State mandatory overtime regulations and newly licensed nurses' mandatory and voluntary overtime and total work hours.

PubMed

Bae, Sung-Heui; Brewer, Carol S; Kovner, Christine T

2012-01-01

Nurse overtime has been used to handle normal variations in patient census and to control chronic understaffing. By 2010, 16 states had regulations to limit nurse overtime. We examined mandatory overtime regulations and their association with mandatory and voluntary overtime and total hours worked by newly licensed registered nurses (NLRNs). For this secondary data analysis, we used a panel survey of NLRNs; the final dataset consisted of 1,706 NLRNs. Nurses working in states that instituted overtime regulations after 2003 or in states that restricted any type of mandatory overtime had a lower probability of experiencing mandatory overtime than those nurses working in states without regulations. Nurses who worked in states with mandatory overtime regulations reported fewer total hours worked per week. The findings of this study provided insight into how mandatory overtime regulations were related to nurse mandatory and voluntary overtime and the total number of hours worked. Future research should investigate institutions' compliance with regulations and the impact of regulations on nurse and patient outcomes. Copyright © 2012 Elsevier Inc. All rights reserved.

34 CFR 675.19 - Fiscal procedures and records.

Code of Federal Regulations, 2011 CFR

2011-07-01

... EDUCATION, DEPARTMENT OF EDUCATION FEDERAL WORK-STUDY PROGRAMS Federal Work-Study Program § 675.19 Fiscal... paid on an hourly basis, a time record showing the hours each student worked in clock time sequence, or the total hours worked per day; (ii) Include a payroll voucher containing sufficient information to...

34 CFR 675.19 - Fiscal procedures and records.

Code of Federal Regulations, 2010 CFR

2010-07-01

... EDUCATION, DEPARTMENT OF EDUCATION FEDERAL WORK-STUDY PROGRAMS Federal Work-Study Program § 675.19 Fiscal... paid on an hourly basis, a time record showing the hours each student worked in clock time sequence, or the total hours worked per day; (ii) Include a payroll voucher containing sufficient information to...

29 CFR Appendix A to Subpart S of... - Decompression Tables

Code of Federal Regulations, 2010 CFR

2010-07-01

... working period at 20 pounds gauge. Decompression Table No. 1: 20 pounds for 4 hours, total decompression... minutes per pound. Stage 2 (final) elapsed time 40 Total time 43 Example No. 2: 5-hour working period at... pressure p.s.i.g. Working period hours 1/2 1 11/2 2 3 4 5 6 7 8 Over 8 9 to 12 3 3 3 3 3 3 3 3 3 3 3 14 6 6...

Effect of the 16-hour work limit on general surgery intern operative case volume: a multi-institutional study.

PubMed

Schwartz, Samuel I; Galante, Joseph; Kaji, Amy; Dolich, Matthew; Easter, David; Melcher, Marc L; Patel, Kevin; Reeves, Mark E; Salim, Ali; Senagore, Anthony J; Takanishi, Danny M; de Virgilio, Christian

2013-09-01

The 80-hour work-week limit for all residents was instituted in 2003 and studies looking at its effect have been mixed. Since the advent of the 16-hour mandate for postgraduate year 1 residents in July 2011, no data have been published regarding the effect of this additional work-hour restriction. To determine whether the 16-hour intern work limit, implemented in July 2011, has adversely affected operative experience. A retrospective review of categorical postgraduate year 1 Accreditation Council for Graduate Medical Education case logs from the intern class (N = 52) (with 16-hour work limit) compared with the 4 preceding years (2007-2010; N = 197) (without 16-hour work limit). A total of 249 categorical general surgery interns from 10 general surgery residency programs in the western United States were included. Total, major, first-assistant, and defined-category case totals. As compared with the preceding 4 years, the 2011-2012 interns recorded a 25.8% decrease in total operative cases (65.9 vs 88.8, P = .005), a 31.8% decrease in major cases (54.9 vs 80.5, P < .001), and a 46.3% decrease in first-assistant cases (11.1 vs 20.7, P = .008). There were statistically significant decreases in cases within the defined categories of abdomen, endocrine, head and neck, basic laparoscopy, complex laparoscopy, pediatrics, thoracic, and soft tissue/breast surgery in the 16-hour shift intern era, whereas there was no decrease in trauma, vascular, alimentary, endoscopy, liver, and pancreas cases. The 16-hour work limit for interns, implemented in July 2011, is associated with a significant decrease in categorical intern operative experience. If the 16-hour shift were to be extended to all postgraduate year levels, one can anticipate that additional years of training will be needed to maintain the same operative volume.

Work hours and absenteeism among police officers.

PubMed

Fekedulegn, Desta; Burchfiel, Cecil M; Hartley, Tara A; Baughman, Penelope; Charles, Luenda E; Andrew, Michael E; Violanti, John M

2013-01-01

In this study, the cross-sectional association of paid work hours with episodes of work absence was examined in a cohort of police officers. Study subjects were participants from the Buffalo Cardio-Metabolic Occupational Police Stress (BCOPS) study examined between 2004 and 2009. Among 395 study participants with complete data, day-by-day work history records during the one-year period prior to date of examination were used to determine episodes of one-day and three day work absence. The Negative binomial regression analysis was used to examine rate ratios (RR) of work absence. Analyses were also stratified by gender. A one-hour increase in total work hours was associated with 5% reduction in rate of one-day work absence (RR = 0.95, 95% CI: 0.92 - 0.98) and with 8% reduction in rate of three-day work absence (RR = 0.92, 95% CI: 0.89 - 0.95). The association of total work hours with episodes of one-day work absence was significant only in men while the association with episodes of three-day work absence was evident in men and women. In conclusion, in this cohort of police officers, work hours were negatively associated with both durations of work absence (one-day, > or = 3 consecutive days).

Do new cohorts of family physicians work less compared to their older predecessors? The evidence from Canada.

PubMed

Sarma, Sisira; Thind, Amardeep; Chu, Man-Kee

2011-06-01

Although demographics, cohort, and contextual factors are expected to influence physician supply at the intensive margin, much of the literature has examined the demographics and very limited cohort analysis is undertaken. This paper employs a cross-classified fixed-effects methodology to examine the importance of age, period and cohort, and contextual factors in explaining the declining work hours of Canadian family physicians. We define cohorts with five-year intervals according to year of graduation from medical school. Contrary to the previous literature, we find no evidence of reduced hours of work provided by the new cohorts of physicians. Compared to the 1995-99 cohort, older male cohorts perform similar total hours of work per week except those who graduated in the 1960's while older female cohorts consistently perform fewer total work hours in the range of 3-10 h per week. Consistent with the literature, it is found that female and older physicians provide fewer hours of work compared to the male and younger counterparts, respectively. Although there has been a decline in total hours of work for all physicians in the range of 2-3 h per week in each period, we find a large decline in direct patient care hours (about 4-6 h) and a marginal increase in indirect patient care (about 2-4 h) over the period. Having children less than 6 years and children aged 6-15 years in the physician's family reduce the work hours of female family physicians by about 7 h and 3 h, respectively. A number of other contextual factors influence work hours of physicians in the expected direction. Copyright © 2011 Elsevier Ltd. All rights reserved.

Extended working hours: Impacts on workers

Treesearch

D. Mitchell; T. Gallagher

2010-01-01

Some logging business owners are trying to manage their equipment assets by increasing the scheduled machine hours. The intent is to maximize the total tons produced by a set of equipment. This practice is referred to as multi-shifting, double-shifting, or extended working hours. One area often overlooked is the impact that working non-traditional hours can have on...

Mandatory overtime regulations and nurse overtime.

PubMed

Bae, Sung-Heui; Brewer, Carol

2010-05-01

A descriptive study used data from the 2004 National Sample Survey of Registered Nurses to examine the nature and occurrence of RN mandatory, voluntary overtime, paid on-call, and total work hours and their association with mandatory overtime regulations in United States. About half of the nurses worked more than 40 hrs per week. Nurses working in states regulating mandatory overtime reported lower levels of mandatory overtime hours than states without regulations or states restricting total work hours. The percent of RNs working 61 hrs and over per week in states without regulations was lower than that in states with regulations. Nurses working in nursing homes reported higher levels of the percentage of mandatory overtime hours worked than those working in hospitals. This suggested that governments need to continuously supervise healthcare institutions, including both hospitals and nursing homes, to ensure adherence to mandatory overtime regulations.

Daily sleep, weekly working hours, and risk of work-related injury: US National Health Interview Survey (2004-2008).

PubMed

Lombardi, David A; Folkard, Simon; Willetts, Joanna L; Smith, Gordon S

2010-07-01

The impact on health and safety of the combination of chronic sleep deficits and extended working hours has received worldwide attention. Using the National Health Interview Survey (NHIS), an in-person household survey using a multistage, stratified, clustered sample design representing the US civilian, non-institutionalized population, the authors estimated the effect of total daily self-reported sleep time and weekly working hours on the risk of a work-related injury. During the survey period 2004-2008, 177,576 persons (ages 18-74) sampled within households reported that they worked at a paid job the previous week and reported their total weekly work hours. A randomly selected adult in each household (n = 75,718) was asked to report his/her usual (average) total daily sleep hours the prior week; complete responses were obtained for 74,415 (98.3%) workers. Weighted annualized work-related injury rates were then estimated across a priori defined categories of both average total daily sleep hours and weekly working hours. To account for the complex sampling design, weighted multiple logistic regression was used to independently estimate the risk of a work-related injury for categories of usual daily sleep duration and weekly working hours, controlling for important covariates and potential confounders of age, sex, race/ethnicity, education, type of pay, industry, occupation (proxy for job risk), body mass index, and the interaction between sleep duration and work hours. Based on the inclusion criteria, there were an estimated 129,950,376 workers annually at risk and 3,634,446 work-related medically treated injury episodes (overall injury rate 2.80/100 workers). Unadjusted annualized injury rates/100 workers across weekly work hours were 2.03 (< or =20 h), 3.01 (20-30 h), 2.45 (31-40 h), 3.45 (40-50 h), 3.71 (50-60 h), and 4.34 (>60 h). With regards to self-reported daily sleep time, the estimated annualized injury rates/100 workers were 7.89 (<5 h sleep), 5.21 (5-5.9 h), 3.62 (6-6.9 h), 2.27 (7-7.9 h), 2.50 (8-8.9 h), 2.22 (9-9.9 h), and 4.72 (>10 h). After controlling for weekly work hours, and aforementioned covariates, significant increases in risk/1 h decrease were observed for several sleep categories. Using 7-7.9 h sleep as reference, the adjusted injury risk (odds ratio [OR] for a worker sleeping a total of <5 h/day was 2.65 (95% confidence interval [CI]: 1.57-4.47), for 5-5.9 h 1.79 (95% CI: 1.22-2.62), and for 6-6.9 h 1.40 (95% CI: 1.10-1.79). No other usual sleep duration categories were significantly different than the reference; however, for >10 h of usual daily sleep, the OR was marginally significantly elevated, 1.82 (95% CI: 0.96-3.47). These results suggest significant increases in work-related injury risk with decreasing usual daily self-reported sleep hours and increasing weekly work hours, independent of industry, occupation, type of pay, sex, age, education, and body mass.

Self-reporting of internal medicine house staff work hours.

PubMed

Saunders, David L; Kehoe, Kimberly C; Rinehart, Vivian H; Berg, Benjamin W

2005-01-01

The 80-hour workweek became a reality for residency programs nationwide on July 1, 2003. In this review of administrative data, we examine the self-reporting of work hours by a cohort of Internal Medicine residents. Data was collected from 27 residents in training at Tripler Army Medical Center over a 4 month period from September 1 to December 31 2002. House staff reported their hours on a daily basis by responding to an email message, as well as on a monthly basis utilizing the Army's UCAPERs (Uniform Chart of Account Personnel System) mandatory monthly workload tracking system. Data from the two separate reporting systems was compared for accuracy, completeness and internal consistency. Compliance with daily reporting was variable (67-97% with overall compliance rate of 86%) but lower when compared with the mandatory military monthly reporting system (95-100%). There were large differences in reporting of average weekly work hours among individual residents when monthly reporting was compared to daily reporting of data with higher averages with monthly data reporting. Weekly totals averaged nearly 12 hours higher when reported monthly compared to reporting on a daily basis (p < 0.0001). A total of 18 residents reported that they worked more than 80 hours per week during one month using monthly data, while only 7 reported that they averaged more than 80 hours with the daily reporting data. When average weekly hours reported on a daily basis were compared with the total number of inpatient days worked over the four month period using a simple regression model, there was a significant relationship with average hours increasing with increasing number of inpatient days worked (adjusted R square = 0. 19, p = 0.01). Little internal consistency was found in the comparison of daily versus monthly work hour reporting, indicating that self-reporting may not provide accurate data. Complying with the 80-hour workweek is crucial for residency programs to maintain accreditation, and thus programs will need a way to accurately capture consistent resident work hour data. Further studies are indicated to determine the most accurate way of assessing house staff work hours.

5 CFR 610.111 - Establishment of workweeks.

Code of Federal Regulations, 2010 CFR

2010-01-01

... administrative workweek. All work performed by an employee within the first 40 hours is considered regularly scheduled work for premium pay and hours of duty purposes. Any additional hours of officially ordered or... administrative workweek is the total number of regularly scheduled hours of duty a week. (2) When an employee has...

Work Hours and Absenteeism Among Police Officers

PubMed Central

Fekedulegn, Desta; Burchfiel, Cecil M.; Hartley, Tara A.; Baughman, Penelope; Charles, Luenda E.; Andrew, Michael E.; Violanti, John M.

2015-01-01

In this study, the cross-sectional association of paid work hours with episodes of work absence was examined in a cohort of police officers. Study subjects were participants from the Buffalo Cardio-Metabolic Occupational Police Stress (BCOPS) study examined between 2004 and 2009. Among 395 study participants with complete data, day-by-day work history records during the one-year period prior to date of examination were used to determine episodes of one-day and three day work absence. The Negative binomial regression analysis was used to examine rate ratios (RR) of work absence. Analyses were also by gender. A one-hour increase in total work hours was associated with 5% reduction in rate of stratified one-day work absence (RR = 0.95, 95% CI: 0.92 – 0.98) and with 8% reduction in rate of three-day work absence (RR = 0.92, 95% CI: 0.89 – 0.95). The association of total work hours with episodes of one-day work absence was significant only in men while the association with episodes of three-day work absence was evident in men and women. In conclusion, in this cohort of police officers, work hours were negatively associated with both durations of work absence (one-day, ≥ 3 consecutive days). PMID:24707589

A real-time computer model to assess resident work-hours scenarios.

PubMed

McDonald, Furman S; Ramakrishna, Gautam; Schultz, Henry J

2002-07-01

To accurately model residents' work hours and assess options to forthrightly meet Residency Review Committee-Internal Medicine (RRC-IM) requirements. The requirements limiting residents' work hours are clearly defined by the Accreditation Council for Graduate Medical Education (ACGME) and the RRC-IM: "When averaged over any four-week rotation or assignment, residents must not spend more than 80 hours per week in patient care duties."(1) The call for the profession to realistically address work-hours violations is of paramount importance.(2) Unfortunately, work hours are hard to calculate. We developed an electronic model of residents' work-hours scenarios using Microsoft Excel 97. This model allows the input of multiple parameters (i.e., call frequency, call position, days off, short-call, weeks per rotation, outpatient weeks, clinic day of the week, additional time due to clinic) and start and stop times for post-call, non-call, short-call, and weekend days. For each resident on a rotation, the model graphically demonstrates call schedules, plots clinic days, and portrays all possible and preferred days off. We tested the model for accuracy in several scenarios. For example, the model predicted average work hours of 85.1 hours per week for fourth-night-call rotations. This was compared with logs of actual work hours of 84.6 hours per week. Model accuracy for this scenario was 99.4% (95% CI 96.2%-100%). The model prospectively predicted work hours of 89.9 hours/week in the cardiac intensive care unit (CCU). Subsequent surveys found mean CCU work hours of 88, 1 hours per week. Model accuracy for this scenario was 98% (95% CI 93.2-100%). Thus validated, we then used the model to test proposed scenarios for complying with RRC-IM limits. The flexibility of the model allowed demonstration of the full range of work-hours scenarios in every rotation of our 36-month program. Demonstrations of status-quo work-hours scenarios were presented to faculty as well as real-time demonstrations of the feasibility, or unfeasibility, of their proposed solutions. The model clearly demonstrated that non-call (i.e., short-call) admissions without concomitant decreases in overnight call frequency resulted in substantial increases in total work hours. Attempts to "get the resident out" an hour or two earlier each day had negligible effects on total hours and were unrealistic paper solutions. For fourth-night-call rotations, the addition of a "golden weekend" (i.e., a fifth day off per month) was found to significantly reduce work hours. The electronic model allowed the development of creative schedules for previously third-night-call rotations that limit resident work hours without decreasing continuity of care by scheduling overnight call every sixth night alternating with sixth-night-short-call rotations. Our electronic model is sufficiently robust to accurately estimate work hours on multiple and varied rotations. This model clearly demonstrates that it is very difficult to meet the RRC-IM work-hours limitations under standard fourth-night-call schedules with only four days off per month. We are successfully using our model to test proposed alternative scenarios, to overcome faculty misconceptions about resident work-hours "solutions," and to make changes to our call schedules that both are realistic for residents to accomplish and truly diminish total resident work hours toward the requirements of the RRC-IM.

29 CFR 5.15 - Limitations, variations, tolerances, and exemptions under the Contract Work Hours and Safety...

Code of Federal Regulations, 2011 CFR

2011-07-01

...). (iii) The time in question does not involve productive work or performance of the apprentice's or... receives gross wages of not less than $300 per week regardless of the total number of hours worked in any workweek, and (B) Within any workweek the total wages which an employee receives are not less than the...

34 CFR 690.8 - Enrollment status for students taking regular and correspondence courses.

Code of Federal Regulations, 2010 CFR

2010-07-01

... No. of credit hours regular work No. of credit hours correspondence Total course load in credit hours... institution, the correspondence work may be included in determining the student's enrollment status to the... section, the correspondence work that may be included in determining a student's enrollment status is that...

29 CFR 778.326 - Reduction of regular overtime workweek without reduction of take-home pay.

Code of Federal Regulations, 2010 CFR

2010-07-01

... working long hours. In arrangements of this type, no additional financial pressure would fall upon the... take-home pay. 778.326 Section 778.326 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR... was hired at an hourly rate of $5 an hour and regularly worked 50 hours, earning $275 as his total...

Return to work after total hip and knee arthroplasty: results from a clinical study.

PubMed

Tilbury, C; Leichtenberg, C S; Tordoir, R L; Holtslag, M J; Verdegaal, S H M; Kroon, H M; Nelissen, R G H H; Vliet Vlieland, T P M

2015-12-01

The aim of this study was to measure return to work and duration until return to work in patients undergoing total hip or knee arthroplasty (THA or TKA). This prospective study included patients under 65 years of age, undergoing THA or TKA, who provided information on their work status preoperatively (paid work yes/no and working hours) and 1 year thereafter (paid work yes/no, working hours and time until return to work). Seventy-one THA and 64 TKA patients had a paid job preoperatively. The employment rates 1 year postoperatively were 64/71 (90 %) after THA and 53/64 (83 %) after TKA. Of those who returned to work, 9/64 (14 %) of THA patients and 10/53 (19 %) of TKA patients worked less hours than preoperatively [mean decrease of 16 (SD 11.5) and 14 (SD 13.0) hours, respectively]. The mean time to return to work was 12.5 (SD 7.6) and 12.9 (SD 8.0) weeks in THA and TKA, respectively. The majority of working patients who underwent THA or TKA returned to work, after approximately 12 weeks. A considerable proportion of the patients returning to work worked less hours than preoperatively. More research into patients who do not return or decrease their working hours is needed.

77 FR 8297 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-14

... account for an 1800-hour work year and multiplied by 2.93 to account for bonuses, firm size, employee... for each of approximately 2400 purchasers annually (at an estimated $67 per hour),\\1\\ for a total annual burden of 120 hours (at a total annual cost of $8,040). \\1\\ $67/hour figure for a Compliance Clerk...

The Use and Management of Secondary Teachers' Time after the Education Reform Act 1988.

ERIC Educational Resources Information Center

Campbell, R. J.; Neill, S. R. St. J.

A sample of 348 secondary teachers in England and Wales kept a week's record of their work and completed a questionnaire on time usage. The survey indicated that the total mean time spent on work and work-related activities was 54.4 hours per week. Of this, teachers spent 16.9 hours on teaching, 12.9 hours on preparation, 18.1 hours in…

Analysis of Office/Laboratory Staying Hour and Home Working Hour of Japanese Scientists and Engineers

NASA Astrophysics Data System (ADS)

Ejiri, A.

The second questionnaire for scientists and engineers was carried out in 2007, and status of Japanese scientists and engineers were analyzed and reported. A part of the data was reanalyzed from the viewpoint of work life balance. In particular, office/laboratory staying hour and home working hour were analyzed and dependences on various factors were investigated. It was found that these hours depend on gender, marital status, number of child, employment status and age. In addition, the total hours tend to be kept constant regardless of various factors.

5 CFR 551.511 - Hourly regular rate of pay.

Code of Federal Regulations, 2010 CFR

2010-01-01

... remuneration paid to an employee in the workweek by the total number of hours of work in the workweek for which... of work performed by an employee in excess of eight in a day, or in excess of the normal workweek applicable to the employee; (6) Extra compensation provided by a premium rate paid for hours of work...

Work and workload of Dutch primary care midwives in 2010.

PubMed

Wiegers, Therese A; Warmelink, J Catja; Spelten, Evelien R; Klomp, T; Hutton, Eileen K

2014-09-01

to re-assess the work and workload of primary care midwives in the Netherlands. in the Netherlands most midwives work in primary care as independent practitioners in a midwifery practice with two or more colleagues. Each practice provides 24/7 care coverage through office hours and on-call hours of the midwives. In 2006 the results of a time registration project of primary care midwives were published as part of a 4-year monitor study. This time the registration project was repeated, albeit on a smaller scale, in 2010. as part of a larger study (the Deliver study) all midwives working in 20 midwifery practices kept a time register 24 hours a day, for one week. They also filled out questionnaires about their background, work schedules and experiences of workload. A second component of this study collected data from all midwifery practices in the Netherlands and included questions about practice size (number of midwives and number of clients in the previous year). in 2010, primary care midwives actually worked on an average 32.6 hours per week and approximately 67% of their working time (almost 22 hours per week) was spent on client-related activities. On an average a midwife was on-call for 39 hours a week and almost 13 of the 32.6 hours of work took place during on-call-hours. This means that the total hours that an average midwife was involved in her work (either actually working or on-call) was almost 59 hours a week. Compared to 2004 the number of hours an average midwife was actually working increased by 4 hours (from 29 to 32.6 hours) whereas the total number of hours an average midwife was involved with her work decreased by 6 hours (from 65 to 59 hours). In 2010, compared to 2001-2004, the midwives spent proportionally less time on direct client care (67% versus 73%), although in actual number of hours this did not change much (22 versus 21). In 2009 the average workload of a midwife was 99 clients at booking, 56 at the start of labour, 33 at childbirth, and 90 clients in post partum care. the midwives worked on an average more hours in 2010 than they did in 2004 or 2001, but spent these extra hours increasingly on non-client-related activities. © 2013 Elsevier Ltd. All rights reserved.

The impact of overtime and long work hours on occupational injuries and illnesses: new evidence from the United States

PubMed Central

Dembe, A; Erickson, J; Delbos, R; Banks, S

2005-01-01

Aims: To analyse the impact of overtime and extended working hours on the risk of occupational injuries and illnesses among a nationally representative sample of working adults from the United States. Methods: Responses from 10 793 Americans participating in the National Longitudinal Survey of Youth (NLSY) were used to evaluate workers' job histories, work schedules, and occurrence of occupational injury and illness between 1987 and 2000. A total of 110 236 job records were analysed, encompassing 89 729 person-years of accumulated working time. Aggregated incidence rates in each of five exposure categories were calculated for each NLSY survey period. Multivariate analytical techniques were used to estimate the relative risk of long working hours per day, extended hours per week, long commute times, and overtime schedules on reporting a work related injury or illness, after adjusting for age, gender, occupation, industry, and region. Results: After adjusting for those factors, working in jobs with overtime schedules was associated with a 61% higher injury hazard rate compared to jobs without overtime. Working at least 12 hours per day was associated with a 37% increased hazard rate and working at least 60 hours per week was associated with a 23% increased hazard rate. A strong dose-response effect was observed, with the injury rate (per 100 accumulated worker-years in a particular schedule) increasing in correspondence to the number of hours per day (or per week) in the workers' customary schedule. Conclusions: Results suggest that job schedules with long working hours are not more risky merely because they are concentrated in inherently hazardous industries or occupations, or because people working long hours spend more total time "at risk" for a work injury. Strategies to prevent work injuries should consider changes in scheduling practices, job redesign, and health protection programmes for people working in jobs involving overtime and extended hours. PMID:16109814

The impact of overtime and long work hours on occupational injuries and illnesses: new evidence from the United States.

PubMed

Dembe, A E; Erickson, J B; Delbos, R G; Banks, S M

2005-09-01

To analyse the impact of overtime and extended working hours on the risk of occupational injuries and illnesses among a nationally representative sample of working adults from the United States. Responses from 10,793 Americans participating in the National Longitudinal Survey of Youth (NLSY) were used to evaluate workers' job histories, work schedules, and occurrence of occupational injury and illness between 1987 and 2000. A total of 110,236 job records were analysed, encompassing 89,729 person-years of accumulated working time. Aggregated incidence rates in each of five exposure categories were calculated for each NLSY survey period. Multivariate analytical techniques were used to estimate the relative risk of long working hours per day, extended hours per week, long commute times, and overtime schedules on reporting a work related injury or illness, after adjusting for age, gender, occupation, industry, and region. After adjusting for those factors, working in jobs with overtime schedules was associated with a 61% higher injury hazard rate compared to jobs without overtime. Working at least 12 hours per day was associated with a 37% increased hazard rate and working at least 60 hours per week was associated with a 23% increased hazard rate. A strong dose-response effect was observed, with the injury rate (per 100 accumulated worker-years in a particular schedule) increasing in correspondence to the number of hours per day (or per week) in the workers' customary schedule. Results suggest that job schedules with long working hours are not more risky merely because they are concentrated in inherently hazardous industries or occupations, or because people working long hours spend more total time "at risk" for a work injury. Strategies to prevent work injuries should consider changes in scheduling practices, job redesign, and health protection programmes for people working in jobs involving overtime and extended hours.

Long work hours and adiposity among police officers in a US northeast city.

PubMed

Gu, Ja K; Charles, Luenda E; Burchfiel, Cecil M; Fekedulegn, Desta; Sarkisian, Khachatur; Andrew, Michael E; Ma, Claudia; Violanti, John M

2012-11-01

To investigate the associations between long work hours and adiposity measures in police officers. Participants included 408 officers from the Buffalo Cardio-Metabolic Occupational Police Stress study who were examined between 2004 and 2009. Total work hours were abstracted from payroll records and questionnaires. Analysis of variance and covariance models were used. Among male officers who worked the midnight shift, mean values of waist circumference and body mass index increased with longer work hours after adjustment for age, physical activity, energy intake, sleep duration, smoking status, police rank, activities after work (eg, child/family care, sports), and household income. Adiposity measures were not associated with work hours among women on any shift. Working longer hours was significantly associated with larger waist circumferences and higher body mass index among male police officers working the midnight shift.

Validation of the work and health interview.

PubMed

Stewart, Walter F; Ricci, Judith A; Leotta, Carol; Chee, Elsbeth

2004-01-01

Instruments that measure the impact of illness on work do not usually provide a measure that can be directly translated into lost hours or costs. We describe the validation of the Work and Health Interview (WHI), a questionnaire that provides a measure of lost productive time (LPT) from work absence and reduced performance at work. A sample (n = 67) of inbound phone call agents was recruited for the study. Validity of the WHI was assessed over a 2-week period in reference to workplace data (i.e. absence time, time away from call station and electronic continuous performance) and repeated electronic diary data (n = 48) obtained approximately eight times a day to estimate time not working (i.e. a component of reduced performance). The mean (median) missed work time estimate for any reason was 11 (8.0) and 12.9 (8.0) hours in a 2-week period from the WHI and workplace data, respectively, with a Pearson's (Spearman's) correlation of 0.84 (0.76). The diary-based mean (median) estimate of time not working while at work was 3.9 (2.8) hours compared with the WHI estimate of 5.7 (3.2) hours with a Pearson's (Spearman's) correlation of 0.19 (0.33). The 2-week estimate of total productive time from the diary was 67.2 hours compared with 67.8 hours from the WHI, with a Pearson's (Spearman's) correlation of 0.50 (0.46). At a population level, the WHI provides an accurate estimate of missed time from work and total productive time when compared with workplace and diary estimates. At an individual level, the WHI measure of total missed time, but not reduced performance time, is moderately accurate.

77 FR 19565 - Airworthiness Directives; Saab AB, Saab Aerosystems Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-02

... affect about 162 products of U.S. registry. We also estimate that it would take about 1 work-hours per... work-hours and require parts costing $1,588 for a cost of $2,183 per product. We have no way of... the accumulation of 30,000 flight hours or more, but less total flight hours or within 6 than 30,000...

Relationship Between Long Working Hours and Metabolic Syndrome Among Korean Workers.

PubMed

Yu, Jungok

2017-03-01

This study investigated gender differences in the relationship between long working hours and metabolic syndrome. Data based on the Sixth National Health and Nutrition Examination Survey (2014) pertaining to a total of 1,145 paid workers were analyzed. Working hours were divided into three groups (40-51 hours/week, 52-59 hours/week, ≥ 60 hours/week). The relationship between working hours and metabolic syndrome was then analyzed after adjusting for general and occupational characteristics, using a multiple logistic regression model. Working 40-51 hours per week was associated with the lowest metabolic syndrome among female workers (11.2%), whereas it was associated with the highest metabolic syndrome among male workers (28.0%). After adjusting for general and occupational characteristics, female workers working≥60 hours per week showed odds ratios of 2.21 [95% confidence interval (1.07, 4.57)], compared to those who worked 40-51 hours per week. However, no clear association between long working hours and metabolic syndrome was found among male workers. The results suggest that working long hours, especially≥60 hours per week, is related to metabolic syndrome among female Korean workers. Copyright © 2017. Published by Elsevier B.V.

Perceived physical strain in paid and unpaid work and the work-home interface: the associations with musculoskeletal pain and fatigue among public employees.

PubMed

Fjell, Ylva; Alexanderson, Kristina; Nordenmark, Mikael; Bildt, Carina

2008-01-01

The aim of the present study was to analyze the association between number of working hours, the level of perceived physical strain, work-home interface and musculoskeletal pain and fatigue among women and men employed in the public sector. Cross-sectional data from 1,180 employees (86% women) in 49 public workplaces in 2002-2003 were analyzed. Odds ratios (OR) with 95% confidence intervals (CIs) were used as measures of the associations. The analyses showed differences as well as similarities between women and men. Overall the women reported higher levels of perceived physical strain relative to total workload. A high level of physical strain was strongly associated with musculoskeletal pain and fatigue. Nevertheless, no detrimental effects were observed on health of high total working hours which indicates that a large number of total working hours might be balanced by accompanying multiple roles or many responsibilities and therefore not be generally regarded as risk factors for ill health.

Long Work Hours and Adiposity Among Police Officers in a US Northeast City

PubMed Central

Gu, Ja K.; Charles, Luenda E.; Burchfiel, Cecil M.; Fekedulegn, Desta; Sarkisian, Khachatur; Andrew, Michael E.; Ma, Claudia; Violanti, John M.

2015-01-01

Objective To investigate the associations between long work hours and adiposity measures in police officers. Methods Participants included 408 officers from the Buffalo Cardio-Metabolic Occupational Police Stress study who were examined between 2004 and 2009. Total work hours were abstracted from payroll records and questionnaires. Analysis of variance and covariance models were used. Results Among male officers who worked the midnight shift, mean values of waist circumference and body mass index increased with longer work hours after adjustment for age, physical activity, energy intake, sleep duration, smoking status, police rank, activities after work (eg, child/family care, sports), and household income. Adiposity measures were not associated with work hours among women on any shift. Conclusion Working longer hours was significantly associated with larger waist circumferences and higher body mass index among male police officers working the midnight shift. PMID:23013913

Working hours, sleep duration and the risk of acute coronary heart disease: a case-control study of middle-aged men in Taiwan.

PubMed

Cheng, Yawen; Du, Chung-Li; Hwang, Juey-Jen; Chen, I-Shin; Chen, Ming-Fong; Su, Ta-Chen

2014-02-15

This study aimed to examine whether long working hours and short sleep duration were associated with an increased risk of acute myocardial infarction (AMI) or severe coronary heart diseases (SCHD), independent of established psychosocial work-related factors. A case-control study was conducted. Cases were 322 men, aged <60 years and economically active, who were admitted to hospital with a first diagnosed AMI or SCHD during 2008-2011, of whom 134 were confirmed AMI and the other 188 were angiography-confirmed SCHD. Controls were 644 men who were drawn from a national survey and were matched to the cases on age, education and area of residence. Odds ratios of total CHD and confirmed AMI in relation to average weekly working hours and daily hours of sleep were calculated. Men with average working hours longer than 60 h/week were found to have significantly increased risks for total CHD (OR=2.2) as compared to those with weekly working hours in 40-48 h, and those with daily hours of sleep fewer than 6 h were found to have increased risks for CHD (OR=3.0) as compared to those with sleeping hours in 6-9 h. Restriction to confirmed AMI yielded a greater risk and these associations remained consistent with adjustment of smoking status, body mass index and psychosocial work factors including job demands, job control, workplace justice, job insecurity and shift work. The results support the hypothesis that long working hours and short sleep duration contribute independently to the risk of cardiovascular diseases in men. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Incentives and Effort in the Public Sector: Have U.S. Education Reforms Increased Teachers' Work Hours? NBER Working Paper No. 11970

ERIC Educational Resources Information Center

Stoddard, Christiana; Kuhn, Peter

2006-01-01

Beyond some contracted minimum, salaried workers' hours are largely chosen at the worker's discretion and should respond to the strength of contract incentives. Accordingly, we consider the response of teacher hours to accountability and school choice laws introduced in U.S. public schools over the past two decades. Total weekly hours of full-time…

An ACGME Duty Hour Compliant 3-Person Night Float System for Neurological Surgery Residency Programs.

PubMed

Ragel, Brian T; Piedra, Mark; Klimo, Paul; Burchiel, Kim J; Waldo, Heidi; McCartney, Shirley; Selden, Nathan R

2014-06-01

In 2003, the Accreditation Council for Graduate Medical Education (ACGME) instituted the 24+6-hour work schedule and 80-hour workweek, and in 2011, it enhanced work hour and supervision standards. In response, Oregon Health & Science University's (OHSU) neurological surgery residency instituted a 3-person night float system. We analyzed work hour records and operative experience for 1 year before and after night float implementation in a model that shortened a combined introductory research and basic clinical neurosciences rotation from 12 to 6 months. We analyzed residents' perception of the system using a confidential survey. The ACGME 2011 work hour standards were applied to both time periods. AFTER NIGHT FLOAT IMPLEMENTATION, THE NUMBER OF DUTY HOUR VIOLATIONS WAS REDUCED: 28-hour shift (11 versus 235), 8 hours off between shifts (2 versus 20), 80 hours per week (0 versus 17), and total violations (23 versus 275). Violations increased only for the less than 4 days off per 4-week interval rule (10 versus 3). No meaningful difference was seen in the number of operative cases performed per year at any postgraduate year (PGY) training level: PGY-2 (336 versus 351), PGY-3 (394 versus 354), PGY-4 (803 versus 802), PGY-5 (1075 versus 1040), PGY-7 (947 versus 913), and total (3555 versus 3460). Residents rated the new system favorably. To meet 2011 ACGME duty hour standards, the OHSU neurological surgery residency instituted a 3-person night float system. A nearly complete elimination of work hour violations did not affect overall resident operative experience.

What Is the Effect on Obesity Indicators from Replacing Prolonged Sedentary Time with Brief Sedentary Bouts, Standing and Different Types of Physical Activity during Working Days? A Cross-Sectional Accelerometer-Based Study among Blue-Collar Workers

PubMed Central

Gupta, Nidhi; Heiden, Marina; Aadahl, Mette; Korshøj, Mette; Jørgensen, Marie Birk; Holtermann, Andreas

2016-01-01

Introduction The aim of the study was to investigate if (a) substituting total sedentary time or long sedentary bouts with standing or various types of physical activity and (b) substituting long sedentary bouts with brief sedentary bouts; is associated with obesity indicators using a cross sectional isotemporal substitution approach among blue-collar workers. Methods A total of 692 workers from transportation, manufacturing and cleaning sectors wore an Actigraph GT3X+ accelerometer on the thigh for 1–4 working days. The sedentary (sit and lie), standing, walking, and moderate to vigorous physical activity (MVPA) time on working days was computed using validated Acti4 software. The total sedentary time and uninterrupted sedentary time spent in brief (≤5 mins), moderate (>5 and ≤30 mins), and long (>30mins) bouts, were determined for the whole day and during work and non-work time separately. The obesity indicators, BMI (kg/m2), waist circumference (cm) and fat percentage were objectively measured. Isotemporal substitution modelling was utilized to determine the linear association with obesity indicators of replacing 30 min of total sedentary time or long sedentary bouts with standing, walking or MVPA and separately replacing 30 min of long sedentary bouts with brief sedentary bouts. Results Workers [mean (standard deviation, SD); age = 45.1 (9.9) years, BMI = 27.5 (4.9) kg/m2, %BF = 29.6 (9.5), waist circumference = 94.4 (13.0) cm] sat for 2.4 hours (~32% of the measured time, SD = 1.8 hours) across the day during work period and 5.5 hours (~62% of the measured time, SD = 1.5 hours) during non-work period. Most of the sedentary time was accrued in moderate bouts [work = 1.40 (SD = 1.09) hours] during work and in long bouts during non-work [2.7 (SD = 1.4) hours], while least in long sedentary bouts during work [work = 0.5 (SD = 0.9)] and in brief sedentary bouts [0.5 hours (SD = 0.3)] during non-work. Significant associations with all obesity indicators were found when 30 min of total sedentary time or long sedentary bouts were replaced with standing time (~1–2% lower) or MVPA (~4–9% lower) during whole day, work, and non-work periods. The exception was that a statistically significant association was not observed with any obesity indicator when replacing total sedentary time or long sedentary bouts with standing time during the work period. Significant beneficial associations were found when replacing the long sedentary bouts with brief sedentary bouts (~3–5% lower) during all domains. Conclusion Replacing total sedentary time and long sedentary bouts, respectively, not only with MVPA but also standing time appears to be beneficially associated with obesity indicators among blue-collar workers. Additionally, replacing long sedentary bouts with brief sedentary bouts was also beneficially associated with obesity indicators. Studies using prospective design are needed to confirm the findings. PMID:27187777

What Is the Effect on Obesity Indicators from Replacing Prolonged Sedentary Time with Brief Sedentary Bouts, Standing and Different Types of Physical Activity during Working Days? A Cross-Sectional Accelerometer-Based Study among Blue-Collar Workers.

PubMed

Gupta, Nidhi; Heiden, Marina; Aadahl, Mette; Korshøj, Mette; Jørgensen, Marie Birk; Holtermann, Andreas

2016-01-01

The aim of the study was to investigate if (a) substituting total sedentary time or long sedentary bouts with standing or various types of physical activity and (b) substituting long sedentary bouts with brief sedentary bouts; is associated with obesity indicators using a cross sectional isotemporal substitution approach among blue-collar workers. A total of 692 workers from transportation, manufacturing and cleaning sectors wore an Actigraph GT3X+ accelerometer on the thigh for 1-4 working days. The sedentary (sit and lie), standing, walking, and moderate to vigorous physical activity (MVPA) time on working days was computed using validated Acti4 software. The total sedentary time and uninterrupted sedentary time spent in brief (≤5 mins), moderate (>5 and ≤30 mins), and long (>30mins) bouts, were determined for the whole day and during work and non-work time separately. The obesity indicators, BMI (kg/m2), waist circumference (cm) and fat percentage were objectively measured. Isotemporal substitution modelling was utilized to determine the linear association with obesity indicators of replacing 30 min of total sedentary time or long sedentary bouts with standing, walking or MVPA and separately replacing 30 min of long sedentary bouts with brief sedentary bouts. Workers [mean (standard deviation, SD); age = 45.1 (9.9) years, BMI = 27.5 (4.9) kg/m2, %BF = 29.6 (9.5), waist circumference = 94.4 (13.0) cm] sat for 2.4 hours (~32% of the measured time, SD = 1.8 hours) across the day during work period and 5.5 hours (~62% of the measured time, SD = 1.5 hours) during non-work period. Most of the sedentary time was accrued in moderate bouts [work = 1.40 (SD = 1.09) hours] during work and in long bouts during non-work [2.7 (SD = 1.4) hours], while least in long sedentary bouts during work [work = 0.5 (SD = 0.9)] and in brief sedentary bouts [0.5 hours (SD = 0.3)] during non-work. Significant associations with all obesity indicators were found when 30 min of total sedentary time or long sedentary bouts were replaced with standing time (~1-2% lower) or MVPA (~4-9% lower) during whole day, work, and non-work periods. The exception was that a statistically significant association was not observed with any obesity indicator when replacing total sedentary time or long sedentary bouts with standing time during the work period. Significant beneficial associations were found when replacing the long sedentary bouts with brief sedentary bouts (~3-5% lower) during all domains. Replacing total sedentary time and long sedentary bouts, respectively, not only with MVPA but also standing time appears to be beneficially associated with obesity indicators among blue-collar workers. Additionally, replacing long sedentary bouts with brief sedentary bouts was also beneficially associated with obesity indicators. Studies using prospective design are needed to confirm the findings.

[Influence of sports on development of 10 and 11-year-old boys. II. Spiroergometry].

PubMed

Popow, C; Haschke, F; Haber, P; Schuster, E; Salzer, H R

1984-01-01

We performed ergometric tests on a bicycle ergometer at the beginning and at the end of a nine month training period of track-and field athletics at school in 21 10 to 11 year old boys (8 hours training per week) and in 12 control subjects (3 1/2 hours training per week). With the exception of total work both groups had similar results at the first test. After nine months most test parameters were significantly improved in both groups. Total working time, total and maximal work, systolic blood pressure at maximal work and relative VO2max. were significantly different in the boys with 8 hours training from values obtained in the control subjects. VO2max. per kg body weight increased from a mean of 48.03 to 57.43 ml x min-1 x kg-2 (19.6%) in the boys with 8 hours training and from 44.70 tp 49.20 ml x min-1 x kg-1 (10.1%) in the control subjects. VO2-max. per kg lean body mass increased only in the boys with 8 hours training. VO2max. related to heart rate increased by 33% in the boys with 8 hours training and by 12% in the controls. The maximal minute ventilation and the minute ventilation at different submaximal working loads decreased in both groups. We conclude that the higher physical activity significantly improved the physical performance and the performance of the cardiovascular and respiratory system in preadolescent boys.

34 CFR 690.8 - Enrollment status for students taking regular and correspondence courses.

Code of Federal Regulations, 2011 CFR

2011-07-01

... work taken by the student to help in his or her course of study; (2) Is completed within the period of... credits per term. Under § 690.8 No. of credit hours regular work No. of credit hours correspondence Total... correspondence work that is greater than 0, but less than 6 hours. (Authority: 20 U.S.C. 1070a) [52 FR 45735, Dec...

Predicting General Aviation Accident Frequency From Pilot Total Flight Hours

DOT National Transportation Integrated Search

2012-10-01

Craig (2001) hypothesized a killing zonea range of pilot total flight hours (TFH) from about 50-350, over : which general aviation (GA) pilots are at greatest risk. The current work tested a number of candidate modeling : functions on eight ...

78 FR 4458 - Proposed Information Collection Request Submitted for Public Comment; Survey Regarding Pension...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-22

... for how long they will need to keep working, their financial goals for retirement, the basis for... information. OMB Number: 1210-NEW. Respondents: 2,950. Number of Annual Responses: 2,950. Total Burden Hours: 945 hours. Total Annualized Capital/Startup Costs: $0. Total Annual Costs: $244,800. Description: The...

77 FR 52322 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-29

... under the Resource Conservation and recovery Act (RCRA); employees working at routine hazardous waste... 10.69 hours per response. Burden means the total time, effort, or financial resources expended by...: Annually. Estimated Total Average Number of Responses for Each Respondent: 1. Estimated Total Annual Hour...

New Mexico district work-effort analysis computer program

USGS Publications Warehouse

Hiss, W.L.; Trantolo, A.P.; Sparks, J.L.

1972-01-01

The computer program (CAN 2) described in this report is one of several related programs used in the New Mexico District cost-analysis system. The work-effort information used in these programs is accumulated and entered to the nearest hour on forms completed by each employee. Tabulating cards are punched directly from these forms after visual examinations for errors are made. Reports containing detailed work-effort data itemized by employee within each project and account and by account and project for each employee are prepared for both current-month and year-to-date periods by the CAN 2 computer program. An option allowing preparation of reports for a specified 3-month period is provided. The total number of hours worked on each account and project and a grand total of hours worked in the New Mexico District is computed and presented in a summary report for each period. Work effort not chargeable directly to individual projects or accounts is considered as overhead and can be apportioned to the individual accounts and projects on the basis of the ratio of the total hours of work effort for the individual accounts or projects to the total New Mexico District work effort at the option of the user. The hours of work performed by a particular section, such as General Investigations or Surface Water, are prorated and charged to the projects or accounts within the particular section. A number of surveillance or buffer accounts are employed to account for the hours worked on special events or on those parts of large projects or accounts that require a more detailed analysis. Any part of the New Mexico District operation can be separated and analyzed in detail by establishing an appropriate buffer account. With the exception of statements associated with word size, the computer program is written in FORTRAN IV in a relatively low and standard language level to facilitate its use on different digital computers. The program has been run only on a Control Data Corporation 6600 computer system. Central processing computer time has seldom exceeded 5 minutes on the longest year-to-date runs.

A cross-sectional study of the association between working hours and sleep duration among the Japanese working population.

PubMed

Ohtsu, Tadahiro; Kaneita, Yoshitaka; Aritake, Sayaka; Mishima, Kazuo; Uchiyama, Makoto; Akashiba, Tsuneto; Uchimura, Naohisa; Nakaji, Shigeyuki; Munezawa, Takeshi; Kokaze, Akatsuki; Ohida, Takashi

2013-01-01

This study aimed to clarify the association between long working hours and short sleep duration among Japanese workers. We selected 4,000 households from across Japan by stratified random sampling and conducted an interview survey of a total of 662 participants (372 men; 290 women) in November 2009. Logistic regression analyses were performed using "sleep duration <6 hours per day" as a dependent variable to examine the association between working hours/overtime hours and short sleep duration. When male participants who worked for ≥7 but <9 hours per day were used as a reference, the odds ratio (OR) for short sleep duration in those who worked for ≥ 11 hours was 8.62 (95% confidence interval [CI]: 3.94-18.86). With regard to overtime hours among men, when participants without overtime were used as a reference, the OR for those whose period of overtime was ≥ 3 hours but <4 hours was 3.59 (95% CI: 1.42-9.08). For both men and women, those with long weekday working hours tended to have a short sleep duration during weekdays and holidays. It is essential to avoid working long hours in order to prevent short sleep duration.

Assessing the relationships between nurse work hours/overtime and nurse and patient outcomes: systematic literature review.

PubMed

Bae, Sung-Heui; Fabry, Donna

2014-01-01

The effects of work hours/overtime on nurse and patient outcomes and specific components of work hours (per shift and per week) and overtime on these effects have not been systematically examined. The purpose of this review was to systematically evaluate the effect of nurse overtime and long work hours on nurse and patient outcomes. An online search of six electronic bibliographic databases was conducted for research published from 2000 to 2013. Twenty-one nurse outcome measures and 19 patient outcome measures were found in relationships with work hours and overtime. A total of 67 relationships to nurse outcomes and 41 relationships to patient outcomes were examined. The findings of this review suggested that evidence supporting positive relationships between working long hours and adverse outcomes to the nurses is strong. However, to make a conclusion of the positive relationship between long work hours and adverse patient outcomes, more evidence is needed. Copyright © 2014 Elsevier Inc. All rights reserved.

45 CFR 261.60 - What hours of participation may a State report for a work-eligible individual?

Code of Federal Regulations, 2012 CFR

2012-10-01

... Verification Plan. (e) A State may count supervised homework time and up to one hour of unsupervised homework time for each hour of class time. Total homework time counted for participation cannot exceed the hours...

45 CFR 261.60 - What hours of participation may a State report for a work-eligible individual?

Code of Federal Regulations, 2014 CFR

2014-10-01

... Verification Plan. (e) A State may count supervised homework time and up to one hour of unsupervised homework time for each hour of class time. Total homework time counted for participation cannot exceed the hours...

20 CFR 617.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

.... (e) Average weekly hours means a figure obtained by dividing: (1) Total hours worked (excluding... employment. (f) Average weekly wage means one-thirteenth of the total wages paid to an individual in the... preceding the individual's appropriate week. (g) Average weekly wage in adversely affected employment means...

Working hours and mental and physical fatigue in Japanese workers.

PubMed

Nagashima, Shouji; Suwazono, Yasushi; Okubo, Yasushi; Uetani, Mirei; Kobayashi, Etsuko; Kido, Teruhiko; Nogawa, Koji

2007-09-01

Establishing a threshold number of working hours is very important when making recommendations to protect people from the potentially harmful health effects caused by long working hours. To clarify the influence of working hours on both mental and physical symptoms of fatigue and use the data obtained to determine permissible working hours. Cross-sectional survey of male day-shift workers using the Self-Rating Depression Scale (SDS) and the Cumulative Fatigue Symptoms Index (CFSI). Working hours were subdivided into six groups and odds ratios were calculated for positive outcomes on the SDS and CFSI using logistic regression analysis. A total of 715 workers participated. In the group working 260-279 h/month, the odds ratios for SDS and 'irritability', 'anxiety' and 'chronic tiredness' of the CFSI were significantly increased. In the group working >or=280 h/month, the odds ratios on CFSI for 'general fatigue', 'physical disorders', 'anxiety' and 'chronic tiredness' were likewise significantly increased. The present results clarified that working hours should be <260 h/month in order to minimize fatigue symptoms in male day workers.

Office workers' objectively measured sedentary behavior and physical activity during and outside working hours.

PubMed

Clemes, Stacy A; O'Connell, Sophie E; Edwardson, Charlotte L

2014-03-01

To examine objectively determined sedentary behavior and physical activity (PA) during and outside working hours in full-time office workers. A total of 170 participants wore an ActiGraph GT1M accelerometer for 7 days. Time spent sedentary (<100 counts/min), in light-intensity PA (100 to 1951 counts/min), and moderate-to-vigorous PA (≥1952 counts/min) was calculated for workdays (including working hours and nonworking hours) and nonworkdays. Participants accumulated significantly higher levels of sedentary behavior (68% vs 60%) and lower levels of light-intensity activity (28% vs 36%) on workdays in comparison with nonworkdays. Up to 71% of working hours were spent sedentary. Individuals who were most sedentary at work were also more sedentary outside work. Those who are most sedentary at work do not compensate by increasing their PA or reducing their sedentary time outside work. Occupational interventions should address workplace and leisure-time sedentary behavior.

When more is less: An examination of the relationship between hours in telework and role overload.

PubMed

Duxbury, Linda; Halinski, Michael

2014-01-01

Proponents of telework arrangements assert that those who telework have more control over their work and family domains than their counterparts who are not permitted to work from home. Using Karasek's theory we hypothesized that the relationship between demands (hours in work per week; hours in childcare per week) and strain (work role overload; family role overload) would be moderated by the number of hours the employee spent per week teleworking (control). To determine how the number of telework hours relates to work role overload and family role overload, we follow the test for moderation and mediation using hierarchical multiple regression analysis as outlined by Frazier et al. [50] We used survey data collected from 1,806 male and female professional employees who spent at least one hour per week working from home during regular hours (i.e. teleworking). As hypothesized, the number of hours in telework per week negatively moderated the relation between work demands (total hours in paid employment per week) and work strain (work role overload). Contrary to our hypothesis, the number of hours in telework per week only partially mediated the relation between family demands (hours a week in childcare) and family role overload (strain). The findings from this study support the idea that the control offered by telework is domain specific (helps employees meet demands at work but not at home).

The Budget and Economic Outlook: Fiscal Years 2008 to 2017

DTIC Science & Technology

2007-01-01

of output to hours worked in the nonfarm business sector . Total, Total, 1950- 1974- 1982- 1991- 2002- 1950- 2007- 2013- 2007- 1973 1981 1990 2001 2006...Business Sectord Overall Economy Nonfarm Business Sector TFP adjustments Contributions to the Growth of Potential Potential Output Potential Labor Force...The primary labor input in CBO’s model for potential output, potential hours worked in the nonfarm business sector , is projected to grow at an average

Association of Resident Duty Hour Restrictions, Level of Trainee, and Number of Available Residents with Mortality in the Neonatal Intensive Care Unit.

PubMed

Beltempo, Marc; Clement, Karin; Lacroix, Guy; Bélanger, Sylvie; Julien, Anne-Sophie; Piedboeuf, Bruno

2018-02-08

 This article assesses the effect of reducing consecutive hours worked by residents from 24 to 16 hours on yearly total hours worked per resident in the neonatal intensive care unit (NICU) and evaluates the association of resident duty hour reform, level of trainee, and the number of residents present at admission with mortality in the NICU.  This is a 6-year retrospective cohort study including all pediatric residents working in a Level 3 NICU ( N  = 185) and infants admitted to the NICU ( N  = 8,159). Adjusted odds ratios (aOR) were estimated for mortality with respect to Epoch (2008-2011 [24-hour shifts] versus 2011-2014 [16-hour shifts]), level of trainee, and the number of residents present at admission.  The reduction in maximum consecutive hours worked was associated with a significant reduction of the median yearly total hours worked per resident in the NICU (381 hour vs. 276 hour, p  < 0.01). Early mortality rate was 1.2% (50/4,107) before the resident duty hour reform and 0.8% (33/4,052) after the reform (aOR, 0.57; 95% confidence interval [CI], 0.33-0.98). Neither level of trainee (aOR, 1.22; 95% CI, 0.71-2.10; junior vs. senior) nor the number of residents present at admission (aOR, 2.08; 95% CI, 0.43-10.02, 5-8 residents vs. 0-2 residents) were associated with early mortality. Resident duty hour reform was not associated with hospital mortality (aOR, 0.73; 95% CI, 0.50-1.07; after vs. before resident duty hour reform).  Resident duty hour restrictions were associated with a reduction in the number of yearly hours worked by residents in the NICU as well as a significant decrease in adjusted odds of early mortality but not of hospital mortality in admitted neonates. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

5 CFR 550.183 - Substantial hours requirement.

Code of Federal Regulations, 2010 CFR

2010-01-01

....184. This average is computed by dividing the total unscheduled duty hours for the annual period... workday means each day in the criminal investigator's basic workweek during which the investigator works at least 4 hours, excluding— (1) Overtime hours compensated under 5 U.S.C. 5542 and § 550.111; (2...

Associations of long-term shift work with waking salivary cortisol concentration and patterns among police officers.

PubMed

Fekedulegn, Desta; Burchfiel, Cecil M; Violanti, John M; Hartley, Tara A; Charles, Luenda E; Andrew, Michael E; Miller, Diane B

2012-01-01

The objective of this study was to evaluate whether long-term shift work is associated with both the total hormonal secretion after awakening and the pattern of the cortisol levels during the first hour following awakening, among 65 randomly selected police officers who represent a high stress occupation. Dominant shift (Day, Afternoon, or Midnight) was ascertained using daily payroll records of each participant's work activities during the 6-8 yrs prior to saliva sampling. Four salivary samples were collected at 15 min intervals upon first awakening. After accounting for potential confounders, salivary cortisol concentrations averaged across all four time points and total area under the curve differed significantly across shift with midnight shift workers showing suppressed awakening cortisol response relative to the afternoon and day shift. The percent of hours worked on midnight shift was inversely correlated with total awakening cortisol output. In contrast, the pattern of cortisol secretion during the first hour following waking appeared not to be affected as no significant interaction effect was found between time since awakening and shift work. The results show that long-term midnight shift work is associated with decreased absolute mean level and total volume of cortisol released over the waking period.

Associations of Long-term Shift Work with Waking Salivary Cortisol Concentration and Patterns among Police Officers

PubMed Central

FEKEDULEGN, Desta; BURCHFIEL, Cecil M.; VIOLANTI, John M.; HARTLEY, Tara A.; CHARLES, Luenda E.; ANDREW, Michael E.; MILLER, Diane B.

2015-01-01

The objective of this study was to evaluate whether long-term shift work is associated with both the total hormonal secretion after awakening and the pattern of the cortisol levels during the first hour following awakening, among 65 randomly selected police officers who represent a high stress occupation. Dominant shift (Day, Afternoon, or Midnight) was ascertained using daily payroll records of each participant’s work activities during the 6–8 yrs prior to saliva sampling. Four salivary samples were collected at 15 min intervals upon first awakening. After accounting for potential confounders, salivary cortisol concentrations averaged across all four time points and total area under the curve differed significantly across shift with midnight shift workers showing suppressed awakening cortisol response relative to the afternoon and day shift. The percent of hours worked on midnight shift was inversely correlated with total awakening cortisol output. In contrast, the pattern of cortisol secretion during the first hour following waking appeared not to be affected as no significant interaction effect was found between time since awakening and shift work. The results show that long-term midnight shift work is associated with decreased absolute mean level and total volume of cortisol released over the waking period. PMID:23047078

Scientific activity and working hours of physicians in university hospitals: results from the Innsbruck and Salzburg physician lifestyle assessment (TISPLA).

PubMed

Steger, Bernhard; Colvin, Hans Peter; Rieder, Josef

2009-01-01

Controllable lifestyle has become an important factor influencing career decision-making among physicians. In academic medicine, doctors are required to combine both patient care and research in their daily routine. Insufficient release of clinicians for research during contracted work hours may lead to increased weekly working hours in academic medical centers and deter medical graduates from academia. We tested for an association between numbers of scientific publications and an increased hourly workload among physicians. This was a cross-sectional online survey among all salaried physicians working in the university hospitals of Innsbruck and Salzburg, Austria. The main outcome measures were the self-reported total number of scientific papers published in peer-reviewed medical journals over the past two years and self-reported working hours. Of 590 returned surveys, 393 were fully completed and included in the study. The sample was stratified into three groups according to scientific output in the past two years: Group A, >/= 6 publications; Group B, 1-5 publications; Group C, no publications. Men were more likely than women to have a scientific publication: in Group A there was a male predominance of 75%, whereas in Group C only 48% were men (P = 0.0034). A total of 59% (n = 232) of all participants had not published a scientific article in the past two years (Group C) and worked a mean of 58.3 +/- 12 h/week. Physicians in Group B (n = 113) had published 2.4 +/- 1.4 papers and worked 62.8 +/- 12.9 h/week; those in Group A (n = 48) had published 11.5 +/- 6.6 papers and worked 73 +/- 13.1 h/week (P < 0.0001). In Group A, research accounted for only 13.3% of total work time but for 60% of overtime hours, reflecting the fact that research was mainly performed during overtime. Research activity among clinicians in academic medical centers is associated with significantly increased overtime hours. Measures need to be taken to allow medical graduates an academic career at reasonable impairment of personal lifestyle.

Stress, job satisfaction and work hours in medical and surgical residency programmes in private sector teaching hospitals of Karachi, Pakistan.

PubMed

Sameer-ur-Rehman; Kumar, Rohail; Siddiqui, Nabeel; Shahid, Zain; Syed, Sadia; Kadir, Masood

2012-10-01

To assess stress levels, job satisfaction and working hours of the residents in Medicine and Surgery and to explore a correlation among the three factors. The questionnaire-based. Cross-sectional study was conducted in 2011 at two tertiary level teaching hospitals in Karachi, Pakistan (Ziauddin University Hospital and Aga Khan University Hospital, Karachi, Pakistan). The study population comprised 176 residents, General Health Questionnaire-12 was used to assess the mental health of the residents and a standardised Job Satisfaction Survey tool was used to assess their work satisfaction. A total of 176 residents participated in the study; 115 (65%) from Medicine, and 61 (35%) from surgery. Of the total residents, 99 (56.3%) were under stress, and there was no significant difference in stress between Medicine and Surgery residents. Besides, 133 (75.6%) residents reported to be satisfied with their jobs. There was a statistically significant difference in job satisfaction between Medicine and Surgery residents (p < 0.001). Mean number of working hours per week reported by Medicine and Surgery residents were 74.82 +/- 15.95 and 92.07 +/- 15.91 respectively (p < 0.001). A positive correlation of mean working hours with both stress (p = 0.009) and job satisfaction (p = 0.029) was found. Medicine and Surgery residents tend to differ on mean working hours and job satisfaction. The greater mean working hours of the residents could be a possible reason for increased stress and decreased job satisfaction among the residents.

What do gastroenterology trainees want: recognition, remuneration or recreation?

PubMed

Harewood, G C; Pardi, D S; Hansel, S L; Corr, A E; Aslanian, H; Maple, J

2011-06-01

Occupational psychologists have identified three factors important in motivating physicians: financial reward, academic recognition, time off. To assess motivators among gastroenterology (GI) trainees. A questionnaire was distributed to GI trainees to assess their motivators: (1) work fewer hours for less lucrative rate, (2) reduction in salary/increase in hours for academic protected time, and (3) work longer hours for higher total salary, but less lucrative hourly rate. Overall, 61 trainees responded; 52% of trainees would work shorter hours for less lucrative rate; 60% would accept a disproportionate reduction in salary/increase in hours for academic protected time; 54% would work longer hours for more money but less lucrative rate. Most trainees (93%) accepted at least one scenario. Most GI trainees are willing to modify their job description to align with their personal values. Tailoring job descriptions according to these values can yield economic benefits to GI Divisions.

The impact of long working hours on psychosocial stress response among white-collar workers.

PubMed

Lee, Kyungjin; Suh, Chunhui; Kim, Jong-Eun; Park, Jae Oh

2017-02-07

This study examined the association between long working hours and psychosocial stress responses. In total, 1,122 white-collar workers from a company in Korea completed self-administered questionnaires following a lecture about the study aim, procedures, and confidentiality. Psychosocial stress responses were evaluated using the Psychosocial Well-being Index - Short Form (PWI-SF), and psychosocial working conditions were evaluated with the Korean Occupational Stress Scale - Short Form (KOSS-SF). Multivariate logistic regression analysis was performed after adjusting for demographic variables and psychosocial working conditions to examine associations between long working hours and psychosocial stress responses. In comparison with the reference group, which worked 40-44 hours per week, the crude odds ratio (OR) of the respondents who worked 60 or more hours was 4.56 (95% confidence interval (CI), 2.55-8.15) in terms of psychosocial stress responses. After adjusting for demographic variables, the adjusted OR of those working ≥60 hours was 5.61 (95% CI, 3.01-10.47). After adjusting for both demographic variables and psychosocial working conditions, the adjusted OR of those working ≥60 hours was 3.25 (95% CI, 1.56-6.79). This study found that long working hours are significantly related to psychosocial stress responses among white-collar workers in one Korean company.

The association between long working hours and health: a systematic review of epidemiological evidence.

PubMed

Bannai, Akira; Tamakoshi, Akiko

2014-01-01

Many studies have investigated the association between long working hours and health. By focusing on differences in the definition of long working hours and the influence of shift work, we attempt to explain why the results of these studies remain inconclusive. We defined long working hours as working time greater than around 40 hours per week or 8 hours per day. Since previous studies have indicated that shift work is detrimental to health, we minimized the influence of shift work in the studies. We also placed importance on the existence of reference groups since this made the results clearer. Based on these points, we analyzed previous studies to clarify the epidemiological evidence regarding the association between long working hours and health. We established inclusion criteria and carried out a systematic search for articles published in the Medline and PsycINFO databases between 1995-2012. We identified a total of 17 articles and 19 studies (12 prospective cohort and 7 cross-sectional studies). The outcomes were all-cause mortality, circulatory disease, diabetes mellitus, metabolic syndrome, depressive state, anxiety, other psychological disorders, sleep condition, cognitive function, and health-related behavior. Long working hours had significant adverse effects on most health outcomes. We concluded that working long hours is associated with depressive state, anxiety, sleep condition, and coronary heart disease. However, further studies that appropriately deal with the definition of long working hours and shift work are needed.

Effects of a night-team system on resident sleep and work hours.

PubMed

Chua, Kao-Ping; Gordon, Mary Beth; Sectish, Theodore; Landrigan, Christopher P

2011-12-01

In 2009, Children's Hospital Boston implemented a night-team system on general pediatric wards to reduce extended work shifts. Residents worked 5 consecutive nights for 1 week and worked day shifts for the remainder of the rotation. Of note, resident staffing at night decreased under this system. The objective of this study was to assess the effects of this system on resident sleep and work hours. We conducted a prospective cohort study in which residents on the night-team system logged their sleep and work hours on work days. These data were compared with similar data collected in 2004, when there was a traditional call system. In 2004 and 2009, mean shift length was 15.22 ± 6.86 and 12.92 ± 5.70 hours, respectively (P = .161). Daily work hours were 10.49 ± 6.85 and 8.79 ± 6.42 hours, respectively (P = .08). Nightly sleep time decreased from 6.72 ± 2.60 to 4.77 ± 2.46 hours (P < .001). Total sleep time decreased from 7.50 ± 3.13 to 5.47 ± 2.34 hours (P < .001). Implementation of a night-team system was unexpectedly associated with decreased sleep hours. As residency programs create work schedules that are compliant with the 2011 Accreditation Council for Graduate Medical Education duty-hour standards, resident sleep should be monitored carefully.

The impact of long work hours and shift work on cognitive errors in nurses.

PubMed

Rhéaume, Ann; Mullen, Jane

2018-01-01

Pilot study to examine the impact of long work hours and shift work on cognitive errors in nurses. Twelve-hour shifts are more commonly used in hospital settings and there is growing concern over the impact that extended and irregular work hours have on nurses' well-being and performance. Twenty-eight nurses working different shifts (8-hr days and 12-hr rotation) participated in this study. Nurses were assessed at the beginning of four consecutive shifts using actigraphy, a sleep diary and an after work questionnaire. Nurses working 12-hr rotations had less total sleep time and less sleep efficiency than 8-hr day nurses. Twelve-hour rotation nurses also napped more than their counterparts. There were no differences between the two groups with respect to cognitive errors. Twelve-hour rotations have a negative effect on nurses' sleep patterns. There is no evidence indicating 12-hr rotations increased errors. Nurse managers can implement specific strategies, such as greater shift work flexibility and designated quiet time, to reduce the effects of disturbed sleep patterns in nurses. © 2017 John Wiley & Sons Ltd.

The association between weekly work hours, crew familiarity, and occupational injury and illness in emergency medical services workers.

PubMed

Weaver, Matthew D; Patterson, P Daniel; Fabio, Anthony; Moore, Charity G; Freiberg, Matthew S; Songer, Thomas J

2015-12-01

Emergency Medical Services (EMS) workers are shift workers in a high-risk, uncontrolled occupational environment. EMS-worker fatigue has been associated with self-reported injury, but the influence of extended weekly work hours is unknown. A retrospective cohort study was designed using historical shift schedules and occupational injury and illness reports. Using multilevel models, we examined the association between weekly work hours, crew familiarity, and injury or illness. In total, 966,082 shifts and 950 reports across 14 EMS agencies were obtained over a 1-3 year period. Weekly work hours were not associated with occupational injury or illness. Schedule characteristics that yield decreased exposure to occupational hazards, such as part-time work and night work, conferred reduced risk of injury or illness. Extended weekly work hours were not associated with occupational injury or illness. Future work should focus on transient exposures and agency-level characteristics that may contribute to adverse work events. © 2015 Wiley Periodicals, Inc.

78 FR 19576 - Proposed Collection; Comment Request for Information Collection Tools

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-01

... government are working to ensure compliance with excise taxes on motor fuels. This joint effect has resulted... Respondent: 4 hours, 40 minutes. Estimated Annual Burden Hours for Respondents: 2,347,020. (2) Title: Support... Respondent: 34 hours, 19 minutes. Estimated Total Annual Reporting Burden hours: 549,120. (3) Title...

29 CFR 531.37 - Overtime workweeks.

Code of Federal Regulations, 2010 CFR

2010-07-01

... thus entitled to receive a total of $103.50 for the week ((40 hours × $2.25=$90)+(4 hours × $3.37 1/2..., whose maximum nonovertime workweek under section 7(a) of the Act is 40 hours, works 44 hours during a... compensation of $4.50 in cash for the 4 overtime hours must, therefore, be paid by the employer, to meet the...

Housework and recovery from work among nursing teams: a gender perspective.

PubMed

Rotenberg, Lúcia; Griep, Rosane Harter; Pessanha, Joseane; Gomes, Luciana; Portela, Luciana Fernandes; de Jesus Mendes Fonseca, Maria

2010-01-01

The impact on health of work carried out within the household is recognized by several authors in the occupational health field. The purpose of this article is to verify whether and to what extent the need for recovery is related to professional work hours and to housework duties in female nursing workers. Workers (N = 1122) completed a questionnaire with data on household chores and professional work, as well as the Need for Recovery from Work scale. Regression analysis showed that the odds for reporting poor recovery were significantly higher for workers showing long domestic work hours, high total work load (professional plus domestic work hours), and housework overload. No association was found for professional work hours per se. Findings highlight the potential detrimental effects of housework, either by itself or in combination with professional work for the group studied, and can generate discussion on gender equality in both the public and private domains.

A retrospective study of anaesthetic caseload of Specialist Registrars following the introduction of new working patterns in the Wessex region.

PubMed

Al-Rawi, S; Spargo, P

2009-03-01

The impact of implementing the European Working Time Directive (EWTD) and the consequent reduction in hours of work has led to concerns about training. This retrospective study compared total caseload, obstetric caseload, out-of-hours caseload and supervision levels of trainee anaesthetists in one region of the UK (Wessex) before and after the implementation of EWTD compliant rotas. Anaesthetic trainee logbooks submitted at the annual Record of In-Training Assessment were compared between the years 1999 and 2006. The logbook data was divided into two groups, group A (13-h shift) and group B (24-h on-call rota). There was no difference in total caseload, obstetric caseload or supervision. Out-of-hours caseload was greater in group A (p < 0.01).

78 FR 76312 - Information Collection Approved by the Office of Management and Budget (OMB)

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-17

...). Total Annual Burden: 7,924 hours for in-house work for large incumbent local exchange carriers. Total.... OMB Approval Date: July 31, 2013. OMB Expiration Date: July 31, 2016. Title: Study Area Boundary Data...,443 responses. Estimated Time per Response: 26 hours. Frequency of Response: Annually if changes to...

Association between long work hours and depressive state: a pilot study of propensity score matched Japanese white-collar workers.

PubMed

Uchida, Mitsuo; Morita, Hiroshi

2018-06-01

Although long work hours have been associated with various physical health problems, studies of their association with mental health have yielded inconsistent results, due to differences in study settings, study outcome and/or unmeasured background factors. In this study, we used a propensity score method to evaluate the association between work hours and depressive state. A total of 467 Japanese white-collar workers were surveyed and divided into long and regular work hour groups according to overtime work records. Propensity score matching was performed based on 32 individual background and workplace factors, yielding 74 pairs of propensity-matched subjects. CES-D score, an indicator of depressive state, did not differ significantly among the two groups (p=0.203). However, work motivation, work control, social support and emotional stability correlated with CES-D score. These findings suggest that work control and social support factors are more associated with depressive state than control of work hours. These results also suggest that it is possible to use propensity score matching to evaluate the association between work hours and mental health in occupational study settings. Further studies, in larger populations, are required to determine the association between work hours and mental health parameters.

The increased financial burden of further proposed orthopaedic resident work-hour reductions.

PubMed

Kamath, Atul F; Baldwin, Keith; Meade, Lauren K; Powell, Adam C; Mehta, Samir

2011-04-06

Increased funding for graduate medical education was not provided during implementation of the eighty-hour work week. Many teaching hospitals responded to decreased work hours by hiring physician extenders to maintain continuity of care. Recent proposals have included a further decrease in work hours to a total of fifty-six hours. The goal of this study was to determine the direct cost related to a further reduction in orthopaedic-resident work hours. A survey was delivered to 152 residency programs to determine the number of full-time equivalent (FTE) physician extenders hired after implementation of the eighty-hour work-week restriction. Thirty-six programs responded (twenty-nine university-based programs and seven community-based programs), encompassing 1021 residents. Previous published data were used to determine the change in resident work hours with implementation of the eighty-hour regulation. A ratio between change in full-time equivalent staff per resident and number of reduced hours was used to determine the cost of the proposed further decrease. After implementation of the eighty-hour work week, the average reduction among orthopaedic residents was approximately five work hours per week. One hundred and forty-three physician extenders (equal to 142 full-time equivalent units) were hired to meet compliance at a frequency-weighted average cost of $96,000 per full-time equivalent unit. A further reduction to fifty-six hours would increase the cost by $64,000 per resident. With approximately 3200 orthopaedic residents nationwide, sensitivity analyses (based on models of eighty and seventy-three-hour work weeks) demonstrate that the increased cost would be between $147 million and $208 million per fiscal year. For each hourly decrease in weekly work hours, the cost is $8 million to $12 million over the course of a fiscal year. Mandated reductions in resident work hours are a costly proposition, without a clear decrease in adverse events. The federal government should consider these data prior to initiating unfunded work-hour mandates, as further reductions in resident work hours may make resident education financially unsustainable. © 2011 by the Journal of Bone and Joint Surgery, Incorporated

The impact of long working hours on psychosocial stress response among white-collar workers

PubMed Central

LEE, Kyungjin; SUH, Chunhui; KIM, Jong-Eun; PARK, Jae Oh

2016-01-01

This study examined the association between long working hours and psychosocial stress responses. In total, 1,122 white-collar workers from a company in Korea completed self-administered questionnaires following a lecture about the study aim, procedures, and confidentiality. Psychosocial stress responses were evaluated using the Psychosocial Well-being Index - Short Form (PWI-SF), and psychosocial working conditions were evaluated with the Korean Occupational Stress Scale - Short Form (KOSS-SF). Multivariate logistic regression analysis was performed after adjusting for demographic variables and psychosocial working conditions to examine associations between long working hours and psychosocial stress responses. In comparison with the reference group, which worked 40–44 hours per week, the crude odds ratio (OR) of the respondents who worked 60 or more hours was 4.56 (95% confidence interval (CI), 2.55–8.15) in terms of psychosocial stress responses. After adjusting for demographic variables, the adjusted OR of those working ≥60 hours was 5.61 (95% CI, 3.01–10.47). After adjusting for both demographic variables and psychosocial working conditions, the adjusted OR of those working ≥60 hours was 3.25 (95% CI, 1.56–6.79). This study found that long working hours are significantly related to psychosocial stress responses among white-collar workers in one Korean company. PMID:27498571

76 FR 61115 - Migrant and Seasonal Farmworkers (MSFWs) Monitoring Report and One-Stop Career Center Complaint...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-03

...: The calculations are based on a normal work week for most jobs are 8 hours a day for 5 days. There are 52 weeks in a year but most workers get a two week vacation. So, 8 x 5 x 50 = 2000 hours worked in a... keepers = 50 x reports = 4 = 200). Estimated hours per record-keeper: 1.16 (70 minutes per report). Total...

78 FR 58549 - Information Collection Activities: Decommissioning Activities; Submitted for Office of Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-24

...; annular BOP less than 70 percent rated working pressure. 1707(b)(2) State reason for 0.5 30 responses... Recordkeeping Hour Burden: The estimated annual hour burden for this information collection is a total of 29,437 hours. The following chart details the individual components and estimated hour burdens. In calculating...

A survey of the relationship between work schedule and its effect on the fatigue of rescue personnel in Isfahan with a standard method of CIS202

PubMed Central

Habibi, Ehsanollah; Soury, Shiva; Vardanjani, Hassan Rajabi; Khodarahmi, Behnam; Dehghan, Habibollah; Hosseini, Mohsen; Esmaeli, Hamid; Khademi, Abolfazl

2015-01-01

Context: Fatigue is a factor that can have negative effects on family life, social relationship and work. Work schedule is one of the affective factors on personnel's fatigue in different jobs. In this study, the work schedule and its effect on rescue personnel in Isfahan are explored. Aims: The purpose of this study was to investigate the relationship between work schedules and fatigue among rescue personnel. Settings and Design: This study is periodical and has been conducted on 72 employees of rescue personnel in Isfahan. Materials and Methods: Random sampling was done and the primary data that was collected through fatigue assessment questionnaire after being conducted as a pilot study on 10% of samples were collected to confirm the validity of this study. Finally, the data was given to SPSS11.5 software and were analyzed by descriptive statistics and linear digression. Results: The results showed that from the statistical point of view some parts of work schedules like work hours satisfaction, resting time and work order on total fatigue are effective in linear and inverse way but the item “predictibility of work conditions” does not have a meaningful relationship with total fatigue. Furthermore, the results showed that there is a meaningful and inverse relationship with work hours, resting time and work order with mental fatigue and also the work schedule has a meaningful, linear and inverse relation with mental fatigue and total fatigue. Conclusions: By increasing the satisfaction of working hours, increasing resting time and also with an increase of work order the total fatigue of rescue personnel will decrease. PMID:27462640

The Consequences of Age at First Childbirth: Labor Force Participation and Earnings. Working Paper: 1146-04.

ERIC Educational Resources Information Center

Hofferth, Sandra L.; And Others

The primary focus of this paper is on the impact an early birth has on later labor force participation and earnings of women. Variables affecting the participation of women in a given year and factors affecting the total work experience are discussed in detail. These include: hours worked, annual earnings, hourly wages, occupational status, race,…

Overtime in Relation to Blood Pressure and Mood during Work, Leisure, and Night Time

ERIC Educational Resources Information Center

Rau, Renate; Triemer, Antje

2004-01-01

This study examined the association between characteristics of the workplace and overtime. A sample of 117 women and 126 men were assessed over 24 hours of a working day by means of a computerized diary and ambulant monitoring of blood pressure. Of the total sample, 178 participants had a contractual weekly working time of 40 hours. Of these, 106…

Relationship between long working hours and depression: a 3-year longitudinal study of clerical workers.

PubMed

Amagasa, Takashi; Nakayama, Takeo

2013-08-01

To clarify how long working hours affect the likelihood of current and future depression. Using data from four repeated measurements collected from 218 clerical workers, four models associating work-related factors to the depressive mood scale were established. The final model was constructed after comparing and testing the goodness-of-fit index using structural equation modeling. Multiple logistic regression analysis was also performed. The final model showed the best fit (normed fit index = 0.908; goodness-of-fit index = 0.936; root-mean-square error of approximation = 0.018). Its standardized total effect indicated that long working hours affected depression at the time of evaluation and 1 to 3 years later. The odds ratio for depression risk was 14.7 in employees who were not long-hours overworked according to the initial survey but who were long-hours overworked according to the second survey. Long working hours increase current and future risks of depression.

Periodic self-rostering in shift work: correspondence between objective work hours, work hour preferences (personal fit), and work schedule satisfaction.

PubMed

Ingre, Michael; Åkerstedt, Torbjörn; Ekstedt, Mirjam; Kecklund, Göran

2012-07-01

The main objective of the present study was to investigate relative personal fit as the association between rated needs and preferences for work hours, on the one hand, and actual work hours, on the other hand, in three groups (hospital, call-center, and police) working with periodic self-rostering. We also examined the association between personal fit and satisfaction with the work schedule and preference for a fixed and regular shift schedule, respectively. We collected questionnaire data and objective work hour data over 6-12 months from the computerized self-rostering system. The response rate of the questionnaire was 69% at the hospital and call-center and 98% among the police. In total, 29 433 shifts for 285 shift workers were included in the study. Data was analyzed by means of mixed ANOVA, Kendal tau correlations and ordinal (proportional odds) logistic regression. The results show that evening types worked relatively more hours during the evening and night hours compared to morning types as an indication of relative personal fit. Relative personal fit was also found for long shift, short rest, and morning-, evening- and night-shift frequency, but only personal fit related to morning, evening and night-shift was associated with satisfaction with work hours. Reported conflicts at the workplace about work hours and problems with lack of predictability of time for family/leisure activities, was associated with poor satisfaction and a preference for a fixed shift schedule. The present study shows that periodic self-rostering is associated with relative personal fit, in particular with respect to night, evening, and morning work. Personal fit seems to be associated with satisfaction with work hours and may be a moderator of tolerance to shift work exposure.

Scheduling the resident 80-hour work week: an operations research algorithm.

PubMed

Day, T Eugene; Napoli, Joseph T; Kuo, Paul C

2006-01-01

The resident 80-hour work week requires that programs now schedule duty hours. Typically, scheduling is performed in an empirical "trial-and-error" fashion. However, this is a classic "scheduling" problem from the field of operations research (OR). It is similar to scheduling issues that airlines must face with pilots and planes routing through various airports at various times. The authors hypothesized that an OR approach using iterative computer algorithms could provide a rational scheduling solution. Institution-specific constraints of the residency problem were formulated. A total of 56 residents are rotating through 4 hospitals. Additional constraints were dictated by the Residency Review Committee (RRC) rules or the specific surgical service. For example, at Hospital 1, during the weekday hours between 6 am and 6 pm, there will be a PGY4 or PGY5 and a PGY2 or PGY3 on-duty to cover Service "A." A series of equations and logic statements was generated to satisfy all constraints and requirements. These were restated in the Optimization Programming Language used by the ILOG software suite for solving mixed integer programming problems. An integer programming solution was generated to this resource-constrained assignment problem. A total of 30,900 variables and 12,443 constraints were required. A total of man-hours of programming were used; computer run-time was 25.9 hours. A weekly schedule was generated for each resident that satisfied the RRC regulations while fulfilling all stated surgical service requirements. Each required between 64 and 80 weekly resident duty hours. The authors conclude that OR is a viable approach to schedule resident work hours. This technique is sufficiently robust to accommodate changes in resident numbers, service requirements, and service and hospital rotations.

The Risk of Developing Diabetes in Association With Long Working Hours Differs by Shift Work Schedules

PubMed Central

Bannai, Akira; Yoshioka, Eiji; Saijo, Yasuaki; Sasaki, Sachiko; Kishi, Reiko; Tamakoshi, Akiko

2016-01-01

Background The impact of long working hours on diabetes is controversial; however, shift work is known to increase the risk of diabetes. This study aimed to investigate the association between long working hours and diabetes among civil servants in Japan separately by shift work schedules. Methods A prospective cohort study was conducted from April 2003 to March 2009. A total of 3195 men aged ≥35 years who underwent an annual health checkup at baseline were analyzed by shift work schedules (2371 non-shift workers and 824 shift workers). Self-reported working hours were categorized as 35–44 and ≥45 hours per week. The incidence of diabetes was confirmed by fasting plasma glucose concentration ≥126 mg/dL and/or self-reported medical diagnosis of diabetes at the annual checkup. A Cox proportional model was used to calculate hazard ratios (HRs) and 95% confidence intervals (CIs) for developing diabetes associated with long working hours. Results The median follow-up period of non-shift and shift workers was 5.0 and 4.9 years, respectively. During this period, 138 non-shift workers and 46 shift workers developed diabetes. A decreased HR was found among non-shift workers working ≥45 hours per week (HR 0.84; 95% CI, 0.57–1.24); however, shift workers working ≥45 hours per week had a significantly increased risk of diabetes (HR 2.43; 95% CI, 1.21–5.10) compared with those working 35–44 hours per week. An analysis restricted to non-clerical workers also showed similar results. Conclusions The risk of diabetes associated with long working hours differed by shift work schedules. PMID:27001115

The Risk of Developing Diabetes in Association With Long Working Hours Differs by Shift Work Schedules.

PubMed

Bannai, Akira; Yoshioka, Eiji; Saijo, Yasuaki; Sasaki, Sachiko; Kishi, Reiko; Tamakoshi, Akiko

2016-09-05

The impact of long working hours on diabetes is controversial; however, shift work is known to increase the risk of diabetes. This study aimed to investigate the association between long working hours and diabetes among civil servants in Japan separately by shift work schedules. A prospective cohort study was conducted from April 2003 to March 2009. A total of 3195 men aged ≥35 years who underwent an annual health checkup at baseline were analyzed by shift work schedules (2371 non-shift workers and 824 shift workers). Self-reported working hours were categorized as 35-44 and ≥45 hours per week. The incidence of diabetes was confirmed by fasting plasma glucose concentration ≥126 mg/dL and/or self-reported medical diagnosis of diabetes at the annual checkup. A Cox proportional model was used to calculate hazard ratios (HRs) and 95% confidence intervals (CIs) for developing diabetes associated with long working hours. The median follow-up period of non-shift and shift workers was 5.0 and 4.9 years, respectively. During this period, 138 non-shift workers and 46 shift workers developed diabetes. A decreased HR was found among non-shift workers working ≥45 hours per week (HR 0.84; 95% CI, 0.57-1.24); however, shift workers working ≥45 hours per week had a significantly increased risk of diabetes (HR 2.43; 95% CI, 1.21-5.10) compared with those working 35-44 hours per week. An analysis restricted to non-clerical workers also showed similar results. The risk of diabetes associated with long working hours differed by shift work schedules.

Appropriate working hours for surgical training according to Australasian trainees.

PubMed

O'Grady, Gregory; Harper, Simon; Loveday, Benjamin; Adams, Brandon; Civil, Ian D; Peters, Matthew

2012-04-01

The demands of surgical training, learning and service delivery compete with the need to minimize fatigue and maintain an acceptable lifestyle. The optimal balance of working hours is uncertain. This study aimed to define the appropriate hours to meet these requirements according to trainees. All Australian and New Zealand surgical trainees were surveyed. Roster structures, weekly working hours and weekly 'sleep loss hours' (<8 per night) because of 24-h calls were defined. These work practices were then correlated with sufficiency of training time, time for study, fatigue and its impacts, and work-life balance preferences. Multivariate and univariate analyses were performed. The response rate was 55.3% with responders representative of the total trainee body. Trainees who worked median 60 h/week (interquartile range: 55-65) considered their work hours to be appropriate for 'technical' and 'non-technical' training needs compared with 55 h/week (interquartile range: 50-60) regarded as appropriate for study/research needs. Working ≥65 h/week, or accruing ≥5.5 weekly 'sleep loss hours', was associated with increased fatigue, reduced ability to study, more frequent dozing while driving and impaired concentration at work. Trainees who considered they had an appropriate work-life balance worked median 55 h/week. Approximately, 60 h/week proved an appropriate balance of working hours for surgical training, although study and lifestyle demands are better met at around 55 h/week. Sleep loss is an important determinant of fatigue and its impacts, and work hours should not be considered in isolation. © 2012 The Authors. ANZ Journal of Surgery © 2012 Royal Australasian College of Surgeons.

78 FR 56842 - Arbitrage Restrictions on Tax-Exempt Bonds

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-16

... working capital. This accounting rule recognizes that sources of funds are fungible and treats bond..., DC 20044. Submissions may be hand delivered to: CC:PA:LPD:PR Monday through Friday between the hours.... Estimated total annual recordkeeping burden: 232 hours. Estimated average annual burden hours per respondent...

Factors influencing the choice of specialty of Australian medical graduates.

PubMed

Harris, Mary G; Gavel, Paul H; Young, Jeannette R

2005-09-19

To identify the relative importance of extrinsic determinants of doctors' choice of specialty. A self-administered postal questionnaire. Australian vocational training programs. 4259 Australian medical graduates registered in September 2002 with one of 16 Australian clinical colleges providing vocational training programs. Choice of specialist vocational training program; extrinsic factors influencing choice of program, and variation by sex, age, marital status and country of birth. In total, 79% of respondents rated "appraisal of own skills and aptitudes" as influential in their choice of specialty followed by "intellectual content of the specialty" (75%). Extrinsic factors rated as most influential were "work culture" (72%), "flexibility of working arrangements" (56%) and "hours of work" (54%). We observed variation across training programs in the importance ascribed to factors influencing choice of specialty, and by sex, age and marital status. Factors of particular importance to women, compared with men, were "appraisal of domestic circumstances" (odds ratio [OR], 1.9), "hours of work" (OR, 1.8) and "opportunity to work flexible hours" (OR, 2.6). Partnered doctors, compared with single doctors, rated "hours of work" and "opportunity to work flexible hours" as more important (OR, 1.3), while "domestic circumstances" was more important to doctors with children than those without children (OR, 1.7). In total, 80% of doctors had chosen their specialty by the end of the third year after graduation. Experience with discipline-based work cultures and working conditions occurs throughout medical school and the early postgraduate years, and most doctors choose their specialty during these years. It follows that interventions to influence doctors' choice of specialty need to target these critical years.

Work hours, sleep sufficiency, and prevalence of depression among full-time employees: a community-based cross-sectional study.

PubMed

Nakata, Akinori

2011-05-01

Depression due to long work hours and sleep deprivation is a major occupational health concern. The extent to which work hours and sleep are associated with depression was investigated in employees of small- and medium-scale businesses in the Japanese city of Yashio, Saitama, and in the Ohta ward of Tokyo, a suburb of Tokyo, controlling for various potential confounders. In this cross-sectional study, a total of 2,643 full-time employees (1,928 men and 715 women), aged 18-79 years (mean = 45 years), in 296 small- and medium-scale businesses were surveyed from August 2002 to December 2002 using a self-administered questionnaire evaluating work hours, sleep status, and covariates including sociodemographic and socioeconomic factors, health behaviors, biological factors, medication usage, and occupational factors. Depression was assessed using the Center for Epidemiologic Studies Depression Scale. Prevalence of depression by work hours, sleep status, and covariates was analyzed by χ² test. Risk of depression by work hours, sleep status, and both combined was estimated by multivariate logistic regression analysis. Participants working > 10 hours per day, sleeping < 6 hours per day, and reporting insufficient sleep were, respectively, 37%, 43%, and 97% more likely to be depressed than those working 6 to 8 hours per day, sleeping 6 to < 8 hours per day, and reporting sufficient sleep (P < .05). Participants working > 10 hours per day or > 8 to 10 hours per day with < 6 hours per day of sleep showed a 41%-169% higher prevalence of depression versus those working 6 to 8 hours per day with 6+ hours per day of sleep (P < .05). Participants reporting insufficient sleep in 3 work-hour categories (6 to 8, > 8 to 10, and > 10 hours per day) showed a 62%-179% increase in the prevalence of depression versus those working 6 to 8 hours per day and reporting sufficient sleep (P < .05). No significant effects on depression were found for subjects in any work-hour category with 6+ hours of sleep or with subjective sufficient sleep. Depression associated with long work hours is primarily a result of sleep deprivation. Greater attention should be paid to management of sleep deprivation to prevent workplace depression. © Copyright 2011 Physicians Postgraduate Press, Inc.

Working hours and self-rated health over 7 years: gender differences in a Korean longitudinal study.

PubMed

Cho, Seong-Sik; Ki, Myung; Kim, Keun-Hoe; Ju, Young-Su; Paek, Domyung; Lee, Wonyun

2015-12-23

To investigate the association between long working hours and self-rated health (SRH), examining the roles of potential confounding and mediating factors, such as job characteristics. Data were pooled from seven waves (2005-2011) of the Korean Labour and Income Panel Study. A total of 1578 workers who consecutively participated in all seven study years were available for analysis. A generalized estimating equation for repeated measures with binary outcome was used to examine the association between working hours (five categories; 20-35, 36-40, 41-52, 53-68 and ≥ 69 h) and SRH (two categories; poor and good health), considering possible confounders and serial correlation. Associations between working hours and SRH were observed among women, but only for the category of the shortest working hours among men. The associations with the category of shortest working hours among men and women disappeared after adjustment for socioeconomic factors. Among women, though not men, working longer than standard hours (36-40 h) showed a linear association with poor health; OR = 1.41 (95% CI = 1.08-1.84) for 52-68 working hours and OR = 2.11 (95% CI = 1.42-3.12) for ≥ 69 working hours. This association persisted after serial adjustments. However, it was substantially attenuated with the addition of socioeconomic factors (e.g., OR = 1.66 (95% CI = 1.07-2.57)) but only slightly attenuated with further adjustment for behavioural factors (e.g., OR = 1.63 (95% CI = 1.05-2.53)). The associations with job satisfaction were significant for men and women. The worsening of SRH with increasing working hours only among women suggests that female workers are more vulnerable to long working hours because of family responsibilities in addition to their workload.

Long work hours and obesity in Korean adult workers.

PubMed

Jang, Tae-Won; Kim, Hyoung-Ryoul; Lee, Hye-Eun; Myong, Jun-Pyo; Koo, Jung-Wan

2014-01-01

The present study was designed to identify the association between work hours and obesity in Korean adult manual and nonmanual workers, and to determine whether there is a gender difference in this association. The study was conducted using Korean National Health and Nutrition Examination Survey data collected between 2007 and 2010. Individuals aged below 25 or over 64 years, pregnant women, part-time workers, soldiers, housewives and students were excluded. The total number of individuals included in the analysis was 8,889 (5,241 male and 3,648 female subjects). The outcome variable was obesity, defined as body mass index ≥25 kg/m(2). Variables considered in the model were age, education, income, marital status, alcohol drinking, smoking, daily energy intake, physical activity, sleep hours per day, the type of job, work hours, and work schedule. Work hours were categorized as <40, 40-48 (reference), 49-60, and >60 hours per week. In the multiple SURVEYLOGISTIC regression analyses, the adjusted odds ratio of obesity for long work hours (>60 hours per week) in male manual workers was 1.647 (95% confidence interval 1.262-2.151). Long work hours did not significantly increase the odds ratio for obesity in male nonmanual workers and female manual and nonmanual workers. More than 60 work hours per week increased the risk of obesity in Korean male manual workers. This result might be helpful in preventing obesity in Korean adult workers, especially male manual workers.

Incentives and Effort in the Public Sector: Have US Education Reforms Increased Teachers' Work Hours?

ERIC Educational Resources Information Center

Stoddard, Christiana; Kuhn, Peter

2008-01-01

Beyond some contracted minimum, salaried workers' hours are largely chosen at the worker's discretion and should respond to the strength of contract incentives. Accordingly, we consider the response of teacher hours to accountability and school choice laws introduced in US public schools over the past two decades. Total weekly hours of full-time…

A 6-hour working day--effects on health and well-being.

PubMed

Akerstedt, T; Olsson, B; Ingre, M; Holmgren, M; Kecklund, G

2001-12-01

The effect of the total amount of work hours and the benefits of a shortening is frequently debated, but very little data is available. The present study compared a group (N = 41) that obtained a 9 h reduction of the working week (to a 6 h day) with a comparison group (N = 22) that retained normal work hours. Both groups were constituted of mainly female health care and day care nursery personnel. The experimental group retained full pay and extra personnel were employed to compensate for loss of hours. Questionnaire data were obtained before and 1 year after the change. The data were analyzed using a two-factor ANOVA with the interaction term year*group as the main focus. The results showed a significant interaction of year*group for social factors, sleep quality, mental fatigue, and heart/respiratory complaints, and attitude to work hours. In all cases the experimental group improved whereas the control group did not change. It was concluded that shortened work hours have clear social effects and moderate effects on well-being.

The effect of working hours on outcome from major trauma.

PubMed

Guly, H R; Leighton, G; Woodford, M; Bouamra, O; Lecky, F

2006-04-01

To determine whether being admitted with major trauma to an emergency department outside rather than within working hours results in an adverse outcome. The data were collected from hospitals in England and Wales participating in the Trauma Audit and Research Network (TARN). Data from the TARN database were used. Admission time and discharge status were cross matched, and this was repeated while controlling for Injury Severity Score (ISS) values. Logistic regression was carried out, calculating the effects of Revised Trauma Score (RTS), ISS, age, and time of admission on outcome from major trauma. This allowed observed versus expected mortality rates (Ws) scores to be compared within and outside working hours. As much of the RTS data were missing, this was repeated using the Glasgow Coma Score instead of RTS. In total, 5.2% of people admitted "out of hours" died, compared with 5.3% of people within working hours, and 12.2% of people admitted outside working hours had an ISS score greater than 15, compared with 10.1% admitted within working hours. Outcome in cases with comparable ISS values were very similar (31.1% of cases with ISS >15 died out of hours, compared with 33.5% inside working hours.) The subgroup of data with missing RTS values had a significantly increased risk of death. Therefore, GCS was used to calculate severity adjusted odds of death instead of RTS. However, with either model, Ws scores were identical (both 0%) within and outside working hours. Out of hours admission does not in itself have an adverse effect on outcome from major trauma.

Is 48 hours enough for Obstetrics and Gynaecology training in Europe?

PubMed Central

Rose, K.; Van de Venne, M.; Abakke, A.J.M.; Romanek, K.; Redecha, M.

2012-01-01

The European Working Time Directive, implemented by the European Union (EU) in 1993, was adopted in the medical profession to improve patient safety as well as the working lives of doctors. The Directive reduced the average amount of hours trainee doctors worked to 48 hours per week. However, its adoption has varied throughout the EU. Its potential effect on both the quality and total amount of hours of training has caused concern. This monograph presents data on Obstetrics and Gynaecology training in Europe obtained from several of the European Network of Trainees in Obstetrics & Gynaecology’s (ENTOG) surveys. The monograph demonstrates large variations in training and explains the difficulties in ascertaining whether 48 hours of training a week is sufficient to become an Obstetrics and Gynaecology specialist in Europe. PMID:24753895

Get a Life? The Impact of the European Working Time Directive: The Case of UK Senior Doctors.

PubMed

Dolton, Peter J; Kidd, Michael P; Fooken, Jonas

2015-10-01

This paper seeks to identify the effect of the implementation of the European Working Time Directive on the working hours of UK doctors. The Labour Force Survey is used to compare the working hours of doctors with a variety of control groups before and after the implementation of the directive. The controls include those unconstrained by the directive and doctor counterparts working in Europe. We use differences-in-differences and matching methods to estimate the impact of this natural experiment, distinguishing between the anticipation and enactment of the European Working Time Directive. We find that the legislation reduced the hours of senior doctors by around 8 hours in total including the component attributable to anticipation effects and allowing for (exogenously set) rising wages. Copyright © 2014 John Wiley & Sons, Ltd. Copyright © 2014 John Wiley & Sons, Ltd.

Associations of excessive sleepiness on duty with sleeping hours and number of days of overnight work among medical residents in Japan.

PubMed

Wada, Koji; Sakata, Yumi; Theriault, Gilles; Narai, Rie; Yoshino, Yae; Tanaka, Katsutoshi; Aizawa, Yoshiharu

2007-11-01

Despite long-standing concerns regarding the effects of working hours on the performance and health of medical residents, and the patients' safety, prior studies have not shown an association of excessive sleepiness with the number of sleeping hours and days of overnight work among medical residents. In August 2005, a questionnaire was mailed to 227 eligible participants at 16 teaching hospitals. The total number of sleeping hours in the last 30 d was estimated from the average number of sleeping hours during regular days and during days with overnight work, and the number of days of overnight work. Multiple logistic regression analysis was used to adjust for potentially associated variables. A total of 149 men and 47 women participated in this study. The participation rate was 86.3%. Among the participants, 55 (28.1%) suffered from excessive sleepiness. Excessive sleepiness was associated with sleeping for less than 150 h in the last 30 d (corrected odds ratio [cOR]=1.57; 95% confidence interval [CI], 1.02-2.16). The number of days of overnight work in the last 30 d showed no association with excessive sleepiness. Excessive sleepiness was also associated with smoking (cOR, 1.65; 95%CI, 1.01-2.32). Medical residents who slept for less than 150 h in the last 30 d and smoked had a significantly higher risk of excessive sleepiness on duty.

She ate not the bread of idleness: exhaustion is related to domestic and salaried working conditions among 539 Québec hospital workers.

PubMed

Tierney, D; Romito, P; Messing, K

1990-01-01

Hospital workers completed a questionnaire on domestic and professional working conditions and health symptoms. Workers were asked to estimate the number of domestic work hours, and the degree of sharing of laundry, cleaning, meal preparation and childcare. Responses from the 532 women workers showed an average professional work week of 31.2 hours and an average domestic work week of 19.2 hours. The length of the domestic work week increased with the number of children, and the degree of sharing diminished. Among couples with children, the reported length of the domestic work week correlated highly with an index calculated from the degree of sharing of domestic tasks, and the number and ages of children. Exhaustion and insomnia were associated with work speed and shift work, respectively, at the hospital job, but also with the number of hours of domestic work. Backache, which was related to lifting weights in the workplace, was not associated with the number of reported hours of domestic work. Due to errors in formulating some questions, the study underestimates total hours of domestic work, and, probably, effects of domestic work on health. However, it is the first North American study to show the combined effects of domestic work and paid work on physical health symptoms among women.

Effect of working hours and precarious employment on depressive symptoms in South Korean employees: a longitudinal study.

PubMed

Kim, Woorim; Park, Eun-Cheol; Lee, Tae-Hoon; Kim, Tae Hyun

2016-12-01

Long working hours and precarious employment are relatively common in South Korea. Since both can impact on mental health, this study examined their independent and combined effects on depressive symptoms of employees. Data were from the Korean Welfare Panel Study (KOWEPS), 2010-2013. A total of 2733 full-time employees without depressive symptoms were analysed. Hierarchical logistic regression models were used to investigate the effect of the number of working hours per week (eg, 35-40 hours, 41-52 hours, 53-68 hours, and >68 hours) and employment status (permanent vs precarious employment) on depressive symptoms, measured using the Center for Epidemiological Studies Depression (CES-D) 11 scale. Compared with individuals working 35-40 hours/week, employees working above 68 hours (OR 1.57, 95% CI 1.05 to 2.34) had higher odds of depressive symptoms after full adjustment. Similarly, precarious employees (OR 1.34, 95% CI 1.02 to 1.75) showed worse mental health than permanent employees. In the combined effect model, employees in precarious employment who worked above 68 hours/week (OR, 2.03 95% CI 1.08 to 3.83) exhibited the highest odds of depressive symptoms compared with permanent employees working 35 to 40 hours/week. Long work hours and precarious employment status were associated with higher odds of depressive symptoms. The findings highlight the importance of monitoring and addressing the vulnerable groups of employees to reduce the mental health burden of economically active individuals. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Impact of the new 16-hour duty period on pediatric interns' neonatal education.

PubMed

DeLaroche, Amy; Riggs, Thomas; Maisels, M Jeffrey

2014-01-01

To assess the impact of the 16-duty hour restriction on pediatric interns' neonatal education. Survey of interns clinical and educational experiences during their neonatal rotations. A total of 316 respondents in 2011, who worked >16 hours, were compared with 509 respondents in 2012, who worked ≤16 hours. The average work week decreased from 67.3 ± 9.6 to 59.3 ± 8.1 hours (P < .0001). The 2012 cohort attended fewer didactic lectures (-16%, P < .0001), grand rounds (-27%, P < .0001), and mock resuscitations (-16%, P < .005). There were no significant differences in the number of (1) patients on service, (2) deliveries attended, or (3) procedures. There was no significant difference in the median number of correct responses (4) on 10 knowledge-based multiple-choice questions. The decrease in duty hours was achieved without significantly affecting interns' knowledge or clinical experience.

Effect of Commuter Time on Emergency Medicine Residents.

PubMed

Sampson, Christopher; Borenstein, Marc

2018-01-12

Background The impact of resident work hours on resident well-being and patient safety has long been a controversial issue. Objectives What has not been considered in resident work hour limitations is whether resident commuting time has any impact on a resident's total work hours or well-being. Methods A self-administered electronic survey was distributed to emergency medicine residents in 2016. Results The survey response was 8% (569/6828). Commuter time was 30 minutes or less in 70%. Two residents reported a commuter time of 76 to 90 minutes and one resident had a commuter time of 91 to 105 minutes. None reported commuter times greater than 105 minutes. Of most concern was that 29.3% of the residents reported falling asleep while driving their car home from work. We found 12% of respondents reporting being involved in a car collision while commuting. For residents with commute times greater than one hour, 66% reported they had fallen asleep while driving. When asked their opinion on the effect of commute time, those with commute times greater than one hour (75% of residents) responded that it was detrimental. Conclusions While the majority of emergency medicine residents in this survey have commuter times of 30 minutes or less, there is a small population of residents with commuter times of 76 to 105 minutes. At times, residents whose commute is up to 105 minutes each way could be traveling a total of more than 3.5 hours for each round trip. Given that these residents often work 12-hour shifts, these extended commuter times may be having detrimental effects on their health and well-being.

Effect of Commuter Time on Emergency Medicine Residents

PubMed Central

Borenstein, Marc

2018-01-01

Background The impact of resident work hours on resident well-being and patient safety has long been a controversial issue. Objectives What has not been considered in resident work hour limitations is whether resident commuting time has any impact on a resident's total work hours or well-being. Methods A self-administered electronic survey was distributed to emergency medicine residents in 2016. Results The survey response was 8% (569/6828). Commuter time was 30 minutes or less in 70%. Two residents reported a commuter time of 76 to 90 minutes and one resident had a commuter time of 91 to 105 minutes. None reported commuter times greater than 105 minutes. Of most concern was that 29.3% of the residents reported falling asleep while driving their car home from work. We found 12% of respondents reporting being involved in a car collision while commuting. For residents with commute times greater than one hour, 66% reported they had fallen asleep while driving. When asked their opinion on the effect of commute time, those with commute times greater than one hour (75% of residents) responded that it was detrimental. Conclusions While the majority of emergency medicine residents in this survey have commuter times of 30 minutes or less, there is a small population of residents with commuter times of 76 to 105 minutes. At times, residents whose commute is up to 105 minutes each way could be traveling a total of more than 3.5 hours for each round trip. Given that these residents often work 12-hour shifts, these extended commuter times may be having detrimental effects on their health and well-being. PMID:29545979

A National Cross-Sectional Study of Surgery Residents Who Underreport Duty Hours.

PubMed

Bennett, Christopher L; McDonald, David A; Chang, Yuchiao; Finch, Alex; Vuong, Kimmy; Rennie, Stuart; Nadel, Eric S

Previous work demonstrates that many surgery residents underreport duty hours. The purpose of this study was to identify characteristics of these residents and better understand why they exceed duty hours. During the winter of 2015 we conducted an anonymous cross-sectional survey of Accreditation Council for Graduate Medical Education accredited general surgery programs. A total of 101 general surgery residency programs across the United States. A total of 1003 general surgery residents across the United States. Respondents' mean age was 29.9 ± 3.0 years; 53% were male. Study response rate was 31.9%. Residents age <30 were more likely to exceed duty hours to complete charting/documentation (68% vs. 54%, p < 0.001). Females more often cited guilt about leaving the hospital (32% vs. 24%, p = 0.014) as to why they exceed duty hours. Programs with >40 residents had the highest rates of underreporting (82% vs. 67% in other groups p < 0.001) and residents who worked >90 hours on an average week more frequently cited external pressure (p = 0.0001), guilt (p = 0.006), and feeling it was expected of them (p < 0.0001) as reasons why they underreport compared to those who worked fewer hours. Underreporting and duty-hour violations are a complex issue influenced by many variables including age, sex, and internal and external pressures. Copyright © 2017 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Total workload, work stress and perceived symptoms in Swedish male and female white-collar employees.

PubMed

Krantz, Gunilla; Berntsson, Leeni; Lundberg, Ulf

2005-04-01

The aim of this study was to analyse how paid work, unpaid household tasks, child care, work-child care interactions and perceived work stress are associated with reported symptoms in male and female white-collar employees. A questionnaire was mailed to 1300 men and 1300 women belonging to the white-collar sector, with at least 35 hours of regular employment a week and a participant age of between 32 and 58 years. It contained items relating to total workload (hours spent on paid work, unpaid household tasks and childcare), subjective indices for work stress and symptoms. The response rate was 65% (743 women; 595 men). Gender difference in symptom prevalence was tested by analyses of variance. Odds ratios were used to estimate the bivariate associations between work-related variables and symptom prevalence. A multivariate analysis estimated the effect of paid and unpaid work interaction, work-childcare interplay and possible synergy. The frequency and severity of symptoms was higher in women than in men (P < 0.0001). Employed women's health was determined by the interaction between conditions at work and household duties (OR 2.09; 1.06-4.14), whereas men responded more selectively to long working hours, i.e. >50 h/week (OR 1.61; 1.02-2.54). However, childcare (<21 h/week) appeared to have a buffer effect on the risk of a high level of symptoms in men working long hours. Working life and private circumstances and the interplay between them need to be taken into account to curb stress-related ill health in both men and women.

Absence from work in relation to length and distribution of shift hours

PubMed Central

Walker, J.; Mare, Gwynneth de la

1971-01-01

Walker, J., and de la Mare, Gwynneth (1971). Brit. J. industr. Med., 28, 36-44. Absence from work in relation to length and distribution of shift hours. A long period on night shift or even permanent night work has sometimes been suggested for those on continuous shift work to allow circadian rhythms to adapt. As the weekly hours of work have been reduced there is some evidence that a permanent night shift is practical, and about 12% of all shift workers are on this type of work. However, the case for permanent night shift must be established on grounds of both effectiveness and acceptability. The present study compares the absence experience, including sickness absence, of permanent day workers and permanent night workers matched for age and job in three undertakings which contained a range of working conditions. The question of the relationship between absence from work and total hours worked including overtime has been reopened, and in comparing absence from work according to the type of shift the total hours worked must also be taken into account. The relationship between the average hours when a man was at work and the amount of absence was tested. The men in the three undertakings worked a wide range of voluntary overtime. The results showed that in two undertakings long-term absence, mainly sickness absence, was higher on the night shift than on the day shift; and, in the third, absence was about the same on the two shifts. As the work load was less in the two undertakings with a higher absence on the night shift it was suggested that selective factors were operating. These results may be contrasted to studies which have compared the absence of rotating shift workers and day workers. In all three undertakings there was a tendency for absence to be less among high overtime workers than among those who worked medium or small amounts of overtime, although the trends were not consistent. There was no evidence at all that high overtime and absence from work were positively associated. The implications of these results are discussed. PMID:5101167

Investigation of Psychophysiological and Subjective Effects of Long Working Hours – Do Age and Hearing Impairment Matter?

PubMed Central

Wagner-Hartl, Verena; Kallus, K. Wolfgang

2018-01-01

Following current prognosis, demographic development raises expectations of an aging of the working population. Therefore, keeping employees healthy and strengthening their ability to work, becomes more and more important. When employees become older, dealing with age-related impairments of sensory functions, such as hearing impairment, is a central issue. Recent evidence suggests that negative effects that are associated with reduced hearing can have a strong impact at work. Especially under exhausting working situations such as working overtime hours, age and hearing impairment might influence employees’ well-being. Until now, neither the problem of aged workers and long working hours, nor the problem of hearing impairment and prolonged working time has been addressed explicitly. Therefore, a laboratory study was examined to answer the research question: Do age and hearing impairment have an impact on psychophysiological and subjective effects of long working hours. In total, 51 white-collar workers, aged between 24 and 63 years, participated in the laboratory study. The results show no significant effects for age and hearing impairment on the intensity of subjective consequences (perceived recovery and fatigue, subjective emotional well-being and physical symptoms) of long working hours. However, the psychophysiological response (the saliva cortisol level) to long working hours differs significantly between hearing impaired and normal hearing employees. Interestingly, the results suggest that from a psychophysiological point of view long working hours were more demanding for normal hearing employees. PMID:29379452

Investigation of Psychophysiological and Subjective Effects of Long Working Hours - Do Age and Hearing Impairment Matter?

PubMed

Wagner-Hartl, Verena; Kallus, K Wolfgang

2017-01-01

Following current prognosis, demographic development raises expectations of an aging of the working population. Therefore, keeping employees healthy and strengthening their ability to work, becomes more and more important. When employees become older, dealing with age-related impairments of sensory functions, such as hearing impairment, is a central issue. Recent evidence suggests that negative effects that are associated with reduced hearing can have a strong impact at work. Especially under exhausting working situations such as working overtime hours, age and hearing impairment might influence employees' well-being. Until now, neither the problem of aged workers and long working hours, nor the problem of hearing impairment and prolonged working time has been addressed explicitly. Therefore, a laboratory study was examined to answer the research question: Do age and hearing impairment have an impact on psychophysiological and subjective effects of long working hours. In total, 51 white-collar workers, aged between 24 and 63 years, participated in the laboratory study. The results show no significant effects for age and hearing impairment on the intensity of subjective consequences (perceived recovery and fatigue, subjective emotional well-being and physical symptoms) of long working hours. However, the psychophysiological response (the saliva cortisol level) to long working hours differs significantly between hearing impaired and normal hearing employees. Interestingly, the results suggest that from a psychophysiological point of view long working hours were more demanding for normal hearing employees.

The association between working hours and sleep disturbances according to occupation and gender.

PubMed

Kim, Bo Hwan; Lee, Hye-Eun

2015-01-01

We attempted to explore the relationship between working hours and sleep disturbance according to occupation and gender among Korean workers. Data were derived from the third Korean Working Conditions Survey, conducted in 2011 by the Korea Occupational Safety and Health Agency. From a total of 50,032 workers, 34,783 salaried contract workers were selected. Work hours were categorized as <40, 40-48 (reference), 49-60, and >60 h/week. The outcome variable was sleep disturbance, which was assessed by a single question item (During the past 12 months, have you experienced sleep disturbance or insomnia?). Multiple survey logistic regression models were performed after adjusting with age, education level, marital status, self-rated health, salary, shift work, smoking and alcohol drinking. Gender and occupation were stratified in these models. The adjusted odds ratio (OR) for sleep disturbance in male non-manual workers with long work hours (>60 h/week) was 3.017 [95% confidence interval (CI) 1.956-4.653]. In female non-manual workers who work 49-60 working hour per week, the OR was 1.525 (95% CI 1.034-2.249). Long working hours can be a risk factor for sleep disturbance in Korean workers. The association was especially prominent in male non-manual workers.

Working hours and health in nurses of public hospitals according to gender

PubMed Central

Fernandes, Juliana da Costa; Portela, Luciana Fernandes; Griep, Rosane Härter; Rotenberg, Lúcia

2017-01-01

ABSTRACT OBJECTIVE To assess the association between weekly working hours and self-rated health of nurses in public hospitals in Rio de Janeiro, State of Rio de Janeiro, Brazil. METHODS A total of 3,229 nurses (82.7% of the eligible group) participated in this cross-sectional study, carried out between April 2010 and December 2011. The collection instrument consisted of a self-administered multidimensional questionnaire. The weekly working hours were calculated from a recall of the daily hours worked over seven consecutive days; this variable was categorized according to tertiles of distribution for men and women. The outcome of interest, self-rated health, was categorized into three levels: good (very good and good), regular, and poor (poor and very poor). The statistical analysis of the data included bivariate and multivariate analyses, having as reference group those with short working hours (first tertile). All the analyses were stratified by gender and elaborated using the program SPSS. RESULTS Among women, the group corresponding to the longest working week (more than 60.5 hours per week) were more likely to report regular self-rated health, compared with those with shorter working hours, after adjusting for confounding factors (OR = 1.30; 95%CI 1.02–1.67). Among men, those with average working hours (49.5–70.5 hours per week) were more than twice as likely to rate their health as regular (OR = 2.17; 95%CI 1.08–4.35) compared to those with shorter working hours (up to 49.5 hours). There was no significant association between long working hours and poor self-rated health. CONCLUSIONS The results point to the urgent need to promote interventions in the organization of work and appreciation of the nursing profession, in order to reduce the number of multiple jobs and thus contribute to mitigate potential effects on the health of workers and the quality of care in hospitals. PMID:28678910

Allocation of Physician Time in Ambulatory Practice: A Time and Motion Study in 4 Specialties.

PubMed

Sinsky, Christine; Colligan, Lacey; Li, Ling; Prgomet, Mirela; Reynolds, Sam; Goeders, Lindsey; Westbrook, Johanna; Tutty, Michael; Blike, George

2016-12-06

Little is known about how physician time is allocated in ambulatory care. To describe how physician time is spent in ambulatory practice. Quantitative direct observational time and motion study (during office hours) and self-reported diary (after hours). U.S. ambulatory care in 4 specialties in 4 states (Illinois, New Hampshire, Virginia, and Washington). 57 U.S. physicians in family medicine, internal medicine, cardiology, and orthopedics who were observed for 430 hours, 21 of whom also completed after-hours diaries. Proportions of time spent on 4 activities (direct clinical face time, electronic health record [EHR] and desk work, administrative tasks, and other tasks) and self-reported after-hours work. During the office day, physicians spent 27.0% of their total time on direct clinical face time with patients and 49.2% of their time on EHR and desk work. While in the examination room with patients, physicians spent 52.9% of the time on direct clinical face time and 37.0% on EHR and desk work. The 21 physicians who completed after-hours diaries reported 1 to 2 hours of after-hours work each night, devoted mostly to EHR tasks. Data were gathered in self-selected, high-performing practices and may not be generalizable to other settings. The descriptive study design did not support formal statistical comparisons by physician and practice characteristics. For every hour physicians provide direct clinical face time to patients, nearly 2 additional hours is spent on EHR and desk work within the clinic day. Outside office hours, physicians spend another 1 to 2 hours of personal time each night doing additional computer and other clerical work. American Medical Association.

Working hours, coping skills, and psychological health in Japanese daytime workers.

PubMed

Otsuka, Yasumasa; Sasaki, Takeshi; Iwasaki, Kenji; Mori, Ippei

2009-01-01

This study examined the relationship between coping skills, working hours, and psychological health among Japanese daytime workers. Self-administered questionnaires were mailed to a randomly selected sample of 2,000 workers who were members of a pre-recruited market research panel. A total of 1,821 participants responded (response rate=91.1%). Participants completed a questionnaire regarding working hours, coping skills, and psychological health (negative emotions, fatigue, and concentration/activity levels). Analyses of covariance were conducted to determine the relations of number of working hours, coping skills, and their interactions to psychological health with control for sex, age, drinking, job type, and employment type. Results revealed that working hours were significantly associated with fatigue and concentration/activity levels. High levels of instrumental support and positive reframing were significantly associated with low levels of negative emotions, fatigue, and concentration/activity levels. High levels of self-blame, denial, substance use, venting, self-distraction, religion, and behavioral disengagement were significantly associated with high levels of negative emotions, fatigue, and concentration/activity levels. This study suggests that improving coping skills such as using instrumental support or positive reframing may reduce the adverse health effects of long working hours.

Assessment of workplace air concentrations of formaldehyde during and before working hours in medical facilities.

PubMed

Higashikubo, Ichiro; Miyauchi, Hiroyuki; Yoshida, Satoru; Tanaka, Shinsuke; Matsuoka, Mitsunori; Arito, Heihachiro; Araki, Akihiro; Shimizu, Hidesuke; Sakurai, Haruhiko

2017-04-07

Workplace air concentrations of formaldehyde (FA) in medical facilities where FA and FA-treated organs were stored and handled were measured before and during working hours and assessed by the official method specified by Work Environment Measurement Law. Sixty-percent of the total facilities examined were judged as inappropriately controlled work environment. The concentrations of FA before working hours by spot sampling were found to exceed 0.1 ppm in some facilities, and tended to increase with increasing volume of containers storing FA and FA-treated materials. Regression analysis revealed that logarithmic concentrations of FA during working hours by the Law-specified analytical method were highly correlated with those before working hours by spot sampling, suggesting the importance for appropriate storing methods of FA and FA-treated materials. The concentrations of FA during working hours are considered to be lowered by effective ventilation of FA-contaminated workplace air and appropriate storage of FA and FA-treated materials in plastic containers in the medical facilities. In particular, such improvement by a local exhaust ventilation system and tightly-sealed containment of FA-treated material were urgently needed for the dissecting room where FA-treated cadavers were prepared and handled for a gross anatomy course in a medical school.

Buffering effects of job resources on the association of overtime work hours with psychological distress in Japanese white-collar workers.

PubMed

Hino, Ayako; Inoue, Akiomi; Kawakami, Norito; Tsuno, Kanami; Tomioka, Kimiko; Nakanishi, Mayuko; Mafune, Kosuke; Hiro, Hisanori

2015-07-01

The purpose of the present study was to investigate the buffering effects of job resources, utilizing the job demands-control (or demand-control-support) and effort-reward imbalance models (i.e., job control, workplace social support, and extrinsic reward), on the association of overtime work hours with psychological distress in Japanese employees. A total of 1,198 participants (valid response rate = 93.7 %) from five branches of a manufacturing company in Japan completed a self-administered questionnaire comprising the scales assessing job resources, psychological distress, and demographic characteristics. We obtained the information on working hours in the most recent month from the personnel records of the surveyed company. Multiple logistic regression analyses were conducted. In a series of analyses, interaction term of overtime work hours with each job resource was included in the model. Significant interaction effect of overtime work hours with job control was observed. Among the low job control group, the long overtime (80 h or more) subgroup had a significantly higher prevalence odds ratio of psychological distress compared to the short overtime (44 h or less) subgroup. No significant association of overtime work hours with psychological distress was found among the high job control group. On the other hand, there was no significant interaction effect of overtime work hours with workplace social support or extrinsic reward. The present findings suggest that high job control has an effect on reducing psychological distress in relation to overtime work hours in Japanese employees.

Long working hours, job satisfaction, and depressive symptoms: a community-based cross-sectional study among Japanese employees in small- and medium-scale businesses.

PubMed

Nakata, Akinori

2017-08-08

Although long working hours have been suspected to be a risk factor for depressive symptoms (DS), it is not well understood the conditions under which long working hours are associated with it. This study investigated the moderating effect of job satisfaction on the relationship between working hours and DS. A total of 2,375 full-time non-shift day workers (73% men), aged 18-79 (mean 45) years, in 296 small- and medium-scale businesses were surveyed using a self-administered questionnaire evaluating working hours, job satisfaction, DS and covariates. The Center for Epidemiologic Studies Depression scale (CES-D) was used to assess DS. Risk of DS (CES-D ≥ 16) by working hours, job satisfaction, and both combined was estimated by multivariable logistic regression analysis. Compared to participants working 6-8 hrs/day, those working 12+ hrs/day had significantly higher odds of DS (adjusted odds ratio [aOR] 1.49), while participants with low satisfaction, as opposed to high satisfaction, had increased odds of DS (aOR 1.81). Furthermore, compared to those working 6-8 hrs/day with high satisfaction (reference group), participants working 6-8 hrs/day, > 8 to 10 hrs/day, and > 10 hrs/day combined with low satisfaction had dose-response increase of DS (aOR 1.48, 2.21 and 2.31, respectively, p < 0.05), whereas those working > 8 to 10 hrs/day and > 10 hrs/day combined with high satisfaction had not (aOR 0.93 and 1.39, respectively, p > 0.10). The results suggest that long working hours are associated with increased risk of DS only under reduced job satisfaction condition, which highlights the importance of improving job satisfaction, particularly among those working excessive hours.

Work Intensity, Low-Grade Inflammation, and Oxidative Status: A Comparison between Office and Slaughterhouse Workers.

PubMed

Zelzer, Sieglinde; Tatzber, Franz; Herrmann, Markus; Wonisch, Willibald; Rinnerhofer, Stefan; Kundi, Michael; Obermayer-Pietsch, Barbara; Niedrist, Tobias; Cvirn, Gerhard; Wultsch, Georg; Mangge, Harald

2018-01-01

Limited knowledge exists about the impact of physical workload on oxidative stress in different occupational categories. Thus, we aimed to investigate the oxidative and inflammatory status in employees with different physical workloads. We enrolled a total of 79 male subjects, 27 office workers (mean age 38.8 ± 9.1 years) and 52 heavy workers, in a slaughterhouse (mean age 40.8 ± 8.2 years). Fasting blood was drawn from an antecubital vein in the morning of the midweek before an 8-hour or 12-hour work shift. The antioxidative capacity was assessed measuring total antioxidant capacity (TAC), uric acid, total polyphenols (PPm), and endogenous peroxidase activity (EPA). Total peroxides (TOC), malondialdehyde (MDA), and myeloperoxidase (MPO) were analyzed as prooxidative biomarkers, and an oxidative stress index (OSI) was calculated. In addition, hsCRP, interleukin-6 (IL-6), MDA-LDL IgM antibodies, galectin-3, adrenocorticotropic hormone (ACTH), and the brain-derived neurotrophic factor (BDNF) were measured as biomarkers of chronic systemic inflammation and emotional stress. TOC ( p = 0.032), TAC ( p < 0.001), ACTH ( p < 0.001), OSI ( p = 0.011), and hsCRP ( p = 0.019) were significantly increased in the heavy workers group, while EPA, BDNF ( p < 0.001), and polyphenols ( p = 0.004) were significantly higher in office workers. Comparison between 8 and 12 h shifts showed a worse psychological condition in heavy workers with increased levels for hsCRP ( p = 0.001) and reduced concentration of BDNF ( p = 0.012) compared to office workers. Oxidative stress and inflammation are induced in heavy workers and are particularly pronounced during long working hours, that is, 12-hour versus 8-hour shifts.

Paid and unpaid work, and its relation to low back and neck/shoulder disorders among women.

PubMed

Josephson, Malin; Ahlberg, Gunnel; Härenstam, Annika; Svensson, Helena; Theorell, Töres; Wiktorin, Christina; Vingård, Eva

2003-01-01

The aim of the present study was to estimate the influence of total work hours, paid work in the labor market and unpaid work in the family domain, on care-seeking for low back and neck/shoulder disorders in the female population. The exposure assessments considered a typical working' day during the previous twelve months and were assessed by interviews and questionnaires; 704 cases and 984 referents were examined. The cases had sought professional care during the study period; the referents were randomly selected from the same source population. There was no increased relative risk for care-seeking for low back and neck/shoulder disorders for gainfully employed women compared to those not employed, or for full-time compared to part-time working women. At least 60 hours per week of paid work, or at least 40 hours per week of unpaid work, separately, indicated an increased relative risk for care-seeking. The present results did not strengthen the hypothesis that a high amount of hours of work is an independent risk factor for musculoskeletal disorders.

Long working hours and use of psychotropic medicine: a follow-up study with register linkage.

PubMed

Hannerz, Harald; Albertsen, Karen

2016-03-01

This study aimed to investigate the possibility of a prospective association between long working hours and use of psychotropic medicine. Survey data drawn from random samples of the general working population of Denmark in the time period 1995-2010 were linked to national registers covering all inhabitants. The participants were followed for first occurrence of redeemed prescriptions for psychotropic medicine. The primary analysis included 25,959 observations (19,259 persons) and yielded a total of 2914 new cases of psychotropic drug use in 99,018 person-years at risk. Poisson regression was used to model incidence rates of redeemed prescriptions for psychotropic medicine as a function of working hours (32-40, 41-48, >48 hours/week). The analysis was controlled for gender, age, sample, shift work, and socioeconomic status. A likelihood ratio test was used to test the null hypothesis, which stated that the incidence rates were independent of weekly working hours. The likelihood ratio test did not reject the null hypothesis (P=0.085). The rate ratio (RR) was 1.04 [95% confidence interval (95% CI) 0.94-1.15] for the contrast 41-48 versus 32-40 work hours/week and 1.15 (95% CI 1.02-1.30) for >48 versus 32-40 hours/week. None of the rate ratios that were estimated in the present study were statistically significant after adjustment for multiple testing. However, stratified analyses, in which 30 RR were estimated, generated the hypothesis that overtime work (>48 hours/week) might be associated with an increased risk among night or shift workers (RR=1.51, 95% CI 1.15-1.98). The present study did not find a statistically significant association between long working hours and incidence of psychotropic drug usage among Danish employees.

Effects of long work hours and poor sleep characteristics on workplace injury among full-time male employees of small- and medium-scale businesses.

PubMed

Nakata, Akinori

2011-12-01

The aim of this study was to investigate the effects of long work hours and poor sleep characteristics on workplace injury. A total of 1891 male employees, aged 18-79 years (mean 45 years), in 296 small- and medium-scale businesses in a suburb of Tokyo were surveyed by means of a self-administered questionnaire during August-December 2002. Work hours and sleep characteristics, including daily sleep hours, subjective sleep sufficiency, sleep quality and easiness to wake up in the morning, were evaluated. Information on workplace injury in the past 1-year period was self-reported. The risk of workplace injury associated with work hours and poor sleep was estimated using multivariate logistic regression with odds ratio (ORs) and 95% confidence intervals as measures of associations. Compared with those working 6-8 h day(-1) with good sleep characteristics, positive interactive effects for workplace injury were found between long work hours (>8-10 h day(-1) or >10 h day(-1) ) and short sleep duration (<6 h) [adjusted OR (aOR), 1.27-1.54], subjective insufficient sleep (aOR, 1.94-1.99), sleep poorly at night (aOR, 2.23-2.49) and difficulty waking up in the morning (aOR, 1.56-1.59). Long work hours (aOR, 1.31-1.48), subjective insufficient sleep (aOR, 1.49) and sleeping poorly at night (aOR, 1.72) were also independently associated with workplace injury. This study suggests that long work hours coupled with poor sleep characteristics are synergistically associated with increased risk of workplace injury. Greater attention should be paid to manage/treat poor sleep and reduce excessive work hours to improve safety at the workplace. 2011 European Sleep Research Society.

[Street child work in Latin American capitals].

PubMed

Pinzón-Rondón, Angela Maria; Briceño-Ayala, Leonardo; Botero, Juan Carlos; Cabrera, Patricia; Rodríguez, María Nelcy

2006-01-01

To identify the age, sex, mobility, education, work activity, working hours, street dwelling, and social security coverage in a group of children working in the streets in capital cities in Latin America. Cross sectional study. A questionnaire was applied to 972 children working in the streets of Bogotá, Guatemala City, Mexico City, Quito and San Salvador. A total of 63.3% subjects were boys; 39% were children from displaced families; 18% lived in the streets; 62% worked more than 40 hours per week; 19% were covered by the social security system, and 32% were street vendors. The behavior of variables differed significantly by city. Child labor in the streets is a dangerous activity characterized by long working hours and exposure to risk factors. Child work has different characteristics in each of the cities studied, which suggests that the solution to the problem must be designed on a case by case basis.

Association among Working Hours, Occupational Stress, and Presenteeism among Wage Workers: Results from the Second Korean Working Conditions Survey.

PubMed

Jeon, Sung-Hwan; Leem, Jong-Han; Park, Shin-Goo; Heo, Yong-Seok; Lee, Bum-Joon; Moon, So-Hyun; Jung, Dal-Young; Kim, Hwan-Cheol

2014-03-24

The purpose of the present study was to identify the association between presenteeism and long working hours, shiftwork, and occupational stress using representative national survey data on Korean workers. We analyzed data from the second Korean Working Conditions Survey (KWCS), which was conducted in 2010, in which a total of 6,220 wage workers were analyzed. The study population included the economically active population aged above 15 years, and living in the Republic of Korea. We used the chi-squared test and multivariate logistic regression to test the statistical association between presenteeism and working hours, shiftwork, and occupational stress. Approximately 19% of the workers experienced presenteeism during the previous 12 months. Women had higher rates of presenteeism than men. We found a statistically significant dose-response relationship between working hours and presenteeism. Shift workers had a slightly higher rate of presenteeism than non-shift workers, but the difference was not statistically significant. Occupational stress, such as high job demand, lack of rewards, and inadequate social support, had a significant association with presenteeism. The present study suggests that long working hours and occupational stress are significantly related to presenteeism.

Investigating the associations between work hours, sleep status, and self-reported health among full-time employees.

PubMed

Nakata, Akinori

2012-04-01

The extent to which work hours and sleep are associated with self-rated health (SRH) was investigated in full-time employees of small- and medium-scale businesses (SMBs) in a suburb of Tokyo. A total of 2,579 employees (1,887 men and 692 women), aged 18-79 (mean 45) years, in 296 SMBs were surveyed using a self-administered questionnaire from August to December 2002. Work hours, sleep, and SRH were evaluated. Compared with those working 6-8 h/day, participants working >8 to 10 h/day and >10 h/day had significantly higher odds of suboptimal SRH [adjusted odds ratio (aOR) 1.36 and 1.87, respectively]. Similarly, compared with those sleeping 6+ h/day and sufficient sleep, participants with short sleep (<6 h/day) and insufficient sleep had increased odds of suboptimal SRH (aOR 1.65 and aOR 2.03, respectively). Combinations of the longest work hours with short sleep (aOR 3.30) or insufficient sleep (aOR 3.40) exerted synergistic negative associations on SRH. This study suggests that long work hours and poor sleep and its combination are associated with suboptimal SRH.

Association among Working Hours, Occupational Stress, and Presenteeism among Wage Workers: Results from the Second Korean Working Conditions Survey

PubMed Central

2014-01-01

Objectives The purpose of the present study was to identify the association between presenteeism and long working hours, shiftwork, and occupational stress using representative national survey data on Korean workers. Methods We analyzed data from the second Korean Working Conditions Survey (KWCS), which was conducted in 2010, in which a total of 6,220 wage workers were analyzed. The study population included the economically active population aged above 15 years, and living in the Republic of Korea. We used the chi-squared test and multivariate logistic regression to test the statistical association between presenteeism and working hours, shiftwork, and occupational stress. Results Approximately 19% of the workers experienced presenteeism during the previous 12 months. Women had higher rates of presenteeism than men. We found a statistically significant dose–response relationship between working hours and presenteeism. Shift workers had a slightly higher rate of presenteeism than non-shift workers, but the difference was not statistically significant. Occupational stress, such as high job demand, lack of rewards, and inadequate social support, had a significant association with presenteeism. Conclusions The present study suggests that long working hours and occupational stress are significantly related to presenteeism. PMID:24661575

White-collar workers' hemodynamic responses during working hours.

PubMed

Liu, Xinxin; Iwakiri, Kazuyuki; Sotoyama, Midori

2017-08-08

In the present study, two investigations were conducted at a communication center, to examine white-collar workers' hemodynamic responses during working hours. In investigation I, hemodynamic responses were measured on a working day; and in investigation II, cardiovascular responses were verified on both working and non-working days. In investigation I, blood pressure, cardiac output, heart rate, stroke volume, and total peripheral resistance were measured in 15 workers during working hours (from 9:00 am to 18:00 pm) on one working day. Another 40 workers from the same workplace participated in investigation II, in which blood pressure and heart rate were measured between the time workers arose in the morning until they went to bed on 5 working days and 2 non-working days. The results showed that blood pressure increased and remained at the same level during working hours. The underlying hemodynamics of maintaining blood pressure, however, changed between the morning and the afternoon on working days. Cardiac responses increased in the afternoon, suggesting that cardiac burdens increase in the afternoon on working days. The present study suggested that taking underlying hemodynamic response into consideration is important for managing the work-related cardiovascular burden of white-collar workers.

White-collar workers’ hemodynamic responses during working hours

PubMed Central

LIU, Xinxin; IWAKIRI, Kazuyuki; SOTOYAMA, Midori

2017-01-01

In the present study, two investigations were conducted at a communication center, to examine white-collar workers’ hemodynamic responses during working hours. In investigation I, hemodynamic responses were measured on a working day; and in investigation II, cardiovascular responses were verified on both working and non-working days. In investigation I, blood pressure, cardiac output, heart rate, stroke volume, and total peripheral resistance were measured in 15 workers during working hours (from 9:00 am to 18:00 pm) on one working day. Another 40 workers from the same workplace participated in investigation II, in which blood pressure and heart rate were measured between the time workers arose in the morning until they went to bed on 5 working days and 2 non-working days. The results showed that blood pressure increased and remained at the same level during working hours. The underlying hemodynamics of maintaining blood pressure, however, changed between the morning and the afternoon on working days. Cardiac responses increased in the afternoon, suggesting that cardiac burdens increase in the afternoon on working days. The present study suggested that taking underlying hemodynamic response into consideration is important for managing the work-related cardiovascular burden of white-collar workers. PMID:28428502

Convergence or divergence of male and female physicians' hours of work and income.

PubMed

Dedobbeleer, N; Contandriopoulos, A P; Desjardins, S

1995-08-01

This article verifies if the increase in the percentage of women in the medical profession led to the convergence of male and female physicians' hours of work as well as income. Active physicians in Quebec in 1978 were compared to the ones in 1988. Data were obtained from the computerized files of the Quebec Corporation of Physicians and the Régie d'assurance-maladie du Quebec. Despite the increasing representation of women in the medical profession, gender differences in hours worked and income remained. However, results also showed a tendency toward a convergence in total hours of work, more behavioral variation among women physicians and some behavioral change among men. The experience of the past should thus not be used as the basis for projections of future physician productivity or for medical manpower planning purposes without a careful analysis of trends in behavioral changes.

The general surgery chief resident operative experience: 23 years of national ACGME case logs.

PubMed

Drake, Frederick Thurston; Horvath, Karen D; Goldin, Adam B; Gow, Kenneth W

2013-09-01

The chief resident (CR) year is a pivotal experience in surgical training. Changes in case volume and diversity may impact the educational quality of this important year. To evaluate changes in operative experience for general surgery CRs. Review of Accreditation Council for Graduate Medical Education case logs from 1989-1990 through 2011-2012 divided into 5 periods. Graduates in period 3 were the last to train with unrestricted work hours; those in period 4 were part of a transition period and trained under both systems; and those in period 5 trained fully under the 80-hour work week. Diversity of cases was assessed based on Accreditation Council for Graduate Medical Education defined categories. Total cases and defined categories were evaluated for changes over time. The average total CR case numbers have fallen (271 in period 1 vs 242 in period 5, P < .001). Total CR cases dropped to their lowest following implementation of the 80-hour work week (236 cases), but rebounded in period 5. The percentage of residents' 5-year operative experience performed as CRs has decreased (30% in period 1 vs 25.6% in period 5, P < .001). Regarding case mix: thoracic, trauma, and vascular cases declined steadily, while alimentary and intra-abdominal operations increased. Recent graduates averaged 80 alimentary and 78 intra-abdominal procedures during their CR years. Compared with period 1, in which these 2 categories represented 47.1% of CR experience, in period 5, they represented 65.2% (P < .001). Endocrine experience has been relatively unchanged. Total CR cases declined especially acutely following implementation of the 80-hour work week but have since rebounded. Chief resident cases contribute less to overall experience, although this proportion stabilized before the 80-hour work week. Case mix has narrowed, with significant increases in alimentary and intra-abdominal cases. Broad-based general surgery training may be jeopardized by reduced case diversity. Chief resident cases are crucial in surgical training and educators should consider these findings as surgical training evolves.

The General Surgery Chief Resident Operative Experience

PubMed Central

Drake, Frederick Thurston; Horvath, Karen D.; Goldin, Adam B.; Gow, Kenneth W.

2014-01-01

IMPORTANCE The chief resident (CR) year is a pivotal experience in surgical training. Changes in case volume and diversity may impact the educational quality of this important year. OBJECTIVE To evaluate changes in operative experience for general surgery CRs. DESIGN, SETTING, AND PARTICIPANTS Review of Accreditation Council for Graduate Medical Education case logs from 1989–1990 through 2011–2012 divided into 5 periods. Graduates in period 3 were the last to train with unrestricted work hours; those in period 4 were part of a transition period and trained under both systems; and those in period 5 trained fully under the 80-hour work week. Diversity of cases was assessed based on Accreditation Council for Graduate Medical Education defined categories. MAIN OUTCOMES AND MEASURES Total cases and defined categories were evaluated for changes over time. RESULTS The average total CR case numbers have fallen (271 in period 1 vs 242 in period 5, P < .001). Total CR cases dropped to their lowest following implementation of the 80-hour work week (236 cases), but rebounded in period 5. The percentage of residents’ 5-year operative experience performed as CRs has decreased (30% in period 1 vs 25.6% in period 5, P < .001). Regarding case mix: thoracic, trauma, and vascular cases declined steadily, while alimentary and intra-abdominal operations increased. Recent graduates averaged 80 alimentary and 78 intra-abdominal procedures during their CR years. Compared with period 1, in which these 2 categories represented 47.1% of CR experience, in period 5, they represented 65.2% (P < .001). Endocrine experience has been relatively unchanged. CONCLUSIONS AND RELEVANCE Total CR cases declined especially acutely following implementation of the 80-hour work week but have since rebounded. Chief resident cases contribute less to overall experience, although this proportion stabilized before the 80-hour work week. Case mix has narrowed, with significant increases in alimentary and intra-abdominal cases. Broad-based general surgery training may be jeopardized by reduced case diversity. Chief resident cases are crucial in surgical training and educators should consider these findings as surgical training evolves. PMID:23864049

29 CFR 516.23 - Employees of hospitals and residential care facilities compensated for overtime work on the basis...

Code of Federal Regulations, 2011 CFR

2011-07-01

... paragraphs (a) (5) and (7) through (9), and in addition: (1) Time of day and day of week on which the... period, (3) Total straight-time wages paid for hours worked during the 14-day period, (4) Total overtime... compensated for overtime work on the basis of a 14-day work period pursuant to section 7(j) of the Act. 516.23...

29 CFR 553.212 - Twenty percent limitation on nonexempt work.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Twenty percent limitation on nonexempt work. (a) Employees engaged in fire protection or law enforcement... example, firefighters who work for forest conservation agencies may, during slack times, plant trees and... of the total hours worked by that employee during the workweek or applicable work period. A person...

Patterns and correlates of physical activity among middle-aged employees: a population-based, cross-sectional study.

PubMed

Jurakic, Danijel; Golubić, Antonija; Pedisic, Zeljko; Pori, Maja

2014-06-01

The purpose of this study was to determine the level, pattern and correlates (socio-demographic, lifestyle and work-related) of physical activity among middle-aged employees in Croatia. In this cross-sectional study the data were collected using a household interview on a random sample of 766 middle-aged employees (52% female) living in Croatia. The International Physical Activity Questionnaire (IPAQ-long) was used to assess physical activity. An additional questionnaire was used to collect data on socio-demographic, lifestyle and work-related correlates. The median (95% CI) total physical activity for the whole sample was 78.7 (69.1-88.3) MET-hours/week. Most physical activity was accumulated in the domain of work (26.4 (20.3-32.5) MET-hours/week) or in domestic activities (19.2(17.8-20.7) MET-hours/week), whilst a significantly lower physical activity was found in the transport (3.3 (2.9-3.7) MET-hours/week) and leisure-time domains (6.5 (5.7-7.3) MET-hours/week). The multiple regression analysis showed an inverse relationship between educational level and the size of settlements with the domestic-related and total physical activity (β range: -0.11 to -0.22; p < 0.01). Among lifestyle correlates, only alcohol consumption was positively related to the total physical activity (β = 0.12; p < 0.01), while the perceived level of stress outside work was the only one, which was inversely associated with the work-related (β = -0.09; p < 0.01) and leisure-time physical activity (β = -0.10; p < 0.01). Middle-aged employees in Croatia accumulate most of their daily physical activity in the work and domestic domains. Analysis of the relationship between physical activity and potential socio-demographic, lifestyle, and work-related correlates indicated that physical activity promotional activities should be primarily focused on males, employees living in smaller settlements and those with higher educational levels. The correlates of physical activity among middle-aged employees seem to be domain-specific. Therefore, future studies in this area should consider assessing physical activity in each domain separately.

The productivity of PAs, APRNs, and physicians in Utah.

PubMed

Pedersen, Donald M; Chappell, Boyd; Elison, Gar; Bunnell, Robert

2008-01-01

The physician assistant workforce in Utah is experiencing remarkable growth, with a 9% net annual rate of increase since 1998. An additional 84 PAs provided patient care in Utah in the 4-year period of 1998 through 2001, an average increase of 21 per year. The Utah Medical Education Council believes that the demand for PAs will be high over the next 10 to 15 years, with several factors fueling this growth. Productivity is one of these factors. Even though Utah PAs make up only approximately 6.3% of the state's combined clinician (physician, PA, advanced practice registered nurse [APRN]) workforce; the PAs contribute approximately 7.2% of the patient care full-time equivalents (FTE) in the state. This is in contrast to the 10% FTE contribution made by the state's APRN workforce, which has nearly triple the number of clinicians providing patient care in the state. The majority (73%) of Utah PAs work at least 36 hours per week. Utah PAs also spend a greater percentage of the total hours worked in patient care, when compared to the physician workforce. The rural PA workforce reported working a greater number of total hours and patient care hours when compared to the overall PA workforce.

The productivity of Washington State's obstetrician-gynecologist workforce: does gender make a difference?

PubMed

Benedetti, Thomas J; Baldwin, Laura-Mae; Andrilla, C Holly A; Hart, L Gary

2004-03-01

To compare the practice productivity of female and male obstetrician-gynecologists in Washington State. The primary data collection tool was a practice survey that accompanied each licensed practitioner's license renewal in 1998-1999. Washington State birth certificate data were linked with the licensure data to obtain objective information regarding obstetric births. Of the 541 obstetrician-gynecologists identified, two thirds were men and one third were women. Women were significantly younger than men (mean age 43.3 years versus 51.7 years). Ten practice variables were evaluated: total weeks worked per year, total professional hours per week, direct patient care hours per week, nondirect patient care hours per week, outpatient visits per week, inpatient visits per week, percent practicing obstetrics, number of obstetrical deliveries per year, percentage working less than 32 hours per week, and percentage working 60 or more hours per week. Of these, only 2 variables showed significant differences: inpatient visits per week (women 10.1 per week, men 12.8 per week, P < or =.01) and working 60 or more hours per week (women 22.1% versus men 31.5%, P < or =.05). After controlling for age, analysis of covariance and multiple logistic regression confirmed these findings and in addition showed that women worked 4.1 fewer hours per week than men (P <.01). When examining the ratio of female-to-male practice productivity in 10-year age increments from the 30-39 through the 50-59 age groups, a pattern emerged suggesting lower productivity in many variables in the women in the 40-49 age group. Only small differences in practice productivity between men and women were demonstrated in a survey of nearly all obstetrician-gynecologists in Washington State. Changing demographics and behaviors of the obstetrician-gynecologist workforce will require ongoing longitudinal studies to confirm these findings and determine whether they are generalizable to the rest of the United States. II-3

Productivity standards for histology laboratories.

PubMed

Buesa, René J

2010-04-01

The information from 221 US histology laboratories (histolabs) and 104 from 24 other countries with workloads from 600 to 116 000 cases per year was used to calculate productivity standards for 23 technical and 27 nontechnical tasks and for 4 types of work flow indicators. The sample includes 254 human, 40 forensic, and 31 veterinary pathology services. Statistical analyses demonstrate that most productivity standards are not different between services or worldwide. The total workload for the US human pathology histolabs averaged 26 061 cases per year, with 54% between 10 000 and less than 30 000. The total workload for 70% of the histolabs from other countries was less than 20 000, with an average of 15 226 cases per year. The fundamental manual technical tasks in the histolab and their productivity standards are as follows: grossing (14 cases per hour), cassetting (54 cassettes per hour), embedding (50 blocks per hour), and cutting (24 blocks per hour). All the other tasks, each with their own productivity standards, can be completed by auxiliary staff or using automatic instruments. Depending on the level of automation of the histolab, all the tasks derived from a workload of 25 cases will require 15.8 to 17.7 hours of work completed by 2.4 to 2.7 employees with 18% of their working time not directly dedicated to the production of diagnostic slides. This article explains how to extrapolate this productivity calculation for any workload and different levels of automation. The overall performance standard for all the tasks, including 8 hours for automated tissue processing, is 3.2 to 3.5 blocks per hour; and its best indicator is the value of the gross work flow productivity that is essentially dependent on how the work is organized. This article also includes productivity standards for forensic and veterinary histolabs, but the staffing benchmarks for histolabs will be the subject of a separate article. Copyright 2010 Elsevier Inc. All rights reserved.

Australian doctors' non-clinical activities: results from the Medicine in Australia: Balancing Employment and Life (MABEL) survey of doctors.

PubMed

Joyce, Catherine; Eyre, Harris; Wang, Wei Chun; Laurence, Caroline

2015-11-01

The aim of the present study was to investigate non-clinical work conducted by Australian doctors. This study was an exploratory descriptive study using data from Wave 5 of the Medicine in Australia: Balancing Employment and Life (MABEL) longitudinal survey, collected in 2012 from Australian medical practitioners (2200 general practitioners (GPs), 3455 specialists, 1270 specialists in training and 1656 hospital non-specialists). The main outcome measure was the number of hours worked per week in non-clinical work. Regression analysis was used to determine associations between non-clinical activities (i.e. education-related, management and administration and other) and personal and professional characteristics, including age, gender, job and life satisfaction, total clinical working hours, sector of practice (public or private) and doctor type. Australian doctors spend an average of just under 7 h per week, or 16% of their working time, on non-clinical activities. Doctors who worked more hours on non-clinical activities overall, and in education-related and management and administration specifically, were male, younger, had lower life satisfaction and generally spent fewer hours on clinical work. Lower job satisfaction was associated with longer management and administration hours, but not with time spent in education-related activities. Specialists were more likely to work long non-clinical hours, whereas GPs were more likely to report none. Hospital non-specialists reported relatively high management and administration hours. Further work is required to better understand the full range of non-clinical activities doctors are involved in and how this may impact future workforce projections.

Does the way physicians are paid influence the way they practice? The case of Canadian family physicians' work activity.

PubMed

Sarma, Sisira; Devlin, Rose Anne; Belhadji, Bachir; Thind, Amardeep

2010-12-01

To investigate the impact of the mode of remuneration on the work activities of Canadian family physicians on: (a) direct patient care in office/clinic, (b) direct patient care in other settings and (c) indirect patient care. Because the mode of remuneration is potentially endogenous to the work activities undertaken by family physicians, an instrumental variable estimation procedure is considered. We also account for the fact that the determination of the allocation of time to different activities by physicians may be undertaken simultaneously. To this end, we estimate a system of work activity equations and allow for correlated errors. Our results show that the mode of remuneration has little effect on the total hours worked after accounting for the endogeneity of remuneration schemes; however it does affect the allocation of time to different activities. We find that physicians working in non-fee-for-service remuneration schemes spend fewer hours on direct patient care in the office/clinic, but devote more hours to direct patient care in other settings, and more hours on indirect patient care. Canadian family physicians working in non-fee-for-service settings spend fewer hours on direct patient care in the office/clinic, but devote more hours to direct patient care in other settings and devote more hours to indirect patient care. The allocation of time in non-fee-for-service practices may have some implications for quality improvement. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Effects of long working hours and the night shift on severe sleepiness among workers with 12-hour shift systems for 5 to 7 consecutive days in the automobile factories of Korea.

PubMed

Son, Mia; Kong, Jeong-Ok; Koh, Sang-Baek; Kim, Jaeyoung; Härmä, Mikko

2008-12-01

We investigated the effects of 12-hour shift work for five to seven consecutive days and overtime on the prevalence of severe sleepiness in the automobile industry in Korea. [Correction added after online publication 28 Nov: Opening sentence of the summary has been rephrased for better clarity.] A total of 288 randomly selected male workers from two automobile factories were selected and investigated using questionnaires and sleep-wake diaries in South Korea. The prevalence of severe sleepiness at work [i.e. Karolinska Sleepiness Scale (KSS) score of 7 or higher] was modeled using marginal logistic regression and included theoretical risk factors related to working hours and potential confounding factors related to socio-economic status, work demands, and health behaviors. Factors related to working hours increased the risk for severe sleepiness at the end of the shift in the following order: the night shift [odds ratio (OR): 4.7; 95% confidence interval (CI): 3.6-6.0)], daily overtime (OR: 2.2; 95% CI: 1.7-2.9), weekly overtime (OR: 1.6; 95% CI: 1.0-2.6), and night overtime (OR: 1.6; 95% CI: 0.8-3.0). Long working hours and shift work had a significant interactive effect for severe sleepiness at work. Night shift workers who worked for 12 h or more a day were exposed to a risk of severe sleepiness that was 7.5 times greater than day shift workers who worked less than 11 h. Night shifts and long working hours were the main risk factors for severe sleepiness among automobile factory workers in Korea. Night shifts and long working hours have a high degree of interactive effects resulting in severe sleepiness at work, which highlight the need for immediate measures to address these characteristics among South Korean labor force patterns.

Influence of psoriasis on work.

PubMed

Mattila, Kalle; Leino, Mauri; Mustonen, Anssi; Koulu, Leena; Tuominen, Risto

2013-04-01

Previous research indicates that psoriasis has an impact on early retirement, sick leave days and reduced work performance. To evaluate the disadvantages at work caused by psoriasis. The sample was based on patients visiting the dermatology outpatient clinic in Turku University Hospital. 262 returned a mailed questionnaire. The subjects were asked how many hours they were on a sick leave (absenteeism) and working while sick (presenteeism) due to psoriasis and other health reasons. Of the retired, 17.0% felt they were retired due to psoriasis. Those in the active work force reported on average 4.5 hours absenteeism and 8.3 hours of presenteeism due to psoriasis during the last 4 weeks. Psoriasis caused 27.0% of the total absenteeism and 39.0% of presenteeism. More than a quarter (28.9%) had been forced to modify their work due to psoriasis, most frequently to make the work less irritating for the skin. Psoriasis has a negative effect on patients' work in many ways, causing early retirement from work, sick leave days, change of occupation and work modifications.

Differences in Work-Related Adverse Events by Sex and Industry in Cases Involving Compensation for Mental Disorders and Suicide in Japan From 2010 to 2014.

PubMed

Yamauchi, Takashi; Sasaki, Takeshi; Yoshikawa, Toru; Matsumoto, Shun; Takahashi, Masaya; Suka, Machi; Yanagisawa, Hiroyuki

2018-04-01

This study aimed to clarify whether work-related adverse events in cases involving compensation for mental disorders and suicide differ by sex and industry using a database containing all relevant cases reported from 2010 to 2014 in Japan. A total of 1362 eligible cases involving compensation for mental disorders (422 females and 940 males) were analyzed. Among males, 55.7% of cases were attributed to "long working hours." In both sexes, the frequencies of cases attributed to "long working hours" and other events differed significantly by industry. Among cases involving compensation for suicide, 71.4% were attributed to "long working hours." The frequency distribution of work-related adverse events differed significantly by sex and industry. These differences should be taken into consideration in the development of industry-specific preventive measures for occupational mental disorders.

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...- peak hours; and (4) additional information on equipment types affected and kV of lines affected. Items... Regulatory Commission (Commission or FERC), among other actions, work with regional transmission... Average burden FERC-922 requirements respondents responses per hours per Total annual annually respondent...

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Federal Register 2010, 2011, 2012, 2013, 2014

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... substantial number of U.S. citizens and lawful permanent residents working in the international community have...,500. Estimated Time per Respondent: 2 hours. Estimated Total Annual Burden Hours: 11,000. An agency... collection of information must be retained as long as their contents may become material in the...

75 FR 11633 - Proposed Collection; Comment Request for Form 720-CS

Federal Register 2010, 2011, 2012, 2013, 2014

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...: Representatives of the motor fuel industry, State governments, and the Federal government are working to ensure... of Respondents: 39,900. Estimated Time per Respondent: 5 hours, 15 minutes. Estimated Total Annual Burden Hours: 209,418. The following paragraph applies to all of the collections of information covered...

Differences in Physician Income by Gender in a Multiregion Survey.

PubMed

Apaydin, Eric A; Chen, Peggy G C; Friedberg, Mark W

2018-05-11

Previous studies have documented income differences between male and female physicians. However, the implications of these differences are unclear, since previous studies have lacked detailed data on the quantity and composition of work hours. We sought to identify the sources of these income differences using data from a novel survey of physician work and income. To compare differences in income between male and female physicians. We estimated unadjusted income differences between male and female physicians. We then adjusted these differences for total hours worked, composition of work hours, percent of patient care time spent providing procedures, specialty, compensation type, age, years in practice, race, ethnicity, and state and practice random effects. We surveyed 656 physicians in 30 practices in six states and received 439 responses (67% response rate): 263 from males and 176 from females. Self-reported annual income. Male physicians had significantly higher annual incomes than female physicians (mean $297,641 vs. $206,751; difference $90,890, 95% CI $27,769 to $154,011) and worked significantly more total hours (mean 2470 vs. 2074; difference 396, 95% CI 250 to 542) and more patient care hours (mean 2203 vs. 1845; difference 358, 95% CI 212 to 505) per year. Male physicians were less likely than female physicians to specialize in primary care (49.1 vs. 70.5%), but more likely to perform procedures with (33.1 vs. 15.5%) or without general anesthesia (84.3 vs. 73.1%). After adjustment, male physicians' incomes were $27,404 (95% CI $3120 to $51,688) greater than female physicians' incomes. Adjustment for multiple possible confounders, including the number and composition of work hours, can explain approximately 70% of unadjusted income differences between male and female physicians; 30% remains unexplained. Additional study and dedicated efforts might be necessary to identify and address the causes of these unexplained differences.

Long working hours, job satisfaction, and depressive symptoms: a community-based cross-sectional study among Japanese employees in small- and medium-scale businesses

PubMed Central

Nakata, Akinori

2017-01-01

Although long working hours have been suspected to be a risk factor for depressive symptoms (DS), it is not well understood the conditions under which long working hours are associated with it. This study investigated the moderating effect of job satisfaction on the relationship between working hours and DS. A total of 2,375 full-time non-shift day workers (73% men), aged 18–79 (mean 45) years, in 296 small- and medium-scale businesses were surveyed using a self-administered questionnaire evaluating working hours, job satisfaction, DS and covariates. The Center for Epidemiologic Studies Depression scale (CES-D) was used to assess DS. Risk of DS (CES-D ≥ 16) by working hours, job satisfaction, and both combined was estimated by multivariable logistic regression analysis. Compared to participants working 6–8 hrs/day, those working 12+ hrs/day had significantly higher odds of DS (adjusted odds ratio [aOR] 1.49), while participants with low satisfaction, as opposed to high satisfaction, had increased odds of DS (aOR 1.81). Furthermore, compared to those working 6–8 hrs/day with high satisfaction (reference group), participants working 6-8 hrs/day, > 8 to 10 hrs/day, and > 10 hrs/day combined with low satisfaction had dose-response increase of DS (aOR 1.48, 2.21 and 2.31, respectively, p < 0.05), whereas those working > 8 to 10 hrs/day and > 10 hrs/day combined with high satisfaction had not (aOR 0.93 and 1.39, respectively, p > 0.10). The results suggest that long working hours are associated with increased risk of DS only under reduced job satisfaction condition, which highlights the importance of improving job satisfaction, particularly among those working excessive hours. PMID:28881792

Employment, work hours and weight gain among middle-aged women.

PubMed

Au, N; Hauck, K; Hollingsworth, B

2013-05-01

To investigate the influence of employment and work hours on weight gain and weight loss among middle-aged women. Quantile regression techniques were used to estimate the influence of employment and hours worked on percentage weight change over 2 years across the entire distribution of weight change in a cohort of middle-aged women. A range of controls was included in the models to isolate the effect of work status. A total of 9276 women aged 45-50 years at baseline who were present in both the 1996 and 1998 surveys of the Australian Longitudinal Study of Women's Health. The women were a representative sample of the Australian population. Being out of the labour force or unemployed was associated with lower weight gain and higher weight loss than being employed. The association was stronger at low to moderate levels of weight gain. Among employed women, working regular (35-40), long (41-48) or very long (49+) hours was associated with increasingly higher levels of weight gain compared with working part-time hours. The association was stronger for women with greater weight gain overall. The association between unemployment and weight change became insignificant when health status was controlled for. Employment was associated with more weight gain and less weight loss. Among the employed, working longer hours was associated with more weight gain, especially at the higher levels of weight gain where the health consequences are more serious. These findings suggest that as women work longer hours they are more likely to make lifestyle choices that are associated with weight gain.

Work productivity improvement after acid suppression in patients with uninvestigated dyspepsia.

PubMed

Bytzer, Peter; Langkilde, Lars K; Christensen, Erik; Meineche-Schmidt, Villy

2012-07-01

Lost productivity accounts for a significant part of the costs caused by gastrointestinal symptoms. We aimed to describe selfreported productivity in patients presenting with dyspepsia. Data were sourced from a randomized, double-blinded study of two weeks of esomeprazole 40 mg or placebo in 805 primary-care patients with uninvestigated dyspepsia. Work productivity was tested using the Work Productivity and Activity Impairment questionnaire. Treatment effect on work productivity loss was tested according to the likelihood of treatment response. A total of 401/805 employed patients were included in the analysis. The average work productivity loss in the past seven days was 10.5 working hours/week. The productivity loss grew with increasing severity of symptoms at baseline. Following two weeks of treatment, the mean improvement in work productivity was significantly higher for both absenteeism (1 hour versus 0.1 hour, p < 0.05) and presenteeism (5.3 hours versus 4.3 hours, p < 0.05) in patients treated with esomeprazole versus placebo. The most substantial improvement was seen in patients who, based on baseline symptoms, were assessed to be likely treatment responders. Dyspepsia symptoms represent a significant economic burden in terms of lost productivity. The RESPONSE algorithm is successful in determining which patients will benefit from acid suppression in terms of enhanced productivity.

Work hours affect spouse's cortisol secretion--for better and for worse.

PubMed

Klumb, Petra; Hoppmann, Christiane; Staats, Melanie

2006-01-01

In a sample of 52 German dual-earner couples with at least one child under age 5, we examined the bodily costs and benefits of the amount of time each spouse spent on productive activities. Diary reports of time allocated to formal and informal work activities were analyzed according to the Actor-Partner Interdependence model. Hierarchical linear models showed that each hour an individual allocated to market, as well as household work, increased his or her total cortisol concentration (by 192 and 134 nmol/l, respectively). Unexpectedly, the time the spouse allocated to paid work also raised an individual's total cortisol concentration (by 64 nmol/l). In line with our expectations, there was a tendency for the time the spouse allocated to household work to decrease the individual's cortisol concentration (by 81 nmol/l). This study contributes to the body of evidence on the complex nature of social relationships and complements the literature on specific working conditions and couples' well-being.

Nurses' shift length and overtime working in 12 European countries: the association with perceived quality of care and patient safety.

PubMed

Griffiths, Peter; Dall'Ora, Chiara; Simon, Michael; Ball, Jane; Lindqvist, Rikard; Rafferty, Anne-Marie; Schoonhoven, Lisette; Tishelman, Carol; Aiken, Linda H

2014-11-01

Despite concerns as to whether nurses can perform reliably and effectively when working longer shifts, a pattern of two 12- to 13-hour shifts per day is becoming common in many hospitals to reduce shift to shift handovers, staffing overlap, and hence costs. To describe shift patterns of European nurses and investigate whether shift length and working beyond contracted hours (overtime) is associated with nurse-reported care quality, safety, and care left undone. Cross-sectional survey of 31,627 registered nurses in general medical/surgical units within 488 hospitals across 12 European countries. A total of 50% of nurses worked shifts of ≤ 8 hours, but 15% worked ≥ 12 hours. Typical shift length varied between countries and within some countries. Nurses working for ≥ 12 hours were more likely to report poor or failing patient safety [odds ratio (OR)=1.41; 95% confidence interval (CI), 1.13-1.76], poor/fair quality of care (OR=1.30; 95% CI, 1.10-1.53), and more care activities left undone (RR=1.13; 95% CI, 1.09-1.16). Working overtime was also associated with reports of poor or failing patient safety (OR=1.67; 95% CI, 1.51-1.86), poor/fair quality of care (OR=1.32; 95% CI, 1.23-1.42), and more care left undone (RR=1.29; 95% CI, 1.27-1.31). European registered nurses working shifts of ≥ 12 hours and those working overtime report lower quality and safety and more care left undone. Policies to adopt a 12-hour nursing shift pattern should proceed with caution. Use of overtime working to mitigate staffing shortages or increase flexibility may also incur additional risk to quality.

Nurses’ Shift Length and Overtime Working in 12 European Countries

PubMed Central

Dall’Ora, Chiara; Simon, Michael; Ball, Jane; Lindqvist, Rikard; Rafferty, Anne-Marie; Schoonhoven, Lisette; Tishelman, Carol; Aiken, Linda H.

2014-01-01

Background: Despite concerns as to whether nurses can perform reliably and effectively when working longer shifts, a pattern of two 12- to 13-hour shifts per day is becoming common in many hospitals to reduce shift to shift handovers, staffing overlap, and hence costs. Objectives: To describe shift patterns of European nurses and investigate whether shift length and working beyond contracted hours (overtime) is associated with nurse-reported care quality, safety, and care left undone. Methods: Cross-sectional survey of 31,627 registered nurses in general medical/surgical units within 488 hospitals across 12 European countries. Results: A total of 50% of nurses worked shifts of ≤8 hours, but 15% worked ≥12 hours. Typical shift length varied between countries and within some countries. Nurses working for ≥12 hours were more likely to report poor or failing patient safety [odds ratio (OR)=1.41; 95% confidence interval (CI), 1.13–1.76], poor/fair quality of care (OR=1.30; 95% CI, 1.10–1.53), and more care activities left undone (RR=1.13; 95% CI, 1.09–1.16). Working overtime was also associated with reports of poor or failing patient safety (OR=1.67; 95% CI, 1.51–1.86), poor/fair quality of care (OR=1.32; 95% CI, 1.23–1.42), and more care left undone (RR=1.29; 95% CI, 1.27–1.31). Conclusions: European registered nurses working shifts of ≥12 hours and those working overtime report lower quality and safety and more care left undone. Policies to adopt a 12-hour nursing shift pattern should proceed with caution. Use of overtime working to mitigate staffing shortages or increase flexibility may also incur additional risk to quality. PMID:25226543

Motorcoach Driver Fatigue Study, 2011

DOT National Transportation Integrated Search

2012-12-01

Eighty-four commercial motorcoach drivers participated in a month-long study of duty start time, total duty time, total sleep time per 24 hours, with sleepiness, fatigue, and performance measured as they were going on and off duty. Drivers worked the...

Work time control and sleep disturbances: prospective cohort study of Finnish public sector employees.

PubMed

Salo, Paula; Ala-Mursula, Leena; Rod, Naja Hulvej; Tucker, Philip; Pentti, Jaana; Kivimäki, Mika; Vahtera, Jussi

2014-07-01

Employee control over work times has been associated with favorable psychosocial and health-related outcomes, but the evidence regarding sleep quality remains inconclusive. We examined cross-sectional and prospective associations between work time control and sleep disturbances in a large working population, taking into account total hours worked. The data were from a full-panel longitudinal cohort study of Finnish public sector employees who responded to questions on work time control and sleep disturbances in years 2000-2001, 2004-2005, 2008-2009, and 2012. The analysis of cross-sectional associations was based on 129,286 person measurements from 68,089 participants (77% women) aged 17-73 years (mean 43.1). Data from 16,503 participants were used in the longitudinal analysis. Log-binomial regression analysis with the generalized estimating equations method was used. Consistently in both cross-sectional and longitudinal models, less control over work time was associated with greater sleep disturbances in the total population and among those working normal 40-hour weeks. Among participants working more than 40 hours a week, work time that was both very high (cross-sectional prevalence ratio compared to intermediate work time control [PR] 1.32, 95% confidence interval [CI] 1.05-1.65) and very low (PR 1.23, 95% CI 1.08-1.39) was associated with sleep disturbances, after adjustment for potential confounding factors. These data suggest that having few opportunities to influence the duration and positioning of work time may increase the risk of sleep disturbances among employees. For persons working long hours, very high levels of control over working times were also associated with increased risk of sleep disturbances. Salo P, Ala-Mursula L, Rod NH, Tucker P, Pentti J, Kivimäki M, Vahtera J. Work time control and sleep disturbances: prospective cohort study of Finnish public sector employees. SLEEP 2014;37(7):1217-1225.

Work Time Control and Sleep Disturbances: Prospective Cohort Study of Finnish Public Sector Employees

PubMed Central

Salo, Paula; Ala-Mursula, Leena; Rod, Naja Hulvej; Tucker, Philip; Pentti, Jaana; Kivimäki, Mika; Vahtera, Jussi

2014-01-01

Objectives: Employee control over work times has been associated with favorable psychosocial and health-related outcomes, but the evidence regarding sleep quality remains inconclusive. We examined cross-sectional and prospective associations between work time control and sleep disturbances in a large working population, taking into account total hours worked. Methods: The data were from a full-panel longitudinal cohort study of Finnish public sector employees who responded to questions on work time control and sleep disturbances in years 2000-2001, 2004-2005, 2008-2009, and 2012. The analysis of cross-sectional associations was based on 129,286 person measurements from 68,089 participants (77% women) aged 17-73 years (mean 43.1). Data from 16,503 participants were used in the longitudinal analysis. Log-binomial regression analysis with the generalized estimating equations method was used. Results: Consistently in both cross-sectional and longitudinal models, less control over work time was associated with greater sleep disturbances in the total population and among those working normal 40-hour weeks. Among participants working more than 40 hours a week, work time that was both very high (cross-sectional prevalence ratio compared to intermediate work time control [PR] 1.32, 95% confidence interval [CI] 1.05-1.65) and very low (PR 1.23, 95% CI 1.08-1.39) was associated with sleep disturbances, after adjustment for potential confounding factors. Conclusions: These data suggest that having few opportunities to influence the duration and positioning of work time may increase the risk of sleep disturbances among employees. For persons working long hours, very high levels of control over working times were also associated with increased risk of sleep disturbances. Citation: Salo P, Ala-Mursula L, Rod NH, Tucker P, Pentti J, Kivimäki M, Vahtera J. Work time control and sleep disturbances: prospective cohort study of Finnish public sector employees. SLEEP 2014;37(7):1217-1225. PMID:25061250

A qualitative investigation of Foundation Year 2 doctors' views on the European Working Time Directive.

PubMed

Duncan, Myanna; Haslam, Cheryl

2015-01-01

PURPOSE - The purpose of this paper is to examine the personal views and experiences of Foundation Year 2 doctors operating under the European Working Time Directive (EWTD). DESIGN/METHODOLOGY/APPROACH - In total, 36 Foundation Year 2 doctors from a single UK-based Deanery participated in this semistructured interview study. FINDINGS - Findings indicated that Foundation doctors typically welcomed a regulation of working hours, but reported frustration at the manner in which the Directive had been implemented. Participants reported concerns at reducing hours by removing out-of-hours working in order to meet EWTD requirements. Out-of-hours shifts were highly valued owing to their increased opportunities for autonomous clinical decision making. By contrast, day-shifts were regarded as heavily administrative in nature and were perceived as service provision. Foundation doctors discussed the unique nature of the out-of-hours working period which appeared to provide specific learning opportunities as doctors draw on time management and prioritisation skills. ORIGINALITY/VALUE - Given the challenges the EWTD presents, careful rota planning is essential. First, the authors would encourage the restructuring of day-shift work to provide a greater emphasis on hands-on skills experience in a supportive, supervised environment. Second, where possible, Foundation doctors might benefit from the opportunity to engage in some out-of-hours working, such as with multi-professional "Hospital at Night" teams. Third, the authors would encourage junior doctor involvement in rota design and planning which may increase their perceived autonomy and therefore buy-in of working practices.

The Accreditation Council for Graduate Medical Education's limits on residents' work hours and patient safety. A study of resident experiences and perceptions before and after hours reductions.

PubMed

Jagsi, Reshma; Weinstein, Debra F; Shapiro, Jo; Kitch, Barrett T; Dorer, David; Weissman, Joel S

2008-03-10

Limiting resident work hours may improve patient safety, but unintended adverse effects are also possible. We sought to assess the impact of Accreditation Council for Graduate Medical Education resident work hour limits implemented on July 1, 2003, on resident experiences and perceptions regarding patient safety. All trainees in 76 accredited programs at 2 teaching hospitals were surveyed in 2003 (preimplementation) and 2004 (postimplementation) regarding their work hours and patient load; perceived relation of work hours, patient load, and fatigue to patient safety; and experiences with adverse events and medical errors. Based on reported weekly duty hours, 13 programs experiencing substantial hours reductions were classified into a "reduced-hours" group. Change scores in outcome measures before and after policy implementation in the reduced-hours programs were compared with those in "other programs" to control for temporal trends, using 2-way analysis of variance with interaction. A total of 1770 responses were obtained (response rate, 60.0%). Analysis was restricted to 1498 responses from respondents in clinical years of training. Residents in the reduced-hours group reported significant reductions in mean weekly duty hours (from 76.6 to 68.0 hours, P < .001), and the percentage working more than 80 hours per week decreased from 44.0% to 16.6% (P < .001). No significant increases in patient load while on call (patients admitted, covered, or cross covered) were observed. Between 2003 and 2004, there was a decrease in the proportion of residents in the reduced-hours programs indicating that working too many hours (63.2% vs 44.0%; P < .001) or cross covering too many patients (65.9% vs 46.9%; P = .001) contributed to mistakes in patient care. There were no significant reductions in these 2 measures in the other group, and the differences in differences were significant (P = .03 and P = .02, respectively). The number of residents in reduced-hours programs who reported committing at least 1 medical error within the past week remained high in both study years (32.9% in 2003 and 26.3% in 2004, P = .27). It is possible to reduce residents' hours without increasing patient load. Doing so may reduce the extent to which fatigue affects patient safety as perceived by these frontline providers.

Long working hours in the healthcare system of the Belo Horizonte municipality, Brazil: a population-based cross-sectional survey.

PubMed

Andrade, Juliana M; Assunção, Ada A; Abreu, Mery N S

2017-04-21

Health personnel are key players in developing and improving healthcare systems, caring for individuals and their communities, and helping improve quality of life. However, these professionals are often exposed to long working hours because of the pressing need for their services at potentially any time of day. The long working hours they endure are a major risk factor for both acute and chronic health problems. The present study aimed to analyze occurrences of long working hours and their association with individual characteristics and employment factors among workers in the municipal healthcare system in Belo Horizonte, Brazil. In this cross-sectional study, a ramdomly selected proportional sample of 1549 participants was analyzed from among the total of 13 602 workers in the Belo Horizonte municipal healthcare system in 2009. "Long" working hours were defined as >44 h/week. A self-administered questionnaire was used for accumulating data. Associations with outcomes were estimated using logistic regression, in univariate and multivariate models. The rate of occurrence of long working hours was 31.4% (95% CI 29.1-33.7). Lower educational level (high school, technical, or uncompleted undergraduate [OR 0.60, 95% CI 0.47-0.78 p < 0.001], or elementary [OR 0.33, 95% CI 0.19-0.55 p < 0.001]) was associated with a lower likelihood of self-reporting long working hours in relation to the group with the highest educational level (completed undergraduate or postgraduate). Male sex (OR 1.62, 95% CI 1.26-2.09 p < 0.001), having children (PR 1.54, 95% CI 1.20-1.97 p = 0.001), and being in the healthcare provider group (OR 1.82, 95% CI 1.40-2.35 p < 0.001) were factors associated with greater likelihood of long working hours. It was observed that number of long weekly working hours was related to individual characteristics and employment factors.

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Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-08

...: Representatives of the motor fuel industry, state governments, and the Federal government are working to ensure...,900. Estimated Time per Respondent: 5 hours, 15 minutes. Estimated Total Annual Burden Hours: 209,418... relating to a collection of information must be retained as long as their contents may become material in...

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2012-07-31

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Paediatric cardiology fellowship training: effect of work-hour regulations on scholarly activity.

PubMed

Ronai, Christina; Lang, Peter

2017-01-01

In 2003, work-hour regulations were implemented by the Accreditation Council for Graduate Medical Education. Much has been published regarding resident rest and quality of life as well as patient safety. There has been no examination on the effect of work-hour restrictions on academic productivity of fellows in training. Paediatric subspecialty fellows have a scholarly requirement mandated by the American Board of Pediatrics. We have examined the impact of work-hour restrictions on the scholarly productivity of paediatric cardiology fellows during their fellowship. We conducted a literature search for all paediatric cardiology fellows between 1998 and 2007 at a single academic institution as first or senior authors on papers published during their 3-year fellowship and 3 years after completion of their categorical fellowship (n=63, 30 fellows before 2003 and 33 fellows after 2003). The numbers of first- or senior-author fellow publications before and after 2003 were compared. We also collected data on final paediatric cardiology subspecialty career choice. There was no difference in the number of fellow first-author publications before and after 2003. Before work-hour restrictions, the mean number of publications per fellow was 2.1 (±2.2), and after work-hour restrictions it was 2.0 (±1.8), (p=0.89). By subspecialty career choice, fellows who select electrophysiology, preventative cardiology, and heart failure always published within the 6-year time period. Since the implementation of work-hour regulations, total number of fellow first-authored publications has not changed. The role of subspecialty choice may play a role in academic productivity of fellows in training.

Injuries and illnesses among Federal Emergency Management Agency-certified search-and-recovery and search-and-rescue dogs deployed to Oso, Washington, following the March 22, 2014, State Route 530 landslide.

PubMed

Gordon, Lori E

2015-10-15

To establish types and rates of injuries and illnesses among search-and-recovery and search-and-rescue dogs deployed to Oso, Wash, following the March 22, 2014, State Route 530 landslide. Medical records review and cross-sectional survey. 25 Federal Emergency Management Agency-certified search dogs. On-site medical records and postdeployment laboratory test results were reviewed and an electronic survey was distributed to handlers within 8 days after demobilization. Dogs worked a total of 244 search shifts totaling 2,015 hours. Injuries and illnesses were reported in 21 (84%) dogs. Wounds (abrasions, pad wear, paw pad splits, and lacerations) were the most common injury, with an incidence rate of 28.3 wounds/1,000 hours worked. Dehydration was the most common illness, with an incidence rate of 10.4 cases of dehydration/1,000 hours worked. Total incidence rate for all health events was 66.5 events/1,000 hours worked. Two search dogs were removed from search operations for 2 days because of health issues. All others continued search operations while receiving treatment for their medical issues. All health issues were resolved during the deployment or within 2 weeks after demobilization. Results revealed that search dogs deployed to the Oso, Wash, landslide incurred injuries and illnesses similar to those reported following other disasters (dehydration, wounding, vomiting, and diarrhea) but also incurred medical issues not previously documented (acute caudal myopathy, cutaneous mass ruptures, and fever). The reported medical issues were minor; however, prompt veterinary care helped prevent them from developing into more serious conditions.

Effects of the implementation of an 84-hour workweek on neurobehavioral test performance and cortisol responsiveness during testing.

PubMed

Persson, Roger; Orbaek, Palle; Ursin, Holger; Kecklund, Göran; Osterberg, Kai; Akerstedt, Torbjörn

2003-08-01

This study examined whether long workhours in combination with an extended workweek (12 hours/7 days), as requested by the workers, impaired attention and cognitive performance and whether the degree of hypothalamic-pituitary-adrenal (HPA) activation was related to the response to the performance tasks. A group of 41 male construction workers between 21 and 60 (mean 39) years of age who worked 84 hours a week, with alternate weeks off, was compared with a group of 23 male construction workers between 24 and 65 (mean 43) years of age who had a traditional 40-hour work schedule. Neurobehavioral test performance, self-ratings of fatigue and sleepiness, and salivary cortisol levels were evaluated in a counterbalanced repeated-measures design. The 84-hour group did not show any signs of reduced test performance or elevated fatigue and sleepiness. The 84-hour group had faster reaction times on day 7 than on days 1 and 5. Although the expected activation of the HPA axis was only found in the total study sample when workdays 1 and 5 were collapsed, the HPA activation can be considered normal. The results suggest that an 84-hour work regimen in response to requests from workers does not induce more performance deficits than an ordinary 40-hour workweek. An extended work schedule of 84 hours cannot in the short-term be considered to affect basic mental capabilities negatively.

Neoliberal Education for Work versus Liberal Education for Leisure

ERIC Educational Resources Information Center

Gary, Kevin

2017-01-01

My concern in this essay is not so much with the invisible work or hidden labor produced by neoliberalism, but rather with what Joseph Pieper describes as an emerging culture of "total work" (Pieper, p. 43). More than the sheer (and increasing) number of hours of work, Pieper diagnoses a transformation in the way we view work. Work (or…

No Correlation Between Work-Hours and Operative Volumes--A Comparison Between United States and Danish Operative Volumes Achieved During Surgical Residency.

PubMed

Kjærgaard, Jane; Sillesen, Martin; Beier-Holgersen, Randi

2016-01-01

Since 2003, United States residents have been limited to an 80-hour workweek. This has prompted concerns of reduced educational quality, especially inadequate operating exposure. In contrast, the Danish surgical specialty-training program mandates a cap on working hours of 37 per week. We hypothesize that there is no direct correlation between work-hours and operative volume achieved during surgical residency. To test the hypothesis, we compare Danish and US operative volumes achieved during surgical residency training. Retrospective comparative study. The data from the US population was extracted from the Accreditation Council for Graduate Medical Education database for General Surgery residents from 2012 to 2013. For Danish residents, a questionnaire with case categories matching the Accreditation Council for Graduate Medical Education categories were sent to all Danish surgeons graduating the national surgical residency program in 2012 or 2013, 54 in total. In all, 30 graduated residents (55%) responded to the Danish survey. We found no significant differences in mean total major procedures (1002.4 vs 976.9, p = 0.28) performed during residency training, but comparing average major procedures per year, the US residents achieve significantly more (132.3 vs 195.4, p <0.01). When factoring in differences in time spent in training, this amounts to a weekly average difference of 1.2 cases throughout training. In this study, we find no difference in overall surgical volumes between Danes and US residents during their surgical training. When time in training was accounted for, differences between weekly surgical volumes achieved were minor, indicating a lack of direct correlation between weekly work-hours and operative volumes achievable. Factors other than work-hours seem to effect on operative volumes achieved during training. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

US public opinion regarding proposed limits on resident physician work hours.

PubMed

Blum, Alexander B; Raiszadeh, Farbod; Shea, Sandra; Mermin, David; Lurie, Peter; Landrigan, Christopher P; Czeisler, Charles A

2010-06-01

In both Europe and the US, resident physician work hour reduction has been a source of controversy within academic medicine. In 2008, the Institute of Medicine (IOM) recommended a reduction in resident physician work hours. We sought to assess the American public perspective on this issue. We conducted a national survey of 1,200 representative members of the public via random digit telephone dialing in order to describe US public opinion on resident physician work hour regulation, particularly with reference to the IOM recommendations. Respondents estimated that resident physicians currently work 12.9-h shifts (95% CI 12.5 to 13.3 h) and 58.3-h work weeks (95% CI 57.3 to 59.3 h). They believed the maximum shift duration should be 10.9 h (95% CI 10.6 to 11.3 h) and the maximum work week should be 50 h (95% CI 49.4 to 50.8 h), with 1% approving of shifts lasting >24 h (95% CI 0.6% to 2%). A total of 81% (95% CI 79% to 84%) believed reducing resident physician work hours would be very or somewhat effective in reducing medical errors, and 68% (95% CI 65% to 71%) favored the IOM proposal that resident physicians not work more than 16 h over an alternative IOM proposal permitting 30-h shifts with > or =5 h protected sleep time. In all, 81% believed patients should be informed if a treating resident physician had been working for >24 h and 80% (95% CI 78% to 83%) would then want a different doctor. The American public overwhelmingly favors discontinuation of the 30-h shifts without protected sleep routinely worked by US resident physicians and strongly supports implementation of restrictions on resident physician work hours that are as strict, or stricter, than those proposed by the IOM. Strong support exists to restrict resident physicians' work to 16 or fewer consecutive hours, similar to current limits in New Zealand, the UK and the rest of Europe.

Physicians' engagement in dual practices and the effects on labor supply in public hospitals: results from a register-based study.

PubMed

Johannessen, Karl-Arne; Hagen, Terje P

2014-07-10

Physician dual practice, a combination of public and private practice, has attracted attention due to fear of reduced work supply and a lack of key personnel in the public system, increase in low priority treatments, and conflicts of interest for physicians who may be competing for their own patients when working for private suppliers. In this article, we analyze both choice of dual practice among hospital physicians and the dual practices' effect on work supply in public hospitals. The sample consisted of 12,399 Norwegian hospital physicians working in public hospitals between 2001 and 2009. We linked hospital registry data on salaries and hospital working hours with data from national income and other registries covering non-hospital income, including income from dual work, cohabiting status, childbirths and socioeconomic characteristics. Our dataset also included hospital variables describing i.e. workload. We estimated odds ratio for choosing dual practice and the effects of dual practice on public working hours using different versions of mixed models. The percentage of physicians engaged in dual practice fell from 35.1% for men and 17.6% for women in 2001 to 25.0% and 14.2%, respectively, in 2009. For both genders, financial debt and interest payments were positively correlated and having a newborn baby was negatively correlated with engaging in dual practice. Larger family size and being cohabitating increased the odds ratio of dual practice among men but reduced it for women. The most significant internal hospital factor for choosing dual practice was high wages for extended working hours, which significantly reduced the odds ratio for dual practice. The total working hours in public hospitals were similar for both those who did and did not engage in dual practice; however, dual practice reduced public working hours in some specialties. Economic factors followed by family variables are significant elements influencing dual practice. Although our findings indicate that engagement in dual practice by public hospital physicians in a well-regulated market may increase the total labor supply, this may vary significantly between medical specialties.

Physicians’ engagement in dual practices and the effects on labor supply in public hospitals: results from a register-based study

PubMed Central

2014-01-01

Background Physician dual practice, a combination of public and private practice, has attracted attention due to fear of reduced work supply and a lack of key personnel in the public system, increase in low priority treatments, and conflicts of interest for physicians who may be competing for their own patients when working for private suppliers. In this article, we analyze both choice of dual practice among hospital physicians and the dual practices’ effect on work supply in public hospitals. Methods The sample consisted of 12,399 Norwegian hospital physicians working in public hospitals between 2001 and 2009. We linked hospital registry data on salaries and hospital working hours with data from national income and other registries covering non-hospital income, including income from dual work, cohabiting status, childbirths and socioeconomic characteristics. Our dataset also included hospital variables describing i.e. workload. We estimated odds ratio for choosing dual practice and the effects of dual practice on public working hours using different versions of mixed models. Results The percentage of physicians engaged in dual practice fell from 35.1% for men and 17.6% for women in 2001 to 25.0% and 14.2%, respectively, in 2009. For both genders, financial debt and interest payments were positively correlated and having a newborn baby was negatively correlated with engaging in dual practice. Larger family size and being cohabitating increased the odds ratio of dual practice among men but reduced it for women. The most significant internal hospital factor for choosing dual practice was high wages for extended working hours, which significantly reduced the odds ratio for dual practice. The total working hours in public hospitals were similar for both those who did and did not engage in dual practice; however, dual practice reduced public working hours in some specialties. Conclusion Economic factors followed by family variables are significant elements influencing dual practice. Although our findings indicate that engagement in dual practice by public hospital physicians in a well-regulated market may increase the total labor supply, this may vary significantly between medical specialties. PMID:25011448

Absenteeism and the impact of a 38-hour week, rostered day off option.

PubMed

Williams, G; Slater, K

2000-01-01

We undertook a comparative analysis of nurses working in two consecutive years: one in a 40-hour standard working week and the other in a 38-hour week with a rostered day off per month, in order to determine whether there was any effect on absenteeism. We found that total absenteeism between the two years fell significantly from 4.58% to 4.36% (chi 2 = 5.09, P = 0.024). Sick leave decreased but not to a significant degree. We conclude that the change to the 38-hour week and 19-day month (rostered day off) arrangements led to a significant reduction in overall absenteeism but not in sick leave. However, the cost in implementing a 19-day month is far in excess of any savings made through absenteeism reductions.

Effective Acceleration Model for the Arrival Time of Interplanetary Shocks driven by Coronal Mass Ejections

NASA Astrophysics Data System (ADS)

Paouris, Evangelos; Mavromichalaki, Helen

2017-12-01

In a previous work (Paouris and Mavromichalaki in Solar Phys. 292, 30, 2017), we presented a total of 266 interplanetary coronal mass ejections (ICMEs) with as much information as possible. We developed a new empirical model for estimating the acceleration of these events in the interplanetary medium from this analysis. In this work, we present a new approach on the effective acceleration model (EAM) for predicting the arrival time of the shock that preceds a CME, using data of a total of 214 ICMEs. For the first time, the projection effects of the linear speed of CMEs are taken into account in this empirical model, which significantly improves the prediction of the arrival time of the shock. In particular, the mean value of the time difference between the observed time of the shock and the predicted time was equal to +3.03 hours with a mean absolute error (MAE) of 18.58 hours and a root mean squared error (RMSE) of 22.47 hours. After the improvement of this model, the mean value of the time difference is decreased to -0.28 hours with an MAE of 17.65 hours and an RMSE of 21.55 hours. This improved version was applied to a set of three recent Earth-directed CMEs reported in May, June, and July of 2017, and we compare our results with the values predicted by other related models.

What do ICU doctors do? A multisite time and motion study of the clinical work patterns of registrars.

PubMed

Li, Ling; Hains, Isla; Hordern, Toni; Milliss, David; Raper, Ray; Westbrook, Johanna

2015-09-01

To quantify the time that intensive care unit registrars spend on different work tasks with other health professionals and patients and using information resources, and to compare them with those of clinicians in general wards and the emergency department (ED). A prospective, observational time-and-motion study of two ICUs with a total of 71 beds at two major teaching hospitals in Sydney. Twenty-six registrars were observed between 08:00 and 18:00 on weekdays for a total of 160.52 hours. Proportions of time spent on different tasks, using specific information resources, working with other health professionals and patients, and rates of multitasking and interruptions. A total of 12 043 distinct tasks were observed. Registrars spent 69.2% of time working at patients' bedsides, 49.6% in professional communication and 39.0% accessing information resources. Half of their time (53.8%) was spent with other ICU doctors and 29.2% with nurses. Compared with doctors and nurses on general wards, and doctors in the ED, ICU registrars were more likely to multitask (40.1 times/hour [24.4% of their time]). ICU registrars had a higher interruption rate than ward clinicians, (4.2 times/hour), but a lower rate than ED doctors. Face-to-face communication and information seeking consume a vast proportion of ICU registrars' time. Multitasking and handling frequent interruptions characterise their work, and such behaviours may create an increased risk of task errors. Electronic clinical information systems may be particularly beneficial in this information-rich environment.

Working time of neurosurgical residents in Europe--results of a multinational survey.

PubMed

Stienen, Martin N; Netuka, David; Demetriades, Andreas K; Ringel, Florian; Gautschi, Oliver P; Gempt, Jens; Kuhlen, Dominique; Schaller, Karl

2016-01-01

The introduction of the European Working Time directive 2003/88/EC has led to a reduction of the working hours with distinct impact on the clinical and surgical activity of neurosurgical residents in training. A survey was performed among European neurosurgical residents between 06/2014 and 03/2015. Multiple logistic regression was used to assess the relationship between responder-specific variables (e.g., age, gender, country, postgraduate year (PGY)) and outcome (e.g., working time). A total of 652 responses were collected, of which n = 532 responses were taken into consideration. In total, 17.5, 22.1, 29.5, 19.5, 5.9, and 5.5 % of European residents indicated to work <40, 40-50, 51-60, 61-70, 71-80, or >80 h/week, respectively. Residents from France and Turkey (OR 4.72, 95 % CI 1.29-17.17, p = 0.019) and Germany (OR 2.06, 95 % CI 1.15-3.67, p = 0.014) were more likely to work >60 h/week than residents from other European countries. In total, 29 % of European residents were satisfied with their current working time, 11.3 % indicated to prefer reduced working time. More than half (55 %) would prefer to work more hours/week if this would improve their clinical education. Residents that rated their operative exposure as insufficient were 2.3 times as likely as others to be willing to work more hours (OR 2.32, 95 % CI 1.47-3.70, p < 0.001). Less than every fifth European resident spends >50 % of his/her working time in the operating room. By contrast, 77.4 % indicate to devote >25 % of their daily working time to administrative work. For every advanced PGY, the likelihood to spend >50 % of the working time in the OR increases by 19 % (OR 1.19, 95 % CI 1.02-1.40, p = 0.024) and the likelihood to spend >50 % of the working time with administrative work decreases by 18 % (OR 0.84, 95 % CI 0.76-0.94, p = 0.002). The results of this survey on >500 European neurosurgical residents clearly prove that less than 40 % conform with the 48-h week as claimed by the WTD2003/88/EC. Still, more than half of them would chose to work even more hours/week if their clinical education were to improve; probably due to subjective impression of insufficient training.

Dividing Time between Work and Study: Are Tuition Fees a Factor?

ERIC Educational Resources Information Center

Peng, Amy; Yang, Ling

2010-01-01

This article examines whether rising tuition fees for post-secondary education are a contributing factor in students' labour market decisions. When labour market decisions for total number of working hours and for participation were measured, the results suggested that concerns about increased tuition fees leading to more work and compromising…

Hours Lost to Planned and Unplanned Dental Visits Among US Adults.

PubMed

Kelekar, Uma; Naavaal, Shillpa

2018-01-11

Poor oral health is associated with lost hours at work or school, which may affect a person's productivity. The objective of our study was to estimate work or school hours lost to dental visits among adults aged 18 and older by the types of visits (emergency or unplanned; routine, planned, or orthodontic; or cosmetic) and to determine the factors associated with hours lost. We used the most recent Oral Health Supplement data, from the 2008 National Health Interview Survey (NHIS), to estimate the total hours lost at work or school for dental visits among adults in the United States. The associations of the hours lost in unplanned and planned dental visits with socioeconomic characteristics, oral health status, and affordability were calculated. We used χ 2 tests and logistic regression to determine associations at P < .05. An average of 320.8 million work or school hours were lost annually for dental care in the United States, of which 92.4 million hours were for emergency (unplanned) care (0.99 h/adult), 159.8 million for routine (planned) care or orthodontic care (1.71 h/adult), and 68.6 million for cosmetic care (0.73 h/adult). Adults with poor oral health were more likely to lose one or more hours in unplanned dental visits (OR = 5.60; 95% confidence interval [CI], 3.25-9.63) than those who reported very good oral health. Not being able to afford dental care was positively associated with more work hours lost in unplanned care (odds ratio [OR] = 2.56; 95% CI, 1.76-3.73). Compared with Hispanic adults, non-Hispanic white adults (OR = 2.09; 95% CI, 1.40-3.11) and non-Hispanic Asian adults and adults of other races/ethnicities (OR =1.91; 95% CI, 1.06-3.47) were more likely to lose any hours for planned care. Consistently, those with more than a high school education were more likely to lose any hours in planned care (OR = 1.39; 95% CI, 1.06-1.83) than those with a high school education or less. Dental problems result in hours lost from work and may adversely affect a person's productivity. There is disparity in lost hours at work by race/ethnicity and dental care affordability.

Trends and costs of overtime among nurses in Canada.

PubMed

Drebit, Sharla; Ngan, Karen; Hay, Mande; Alamgir, Hasanat

2010-06-01

To examine the regular and overtime working hours of Registered Nurses in acute care and their associated costs by employment status (full time, part time, casual) and department over a 4-year period. Data were extracted for 2005-2008 from one health region's payroll database for Registered Nurses in acute care in British Columbia, Canada. Regular and overtime hours by employment status and department were plotted over time and tested using simple linear regression. Regular and overtime wage costs were calculated at the individual level using the employee's wage rate and stratified by year, gender, age, employment status and department. Full time Registered Nurses are working an increasing amount of overtime hours each year. Full time nurses in Emergency, Intensive Care and General Medical departments are working the highest proportion of overtime hours per total hours and consequently, contributing the highest proportion of overtime costs. Efforts to lighten the burden of overtime should be focused at the department level. Creating more full time positions out of overtime hours may be one solution to alleviate this burden of overtime and to assuage the nursing shortage in Canada. Copyright (c) 2010 Elsevier Ireland Ltd. All rights reserved.

Sleep quality, but not quantity, is associated with self-perceived minor error rates among emergency department nurses.

PubMed

Weaver, Amy L; Stutzman, Sonja E; Supnet, Charlene; Olson, DaiWai M

2016-03-01

The emergency department (ED) is demanding and high risk. The impact of sleep quantity has been hypothesized to impact patient care. This study investigated the hypothesis that fatigue and impaired mentation, due to sleep disturbance and shortened overall sleeping hours, would lead to increased nursing errors. This is a prospective observational study of 30 ED nurses using self-administered survey and sleep architecture measured by wrist actigraphy as predictors of self-reported error rates. An actigraphy device was worn prior to working a 12-hour shift and nurses completed the Pittsburgh Sleep Quality Index (PSQI). Error rates were reported on a visual analog scale at the end of a 12-hour shift. The PSQI responses indicated that 73.3% of subjects had poor sleep quality. Lower sleep quality measured by actigraphy (hours asleep/hours in bed) was associated with higher self-perceived minor errors. Sleep quantity (total hours slept) was not associated with minor, moderate, nor severe errors. Our study found that ED nurses' sleep quality, immediately prior to a working 12-hour shift, is more predictive of error than sleep quantity. These results present evidence that a "good night's sleep" prior to working a nursing shift in the ED is beneficial for reducing minor errors. Copyright © 2016 Elsevier Ltd. All rights reserved.

Of duty hour violations and shift work: changing the educational paradigm.

PubMed

Kohlbrenner, Amanda; Dirks, Rachel; Davis, James; Wolfe, Mary; Maser, Christina

2016-06-01

Successful surgical education balances learning opportunities with Accreditation Council on Graduate Medical Education (ACGME) duty hour requirements. We instituted a night shift system and hypothesized that implementation would decrease duty hour violations while maintaining quality education. A system of alternating teams working 12-hour shifts was instituted and was assessed via an electronic survey distributed at 2, 6, and 12 months after implementation. Resident duty hour violations and resident case volume were evaluated for 1 year before and 2 years after implementation of the night shift system. Survey data revealed a decrease in the perception that residents had problems meeting duty hour restrictions from 44% to 14% at 12 months (P = .012). Total violations increased 26% in the 1st year, subsequently decreasing by 62%, with shift length violations decreasing by 90%. Resident availability for didactics was improved, and average operative cases per academic year increased by 65%. Night shift systems are feasible and help meet duty hour requirements. Our program decreased violations while increasing operative volume and didactic time. Copyright © 2015 Elsevier Inc. All rights reserved.

Effect of the 80-hour work week on resident operative experience in general surgery.

PubMed

Carlin, Arthur M; Gasevic, Enej; Shepard, Alexander D

2007-03-01

The goal of this study was to determine the effect of the 80-hour work week on resident operative experience. General surgery resident operative experience was evaluated during a 4-year period and divided into 2 groups: before (group A [July 1, 2001, to June 30, 2003]) and after (group B July 1, 2003, to June 30, 2005]) implementation of the Accreditation Council for Graduate Medical Education duty hour guidelines. There was a significant decrease in mean total and primary surgeon cases in group B for postgraduate year (PGY) levels 1, 2, and 4 (P < or = .001). There was a significant decrease in PGY 5 teaching assistant and PGY 1 first assistant experience in group B (P < or = .001). There was no difference in PGY 3 resident operative volume. The mandated work-hour guidelines have negatively impacted the operative experience of general surgery residents, especially at the junior level. Despite implementing modifications designed to optimize resident operative experience, surgical training programs may require further adaptations.

Volunteerism and socioemotional selectivity in later life.

PubMed

Hendricks, Jon; Cutler, Stephen J

2004-09-01

The goal of this work was to assess the applicability of socioemotional selectivity theory to the realm of volunteerism by analyzing data drawn from the September 2002 Current Population Survey Volunteer Supplement. Total number of organizations volunteered for and total number of hours engaged in volunteer activities were utilized to obtain measures of volunteer hours per organization and volunteer hours in the main organization to determine whether a selective process could be observed. Descriptive statistics on age patterns were followed by a series of curve estimations to identify the best-fitting curves. Logistic age patterns of slowly increasing then relatively stable volunteer activity suggest that socioemotional selectivity processes are operative in the realm of voluntary activities. Socioemotional selectivity theory is applicable to voluntary activities.

24 hours on-call and acute fatigue no longer worsen resident mood under the 80-hour work week regulations.

PubMed

Kiernan, Michael; Civetta, Joseph; Bartus, Christine; Walsh, Stephen

2006-01-01

Studies in on-call residents have shown that mood is worsened by fatigue as indicated by increased scores on measures of depression, anxiety, confusion, and anger using the Profile of Mood States (POMS). In prior sleep deprivation studies, mood has been shown to be more affected than either cognitive or motor performances. The purpose of this study was to examine the effect of the 80-hour work week regulations on resident mood in general and in a post-call period (PC). Institutional Review Board approval was obtained to survey the residents and publish the results. POMS is a 65-item adjective questionnaire that includes subscales for measuring tension-anxiety, anger-hostility, depression-dejection, vigor-activity, fatigue-inertia, and confusion-bewilderment, with the summation of the scales forming a total mood disturbance score. Surgical residents were tested at a 9 am didactic curriculum session (9 am has been shown to correlate with the nadir of performance). Residents were tested after nights off call (NOC) or after PC. Time asleep in the preceding 24 hours and other demographic data were also collected. Acute fatigue (AF) was defined as <4 hours sleep. The two-sample t-test and linear regression were used to assess differences between groups. A total of 123 standardized POMS mood questionnaires were administered on 4 occasions to 51 surgical residents, 35 men and 16 women at levels PGY-1 through PGY-5. Overall, 33 tests (27%) were taken after PC and 90 (73%) were taken after NOC. Acute fatigue residents had a mean sleep time of 2.2 (+/-1.5) hours, whereas rested (R) residents had a mean sleep time of 6.7 (+/-2.2) hours (whether PC or NOC). No statistical differences in mean values of vigor, anger, depression, concentration, fatigue, tension, or total score were observed between PC and NOC or between AF and R residents. There was no significant relationship between acute sleep deprivation and total mood disturbance, whether PC or NOC. In linear relationships, NOC total score and hours slept had r2 = 0.01 (p = 0.44), whereas PC total score and hours slept had r2 = 0.07 (p = 0.14). Although POMS was given 4 times, only 27% were PC, which reflects our 1 in 4 night in-house coverage. In contrast to earlier studies, resident mood, as measured by POMS, is no longer related to PC/NOC or acute fatigue. Previous studies have shown that loss of sleep was associated with declining mood. The lack of such a relationship in this study may be related to the new regulations. It has been assumed that people can adapt to chronic sleep loss but have a harder time coping with the effects of acute sleep deprivation. If, however, the new regulations have relieved chronic sleep deprivation, then a well-rested resident can periodically cope with the effects of acute sleep deprivation. Perhaps by eliminating chronic sleep debt, work hour restrictions seem to have removed the negative impact of PC seen in the prior era. Further studies should increase the number of residents studied, have numerous repeat NOC and PC pairs in same subjects, compare different services with different workloads, junior and senior residents, and in-house and at-home call schedules.

Changing the formula of residents' work hours in internal medicine: moving from "years in training" to "hours in training".

PubMed

Mansi, Ishak A

2011-03-01

In a recent report, the Institute of Medicine recommended more restrictions on residents' working hours. Several problems exist with a system that places a weekly limit on resident duty hours: (1) it assumes the presence of a linear relationship between hours of work and patient safety; (2) it fails to consider differences in intensity among programs; and (3) it does not address increases in the scientific content of medicine, and it places the burden of enforcing the duty hour limits on the Accreditation Council for Graduate Medical Education. An innovative method of calculating credit hours for graduate medical education would shift the focus from "years of residency" to "hours of residency." For example, internal medicine residents would be requested to spend 8640 hours of total training hours (assuming 60 hours per week for 48 weeks annually) instead of the traditional 3 years. This method of counting training hours is used by other professions, such as the Intern Development Program of the National Council of Architectural Registration Boards. The proposed approach would allow residents and program directors to pace training based on individual capabilities. Standards for resident education should include the average number of patients treated in each setting (inpatient or outpatient). A possible set of "multipliers" based on these parameters, and possibly others such as resident evaluation, is devised to calculate the "final adjusted accredited hours" that count toward graduation. Substituting "years of training" with "hours of training" may resolve many of the concerns with the current residency education model, as well as adapt to the demands of residents' personal lives. It also may allow residents to pace their training according to their capabilities and learning styles, and contribute to reflective learning and better quality education.

Out of hours ophthalmic surgery: a UK national survey.

PubMed

O'Colmain, U; Wright, M; Bennett, H; MacEwen, C J

2013-03-01

There have been significant changes in the management of out of hours services in ophthalmology recently. The European Working Time Directive (EWTD) and economic measures have anecdotally reduced the availability of staff and facilities outside normal working hours, and there have been various responses to the provision of emergency surgical care. There are disparate attitudes to the optimum management of the emergency surgical case. We sought to establish a nationwide picture of the management of out of hours surgery. A questionnaire was distributed to every consultant ophthalmologist working in the NHS and registered with the Royal College of Ophthalmologists (n=947). Information was requested regarding departmental and personal policies, local facilities, and personal beliefs regarding emergency surgery. A total of 440 (46.5%) questionnaires were returned from 155 units; 18.7% of the units had no out of hours services or no operating facilities. Sixty-three percent of units reported a local policy regarding a time after which patients should not be taken to theatre. For 57%, this time began between 2100 hours and midnight. The most common reasons for not operating after a certain time were 'belief that delay does not significantly affect the outcome' (41.6%), 'delayed access to theatre due to competition with other surgical specialities' (40%), and 'no specialist ophthalmic-theatre nursing input' (32.7%). We report the first nationwide study on out of hours ophthalmological surgical working practices. This demonstrates variation in work patterns. It is significant to patients and ophthalmologists that there should be units in United Kingdom without full local facilities and staff.

20 CFR 625.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... week during which the individual works less than regular, full-time hours for the individual's regular... week of total unemployment is a week during which the individual performs no work and earns no wages... compensation payable to an individual for weeks of unemployment in an extended benefit period, under those...

More in four? : an evaluation of the four-day work week in a VDOT residency.

DOT National Transportation Integrated Search

1996-01-01

This report describes the evaluation of an experimental 4-day, 10-hour-per-day work week used by the Virginia Department of Transportation's (VDOT) Chatham Residency between May 15, 1995, and October 6, 1995. The residency, totaling over 100 people, ...

More in four? An evaluation of the four-day work week in VDOT residency

DOT National Transportation Integrated Search

1996-06-01

The report describes the evaluation of an experimental 4-day, 10-hour-per-day work week used by the Virginia Department of Transportation's (VDOT) Chatham Residency between May 15, 1995 and October 6, 1995. The residency, totaling over 100 people, ad...

Implications of current resident work-hour guidelines on the future practice of surgery in Canada.

PubMed

Maruscak, Adam A; VanderBeek, Laura; Ott, Michael C; Kelly, Stephen; Forbes, Thomas L

2012-01-01

Work-hour restrictions have had a profound impact on surgical training. However, little is known of how work-hour restrictions may affect the future practice patterns of current surgical residents. The purpose of this study is to compare the anticipated career practice patterns of surgical residents who are training within an environment of work-hour restrictions with the current practice of faculty surgeons. An electronic survey was sent to all surgery residents and faculty at 2 Canadian university-affiliated medical centers. The survey consisted of questions regarding expected (residents) or current (faculty) practice patterns. A total of 149 residents and 125 faculty members completed the survey (50.3% and 52.3% response rates, respectively). A greater proportion of males were in the faculty cohort than in the resident group (77.6% vs 62.4%, p = 0.0003). More faculty than residents believed that work-hour restrictions have a negative impact on both residency education (40.8% vs 20.8%, p = 0.008) and preparation for a surgical career (56.8% vs 19.5%, p < 0.0001). Compared with current faculty, residents plan to take less call (p < 0.0003), work fewer days of the week (p < 0.0001), are more likely to limit their duty hours on postcall days (p = 0.009), and take parental leave (p = 0.02) once in practice. Male and female residents differed somewhat in their responses in that more female residents plan to limit their postcall duty hours (55.4% vs 36.5%, p = 0.009) and to take a parental leave (51.8% vs 16.1%, p < 0.0001) compared with their male resident colleagues. Current surgical residents expect to adopt components of resident work-hour guidelines into their surgical practices after completing their residency. These practice patterns will have surgical workforce implications and might require larger surgical groups and reconsideration of resource allocation. Copyright © 2012 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Computer usage and task-switching during resident's working day: Disruptive or not?

PubMed

Méan, Marie; Garnier, Antoine; Wenger, Nathalie; Castioni, Julien; Waeber, Gérard; Marques-Vidal, Pedro

2017-01-01

Recent implementation of electronic health records (EHR) has dramatically changed medical ward organization. While residents in general internal medicine use EHR systems half of their working time, whether computer usage impacts residents' workflow remains uncertain. We aimed to observe the frequency of task-switches occurring during resident's work and to assess whether computer usage was associated with task-switching. In a large Swiss academic university hospital, we conducted, between May 26 and July 24, 2015 a time-motion study to assess how residents in general internal medicine organize their working day. We observed 49 day and 17 evening shifts of 36 residents, amounting to 697 working hours. During day shifts, residents spent 5.4 hours using a computer (mean total working time: 11.6 hours per day). On average, residents switched 15 times per hour from a task to another. Task-switching peaked between 8:00-9:00 and 16:00-17:00. Task-switching was not associated with resident's characteristics and no association was found between task-switching and extra hours (Spearman r = 0.220, p = 0.137 for day and r = 0.483, p = 0.058 for evening shifts). Computer usage occurred more frequently at the beginning or ends of day shifts and was associated with decreased overall task-switching. Task-switching occurs very frequently during resident's working day. Despite the fact that residents used a computer half of their working time, computer usage was associated with decreased task-switching. Whether frequent task-switches and computer usage impact the quality of patient care and resident's work must be evaluated in further studies.

US public opinion regarding proposed limits on resident physician work hours

PubMed Central

2010-01-01

Background In both Europe and the US, resident physician work hour reduction has been a source of controversy within academic medicine. In 2008, the Institute of Medicine (IOM) recommended a reduction in resident physician work hours. We sought to assess the American public perspective on this issue. Methods We conducted a national survey of 1,200 representative members of the public via random digit telephone dialing in order to describe US public opinion on resident physician work hour regulation, particularly with reference to the IOM recommendations. Results Respondents estimated that resident physicians currently work 12.9-h shifts (95% CI 12.5 to 13.3 h) and 58.3-h work weeks (95% CI 57.3 to 59.3 h). They believed the maximum shift duration should be 10.9 h (95% CI 10.6 to 11.3 h) and the maximum work week should be 50 h (95% CI 49.4 to 50.8 h), with 1% approving of shifts lasting >24 h (95% CI 0.6% to 2%). A total of 81% (95% CI 79% to 84%) believed reducing resident physician work hours would be very or somewhat effective in reducing medical errors, and 68% (95% CI 65% to 71%) favored the IOM proposal that resident physicians not work more than 16 h over an alternative IOM proposal permitting 30-h shifts with ≥5 h protected sleep time. In all, 81% believed patients should be informed if a treating resident physician had been working for >24 h and 80% (95% CI 78% to 83%) would then want a different doctor. Conclusions The American public overwhelmingly favors discontinuation of the 30-h shifts without protected sleep routinely worked by US resident physicians and strongly supports implementation of restrictions on resident physician work hours that are as strict, or stricter, than those proposed by the IOM. Strong support exists to restrict resident physicians' work to 16 or fewer consecutive hours, similar to current limits in New Zealand, the UK and the rest of Europe. PMID:20515479

Multiple job contracts of physicians in Ceará, Northeastern Brazil.

PubMed

Maciel, Regina Heloisa; Santos, João Bosco Feitosa dos; Sales, Telma Bessa; Alves, Marco Aurélio de Andrade; Luna, Ana Paula; Feitosa, Leonardo Bezerra

2010-10-01

To analyze the multiple job contracts of physicians in the Brazilian National Health System in the State of Ceará. Documental research was performed about the work contracts of the physicians, based on data of health professional contracts in the municipalities of Ceará state, Northeastern Brazil, in 2008. Indices were created for the quantity of contracts of each physician, as well as the municipalities where each physician maintained work contracts. The distances between the municipalities where they worked was calculated in order to estimate the total weekly hours of work. Of the 7,008 physicians employed by the Ceará state, 3,751 (53.5%) maintain between two and four job contracts and 39 (0.6%) between 11 and 20 contracts. One professional maintained 20 contracts. More than half (51.9%) of the physicians had work contracts that when summed totaled more than 40 weekly working hours and 27.0% (1,894) maintained job contracts with more than one municipality. In order to increase their work income, physicians undertake various jobs, practicing their profession in different locations and various municipalities, involving constant travel and contributing to the precarious conditions of their own lives and, therefore, of the public health system.

Impact of etanercept tapering on work productivity in patients with early rheumatoid arthritis: results from the PRIZE study

PubMed Central

Zhang, Wei; Bansback, Nick; Sun, Huiying; Pedersen, Ronald; Kotak, Sameer; Anis, Aslam H

2016-01-01

Objective To assess changes in work productivity in patients who have achieved response using etanercept (ETN) 50 mg+methotrexate (MTX) (phase I) are randomised to ETN 25 mg+MTX versus MTX versus placebo (phase II) and then withdrawn from treatment (phase III). Methods Patients included in the analysis were in employment entering phase II of the PRIZE trial and had one or more follow-ups. Phase II was a 39-week, randomised and double-blind comparison of the 3 dose-reduction treatments. Phase III was a 26-week observational study where treatment was withdrawn. The Valuation of Lost Productivity was completed approximately every 13 weeks to estimate productivity impacts from a societal perspective. Results A total of 120 participants were included in our analyses. During phase II, ETN25+MTX or MTX improved paid work productivity by over 100 hours compared with placebo, amounting to a gain of €1752 or €1503, respectively. ETN25+MTX compared with placebo gains €1862 in total paid/unpaid productivity. At week 52, the 3-month paid work productivity loss was 21.8, 12.8 and 14.0 hours, respectively. The productivity loss increased at week 64 from week 52, dropped at week 76 for all treatment groups and then continued rising after week 76 for the placebo group (71.9 hours at week 91) but not for the other 2 groups (21.9 hours for ETX25+MTX and 27.6 hours for MTX). Conclusions The work productivity gain in phase I as a result of ETN50+MTX was marginally lost in the dose-reduction treatment groups, ETN25+MTX and MTX, but substantially lost in the placebo group during phase II. Trial registration number NCT00913458; Results. PMID:27486524

Strategies to accommodate resident work-hour restrictions: impact on surgical education.

PubMed

Freiburg, Carter; James, Ted; Ashikaga, Takamura; Moalem, Jacob; Cherr, Greg

2011-01-01

The introduction of duty-hour restrictions has impacted surgical training. Several strategies were introduced by training programs in response to these restrictions. The purpose of this study was to assess the various strategies employed by residency programs to comply with work-hour restrictions with respect to the impact on the quality of surgical education. A national survey was developed and distributed to resident members of the Resident and Associate Society of the American College of Surgeons in all accredited residency programs across North America. Questions in the survey addressed 10 separate accommodation strategies used by training programs to adhere to resident work-hour restrictions. Resident respondents completed a 5-point Likert scale rating each strategy according to its impact on surgical education (detrimental, not very helpful, neutral, somewhat helpful, and very helpful). A total of 599 (9.7%) responses were received from 6186 members of the Resident Associate Society. The use of health information technology (IT), nurse practitioners, and physician assistants were most highly rated. Hiring clinical fellows, establishing nonteaching services, and shift-work scheduling were the three most poorly rated accommodations to work-hour restrictions with respect to resident education. Hospital IT and nonphysician care providers were rated by residents to optimize surgical education in the current work-hour limitation environment. We infer that strategies which lead to increased efficiency and redistribution of resident workload allow surgical trainees to spend more time on activities perceived to have higher educational value. Copyright © 2011 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Electronic Health Record Effects on Work-Life Balance and Burnout Within the I3 Population Collaborative.

PubMed

Robertson, Sandy L; Robinson, Mark D; Reid, Alfred

2017-08-01

Physician burnout is a problem that often is attributed to the use of the electronic health record (EHR). To estimate the prevalence of burnout and work-life balance satisfaction in primary care residents and teaching physicians, and to examine the relationship between these outcomes, EHR use, and other practice and individual factors. Residents and faculty in 19 primary care programs were anonymously surveyed about burnout, work-life balance satisfaction, and EHR use. Additional items included practice size, specialty, EHR characteristics, and demographics. A logistic regression model identified independent factors associated with burnout and work-life balance satisfaction. In total, 585 of 866 surveys (68%) were completed, and 216 (37%) respondents indicated 1 or more symptoms of burnout, with 162 (75%) attributing burnout to the EHR. A total of 310 of 585 (53%) reported dissatisfaction with work-life balance, and 497 (85%) indicated that use of the EHR affected their work-life balance. Respondents who spent more than 6 hours weekly after hours in EHR work were 2.9 times (95% confidence interval [CI] 1.9-4.4) more likely to report burnout and 3.9 times (95% CI 1.9-8.2) more likely to attribute burnout to the EHR. They were 0.33 times (95% CI 0.22-0.49) as likely to report work-life balance satisfaction, and 3.7 times (95% CI 2.1-6.7) more likely to attribute their work-life balance satisfaction to the EHR. More after-hours time spent on the EHR was associated with burnout and less work-life satisfaction in primary care residents and faculty.

How Many Hours of Instruction Are Needed for Students to Become Competent in Engineering Subjects?

ERIC Educational Resources Information Center

Perdigones, Alicia; Benedicto, Susana; Sánchez-Espinosa, Elvira; Gallego, Eutiquio; García, José L.

2014-01-01

The aim of this work was to compare the curricula of three different agricultural engineering courses and to determine the competence of graduating students in three subject areas in order to identify possible shortfalls in the number of hours of instruction (HI) required for full competence to be attained. A total of 132 students sat a voluntary…

Participatory Workplace Interventions Can Reduce Sedentary Time for Office Workers—A Randomised Controlled Trial

PubMed Central

Parry, Sharon; Straker, Leon; Gilson, Nicholas D.; Smith, Anne J.

2013-01-01

Background Occupational sedentary behaviour is an important contributor to overall sedentary risk. There is limited evidence for effective workplace interventions to reduce occupational sedentary time and increase light activity during work hours. The purpose of the study was to determine if participatory workplace interventions could reduce total sedentary time, sustained sedentary time (bouts >30 minutes), increase the frequency of breaks in sedentary time and promote light intensity activity and moderate/vigorous activity (MVPA) during work hours. Methods A randomised controlled trial (ANZCTR number: ACTN12612000743864) was conducted using clerical, call centre and data processing workers (n = 62, aged 25–59 years) in 3 large government organisations in Perth, Australia. Three groups developed interventions with a participatory approach: ‘Active office’ (n = 19), ‘Active Workstation’ and promotion of incidental office activity; ‘Traditional physical activity’ (n = 14), pedometer challenge to increase activity between productive work time and ‘Office ergonomics’ (n = 29), computer workstation design and breaking up computer tasks. Accelerometer (ActiGraph GT3X, 7 days) determined sedentary time, sustained sedentary time, breaks in sedentary time, light intensity activity and MVPA on work days and during work hours were measured before and following a 12 week intervention period. Results For all participants there was a significant reduction in sedentary time on work days (−1.6%, p = 0.006) and during work hours (−1.7%, p = 0.014) and a significant increase in number of breaks/sedentary hour on work days (0.64, p = 0.005) and during work hours (0.72, p = 0.015); there was a concurrent significant increase in light activity during work hours (1.5%, p = 0.012) and MVPA on work days (0.6%, p = 0.012). Conclusions This study explored novel ways to modify work practices to reduce occupational sedentary behaviour. Participatory workplace interventions can reduce sedentary time, increase the frequency of breaks and improve light activity and MVPA of office workers by using a variety of interventions. Trial Registration Australian New Zealand Clinical Trials Registry ACTN12612000743864. PMID:24265734

Diagnostic medical physicists and their clinical activities.

PubMed

Cypel, Yasmin S; Sunshine, Jonathan H

2004-02-01

The primary objective of this study was to obtain basic, descriptive information about medical physicists involved in diagnostic radiology-related activities, the diagnostic-related activities that they performed, and the time spent on these activities. A survey was sent to a randomly selected sample of 1511 medical physicists from July through October 2001 using primarily e-mail methods; a total of 851 surveys was received, for a response rate of 56%. Of these, 427 were responses from physicists who do partly or only clinical diagnostic medical physics; it is this group for which results are presented. Fifty-four percent of the physicists who reported doing any clinical diagnostic medical physics performed clinical activities only in diagnostic medical physics. Fourteen percent of all those doing clinical diagnostic medical physics were women. Over 97% of the physicists doing clinical diagnostic medical physics reported having graduate degrees in physics; 53% had PhDs. The mean total weekly hours worked by physicists doing clinical diagnostic medical physics was 42. Medical physicists doing only clinical diagnostic activities reported working approximately 40 hours weekly, whereas those doing partly clinical diagnostic medical physics reported working 14 hours weekly in the field (approximately one-third of their work time). Radiography and fluoroscopy, computed tomography, nuclear medicine, and mammography are all fields in which the majority of those doing any clinical diagnostic medical physics are active. Full-time physicists working only in diagnostic medical physics were responsible for a median of 25 units of equipment, compared with a median of 10 units for those working only partly in the field. Number of units evaluated, frequency of evaluation, and hours per evaluation were reported for almost 20 types of equipment. Medical physicists performing diagnostic clinical activities typically are responsible for a large number and wide variety of imaging equipment. It would be helpful to study their work further, focusing in particular on whether there is a shortage, as is true of diagnostic radiologists, and whether the variety of responsibilities creates strain.

Night work is associated with glycemic levels and anthropometric alterations preceding diabetes: Baseline results from ELSA-Brasil.

PubMed

Silva-Costa, Aline; Rotenberg, Lucia; Coeli, Claudia Medina; Nobre, Aline Araújo; Griep, Rosane Härter

2016-01-01

Night work has been suggested as a risk factor for diabetes. Individuals with high triglyceride levels, high LDL cholesterol, low HDL cholesterol and obesity, especially abdominal obesity, have a greater chance of developing diabetes. The aim of this study was to analyze glycemic levels, total cholesterol, HDL-C, LDL-C, triglycerides and the anthropometric alterations that precede diabetes, considering their possible association with nigh work among a non-diabetic population. Brazilian Longitudinal Study of Adult Health (ELSA-Brasil) comprises of 15,105 civil servants (35-74 years old) at baseline (2008-2010). The following parameters were analyzed: serum cholesterol (total cholesterol, HDL-C, LDL-C), triglycerides and glucose drawn from 12-hour fasting blood sample, glycated hemoglobin and 2-hour plasma glucose obtained after a 75 g oral glucose tolerance test, BMI, hip and waist measurements using standard equipment and techniques. Participants with diabetes, retired workers and day workers with previous experience of night work were excluded. Generalized linear models, a gamma regression model with an identity link function, were performed to test the association of night work with metabolic and anthropometric variables. The study sample consisted of 3918 men and 4935 women; 305 (7.8%) and 379 (7.7%) of the participants were men and women who worked at night, respectively. Among the men, the exposure to night work was associated with an increase in BMI (b-value = 0.542; p = 0.032) and waist circumference (b-value = 1.66; p = 0.014). For women, increased fasting plasma glucose (b-value = 2.278; p < 0.001), glycated hemoglobin (b-value = 0.099, p < 0.001) and 2 hour plasma glucose (b-value = 5.479, p = 0.001) were associated with night work after adjustments. No significant associations between night work and triglycerides, LDL-C, HDL-C, total cholesterol levels or waist-hip ratio were found. The influences of night work on metabolic and anthropometric factors suggest night work as a potential risk factor for type 2 diabetes. Further studies are needed to investigate the inconclusive data on gender differences in the associations.

Shift and night work and long working hours--a systematic review of safety implications.

PubMed

Wagstaff, Anthony Sverre; Sigstad Lie, Jenny-Anne

2011-05-01

In order to devise effective preventive strategies, it is important to study workplace stressors that might increase the risk of workplace accidents - both affecting workers themselves as well as causing harm to third-parties. The aim of this report is to provide a systematic, updated overview and scientific review of empirical research regarding accidents in relation to long work hours and shift work, primarily based on epidemiological studies. The search for articles was part of a large review study on the effects of work hours on various health outcomes, safety, and performance. The search strategy included 5 international scientific databases, and nearly 7000 articles were initially identified using our search string. Following the application of inclusion and exclusion criteria, 443 publications were found and evaluated using a pre-defined scoring system. Of these, 43 concerned safety and accidents but only 14 were considered to be of high quality (total score 2 or 3 on a scale from 0-3) and therefore used for this study. Both shift work and long working hours present a substantial and well-documented detrimental effect on safety - all the studies that are included in this review have one or more significant findings in this respect. The trends are quite coherent although the increases in accident rates are mostly from 50% to 100%. In epidemiological terms, this may be seen as rather small differences. The use of such data is therefore only of importance if the accident incidence is high or if accidents may have large effects. The findings are most relevant to safety-critical activities such as the transport and health sectors. Work periods >8 hours carry an increased risk of accidents that cumulates, so that the increased risk of accidents at around 12 hours is twice the risk at 8 hours. Shift work including nights carries a substantial increased risk of accidents, whereas "pure" night work may bring some protection against this effect due to resynchronization. The evaluated studies give no clear indications of any age or gender being specifically susceptible or protected against the effects of work times scheduling on accident risk.

Marital and Family Satisfaction as a Function of Work-Family Demands and Community Resources: Individual- and Couple-Level Analyses

ERIC Educational Resources Information Center

Hostetler, Andrew J.; Desrochers, Stephan; Kopko, Kimberly; Moen, Phyllis

2012-01-01

This study uses individual- and couple-level analyses to examine the influence of work-family demands and community resources on marital and family satisfaction within a sample of dual-earner parents with dependent children (N = 260 couples, 520 individuals). Total couple work hours were strongly negatively associated with marital satisfaction for…

Work family balance, stress, and salivary cortisol in men and women academic physicians.

PubMed

Bergman, B; Ahmad, F; Stewart, D E

2008-01-01

The stress of medical practice has been recurrently studied, but work- and family-related determinants of health by gender remain under researched. To test the hypothesis that cortisol excretion would be affected by the perceived severity of total workload imbalance. By hierarchical regression analysis, the associations between work-family balance and diurnal salivary cortisol levels by sex in academic physicians (n = 40) were investigated. Men physicians reported more paid work hours per week than women physicians and women more time in childcare, but their total working hours were similar. Controlling for sex and age, the mean of the diurnal cortisol release was associated with a combined effect of sex and responsibility at home. When morning cortisol, sex, and children at home were held constant, cortisol levels in the evening were associated with responsibility at home without significant gender interaction. With increasing responsibility at home, women and men reacted differently with regard to cortisol responses over the day. However, in the evening, controlling for the morning cortisol, these gender differences were not as obvious. These findings highlight traditional gender patterns among both women and men physicians in the challenge of finding a balance between work and family.

Do Working Hours and Type of Work Affect Obesity in South Korean Female Workers? Analysis of the Korean Community Health Survey.

PubMed

Yoon, Chang-Gyo; Kang, Mo-Yeol; Bae, Kyu-Jung; Yoon, Jin-Ha

2016-02-01

The prevalence of obesity and the female labor participation rate have been rapidly increasing in South Korea. To examine the relationship between these factors, we investigated the association between timing and type of work and obesity in the Korean female working population. Data collected by the 2008 Community Health Survey (CHS) were analyzed using a complex, stratified, multistage, probability cluster sampling method. Descriptive analysis of relevant variables was performed using the chi-square test, and work-related variables by work type were identified using multivariate logistic regression. The relationship between long working hours, night/shift work, and body-mass index in female workers and explanatory, stratifying, and dependent variables and covariates was analyzed using multiple logistic regression models. A total of 42,234 CHS participants were eligible for study inclusion. Among both manual and nonmanual workers, working less than 40 (adjusted odds ratio [aOR] 1.18, 95% confidence interval [CI] 1.07-1.31 and aOR 1.29; 95% CI 1.09-0.52, respectively) or more than 60 (aOR 1.18, 95% CI 1.06-1.30 and aOR 1.28, 95% CI 1.04-1.57, respectively) hours per week was significantly associated with obesity after controlling for covariates. However, working type (day or night/shift) was significantly associated with obesity only in nonmanual workers (aOR 1.20, 95% CI 1.01-1.42). When we controlled working type in the model, manual workers who work more than 60 hours show higher likelihood of being obese (OR 1.10, 95% CI 1.02-1.18). Working fewer (<40) or more than (>60) hours per week is significantly associated with obesity in the Korean female working population, regardless of the type of work. The type of work (day vs. night/shift work) was significantly associated with obesity only in only nonmanual workers.

Grande Ronde Endemic Spring Chinook Salmon Supplementation Program: Facility Operations and Maintenance, 2002 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

McLean, Michael L.; Seeger, Ryan; Hewitt, Laurie

2003-03-01

The Catherine Creek Acclimation Facility (CCAF) received 180,912 smolts from LFH. The size of the fish at delivery was 18.4 fish/lb. Volitional releases started 1 April 2002 with a total of 7,998 PIT-tagged fish (68,948 estimated total fish) migrating from the raceways during the volitional release period. Hourly detections of PIT-tagged fish showed that most of the fish left between 1400 and 2200 hours. The size of the fish remaining just before the forced release was 16.4 fish/lb. The total mortality for the acclimation period was 569 (0.3 %). No significant mortality related to disease was observed. The fish weremore » fed a total of 1,968 lbs of food for the acclimation period. The total number of fish released from the acclimation facility in 2002 was 180,343. The Upper Grande Ronde Acclimation Facility (UGRAF) received 201,958 smolts from LFH. The size of the fish at delivery was 17.4 fish/lb. On 3 March 2002 the water inflow to raceway 4 froze in the early morning hours and the entire raceway was lost. Volitional releases started 1 April 2002 with a total of 682 PIT-tagged fish (68,200 estimated total fish) migrating from the raceways during the volitional release period. Hourly detections of PIT-tagged fish showed that most of the fish left between 1500 and 2200 hours. The size of the fish left in the raceways just before the forced release was 18.3 fish/lb. The total mortality for the acclimation period not including raceway 4 was 402 (0.3 %). No significant mortality related to disease was observed. The fish were fed a total of 568 lbs of food for the acclimation period. The total number of fish released from the acclimation facility in 2002 was 151,444. Maintenance and repair activities were conducted at the acclimation facilities in 2002. Facility maintenance work consisted of snow removal, painting of building, installation of backup water supply system, construction of steps to intake area, improvements to raceway standpipes, removal of gravel from intake area, and complete overhaul of 2 travel trailers. Montgomery-Watson-Harza (MWH) completed construction activities to both acclimation facilities and the Catherine Creek Adult Collection Facility (CCACF) in 2002. Their work included installation of larger intake manifold, new inflow valves on each raceway, new manifold blowout valve, and handrails and grating around raceways and the weir.« less

Time-trend analyses of bleeding and mortality after primary percutaneous coronary intervention during out of working hours versus in-working hours: an observational study of 11 466 patients.

PubMed

Iqbal, M Bilal; Khamis, Ramzi; Ilsley, Charles; Mikhail, Ghada; Crake, Tom; Firoozi, Sam; Kalra, Sundeep; Knight, Charles; Archbold, Andrew; Lim, Pitt; Mathur, Anthony; Meier, Pascal; Rakhit, Roby D; Redwood, Simon; Whitbread, Mark; Bromage, Dan; Rathod, Krishna; Jones, Daniel A; Wragg, Andrew; Dalby, Miles; MacCarthy, Phil; Malik, Iqbal S

2015-06-01

Primary percutaneous coronary intervention (PPCI) is the treatment of choice for ST-segment-elevation myocardial infarction. Resources are limited during out of working hours (OWH). Whether PPCI outside working hours is associated with worse outcomes and whether outcomes have improved over time are unknown. We analyzed 11 466 patients undergoing PPCI between 2004 and 2011 at all 8 tertiary cardiac centers in London, United Kingdom. We defined working hours as 9 am to 5 pm (Monday to Friday). We analyzed in-hospital bleeding and all-cause mortality ≤3 years, comparing OWH versus in-working hours. A total of 7494 patients (65.3%) were treated during OWH. Multivariable analyses demonstrated that PPCI during OWH was not a predictor for bleeding (odds ratio, 1.47; 95% confidence interval [CI], 0.97-2.24; P=0.071) or 3-year mortality (hazard ratio, 1.11; 95% CI, 0.94-1.32; P=0.20). This was confirmed in propensity-matched analyses. Time-stratified analyses demonstrated that PPCI during OWH was a predictor for bleeding (odds ratio, 2.00; 95% CI, 1.06-3.80; P=0.034) and 3-year mortality during 2005 to 2008 (hazard ratio, 1.23; 95% CI, 1.00-1.50; P=0.050), but this association was lost during 2009 to 2011. During 2005 to 2008, transradial access was predominantly used during in-working hours and PPCI during OWH was predictive of reduced transradial access use (odds ratio, 0.83; 95% CI, 0.71-0.98; P=0.033), but this association was lost during 2009 to 2011. In this study of unselected patients with ST-segment-elevation myocardial infarction, PPCI during OWH versus in-working hours had comparable bleeding and mortality. Time-stratified analyses demonstrated a reduction in adjusted bleeding and mortality during OWH over time. This may reflect the improved service provision, but the increased adoption of transradial access during OWH may also be contributory. © 2015 American Heart Association, Inc.

Fatigue and work safety behavior in men during early fatherhood.

PubMed

Mellor, Gary; St John, Winsome

2012-01-01

This study investigated the relationship between fatigue and work safety behavior of fathers with new babies. A total of 241 fathers completed a questionnaire at 6 and 12 weeks postpartum with items on fatigue and safety behavior at work. Results revealed that fathers worked long hours, reported a moderate-to-high physical intensity of work, and experienced interrupted sleep averaging less than 6 hours. Fathers also reported moderate fatigue at both 6 and 12 weeks postbirth, which was inversely related to safety behavior. Both fatigue and sleep history made a small but statistically significant contribution to safety behavior results at 6 and 12 weeks postbirth. Findings suggest that working fathers with babies experience fatigue during early fatherhood and are unable to recover due to interrupted and poor sleep patterns. Managers should consider the potential for fatigue to compromise work safety and develop risk management strategies that target new fathers.

75 FR 33891 - Proposed Collection; Comment Request for NOTICE 2010-30

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-15

... guidance and provides civilian spouses working in a U.S. territory during 2009 but claiming a tax residence... 2009. This notice also provides civilian spouses working on the U.S. mainland during 2009 but claiming... Households. Estimated Number of Respondents: 6,200. Estimated Time per Respondent: 1 Hour. Estimated Total...

Faculty Time Allocations and Research Productivity: Gender, Race, and Family Effects.

ERIC Educational Resources Information Center

Bellas, Marcia L.; Toutkoushian, Robert K.

1999-01-01

A study using data from 14,614 full-time faculty examined total work hours, research productivity, and allocation of work time among teaching, research, and service. The study found variation in time expenditures and research output influenced by gender, race/ethnicity, and marital/parental status, but findings were also sensitive to definitions…

Limitation of duty hour regulations for pediatric resident wellness: A mixed methods study in Japan.

PubMed

Nomura, Osamu; Mishina, Hiroki; Kobayashi, Yoshinori; Ishiguro, Akira; Sakai, Hirokazu; Kato, Hiroyuki

2016-09-01

Duty hour regulations have been placed in residency programs to address mental health concerns and to improve wellness. Here, we elucidate the prevalence of depressive symptoms after implementing an overnight call shift system and the factors associated with burnout or depression among residents.A sequential exploratory mixed methods study was conducted in a tertiary care pediatric and perinatal hospital in Tokyo, Japan. A total of 41 pediatric residents participated in the cross-sectional survey. We determined and compared the prevalence of depressive symptoms and the number of actual working hours before and after implementing the shift system. A follow-up focus-group interview with 4 residents was conducted to explore the factors that may trigger or prevent depression and burnout.Mean working hours significantly decreased from 75.2 hours to 64.9 hours per week. Prevalence of depressive symptoms remained similar before and after implementation of the shift system. Emotional exhaustion and depersonalization from the burnout scale were markedly associated with depression. High workload, stress intolerance, interpersonal difficulties, and generation gaps regarding work-life balance could cause burnout. Stress tolerance, workload monitoring and balancing, appropriate supervision, and peer support could prevent burnout.Although the overnight call shift system was effective in reducing working hours, its effectiveness in managing mental health issues among pediatric residents remains unclear. Resident wellness programs represent an additional strategy and they should be aimed at fostering peer support and improvement of resident-faculty interactions. Such an approach could be beneficial to the relationship between physicians of different generations with conflicting belief structures.

Safety and health of professional drivers who drive on Brazilian highways

PubMed Central

Narciso, Fernanda Veruska; de Mello, Marco Túlio

2017-01-01

ABSTRACT Traffic accidents and resulting injuries and deaths have become a global epidemic. In Brazil, most professional drivers, especially truck drivers, face irregular working hours and can be awake for more than 18 hours/day, which reduces their performance and alertness. In this article, we discuss the laws related to Brazilian professional drivers and their current amendments (No. 12,619/2012 and No. 13,103/2015) in relation to working hours at the wheel and rest breaks, which are vital for the quality of life of drivers and society in general. We note that the new law appears to be less efficient than the previous one as it causes insecurity and concern to the users of the transportation system, drivers, and employers. To restrict and reduce accidents, deaths, and injuries in traffic, appropriate legislation is essential, aiming at the safety of workers and users of highways. The law must also benefit the commercial aspect, strengthening the reduction in production and logistics losses. Additionally, traffic education programs are needed, as well as better supervision in relation to total working hours. PMID:28380210

Effects of disability compensation on participation in and outcomes of vocational rehabilitation.

PubMed

Drew, D; Drebing, C E; Van Ormer, A; Losardo, M; Krebs, C; Penk, W; Rosenheck, R A

2001-11-01

The authors sought to determine the relationship between receipt of disability compensation and participants' success in a vocational rehabilitation program. Administrative data for 22,515 individuals who participated in the Veterans Health Administration compensated work therapy program between 1993 and 1998 were analyzed. Six dependent variables were compared between participants who were receiving disability compensation and those who were not: duration of participation in compensated work therapy, number of hours worked per week, mean hourly earnings, total income from compensated work therapy, dropout rate, and competitive employment status at discharge. Regression equations were determined for each dependent variable to assess associations with the degree of disability, the amount of disability compensation, and the type of compensation program. Participants who were receiving disability benefits worked fewer hours in compensated work therapy each week, earned less income, had a higher dropout rate, and were less likely to be competitively employed at discharge. The amount of compensation and the type of program were modestly but significantly associated with participation in compensated work therapy and with outcome. Unintended effects of disability compensation programs discourage full participation in vocational rehabilitation and result in poorer rehabilitation outcomes.

Survey of Internal Medicine Physicians Trained in Three Different Eras: Reflections on Duty-Hour Reform

PubMed Central

Larsen, Carolyn M.; Issa, Meltiady; Croghan, Ivana T.; Buechler, Tamara E.; Burton, M. Caroline

2014-01-01

Objectives To survey internal medicine physicians and residents who have completed residency in three different eras of medical training regarding their experiences during their intern year and their perceptions of duty-hour reform. Methods An online survey was administered to 268 residents, fellows, and staff physicians who had completed or were completing residency during one of three eras of training: before the 80-hour work week, after the 80-hour work week (instituted in 2003), and after the 16-hour limit on continuous shifts for interns (instituted in 2011). The survey assessed experiences during their intern year of residency and perceptions regarding resident duty-hour reform. Results The majority of respondents (n = 32; 54%) indicated that duty-hour restrictions would result in residents being less prepared for their future careers. In addition, 36% (n = 21) of respondents anticipated a decrease in the quality of patient care under the restricted duty hours. A total of 41% (n = 24) were undecided regarding the impact of duty-hour reform on patient care. Respondents reported time spent on independent study, research, and conference attendance did not increase following the institution of duty-hour restrictions. Conclusions Survey responses indicated that after 18 months of experience with the Accreditation Council for Graduate Medical Education duty-hour restrictions, physician opinions were mixed and a substantial number remain undecided regarding the impact of duty-hour restrictions on resident career preparedness and the quality of patient care. PMID:24945179

Survey of internal medicine physicians trained in three different eras: reflections on duty-hour reform.

PubMed

Larsen, Carolyn M; Issa, Meltiady; Croghan, Ivana T; Buechler, Tamara E; Burton, M Caroline

2014-06-01

To survey internal medicine physicians and residents who have completed residency in three different eras of medical training regarding their experiences during their intern year and their perceptions of duty-hour reform. An online survey was administered to 268 residents, fellows, and staff physicians who had completed or were completing residency during one of three eras of training: before the 80-hour work week, after the 80-hour work week (instituted in 2003), and after the 16-hour limit on continuous shifts for interns (instituted in 2011). The survey assessed experiences during their intern year of residency and perceptions regarding resident duty-hour reform. The majority of respondents (n = 32; 54%) indicated that duty-hour restrictions would result in residents being less prepared for their future careers. In addition, 36% (n = 21) of respondents anticipated a decrease in the quality of patient care under the restricted duty hours. A total of 41% (n = 24) were undecided regarding the impact of duty-hour reform on patient care. Respondents reported time spent on independent study, research, and conference attendance did not increase following the institution of duty-hour restrictions. Survey responses indicated that after 18 months of experience with the Accreditation Council for Graduate Medical Education duty-hour restrictions, physician opinions were mixed and a substantial number remain undecided regarding the impact of duty-hour restrictions on resident career preparedness and the quality of patient care.

Use and Underlying Reasons for Duty Hour Flexibility in the Flexibility in Duty Hour Requirements for Surgical Trainees (FIRST) Trial.

PubMed

Bilimoria, Karl Y; Quinn, Christopher M; Dahlke, Allison R; Kelz, Rachel R; Shea, Judy A; Rajaram, Ravi; Love, Remi; Kreutzer, Lindsey; Biester, Thomas; Yang, Anthony D; Hoyt, David B; Lewis, Frank R

2017-02-01

The Flexibility in Duty Hour Requirements for Surgical Trainees (FIRST) Trial randomly assigned surgical residency programs to either standard duty hour policies or flexible policies that eliminated caps on shift lengths and time off between shifts. Our objectives were to assess adherence to duty hour requirements in the Standard Policy arm and examine how often and why duty hour flexibility was used in the Flexible Policy arm. A total of 3,795 residents in the FIRST trial completed a survey in January 2016 (response rate >95%) that asked how often and why they exceeded current standard duty hour limits in both study arms. Flexible Policy interns worked more than 16 hours continuously at least once in a month more frequently than Standard Policy residents (86% vs 37.8%). Flexible Policy residents worked more than 28 hours once in a month more frequently than Standard Policy residents (PGY1: 64% vs 2.9%; PGY2 to 3: 62.4% vs 41.9%; PGY4 to 5: 52.2% vs 36.6%), but this occurred most frequently only 1 to 2 times per month. Although residents reported working more than 80 hours in a week 3 or more times in the most recent month more frequently under Flexible Policy vs Standard Policy (19.9% vs 16.2%), the difference was driven by interns (30.9% vs 19.6%), and there were no significant differences in exceeding 80 hours among PGY2 to 5 residents. The most common reasons reported for extending duty hours were facilitating care transitions (76.6%), stabilizing critically ill patients (70.7%), performing routine responsibilities (67.9%), and operating on patients known to the trainee (62.0%). There were differences in duty hours worked by residents in the Flexible vs Standard Policy arms of the FIRST trial, but it appeared that residents generally used the flexibility for patient care and educational opportunities selectively. Copyright © 2016 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

Trends in Total Cloud Amount Over China (1951 - 1994)

DOE Data Explorer

Kaiser, Dale P. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States).

1999-01-01

These total cloud amount time series for China are derived from the work of Kaiser (1998). The cloud data were extracted from a database of 6-hourly weather observations provided by the National Climate Center of the China Meteorological Administration (CMA) to the U.S. Department of Energy's Carbon Dioxide Information Analysis Center (CDIAC) through a bilateral research agreement. Surface-observed (visual) six-hourly observations [0200, 0800, 1400, and 2000 Beijing Time (BT)] of cloud amount (0-10 tenths of sky cover) were available from 196 Chinese stations covering the period 1954-94. Data from 1951-1953 were also available; however, they only included 0800, 1400, and 2000 BT observations.

Time course of upper limb function and return-to-work post-radiotherapy in young adults with breast cancer: a pilot randomized control trial on effects of targeted exercise program.

PubMed

Ibrahim, Marize; Muanza, Thierry; Smirnow, Nadia; Sateren, Warren; Fournier, Beatrice; Kavan, Petr; Palumbo, Michael; Dalfen, Richard; Dalzell, Mary-Ann

2017-12-01

Breast cancer (BC) diagnosis in young adults (YA) is rising, and both disease and treatments are aggressive in this population. Evidence supports the use of physical activity in reducing shoulder dysfunction, which is common among BC survivors. A pilot randomized clinical trial was performed to determine the effectiveness of a 12-week post-radiation exercise program in minimizing upper extremity dysfunction in YA with BC. Participants were randomized to either an exercise arm or a control arm receiving standard care. Data was collected over six time points using: the Disability of Arm, Shoulder, and Hand (DASH); the Metabolic Equivalent of Task-hours per week (MET-hours/week), and a post hoc questionnaire on return to work. In total, 59 young women participated in the study (n = 29 exercise; n = 30 control). No statistically significant differences were found in overall DASH results between groups; however, those who underwent total mastectomy had residual upper limb dysfunction (p < 0.05). Both groups returned to pre-diagnosis activity levels by 18 months. Final evaluation showed that 86% of the women returned to work, and 89% resumed prior work activities with a decrease of 8.5 h/week. Although the short-term targeted exercise program had no effect on long-term upper limb function post-radiation, timing and program specificity may require consideration of tissue healing post-radiation and surgery type. The majority of participants returned to work, however not returning to pre-diagnosis work hours. Exercise interventions alone may not reverse the long-term sequelae of breast cancer treatment and allow young adult patients to return to work.

Weekly working hours for Norwegian hospital doctors since 1994 with special attention to postgraduate training, work–home balance and the European Working Time Directive: a panel study

PubMed Central

Rosta, Judith; Aasland, Olaf G

2014-01-01

Objectives To examine the weekly working hours of Norwegian hospital doctors from 1994 to 2012 with special emphasis on the quality of postgraduate training and work–home balance, and in relation to the requirements of the European Working Time Directive (EWTD). Design Panel study based on postal questionnaires. Setting Norway. Participants Unbalanced cohort of 1300–1600 doctors in 1994, 1995, 1996, 1997, 2000, 2002, 2004, 2006, 2008, 2010 and 2012. Outcome measures Self-reported total weekly working hours and whether 45 weekly working hours are too short, sufficient, or too long to meet the quality requirements of obligatory postgraduate training for junior doctors. Results From 1994 to 2012, the number of weekly working hours was stable for senior (46–47 h) and junior (45–46 h) hospital doctors. In 2012, significantly more senior (27–35%) than junior (11–20%) doctors reported suboptimal work–home balance, defined as working more than 48 h a week. The majority perceived the present situation with an average of 45 h per week for juniors as sufficient for obligatory postgraduate specialist training, but doctors of higher age (OR 1.04, 95% CI 1.01 to 1.08), senior doctors (1.07, 1.04 to 1.11) and doctors working in surgical specialties (OR 1 vs laboratory medicine 0.03, 0.01 to 0.25, internal medicine 0.31, 0.17 to 0.58, psychiatry 0.12, 0.04 to 0.36, paediatrics 0.36, 0.12 to 1.07, anaesthesiology 0.08, 0.02 to 0.39, gynaecology 0.07, 0.01 to 0.56 and others 0.39, 0.04 to 3.56) were more likely to want the work-week to be longer. Conclusions The weekly working hours of Norwegian hospital doctors were always below the EWTD requirements. A significant growth of hospital doctor density over the past two decades, national regulations and cultural values might be important factors. Specialty differences in perception of sufficient training time may call for more flexibility in working time regulations. PMID:25311038

A UK survey of the impact of cancer on employment.

PubMed

Luker, K; Campbell, M; Amir, Z; Davies, L

2013-10-01

Improvements in cancer detection and treatment and an increase in retirement age mean more people may experience cancer during their working lives. To examine the impact of cancer on work activities, sources of advice and support for return-to-work decisions and the role of employers in supporting employees with cancer. A cross-sectional survey of a randomly selected sample of people from two cancer registries was conducted in England. Eligible individuals were invited to participate via their general practitioners (April-October 2011) and completed a questionnaire online or by telephone interview. Survey weights were applied before statistical analysis, ensuring responses were representative of cancer survivors in the random sample. A total of 382 people completed the survey, 27% of those invited to participate. Full-time employment fell from 53% prior to diagnosis to 33% after diagnosis, and average working hours reduced from 38 to 32h per week. Only 48% discussed employment issues with their oncology treatment team, and this was associated with more hours worked (36.7 versus 29.4h). Seventy-six per cent of employers were perceived to have been very supportive and 56% receptive to a phased return-to-work. This is one of the largest UK registry-based surveys on this subject. Following treatment for cancer, there were significant falls in full-time working and hours worked. Just under half the sample discussed employment issues with their treatment team, and these participants worked significantly more hours. This indicates scope for improvement such as encouraging health professionals to raise work-related issues within time-limited consultations.

Response to Dr Stevens' letter ref. Visitisen et al: "Short-term effects of night shift work on breast cancer risk: a cohort study of payroll data".

PubMed

Kolstad, Henrik A; Garde, Anne Helene; Hansen, Åse Marie; Frydenberg, Morten; Christiansen, Peer; Vistisen, Helene Tilma; Bonde, Jens Peter E

2017-01-01

We thank Dr Richard Stevens for his comments (1) on our recent article that showed no increased risk of breast cancer following recent night shift work when compared with recent day shift work (2). This finding was based on linkage of day-by-day information on working hours and breast cancer incidence data. Results are thus less likely to have been biased by differential misclassification than findings from earlier studies relying on self-report (3). We defined a night shift as ≥3 hours of work between 24:00-05:00 hours and a day shift as ≥3 hours work between 6:00-20:00 hours. This day shift definition did not exclude shifts starting before 05:00 or ending after 24:00 hours. However, this affected only 0.02% and 0.3% of all day shifts, respectively. This diminutive misclassification, that is expected to be non-differential, can hardly explain our negative findings. It is suggested that shifts that begin after 07:00 and end before 18:00 would constitute a more sensible baseline comparison group. Since the biological mechanism is not certain, it is not obvious to us if this will be a more appropriate reference than the present. However, we agree that future studies should test how different definitions of shifts affect the risk of breast cancer, which will be possible using this type of data. We only had information on working hours from 2007 and onwards, and night shift work prior to 2007 could have confounded our analyses towards no effect but only if inversely associated with night shift work in 2007 or later. We find this unlikely. Left truncation could also have biased findings towards the null. We therefore supplemented analyses of the total study population with analyses of the one-third of the population with first recorded employment in 2008 or later (the inception population). Even if the mean age was 35.5 years - and many undoubtedly had been working (with and without night shifts) prior to 2008 - this population should be less affected by such selection bias, but we observed similar risk estimates as for the total study population. Taken together, we find that our study provides rather robust evidence of no short-term breast cancer risk following recent night shift work. It must, however, be stressed that data did not allow assessment of a possible long-term risk. Reference 1. Stevens R. Letter ref. Vitisen et al: "Short-term effects of night shift work on breast cancer risk: a cohort study of payroll data". Scand J Work Environ Health. 2017;43(1):95. http://dx.doi.org/10.5271/sjweh.3607 2. Vistisen HT, Garde AH, Frydenberg M, Christiansen P, Hansen AM, Hansen J, Bonde JP, Kolstad HA. Short-term effects of night shift work on breast cancer risk: A cohort study of payroll data. Scand J Work Environ Health. 2017;43(1):59-67. http://dx.doi.org/10.5271/sjweh.3603. 3. Ijaz S, Verbeek J, Seidler A, Lindbohm ML, Ojajarvi A, Orsini N, Costa G, Neuvonen K. Night-shift work and breast cancer--a systematic review and meta-analysis. Scand J Work Environ Health. 2013 Sep 1;39(5):431-47. http://dx.doi.org/10.5271/sjweh.3371.

Changing the Formula of Residents' Work Hours in Internal Medicine: Moving From “Years in Training” to “Hours in Training”

PubMed Central

Mansi, Ishak A

2011-01-01

Background In a recent report, the Institute of Medicine recommended more restrictions on residents' working hours. Several problems exist with a system that places a weekly limit on resident duty hours: (1) it assumes the presence of a linear relationship between hours of work and patient safety; (2) it fails to consider differences in intensity among programs; and (3) it does not address increases in the scientific content of medicine, and it places the burden of enforcing the duty hour limits on the Accreditation Council for Graduate Medical Education. Proposal An innovative method of calculating credit hours for graduate medical education would shift the focus from “years of residency” to “hours of residency.” For example, internal medicine residents would be requested to spend 8640 hours of total training hours (assuming 60 hours per week for 48 weeks annually) instead of the traditional 3 years. This method of counting training hours is used by other professions, such as the Intern Development Program of the National Council of Architectural Registration Boards. The proposed approach would allow residents and program directors to pace training based on individual capabilities. Standards for resident education should include the average number of patients treated in each setting (inpatient or outpatient). A possible set of “multipliers” based on these parameters, and possibly others such as resident evaluation, is devised to calculate the “final adjusted accredited hours” that count toward graduation. Anticipated Benefits Substituting “years of training” with “hours of training” may resolve many of the concerns with the current residency education model, as well as adapt to the demands of residents' personal lives. It also may allow residents to pace their training according to their capabilities and learning styles, and contribute to reflective learning and better quality education. PMID:22379516

Turning for Ulcer Reduction (TURN) Study: An Economic Analysis.

PubMed

Paulden, Mike; Bergstrom, Nancy; Horn, Susan D; Rapp, Mary; Stern, Anita; Barrett, Ryan; Watkiss, Michael; Krahn, Murray

2014-01-01

The Turning for Ulcer Reduction (TURN) study was a multisite, randomized controlled trial that aimed to determine the optimal frequency of turning nursing facility residents with mobility limitations who are at moderate and high risk for pressure ulcer (PrU) development. Here we present data from the economic analysis. This economic analysis aims to estimate the economic consequences for Ontario of switching from a repositioning schedule of 2-hour intervals to a schedule of 3-hour or 4-hour intervals. Costs considered in the analysis included those associated with nursing staff time spent repositioning residents and with incontinent care supplies, which included briefs, barrier cream, and washcloths. The total economic benefit of switching to 3-hour or 4-hour repositioning is estimated to be $11.05 or $16.74 per day, respectively, for every resident at moderate or high risk of developing PrUs. For a typical facility with 123 residents, 41 (33%) of whom are at moderate or high risk of developing PrUs, the total economic benefit is estimated to be $453 daily for 3-hour or $686 daily for 4-hour repositioning. For Ontario as a whole, assuming that there are 77,933 residents at 634 LTC facilities, 25,927 (33%) of whom are at moderate or high risk of developing PrUs, the total economic benefits of switching to 3-hour or 4-hour repositioning are estimated to be $286,420 or $433,913 daily, respectively, equivalent to $104.5 million or $158.4 million per year. We did not consider the savings the Ontario Ministry of Health and Long-Term Care might incur should less frequent repositioning reduce the incidence of work-related injury among nursing staff, so our findings are potentially conservative. A switch to 3-hour or 4-hour repositioning appears likely to yield substantial economic benefits to Ontario without placing residents at greater risk of developing PrUs.

Turning for Ulcer Reduction (TURN) Study: An Economic Analysis

PubMed Central

Paulden, Mike; Bergstrom, Nancy; Horn, Susan D.; Rapp, Mary; Stern, Anita; Barrett, Ryan; Watkiss, Michael; Krahn, Murray

2014-01-01

Background The Turning for Ulcer Reduction (TURN) study was a multisite, randomized controlled trial that aimed to determine the optimal frequency of turning nursing facility residents with mobility limitations who are at moderate and high risk for pressure ulcer (PrU) development. Here we present data from the economic analysis. Objectives This economic analysis aims to estimate the economic consequences for Ontario of switching from a repositioning schedule of 2-hour intervals to a schedule of 3-hour or 4-hour intervals. Data Sources Costs considered in the analysis included those associated with nursing staff time spent repositioning residents and with incontinent care supplies, which included briefs, barrier cream, and washcloths. Results The total economic benefit of switching to 3-hour or 4-hour repositioning is estimated to be $11.05 or $16.74 per day, respectively, for every resident at moderate or high risk of developing PrUs. For a typical facility with 123 residents, 41 (33%) of whom are at moderate or high risk of developing PrUs, the total economic benefit is estimated to be $453 daily for 3-hour or $686 daily for 4-hour repositioning. For Ontario as a whole, assuming that there are 77,933 residents at 634 LTC facilities, 25,927 (33%) of whom are at moderate or high risk of developing PrUs, the total economic benefits of switching to 3-hour or 4-hour repositioning are estimated to be $286,420 or $433,913 daily, respectively, equivalent to $104.5 million or $158.4 million per year. Limitations We did not consider the savings the Ontario Ministry of Health and Long-Term Care might incur should less frequent repositioning reduce the incidence of work-related injury among nursing staff, so our findings are potentially conservative. Conclusions A switch to 3-hour or 4-hour repositioning appears likely to yield substantial economic benefits to Ontario without placing residents at greater risk of developing PrUs. PMID:26330894

[Energy requirements of workers in the coke chemical industry].

PubMed

Vankhanen, V D; Nelepa, A E

1978-01-01

Energy spent by workers engaged in the basic departments of a coke-chemical plant during working hours and performing operations after the Douglas-Holdeine method was measured and total energy expenditures during separate periods of the day and as a whole determined. Depending upon their jobs the energy spent by the workers during working hours varies within a range of 825 to 1860 Kcal. The energy expenditure during the time outside work, including sleep, amounts to from 1482 up to 1756 Kcal. As concerns the calorific requirements of their alimentation the workers of coke-chemical industry are subdivided into 5 groups of labour-intensity within an interval of from 2500 to 3600 kcal (for men) and from 2200 to 3100 kcal (for women).

Does flying present a threat of PBDE exposure?

PubMed Central

Schecter, Arnold; Smith, Sarah; Haffner, Darrah; Colacino, Justin; Malik, Noor; Patel, Keyur; Harris, Robert; Opel, Mathias; Paepke, Olaf

2010-01-01

Objective To investigate possible exposure to polybrominated diphenyl ethers (PBDEs) in US professional airline workers. Methods We recruited 30 healthy US professional airline workers who lived in the Dallas, TX area to test their blood PBDE levels. We examined the relationship between hours worked in an airplane to total PBDE blood levels. Results Total PBDE blood levels from the 30 volunteers were unremarkable despite minor elevations of certain congeners in a few volunteers. No statistically significant correlations were noted between hours in airplanes in the past one or five years and levels of individual BDE congeners or total PBDEs. Conclusions We hypothesized that elevated PBDE levels in commercial aviation workers could be found associated with time spent in airliners. Our findings do not support such an association. PMID:21124237

Planning for the Rheumatologist Workforce: Factors Associated With Work Hours and Volumes.

PubMed

Barber, Claire E H; Nasr, Mina; Barnabe, Cheryl; Badley, Elizabeth M; Lacaille, Diane; Pope, Janet; Cividino, Alfred; Yacyshyn, Elaine; Baillie, Cory; Mosher, Dianne; Thomson, John G; Charnock, Christine; Thorne, J Carter; Zummer, Michel; Brophy, Julie; Ruban, Thanu Nadarajah; Ahluwalia, Vandana; McDougall, Robert; Marshall, Deborah A

2018-05-25

The aim of this study was to evaluate factors associated with rheumatologists' clinical work hours and patient volumes based on a national workforce survey in rheumatology. Adult rheumatologists who participated in a 2015 workforce survey were included (n = 255). Univariate analysis evaluated the relationship between demographics (sex, age, academic vs. community practice, billing fee for service vs. other plan, years in practice, retirement plans) and workload (total hours and number of ½-day clinics per week) or patient volumes (number of new and follow-up consults per week). Multiple linear regression models were used to evaluate the relationship between practice type, sex, age, and working hours or clinical volumes. Male rheumatologists had more ½-day clinics (P = 0.05) and saw more new patients per week (P = 0.001) compared with females. Community rheumatologists had more ½-day clinics and new and follow-up visits per week (all P < 0.01). Fee-for-service rheumatologists reported more ½-day clinics per week (P < 0.001) and follow-ups (P = 0.04). Workload did not vary by age, years in practice, or retirement plans. In multivariate analysis, community practice remained independently associated with higher patient volumes and more clinics per week. Female rheumatologists reported fewer clinics and fewer follow-up patients per week than males, but this did not affect the duration of working hours or new consultations. Age was not associated with work volumes or hours. Practice type and rheumatologist sex should be considered when evaluating rheumatologist workforce needs, as the proportion of female rheumatologists has increased over time and alternative billing practices have been introduced in many centers.

Families, time, and well-being in Canada.

PubMed

Burton, Peter; Phipps, Shelley

2011-01-01

We study changes in time and money available to families with children from 1971 to 2006. Increases in incomes at the top of the Canadian income distribution since the mid-1990s have taken place without any significant increases in total family hours of paid work. On the other hand, for families in the middle of the income distribution, family income has stagnated, despite the fact that parents jointly supply significantly higher hours of paid work. If both time and money are valuable resources for the production of well-being for family members, these findings suggest that inequality in well-being has increased even more than inequality of income.

Japanese professional nurses spend unnecessarily long time doing nursing assistants' tasks.

PubMed

Kudo, Yasushi; Yoshimura, Emiko; Shahzad, Machiko Taruzuka; Shibuya, Akitaka; Aizawa, Yoshiharu

2012-09-01

In environments in which professional nurses do simple tasks, e.g., laundry, cleaning, and waste disposal, they cannot concentrate on technical jobs by utilizing their expertise to its fullest benefit. Particularly, in Japan, the nursing shortage is a serious problem. If professional nurses take their time to do any of these simple tasks, the tasks should be preferentially allocated to nursing assistants. Because there has been no descriptive study to investigate the amount of time Japanese professional nurses spent doing such simple tasks during their working time, their actual conditions remain unclear. Professional nurses recorded their total working time and the time they spent doing such simple tasks during the week of the survey period. The time an individual respondent spent doing one or more simple tasks during that week was summed up, as was their working time. Subsequently, the percentage of the summed time he or she spent doing any of those tasks in his or her summed working time was calculated. A total of 1,086 respondents in 19 hospitals that had 87 to 376 beds were analyzed (response rate: 53.3%). The average time (SD) that respondents spent doing those simple tasks and their total working time were 2.24 (3.35) hours and 37.48 (10.88) hours, respectively. The average percentage (SD) of the time they spent doing the simple tasks in their working time was 6.00% (8.39). Hospital administrators must decrease this percentage. Proper working environments in which professional nurses can concentrate more on their technical jobs must be created.

The relationship between job satisfaction, work stress, work–family conflict, and turnover intention among physicians in Guangdong, China: a cross-sectional study

PubMed Central

Lu, Yong; Hu, Xiao-Min; Huang, Xiao-Liang; Zhuang, Xiao-Dong; Guo, Pi; Feng, Li-Fen; Hu, Wei; Chen, Long; Zou, Huachun; Hao, Yuan-Tao

2017-01-01

Objective To investigate the relationship between job satisfaction, work stress, work–family conflict and turnover intention, and explore factors associated with turnover intention, among physicians in Guangdong Province, China. Methods From August to October 2013, physicians completed questionnaires and scales with regard to their job satisfaction, work stress, work–family conflict, and turnover intention. Binary logistic regression and structural equation modelling (SEM) were used in data analysis. Results A total of 3963 physicians were approached, with 3563 completing the questionnaire. The mean score of the overall perception of turnover intention of physicians who worked in Guangdong was 2.71 on a scale ranging from 1 to 6. Hours worked per week, working in an urban/rural area, type of institution, and age significantly impacted on turnover intention. Turnover intention was directly and negatively related to job satisfaction, and it was directly, indirectly and positively related to work stress and work–family conflict. Conclusion Job satisfaction, work stress, work–family conflict, hours worked per week, working in an urban/rural area, types of institution and age are influencing factors of turnover intention. Reducing working hours, raising salary, providing more opportunities for career development and training, supporting and encouraging physicians by senior managers could potentially contribute to the reduction in turnover intention. PMID:28501813

Labor law violations in Japanese public hospitals from March 2002 to March 2011.

PubMed

Ehara, Akira

2013-02-01

According to the Japan Pediatric Society, the mean extra work hours of hospital pediatricians in 2010 was approximately 80 h per month, which is the certification criterion for Karoshi (death from overwork), but there is no precise picture of personnel management at hospitals because the labor authorities do not disclose detailed statistics concerning labor law violations to the public. Most local governments have a disclosure system, and the local governments that operate public hospitals were requested to disclose warning documents issued by the labor authorities from March 2002 to March 2011. A total of 208/369 public hospitals (56.4%) with ≥200 beds in Japan were warned of labor law violations. Offenses included exceeding the limit of working hours (177 hospitals) and non-payment of increased wages for night and holiday work (98 hospitals). Many public hospitals in Japan did not always pay workers including physicians for increased workload because they do not regard night and holiday duties as work hours. © 2012 The Author. Pediatrics International © 2012 Japan Pediatric Society.

The relationship between job satisfaction, work stress, work-family conflict, and turnover intention among physicians in Guangdong, China: a cross-sectional study.

PubMed

Lu, Yong; Hu, Xiao-Min; Huang, Xiao-Liang; Zhuang, Xiao-Dong; Guo, Pi; Feng, Li-Fen; Hu, Wei; Chen, Long; Zou, Huachun; Hao, Yuan-Tao

2017-05-12

To investigate the relationship between job satisfaction, work stress, work-family conflict and turnover intention, and explore factors associated with turnover intention, among physicians in Guangdong Province, China. From August to October 2013, physicians completed questionnaires and scales with regard to their job satisfaction, work stress, work-family conflict, and turnover intention. Binary logistic regression and structural equation modelling (SEM) were used in data analysis. A total of 3963 physicians were approached, with 3563 completing the questionnaire. The mean score of the overall perception of turnover intention of physicians who worked in Guangdong was 2.71 on a scale ranging from 1 to 6. Hours worked per week, working in an urban/rural area, type of institution, and age significantly impacted on turnover intention. Turnover intention was directly and negatively related to job satisfaction, and it was directly, indirectly and positively related to work stress and work-family conflict. Job satisfaction, work stress, work-family conflict, hours worked per week, working in an urban/rural area, types of institution and age are influencing factors of turnover intention. Reducing working hours, raising salary, providing more opportunities for career development and training, supporting and encouraging physicians by senior managers could potentially contribute to the reduction in turnover intention. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

[Salary and clinical productivity among physicians in Norwegian somatic hospitals 2001-2008].

PubMed

Johannessen, Karl-Arne

2010-09-23

Analysis of the future need for medical doctors necessitates an assessment of their productivity. The goals of this study were to analyze the relation between doctors' work force and the increased activity in hospitals, and to describe the development of working hours and salary for hospital doctors in a gender perspective. Information about man-labour years, working time and salary for doctors in Norwegian somatic hospitals was retrieved for the period 2001-2008. Number of hospital stays, DRG points and outpatient consultations per man-labour year are used as measures of doctors' clinical productivity. The percentage of female doctors increased from 34.7 % to 42.2 %. The mean annual salary increased more for men (14.4 % higher in 2001 and 16.6 % higher in 2008) than women. Total salary costs for doctors increased by 69.9 % (from 3.66 bill to 6.22 bill. NOK); 42.6 % of this increase was generated by new positions (1 306 man-labour years, + 21.2 %). Labour years from extended working hours increased by 6.8 % (constituting 1043 labour years in 2008; 12.2 % of the total), but the average extended labour time per doctor decreased (-16.7 % for women and -9.6 % for men). The number of hospital stays increased by 13.2 %, DRG points increased by 12.4 % and outpatient consultations increased by 9.3 % per doctor's work year in the period 2001-2008. Higher salaries for men may be explained by age, more men in senior positions and longer working hours than for women. The productivity of Norwegian doctors still increased from 2001 to 2008 (taking into account the increase in salary).

Comparison of accelerometer-measured sedentary behavior, and light- and moderate-to-vigorous-intensity physical activity in white- and blue-collar workers in a Japanese manufacturing plant.

PubMed

Fukushima, Noritoshi; Kitabayashi, Makiko; Kikuchi, Hiroyuki; Sasai, Hiroyuki; Oka, Koichiro; Nakata, Yoshio; Tanaka, Shigeho; Inoue, Shigeru

2018-05-25

The times spent in sedentary behavior (SB) and moderate-to-vigorous physical activity (MVPA) are independently associated with health outcomes; however, objective data on physical activity levels including SB among different occupations is limited. We compared accelerometer-measured times spent in SB, light-intensity physical activity (LPA), and MVPA, and the patterns associated with prolonged bouts of SB between white- and blue-collar workers. The study population consisted of 102 full-time plant workers (54 white-collar and 48 blue-collar) who wore a triaxial accelerometer during waking hours for 5 working days. Accelerometer-measured activity levels were categorized as SB (≤1.5 metabolic equivalents (METs)), LPA (1.6-2.9 METs), and MVPA (≥3.0 METs). A sedentary bout was defined as consecutive minutes during which the accelerometer registered less than ≤1.5 METs. Accelerometer variables were compared between white- and blue-collar workers through analysis of covariance. During working hours, white-collar workers spent significantly more time in SB and less time in LPA than blue-collar workers (SB: 6.4 h vs. 4.8 h, 73% vs. 55% of total work time; LPA: 1.9 h vs. 3.5 h, 22% vs. 40% of total work time, p<.001), whereas the MVPA time was similar between the groups. White-collar workers spent significantly more SB time in prolonged sedentary bouts (≥30 min) compared to blue-collar workers. During leisure time, the SB, LPA, and MVPA times were similar between the groups. White-collar workers have significantly longer SB times than blue-collar workers during work hours, and do not compensate for their excess SB during work by reducing SB during leisure time.

ACCCN national nursing workforce survey of intensive care units.

PubMed

Williams, S; Ogle, K R; Leslie, G

2001-05-01

A descriptive study was designed and implemented by the Australian College of Critical Care Nurses (ACCCN) Workforce Planning Advisory Committee to capture data pertaining to workforce issues of intensive care nurses. All intensive care units (ICUs) within Australia were mailed a self reporting survey. Despite a low response rate (52 per cent) and difficulty reported by respondents in gaining the appropriate data requested, the results revealed an interesting snapshot of the intensive care nursing workforce. Types of services offered by units varied considerably; paid overtime hours were low (< 2 per cent of total hours worked) and use of both part-time and agency staff was also low (10 per cent of total hours worked). Private hospitals utilised a greater proportion of part-time and agency nursing staff than public hospitals (20:10 per cent). The turnover rate for registered nursing staff was estimated at 18 per cent, with education, skill acquisition and improved communication reported as the major incentives used by managers to attract and retain staff. This study demonstrated that valuable data are currently uncaptured and recommends a more refined process of a national database to record and manage this important information for future workforce planning.

Weekly working hours for Norwegian hospital doctors since 1994 with special attention to postgraduate training, work-home balance and the European working time directive: a panel study.

PubMed

Rosta, Judith; Aasland, Olaf G

2014-10-13

To examine the weekly working hours of Norwegian hospital doctors from 1994 to 2012 with special emphasis on the quality of postgraduate training and work-home balance, and in relation to the requirements of the European Working Time Directive (EWTD). Panel study based on postal questionnaires. Norway. Unbalanced cohort of 1300-1600 doctors in 1994, 1995, 1996, 1997, 2000, 2002, 2004, 2006, 2008, 2010 and 2012. Self-reported total weekly working hours and whether 45 weekly working hours are too short, sufficient, or too long to meet the quality requirements of obligatory postgraduate training for junior doctors. From 1994 to 2012, the number of weekly working hours was stable for senior (46-47 h) and junior (45-46 h) hospital doctors. In 2012, significantly more senior (27-35%) than junior (11-20%) doctors reported suboptimal work-home balance, defined as working more than 48 h a week. The majority perceived the present situation with an average of 45 h per week for juniors as sufficient for obligatory postgraduate specialist training, but doctors of higher age (OR 1.04, 95% CI 1.01 to 1.08), senior doctors (1.07, 1.04 to 1.11) and doctors working in surgical specialties (OR 1 vs laboratory medicine 0.03, 0.01 to 0.25, internal medicine 0.31, 0.17 to 0.58, psychiatry 0.12, 0.04 to 0.36, paediatrics 0.36, 0.12 to 1.07, anaesthesiology 0.08, 0.02 to 0.39, gynaecology 0.07, 0.01 to 0.56 and others 0.39, 0.04 to 3.56) were more likely to want the work-week to be longer. The weekly working hours of Norwegian hospital doctors were always below the EWTD requirements. A significant growth of hospital doctor density over the past two decades, national regulations and cultural values might be important factors. Specialty differences in perception of sufficient training time may call for more flexibility in working time regulations. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Minor mental disorders in Taiwanese healthcare workers and the associations with psychosocial work conditions.

PubMed

Cheng, Wan-Ju; Cheng, Yawen

2017-04-01

Healthcare workers face multiple psychosocial work hazards intrinsic to their work, including heavy workloads and shift work. However, how contemporary adverse psychosocial work conditions, such as workplace justice and insecurity, may contribute to increased mental health risks has rarely been studied. This study aimed to search for modifiable psychosocial work factors associated with mental health disorders in Taiwanese healthcare workers. A total of 349 healthcare workers were identified from 19,641 employees who participated in a national survey of Taiwan. Minor mental disorder was assessed using the five-item brief symptom rating scale. We compared psychosocial work characteristics and the prevalence of minor mental disorder in healthcare workers with that in a sociodemographically matched sample, and examined the associations of psychosocial work conditions with mental health status. Healthcare workers were found to have a higher prevalence of minor mental disorder than general workers, and they were more likely to have longer working hours, heavier psychological job demands, higher job control, more workplace violence, and a higher prevalence of shift work. Among healthcare workers, experiences of workplace violence, lower workplace justice, heavier psychological job demands, and job insecurity were associated with a higher risk for minor mental disorder, even after controlling for working hours and shift work. Despite the fact that healthcare workers work longer hours and shift work, there were several modifiable psychosocial work conditions that should be targeted to improve their mental health. Copyright © 2016. Published by Elsevier B.V.

Impact of states' nurse work hour regulations on overtime practices and work hours among registered nurses.

PubMed

Bae, Sung-Heui; Yoon, Jangho

2014-10-01

To examine the degree to which states' work hour regulations for nurses-policies regarding mandatory overtime and consecutive work hours-decrease mandatory overtime practice and hours of work among registered nurses. We analyzed a nationally representative sample of registered nurses from the National Sample Survey of Registered Nurses for years 2004 and 2008. We obtained difference-in-differences estimates of the effect of the nurse work hour policies on the likelihood of working mandatory overtime, working more than 40 hours per week, and working more than 60 hours per week for all staff nurses working in hospitals and nursing homes. The mandatory overtime and consecutive work hour regulations were significantly associated with 3.9 percentage-point decreases in the likelihood of working overtime mandatorily and 11.5 percentage-point decreases in the likelihood of working more than 40 hours per week, respectively. State mandatory overtime and consecutive work hour policies are effective in reducing nurse work hours. The consecutive work hour policy appears to be a better regulatory tool for reducing long work hours for nurses. © Health Research and Educational Trust.

An observational real-time study to analyze junior physicians' working hours in the field of gastroenterology.

PubMed

Mache, S; Bernburg, M; Scutaru, C; Quarcoo, D; Welte, T; Klapp, B F; Groneberg, D A

2009-09-01

In recent years, data from questionnaires have demonstrated increasing criticism from junior physicians regarding their work conditions. Ideally, such subjective statements should be compared to accurate objective data regarding workload. However, such data is not available in the research literature. Therefore the aim of the current study is to deliver exact data about physicians' work in different gastroenterology departments to analyze and to optimize work routines. An observational real-time study was conducted by shadowing 21 gastroenterologists individually during weekday shifts at three hospitals in urban German settings. A total of 585 hours of observations were recorded by using an ultra mobile computer. The observation results have shown that a gastroenterologist's working day lasted on an average 9 hours 16 min (SD = 1:11:18 h). The following amount of time was given to varying tasks within this time period: 30.21 % for meetings (SD = 8.54 %), 13.42 % for documentation duties (SD = 7.74 %), 15.53 % for indirect patient care (SD = 6.32 %), 7.98 % for hospital admissions and ward rounds (SD = 5.49 %). Doctor patient communication was restricted to 4.05 % of the working day (SD = 2.71 %). This is the first real time analysis on how hospital gastroenterologists spend their working hours. Some of the problems with work routine reported by the doctors themselves were partly confirmed. With regard to the study results a rearrangement of job tasks coupled with technological solutions may prove helpful in reducing the burden on gastroenterologists and thereby improving the quality of medical care. (c)Georg Thieme Verlag KG Stuttgart - New York.

Circadian Disruptions of Heart Rate Variability among Weekly Consecutive-12-hour 2 Shift Workers in the Automobile Factory in Korea.

PubMed

Son, Mia; Sung, Juhon; Yum, Myunggul; Kong, Jung Ok; Lee, Hye Un; Kim, In A; Kim, Jung Yeon

2004-05-01

The objective of this study is to compare the circadian patterns of heart rate variability assessed by 24-hour ambulatory electrocardiographic (ECG) recordings during day shift and night shift among the workers in the 5 days-concecutive- 12-hour shift in an automobile factory in Korea. The study population consisted 300 workers, who were randomly selected among the 8700 total workers in one car factory. To analyse circadian variation, the 24-hour ECG recordings (Marquette) were measured during day shift (08: 00-20: 00 h) and night shift (20: 00-08: 00 h). Analysis was performed for all time and frequency domain measures of HRV. 233 workers completed taking 24-hour ECG recordings. This study shows that the 24 hourcircadian variation mainly follows work/sleep cycle rather than day/night cycle among shift workers. This study also shows that among the night shift, the circadian variation between work and sleep cycle decreased compared to the work/sleep cycle among day shift workers. All time and frequency domain parameters (except LF/HF ratio) show significantly different between work and sleep in the day shift and night shift. These changes in heart rate variability circadian rhythms reflect significant reductions in cardiac parasympathetic activity with the most marked reduction in normal vagal activity among the shift workers. Especially, it suggests the circadian rhytm has blunted among the night workers. The quantification of the circadian variation in HRV can be a surrogates of workers' potential health risk, as well as suggests possible mechanisms through which the shift works compromise workers' health.

The Interventional Arm of the Flexibility In Duty-Hour Requirements for Surgical Trainees Trial: First-Year Data Show Superior Quality In-Training Initiative Outcomes.

PubMed

Mirmehdi, Issa; O'Neal, Cindy-Marie; Moon, Davis; MacNew, Heather; Senkowski, Christopher

With the implementation of strict 80-hour work week in general surgery training, serious questions have been raised concerning the quality of surgical education and the ability of newly trained general surgeons to independently operate. Programs that were randomized to the interventional arm of the Flexibility In duty-hour Requirements for Surgical Trainees (FIRST) Trial were able to decrease transitions and allow for better continuity by virtue of less constraints on duty-hour rules. Using National Surgical Quality Improvement Program Quality In-Training Initiative data along with duty-hour violations compared with old rules, it was hypothesized that quality of care would be improved and outcomes would be equivalent or better than the traditional duty-hour rules. It was also hypothesized that resident perception of compliance with duty hour would not change with implementation of new regulations based on FIRST trial. Flexible work hours were implemented on July 1, 2014. National Surgical Quality Improvement Program Quality In-Training Initiative information was reviewed from July 2014 to January 2015. Patient risk factors and outcomes were compared between institutional resident cases and the national cohort for comparison. Residents' duty-hour logs and violations during this period were compared to the 6-month period before the implementation of the FIRST trial. The annual Accreditation Council for Graduate Medical Education resident survey was used to assess the residents' perception of compliance with duty hours. With respect to the postoperative complications, the only statistically significant measures were higher prevalence of pneumonia (3.4% vs. 1.5%, p < 0.05) and lower prevalence of sepsis (0% vs. 1.5%, p < 0.05) among cases covered by residents with flexible duty hours. All other measures of postoperative surgical complications showed no difference. The total number of duty-hour violations decreased from 54 to 16. Had the institution not been part of the interventional arm of the FIRST trial, this number would have increased to 238. The residents' perception of compliance with 80-hour work week from the Accreditation Council for Graduate Medical Education survey improved from 68% to 91%. Residents with flexible work hours on the interventional arm of the FIRST trial at our institution took care of a significantly sicker cohort of patients as compared with the national dataset with equivalent outcomes. Flexible duty-hour policy under the FIRST trial has enabled the residents to have fewer work-hour violations while improving continuity of care to the patients. Additionally, the overall perception of resident compliance with the duty-hour requirements was improved. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Do Women Work Less Than Men in Urology: Data From the American Urological Association Census.

PubMed

Porten, Sima P; Gaither, Thomas W; Greene, Kirsten L; Baradaran, Nima; Anger, Jennifer T; Breyer, Benjamin N

2018-04-30

To further explore the issue of work parity between male and female urologists in the context of demographics, practice characteristics, subspecialty affiliation, and planned retirement. We analyzed data from the 2014 American Urological Association census, which is a specialty wide survey distributed to the entire urology community in the United States. A total of 2204 census samples were weighted to represent 11,703 urologists who practiced in the United States in 2014. We compared clinical and nonclinical hours worked by gender after adjusting for age, practice setting, fellowship type, and whether or not the urologist performed inpatient operations. Of the 11,703 practicing urologists in the United States, female urologists make up approximately 7.7% of the workforce (n ~ 897). Female practicing urologists were younger (66.4%, <45 years old), had shorter training intervals, and a younger planned retirement age than their male counterparts (63 years vs 68.5 years, P <.001). More women were fellowship-trained in a urologic subspecialty (54.9% vs 34.9%, P <.001) and more were in academic practices (33.2% vs 21.9%, P = .03). After adjusting for age, practice type, subspecialty, and inpatient operations performed, there was no difference in hours worked between women and men (beta-coefficient -2.8, 95% confidence interval -6.4 to 0.7, P = .12). Gender does not appear to drive the number of hours urologists work per week. There is work hour parity between women and men practicing urologists in both clinical and nonclinical hours. Women are proportionately more likely to pursue fellowship training and hold academic positions. Copyright © 2018 Elsevier Inc. All rights reserved.

Work and retirement preferences of practicing radiologists as a predictor of workforce needs.

PubMed

Moriarity, Andrew K; Brown, Manuel L; Schultz, Lonni R

2014-08-01

The radiology job market has been described as highly variable, and recent practice hiring surveys predict that the number of available jobs will remain flat. Radiologists may be working more hours and retiring later than desired, activities that influence overall job availability. A national survey was performed to determine the desired work rate and retirement preferences of practicing radiologists, and the responses are used to estimate current and potential future work output and future workforce needs. Practicing radiologists were surveyed regarding current and preferred work level and desired and expected retirement age. A model incorporating these preferences and stratified by age was developed using survey responses and American Medical Association full-time equivalent (FTE) estimates. Available FTE radiologists are estimated under four scenarios from 2016 to 2031 in 5-year intervals. The model predicts a total of 26,362 FTE radiologists available in 2011, which corresponds to previous estimates. Participants reported working more hours and expecting to retire later than desired, with younger radiologists and women reporting the greatest desired decrease in FTE hours worked. Under each scenario, there is an initial FTE availability in 2016 ranging from 21,156 to 24,537, which increases to between 27,753 and 31,435 FTE by 2031 depending on work rate and retirement patterns. Practicing radiologists report that they currently work more hours than desired and expect to retire later than they would prefer. If radiologists changed current personal work rate and expected retirement age to meet these preferences, there would be an immediate shortage of FTE radiologists continuing until at least 2020 assuming no other workforce needs changes. Copyright © 2014 AUR. Published by Elsevier Inc. All rights reserved.

Working hours and health in nurses of public hospitals according to gender.

PubMed

Fernandes, Juliana da Costa; Portela, Luciana Fernandes; Griep, Rosane Härter; Rotenberg, Lúcia

2017-06-26

To assess the association between weekly working hours and self-rated health of nurses in public hospitals in Rio de Janeiro, State of Rio de Janeiro, Brazil. A total of 3,229 nurses (82.7% of the eligible group) participated in this cross-sectional study, carried out between April 2010 and December 2011. The collection instrument consisted of a self-administered multidimensional questionnaire. The weekly working hours were calculated from a recall of the daily hours worked over seven consecutive days; this variable was categorized according to tertiles of distribution for men and women. The outcome of interest, self-rated health, was categorized into three levels: good (very good and good), regular, and poor (poor and very poor). The statistical analysis of the data included bivariate and multivariate analyses, having as reference group those with short working hours (first tertile). All the analyses were stratified by gender and elaborated using the program SPSS. Among women, the group corresponding to the longest working week (more than 60.5 hours per week) were more likely to report regular self-rated health, compared with those with shorter working hours, after adjusting for confounding factors (OR = 1.30; 95%CI 1.02-1.67). Among men, those with average working hours (49.5-70.5 hours per week) were more than twice as likely to rate their health as regular (OR = 2.17; 95%CI 1.08-4.35) compared to those with shorter working hours (up to 49.5 hours). There was no significant association between long working hours and poor self-rated health. The results point to the urgent need to promote interventions in the organization of work and appreciation of the nursing profession, in order to reduce the number of multiple jobs and thus contribute to mitigate potential effects on the health of workers and the quality of care in hospitals. Avaliar a associação entre horas de trabalho semanais e autoavaliação de saúde de enfermeiros em hospitais públicos do Rio de Janeiro, RJ, Brasil. Um total de 3.229 enfermeiros (82,7% do grupo de elegíveis) participou deste estudo transversal, realizado entre abril de 2010 e dezembro de 2011. O instrumento de coleta consistiu em um questionário multidimensional autopreenchido. As horas de trabalho semanais foram calculadas a partir de um recordatório das horas diárias de trabalho ao longo de sete dias consecutivos; esta variável foi categorizada de acordo com tercis da distribuição para homens e mulheres. O desfecho de interesse, auto-avaliação de saúde, foi categorizado em três níveis: bom (muito bom e bom), regular e ruim (ruim e muito ruim). A análise estatística dos dados incluiu análises bivaridas e multivariadas, tendo como grupo de referência aqueles com jornadas curtas de trabalho (primeiro tercil). Todas as análises foram estratificadas por sexo e elaboradas no programa SPSS. Entre as mulheres, o grupo correspondente à semana de trabalho mais longa (mais de 60,5 horas por semana) tinha maior probabilidade de relatar autoavaliação de saúde como regular, em comparação com aqueles com jornada curta, após o ajuste para fatores de confusão (OR = 1,30; IC95% 1,02-1,67). Entre os homens, aqueles com jornada média (49,5-70,5 horas por semana) tiveram mais que o dobro da probabilidade de avaliar sua saúde como regular (OR = 2,17; IC95% 1,08-4,35) em comparação com aqueles com a semana de trabalho mais curta (até 49,5 horas). Não houve associação significativa entre longas horas de trabalho e autoavaliação de saúde ruim. Os resultados apresentados apontam para a urgência em promover intervenções na organização do trabalho e valorização da profissão de enfermagem, de modo a reduzir o múltiplo vínculo e assim contribuir para mitigar possíveis efeitos sobre a saúde dos trabalhadores e a qualidade do atendimento nos hospitais.

Impact of States’ Nurse Work Hour Regulations on Overtime Practices and Work Hours among Registered Nurses

PubMed Central

Bae, Sung-Heui; Yoon, Jangho

2014-01-01

Objectives To examine the degree to which states’ work hour regulations for nurses—policies regarding mandatory overtime and consecutive work hours—decrease mandatory overtime practice and hours of work among registered nurses. Methods We analyzed a nationally representative sample of registered nurses from the National Sample Survey of Registered Nurses for years 2004 and 2008. We obtained difference-in-differences estimates of the effect of the nurse work hour policies on the likelihood of working mandatory overtime, working more than 40 hours per week, and working more than 60 hours per week for all staff nurses working in hospitals and nursing homes. Principal Findings The mandatory overtime and consecutive work hour regulations were significantly associated with 3.9 percentage-point decreases in the likelihood of working overtime mandatorily and 11.5 percentage-point decreases in the likelihood of working more than 40 hours per week, respectively. Conclusions State mandatory overtime and consecutive work hour policies are effective in reducing nurse work hours. The consecutive work hour policy appears to be a better regulatory tool for reducing long work hours for nurses. PMID:24779701

[Working hours and productivity of curative services in general practice in 1993. Practice profile of Norwegian primary physicians].

PubMed

Johnsen, R; Holtedahl, K A

1997-04-20

In a survey of task profiles in General Practice 164 general practitioners (GPs) in Norway, 51% of a random sample, answered a questionnaire and 147 doctors also kept a diary on their practice for one week, specifying their activities throughout the day. Men reported working more hours per week than women, and practitioners working on a fee-for-service basis had more consultations than colleagues on a fixed salary. Fixed salary GPs spent more time on emergency service. More women than men had part time jobs. The number of GPs has doubled from 1978 to 1993, but the total workload for a GP is approximately the same. The population must have doubled its consumption of primary health care services over this 15 year period.

Return to work among self-employed cancer survivors.

PubMed

Torp, Steffen; Syse, Jonn; Paraponaris, Alain; Gudbergsson, Sævar

2017-04-01

The aim of this study is to investigate whether salaried and self-employed workers differ regarding factors relevant for return to work after being diagnosed with cancer. The possible mediators of an effect of self-employment on work ability were also investigated. A total of 1115 cancer survivors (1027 salaried and 88 self-employed) of common invasive cancer types who were in work at the time of diagnosis completed a mailed questionnaire 15-39 months after diagnosis. Twenty-four percent of self-employed cancer survivors reported that they had not returned to work at the time of the survey, and 18 % of those who were salaried had not. While 9 % of the self-employed had received disability or early retirement pension, only 5 % had received such a pension among salaried employees. Compared with the salaried workers, the self-employed people reported significantly more often reduced work hours (P < 0.001), negative cancer-related financial (P < 0.001), and occupational changes (P = 0.005) and low overall health (P = 0.02), quality of life (P = 0.04), and total work ability (P = 0.02). The negative effect of self-employment on total work ability seems to be mediated by reduced work hours and a negative cancer-related financial change. Compared with salaried, self-employed workers in Norway, they seem to struggle with work after cancer. This may be because the two groups have different work tasks and because self-employed people have lower social support at work and less legal support from the Working Environment Act and public health insurance. Self-employed people with cancer should be informed about the work-related challenges they may encounter and be advised to seek practical help from social workers who know about the legal rights of self-employed people.

Limitation of duty hour regulations for pediatric resident wellness

PubMed Central

Nomura, Osamu; Mishina, Hiroki; Kobayashi, Yoshinori; Ishiguro, Akira; Sakai, Hirokazu; Kato, Hiroyuki

2016-01-01

Abstract Duty hour regulations have been placed in residency programs to address mental health concerns and to improve wellness. Here, we elucidate the prevalence of depressive symptoms after implementing an overnight call shift system and the factors associated with burnout or depression among residents. A sequential exploratory mixed methods study was conducted in a tertiary care pediatric and perinatal hospital in Tokyo, Japan. A total of 41 pediatric residents participated in the cross-sectional survey. We determined and compared the prevalence of depressive symptoms and the number of actual working hours before and after implementing the shift system. A follow-up focus-group interview with 4 residents was conducted to explore the factors that may trigger or prevent depression and burnout. Mean working hours significantly decreased from 75.2 hours to 64.9 hours per week. Prevalence of depressive symptoms remained similar before and after implementation of the shift system. Emotional exhaustion and depersonalization from the burnout scale were markedly associated with depression. High workload, stress intolerance, interpersonal difficulties, and generation gaps regarding work–life balance could cause burnout. Stress tolerance, workload monitoring and balancing, appropriate supervision, and peer support could prevent burnout. Although the overnight call shift system was effective in reducing working hours, its effectiveness in managing mental health issues among pediatric residents remains unclear. Resident wellness programs represent an additional strategy and they should be aimed at fostering peer support and improvement of resident–faculty interactions. Such an approach could be beneficial to the relationship between physicians of different generations with conflicting belief structures. PMID:27631253

Resident duty hours in Canada: a survey and national statement

PubMed Central

2014-01-01

Physicians in general, and residents in particular, are adapting to duty schedules in which they have fewer continuous work hours; however, there are no Canadian guidelines on duty hours restrictions. To better inform resident duty hour policy in Canada, we set out to prepare a set of recommendations that would draw upon evidence reported in the literature and reflect the experiences of resident members of the Canadian Association of Internes and Residents (CAIR). A survey was prepared and distributed electronically to all resident members of CAIR. A total of 1796 eligible residents participated in the survey. Of those who responded, 38% (601) reported that they felt they could safely provide care for up to 16 continuous hours, and 20% (315) said that 12 continuous hours was the maximum period during which they could safely provide care (n = 1592). Eighty-two percent (1316) reported their perception that the quality of care they had provided suffered because of the number of consecutive hours worked (n = 1598). Only 52% (830) had received training in handover (n = 1594); those who had received such training reported that it was commonly provided through informal modelling. On the basis of these data and the existing literature, CAIR recommends that resident duty hours be managed in a way that does not endanger the health of residents or patients; does not impair education; is flexible; and does not violate ethical or legal standards. Further, residents should be formally trained in handover skills and alternative duty hour models. PMID:25559388

Resident duty hours in Canada: a survey and national statement.

PubMed

Masterson, Mark F; Shrichand, Pankaj; Maniate, Jerry M

2014-01-01

Physicians in general, and residents in particular, are adapting to duty schedules in which they have fewer continuous work hours; however, there are no Canadian guidelines on duty hours restrictions. To better inform resident duty hour policy in Canada, we set out to prepare a set of recommendations that would draw upon evidence reported in the literature and reflect the experiences of resident members of the Canadian Association of Internes and Residents (CAIR). A survey was prepared and distributed electronically to all resident members of CAIR. A total of 1796 eligible residents participated in the survey. Of those who responded, 38% (601) reported that they felt they could safely provide care for up to 16 continuous hours, and 20% (315) said that 12 continuous hours was the maximum period during which they could safely provide care (n=1592). Eighty-two percent (1316) reported their perception that the quality of care they had provided suffered because of the number of consecutive hours worked (n=1598). Only 52% (830) had received training in handover (n=1594); those who had received such training reported that it was commonly provided through informal modelling. On the basis of these data and the existing literature, CAIR recommends that resident duty hours be managed in a way that does not endanger the health of residents or patients; does not impair education; is flexible; and does not violate ethical or legal standards. Further, residents should be formally trained in handover skills and alternative duty hour models.

Forecasting Japan's Physician Shortage in 2035 as the First Full-Fledged Aged Society

PubMed Central

Yamaguchi, Rui; Matsumura, Tomoko; Murashige, Naoko; Kodama, Yuko; Minayo, Satoru; Imai, Kohzoh; Kami, Masahiro

2012-01-01

Introduction Japan is rapidly becoming a full-fledged aged society, and physician shortage is a significant concern. The Japanese government has increased the number of medical school enrollments since 2008, but some researchers warn that this increase could lead to physician surplus in the future. It is unknown how many physicians will be required to accommodate future healthcare needs. Materials and Methods We simulated changes in age/sex composition of the population, fatalities (the number of fatalities for the consecutive five years), and number of physicians from 2010 to 2035. Two indicators were defined: fatalities per physician and fatalities by physician working hour, based on the data of the working hours of physicians for each tuple of sex and age groups. We estimated the necessary number of physicians in 2035 and the number of new physicians to maintain the indicator levels in 2010. Results The number of physicians per 1,000 population is predicted to rise from 2·00 in 2010 to 3·14 in 2035. The number of physicians aged 60 years or older is expected to increase from 55,375 (20% of physicians) to 141,711 (36%). In 2010 and 2035, fatalities per physician were 23·1 and 24·0 for the total population, and 13·9 and 19·2 for 75 years or older, respectively. Fatalities per physician working hour are predicted to rise from 0·128 to 0·138. If working hours are limited to 48 hours per week in 2035, the number of fatalities per physician working hour is expected to be 0·196, and the number of new physicians must be increased by 53% over the current pace. Discussion The number of physicians per population continues to rise, but the estimated supply will not fulfill the demand for healthcare in the aging society. Strategies to increase the number of physicians and improve working conditions are urgently needed. PMID:23233868

Physical Exposures, Work Tasks, and OSHA-10 Training Among Temporary and Payroll Construction Workers.

PubMed

Caban-Martinez, Alberto J; Santiago, Katerina M; Stillman, Jordan; Moore, Kevin J; Sierra, Danielle A; Chalmers, Juanita; Baniak, Melissa; Jordan, Melissa M

2018-04-01

We characterize and compare the self-reported physical exposures, work tasks, and OSHA-10 training in a non-probabilistic sample of temporary and payroll construction workers. In June 2016, a total of 250 payroll and temporary general laborers employed at Florida construction sites completed a survey at the job site as part of the falls reported among minority employees (FRAME) study. Workers employed through temp agencies (57.1%) were significantly more likely to report moving or lifting materials more than 100 pounds than payroll workers (38.5%; P < 0.01). Temporary construction workers with 10-hour OSHA training (22.2%) spent significantly less time with intense hand use/awkward hand posture than temporary workers without 10-hour OSHA training (46.9%; P = 0.048). Temp construction workers with OSHA 10-hour training reported less hazardous physical postures than workers without the same training.

Association Between Breast Cancer Disease Progression and Workplace Productivity in the United States.

PubMed

Yin, Wesley; Horblyuk, Ruslan; Perkins, Julia Jane; Sison, Steve; Smith, Greg; Snider, Julia Thornton; Wu, Yanyu; Philipson, Tomas J

2017-02-01

Determine workplace productivity losses attributable to breast cancer progression. Longitudinal analysis linking 2005 to 2012 medical and pharmacy claims and workplace absence data in the US patients were commercially insured women aged 18 to 64 diagnosed with breast cancer. Productivity was measured as employment status and total quarterly workplace hours missed, and valued using average US wages. Six thousand four hundred and nine women were included. Breast cancer progression was associated with a lower probability of employment (hazard ratio [HR] = 0.65, P < 0.01) and increased workplace hours missed. The annual value of missed work was $24,166 for non-metastatic and $30,666 for metastatic patients. Thus, progression to metastatic disease is associated with an additional $6500 in lost work time (P < 0.05), or 14% of average US wages. Breast cancer progression leads to diminished likelihood of employment, increased workplace hours missed, and increased cost burden.

77 FR 4577 - Information Collection Activities: Assessment Tools for Park-Based Youth Education and Employment...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-30

...) Usefulness of work experience. The SHRUB program provides education and in-depth involvement for students and... Youth EcoHelpers SHRUBS program Total Teachers 15 3 0 18 Students 340 135 80 555 Annual Burden Hours...

Estimation of physical work load by statistical analysis of the heart rate in a conveyor-belt worker.

PubMed

Kontosic, I; Vukelić, M; Pancić, M; Kunisek, J

1994-12-01

Physical work load was estimated in a female conveyor-belt worker in a bottling plant. Estimation was based on continuous measurement and on calculation of average heart rate values in three-minute and one-hour periods and during the total measuring period. The thermal component of the heart rate was calculated by means of the corrected effective temperature, for the one-hour periods. The average heart rate at rest was also determined. The work component of the heart rate was calculated by subtraction of the resting heart rate and the heart rate measured at 50 W, using a regression equation. The average estimated gross energy expenditure during the work was 9.6 +/- 1.3 kJ/min corresponding to the category of light industrial work. The average estimated oxygen uptake was 0.42 +/- 0.06 L/min. The average performed mechanical work was 12.2 +/- 4.2 W, i.e. the energy expenditure was 8.3 +/- 1.5%.

Objectively Measured Patterns of Activities of Different Intensity Categories and Steps Taken Among Working Adults in a Multi-ethnic Asian Population.

PubMed

Müller-Riemenschneider, Falk; Ng, Sheryl Hui Xian; Koh, David; Chu, Anne Hin Yee

2016-06-01

To objectively assess sedentary behavior (SB), light- and moderate-to-vigorous intensity physical activity (MVPA), and steps among Singaporean office-based workers across days of the week. A convenience sample of office-based employees of a public University was recruited. Time spent for SB, light-, and MVPA using different validated accelerometry counts per minute (CPM), and step count were determined. Depending on applied CPM for SB (less than 100, less than 150 and less than 200 CPM), 107 working adults spent between 69.2% and 76.4% of their daily wakeful time in SB. Time spent in SB and MVPA were higher on weekdays than weekends. The hourly analysis highlights patterns of greater SB during usual working hours on weekdays but not on weekends. SB at work contributes greatly toward total daily sitting time. Low PA levels and high SB levels were found on weekends.

[Working style among regular general practitioners and other doctors in the out-of-hours services].

PubMed

Sandvik, Hogne; Hunskår, Steinar

2010-01-28

RGPs (regular general practitioners) are obliged to take on duties in the out-of-hours services in Norway, but they actually perform less than half of this work. We wished to compare remuneration claims for out-of-hours work from RGPs with those from other doctors. The Norwegian Labour and Welfare administration provided information about all doctors working in the out-of-hours services in Norway in 2006 (4 729 of whom 2 220 were RGPs) and coupled this with the remuneration they had claimed in this period. RGPs had 46.6 % of all patient contacts in the out-of-hours services, but more telephone contacts (57.4 %) and simple/short contacts (50.7 %) than other doctors. Other doctors had most contacts in the largest (59.8 %) and most central (56.7 %) municipalities and used general and unspecific diagnoses more often than the RGPs (12.6 % of all consultations vs. 11.0 %). Older doctors used fewer fees than younger doctors, but otherwise the total number of fees only differed slightly between various groups of doctors. Newly qualified doctors serving their compulsory practice period claimed extra remuneration for long consultations in 41.2 % of the cases, RGPs who are also general practice specialists in 20.2 % of cases, and other doctors in 35.7 % of the consultations. RGPs wrote sick notes more often (7.1 % of consultations) than newly qualified doctors (5.7 %) and other doctors (6.6 %). General practice specialists wrote sick notes most often (7.4 %). Experienced RGPs and general practice specialists spend less time per patient than other doctors in the out-of-hours services.

Telephone logs of neurosurgery specialty trainees: a time study.

PubMed

Manjunath Prasad, K S; Mahmood, Sajeda; Gregson, Barbara A; Mitchell, Patrick

2012-04-01

With a constant debate on working hours and improved patient outcomes, time studies are crucial to obtain and analyse timelines and work components. This includes time spent on communication. The aim of this study was to assess the magnitude and patterns of telephone call episodes in the work schedule of neurosurgery trainees. Logs of handheld telephone sets assigned to neurosurgery specialty trainees in a British regional neurosurgical centre were obtained from the hospital switchboard for a 6-month period. This formed the primary data. Ringtime was added to the talktime for outgoing calls. Monday to Friday, 8 am-5 pm was considered as regular hours and the rest as other hours. The outcome measures used were number and duration of telephone episodes (individual and collective) and the timing of these episodes. During the study period of 6 months, there were 12071 incoming calls and 10712 outgoing calls (total calls-22783). The maximum number of incoming calls/ day/ trainee was in the range of 39-78 while the range for outgoing calls was 36-102. On an average, the on-call trainee made and received 33 and 36 calls respectively in a 24-hour period (mean call duration was 1.7 minutes) which meant that a telephone call intruded into the schedule almost once every 21 minutes. Typically, the on-call trainee spent 138 minutes on the telephone (69 calls) in 24 hours, while on an off-call day it was significantly less at 25 minutes (18 calls). Of the calls, 67% happened out of regular hours. Time spent on the telephone is a significant work component and would have a bearing on timelines.

The Impact of Centers and Institutes on Faculty Life: Findings from a Study of Life Sciences Faculty at Research-Intensive Universities' Medical Schools

ERIC Educational Resources Information Center

Bunton, Sarah A.; Mallon, William T.

2007-01-01

This article reports on the impact of organized research centers on professional effort, productivity, and perceptions of work satisfaction for life sciences faculty members at research intensive universities' medical schools in the U.S. Results indicate that senior center-affiliated faculty members taught less but worked more total hours than…

Quantifying the Hawthorne Effect in Hand Hygiene Compliance Through Comparing Direct Observation With Automated Hand Hygiene Monitoring.

PubMed

Hagel, Stefan; Reischke, Jana; Kesselmeier, Miriam; Winning, Johannes; Gastmeier, Petra; Brunkhorst, Frank M; Scherag, André; Pletz, Mathias W

2015-08-01

To quantify the Hawthorne effect of hand hygiene performance among healthcare workers using direct observation. Prospective observational study. Intensive care unit, university hospital. Direct observation of hand hygiene compliance over 48 audits of 2 hours each. Simultaneously, hand hygiene events (HHEs) were recorded using electronic alcohol-based handrub dispensers. Directly observed and electronically recorded HHEs during the 2 hours of direct observation were compared using Spearman correlations and Bland-Altman plots. To quantify the Hawthorne effect, we compared the number of electronically recorded HHEs during the direct observation periods with the re-scaled electronically recorded HHEs in the 6 remaining hours of the 8-hour working shift. A total of 3,978 opportunities for hand hygiene were observed during the 96 hours of direct observation. Hand hygiene compliance was 51% (95% CI, 49%-53%). There was a strong positive correlation between directly observed compliance and electronically recorded HHEs (ρ=0.68 [95% CI, 0.49-0.81], P<.0001). In the 384 hours under surveillance, 4,180 HHEs were recorded by the electronic dispensers. Of those, 2,029 HHEs were recorded during the 96 hours in which direct observation was also performed, and 2,151 HHEs were performed in the remaining 288 hours of the same working shift that were not under direct observation. Healthcare workers performed 8 HHEs per hour when not under observation compared with 21 HHEs per hour during observation. Directly and electronically observed HHEs were in agreement. We observed a marked influence of the Hawthorne effect on hand hygiene performance.

Long working hours and coronary heart disease: a systematic review and meta-analysis.

PubMed

Virtanen, Marianna; Heikkilä, Katriina; Jokela, Markus; Ferrie, Jane E; Batty, G David; Vahtera, Jussi; Kivimäki, Mika

2012-10-01

The authors aggregated the results of observational studies examining the association between long working hours and coronary heart disease (CHD). Data sources used were MEDLINE (through January 19, 2011) and Web of Science (through March 14, 2011). Two investigators independently extracted results from eligible studies. Heterogeneity between the studies was assessed using the I(2) statistic, and the possibility of publication bias was assessed using the funnel plot and Egger's test for small-study effects. Twelve studies were identified (7 case-control, 4 prospective, and 1 cross-sectional). For a total of 22,518 participants (2,313 CHD cases), the minimally adjusted relative risk of CHD for long working hours was 1.80 (95% confidence interval (CI): 1.42, 2.29), and in the maximally (multivariate-) adjusted analysis the relative risk was 1.59 (95% CI: 1.23, 2.07). The 4 prospective studies produced a relative risk of 1.39 (95% CI: 1.12, 1.72), while the corresponding relative risk in the 7 case-control studies was 2.43 (95% CI: 1.81, 3.26). Little evidence of publication bias but relatively large heterogeneity was observed. Studies varied in size, design, measurement of exposure and outcome, and adjustments. In conclusion, results from prospective observational studies suggest an approximately 40% excess risk of CHD in employees working long hours.

Long Working Hours and Coronary Heart Disease: A Systematic Review and Meta-Analysis

PubMed Central

Virtanen, Marianna; Heikkilä, Katriina; Jokela, Markus; Ferrie, Jane E.; Batty, G. David; Vahtera, Jussi; Kivimäki, Mika

2012-01-01

The authors aggregated the results of observational studies examining the association between long working hours and coronary heart disease (CHD). Data sources used were MEDLINE (through January 19, 2011) and Web of Science (through March 14, 2011). Two investigators independently extracted results from eligible studies. Heterogeneity between the studies was assessed using the I2 statistic, and the possibility of publication bias was assessed using the funnel plot and Egger's test for small-study effects. Twelve studies were identified (7 case-control, 4 prospective, and 1 cross-sectional). For a total of 22,518 participants (2,313 CHD cases), the minimally adjusted relative risk of CHD for long working hours was 1.80 (95% confidence interval (CI): 1.42, 2.29), and in the maximally (multivariate-) adjusted analysis the relative risk was 1.59 (95% CI: 1.23, 2.07). The 4 prospective studies produced a relative risk of 1.39 (95% CI: 1.12, 1.72), while the corresponding relative risk in the 7 case-control studies was 2.43 (95% CI: 1.81, 3.26). Little evidence of publication bias but relatively large heterogeneity was observed. Studies varied in size, design, measurement of exposure and outcome, and adjustments. In conclusion, results from prospective observational studies suggest an approximately 40% excess risk of CHD in employees working long hours. PMID:22952309

Current status and future perspective of general surgical trainees in the Netherlands.

PubMed

Wijnhoven, Bas P L; Watson, David I; van den Ende, Esther D

2008-01-01

The opinions of general surgical trainees about their current training program and their future career plans are important because such information can inform any redesign of surgical training programs as well as future surgical manpower planning. A structured questionnaire was sent to 392 general surgical trainees in the Netherlands in 2005. A total of 239 (61%) questionnaires were returned by 66 (28%) women and 173 (72%) men, mean age 31.3 years. On average, trainees worked in the hospital 55 hours per week (range: 22-80 h). The mean number of operative cases performed per year was 195 (range 35-450), and this had been stable since the year 2000. The quality of the supervision by staff surgeons was rated satisfactory. The vast majority of the trainees are also satisfied with the current single year of differentiation/specialized training into one of the subspecialties, although most trainees (83%) would like to enroll in a fellowship before taking a job as a consultant. There was also a desire to take maternity/paternity leave during training. Both male and female trainees expressed the wish to work an average of 52 hours per week as a consultant, and they want these hours to occur in 4.1 days of work per week. Dutch general surgery trainees are satisfied with their training. They expressed a strong wish for specialization during and after their training. All trainees favored reduced working hours and days of work per week as fully qualified surgeons in the future.

Split-shift work in relation to stress, health and psychosocial work factors among bus drivers.

PubMed

Ihlström, Jonas; Kecklund, Göran; Anund, Anna

2017-01-01

Shift work has been associated with poor health, sleep and fatigue problems and low satisfaction with working hours. However, one type of shift working, namely split shifts, have received little attention. This study examined stress, health and psychosocial aspects of split-shift schedules among bus drivers in urban transport. A questionnaire was distributed to drivers working more than 70% of full time which 235 drivers in total answered. In general, drivers working split-shift schedules (n = 146) did not differ from drivers not working such shifts (n = 83) as regards any of the outcome variables that were studied. However, when individual perceptions towards split-shift schedules were taken into account, a different picture appeared. Bus drivers who reported problems working split shifts (36%) reported poorer health, higher perceived stress, working hours interfering with social life, lower sleep quality, more persistent fatigue and lower general work satisfaction than those who did not view split shifts as a problem. Moreover, drivers who reported problems with split shifts also perceived lower possibilities to influence working hours, indicating lower work time control. This study indicates that split shifts were not associated with increased stress, poorer health and adverse psychosocial work factors for the entire study sample. However, the results showed that individual differences were important and approximately one third of the drivers reported problems with split shifts, which in turn was associated with stress, poor health and negative psychosocial work conditions. More research is needed to understand the individual and organizational determinants of tolerance to split shifts.

[Distribution and main influential factors of mental workload of middle school teachers in Nanchang City].

PubMed

Xiao, Yuanmei; Li, Weijuan; Ren, Qingfeng; Ren, Xiaohui; Wang, Zhiming; Wang, Mianzhen; Lan, Yajia

2015-01-01

To investigate the distribution and main influential factors of mental workload of middle school teachers in Nanchang City. A total of 504 middle school teachers were sampled by random cluster sampling from middle schools in Nanchang City, and the mental workload level was assessed with National Aeronautics and Space Administration-Task Load Index (NASA-TLX) which was verified in reliability and validity. The mental workload scores of middle school teachers in Nanchang was approximately normal distribution. The mental workload level of middle school teachers aged 31 -35 years old was the highest. For those no more than 35 years old, there was positive correlation between mental workload and age (r = 0.146, P < 0.05). For those more than 35 years old, the levels of their mental workload had no statistically significant difference. There was a negative correlation between mental workload and educational level(r = -0.172, P < 0.05). The middle school teachers with lower educational level seemed to have a higher mental workload (P < 0.01). The longer a middle school teacher worked per day, the higher the mental workload was. Working hours per day was the most influential factor on mental workload in all influential factors (P < 0.001). Mental workload of middle school teachers was closely related to age, educational level and work hours per day. Working hours per day was the important risk factor of mental workload. Reducing working hours per day, especially reducing it to be no more than 8 hours per day, may be a significant and useful approach alleviating mental workload of middle school teachers in Nanchang City.

75 FR 42821 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-22

...: Businesses or other for-profits. Estimated Total Burden Hours: 209,820 hours. OMB Number: 1545-0181. Type of... Households. Estimated Total Burden Hours: 30,710 hours. OMB Number: 1545-0242. Type of Review: Extension... the law. Respondents: Private Sector: Businesses or other for-profits. Estimated Total Burden Hours: 4...

In the era of the 24 h laboratory, does communicating Gram stain results from blood cultures flagging positive outside of conventional working hours alter patient management?

PubMed

Moore, Jonathan S; Koerner, Roland J

2015-11-01

As laboratories move towards 24 h a day working patterns, we aim to evaluate if expediting the availability of provisional blood culture results outside of normal working hours would derive clinical benefit. 116 blood cultures flagging positive outside of conventional working hours (20:00-09:00) were studied. In each case, medical records were reviewed and cases discussed with clinicians to determine if earlier communication of results would have altered management and affected the outcome. Organisms were seen in 102/116 blood cultures. In total, 76/82 (92.7%) patients with cultures deemed to be significant were on an antibiotic. The isolate was sensitive to the prescribed antibiotic in 56/74 (76%) cases. Input from a microbiologist is likely to have altered management in 14 (13.7%) cases, but unlikely to have affected any outcomes. We found no compelling evidence that expediting the availability of Gram stain results from positive blood cultures alone improves patient outcome. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Does graded return-to-work improve sick-listed workers' chance of returning to regular working hours?

PubMed

Høgelund, Jan; Holm, Anders; McIntosh, James

2010-01-01

Using Danish register and survey data, we examine the effect of a national graded return-to-work program on the probability of sick-listed workers returning to regular working hours. During program participation, the sick-listed worker works fewer hours and receives the normal hourly wage for the hours worked and sickness benefit for the hours off work. When the worker's health improves, working hours are increased until the sick-listed worker is able to work regular hours. Taking account of unobserved differences between program participants and non-participants, we find that participation in the program significantly increases the probability of returning to regular working hours. Copyright 2009 Elsevier B.V. All rights reserved.

Comparison of anxiety and depression status between office and manufacturing job employees in a large manufacturing company: a cross sectional study.

PubMed

Kang, WonYang; Park, Won-Ju; Jang, Keun-Ho; Lim, Hyeong-Min; Ann, Ji-Sung; Cho, Seung-Hyeon; Moon, Jai-Dong

2016-01-01

The aim of this study was to investigate whether type of work is associated with anxiety and depression using the Hospital Anxiety and Depression Scale (HADS). Additionally, we investigated the impact of number of working hours on anxiety and depression. A total of 1774 workers participated and completed the HADS to determine their levels of anxiety and depression. All subjects were employed at one of two manufacturing plants for the same company. Of all participants, 222 were employed in office jobs and 1552 in manufacturing jobs. Results of multivariate logistic regression analysis including age, sex, body mass index, smoking status, alcohol consumption, regular exercise, factory region, and working hours, indicated that employment in an office job was associated with a 2.17-fold increase in the odds of anxiety compared to a manufacturing job (odds ratio [OR] = 2.17; 95 % confidence interval [CI], 1.24-3.80). Office jobs were also associated with a 1.94-fold increase in the odds of depression (OR = 1.94; 95 % CI, 1.34-2.82). In addition, number of hours worked was significantly associated with depression, and working hours significantly modified the effect of office job employment on the risk of depression. Office job workers had higher levels of anxiety and depression than those working in manufacturing jobs. Our findings suggest that occupational physicians should consider the organizational risks faced by office job employees, and consider the differences in psychological health between office and manufacturing job workers when implementing interventions.

I-123 - FP-CIT pharmacokinetics and dosimetry show great potential for the evaluation of dopamine transporter system in clinical routine

DOE Office of Scientific and Technical Information (OSTI.GOV)

Costa, D.C.; Walker, S.; Waddington, W.

1996-05-01

FP-CIT is a N-fluoropropyl analogue of the [2{beta}-carbomethoxy-3{beta}-(4-iodophenyl)tropane] which has been labelled with I-123 and developed as a new marker of the pre-synaptic dopamine transporter system. Its selective uptake in the striatum of non-human primates and human volunteers has been reported with advantageous faster brain kinetics than {beta}-CIT. In this pilot work we studied the whole body imaging kinetics of FP-CIT in one normal volunteer - NV (5, 60, 100, 360 minutes and 24 hours post-injection for 20 minutes each) and a drug-free patient with well established Parkinson`s disease - PD (100 minutes) after intravenous injection of 111 MBq. Bothmore » subjects had high resolution brain SPECT at 35 minutes and 3.5 hours post-injection. Percent of whole body uptake (geometric mean of anterior and posterior projections) in different organs, including total brain and basal ganglia shows rapid clearance from blood during the first hour with no significant change from 100 minutes to 24 hours. The basal ganglia uptake is approximately 0.4% of total body from 100 minutes onwards. Striatal uptake (ratio to frontal cortex) is different between subjects, mainly at 3.5 hours and more marked in the putamen: Calculated dosimetry (mSv/MBq) showed E.D.E.-0.034, and total doses to whole body - 0.01, total brain - 0.017, basal ganglia - 0.155, small intestine - 0.06, urinary bladder - 0.05 and liver - 0.03. These data confirm that FP-CIT has acceptable dosimetry with good pharmacokinetics enabling the study of pre-synaptic dopamine transport system in nigrostriatal degeneration with clinical SPECT at 3-4 hrs p.i.« less

24-hour care: Work and sleep conditions of migrant Filipino live-in caregivers in Los Angeles.

PubMed

Riley, Kevin; Nazareno, Jennifer; Malish, Sterling

2016-12-01

Live-in formal caregivers spend consecutive days in patients' homes, raising questions about their ability to secure adequate sleep while on duty. Few studies have examined sleeping conditions and outcomes for this growing workforce. We collected weeklong sleep logs and interview data from 32 Filipino caregivers in Los Angeles who provide live-in services at least 3 consecutive days per week. Respondents recorded a total average of 6.4 sleep hours during workdays divided over 2.4 sleep periods. Caregivers rated sleep quality as lower while at work; over 40% indicated excessive daytime sleepiness. Female caregivers reported worse sleep outcomes than their male counterparts. Some variations in sleep outcomes were found by employment arrangements. Live-in caregivers experience frequent sleep interruptions at all hours of the day and night to attend to patients' needs. The resulting impacts on sleep quality pose risks for both work-related injury and errors in patient care. Am. J. Ind. Med. 59:1120-1129, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Working hours and depressive symptomatology among full-time employees: Results from the fourth Korean National Health and Nutrition Examination Survey (2007-2009).

PubMed

Kim, Inah; Kim, Hyunjoo; Lim, Sinye; Lee, Mira; Bahk, Jinwook; June, Kyung Ja; Kim, Soyeon; Chang, Won Joon

2013-09-01

This study aimed to examine the distribution of working hours and the association between working hours and depressive symptomatology using representative data from a national, population-based survey. Data came from the fourth Korean National Health and Nutrition Examination Survey (2007-2009), which employed a systematic, stratified cluster-sampling method. We used logistic regression procedures to estimate the importance of weekly working hours as a predictor of depressive symptomatology. The prevalence of depressive symptomatology was 10.2%. The work week, which averaged 48.3 hours for the sample as a whole, was longer for men (49.8 hours) than women (45.3 hours), and 12.1% of respondents were engaged in shift work. In logistic regression analyses, compared to those working < 52 hours per week, the odds ratios (OR) of working hours as a predictor of depressive symptomatology were 1.19 [95% confidence interval (95% CI) 0.77-1.85] for those working 52-59 hours per week and 1.62 (95% CI 1.20-2.18) for those working ≥ 60 hours per week, after adjustment for demographic characteristics, health behaviors, socioeconomic status, employment status, and work schedules. It showed a positive dose-response relationship between working hours and depressive symptomatology (P = 0.0059). Working hours in Korea are long. There is an association between working hours and depressive symptomatology, and there seems be a trend in working hours and depressive symptomatology.

Registrar working hours in Cape Town.

PubMed

Vadia, S; Kahn, D

2005-08-01

The number of hours worked by general surgical registrars in Europe and the USA has been reduced so as to reduce fatigue and the possibility of errors. The impact of these restrictions on surgical training remains unresolved. To date there are no officially reported data on the number of hours worked by registrars in South Africa. The aim of this study was to document the hours worked by registrars in general surgery in Cape Town. Thirty-three general surgical registrars at the University of Cape Town were asked to complete a time sheet over a 2-week period, indicating hours spent in hospital as part of a normal working day, hours spent in hospital outside of a normal day, hours at home on 'cold call' and hours off duty. Of the 33 registrars, 25 completed the time sheet. Registrars at Groote Schuur Hospital worked an average of 105 hours per week (68 hours in hospital and 37 hours on call at home). Registrars at New Somerset Hospital worked 79 hours per week (70 hours on site), while registrars at Red Cross Children's Hospital, G. F. Jooste Hospital and the Trauma Unit worked 60 - 69 hours per week. In the Surgical Intensive Care Unit (SICU) registrars worked 75 hours per week. In conclusion, general surgical registrars at the University of Cape Town work hours in excess of European and American work-hour restrictions.

Company Policies on Working Hours and Night Work in Relation to Older Workers' Work Ability and Work Engagement: Results From a Dutch Longitudinal Study with 2 Year Follow-Up.

PubMed

van der Meer, Laudry; Leijten, Fenna R M; Heuvel, Swenneke G; Ybema, Jan F; de Wind, Astrid; Burdorf, Alex; Geuskens, Goedele A

2016-06-01

Purpose To longitudinally investigate (1) whether lower work ability and work engagement predict the use of company policies on reduced working hours and exemption from evening/night work among older workers, and (2) whether using such policies subsequently contribute to higher work ability and work engagement. Methods In total 6922 employees (45-64 years) participating in the first three waves of the Study on Transitions in Employment, Ability and Motivation were included. Participants yearly filled out an online questionnaires. Regression analyses were applied to study the influence of baseline work ability and work engagement on the incident use of policies during the first year of follow-up, and the incident use of these policies on work ability and work engagement during the second year of follow-up. Results Employees with a higher work ability were less likely to start using the policy 'reduced working hours' [OR 0.91 (95 % CI 0.83-0.98)]. Starting to use this policy was in turn related to lower work ability 1 year later [B -0.28 (95 % CI -0.47 to -0.08)]. Starting to use the policy 'exemption from evening/night work' was related to higher work engagement 1 year later [B 0.23 (95 % CI 0.07-0.39)]. Conclusions Low work ability precedes the use of some company policies aiming to support sustainable employability of older workers. Further research is needed to explore whether company policies result in a (longstanding) improvement, or reduced deterioration, of older workers' employability.

Satisfaction among early and mid-career dentists in a metropolitan dental hospital in China

PubMed Central

Cui, Xiaoxi; Dunning, David G; An, Na

2017-01-01

A growing body of research has examined career satisfaction among dentists using a standardized instrument, dentist satisfaction survey (DSS). This project examined career satisfaction of early to mid-career dentists in China, a population whose career satisfaction, heretofore, has not been studied. This is an especially critical time to examine career satisfaction because of health care reform measures being implemented in China. A culturally sensitive Chinese-language version of the DSS (CDSS) was developed and electronically administered to 367 early and mid-career dentists in a tertiary dental hospital in Beijing, China. One hundred and seventy respondents completed the survey. The average total career score was 123, with a range of 82–157. Data analysis showed some significant differences in total career score and several subscales based on gender, working hours per week, and years in practice. A stepwise regression model revealed that two variables predicted total career score: working hours per week and gender. Stepwise regression also demonstrated that four subscales significantly predicted the overall professional satisfaction subscale score: respect, delivery of care, income and patient relations. Implications of these results are discussed in light of the health care delivery system and dentist career paths in China. PMID:29355243

Satisfaction among early and mid-career dentists in a metropolitan dental hospital in China.

PubMed

Cui, Xiaoxi; Dunning, David G; An, Na

2017-01-01

A growing body of research has examined career satisfaction among dentists using a standardized instrument, dentist satisfaction survey (DSS). This project examined career satisfaction of early to mid-career dentists in China, a population whose career satisfaction, heretofore, has not been studied. This is an especially critical time to examine career satisfaction because of health care reform measures being implemented in China. A culturally sensitive Chinese-language version of the DSS (CDSS) was developed and electronically administered to 367 early and mid-career dentists in a tertiary dental hospital in Beijing, China. One hundred and seventy respondents completed the survey. The average total career score was 123, with a range of 82-157. Data analysis showed some significant differences in total career score and several subscales based on gender, working hours per week, and years in practice. A stepwise regression model revealed that two variables predicted total career score: working hours per week and gender. Stepwise regression also demonstrated that four subscales significantly predicted the overall professional satisfaction subscale score: respect, delivery of care, income and patient relations. Implications of these results are discussed in light of the health care delivery system and dentist career paths in China.

Factors influencing the use of registered nurse overtime in hospitals, 1995-2000.

PubMed

Berney, Barbara; Needleman, Jack; Kovner, Christine

2005-01-01

To assess nurse overtime in acute care general hospitals and the factors that influence overtime among various hospitals and in the same hospitals from year to year. Staffing data from 1995 to 2000 from 193 acute general hospitals in New York State were used to examine hospital characteristics (size, location, RN unionization, hospital ownership, and teaching status) to determine whether they were associated with nurse overtime. The average weekly overtime RNs worked was 4.5% of total hours, varying from almost none to 16.6%. At mean overtime levels, nurses were working less overtime than the mean for manufacturing workers, but, at the extreme, nurses were working more than 6 hours overtime per week. Significant differences were observed in the use of overtime by hospital ownership and by union status. Nurses in government hospitals worked less overtime than did those in nongovernment hospitals. Nurses in unionized hospitals worked slightly more overtime than did nurses in nonunionized hospitals. Hospitals varied dramatically in their overtime use. That some categories of hospitals (e.g., government-owned) used little overtime indicates that hospital management can find substitutes for overtime to meet fluctuating staffing needs. The finding that hospitals with similar characteristics varied greatly in their number of overtime hours also supported this conclusion.

Impact of the recent reduction in working hours (the 80 hour work week) on surgical resident cancer education.

PubMed

Vetto, John T; Robbins, Debra

2005-01-01

Resident work hours were recently reduced to 80 hours per week by a mandate from the Accreditation Council for Graduate Medical Education and subsequent Federal law (HR 3236). This mandate became effective July 1st, 2003. We sought to determine any impact this change had on perceived and real resident cancer education and knowledge. Of the total 85 residents in our large, university-based surgical training program, we focused on the 40 who had been in the clinical program (rather than research) before and after the work hour reduction. Perceived impact on cancer education was determined by survey, and real impact by before (2002) and after (2004) scores on the overall and cancer-specific portion of the annual American Board of Surgery In-Training Examination (ABSITE). All eligible residents responded to the survey. The majority (83% to 85%) indicated that exposure to cancer patients on wards and in clinics remained the same. Thirty percent felt that their exposure to cancer operations and tumor boards had decreased; 60% to 65% felt that exposure to these activities were unchanged. Approximately half of residents reported an increase in their cancer-related reading and Internet learning activities--the other half felt they had not changed. The majority (88%) reported no change in their participation in extraprogrammatic cancer-related continuing medical education activities. Of the survey responders, 23 had completed the ABSITE in both 2002 and 2004; their mean scores between the 2 time periods increased by 7% for the overall test and decreased by 3% for the cancer-specific portion. Overall, the recent reduction in work hours does not appear to have changed residents' experience with cancer patient care, although possible early reductions in attendance at cancer operations and tumor boards merits further study and possibly future schedule changes. The reported perceived increase in cancer-related reading and Internet learning has not yet translated into improved test scores.

When and why is blood crossmatched? A prospective survey of transfusion laboratory practice in two regions in the north of England.

PubMed

Tinegate, H N; Davies, T; Elshaw, R J; Jane, G; Lyon, M; Norfolk, D R; Plews, D E; Troy, C B; Watson, D

2010-08-01

This study was undertaken to provide data relating to the timing of laboratory crossmatch procedures, and the source of requests for out of hours crossmatch, to support interpretation of error reports originating in the transfusion laboratory, received by the Serious Hazards of Transfusion haemovigilance scheme. Data on the timing, origin and urgency of all crossmatch requests were collected in 34 hospitals in northern England over a 7-day period in 2008. Additional data on clinical urgency were collected on crossmatches that were performed out of hours. Data were obtained on 2423 crossmatches, including 610 (25.2%) performed outside core hours. 30.3% of out of hours crossmatch requests were for transfusions that were set up outside 4 h of completion of the crossmatch. 2008 Serious Hazards of Transfusion data showed that 29/39 (74%) of laboratory errors resulting in 'wrong blood' occurred out of hours whilst our audit shows that only 25% of crossmatch requests are made in that time period, suggesting that crossmatching performed outside core hours carries increased risks. The reason for increased risk of error needs further research, but 25 laboratories had only one member of staff working out of hours, often combining blood transfusion, haematology and coagulation work. A total of 25% of out of hours requests were not clinically urgent. Hospitals should develop policies to define indications for out of hours transfusion testing, empower laboratory staff to challenge inappropriate requests and ensure that staffing and expertise is appropriate for the workload at all times.

Scribes in an Australian private emergency department: A description of physician productivity.

PubMed

Walker, Katherine; Ben-Meir, Michael; O'Mullane, Phebe; Phillips, David; Staples, Margaret

2014-12-01

The study aims to determine if trained scribes in an Australian ED can assist emergency physicians (EPs) to work with increased productivity. This was a pilot, prospective, observational study conducted at a private ED in Melbourne. A scribe is a trained assistant who works with an EP and performs non-clinical tasks that reduce the time spent providing clinical care for patients. Shifts with and without a scribe were compared. The primary outcomes were patients per hour per doctor and billings per patient. Additional analyses included total patient time in ED; individual doctor productivity; time to see a doctor; time on ambulance bypass; and complaints/issues identified with scribes. There was an overall increase in doctor consultations per hour of 0.32 patients (95% confidence interval (CI) 0.17, 0.47). This varied between doctors from an increase in patients per hour of 0.16 (95% CI -0.09, 0.40) to 0.65 (95% CI 0.41, 0.89). Billings per patient were increased (AUD15.24; 95% CI -AUD18.51, AUD48.99), but the increase was not statistically significant; time to see a doctor reduced by 22 min (95% CI 11, 33); bypass episodes reduced by 66 min per shift (95% CI 11, 122), total patient ED stay remained constant. In this pilot study, scribe usage was feasible, and overall improvements in consultations per hour were seen. Overall income improved by AUD104.86 (95% CI AUD38.52, AUD171.21) per scribed hour. Further study is recommended to determine if results are sustained or improved over a longer period. © 2014 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

Myths and realities of the 80-hour work week.

PubMed

Schenarts, Paul J; Anderson Schenarts, Kimberly D; Rotondo, Michael F

2006-01-01

Myths are so ingrained into cultural traditions that emotion frequently overshadows a rational evaluation of the facts. The reduction in resident work hours has resulted in the formation of several myths. The purpose of this review is to examine the published data on resident work hours to separate out myth from reality. An electronic database was searched for publications related to resident training, work-hours, continuity of care, sleep deprivation, quality of life, patient safety, clinical/operative experience, faculty work hours, and surgical education. Sleep deprivation has been shown to be harmful, and residents played a role in advocating for work-hour limits. Surgical residents have seen a less dramatic improvement in quality of life compared with other disciplines. Work-hour reductions have decreased participation in clinic but have not resulted in a significant decline in clinical or operative exposure. Limiting resident work hours will unlikely result in a decrease health-care cost. Reduction in resident work hours has not resulted in an improvement or deterioration in patient outcome. Reduction of work hours has not increased faculty work hours nor made surgery a more attractive career choice. Despite strongly held opinions, resident work-hour reduction has resulted in little significant change in lifestyle, clinical exposure, patient well-being, faculty work hours, or medical student recruitment.

21 CFR 1005.24 - Costs of bringing product into compliance.

Code of Federal Regulations, 2010 CFR

2010-04-01

... computed as follows: Hours Gross number of working hours in 52 40-hour weeks 2,080 Less: Nine legal public... 384 Net number of working hours 1,696 Gross number of working hours in 52 40-hour weeks 2,080 Working... benefits computed at 81/2% of annual rate of pay of employee 176 Equivalent annual working hours 2,256...

Long working hours and emotional well-being in korean manufacturing industry employees.

PubMed

Lee, Kyoung-Hye; Kim, Jong-Eun; Kim, Young-Ki; Kang, Dong-Mug; Yun, Myeong-Ja; Park, Shin-Goo; Song, Jae-Seok; Lee, Sang-Gil

2013-12-05

Korea is well known for its long work hours amongst employees. Because workers of the manufacturing industry are constantly exposed to extended work hours, this study was based on how long work hours affect their emotional well-being. The analysis was done using the secondary Korean Working Condition Survey (KWCS). Long work hours were defined to be more than 48 hours, and they were subcategorized into units of 52 hours and 60 hours. Based on the WHO (five) well-being index, emotional state was subdivided into three groups - reference group, low-mood group, and possible depression group- where 28 points and 50 points were division points, and two groups were compared at a time. Association between long work hours and emotional state was analyzed using binary and multinomial logistic regression analysis. Working for extended working hours in the manufacturing industry showed a statistically significant increase (t test p < 0.001) in trend among the possible depression group when compared to the reference group and the low-mood group. When demographical characteristics, health behaviors, socioeconomic state, and work-related characteristics were fixed as controlled variables, as work hours increased the odds ratio of the possible depression group increased compared to the reference group, and especially the odds ratio was 2.73 times increased for work hours between 48-52 and 4.09 times increased for 60 hours or more and both were statistically significant. In comparing the low-mood group and possible depression group, as work hours increased the odds ratio increased to 1.73, 2.39, and 4.16 times, and all work hours from working 48-52 hours, 53-60 hours, and 60 hours or more were statistically significant. Multinomial logistic regression analysis also showed that among the reference group and possible group, the possible depression group was statistically significant as odds ratio increased to 2.94 times in working 53-60 hours, and 4.35 times in 60 hours or more. Long work hours have an adverse effect on emotional well-being. A more diversified research towards variables that affect long work hours and emotional well-being and how they interact with each other and their relationship to overall health is imperative.

19 CFR 24.17 - Reimbursable services of CBP employees.

Code of Federal Regulations, 2010 CFR

2010-04-01

... regular pay is computed as follows: Hours Hours Gross number of working hours in 52 40-hour weeks 2,080... Sick Leave—13 days 104 384 Net number of working hours 1,696 Gross number of working hours in 52 40-hour weeks 2,080 Working hour equivalent of Government contributions for employee uniform allowance...

Physiologic reactions during five weeks of continuous residence in an artificial humid and hot climate

NASA Technical Reports Server (NTRS)

Laaser, U.

1979-01-01

During 5 weeks in a climatic room, total sweat during work almost doubled. Initial hour differences increasingly equalized. There was a displacement of sweat secretion from trunk to extremities till the end of week 3, occurring earlier and more clearly for the arm than for the leg. Work temperatures dropped rapidly and evenly to a constant level by day 11. Circulation behavior matched that of temperature. Pulse rate during work dropped like rectal temperature and pulse rate during rest was phasically like the pattern of corresponding temperatures. Except for the first days urine output was adequate and even, Na decreasing in the urine until week 3, then returning to initial values. Na and K in sweat declined but with opposite patterns for hours 1-4. Total salt elimination decreased. The conclusive phenomena of redistribution occurred within the first 3 weeks. A few functions changed later also. Relatively trivial changes in an otherwise uniform reaction pattern indicated that after 3 or even 5 weeks of acclimatization the process is not over or at least not completely so. The tempo of the process appears to be a function of the degree of loading.

The Budget and Economic Outlook: Fiscal Years 2007 to 2016

DTIC Science & Technology

2006-01-01

2001 and 2003. d. The estimated trend in the ratio of output to hours worked in the nonfarm business sector . Total, Total, 1950- 1974- 1982- 1991...Potential Labor Productivity in the Nonfarm Business Sectord Overall Economy Nonfarm Business Sector TFP adjustments Contributions to the Growth of...on CBO’s Baseline Budget Projections 123D-1. Relationship of the Budget to the Federal Sector of the National Income and Product Accounts 128D-2

Total Ownership Cost a Decade Into the 21st Century

DTIC Science & Technology

2012-09-30

lecturer and academic associate for Program Management Curricula, Graduate School of Business and Public Policy, Naval Postgraduate School. While on...F cost $15,346 per flight hour of operation—40% higher than the $10,979 predicted in 1999. Institute for Defense Analyses Study: The Major Causes of...this working paper perceive as a shortsighted goal of obtaining funds for development and procurement to the more complete perspective of total life

29 CFR 552.101 - Domestic service employment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... case of an individual or family traveling on vacation. A separate and distinct dwelling maintained by... domestic service employees. (c) In determining the total hours worked, the employer must include all time the employee is required to be on the premises or on duty and all time the employee is suffered or...

76 FR 29720 - Information Collection: Volunteer Programs

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-23

... designed to provide educationally related work assignments for students in non-pay status. The volunteer... employees are expected to follow. The individuals, who are mainly students participating in the sponsored... travel time, which is included in the total annual burden, is estimated to be 1 hour per respondent. Type...

29 CFR 552.101 - Domestic service employment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... case of an individual or family traveling on vacation. A separate and distinct dwelling maintained by... which is conducted in a home (such as a real estate, doctor's, dentist's or lawyer's office) are not domestic service employees. (c) In determining the total hours worked, the employer must include all time...

78 FR 57638 - Agency Information Collection Activities; Proposed Collection; Public Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-19

... working with a Regional Extension Center. The survey data will be analyzed to determine whether there is... associated with experiencing less difficulty in adoption of EHRs? (6) Is REC participation associated with... to transmit or otherwise disclose the information. The total annual burden hours estimated for this...

The present and future use of physician extenders in general surgery training programs: one response to the 80-hour work week.

PubMed

Pezzi, Christopher; Leibrandt, Thomas; Suryadevara, Sree; Heller, Janice K; Hurley-Martonik, Donna; Kukora, John S

2009-04-01

The aim of this study was to assess the use of physician extenders (PEs) in general surgery residency programs. We surveyed the program directors in surgery for the number of chief residents, PEs on general surgery services, PE duties, whether PEs were hired in response to Accreditation Council for Graduate Medical Education work-hour restrictions, plans to hire additional PEs, and program type. Data were analyzed using the Student's t-test; p values are two-tailed and considered significant if <0.05. There were 163 programs (65%) that responded, (87 university, 70 nonuniversity, and 6 military programs), with a total of 689 graduating chief residents per year. One hundred sixty programs use 840 PEs (median, 3.5 PEs per program; mean, 5.3 PEs per program, 2 PEs per chief resident). One hundred twenty-seven programs (79%) use at least 1 PE (range 1 to 50 PEs); 93 programs (57%) hired 513 (61%) PEs in response to work-hour restrictions. Before 2003, the mean number of PEs per program was 2.0; after 2003, there were 5.3 per program (p=0.0001). Most common uses of PEs included taking histories and physicals (84%), seeing consults (58%), first-assisting (52%), and seeing patients in the emergency department (47%). Forty-seven of 162 (29%) programs plan to hire more PEs in the next 3 years, 76 programs (47%) would like to, but are unsure of funding; 23 programs (14%) are not planning to increase the total, and 16 programs (10%) are unsure. With available funding, 431 additional PEs may be hired in the next 3 years, for a total of 1,271 PEs in 163 programs, or an average of 7.8 PEs per program and 1.8 PEs per chief resident. PEs have been hired in large numbers to assist on general surgery teaching services, with most hired in response to Accreditation Council for Graduate Medical Education work-hour restrictions, and most of their duties are intended to aid resident education. Almost 80% of programs currently use PEs; 76% would like to hire more. Currently 1.2 PEs are used per graduating chief resident; this could increase to 1.8 PEs per chief resident in the next 3 years.

Profitability and occupational injuries in U.S. underground coal mines☆

PubMed Central

Asfaw, Abay; Mark, Christopher; Pana-Cryan, Regina

2015-01-01

Background Coal plays a crucial role in the U.S. economy yet underground coal mining continues to be one of the most dangerous occupations in the country. In addition, there are large variations in both profitability and the incidence of occupational injuries across mines. Objective The objective of this study was to examine the association between profitability and the incidence rate of occupational injuries in U.S. underground coal mines between 1992 and 2008. Data and method We used mine-specific data on annual hours worked, geographic location, and the number of occupational injuries suffered annually from the employment and accident/injury databases of the Mine Safety and Health Administration, and mine-specific data on annual revenue from coal sales, mine age, workforce union status, and mining method from the U.S. Energy Information Administration. A total of 5669 mine-year observations (number of mines × number of years) were included in our analysis. We used a negative binomial random effects model that was appropriate for analyzing panel (combined time-series and cross-sectional) injury data that were non-negative and discrete. The dependent variable, occupational injury, was measured in three different and non-mutually exclusive ways: all reported fatal and nonfatal injuries, reported nonfatal injuries with lost workdays, and the ‘most serious’ (i.e. sum of fatal and serious nonfatal) injuries reported. The total number of hours worked in each mine and year examined was used as an exposure variable. Profitability, the main explanatory variable, was approximated by revenue per hour worked. Our model included mine age, workforce union status, mining method, and geographic location as additional control variables. Results After controlling for other variables, a 10% increase in real total revenue per hour worked was associated with 0.9%, 1.1%, and 1.6% decrease, respectively, in the incidence rates of all reported injuries, reported injuries with lost workdays, and the most serious injuries reported. Conclusion We found an inverse relationship between profitability and each of the three indicators of occupational injuries we used. These results might be partially due to factors that affect both profitability and safety, such as management or engineering practices, and partially due to lower investments in safety by less profitable mines, which could imply that some financially stressed mines might be so focused on survival that they forgo investing in safety. PMID:22884379

Profitability and occupational injuries in U.S. underground coal mines.

PubMed

Asfaw, Abay; Mark, Christopher; Pana-Cryan, Regina

2013-01-01

Coal plays a crucial role in the U.S. economy yet underground coal mining continues to be one of the most dangerous occupations in the country. In addition, there are large variations in both profitability and the incidence of occupational injuries across mines. The objective of this study was to examine the association between profitability and the incidence rate of occupational injuries in U.S. underground coal mines between 1992 and 2008. We used mine-specific data on annual hours worked, geographic location, and the number of occupational injuries suffered annually from the employment and accident/injury databases of the Mine Safety and Health Administration, and mine-specific data on annual revenue from coal sales, mine age, workforce union status, and mining method from the U.S. Energy Information Administration. A total of 5669 mine-year observations (number of mines×number of years) were included in our analysis. We used a negative binomial random effects model that was appropriate for analyzing panel (combined time-series and cross-sectional) injury data that were non-negative and discrete. The dependent variable, occupational injury, was measured in three different and non-mutually exclusive ways: all reported fatal and nonfatal injuries, reported nonfatal injuries with lost workdays, and the 'most serious' (i.e. sum of fatal and serious nonfatal) injuries reported. The total number of hours worked in each mine and year examined was used as an exposure variable. Profitability, the main explanatory variable, was approximated by revenue per hour worked. Our model included mine age, workforce union status, mining method, and geographic location as additional control variables. After controlling for other variables, a 10% increase in real total revenue per hour worked was associated with 0.9%, 1.1%, and 1.6% decrease, respectively, in the incidence rates of all reported injuries, reported injuries with lost workdays, and the most serious injuries reported. We found an inverse relationship between profitability and each of the three indicators of occupational injuries we used. These results might be partially due to factors that affect both profitability and safety, such as management or engineering practices, and partially due to lower investments in safety by less profitable mines, which could imply that some financially stressed mines might be so focused on survival that they forgo investing in safety. Published by Elsevier Ltd.

Relations of Work Identity, Family Identity, Situational Demands, and Sex with Employee Work Hours

ERIC Educational Resources Information Center

Greenhaus, Jeffrey H.; Peng, Ann C.; Allen, Tammy D.

2012-01-01

This study examined relations of multiple indicators of work identity and family identity with the number of weekly hours worked by 193 married business professionals. We found that men generally worked long hours regardless of the situational demands to work long hours and the strength of their work and family identities. Women's work hours, on…

A study of the work and home domain characteristics of anaesthetists in Nigeria.

PubMed

Adudu, O P; Amadasun, F E

2008-03-01

To examine the work and home domain characteristics of anaesthetists in Nigeria, and the impact of these on work and family life. A total of 200 self-administered questionnaires were distributed to anaesthetists in various health institutions in Nigeria. Of these, 114 (57%) were returned. Information contained in the questionnaire included demographic characteristics, qualification, rank and years spent in the specialty, spouse occupation and details of work and family life. The 114 respondents consisted of 86 males (77%) and 28 females (22.8%), aged between 30 and 59 years. The average weekly working hours were 58.4 hours. About half of the respondents could study anaesthesia at home sometimes, while 25% each could do so always or not at all. About 41% of the respondents could respond to emergencies at home immediately, while 45% could only do so after first reporting to work. Respondents' recommendation to enhance work and family life included reduced work load, more flexible work schedule, accommodation close to place of work, among others. Positive impact on service output as well as enhanced job satisfaction will ensue if the recommendations in this study are implemented by the relevant authorities.

Working hours and cardiovascular disease in Korean workers: a case-control study.

PubMed

Jeong, Inchul; Rhie, Jeongbae; Kim, Inah; Ryu, Innshil; Jung, Pil Kyun; Park, Yoo Seok; Lim, Yong-Su; Kim, Hyoung-Ryoul; Park, Shin-Goo; Im, Hyoung-June; Lee, Mi-Young; Won, Jong-Uk

2014-01-01

Long working hours can negatively impact a worker's health. The objective of this study was to examine the association between working hours and cardiovascular diseases (CVDs) and compare the degree of risk based on CVD subtypes in Korean workers. This study was a case-control study of the patients registered in the Occupational Cardiovascular Diseases Surveillance 2010. The cases included 348 patients diagnosed with a CVD (123 cerebral infarction, 69 intracerebral hemorrhage, 57 subarachnoid hemorrhage, 99 acute myocardial infarction). Controls were 769 participants with no history of CVDs matched for gender, age, type of occupation, and region. Participants' working hours in the previous week and the average working hours over the past three months were assessed to examine short-term and long-term effects. After adjusting for confounding factors, the odds ratios (ORs) for CVDs in the short-term were 2.66 (95% Confidence interval (CI) :1.78-3.99) for working ≤40 hours, 1.85 (95% CI: 1.22-2.81) for working 50.1-60 hours and 4.23 (95% CI: 2.81-6.39) for working >60 hours compared with the 40.1-50-hour working group. The ORs in the long-term were 2.90 (95% CI: 1.86-4.52) for working ≤40 hours, 1.73 (95% CI: 1.03-2.90) for working 48.1-52 hours and 3.46 (95% CI: 2.38-5.03) for working >52 hours compared with the 40.1-48-hour working group. Long working hours are related to an increased risk of CVDs, and the degree of risk differs based on CVD subtype. Short working hours are also related to an increased risk for CVDs. More prospective studies targeting specific disease risks are required.

[Effect of the introduction of "on demand" nursing shifts on hours of absenteeism].

PubMed

Blanca Gutiérrez, Joaquín Jesús; del Rosal González, Antonio; González Ábalos, María de Los Ángeles; Aceituno Herrera, Ana; Martín Afán de Rivera, Juan Carlos; Arjona González, Ana

2012-01-01

The objective of this study was to analyze the effect of the introduction of a new system of rotating shifts on nursing absenteeism. The novelty of this system is that both the time distribution and the planning and allocation of shifts is carried out according to the wishes of the participating nurses. This study was performed in the Infanta Margarita Hospital (Cordoba, Spain) and the new shift system was introduced in the first quarter of 2011. The total number of absolute hours of absence decreased from 5551 to 3289 per semester. The implementation of this new "on demand" shift system seems to have significantly reduced hours of absence. This strategy aims to reconcile nurses' working hours with their personal and family lives. Copyright © 2011 SESPAS. Published by Elsevier Espana. All rights reserved.

Design and implementation of a cost-accounting system in hospital pharmacy.

PubMed

Gouveia, W A; Anderson, E R; Decker, E L; Backer, K

1988-03-01

The design and implementation of a cost-accounting system in a hospital pharmacy department is described. Pharmacy resource use (labor, drugs, supplies, and overhead), or pharmacy's intermediate products, was clearly defined in terms of dosage forms (10 groupings representing variable labor and supplies) and drug products (more than 100 categories that incorporate cost and volume of use for 3000 line items). Costs were defined as variable or nonvariable (fixed), based on whether they were related to a specific medication order. Labor was divided into variable and fixed components. Time standards were developed using time and motion studies. Variable labor hours were determined as follows: specified hours (the volume of each dosage form multiplied by the standard time for each dosage form); nonspecified hours (time not directly associated with production); hours worked (specified plus nonspecified hours); and hours paid (hours worked plus sick leave and vacation). A standard cost for each drug product was based on the weighted average of volume and cost of the individual line items. The total drug budget was constructed by multiplying the standard cost for each drug product times the projected volume for each drug product. The pharmacy budget was developed by calculating the number and mix of pharmacy products used in association with the projected number and type of cases for the fiscal year. The monthly pharmacy budget reports were assembled with data from the payroll, billing, and cost-accounting systems.(ABSTRACT TRUNCATED AT 250 WORDS)

Absence from work due to occupational and non-occupational accidents.

PubMed

Jørgensen, Kirsten; Laursen, Bjarne

2013-02-01

The aim of the present study was to investigate absence from work in Denmark due to occupational and non-occupational accidents. Since the beginning of the last decade, political focus has been placed on the population's working capacity and the scope of absence due to illness. Absence from work is estimated at between 3% and 6% of working hours in the EU and costs are estimated at approximately 2.5% of GNP. Victims of accidents treated at two emergency departments were interviewed regarding absence for the injured, the family and others. All answers were linked to the hospital information on the injury, so that it was possible to examine the relation between absence and injury type, and cause of the accident. In total, 1,479 injured persons were interviewed. 36% of these reported absence from work by themselves or others. In mean, an injury caused 3.21 days of absence. Based on this the total absence due to injuries in Denmark was estimated to 1,822,000 workdays, corresponding to approximately 6% of the total absence from work due to all types of illness. Non-occupational injuries resulted in more absence than did occupational injuries. Absence due to accidents contributed to a considerable part of the total absence from work, and non-occupational accidents caused more absence than did occupational accidents.

Recovery after shift work: Relation to coronary risk factors in women.

PubMed

Axelsson, John; Lowden, Arne; Kecklund, Göran

2006-01-01

Shift work increases the risk for developing cardiovascular disease. There is, however, little knowledge of what aspects of shift scheduling that are detrimental and what characteristics promote good health. The aim of the present study was to evaluate whether coronary risk factors deteriorate after a hard work period and whether recovery, in the form of a week off, was sufficient to improve them. A total of 19 women worked an extremely rapidly rotating and clockwise shift schedule at a paper and pulp factory. They underwent two health examinations, one at the end of the work period and one after the week off. In addition, the women were divided into a tolerant and a vulnerable group, depending on their satisfaction with their work hours. Most risk factors did not change, but total cholesterol and low-density lipoprotein (LDL)-cholesterol were lower after the working period than after the week-off. In addition, vulnerable women had higher levels of total cholesterol and a higher ratio of total cholesterol/high-density lipoprotein (HDL) than tolerant ones. In conclusion, the finding that a week-off worsens cholesterol levels was against our hypothesis and suggests further studies on how activities/responsibilities outside the workplace affect shift-working women. It was also shown that susceptible shift workers had worse lipid profiles.

[Association of Japanese doctors' sleep habits with working environments and lifestyle].

PubMed

Tamura, Yoshiyuki; Chiba, Shigeru

2011-01-01

To clarify the association of Japanese doctors' sleep habits with working environments and lifestyle, a survey was performed using a self-administered questionnaire in February 2002, targeting a population of 2,455 Asahikawa Medical University alumni. A total of 881 subjects completed questionnaires, yielding a response rate of 35.9%. The mean+/-SD sleep duration on workdays was 410.4+/-60.5 minutes, approximately 30 minutes shorter than that of the general Japanese population. The prevalence of subjective insufficient sleep (SIS) on workdays was 64.5%, significantly higher than that in the general Japanese population. The estimated overall prevalences of various sleep problems are as follows: difficulty initiating sleep, 14.7%; difficulty maintaining sleep, 15.3%; poor perceived quality of sleep, 15.6%; waking without feeling refreshed (WWFR), 30.0%; and excessive daytime sleepiness (EDS), 30.8%. SIS had a significant positive association with WWFR and EDS. Doctors' sleeplessness differed depending on their working style. The prevalence of SIS among doctors working at hospitals and clinics with inpatient wards was significantly higher than that among those working in environments without inpatient wards. The prevalence of SIS was significantly associated with the number of working hours, fatigue, and an irregular lifestyle. Habitual exercise did not appear to affect SIS. A multiple logistic regression model revealed that working in hospitals, long working hours (more than 9 hours a day), fatigue, and an irregular lifestyle were independently associated with SIS [OR=2.19 (95% CI=1.29-3.70); OR=1.95 (95% CI=1.37-2.77); OR=1.93 (95% CI=1.38-2.69); OR=3.27 (95% CI=2.21-4.84)]. Sleep duration on holidays was approximately 60 minutes longer than that on workdays, and the prevalence of SIS decreased to 32.3%. These results demonstrate that the prevalence of SIS is higher among doctors working at hospitals and clinics with inpatient wards, who tend to have long working hours and irregular lifestyles.

A follow-up study on the association of working conditions and lifestyles with the development of (perceived) mental symptoms in workers of a telecommunication enterprise.

PubMed

Suwazono, Y; Okubo, Y; Kobayashi, E; Kido, T; Nogawa, K

2003-10-01

This study investigated the association of working conditions and lifestyle with mental health in Japanese workers. A follow-up study was carried out in the Kanto district of Japan of workers in a telecommunications enterprise who received their first annual health check-up between 1992 and 1996 and were between 20 and 54 years old. Workers who reported mental symptoms, had a past history of disease, or current illness at their first check-up were excluded from the analysis. In total, the study included 23 837 workers. The association between working conditions and lifestyle and the development of mental symptoms was investigated by pooled logistic regression analyses. Working long hours and part-time work, as opposed to normal daytime hours of work, were factors associated with the development of mental symptoms in males, as were smoking, short sleeping hours, little physical exercise, rarely taking three meals a day, frequently eating within 1 h before sleep, much preference for salty meals and little preference for vegetables. Consumption of alcohol was negatively associated with the development of mental symptoms in males. Overall, the results suggested that the lower the Healthy Work and Lifestyle Score, the higher the risk of developing mental symptoms. Working conditions and lifestyle, especially food preferences, have an apparent influence on the mental health of Japanese workers. Moreover, the Healthy Work and Lifestyle Score indicates that working conditions and lifestyle appear to have a cumulative influence upon the mental health of Japanese workers.

[Longer working hours of pharmacists in the ward resulted in lower medication-related errors--survey of national university hospitals in Japan].

PubMed

Matsubara, Kazuo; Toyama, Akira; Satoh, Hiroshi; Suzuki, Hiroshi; Awaya, Toshio; Tasaki, Yoshikazu; Yasuoka, Toshiaki; Horiuchi, Ryuya

2011-04-01

It is obvious that pharmacists play a critical role as risk managers in the healthcare system, especially in medication treatment. Hitherto, there is not a single multicenter-survey report describing the effectiveness of clinical pharmacists in preventing medical errors from occurring in the wards in Japan. Thus, we conducted a 1-month survey to elucidate the relationship between the number of errors and working hours of pharmacists in the ward, and verified whether the assignment of clinical pharmacists to the ward would prevent medical errors between October 1-31, 2009. Questionnaire items for the pharmacists at 42 national university hospitals and a medical institute included the total and the respective numbers of medication-related errors, beds and working hours of pharmacist in 2 internal medicine and 2 surgical departments in each hospital. Regardless of severity, errors were consecutively reported to the Medical Security and Safety Management Section in each hospital. The analysis of errors revealed that longer working hours of pharmacists in the ward resulted in less medication-related errors; this was especially significant in the internal medicine ward (where a variety of drugs were used) compared with the surgical ward. However, the nurse assignment mode (nurse/inpatients ratio: 1 : 7-10) did not influence the error frequency. The results of this survey strongly indicate that assignment of clinical pharmacists to the ward is critically essential in promoting medication safety and efficacy.

[Could persons on sick leave learn to think differently about themselves and increase their participation in the workplace?].

PubMed

Haugstvedt, Karen Therese Sulheim; Graff-Iversen, Sidsel; Haugli, Liv

2004-11-18

The aim of this study was to evaluate an empowerment programme for improved quality of life and ability to work. At two places of work, a total of 112 employees with frequent sick-leaves over the last six months were invited to participate; 19 women attended. After the intervention the participants reported better coping and quality of life, and they worked more hours per week than previously. In their opinion, the improvement was due to the intervention. This paper relates their experiences and gives an account of their work participation one year later. Questionnaires by the start of and soon after the intervention, telephone interviews and focus group interviews. Only minor differences were found after one year compared to just after the intervention. Nearly all the participants expressed more self-esteem and worked more hours per week. They particularly emphasised their new work consciousness and the benefit from the counselling received. The results in this small group indicate that after one year the participants had kept most of the self-reconstruction of life that seemed to be achieved during the intervention.

29 CFR 778.318 - Productive and nonproductive hours of work.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false Productive and nonproductive hours of work. 778.318 Section... nonproductive hours of work. (a) Failure to pay for nonproductive time worked. Some agreements provide for payment only for the hours spent in productive work; the work hours spent in waiting time, time spent in...

Differences in practice and personal profiles between male and female ophthalmologists.

PubMed

Danesh-Meyer, Helen V; Deva, Narme C; Ku, Judy Y F; Carroll, Stuart C; Tan, Yu Wee; Gamble, Greg

2007-01-01

To assess practice profiles and attitudes towards career and family among ophthalmologists in Australia and New Zealand, with an emphasis on identifying gender differences. A 43-part confidential survey addressing professional and personal issues was sent to all female ophthalmologists and to randomly selected age-matched male ophthalmologists, registered with the Royal Australian and New Zealand College of Ophthalmologists in 2005. A total of 254 (75%) of the surveys were returned, with no significant difference in response rate between genders. Differences in practice profiles were identified: females preferentially practise in the city (89.6% vs. 76.1%, P<0.001), work fewer hours (70% of males working 40 hours per week, compared with 41% of females, P<0.0001) and work part time (57.5% vs. 13.6%, P<0.0001). Female ophthalmologists earn less (average income being NZ/Aus$37,913 [95% confidence interval 25,600-50,226] less, P<0.0001); the difference remained significant (P<0.0001) even when adjusted for hours worked. Up to 93.3% of male ophthalmologists are married or in a stable relationship, compared with 75.6% of females (P=0.0003), and males are more likely to have children (P=0.0007). There was no significant difference in overall career satisfaction between male and female ophthalmologists; however, females expressed greater frustration with managing professional and family commitments, and unequal career advancement opportunities. Significant differences exist in practice profiles and personal circumstances between male and female ophthalmologists. Females appear to balance work and personal responsibilities by working fewer hours, and for lower income. Despite this, they are less likely to be in a stable relationship, or to have children. However, there is no difference between the two groups in overall career satisfaction.

Work hours, weight status, and weight-related behaviors: a study of metro transit workers.

PubMed

Escoto, Kamisha H; French, Simone A; Harnack, Lisa J; Toomey, Traci L; Hannan, Peter J; Mitchell, Nathan R

2010-12-20

Associations between hours worked per week and Body Mass Index (BMI), food intake, physical activity, and perceptions of eating healthy at work were examined in a sample of transit workers. Survey data were collected from 1086 transit workers. Participants reported hours worked per week, food choices, leisure-time physical activity and perceptions of the work environment with regard to healthy eating. Height and weight were measured for each participant. Multivariate linear and logistic regressions were conducted to examine associations between work hours and behavioral variables. Associations were examined in the full sample and stratified by gender. Transit workers working in the highest work hour categories had higher BMI and poorer dietary habits, with results differing by gender. Working 50 or more hours per week was associated with higher BMI among men but not women. Additionally, working 50 or more hours per week was significantly associated with higher frequency of accessing cold beverage, cold food, and snack vending machines among men. Working 40 or more hours per week was associated with higher frequency of accessing cold food vending machines among women. Reported frequency of fruit and vegetable intake was highest among women working 50 or more hours per week. Intake of sweets, sugar sweetened beverages, and fast food did not vary with work hours in men or women. Physical activity and perception of ease of eating healthy at work were not associated with work hours in men or women. Long work hours were associated with more frequent use of garage vending machines and higher BMI in transit workers, with associations found primarily among men. Long work hours may increase dependence upon food availability at the worksite, which highlights the importance of availability of healthy food choices.

Work hours, weight status, and weight-related behaviors: a study of metro transit workers

PubMed Central

2010-01-01

Background Associations between hours worked per week and Body Mass Index (BMI), food intake, physical activity, and perceptions of eating healthy at work were examined in a sample of transit workers. Methods Survey data were collected from 1086 transit workers. Participants reported hours worked per week, food choices, leisure-time physical activity and perceptions of the work environment with regard to healthy eating. Height and weight were measured for each participant. Multivariate linear and logistic regressions were conducted to examine associations between work hours and behavioral variables. Associations were examined in the full sample and stratified by gender. Results Transit workers working in the highest work hour categories had higher BMI and poorer dietary habits, with results differing by gender. Working 50 or more hours per week was associated with higher BMI among men but not women. Additionally, working 50 or more hours per week was significantly associated with higher frequency of accessing cold beverage, cold food, and snack vending machines among men. Working 40 or more hours per week was associated with higher frequency of accessing cold food vending machines among women. Reported frequency of fruit and vegetable intake was highest among women working 50 or more hours per week. Intake of sweets, sugar sweetened beverages, and fast food did not vary with work hours in men or women. Physical activity and perception of ease of eating healthy at work were not associated with work hours in men or women. Conclusions Long work hours were associated with more frequent use of garage vending machines and higher BMI in transit workers, with associations found primarily among men. Long work hours may increase dependence upon food availability at the worksite, which highlights the importance of availability of healthy food choices. PMID:21172014

Impact of the 80-hour workweek on surgical exposure and national in-training examination scores in an orthopedic residency program.

PubMed

Froelich, John; Milbrandt, Joseph C; Allan, D Gordon

2009-01-01

This study examines the impact of the 80-hour workweek on the number of surgical cases performed by PGY-2 through PGY-5 orthopedic residents. We also evaluated orthopedic in-training examination (OITE) scores during the same time period. Data were collected from the Accreditation Council for Graduate Medical Education (ACGME) national database for 3 academic years before and 5 years after July 1, 2003. CPT surgical procedure codes logged by all residents 3 years before and 5 years after implementation of the 80-hour workweek were compared. The average raw OITE scores for each class obtained during the same time period were also evaluated. Data were reported as the mean +/- standard deviation (SD), and group means were compared using independent t-tests. No statistical difference was noted in the number of surgical procedure codes logged before or after the institution of the 80-hour week during any single year of training. However, an increase in the number of CPT codes logged in the PGY-3 years after 2003 did approach significance (457.7 vs 551.9, p = 0.057). Overall, the average number of cases performed per resident increased each year after implementation of the work-hour restriction (464.4 vs 515.5 cases). No statistically significant difference was noted in the raw OITE scores before or after work-hour restrictions for our residents or nationally. We found no statistical difference for each residency class in the average number of cases performed or OITE scores, although the total number of cases performed has increased after implementation of the work-hour restrictions. We also found no statistical difference in the national OITE scores. Our data suggest that the impact of the 80-hour workweek has not had a detrimental effect on these 2 resident training measurements.

Contribution of neurocognition to 18-month employment outcomes in first-episode psychosis.

PubMed

Karambelas, George J; Cotton, Sue M; Farhall, John; Killackey, Eóin; Allott, Kelly A

2017-10-27

To examine whether baseline neurocognition predicts vocational outcomes over 18 months in patients with first-episode psychosis enrolled in a randomized controlled trial of Individual Placement and Support or treatment as usual. One-hundred and thirty-four first-episode psychosis participants completed an extensive neurocognitive battery. Principal axis factor analysis using PROMAX rotation was used to determine the underlying structure of the battery. Setwise (hierarchical) multiple linear and logistic regressions were used to examine predictors of (1) total hours employed over 18 months and (2) employment status, respectively. Neurocognition factors were entered in the models after accounting for age, gender, premorbid IQ, negative symptoms, treatment group allocation and employment status at baseline. Five neurocognitive factors were extracted: (1) processing speed, (2) verbal learning and memory, (3) knowledge and reasoning, (4) attention and working memory and (5) visual organization and memory. Employment status over 18 months was not significantly predicted by any of the predictors in the final model. Total hours employed over 18 months were significantly predicted by gender (P = .027), negative symptoms (P = .032) and verbal learning and memory (P = .040). Every step of the regression model was a significant predictor of total hours worked overall (final model: P = .013). Verbal learning and memory, negative symptoms and gender were implicated in duration of employment in first-episode psychosis. The other neurocognitive domains did not significantly contribute to the prediction of vocational outcomes over 18 months. Interventions targeting verbal memory may improve vocational outcomes in early psychosis. © 2017 John Wiley & Sons Australia, Ltd.

45 CFR 2543.84 - Contract Work Hours and Safety Standards Act.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Contract Work Hours and Safety Standards Act. 2543... laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work week is... pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is applicable...

The business cycle and health behaviors.

PubMed

Xu, Xin

2013-01-01

While it is well documented that economic expansions provide widespread and immediate financial benefits, the evidence on how an economic downturn affects individual's health behaviors is surprisingly mixed. In this paper, we take a structural approach to investigate the effects of wages and working hours on health behaviors of low-educated persons using variations in wages and hours caused by changes in local economic activity. In the empirical analysis, we adopt a two-sample instrumental variables approach to combine the data on individual health behaviors from the Behavioral Risk Factor Surveillance System (BRFSS) and the National Health Interview Survey (NHIS) with the data on individual employment from the Current Population Survey (CPS). The total sample size of the combined CPS-BRFSS data for the time period of 1984-2005 is 967,594, while that of the combined CPS-NHIS data for the time period of 1976-2001 is 364,078. We find that increases in wages caused by economic expansions are associated with greater consumption of cigarettes in the United States. We also find that increases in hours of work caused by economic expansions are associated with more cigarette consumption, but less physical activity and physician visits. More importantly, the evidence suggests that most of such effects associated with changes in hours of work can be attributed to the changes at the extensive margin of employment, meaning the changes in employment status, rather than the changes at the intensive margin, meaning changes in hours of work conditional on being employed. These findings imply that changes in employment may have heterogeneous impacts on time-intensive and less time-intensive health behaviors and also provide additional evidence on the importance of time in health production, particularly for time-intensive activities. Copyright © 2012 Elsevier Ltd. All rights reserved.

Work Hours Assessment and Monitoring Initiative (WHAMI) under resident direction: a strategy for working within limitations.

PubMed

Goldstein, Michael J; Samstein, Benjamin; Ude, Akuo; Widmann, Warren D; Hardy, Mark A

2005-01-01

A review of surgical residents' duty-hours prompted a Work Hours Assessment and Monitoring Initiative (WHAMI) that preemptively limits residents from violating "duty-hours rules." Work hours data for the Department of Surgery were reviewed over 8-months at New York Presbyterian Hospital-Columbia Campus. This ongoing review is performed by a work-hours monitoring team, which supervises residents' hours for the initial 5-days of each week. As residents approach work-hours limits for the week, they are dismissed from duty for appropriate time periods in the remaining 2 days of the week. The work-hours data entry compliance for 52 residents was increased from 93% to 99% after creation of the WHAMI. Before the new system, a mean of 9.5 residents per month (19%) worked an average of 7.3 +/- 6.4 hours over the 80-hour limit. Averaged monthly compliance with the 80-hour work limit was increased to 98% with introduction of the WHAMI. A review of on-call duty hours revealed a mean of 7 (14%) residents per month who worked an average of 2.4 hours beyond 24-hour call limitations including "sign-out" time imposed by the ACGME. New monitoring procedures have improved compliance to 100% with 24-hour call limitations imposed by the ACGME. Compliance with the more stringent New York State (NYS) guidelines has approached 94% with noncompliant residents extending on-call hours by an average of 1.5 hours over the 24-hour limitations, most on "off General Surgery" rotations or out-of-state rotations. Review of mandatory rest periods contributed to an increase in mean "time off" between work periods, thereby increasing compliance with ACGME guidelines and NYS regulations from 75% to 88%, and 90% to 98%, respectively. Residents reporting less than 10 hours rest reported increased "time off" from 6.2 +/- 2.0 to 7.9 +/- 1.3 hours (p < 0.001). Internal review of surgical resident's duty-hours at a large university hospital revealed that despite strict scheduling and the requirement of mandatory duty-hours entry, achieving the goals of meeting the duty-hours requirements and of ongoing data entry required the creation of a resident enforced, real-time Work Hours Assessment and Monitoring Initiative.

The effect of a short-term high-intensity circuit training program on work capacity, body composition, and blood profiles in sedentary obese men: a pilot study.

PubMed

Miller, Matthew B; Pearcey, Gregory E P; Cahill, Farrell; McCarthy, Heather; Stratton, Shane B D; Noftall, Jennifer C; Buckle, Steven; Basset, Fabien A; Sun, Guang; Button, Duane C

2014-01-01

The objective of this study was to determine how a high-intensity circuit-training (HICT) program affects key physiological health markers in sedentary obese men. Eight obese (body fat percentage >26%) males completed a four-week HICT program, consisting of three 30-minute exercise sessions per week, for a total of 6 hours of exercise. Participants' heart rate (HR), blood pressure (BP), rating of perceived exertion, total work (TW), and time to completion were measured each exercise session, body composition was measured before and after HICT, and fasting blood samples were measured before throughout, and after HICT program. Blood sample measurements included total cholesterol, triacylglycerides, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, glucose, and insulin. Data were analyzed by paired t-tests and one-way ANOVA with repeated measures. Statistical significance was set to P < 0.05. Data analyses revealed significant (P < 0.05) improvements in resting HR (16% decrease), systolic BP (5.5% decrease), TW (50.7%), fat tissue percentage (3.6%), lean muscle tissue percentage (2%), cholesterol (13%), triacylglycerol (37%), and insulin (18%) levels from before to after HICT program. Overall, sedentary obese males experienced a significant improvement in biochemical, physical, and body composition characteristics from a HICT program that was only 6 hours of the total exercise.

An empirical analysis of public and private medical practice in Australia.

PubMed

Cheng, Terence C; Joyce, Catherine M; Scott, Anthony

2013-06-01

The combination of public and private medical practice is widespread in many health systems and has important consequences for health care cost and quality. However, its forms and prevalence vary widely and are poorly understood. This paper examines factors associated with public and private sector work by medical specialists using a nationally representative sample of Australian doctors. We find considerable variations in the practice patterns, remuneration contracts and professional arrangements across doctors in different work sectors. Both specialists in mixed practice and private practice differ from public sector specialists with regard to their annual earnings, sources of income, maternity and other leave taken and number of practice locations. Public sector specialists are likely to be younger, to be international medical graduates, devote a higher percentage of time to education and research, and are more likely to do after hours and on-call work compared with private sector specialists. Gender and total hours worked do not differ between doctors across the different practice types. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

European Working Time Directive and doctors' health: a systematic review of the available epidemiological evidence.

PubMed

Rodriguez-Jareño, Maria Cruz; Demou, Evangelia; Vargas-Prada, Sergio; Sanati, Kaveh A; Skerjanc, Alenka; Reis, Pedro G; Helimäki-Aro, Ritva; Macdonald, Ewan B; Serra, Consol

2014-07-07

To summarise the available scientific evidence on the health effects of exposure to working beyond the limit number of hours established by the European Working Time Directive (EWTD) on physicians. A systematic literature search was conducted in PubMed and EMBASE. Study selection, quality appraisal and data extraction were carried out by independent pairs of researchers using pre-established criteria. Physicians of any medical, surgical or community specialty, working in any possible setting (hospitals, primary healthcare, etc), as well as trainees, residents, junior house officers or postgraduate interns, were included. The total number of participants was 14 338. Health effects classified under the International Classification of Diseases (ICD-10). Over 3000 citations and 110 full articles were reviewed. From these, 11 studies of high or intermediate quality carried out in North America, Europe and Japan met the inclusion criteria. Six studies included medical residents, junior doctors or house officers and the five others included medical specialists or consultants, medical, dental, and general practitioners and hospital physicians. Evidence of an association was found between percutaneous injuries and road traffic accidents with extended long working hours (LWH)/days or very LWH/weeks. The evidence was insufficient for mood disorders and general health. No studies on other health outcomes were identified. LWH could increase the risk of percutaneous injuries and road traffic accidents, and possibly other incidents at work through the same pathway. While associations are clear, the existing evidence does not allow for an established causal or 'dose-response' relationship between LWH and incidents at work, or for a threshold number of extended hours above which there is a significantly higher risk and the hours physicians could work and remain safe and healthy. Policymakers should consider safety issues when working on relaxing EWTD for doctors. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

European Working Time Directive and doctors’ health: a systematic review of the available epidemiological evidence

PubMed Central

Rodriguez-Jareño, Maria Cruz; Demou, Evangelia; Vargas-Prada, Sergio; Sanati, Kaveh A; Škerjanc, Alenka; Reis, Pedro G; Helimäki-Aro, Ritva; Macdonald, Ewan B; Serra, Consol

2014-01-01

Objective To summarise the available scientific evidence on the health effects of exposure to working beyond the limit number of hours established by the European Working Time Directive (EWTD) on physicians. Design A systematic literature search was conducted in PubMed and EMBASE. Study selection, quality appraisal and data extraction were carried out by independent pairs of researchers using pre-established criteria. Setting Physicians of any medical, surgical or community specialty, working in any possible setting (hospitals, primary healthcare, etc), as well as trainees, residents, junior house officers or postgraduate interns, were included. Participants The total number of participants was 14 338. Primary and secondary outcome measures Health effects classified under the International Classification of Diseases (ICD-10). Results Over 3000 citations and 110 full articles were reviewed. From these, 11 studies of high or intermediate quality carried out in North America, Europe and Japan met the inclusion criteria. Six studies included medical residents, junior doctors or house officers and the five others included medical specialists or consultants, medical, dental, and general practitioners and hospital physicians. Evidence of an association was found between percutaneous injuries and road traffic accidents with extended long working hours (LWH)/days or very LWH/weeks. The evidence was insufficient for mood disorders and general health. No studies on other health outcomes were identified. Conclusions LWH could increase the risk of percutaneous injuries and road traffic accidents, and possibly other incidents at work through the same pathway. While associations are clear, the existing evidence does not allow for an established causal or ‘dose–response’ relationship between LWH and incidents at work, or for a threshold number of extended hours above which there is a significantly higher risk and the hours physicians could work and remain safe and healthy. Policymakers should consider safety issues when working on relaxing EWTD for doctors. PMID:25001394

48 CFR 552.236-74 - Working Hours.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Working Hours. 552.236-74... Hours. As prescribed in 536.570-5, insert the following clause: Working Hours (APR 1984) (a) It is contemplated that all work will be performed during the customary working hours of the trades involved unless...

The future of work hours--the European view.

PubMed

Akerstedt, Torbjörn; Kecklund, Göran

2005-01-01

In Europe the way work hours are handled varies between different countries. However, there are some issues that dominate the discussion in Europe and seem representative for what is happening. One such is the reduction of working hours--which was attempted in several countries but which now seems to be backfiring--probably related to the competition from countries outside Europe. Another area is compressed work hours--the drive towards maximizing the hours per work day in order to increase the number of days off. The health effects are debated--some find clear positive effects. A third area is company oriented flexible work hours, permitting the employer to make moderate changes in work hours when needed. The health impacts have not been evaluated but the loss of individual influence at work is obvious. In some parts of Europe self-determined work hours have been tried with very positive effects. The EU work hour directive is intended to provide uniformity but permits a counterproductive "opting out", creating problems of imbalance.

Long working hours and overweight and obesity in working adults.

PubMed

Kim, Byung-Mi; Lee, Bo-Eun; Park, Hye-Sook; Kim, Young-Ju; Suh, Young-Ju; Kim, Jeong-Youn; Shin, Ji-Young; Ha, Eun-Hee

2016-01-01

Previous studies have identified a link between gender and the various risk factors associated with obesity. We examined obesity risk factors in working adults to identify the effects of differences in body mass index (BMI) and percentage body fat (PBF) between women and men. A total of 1,120 adults agreed to participate in the study. Data from 711 participants, including 411 women and 300 men, were analyzed. Multiple logistic regression analysis was used to estimate the effects of risk factors on obesity and being overweight. In addition, the least-squares (LS) means of both BMI and PBF were estimated by analysis of covariance (ANCOVA) in a generalized linear model. Increases in BMI and PBF were significantly related to an age > 50 years and long working hours in women after compensating for confounding factors. Using the PBF criterion, the odds ratio (OR) of being overweight or obese in women > 50 years of age who worked for > 9 h a day was 3.9 (95% confidence interval [CI], 1.05-11.00). For BMI, women who were > 50 years of age and worked for > 9 h a day were 3.82 times (95% CI, 1.31-11.14) more likely to be overweight or obese than those who were < 50 years of age and worked for < 9 h a day. Obesity in working adults was associated with > 50 years of age and long working hours in women. Further studies are needed to investigate the underlying mechanisms of this relationship and its potential implications for the prevention and management of excess weight and obesity.

Effective implementation of work-hour limits and systemic improvements.

PubMed

Landrigan, Christopher P; Czeisler, Charles A; Barger, Laura K; Ayas, Najib T; Rothschild, Jeffrey M; Lockley, Steven W

2007-11-01

Sleep deprivation, ubiquitous among nurses and physicians, recently has been shown to greatly increase rates of serious medical errors and occupational injuries among health care workers in the United States. The Accreditation Council for Graduate Medical Education's current work-hour limits for physicians-in-training allow work hours well in excess of those proven safe. No regulations limit the work hours of other groups of health care providers in the United States. Consequently, nursing work shifts exceeding 12 hours remain common. Physician-in-training shifts of 30 consecutive hours continue to be endorsed officially, and data demonstrate that even the 30-hour limit is exceeded routinely. By contrast, European health care workers are limited by law to 13 consecutive hours of work and to 48-56 hours of work per week. Except for a few institutions that have eliminated 24-hour shifts, as a whole, the United States lags far behind other industrialized nations in ensuring safe work hours. Preventing health care provider sleep deprivation could be an extremely powerful means of addressing the epidemic of medical errors in the United States. Implementation of evidence-based work-hour limits, scientifically designed work schedules, and infrastructural changes, such as the development of standardized handoff systems, are urgently needed.

Impact of long farm working hours on child safety practices in agricultural settings.

PubMed

Marlenga, Barbara; Pahwa, Punam; Hagel, Louise; Dosman, James; Pickett, William; Brison, Robert J; Crowe, Trever; Koehncke, Niels; Snodgrass, Phyllis; Day, Lesley; Voaklander, Donald

2010-01-01

To characterize working hours of adult farm owner-operators and their spouses by season, and to examine associations between working hours and farm safety practices affecting children. We conducted a secondary analysis of cross-sectional survey data collected as part of an existing study of injury and its determinants. Owner-operators reported a median of 60 to 70 hours of farm work per week during warm weather months, with declines in hours over the winter. Spouses reported similar seasonal patterns, although their median reported hours were much lower. Longer farm working hours by owner-operators were marginally associated with increased exposure of teenagers to farm work hazards. Exposures of young children to worksite hazards rose in association with longer farm working hours by spouses. Exposures of children to farm worksite hazards and demands may be consequences of adult long working hours. © 2010 National Rural Health Association.

Working hours and roster structures of surgical trainees in Australia and New Zealand.

PubMed

O'Grady, Gregory; Loveday, Benjamin; Harper, Simon; Adams, Brandon; Civil, Ian D; Peters, Matthew

2010-12-01

The working hours of surgical trainees are a subject of international debate. Excessive working hours are fatiguing, and compromise performance, learning and work-life balance. However, reducing hours can impact on continuity of care, training experience and service provision. This study defines the current working hours of Australasian trainees, to inform the working hours debate in our regions. An online survey was conducted of all current Australasian trainees. Questions determined hours spent at work (AW) and off-site on-call (OC) per week, and roster structures were evaluated by training year, specialty and location. The response rate was 55.3%. Trainees averaged 61.4 ± 11.7 h/week AW, with 5% working ≥80 h. OC shifts were worked by 73.5%, for an average of 27.8 ± 14.3 h/week. Trainees of all levels worked similar hours (P= 0.10); however, neurosurgical trainees worked longer hours than most other specialties (P < 0.01). Tertiary centre rotations involved longer AW hours (P= 0.01) and rural rotations more OC (P < 0.001). Long days (>12 h) were worked by 86%; median frequency 1:4.4 days; median duration 15 h. OC shifts of 24-h duration were worked by 75%; median frequency 1:4.2 days; median sleep: 5-7 h/shift; median uninterrupted sleep: 3-5 h/shift. This study has quantified the working hours and roster structures of Australasian surgical trainees. By international standards, Australasian trainee working hours are around average. However, some rosters demand long hours and/or induce chronic sleep loss, placing some trainees at risk of fatigue. Ongoing efforts are needed to promote safe rostering practices. © 2010 The Authors. ANZ Journal of Surgery © 2010 Royal Australasian College of Surgeons.

Increased and mistimed sex hormone production in night shift workers.

PubMed

Papantoniou, Kyriaki; Pozo, Oscar J; Espinosa, Ana; Marcos, Josep; Castaño-Vinyals, Gemma; Basagaña, Xavier; Juanola Pagès, Elena; Mirabent, Joan; Martín, Jordi; Such Faro, Patricia; Gascó Aparici, Amparo; Middleton, Benita; Skene, Debra J; Kogevinas, Manolis

2015-05-01

Night shift work has been associated with an increased risk for breast and prostate cancer. The effect of circadian disruption on sex steroid production is a possible underlying mechanism, underinvestigated in humans. We have assessed daily rhythms of sex hormones and melatonin in night and day shift workers of both sexes. We recruited 75 night and 42 day workers, ages 22 to 64 years, in different working settings. Participants collected urine samples from all voids over 24 hours on a working day. Urinary concentrations of 16 sex steroid hormones and metabolites (estrogens, progestagens, and androgens) and 6-sulfatoxymelatonin were measured in all samples. Mean levels and peak time of total and individual metabolite production were compared between night and day workers. Night workers had higher levels of total progestagens [geometric mean ratio (GMR) 1.65; 95% confidence intervals (CI), 1.17-2.32] and androgens (GMR: 1.44; 95% CI, 1.03-2.00), compared with day workers, after adjusting for potential confounders. The increased sex hormone levels among night shift workers were not related to the observed suppression of 6-sulfatoxymelatonin. Peak time of androgens was significantly later among night workers, compared with day workers (testosterone: 12:14 hours; 10:06-14:48 vs. 08:35 hours; 06:52-10:46). We found increased levels of progestagens and androgens as well as delayed peak androgen production in night shift workers compared with day workers. The increase and mistiming of sex hormone production may explain part of the increased risk for hormone-related cancers observed in night shift workers. ©2015 American Association for Cancer Research.

Stochastic Modeling of Overtime Occupancy and Its Application in Building Energy Simulation and Calibration

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sun, Kaiyu; Yan, Da; Hong, Tianzhen

2014-02-28

Overtime is a common phenomenon around the world. Overtime drives both internal heat gains from occupants, lighting and plug-loads, and HVAC operation during overtime periods. Overtime leads to longer occupancy hours and extended operation of building services systems beyond normal working hours, thus overtime impacts total building energy use. Current literature lacks methods to model overtime occupancy because overtime is stochastic in nature and varies by individual occupants and by time. To address this gap in the literature, this study aims to develop a new stochastic model based on the statistical analysis of measured overtime occupancy data from an officemore » building. A binomial distribution is used to represent the total number of occupants working overtime, while an exponential distribution is used to represent the duration of overtime periods. The overtime model is used to generate overtime occupancy schedules as an input to the energy model of a second office building. The measured and simulated cooling energy use during the overtime period is compared in order to validate the overtime model. A hybrid approach to energy model calibration is proposed and tested, which combines ASHRAE Guideline 14 for the calibration of the energy model during normal working hours, and a proposed KS test for the calibration of the energy model during overtime. The developed stochastic overtime model and the hybrid calibration approach can be used in building energy simulations to improve the accuracy of results, and better understand the characteristics of overtime in office buildings.« less

Effect of reducing interns' weekly work hours on sleep and attentional failures.

PubMed

Lockley, Steven W; Cronin, John W; Evans, Erin E; Cade, Brian E; Lee, Clark J; Landrigan, Christopher P; Rothschild, Jeffrey M; Katz, Joel T; Lilly, Craig M; Stone, Peter H; Aeschbach, Daniel; Czeisler, Charles A

2004-10-28

Knowledge of the physiological effects of extended (24 hours or more) work shifts in postgraduate medical training is limited. We aimed to quantify work hours, sleep, and attentional failures among first-year residents (postgraduate year 1) during a traditional rotation schedule that included extended work shifts and during an intervention schedule that limited scheduled work hours to 16 or fewer consecutive hours. Twenty interns were studied during two three-week rotations in intensive care units, each during both the traditional and the intervention schedule. Subjects completed daily sleep logs that were validated with regular weekly episodes (72 to 96 hours) of continuous polysomnography (r=0.94) and work logs that were validated by means of direct observation by study staff (r=0.98). Seventeen of 20 interns worked more than 80 hours per week during the traditional schedule (mean, 84.9; range, 74.2 to 92.1). All interns worked less than 80 hours per week during the intervention schedule (mean, 65.4; range, 57.6 to 76.3). On average, interns worked 19.5 hours per week less (P<0.001), slept 5.8 hours per week more (P<0.001), slept more in the 24 hours preceding each working hour (P<0.001), and had less than half the rate of attentional failures while working during on-call nights (P=0.02) on the intervention schedule as compared with the traditional schedule. Eliminating interns' extended work shifts in an intensive care unit significantly increased sleep and decreased attentional failures during night work hours. Copyright 2004 Massachusetts Medical Society.

Validity and reproducibility of self-reported working hours among Japanese male employees.

PubMed

Imai, Teppei; Kuwahara, Keisuke; Miyamoto, Toshiaki; Okazaki, Hiroko; Nishihara, Akiko; Kabe, Isamu; Mizoue, Tetsuya; Dohi, Seitaro

2016-07-22

Working long hours is a potential health hazard. Although self-reporting of working hours in various time frames has been used in epidemiologic studies, its validity is unclear. The objective of this study was to examine the validity and reproducibility of self-reported working hours among Japanese male employees. The participants were 164 male employees of four large-scale companies in Japan. For validity, the Spearman correlation between self-reported working hours in the second survey and the working hours recorded by the company was calculated for the following four time frames: daily working hours, monthly overtime working hours in the last month, average overtime working hours in the last 3 months, and the frequency of long working months (≥45 h/month) within the last 12 months. For reproducibility, the intraclass correlation between the first (September 2013) and second surveys (December 2013) was calculated for each of the four time frames. The Spearman correlations between self-reported working hours and those based on company records were 0.74, 0.81, 0.85, and 0.89 for daily, monthly, 3-monthly, and yearly time periods, respectively. The intraclass correlations for self-reported working hours between the two questionnaire surveys were 0.63, 0.66, 0.73, and 0.87 for the respective time frames. The results of the present study among Japanese male employees suggest that the validity of self-reported working hours is high for all four time frames, whereas the reproducibility is moderate to high.

Work hours and self-reported hypertension among working people in California.

PubMed

Yang, Haiou; Schnall, Peter L; Jauregui, Maritza; Su, Ta-Chen; Baker, Dean

2006-10-01

Among the risk factors for hypertension, stress, especially work stress, has drawn increasing attention. Another potential work-related risk factor for hypertension identified in the past few years is work hours. This article presents an analysis of work hours and self-reported hypertension among the working population in the state of California. The data set used for this study comes from the Public Use File of the 2001 California Health Interview Survey. The logistic regression analysis shows a positive association between hours worked per week and likelihood of having self-reported hypertension. Compared with those working between 11 and 39 hours per week, individuals working 40 hours per week were 14% (95% CI: 1.01 to 1.28) more likely to report hypertension, those who worked between 41 and 50 hours per week were 17% (95% CI: 1.04 to 1.33) more likely to report hypertension, and those who worked >or=51 hours per week were 29% (95% CI: 1.10 to 1.52) more likely to report hypertension after controlling for various potentially confounding variables, including demographic and biological risk factors and socioeconomic status. This analysis provides evidence of a positive association between work hours and hypertension in the California working population.

Intelligent transportation systems for traveler information : deployment benefits and lessons learned

DOT National Transportation Integrated Search

2007-01-01

In the 10 most congested areas of the country, each rush hour traveler pays an annual "congestion tax" of $850 to $1,600 in lost time and fuel and spends a total of almost 8 work days each year stuck in traffic. To address this costly problem, the U....

5 CFR 551.412 - Preparatory or concluding activities.

Code of Federal Regulations, 2010 CFR

2010-01-01

... that activity, including the 10 minutes, as hours of work. (2) If the time spent in a preparatory or... employee to perform that activity. An employee shall be credited with the actual time spent in that..., and is indispensable to the performance of the principal activities, and that the total time spent in...

76 FR 76702 - Commission Information Collection Activities, Proposed Collection (FERC-550); Comment Request...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-08

... respondent is $3,012. \\1\\ Number of hours an employee works in a year. \\2\\ Average annual salary per employee... bases the cost estimate for respondents upon salaries within the Commission for professional and clerical support. This cost estimate includes respondents' total salary and employment benefits. Comments...

10 CFR 1303.109 - Restrictions on charging fees.

Code of Federal Regulations, 2012 CFR

2012-01-01

... pages of black and white duplication (or the cost equivalent); and (ii) The first two hours of search by a clerical staff member (or the cost equivalent). (3) When the total fee for a request will be $14...)(3) of this section work together. All requestors seeking records for a non-commercial use shall not...

10 CFR 1303.109 - Restrictions on charging fees.

Code of Federal Regulations, 2014 CFR

2014-01-01

... pages of black and white duplication (or the cost equivalent); and (ii) The first two hours of search by a clerical staff member (or the cost equivalent). (3) When the total fee for a request will be $14...)(3) of this section work together. All requestors seeking records for a non-commercial use shall not...

10 CFR 1303.109 - Restrictions on charging fees.

Code of Federal Regulations, 2013 CFR

2013-01-01

... pages of black and white duplication (or the cost equivalent); and (ii) The first two hours of search by a clerical staff member (or the cost equivalent). (3) When the total fee for a request will be $14...)(3) of this section work together. All requestors seeking records for a non-commercial use shall not...

10 CFR 1303.109 - Restrictions on charging fees.

Code of Federal Regulations, 2011 CFR

2011-01-01

... pages of black and white duplication (or the cost equivalent); and (ii) The first two hours of search by a clerical staff member (or the cost equivalent). (3) When the total fee for a request will be $14...)(3) of this section work together. All requestors seeking records for a non-commercial use shall not...

75 FR 11637 - Proposed Collection; Comment Request for Form 720-TO

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-11

...: Representatives of the motor fuel industry, state governments, and the Federal government are working to ensure...,000. Estimated Time per Respondent: 4 hrs, 40 minutes. Estimated Total Annual Burden Hours: 2,347,020... relating to a collection of information must be retained as long as their contents may become material in...

Association of working hours with biological indices related to the cardiovascular system among engineers in a machinery manufacturing company.

PubMed

Sasaki, T; Iwasaki, K; Oka, T; Hisanaga, N

1999-10-01

A field survey of 278 engineers (20-59 years) in a machinery manufacturing company was conducted to investigate the association of working hours with biological indices related to the cardiovascular system (heart rate variability, blood pressure and serum levels of magnesium, dehydroepiandrosterone sulfate and cholesterol). Average working hours (defined as <"hours at workplace" + "half a commuting time">) and sleeping hours in this study were 60.2 +/- 6.3 hr/week and 6.6 +/- 0.8 hr/day respectively. There were no significant relationships between working hours and biological indices related to the cardiovascular system, but sleeping hours was closely related to working hours negatively. Furthermore, the serum DHEA-S level was significantly related to sleeping hours positively. Combining these two results, it appeared that long working hours might lower the serum DHEA-S level due to the reduction of sleeping hours.

With long hours of work, might depression then lurk? A nationwide prospective follow-up study among Danish senior medical consultants.

PubMed

Varma, Anshu; Marott, Jacob Louis; Stoltenberg, Christian Ditlev Gabriel; Wieclaw, Joanna; Kolstad, Henrik Albert; Bonde, Jens Peter Ellekilde

2012-09-01

The aim of this study was to examine depression as a potential negative health effect of long work hours, anticipating an exposure-response relationship. A nationwide prospective cohort study of 2790 Danish senior medical consultants was conducted (61.7% response rate). With the consent of Danish Data Protection Agency, data from a questionnaire survey was linked with data from a Medical Products Agency Register. Long work hours were defined based on a self-reported average of weekly work hours >40, while redemption of anti-depressive (AD) drug prescriptions defined depression. Proportional hazards Cox regression analyses were conducted adjusting for gender, age, marital status, medical specialty, decision authority at work, work social support, quantitative work demands, and AD drugs prescribed before baseline. Long weekly work hours did not increase the risk of redeeming AD drug prescriptions at all times during follow-up compared to the reference of 37-40 work hours [41-44 hours: hazard ratio (HR) 0.95, 95% confidence interval (95% CI) 0.5-1.8; 45-49 hours: HR 0.88, 95% CI 0.4-1.8; 50-54 hours: HR 0.83, 95% CI 0.3-2.1; 55-59 hours: HR 0.67, 95% CI 0.2-2.9; ≥ 60 hours: HR 0.48, 95% CI 0.1-3.7]. The same result emerged when work hours was applied in a continuous form (from 25-36 hours to 37-40 hours to 41-44 hours and so on) (HR 0.93, 95% CI 0.76-1.13) and when robust analyses were conducted (data not shown). This study does not support the anticipation that long work hours increase the risk of depression. If anything, long work hours vaguely appear to decrease the risk of redeeming AD drug prescriptions.

The Time-Varying Relationship between Mortality and Business Cycles in the USA.

PubMed

Lam, Jean-Paul; Piérard, Emmanuelle

2017-02-01

We examine the relationship between total mortality, deaths due to motor vehicle accidents, cardiovascular disease and measures of business cycles for the USA, using a time-varying parameter model for the periods 1961-2010. We first present a theoretical model to outline the transmission mechanism from business cycles to health status, to motivate our empirical framework and to explain why the relationship between mortality and the economy may have changed over time. We find overwhelming evidence of structural breaks in the relationship between mortality and business cycles over the sample period. Overall, the relationship between total mortality, cardiovascular mortality and the economy has become less procyclical over time and even countercyclical in recent times for certain age groups. Deaths due to motor vehicle accidents have remained strongly procyclical. Using drugs and medical patent data and data on hours worked, we argue that important advances in medical technology and changes in the effects that working hours have on health are important reasons for this time-varying relationship. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd.

NIV by an interdisciplinary respiratory care team in severe respiratory failure in the emergency department limited to day time hours.

PubMed

Horvath, Christian Michael; Brutsche, Martin Hugo; Schoch, Otto Dagobert; Schillig, Bernarde; Baty, Florent; vonOw, Dieter; Rüdiger, Jochen Julius

2017-12-01

Non-invasive ventilatory support is frequently used in patients with severe respiratory failure (SRF), but is often limited to intensive care units (ICU). We hypothesized that an instantaneous short course of NIV (up to 2 h), limited to regular working hours as an additional therapy on the emergency department (ED) would be feasible and could improve patient´s dyspnoea measured by respiratory rate and Borg visual dyspnea scale. NIV was set up by an interdisciplinary respiratory care team. Outside these predefined hours NIV was performed in the ICU. This is an observational cohort study over 1 year in the ED in a non-university hospital. Fifty-one % of medical emergencies arrived during regular working hours (5475 of 10,718 patients). In total, 63 patients were treated with instantaneous NIV. Door to NIV in the ED was 56 (31-97) min, door to ICU outside regular working hours was 84 (57-166) min. Within 1 h of NIV, the respiratory rate decreased from 30/min (25-35) to 19/min (14-24, p < 0.001), the Borg dyspnoea scale improved from 7 (5-8) to 2 (0-3, p < 0.001). In hypercapnic patients, the blood-pH increased from 7.29 (7.24-7.33) to 7.35 (7.29-7.40) and the pCO 2 dropped from 8.82 (8.13-10.15) to 7.45 (6.60-8.75) kPa. In patients with SRF of varying origin, instantaneous NIV in the ED during regular working hours was feasible in a non-university hospital setting, and rapidly and significantly alleviated dyspnoea and reduced respiratory rate. This approach proved to be useful as a bridge to the ICU as well as an efficient palliative dyspnoea treatment.

Validation of the Nurses' Perception of Patient Rounding Scale: An Exploratory Study of the Influence of Shift Work on Nurses' Perception of Patient Rounding.

PubMed

Neville, Kathleen; DiBona, Courtney; Mahler, Maureen

2016-01-01

Hourly rounds have re-emerged as standard practice among nurses in acute care settings, and there is the need to identify nurses' perceptions regarding this practice. Further use of the Nurses' Perception of Patient Rounding Scale (NPPRS) is needed to further validate this new instrument. In addition, there exists a dearth of literature that examines the impact of hours worked and shift on nurses' perceptions of patient rounding. The purpose of this descriptive study was to explore nurses' perception of the required practice of patient rounding, to examine the influence of nurses' shift on nurses' perception of rounding practice, and to provide additional psychometric support for the NPPRS. The NPPRS, a 42-item scale in 5-point Likert format, and a demographic information sheet were used in the study. The NPPRS yields three subscales: communication, patient benefits, and nurse benefits. Using a convenience sample of anonymous nurse participants, 76 nurses from five medical-surgical units at a medical center in the northeast corridor of the United States participated in the study. Further psychometric support for the NPPRS was demonstrated. Excellent reliability coefficients via Cronbach's alpha for the total scale (0.91) and each of the subscales were obtained. A statistically significant difference was noted among nurses working 8 hours versus 12 hours or combined 8- and 12-hour workloads. Perceptions of nurse benefits were statistically significantly higher for nurses working 8 hours. In addition, results indicated that nurses perceived rounding to be more beneficial to their own practice than to patients. Analyses revealed that leadership support was instrumental in successful rounding practice. Further support for the NPPRS was obtained through this study. Strong nursing leadership, supportive of rounding, is essential for successful rounding. Further research should examine the efficacy of nurse rounding-developed protocols specific to the shift and unit of nursing practice.

5 CFR 551.423 - Time spent in training or attending a lecture, meeting, or conference.

Code of Federal Regulations, 2011 CFR

2011-01-01

... MANAGEMENT CIVIL SERVICE REGULATIONS PAY ADMINISTRATION UNDER THE FAIR LABOR STANDARDS ACT Hours of Work... working hours shall be considered hours of work. (2) Time spent in training outside regular working hours shall be considered hours of work if: (i) The employee is directed to participate in the training by his...

29 CFR 2530.200b-2 - Hour of service.

Code of Federal Regulations, 2010 CFR

2010-07-01

... regular work schedule of 40 hours per week. The employee's hourly rate of compensation is, therefore, $4... is scheduled to work 371/2 hours per week (although from time to time working overtime). B must... calculated on the basis of units of time (weeks). C has no regular work schedule but works at least 50 hours...

The work hours of GPs: survey of English GPs.

PubMed

Gravelle, Hugh; Hole, Arne Risa

2007-02-01

There is no current information about the hours worked by English GPs. To compare the reported hours worked by GPs with that of other professions and to explain the variation in GP hours worked and on call. National postal survey of 1871 GPs in February 2004. English general practice. Multiple regression analyses of part-time versus full-time status, hours worked, and hours on call. Full-time male GPs report more hours worked (49.6; 95% CI [confidence interval] = 48.9 to 50.2) than males in other professional occupations (47.9; 95% CI = 47.6 to 48.1) and male managers (49.1; 95% CI = 48.8 to 49.5). Full-time female GPs report fewer hours (43.2; 95% CI = 42.0 to 44.3) than females in other professional occupations (44.7; 95% CI = 44.4 to 45.0) and female managers (44.1; 95% CI = 43.7 to 44.5). The number of hours worked decreased with practice list size, and increased with the number of patients per GP. GPs work longer hours in practices with older patients and with a higher proportion of patients in nursing homes. Fewer hours are worked in practices with higher 'additional needs' payments. Having children under 18 years of age increased the probability that female GPs work part-time but has no effect on the probability of male GPs working part-time. Given full-time/part-time status, having children under 18 years of age reduces the hours of male and female GPs. Male English GPs report longer hours worked than other professional groups and managers. The sex differences between GPs in hours worked are mostly attributable to the differential impact of family circumstances, particularly the number of children they have. Perversely, 'additional needs' payments are higher in practices where GPs work fewer hours.

The Association between Long Working Hours and Self-Rated Health.

PubMed

Song, Jun-Taek; Lee, Goeun; Kwon, Jongho; Park, Jung-Woo; Choi, Hyunrim; Lim, Sinye

2014-01-20

This study was conducted to determine the number of hours worked per week by full-time wage workers by using the data of the Korean Labor and Income Panel Study (KLIPS), which represents the domestic urban area household, and to determine the association between weekly working hours and the level of self-rated health. We used data from the 11th KLIPS conducted in 2008. The subjects of this study were 3,699 full-time wage workers between the ages of 25 and 64 years. The association between weekly working hours and self-rated health was analyzed considering socio-demographic characteristics, work environment, and health-related behaviors. Among the workers, 29.7% worked less than 40 hours per week; 39.7%, more than 40 to 52 hours; 19.7%, more than 52 to 60 hours; and 10.9%, more than 60 hours per week. After controlling for socio-demographic variables, work environment-related variables, and health-related behavior variables, the odds ratio (OR) for poor self-rated health for the group working more than 40 hours and up to 52 hours was calculated to be 1.06 (95% confidence interval (CI), 0.89-1.27) when the group working less than 40 hours per week was considered the reference. The OR for the group working more than 60 hours was 1.42 (95% CI, 1.10-1.83) and that for the group working more than 52 hours and up to 60 hours was 1.07 (95% CI, 0.86-1.33). After stratification by gender and tenure, the OR of the female workers group and that of the group with a tenure of more than 1 year were found to be significantly higher than those of the other groups. This study showed that workers working more than 60 hours per week have a significantly higher risk of poor self-rated health than workers working less than 40 hours per week. This effect was more obvious for the female workers group and the group with a tenure of more than 1 year. In the future, longitudinal studies may be needed to determine the association between long working hours and various health effects in Korean workers.

78 FR 45569 - Agency Information Collection Activities: Submission to OMB for Reinstatement, With Change, of a...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-29

... chartered FCUs: Respondents/record-keepers: 2 per year. Estimated annual burden: 20 hours. Total annual... application. Total annual hours: 365,334. ICR: Membership denial. Respondents/record-keepers: 1055 [[frac14.../record-keepers: All FCUs (4,220). Estimated annual burden: 1 hour. Total annual hours: 4,220. Article V...

29 CFR 778.318 - Productive and nonproductive hours of work.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Special Problems Effect of Failure to Count Or Pay for Certain Working Hours § 778.318 Productive and... Act; such nonproductive working hours must be counted and paid for. (b) Compensation payable for... which such nonproductive hours are properly counted as working time but no special hourly rate is...

76 FR 64781 - Airworthiness Directives; Airbus Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-19

...-Hours FedEx stated that they averaged 800 work-hours versus the 632 work- hours listed in the NPRM (76... work- hours, as specified for the additional actions, may be adequate if done in conjunction with the other modifications; however, additional work- hours will be required for airplanes that have been...

Analyzing Carbohydrate-Based Regenerative Fuel Cells as a Power Source for Unmanned Aerial Vehicles

DTIC Science & Technology

2008-03-01

conventional means of generating electrical energy, such as turbines and internal combustion engines, in that the conventional methods normally have an...have 24 hours of daylight, this means that it must be able to store enough exergy (the total amount of energy that can theoretically be converted to...useful work, differentiated from useful energy by the efficiency of converting energy to work) to function during the time when exergy consumption is

The Identification of Fatigue Resistant and Fatigue Susceptible Individuals

DTIC Science & Technology

2008-05-01

presented. The first training day consisted of the instructor teaching the participants, while the second day was more repetition in order for the...do exactly the same task-work but teams fight in a common war (and in a common geography ) and can elect to coordinate with each other. We are also...Behavioral Neuroscience , 119(3), 694- 707. Chee, M. W. L, & Choo, W. C. (2004). Functional Imaging of Working Memory after 24 Hours of Total Sleep

Associations of Work Hours with Carotid Intima Media Thickness and Ankle-Brachial Index: The Multi-Ethnic Study of Atherosclerosis (MESA)

PubMed Central

Charles, Luenda E.; Fekedulegn, Desta; Burchfiel, Cecil M.; Fujishiro, Kaori; Landsbergis, Paul; Roux, Ana V. Diez; MacDonald, Leslie; Foy, Capri G.; Andrew, Michael E.; Stukovsky, Karen Hinckley; Baron, Sherry

2014-01-01

Objectives Long working hours may be associated with cardiovascular disease (CVD). The objective was to investigate cross-sectional associations of work hours with carotid intima media thickness (CIMT) and ankle brachial index (ABI). Methods Participants were 1,694 women and 1,868 men from the Multi-Ethnic Study of Atherosclerosis. CIMT and ABI were measured using standard protocols. Information on work hours was obtained from questionnaires. Mean values of CIMT and ABI were examined across five categories of hours worked per week (≤20, 21-39, 40, 41-50, >50) using ANOVA/ANCOVA. P-values for trend were obtained from linear regression models. Results Mean age of participants was 56.9±8.4 years; 52.4% were men. Distinct patterns of association between work hours and the subclinical CVD biomarkers were found for women and men, although this heterogeneity by gender was not statistically significant. Among women only, work hours were positively associated with common (but not internal) CIMT (p=0.073) after full risk factor adjustment. Compared to women working 40 hours, those working >50 hours were more likely to have an ABI <1 (vs. 1-1.4) (OR=1.85, 95% CI=1.01-3.38). In men, work hours and ABI were inversely associated (p=0.046). There was some evidence that the association between work hours and ABI was modified by occupational category (interaction p=0.061). Among persons classified as Management/Professionals, longer work hours was associated with lower ABI (p=0.015). No significant associations were observed among other occupational groups. Conclusion Working longer hours may be associated with subclinical CVD. These associations should be investigated using longitudinal studies. PMID:22767870

Impact of duty-hour restriction on resident inpatient teaching.

PubMed

Mazotti, Lindsay A; Vidyarthi, Arpana R; Wachter, Robert M; Auerbach, Andrew D; Katz, Patricia P

2009-10-01

Education and patient care are essential to academic hospitalists, and residents are key partners in these goals. The Accreditation Council for Graduate Medical Education (ACGME) duty-hour restrictions (DHR) likely impacted aspects of resident teaching, well-being, and patient care practices that affect the duties of academic hospitalists. To determine the impact of DHR on resident teaching time and the factors associated with, and impacts of, time spent teaching. Cross-sectional survey. SETTING AND MEASUREMENTS: A total of 164 internal medicine residents at University of California, San Francisco (UCSF), San Francisco, CA were queried regarding their time spent teaching, completion of administrative tasks, number of hours worked, frequency of emotional exhaustion, and satisfaction with quality of patient care provided after DHR. Regression analyses identified factors associated with decreased teaching time and determined that there were associations between time spent teaching, emotional exhaustion, and satisfaction with quality of patient care. A total of 125 residents (76%) responded; 24% reported spending less time teaching. Less time teaching was associated with being a postgraduate year (PGY)-2 (odds ratio [OR], 7.14; 95% confidence interval [CI], 1.56-32.79) or PGY-3 (OR, 8.23; 95% CI, 1.44-47.09), reporting working <80 hours/week (OR, 5.99; 95% CI, 1.11-32.48) and spending a greater percentage of time on administrative tasks (OR, 1.03; 95% CI, 1.00-1.06). Those residents who spent less time teaching also reported less frequent emotional exhaustion (P = 0.003) and more satisfaction with quality of care (P = 0.006). DHR has decreased teaching time for some residents, and those residents are more likely to be less emotionally exhausted and deliver self-perceived higher quality of care. Academic hospitalists should consider these impacts of DHR and make adjustments such as educational and work-life innovations to account for these shifts. Copyright 2009 Society of Hospital Medicine

Comparability of activity monitors used in Asian and Western-country studies for assessing free-living sedentary behaviour.

PubMed

Kurita, Satoshi; Yano, Shohei; Ishii, Kaori; Shibata, Ai; Sasai, Hiroyuki; Nakata, Yoshio; Fukushima, Noritoshi; Inoue, Shigeru; Tanaka, Shigeho; Sugiyama, Takemi; Owen, Neville; Oka, Koichiro

2017-01-01

This study aims to compare the outputs of the waist-worn Active style Pro HJA-350IT (ASP; used in studies with Asian populations), the waist-worn ActiGragh™GT3X+ using the normal filter (GT3X+) and the thigh-worn activPAL3 (AP) in assessing adults' sedentary behaviour (total sedentary time, number of breaks) under free-living conditions. Fifty healthy workers wore the three monitors simultaneously during their waking hours on two days, including a work day and a non-work day. Valid data were at least 10 hours of wearing time, and the differences between monitors on the sedentary outputs using the AP as criterion measurement were analyzed by ANOVA. The number of participants who had complete valid data for work day and non-work day was 47 and 44, respectively. Total sedentary time and breaks estimated by the AP were respectively 466.5 ± 146.8 min and 64.3 ± 24.9 times on the work day and 497.7 ± 138.3 min and 44.6 ± 15.4 times on the non-work day. In total sedentary time, the ASP estimated 29.7 min (95%CI = 7.9 to 51.5) significantly shorter than the AP on the work day but showed no significant difference against the AP on the non-work day. The GT3X+ estimated 80.1 min (54.6 to 105.6) and 52.3 (26.4 to 78.2) significantly longer than the AP on the work day and the non-work day, respectively. For the number of breaks from sedentary time, on both days, the ASP and the GT3X+ estimated significantly more than the AP: 14.1 to 15.8 times (6.3 to 22.5) for the ASP and 27.7 to 28.8 times (21.8 to 34.8) for the GT3X+. Compared to the AP as the criterion, the ASP can underestimate total sedentary time and the GT3X+ can overestimate it, and more so at the lower levels of sedentary time. For breaks from sedentary time, compared to the AP, both the GT3X+ the ASP can overestimate.

Validity and reproducibility of self-reported working hours among Japanese male employees

PubMed Central

Imai, Teppei; Kuwahara, Keisuke; Miyamoto, Toshiaki; Okazaki, Hiroko; Nishihara, Akiko; Kabe, Isamu; Mizoue, Tetsuya; Dohi, Seitaro

2016-01-01

Objective: Working long hours is a potential health hazard. Although self-reporting of working hours in various time frames has been used in epidemiologic studies, its validity is unclear. The objective of this study was to examine the validity and reproducibility of self-reported working hours among Japanese male employees. Methods: The participants were 164 male employees of four large-scale companies in Japan. For validity, the Spearman correlation between self-reported working hours in the second survey and the working hours recorded by the company was calculated for the following four time frames: daily working hours, monthly overtime working hours in the last month, average overtime working hours in the last 3 months, and the frequency of long working months (≥45 h/month) within the last 12 months. For reproducibility, the intraclass correlation between the first (September 2013) and second surveys (December 2013) was calculated for each of the four time frames. Results: The Spearman correlations between self-reported working hours and those based on company records were 0.74, 0.81, 0.85, and 0.89 for daily, monthly, 3-monthly, and yearly time periods, respectively. The intraclass correlations for self-reported working hours between the two questionnaire surveys were 0.63, 0.66, 0.73, and 0.87 for the respective time frames. Conclusions: The results of the present study among Japanese male employees suggest that the validity of self-reported working hours is high for all four time frames, whereas the reproducibility is moderate to high. PMID:27265530

A behavioral study of daily mean turnover times and first case of the day start tardiness.

PubMed

Wang, Jihan; Dexter, Franklin; Yang, Kai

2013-06-01

Previous research has identified 2 psychological biases in operating room (OR) decisions on the day of surgery: risk attitude of the decision-maker at the OR control desk and decisions made by OR staff to increase clinical work per unit time during the hours they are assigned. Resulting decisions are worse than random chance at reducing overutilized time. To isolate the second bias from decisions at the OR control desk, previous studies of the second bias have analyzed decisions made in non-OR locations and on nights/weekends. Another way to isolate the second bias from decisions at the OR control desk is to study facilities with negligible overutilized OR time. We examined the second bias using data from such a facility. One year of data was collected from a 5-OR hospital. Allocated OR time that minimized the inefficiency of use of OR time was determined first to confirm there was virtually no overutilized OR time. A structural equation model was then built to evaluate the relations among variables while controlling for other correlations. We tested the hypothesis that nonoperative times were no longer on days with little versus relatively large workload. The extra ORs were not cost efficient (i.e., the mean potential improvement varied among days from 21.1% ± 0.2% [SE] to 38.9% ± 0.2%), resulting in very little overutilized OR time. However, conditioned on the preceding tactical decision of running extra ORs, the allocated OR time during the studied period was that which minimized the inefficiency of use of OR time. As the preceding results showed that the facility was suitable for the behavioral study, the behavioral study was performed, and the hypothesized relation confirmed. Each 1-hour decrease in the daily estimated (total) duration of elective cases resulted in a managerially unimportant decrease in the mean turnover times (0.41 ± 0.21 minutes, P = 0.053). Excluding turnovers when there were >2 turnovers occurring simultaneously, there was no significant decrease (0.17 ± 0.24 minutes, P = 0.464) in the mean turnover times per each 1-hour decrease in the daily estimated (total) duration. Similarly, after excluding prolonged turnovers (>60 minutes), there was no significant decrease (0.16 ± 0.16 minutes, P = 0.315) in the mean turnover times per each 1-hour decrease in the daily estimated (total) duration. Previous experimental and observational studies found many clinicians maintained high clinical work per unit time during the hours to which they were assigned. We tested and confirmed a prediction of this bias as was applied during regularly scheduled OR hours among an entire surgical team. Overall, the staff worked just as quickly on days with few or many hours of cases. The OR staff did not slow down, thus filling the time. These results have important implications for the cost utility of information technologies to facilitate managerial decision-making on the day of surgery.

Disequilibrium and human capital in pharmacy labor markets: evidence from four states.

PubMed

Cline, Richard R

2003-01-01

To estimate the association between pharmacists' stocks of human capital (work experience and education), practice setting, demographics, and wage rates in the overall labor market and to estimate the association between these same variables and wage rates within six distinct pharmacy employment sectors. Wage estimation is used as a proxy measure of demand for pharmacists' services. Descriptive survey analysis. Illinois, Minnesota, Ohio, and Wisconsin. Licensed pharmacists working 30 or more hours per week. Analysis of data collected with cross-sectional mail surveys conducted in four states. Hourly wage rates for all pharmacists working 30 or more hours per week and hourly wage rates for pharmacists employed in large chain, independent, mass-merchandiser, hospital, health maintenance organization (HMO), and other settings. A total of 2,235 responses were received, for an adjusted response rate of 53.1%. Application of exclusion criteria left 1,450 responses from full-time pharmacists to analyze. Results from estimations of wages in the pooled sample and for pharmacists in the hospital setting suggest that advanced training and years of experience are associated positively with higher hourly wages. Years of experience were also associated positively with higher wages in independent and other settings, while neither advanced education nor experience was related to wages in large chain, mass-merchandiser, or HMO settings. Overall, the market for full-time pharmacists' labor is competitive, and employers pay wage premiums to those with larger stocks of human capital, especially advanced education and more years of pharmacy practice experience. The evidence supports the hypothesis that demand is exceeding supply in select employment sectors.

29 CFR 778.412 - Relationship between amount guaranteed and range of hours employee may be expected to work.

Code of Federal Regulations, 2011 CFR

2011-07-01

... employee may be expected to work. While the guaranteed pay may not cover more than 60 hours, the contract... contract for an employee whose duties necessitate irregular hours of work, the number of hours for which... to work. A guaranty of pay for 60 hours to an employee whose duties necessitate irregular hours of...

29 CFR 825.205 - Increments of FMLA leave for intermittent or reduced schedule leave.

Code of Federal Regulations, 2010 CFR

2010-07-01

... employee who would otherwise work 40 hours a week takes off 8 hours, the employee would use 1/5 of a week of FMLA leave. Similarly, if a full-time employee who would otherwise work 8-hour days works 4-hour... per week, but works only 20 hours a week under a reduced leave schedule, the employee's ten hours of...

Staggered work shifts: a way to downsize and restructure an emergency department workforce yet maintain current operational performance.

PubMed

Sinreich, David; Jabali, Ola

2007-09-01

Starting from the last decade of the twentieth century, most hospital Emergency Department (ED) budgets did not keep up with the demand for ED services made by growing populations and aging societies. Since labor consumes over 50% of the total monies invested in EDs and other healthcare systems, any downsizing, streamlining and reorganization plan needs to first address staffing issues such as determining the correct size of the workforce and its work shift scheduling. In this context, it is very important to remember that downsizing certainly does not mean a general cut-across-the-board. This study shows that a selective downsizing process in which each resource is treated separately (increasing the work capacity of some resources is also possible), based on its unique contribution to the overall ED operational performance, can approximately maintain current ED operational measures in terms patient length of stay (LOS) despite an overall reduction in staff hours. A linear optimization model (S-model) and a heuristic iterative simulation based algorithm (SWSSA) are used in this study for scheduling the resources' work shifts, one resource at a time. The algorithm was tested using data that was gathered from five general hospital EDs. By leveling the workload of the different resources in the ED, SWSSA was able to achieve LOS values within -19 to 4% of the original values despite a reduction of 8-17.5% in physicians' work hours and a reduction of 13-47% in the nurses' work hours.

Are long physician working hours harmful to patient safety?

PubMed

Ehara, Akira

2008-04-01

Pediatricians of Japanese hospitals including not only residents but also attending physicians work long hours, and 8% work for >79 h per week. Most of them work consecutively for >or=32 h when they are on call. The aim of the present study was to evaluate the effect of long work hours on patient safety. The electronic databases MEDLINE and EMBASE to searched identify the English- and Japanese-language literature for studies on work hours, medical errors, patient safety, and malpractice for years 1966-2005. Studies that analyzed the relationship between physician work hours and outcomes directly related to patient safety were selected. Seven studies met the criteria. Four studies suggest that reduction of work hours has a favorable effect on patient safety indicators. In the other three studies no significant changes of the indicators were observed, but no report found that shorter work hours were harmful to patient safety. Decrease of physician work hours is not harmful but favorable to patient safety.

Poison ivy/oak dermatitis. Use of polyamine salts of a linoleic acid dimer for topical prophylaxis.

PubMed

Orchard, S; Fellman, J H; Storrs, F J

1986-07-01

Closed patch tests were used to evaluate the ability of 156 different preparations (based on 22 different chemicals) to prevent poison ivy dermatitis. Several polyamine salts of a linoleic acid dimer were identified that were totally able to prevent the usual dermatitis in approximately 70% of subjects. The effectiveness of the preparations improved when the antigen and the protectant were washed off within eight to 12 hours, instead of remaining on the skin for 48 hours. When washed off, and depending on the protectant, concentration, and vehicle used, several of the preparations were totally able to prevent a dermatitis in a range of 56% to 100% of subjects tested. Further work with these compounds may greatly benefit the many people currently plagued by their allergy to poison ivy and poison oak.

Long working hours, occupational health and the changing nature of work organization.

PubMed

Johnson, Jeffrey V; Lipscomb, Jane

2006-11-01

The impact of long working hours on health has been of major concern since the late 19th Century. Working hours are again increasing in the US. An overview of historical, sociological, and health-related research presented at an international conference on long working hours is discussed as an introduction to a special section in this issue. Research indicates that long working hours are polarizing along class lines with professionals working regular though longer hours and less well-educated workers having fewer though more irregular hours. Extended and irregular hours are associated with acute reactions such as stress and fatigue, adverse health behavior such as smoking, and chronic outcomes such as cardiovascular and musculoskeletal disorders. Improved methodologies are needed to track exposure to long working hours and irregular shifts longitudinally. Research should focus on the adverse impact that sleep-deprived and stressed workers may have on the health of the public they serve. A variety of protective efforts should be undertaken and evaluated. Copyright (c) 2006 Wiley-Liss, Inc.

The Associations Between Long Working Hours, Physical Inactivity, and Burnout.

PubMed

Hu, Nien-Chih; Chen, Jong-Dar; Cheng, Tsun-Jen

2016-05-01

To examine the correlations between long working hours, physical activity, and burnout. A cross-sectional survey was administered to 1560 full-time employees, who underwent periodic health examinations in the year 2013. The subjects were divided into upper, middle, and lower tertiles according to the Copenhagen Burnout Inventory (CBI) score. The comparison of the high- and low-burnout groups revealed that long working hours were significantly correlated with burnout in a dose-dependent manner. Long working hours were more significantly associated with burnout among individuals younger than 50 years, females, and physically inactive employees. Long working hours are correlated with burnout when working over 40 hours per week and is even stronger when working over 60 hours per week. Limiting working hours to 40 weekly may be beneficial for the prevention of burnout. Physical activity helps reduce the risk of burnout.

Nurse staffing levels and Medicaid reimbursement rates in nursing facilities.

PubMed

Harrington, Charlene; Swan, James H; Carrillo, Helen

2007-06-01

To examine the relationship between nursing staffing levels in U.S. nursing homes and state Medicaid reimbursement rates. Facility staffing, characteristics, and case-mix data were from the federal On-Line Survey Certification and Reporting (OSCAR) system and other data were from public sources. Ordinary least squares and two-stage least squares regression analyses were used to separately examine the relationship between registered nurse (RN) and total nursing hours in all U.S. nursing homes in 2002, with two endogenous variables: Medicaid reimbursement rates and resident case mix. RN hours and total nursing hours were endogenous with Medicaid reimbursement rates and resident case mix. As expected, Medicaid nursing home reimbursement rates were positively related to both RN and total nursing hours. Resident case mix was a positive predictor of RN hours and a negative predictor of total nursing hours. Higher state minimum RN staffing standards was a positive predictor of RN and total nursing hours while for-profit facilities and the percent of Medicaid residents were negative predictors. To increase staffing levels, average Medicaid reimbursement rates would need to be substantially increased while higher state minimum RN staffing standards is a stronger positive predictor of RN and total nursing hours.

Factors associated with intern noncompliance with the 2003 Accreditation Council for Graduate Medical Education’s 30-hour duty period requirement

PubMed Central

2012-01-01

Background In 2003 the Accreditation Council for Graduate Medical Education mandated work hour restrictions. Violations can results in a residency program being cited or placed on probation. Recurrent violations could results in loss of accreditation. We wanted to determine specific intern and workload factors associated with violation of a specific mandate, the 30-hour duty period requirement. Methods Retrospective review of interns’ performance against the 30-hour duty period requirement during inpatient ward rotations at a pediatric residency program between June 24, 2008 and June 23, 2009. The analytical plan included both univariate and multivariable logistic regression analyses. Results Twenty of the 26 (77%) interns had 80 self-reported episodes of continuous work hours greater than 30 hours. In multivariable analysis, noncompliance was inversely associated with the number of prior inpatient rotations (odds ratio: 0.49, 95% confidence interval (0.38, 0.64) per rotation) but directly associated with the total number of patients (odds ratio: 1.30 (1.10, 1.53) per additional patient). The number of admissions on-call, number of admissions after midnight and number of discharges post-call were not significantly associated with noncompliance. The level of noncompliance also varied significantly between interns after accounting for intern experience and workload factors. Subject to limitations in statistical power, we were unable to identify specific intern characteristics, such as demographic variables or examination scores, which account for the variation in noncompliance between interns. Conclusions Both intern and workload factors were associated with pediatric intern noncompliance with the 30-hour duty period requirement during inpatient ward rotations. Residency programs must develop information systems to understand the individual and experience factors associated with noncompliance and implement appropriate interventions to ensure compliance with the duty hour regulations. PMID:22621439

Factors associated with intern noncompliance with the 2003 Accreditation Council for Graduate Medical Education's 30-hour duty period requirement.

PubMed

Maloney, Christopher G; Antommaria, Armand H Matheny; Bale, James F; Ying, Jian; Greene, Tom; Srivastava, Rajendu

2012-07-13

In 2003 the Accreditation Council for Graduate Medical Education mandated work hour restrictions. Violations can results in a residency program being cited or placed on probation. Recurrent violations could results in loss of accreditation. We wanted to determine specific intern and workload factors associated with violation of a specific mandate, the 30-hour duty period requirement. Retrospective review of interns' performance against the 30-hour duty period requirement during inpatient ward rotations at a pediatric residency program between June 24, 2008 and June 23, 2009. The analytical plan included both univariate and multivariable logistic regression analyses. Twenty of the 26 (77%) interns had 80 self-reported episodes of continuous work hours greater than 30 hours. In multivariable analysis, noncompliance was inversely associated with the number of prior inpatient rotations (odds ratio: 0.49, 95% confidence interval (0.38, 0.64) per rotation) but directly associated with the total number of patients (odds ratio: 1.30 (1.10, 1.53) per additional patient). The number of admissions on-call, number of admissions after midnight and number of discharges post-call were not significantly associated with noncompliance. The level of noncompliance also varied significantly between interns after accounting for intern experience and workload factors. Subject to limitations in statistical power, we were unable to identify specific intern characteristics, such as demographic variables or examination scores, which account for the variation in noncompliance between interns. Both intern and workload factors were associated with pediatric intern noncompliance with the 30-hour duty period requirement during inpatient ward rotations. Residency programs must develop information systems to understand the individual and experience factors associated with noncompliance and implement appropriate interventions to ensure compliance with the duty hour regulations.

Long working hours and sickness absence-a fixed effects design.

PubMed

Bernstrøm, Vilde Hoff

2018-05-02

While long working hours seem to lead to impaired health, several studies have also shown that long working hours are related to lower levels of sickness absence. Previous studies on the relationship between long working hours and sickness absence have compared those who work long hours to those who do not, looking only at between-individual correlations. Those results might therefore reflect relatively stable differences between employees who typically work long hours and employees who typically do not. The aim of the present study is to examine within-individual correlations between long working hours and sickness absence. Records from the Human Resources department in a large Norwegian hospital from 2012 to 2015 provided objective data on both working hours and sickness absence. Two analyses were performed: a prospective cohort analysis to replicate the results from previous between-individual analyses and a second analysis of within-individual correlations using a fixed effect design. In line with existing research, both between-individual and within-individual analyses showed a negative relationship between long working hours (> 48 h/week) and short-term sickness absence (1-8 days) and no significant difference in incidence of long-term sickness absence (> 8 days). The results indicate that the negative relationship between long working hours and sickness absence is not due only to relatively stable individual differences between those who typically work long hours and those who do not. The results from both analyses therefore still contrast with previous research showing a negative relationship between long working hours and other health indicators.

Precarious employment, working hours, work-life conflict and health in hotel work.

PubMed

McNamara, Maria; Bohle, Philip; Quinlan, Michael

2011-01-01

Precarious or temporary work is associated with adverse outcomes including low control over working hours, work-life conflict and stress. The rise in precarious employment is most marked in the service sector but little research has been done on its health effects in this sector. This study compares permanent and temporary workers in the hotel industry, where working hours are highly variable. Survey data from 150 workers from eight 3-Star hotels in urban and regional areas around Sydney were analyzed. Forty-five per cent were male and 52 per cent were female. Fifty four per cent were permanent full-time and 46 per cent were temporary workers. The effects of employment status on perceived job security, control over working hours, and work-life conflict are investigated using PLS-Graph 3.0. The effects of control over working hours, on work-life conflict and subsequent health outcomes are also explored. Temporary workers perceived themselves as less in control of their working hours, than permanent workers (β = .27). However, they also reported lower levels of work intensity (β = .25) and working hours (β = .38). The effects of low hours control (β = .20), work intensity (β = .29), and excessive hours (β = .39) on work-life conflict (r² = .50), and subsequent health effects (r² = .30), are illustrated in the final structural equation model. Copyright © 2010 Elsevier Ltd and The Ergonomics Society. All rights reserved.

Worksite adjustments and work ability among employed cancer survivors.

PubMed

Torp, Steffen; Nielsen, Roy A; Gudbergsson, Sævar B; Dahl, Alv A

2012-09-01

This study was conducted to determine how many cancer survivors (CSs) make worksite adjustments and what kinds of adjustments they make. Changes in work ability among employed CSs were explored, and clinical, sociodemographic, and work-related factors associated with the current total work ability were studied. CSs of the ten most common invasive types of cancer for men and women in Norway completed a mailed questionnaire 15-39 months after being diagnosed with cancer. Included in the analyses were all participants who worked both at the time of diagnosis and at the time of the survey and who had not changed their labor force status since diagnosis (n = 563). The current total work ability was compared to the lifetime best (0-10 score). Twenty-six percent of the employed CSs had made adjustments at work, and the most common adjustment was changing the number of work hours per week. Despite the fact that 31% and 23% reported reduced physical and mental work abilities, respectively, more than 90% of the CSs reported that they coped well with their work demands. The mean total work ability score was high (8.6) among both men and women. Being self-employed and working part-time at the time of diagnosis showed significant negative correlations with total work ability, while a favorable psychosocial work environment showed a significant positive correlation. CSs with low work ability were more often in contact with the occupational health service and also made more worksite adjustments than others. The prospects of future work life seem optimistic for Norwegian employed CSs who return to work relatively soon after primary treatment.

Long working hours and health status among employees in Europe: between-country differences.

PubMed

Artazcoz, Lucía; Cortès, Imma; Escribà-Agüir, Vicenta; Bartoll, Xavier; Basart, Helena; Borrell, Carme

2013-07-01

This study aimed to (i) identify family responsibilities associated with moderately long working hours (41-60 hours a week); (ii) examine the relationship between moderately long working hours and three health outcomes; and (iii) analyze whether patterns differ by welfare state regimes. The sample was composed of all employees aged 16-64 years working 30-60 hours a week interviewed in the 2005 European Working Conditions Survey (9288 men and 6295 women). We fitted multiple logistic regression models separated by sex and welfare state regime typologies. Married males were more likely to work long hours in countries with male breadwinner models whereas family responsibilities were related to long working hours among both sexes in countries with dual breadwinner models. The association between long working hours and health was (i) stronger among men in countries with male breadwinner models, primarily in Anglo-Saxon countries [adjusted odds ratio (OR adj) associated with working 51-60 hours of 6.43, 6.04 and 9.60 for work-related poor health status, stress and psychological distress, respectively); (ii) similar among both sexes in Nordic countries; and (iii) stronger among women in Eastern European countries. In the European Union of 25 members (EU-25), working moderately long hours is associated with poor health outcomes with different patterns depending on welfare state regimes. The findings from this study suggest that the family responsibilities and breadwinner models can help explain the relationship between long working hours and health status.

Work-Family Conflict, Children, and Hour Mismatches in Australia

ERIC Educational Resources Information Center

Reynolds, Jeremy; Aletraris, Lydia

2007-01-01

This article helps integrate research on work hours and work-family issues by examining how work-family conflict is related to the desire for more and fewer hours of work. Using the first wave of the Household Income and Labor Dynamics in Australia survey, we find that work-to-family conflict is associated with a desire for fewer hours of work.…

The effects of two types of sleep deprivation on visual working memory capacity and filtering efficiency.

PubMed

Drummond, Sean P A; Anderson, Dane E; Straus, Laura D; Vogel, Edward K; Perez, Veronica B

2012-01-01

Sleep deprivation has adverse consequences for a variety of cognitive functions. The exact effects of sleep deprivation, though, are dependent upon the cognitive process examined. Within working memory, for example, some component processes are more vulnerable to sleep deprivation than others. Additionally, the differential impacts on cognition of different types of sleep deprivation have not been well studied. The aim of this study was to examine the effects of one night of total sleep deprivation and 4 nights of partial sleep deprivation (4 hours in bed/night) on two components of visual working memory: capacity and filtering efficiency. Forty-four healthy young adults were randomly assigned to one of the two sleep deprivation conditions. All participants were studied: 1) in a well-rested condition (following 6 nights of 9 hours in bed/night); and 2) following sleep deprivation, in a counter-balanced order. Visual working memory testing consisted of two related tasks. The first measured visual working memory capacity and the second measured the ability to ignore distractor stimuli in a visual scene (filtering efficiency). Results showed neither type of sleep deprivation reduced visual working memory capacity. Partial sleep deprivation also generally did not change filtering efficiency. Total sleep deprivation, on the other hand, did impair performance in the filtering task. These results suggest components of visual working memory are differentially vulnerable to the effects of sleep deprivation, and different types of sleep deprivation impact visual working memory to different degrees. Such findings have implications for operational settings where individuals may need to perform with inadequate sleep and whose jobs involve receiving an array of visual information and discriminating the relevant from the irrelevant prior to making decisions or taking actions (e.g., baggage screeners, air traffic controllers, military personnel, health care providers).

76 FR 22877 - Proposed Information Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-25

..., and clarify guidance on the cost effectiveness and accountability of services provided. The... hours for current providers. Estimated Total Burden Hours: 658 hours. Total Burden Cost (capital/startup): None. Total Burden Cost (operating/maintenance): None. Comments submitted in response to this notice...

The association between long working hours and the metabolic syndrome: evidences from the 5th Korean National Health and Nutrition Examination Survey of 2010 and 2012.

PubMed

Jeong, Jae Uk; Jeon, Man Joong; Sakong, Joon

2014-01-01

This study was conducted in order to evaluate the association between the working hours of Korean employees and the metabolic syndrome and the effects of long working hours on metabolic syndrome based on the 5th Korean National Health and Nutrition Examination Survey (2010-2012). Based on the 5th Korean National Health and Nutrition Examination Survey (2010-2012), 4,456 Korean employees without shift work, aged over 15, who work 30 hours or more per week were targeted in this study. The association between the general characteristics, including age, smoking, alcohol drinking, exercise, and the metabolic syndrome criteria defined by International Diabetes Federation (IDF) and weekly working hours were analyzed. In addition, the association between weekly working hours and the metabolic syndrome of the subjects stratified by gender was analyzed through multiple logistic regression analyses and generalized linear mixed model after adjusting the general characteristics. In the results of stratified analysis by gender, in male subjects, in comparison with the 30-39 weekly working hours group, there were no significant adjusted odds ratios to the other working hours groups. In female subjects, in comparison with the 30-39 weekly working hours group, there were no significant adjusted odds ratios to the other working hours groups. In addition, no trend associations were observed among weekly working hour groups in both stratified genders. No significant differences in prevalence of metabolic syndrome of the subjects stratified by gender were found according to weekly increasing working hours. However, due to some limitations of this study, further prospective studies may be necessary for verification.

Has the 80-hour work week increased faculty hours?

PubMed

Winslow, Emily R; Berger, Lisa; Klingensmith, Mary E

2004-01-01

The 80-hour work week has affected not only surgical residents but also faculty. The aim of this study was to determine the effect of resident hour restrictions on faculty hours and attitudes. Anonymous survey. A single, large academic medical center. All faculty in the Departments of Surgery, Neurosurgery, Orthopedics, and Otolaryngology. Faculty were surveyed 6 months before and 6 months after the institution of the resident 80-hour work week. Surgeons detailed hours worked over 1 week and answered yes/no questions about changes in patient care and resident education. P values were determined by Chi-square tests or Student t-tests as appropriate. Of the 118 surveys distributed, 88 were returned (75%). Respondents were evenly divided between general surgeons (GS) and subspecialists (SS). Initially, 70% of faculty predicted that resident work-hour restrictions would increase faculty hours; however, only 47% of faculty felt that this had occurred. When current faculty work hours were compared with previously collected data, no differences were found. Faculty reported working an average of 69.9 +/- 12.2 hours per week this year, compared with 70.4 +/- 12.5 hours last year. When asked about the global impact of the 80-hour work week on faculty, 46% viewed the changes as harmful to the faculty. More concerning, 50% of all faculty felt the care their patients received was worse than previously, with only 2% feeling patient care had improved. This perception was significantly more common among GS faculty (70% GS vs 37% SS; p < 0.01), 94% of whom felt that the current lack of continuity compromises patient care. When the data were stratified by faculty work hours, interesting differences are seen. Of those faculty with work weeks less than 60 hours, only 6% thought the changes were harmful to patients and 64% thought resident training had suffered. In contrast, of those faculty who worked greater than 80 hours per week, 56% thought patients were harmed (p = 0.03) and 100% thought training had suffered (p < 0.01). Faculty work hours have not increased in the 6 months after the institution of the 80-hour resident work week. However, the majority of the faculty feels that both patient care and resident education have deteriorated.

The Association between Long Working Hours and Self-Rated Health

PubMed Central

2014-01-01

Objectives This study was conducted to determine the number of hours worked per week by full-time wage workers by using the data of the Korean Labor and Income Panel Study (KLIPS), which represents the domestic urban area household, and to determine the association between weekly working hours and the level of self-rated health. Methods We used data from the 11th KLIPS conducted in 2008. The subjects of this study were 3,699 full-time wage workers between the ages of 25 and 64 years. The association between weekly working hours and self-rated health was analyzed considering socio-demographic characteristics, work environment, and health-related behaviors. Results Among the workers, 29.7% worked less than 40 hours per week; 39.7%, more than 40 to 52 hours; 19.7%, more than 52 to 60 hours; and 10.9%, more than 60 hours per week. After controlling for socio-demographic variables, work environment-related variables, and health-related behavior variables, the odds ratio (OR) for poor self-rated health for the group working more than 40 hours and up to 52 hours was calculated to be 1.06 (95% confidence interval (CI), 0.89-1.27) when the group working less than 40 hours per week was considered the reference. The OR for the group working more than 60 hours was 1.42 (95% CI, 1.10-1.83) and that for the group working more than 52 hours and up to 60 hours was 1.07 (95% CI, 0.86-1.33). After stratification by gender and tenure, the OR of the female workers group and that of the group with a tenure of more than 1 year were found to be significantly higher than those of the other groups. Conclusions This study showed that workers working more than 60 hours per week have a significantly higher risk of poor self-rated health than workers working less than 40 hours per week. This effect was more obvious for the female workers group and the group with a tenure of more than 1 year. In the future, longitudinal studies may be needed to determine the association between long working hours and various health effects in Korean workers. PMID:24472333

28 CFR Appendix A to Part 70 - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-07-01

... Department. 4. Contract Work Hours and Safety Standards Act (40 U.S.C. 327-333)—Where applicable, all... standard work week of forty hours. Work in excess of the standard work week is permissible provided that... all hours worked in excess of forty hours in the work week. Section 107 of the Act is applicable to...

38 CFR Appendix A to Part 49 - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-07-01

... Federal awarding agency. 4. Contract Work Hours and Safety Standards Act (40 U.S.C. 327-333)—Where... the basis of a standard work week of 40 hours. Work in excess of the standard work week is permissible... hours worked in excess of 40 hours in the work week. Section 107 of the Act is applicable to...

Effort-reward imbalance and social support are associated with chronic fatigue among medical residents in Japan.

PubMed

Wada, Koji; Sakata, Yumi; Theriault, Gilles; Aratake, Yutaka; Shimizu, Midori; Tsutsumi, Akizumi; Tanaka, Katsutoshi; Aizawa, Yoshiharu

2008-01-01

The purpose of this study was to determine the associations of effort-reward imbalance and social support with chronic fatigue among medical residents in Japan. A total of 104 men and 42 women at 14 teaching hospitals participated in this study. Chronic fatigue was measured by the checklist individual strength questionnaire. Effort, reward and overcommitment were determined by the effort-reward questionnaire developed by Siegrist. Social support was determined by a visual analog scale. Sleeping hours for the last 30 days were estimated based on the number of overnight shifts worked, the average number of sleeping hours, and the number of hours of napping during overnight work. Multiple regression analysis was used to examine the multivariate relationship between these variables and chronic fatigue. In both men and women, effort-reward imbalance was positively associated, and higher social support was negatively associated with chronic fatigue. In men, higher overcommitment was positively associated with chronic fatigue. In women, longer sleeping hours was negatively associated with chronic fatigue and an interaction between sleeping hours and social support was found. The adjusted variance in fatigue explained by the exposure variables was 34% in men and 51% in women. The result of this study suggested that it is desirable to take these factors into consideration in the management of chronic fatigue among medical residents.

Sitting Time, Physical Activity and Sleep by Work Type and Pattern—The Australian Longitudinal Study on Women’s Health

PubMed Central

Clark, Bronwyn K.; Kolbe-Alexander, Tracy L.; Duncan, Mitch J.; Brown, Wendy

2017-01-01

Data from the Australian Longitudinal Study on Women’s Health were used to examine how work was associated with time spent sleeping, sitting and in physical activity (PA), in working women. Young (31–36 years; 2009) and mid-aged (59–64 years; 2010) women reported sleep (categorised as shorter ≤6 h/day and longer ≥8 h/day) and sitting time (work, transport, television, non-work computer, and other; summed for total sitting time) on the most recent work and non-work day; and moderate and vigorous PA (categorised as meeting/not meeting guidelines) in the previous week. Participants reported occupation (manager/professional; clerical/sales; trades/transport/labourer), work hours (part-time; full-time) and work pattern (shift/night; not shift/night). The odds of shorter sleep on work days was higher in both cohorts for women who worked shift or night hours. Longer sitting time on work days, made up primarily of sitting for work, was found for managers/professionals, clerical/sales and full-time workers. In the young cohort, clerical/sales workers and in the mid-aged cohort, full-time workers were less likely to meet PA guidelines. These results suggest multiple behaviour interventions tailored to work patterns and occupational category may be useful to improve the sleep, sitting and activity of working women. PMID:28287446

Sitting Time, Physical Activity and Sleep by Work Type and Pattern-The Australian Longitudinal Study on Women's Health.

PubMed

Clark, Bronwyn K; Kolbe-Alexander, Tracy L; Duncan, Mitch J; Brown, Wendy

2017-03-10

Data from the Australian Longitudinal Study on Women's Health were used to examine how work was associated with time spent sleeping, sitting and in physical activity (PA), in working women. Young (31-36 years; 2009) and mid-aged (59-64 years; 2010) women reported sleep (categorised as shorter ≤6 h/day and longer ≥8 h/day) and sitting time (work, transport, television, non-work computer, and other; summed for total sitting time) on the most recent work and non-work day; and moderate and vigorous PA (categorised as meeting/not meeting guidelines) in the previous week. Participants reported occupation (manager/professional; clerical/sales; trades/transport/labourer), work hours (part-time; full-time) and work pattern (shift/night; not shift/night). The odds of shorter sleep on work days was higher in both cohorts for women who worked shift or night hours. Longer sitting time on work days, made up primarily of sitting for work, was found for managers/professionals, clerical/sales and full-time workers. In the young cohort, clerical/sales workers and in the mid-aged cohort, full-time workers were less likely to meet PA guidelines. These results suggest multiple behaviour interventions tailored to work patterns and occupational category may be useful to improve the sleep, sitting and activity of working women.

Does training frequency and supervision affect compliance, performance and muscular health? A cluster randomized controlled trial.

PubMed

Dalager, Tina; Bredahl, Thomas G V; Pedersen, Mogens T; Boyle, Eleanor; Andersen, Lars L; Sjøgaard, Gisela

2015-10-01

The aim was to determine the effect of one weekly hour of specific strength training within working hours, performed with the same total training volume but with different training frequencies and durations, or with different levels of supervision, on compliance, muscle health and performance, behavior and work performance. In total, 573 office workers were cluster-randomized to: 1 WS: one 60-min supervised session/week, 3 WS: three 20-min supervised sessions/week, 9 WS: nine 7-min supervised sessions/week, 3 MS: three 20-min sessions/week with minimal supervision, or REF: a reference group without training. Outcomes were diary-based compliance, total training volume, muscle performance and questionnaire-based health, behavior and work performance. Comparisons were made among the WS training groups and between 3 WS and 3 MS. If no difference, training groups were collapsed (TG) and compared with REF. Results demonstrated similar degrees of compliance, mean(range) of 39(33-44)%, and total training volume, 13.266(11.977-15.096)kg. Musculoskeletal pain in neck and shoulders were reduced with approx. 50% in TG, which was significant compared with REF. Only the training groups improved significantly their muscle strength 8(4-13)% and endurance 27(12-37)%, both being significant compared with REF. No change in workability, productivity or self-rated health was demonstrated. Secondary analysis showed exercise self-efficacy to be a significant predictor of compliance. Regardless of training schedule and supervision, similar degrees of compliance were shown together with reduced musculoskeletal pain and improved muscle performance. These findings provide evidence that a great degree of flexibility is legitimate for companies in planning future implementation of physical exercise programs at the workplace. ClinicalTrials.gov, number NCT01027390. Copyright © 2015 Elsevier Ltd. All rights reserved.

Are Canadian general surgery residents ready for the 80-hour work week? A nationwide survey

PubMed Central

Sudarshan, Monisha; Hanna, Wael C.; Jamal, Mohammed H.; Nguyen, Lily H.P.; Fraser, Shannon A.

2012-01-01

Background The purpose of this study was to describe Canadian general surgery residents’ perceptions regarding potential implementation of work-hour restrictions. Methods An ethics review board–approved, Web-based survey was submitted to all Canadian general surgery residency programs between April and July 2009. Questions evaluated the perceived effects of an 80-hour work week on length of training, operative exposure, learning and lifestyle. We used the Fisher exact test to compare senior and junior residents’ responses. Results Of 360 residents, 158 responded (70 seniors and 88 juniors). Among them, 79% reported working 75–100 hours per week. About 74% of seniors believed that limiting their work hours would decrease their operative exposure; 43% of juniors agreed (p < 0.001). Both seniors and juniors thought limiting their work hours would improve their lifestyle (86% v. 96%, p = 0.12). Overall, 60% of residents did not believe limiting work hours would extend the length of their training. Regarding 24-hour call, 60% of juniors thought it was hazardous to their health; 30% of seniors agreed (p = 0.001). Both senior and junior residents thought abolishing 24-hour call would decrease their operative exposure (84% v. 70%, p = 0.21). Overall, 31% of residents supported abolishing 24-hour call. About 47% of residents (41% seniors, 51% juniors, p = 0.26) agreed with the adoption of the 80-hour work week. Conclusion There is a training-level based dichotomy of opinion among general surgery residents in Canada regarding the perceived effects of work hour restrictions. Both groups have voted against abolishing 24-hour call, and neither group strongly supports the implementation of the 80-hour work week. PMID:22269303

Are Canadian general surgery residents ready for the 80-hour work week? A nationwide survey.

PubMed

Sudarshan, Monisha; Hanna, Wael C; Jamal, Mohammed H; Nguyen, Lily H P; Fraser, Shannon A

2012-02-01

The purpose of this study was to describe Canadian general surgery residents' perceptions regarding potential implementation of work-hour restrictions. An ethics review board-approved, Web-based survey was submitted to all Canadian general surgery residency programs between April and July 2009. Questions evaluated the perceived effects of an 80-hour work week on length of training, operative exposure, learning and lifestyle. We used the Fisher exact test to compare senior and junior residents' responses. Of 360 residents, 158 responded (70 seniors and 88 juniors). Among them, 79% reported working 75-100 hours per week. About 74% of seniors believed that limiting their work hours would decrease their operative exposure; 43% of juniors agreed (p < 0.001). Both seniors and juniors thought limiting their work hours would improve their lifestyle (86% v. 96%, p = 0.12). Overall, 60% of residents did not believe limiting work hours would extend the length of their training. Regarding 24-hour call, 60% of juniors thought it was hazardous to their health; 30% of seniors agreed (p = 0.001). Both senior and junior residents thought abolishing 24-hour call would decrease their operative exposure (84% v. 70%, p = 0.21). Overall, 31% of residents supported abolishing 24-hour call. About 47% of residents (41% seniors, 51%juniors, p = 0.26) agreed with the adoption of the 80-hour work week. There is a training-level based dichotomy of opinion among general surgery residents in Canada regarding the perceived effects of work hour restrictions. Both groups have voted against abolishing 24-hour call, and neither group strongly supports the implementation of the 80-hour work week.

Effect of Long Working Hours on Self-reported Hypertension among Middle-aged and Older Wage Workers

PubMed Central

2014-01-01

Objectives Many studies have reported an association between overwork and hypertension. However, research on the health effects of long working hours has yielded inconclusive results. The objective of this study was to identify an association between overtime work and hypertension in wage workers 45 years and over of age using prospective data. Methods Wage workers in Korea aged 45 years and over were selected for inclusion in this study from among 10,254 subjects from the Korean Longitudinal Study of Ageing. Workers with baseline hypertension and those with other major diseases were excluded. In the end, a total of 1,079 subjects were included. A Cox proportional hazards model was used to calculate hazard ratios and adjust for baseline characteristics such as sex, age, education, income, occupation, form of employment, body mass index, alcohol habit, smoking habit, regular exercise, and number of working days per week. Additional models were used to calculate hazard ratios after gender stratification. Results Among the 1,079 subjects, 85 workers were diagnosed with hypertension during 3974.2 person-months. The average number of working hours per week for all subjects was 47.68. The proportion of overtime workers was 61.0% (cutoff, 40 h per week). Compared with those working 40 h and less per week, the hazard ratio of subjects in the final model, which adjusted for all selected variables, working 41-50 h per week was 2.20 (95% confidence interval [CI], 1.19–4.06), that of subjects working 51-60 h per week was 2.40 (95% CI, 1.07–5.39), and that of subjects working 61 h and over per week was 2.87 (95% CI, 1.33–6.20). In gender stratification models, the hazard ratio of the females tended to be higher than that of the males. Conclusion As the number of working hours per week increased, the hazard ratio for diagnosis of hypertension significantly increased. This result suggests a positive association between overtime work and the risk of hypertension. PMID:25852938

Effect of Long Working Hours on Self-reported Hypertension among Middle-aged and Older Wage Workers.

PubMed

Yoo, Dong Hyun; Kang, Mo-Yeol; Paek, Domyung; Min, Bokki; Cho, Sung-Il

2014-01-01

Many studies have reported an association between overwork and hypertension. However, research on the health effects of long working hours has yielded inconclusive results. The objective of this study was to identify an association between overtime work and hypertension in wage workers 45 years and over of age using prospective data. Wage workers in Korea aged 45 years and over were selected for inclusion in this study from among 10,254 subjects from the Korean Longitudinal Study of Ageing. Workers with baseline hypertension and those with other major diseases were excluded. In the end, a total of 1,079 subjects were included. A Cox proportional hazards model was used to calculate hazard ratios and adjust for baseline characteristics such as sex, age, education, income, occupation, form of employment, body mass index, alcohol habit, smoking habit, regular exercise, and number of working days per week. Additional models were used to calculate hazard ratios after gender stratification. Among the 1,079 subjects, 85 workers were diagnosed with hypertension during 3974.2 person-months. The average number of working hours per week for all subjects was 47.68. The proportion of overtime workers was 61.0% (cutoff, 40 h per week). Compared with those working 40 h and less per week, the hazard ratio of subjects in the final model, which adjusted for all selected variables, working 41-50 h per week was 2.20 (95% confidence interval [CI], 1.19-4.06), that of subjects working 51-60 h per week was 2.40 (95% CI, 1.07-5.39), and that of subjects working 61 h and over per week was 2.87 (95% CI, 1.33-6.20). In gender stratification models, the hazard ratio of the females tended to be higher than that of the males. As the number of working hours per week increased, the hazard ratio for diagnosis of hypertension significantly increased. This result suggests a positive association between overtime work and the risk of hypertension.

46 CFR 148.255 - Ferrosilicon, aluminum ferrosilicon, and aluminum silicon containing more than 30% but less than...

Code of Federal Regulations, 2012 CFR

2012-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DANGEROUS CARGOES CARRIAGE OF BULK SOLID MATERIALS THAT REQUIRE... two separate fans. The total ventilation must be at least five air changes per hour, based on the empty hold. Ventilation must not allow escaping gas to reach accommodation or work spaces, on or under...

46 CFR 148.255 - Ferrosilicon, aluminum ferrosilicon, and aluminum silicon containing more than 30% but less than...

Code of Federal Regulations, 2011 CFR

2011-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DANGEROUS CARGOES CARRIAGE OF BULK SOLID MATERIALS THAT REQUIRE... two separate fans. The total ventilation must be at least five air changes per hour, based on the empty hold. Ventilation must not allow escaping gas to reach accommodation or work spaces, on or under...

46 CFR 148.255 - Ferrosilicon, aluminum ferrosilicon, and aluminum silicon containing more than 30% but less than...

Code of Federal Regulations, 2013 CFR

2013-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DANGEROUS CARGOES CARRIAGE OF BULK SOLID MATERIALS THAT REQUIRE... two separate fans. The total ventilation must be at least five air changes per hour, based on the empty hold. Ventilation must not allow escaping gas to reach accommodation or work spaces, on or under...

46 CFR 148.255 - Ferrosilicon, aluminum ferrosilicon, and aluminum silicon containing more than 30% but less than...

Code of Federal Regulations, 2014 CFR

2014-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DANGEROUS CARGOES CARRIAGE OF BULK SOLID MATERIALS THAT REQUIRE... two separate fans. The total ventilation must be at least five air changes per hour, based on the empty hold. Ventilation must not allow escaping gas to reach accommodation or work spaces, on or under...

40 CFR 63.7925 - What emissions limitations and work practice standards must I meet for closed vent systems and...

Code of Federal Regulations, 2011 CFR

2011-07-01

..., you must: (i) Maintain the hourly average total regeneration stream mass flow during the adsorption bed regeneration cycle greater than or equal to the stream mass flow established in the design... regeneration (except during the cooling cycle) greater than or equal to the temperature established during the...

40 CFR 63.7925 - What emissions limitations and work practice standards must I meet for closed vent systems and...

Code of Federal Regulations, 2014 CFR

2014-07-01

..., you must: (i) Maintain the hourly average total regeneration stream mass flow during the adsorption bed regeneration cycle greater than or equal to the stream mass flow established in the design... regeneration (except during the cooling cycle) greater than or equal to the temperature established during the...

40 CFR 63.7925 - What emissions limitations and work practice standards must I meet for closed vent systems and...

Code of Federal Regulations, 2010 CFR

2010-07-01

..., you must: (i) Maintain the hourly average total regeneration stream mass flow during the adsorption bed regeneration cycle greater than or equal to the stream mass flow established in the design... regeneration (except during the cooling cycle) greater than or equal to the temperature established during the...

20 CFR 656.19 - Live-in household domestic service workers.

Code of Federal Regulations, 2011 CFR

2011-04-01

... children, and ages of the children, residing in the household; and (iv) That free board and a private room...; (iii) That the alien is free to leave the employer's premises during all non-work hours except the... performed by the alien; (vi) The total amount of any money to be advanced by the employer with details of...

20 CFR 656.19 - Live-in household domestic service workers.

Code of Federal Regulations, 2014 CFR

2014-04-01

... children, and ages of the children, residing in the household; and (iv) That free board and a private room...; (iii) That the alien is free to leave the employer's premises during all non-work hours except the... performed by the alien; (vi) The total amount of any money to be advanced by the employer with details of...

20 CFR 656.19 - Live-in household domestic service workers.

Code of Federal Regulations, 2013 CFR

2013-04-01

... children, and ages of the children, residing in the household; and (iv) That free board and a private room...; (iii) That the alien is free to leave the employer's premises during all non-work hours except the... performed by the alien; (vi) The total amount of any money to be advanced by the employer with details of...

78 FR 77465 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Public...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-23

... technology, as well as practices that are not working with a Regional Extension Center. The survey data will... services? (5) Is REC participation associated with experiencing less difficulty in adoption of EHRs? (6) Is... information, and to transmit or otherwise disclose the information. The total annual burden hours estimated...

78 FR 49274 - Agency Information Collection Activities: Submission to OMB for Review and Approval; Public...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-13

... lung disease which improves the miners' quality of life and reduces economic costs associated with... measures. HRSA is currently working on revising the measures for the entire program, and, as the grantee... disclose the information. The total annual burden hours estimated for this ICR are summarized in the table...

Working hours, occupational stress and depression among physicians.

PubMed

Tomioka, K; Morita, N; Saeki, K; Okamoto, N; Kurumatani, N

2011-05-01

Physicians report high prevalence of depression, work long hours and are exposed to many occupational stresses (OSs). To investigate the cross-sectional association between working hours, OS and depression among physicians. A self-administered questionnaire was mailed to 1902 alumni of a medical school. The questionnaire evaluated working hours in the previous week, OS assessed by the effort-reward imbalance model, social support and depression evaluated by the Center for Epidemiologic Studies Depression scale. The associations between these occupational factors and depression were analyzed using multiple logistic regression. The questionnaire was returned by 795 alumni (response rate, 42%), and 706 respondents (534 men and 172 women) were suitable for analysis. The odds ratio (OR) of depression in the long working hours group (>70 h/week) was 1.8 (95% CI: 1.1-2.8) compared with the short working hours group (<54 h/week), adjusted for basic attributes. The adjusted ORs of depression in the upper effort-reward ratio (ERR) tertile versus the lower ERR tertile were 0.6 (0.2-1.8) in the short working hours group, 8.5 (3.0-24.0) in the middle working hours group and 9.9 (3.8-25.7) in the long working hours group. The adjusted ORs of depression stratified according to working hours and ERR tended to be higher in the groups with a higher ERR, but no association between working hours and depression was found. This study indicates that the management of OS is needed as a countermeasure against depression among physicians.

Long working hours and pregnancy complications: women physicians survey in Japan.

PubMed

Takeuchi, Masumi; Rahman, Mahbubur; Ishiguro, Aya; Nomura, Kyoko

2014-07-23

Previous studies have investigated the impact of occupational risk factors on health outcomes among physicians. However, few studies have investigated the effects on pregnancy outcomes among physicians. In this study, we examined the association between working hours during pregnancy and pregnancy complications among physicians. A cross-sectional study was based on a survey conducted in 2009-2011 of 1,684 alumnae (mean age, 44 ± 8 years) who had graduated from 13 private medical schools in Japan. Data on threatened abortion (TA), preterm birth (PTB), and the number of working hours during the first trimester of pregnancy were obtained via retrospective assessments. Of the 939 physicians with a first pregnancy, 15% experienced TA and 12% experienced PTB. Women who experienced TA (mean weekly working hours: 62 h vs. 50 h, P < .0001) or PTB (62 h vs. 50 h, P < .0001) had longer weekly working hours during the first trimester than did those without pregnancy complications. Compared with women who worked 40 hours or less per week, women who worked 71 hours or more per week had a three-fold higher risk of experiencing TA (95% confidence interval (CI): 1.7-6.0) even after adjusting for medical specialty, maternal age, and current household income. The risk of experiencing PTB was 2.5 times higher (95% CI:1.2-5.2) in women who worked 51-70 hours and 4.2 times higher (95% CI: 1.9-9.2) in women who worked 71 hours or more even after adjusting for specialty, maternal age, and current household income. The trend in the P statistic reflecting the effect of the quartile of hours worked per week (40 hours, 41-50 hours, 51-70 hours, ≥ 71 hours) on TA or PTB was 0.0001 in the multivariate logistic regression models. These results suggest that working long hours during the first trimester of pregnancy is associated with TA and PTB.

29 CFR 778.502 - Artificially labeling part of the regular wages a “bonus”.

Code of Federal Regulations, 2010 CFR

2010-07-01

... smaller as the hours increase and vanishing entirely in any week in which the employee works 55 hours or... hours, works 40 hours and receives $300. The books show he has received $192 (40 hours×$4.80 an hour) as... second week he works 45 hours and receives $300. The books show he has received $192 for the first 40...

Work-hour restrictions as an ethical dilemma for residents.

PubMed

Carpenter, Robert O; Austin, Mary T; Tarpley, John L; Griffin, Marie R; Lomis, Kimberly D

2006-04-01

We propose that the standardized work-hour limitations have created an ethical dilemma for residents. A survey tool was designed to assess factors that influence the number of hours residents work and report. The program directors of pediatrics, internal medicine, and general surgery at our institution supported their residents' participation. A voluntary, anonymous survey of these residents was performed. One hundred seventy of 265 eligible residents were surveyed. Eighty-one percent of residents surveyed responded. Eighty percent of respondents reported exceeding work-hour restrictions at least once within the past 6 months. The factor of greatest influence measured was concern for patient care (80%). Forty-nine percent of respondents admitted underreporting their work hours. The Accreditation Council for Graduate Medical Education work-hour restrictions have created an ethical dilemma for residents. Our data show that a significant number of residents feel compelled to exceed work-hour regulations and report those hours falsely.

Retaining the general practitioner workforce in England: what matters to GPs? A cross-sectional study.

PubMed

Dale, Jeremy; Potter, Rachel; Owen, Katherine; Parsons, Nicholas; Realpe, Alba; Leach, Jonathan

2015-10-16

The general practice (GP) workforce in England is in crisis, reflected in increasing rates of early retirement and intentions to reduce hours of working. This study aimed to investigate underlying factors and how these might be mitigated. GPs in central England were invited to participate in an on-line survey exploring career plans and views and experiences of work-related pressures. Quantitative data were analysed using logistic regression analysis and principal components analysis. Qualitative data were analysed using a thematic framework approach. Of 1,192 GPs who participated, 978 (82.0 %) stated that they intend to leave general practice, take a career break and/or reduce clinical hours of work within the next five years. This included 488 (41.9 %) who intend to leave practice, and almost a quarter (279; 23.2 %) intending to take a career break. Only 67 (5.6 %) planned to increase their hours of clinical work. For participants planning to leave practice, the issues that most influenced intentions were volume and intensity of workload, time spent on "unimportant tasks", introduction of seven-day working and lack of job satisfaction. Four hundred fifty five participants responded to open questions (39128 words in total). The main themes were the cumulative impact of work-related pressures, the changing and growing nature of the workload, and the consequent stress. Reducing workload intensity, workload volume, administrative activities, with increased time for patient care, no out-of-hour commitments, more flexible working conditions and greater clinical autonomy were identified as the most important requirements to address the workforce crisis. In addition, incentive payments, increased pay and protected time for education and training were also rated as important. New models of professionalism and organisational arrangements may be needed to address the issues described here. Without urgent action, the GP workforce crisis in England seems set to worsen.

Pediatricians working part-time: past, present, and future.

PubMed

Cull, William L; Mulvey, Holly J; O'Connor, Karen G; Sowell, Debra R; Berkowitz, Carol D; Britton, Carmelita V

2002-06-01

Pediatrics has consistently attracted a large number of women. Although the majority of practicing pediatricians are male, female pediatricians will soon constitute the majority. The challenge to balance personal and professional life is of particular concern to women, and part-time positions may provide a potential solution. To examine how many pediatricians currently work part-time, to examine trends in part-time employment from 1993 to present, to determine pediatric residents' interest in part-time employment, and to identify perceived barriers to part-time work. Two data sources were used for these analyses. The first was an American Academy of Pediatrics Periodic Survey from 1993 and 2000 asking a combined national sample of 3218 American Academy of Pediatrics members about their employment status. Multiple mailings were conducted for each survey producing an overall response rate of 62%. The second data source was a survey asking a national random sample of 500 pediatric residents completing training in 2000 about their job search experiences and attitudes toward part-time employment. Four mailings of this survey were completed, and responses were obtained from 71% of residents. The percentage of pediatricians working part-time increased from 11% in 1993 to 15% in 2000. This increase did not exceed what would be expected based on the rise in the percentage of pediatricians who are female from 36% in 1993 to 45% in 2000. On average, pediatricians working part-time provided 36% fewer direct patient care hours than full-time pediatricians (42 hours vs 27 hours). No statistically significant difference in direct patient care hours was apparent between male and female pediatricians working full-time. Female residents were more likely than male residents to consider part-time or reduced-hours positions (42% vs 14%) and to accept part-time or reduced-hours positions (14% vs 3%). Also, considerably more female residents (58%) than male residents (15%) indicated that they would be interested in arranging a part-time position within the next 5 years. The most commonly perceived barriers to working part-time by both male and female residents included loss of income (70%), reduction in job benefits such as health insurance (47%), and loan repayment (46%). When those who reported some interest in part-time employment were asked how they would spend their extra time, most reported that they would address family needs related to children (females: 92%; males: 63%). Finally, residents interested in working part-time were more likely to be without a position when surveyed than residents not interested in part-time work (15% vs 2%). The relative percentages of female pediatricians and pediatricians working part-time will likely continue to grow. As a result, the total direct patient care hours available for children may be reduced. Pediatric practices will benefit by better accommodating the needs of pediatricians to balance work and family goals, and future workforce projections and training decisions must begin taking part-time employment rates into account.

Effect of ultrasound training of physicians working in the prehospital setting.

PubMed

Krogh, Charlotte Loumann; Steinmetz, Jacob; Rudolph, Søren Steemann; Hesselfeldt, Rasmus; Lippert, Freddy K; Berlac, Peter A; Rasmussen, Lars S

2016-08-04

Advances in technology have made ultrasound (US) devices smaller and portable, hence accessible for prehospital care providers. This study aims to evaluate the effect of a four-hour, hands-on US training course for physicians working in the prehospital setting. The primary outcome measure was US performance assessed by the total score in a modified version of the Objective Structured Assessment of Ultrasound Skills scale (mOSAUS). Prehospital physicians participated in a four-hour US course consisting of both hands-on training and e-learning including a pre- and a post-learning test. Prior to the hands-on training a pre-training test was applied comprising of five videos in which the participants should identify pathology and a five-minute US examination of a healthy volunteer portraying to be a shocked patient after a blunt torso trauma. Following the pre-training test, the participants received a four-hour, hands-on US training course which was concluded with a post-training test. The US examinations and screen output from the US equipment were recorded for subsequent assessment. Two blinded raters assessed the videos using the mOSAUS. Forty participants completed the study. A significant improvement was identified in e-learning performance and US performance, (37.5 (SD: 10.0)) vs. (51.3 (SD: 5.9) p = < 0.0001), total US performance score (15.3 (IQR: 12.0-17.5) vs. 17.5 (IQR: 14.5-21.0), p = < 0.0001) and in each of the five assessment elements of the mOSAUS. In the prehospital physicians assessed, we found significant improvements in the ability to perform US examinations after completing a four-hour, hands-on US training course.

Association between sleeping hours, working hours and obesity in Hong Kong Chinese: the 'better health for better Hong Kong' health promotion campaign.

PubMed

Ko, G T C; Chan, J C N; Chan, A W Y; Wong, P T S; Hui, S S C; Tong, S D Y; Ng, S-M; Chow, F; Chan, C L W

2007-02-01

To study the inter-relationships between sleeping hours, working hours and obesity in subjects from a working population. A cross-sectional observation study under the 'Better Health for Better Hong Kong' Campaign, which is a territory-wide health awareness and promotion program. 4793 subjects (2353 (49.1%) men and 2440 (50.9%) women). Their mean age (+/-s.d.) was 42.4+/-8.9 years (range 17-83 years, median 43.0 years). Subjects were randomly selected using computer-generated codes in accordance to the distribution of occupational groups in Hong Kong. The mean daily sleeping time was 7.06+/-1.03 h (women vs men: 7.14+/-1.08 h vs 6.98+/-0.96 h, P<0.001). Increasing body mass index (BMI) was associated with reducing number of sleeping hours and increasing number of working hours reaching significance in the whole group as well as among male subjects. Those with short sleeping hour (6 h or less) and long working hours (>9 h) had the highest BMI and waist in both men and women. Based on multiple regression analysis with age, smoking, alcohol drinking, systolic and diastolic blood pressure, mean daily sleeping hours and working hours as independent variables, BMI was independently associated with age, systolic and diastolic blood pressure in women, whereas waist was associated with age, smoking and blood pressure. In men, blood pressure, sleeping hours and working hours were independently associated with BMI, whereas waist was independently associated with age, smoking, blood pressure, sleeping hours and working hours in men. Obesity is associated with reduced sleeping hours and long working hours in men among Hong Kong Chinese working population. Further studies are needed to investigate the underlying mechanisms of this relationship and its potential implication on prevention and management of obesity.

Analysis of gender-based differences among surgeons in Japan: results of a survey conducted by the Japan Surgical Society. Part 1: Working style.

PubMed

Kawase, Kazumi; Nomura, Kyoko; Tominaga, Ryuji; Iwase, Hirotaka; Ogawa, Tomoko; Shibasaki, Ikuko; Shimada, Mitsuo; Taguchi, Tomoaki; Takeshita, Emiko; Tomizawa, Yasuko; Nomura, Sachiyo; Hanazaki, Kazuhiro; Hanashi, Tomoko; Yamashita, Hiroko; Kokudo, Norihiro; Maeda, Kotaro

2018-01-01

To assess the working styles of men and women working as surgeons in Japan. In July, 2014, the Japan Surgical Society invited all their members (n = 29,861), through an internet campaign, to participate in a nationwide survey of surgeons. The items investigated in this descriptive study included demographic information and working styles, based on a questionnaire. In total, 6211 surgeons participated (response rate 20.8%, 5586 men and 625 women). The largest age stratum was 40-49 years for men and 30-39 years for women. Overall, respondents identified their labor contract, including salary and work hours, as the highest priority for improvement. Women with children were more likely to be part-time employees, work fewer hours, and take fewer house calls/on-calls than their male counterparts. Moreover, women of all ages earned a lower annual income than men, irrespective of whether they had children. Perception scores for discrimination related to work and promotion were significantly higher among women than men (p < 0.01 and p = 0.011, respectively). A significant difference in working style was observed between men and women working as surgeons in Japan.

The association between shift work and sick leave: a systematic review

PubMed Central

van Drongelen, Alwin; Holte, Kari Anne; Labriola, Merete; Lund, Thomas; van Mechelen, Willem; van der Beek, Allard J

2012-01-01

Shift work is associated with a number of negative health outcomes, although it is not known whether it is associated with sick leave. This systematic review therefore aimed to determine whether an association exists between shift work and sick leave. A systematic literature search was conducted in six databases on observational studies. Two reviewers independently selected relevant articles and appraised methodological quality. Data extraction was performed independently by review couples. Articles were categorised according to shift work characteristics and summarised using a levels of evidence synthesis. In total, the search strategy yielded 1207 references, of which 24 studies met the inclusion criteria. Nine studies were appraised as high quality and used in the levels of evidence synthesis. Two high quality longitudinal studies found a positive association between fixed evening shifts and longer sick leave for female healthcare workers. The evidence was assessed as strong. Evidence was inconclusive for rotating shifts, shift work including nights, for fixed night work, and for 8-hour and 12-hour shifts. The association found between evening work and sick leave in female healthcare workers implies that the association between shift work and sick leave might be schedule and population specific. To study the association further, more high quality studies are necessary that assess and adjust for detailed shift work exposure. PMID:22767871

5 CFR 551.521 - Fractional hours of work.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Fractional hours of work. 551.521 Section... ADMINISTRATION UNDER THE FAIR LABOR STANDARDS ACT Overtime Pay Provisions Fractional Hours of Work § 551.521 Fractional hours of work. (a) An employee shall be compensated for every minute of regular overtime work. (b...

5 CFR 551.521 - Fractional hours of work.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Fractional hours of work. 551.521 Section... ADMINISTRATION UNDER THE FAIR LABOR STANDARDS ACT Overtime Pay Provisions Fractional Hours of Work § 551.521 Fractional hours of work. (a) An employee shall be compensated for every minute of regular overtime work. (b...

Long working hours directly and indirectly (via short sleep duration) induce headache even in healthy white-collar men: cross-sectional and 1-year follow-up analyses.

PubMed

Nagaya, Teruo; Hibino, Minoru; Kondo, Yasuaki

2018-01-01

Headache in employees may be linked with both overwork and sleep restriction induced by long working hours. Inter-relationships among working hours, sleep duration and headache were investigated. Cross-sectional analyses for prevalent headache (n = 35,908) and 1-year follow-up analyses for incident headache (n = 19,788) were conducted in apparently healthy white-collar men aged 25-59 years. Headache (yes/no), working hours and sleep duration were based on self-administered questionnaire. After determination of relationships between working hours and sleep duration, logistic regression analysis estimated odds ratio (OR) and 95% confidence interval for prevalent and incident headache according to working hours (35-44, 45-49, 50-59 and ≥60 h/week) and sleep duration (≥7, 6-6.9, 5-5.9 and <5 h/day), and tested linear trends in OR. Additionally, interactive effects of working hours and sleep duration on OR were checked. Covariates in the analyses were age, body mass index, drinking, smoking and exercise. Prevalent and incident headache was found in 1979 (5.5%) men and 707 (3.6%) men, respectively. Working hours were inversely associated with sleep duration. OR for prevalent and incident headache rose with increasing working hours and with reducing sleep duration, regardless of influences of the covariates. Working hours and sleep duration had no interactive effects on OR for prevalent or incident headache. The results indicate that long working hours directly and indirectly (via short sleep duration) induce headache even in apparently healthy white-collar men. Headache in employees may be useful for early detection of adverse health effects by long working hours.

34 CFR Appendix A to Part 74 - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-07-01

... suspected or reported violations to the Federal awarding agency. 4. Contract Work Hours and Safety Standards... mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work... basic rate of pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is...

14 CFR Appendix to Part 1274 - Listing of Exhibits

Code of Federal Regulations, 2010 CFR

2010-01-01

... laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work week is... pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is applicable... Work Hours and Safety Standards Act (40 U.S.C. 327-333)—Where applicable, all contracts awarded by...

36 CFR Appendix A to Part 1210 - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-07-01

... suspected or reported violations to the Federal awarding agency. 4. Contract Work Hours and Safety Standards... mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work... basic rate of pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is...

32 CFR Appendix A to Part 34 - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-07-01

... mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work... basic rate of pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is... laborers shall include a provision for compliance with Sections 102 and 107 of the Contract Work Hours and...

10 CFR Appendix A to Subpart B of... - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-01-01

... suspected or reported violations to the Federal awarding agency. 4. Contract Work Hours and Safety Standards... mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work... basic rate of pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is...

29 CFR 794.142 - Special compensation when overtime in excess of 12 daily or 56 weekly hours is worked in the...

Code of Federal Regulations, 2010 CFR

2010-07-01

... employee in a workweek when his hours worked do not exceed 56 in the week; and for all weekly overtime hours in excess of 56 which he works in a workweek when he does not work more than 12 hours in any day. When an employee works in excess of both the daily and weekly maximum hours standards in any workweek...

45 CFR 261.60 - What hours of participation may a State report for a work-eligible individual?

Code of Federal Regulations, 2011 CFR

2011-10-01

... Participation Information? § 261.60 What hours of participation may a State report for a work-eligible... calculating the work participation rates for a month, actual hours may include the hours for which an... participation for up to six months based on current, documented actual hours of work. Any time a State receives...

78 FR 72791 - Airworthiness Directives; The Boeing Company Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-04

... operators Inspection, test, and 10 work-hours x $0 $850 260 $221,000. corrective actions $85 per hour... (new action).... 185 work-hours $28,771........ $44,496........ 569 $25,318,224. x $85 per hour = $15,725. Revise maintenance program 1 work-hour x $0 $85 569 $48,365. (new action). $85 per hour = $85...

48 CFR 536.570-5 - Working hours.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Working hours. 536.570-5... CATEGORIES OF CONTRACTING CONSTRUCTION AND ARCHITECT-ENGINEER CONTRACTS Contract Clauses 536.570-5 Working hours. Insert 552.236-74, Working Hours, in solicitations and contracts if construction, dismantling...

76 FR 50186 - Submission for OMB Emergency Review

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-12

... (ICR) to the Office of Management and Budget (OMB) for review and clearance in accordance with the.... Agency Number: None. Affected Public: Nonprofit organizations and congregations. Total Respondents: 600. Frequency: One time. Average Time per Response: 40 hours. Estimated Total Burden Hours: 24,000 hours. Total...

Out-of-hours demand in primary care: frequency, mode of contact and reasons for encounter in Switzerland.

PubMed

Huber, Carola A; Rosemann, Thomas; Zoller, Marco; Eichler, Klaus; Senn, Oliver

2011-02-01

To investigate the demand for traditional out-of-hours general practitioner (GP) emergency care in Switzerland including GPs' satisfaction and reasons for encounter (RFE). During a 2-month period (2009), a questionnaire-based, cross-sectional study was performed in GPs participating in the mandatory out-of-hours service in the city of Zurich, Switzerland. The number and mode of patient contacts were assessed to investigate the demand for GP care in traditional out-of-hours services. GPs and patient characteristics, including RFE according to the International Classification of Primary Care, were noted. Descriptive statistics and non-parametric tests were conducted. Out of the 295 out-of-hours episodes during the study period, 148 (50%) duty periods were documented by a total of 93 GPs (75% men) with a mean (SD) age of 48.0 (6.2) years. The median (interquartile range) number of out-of-hours contacts was 5 (3-8) and the demand for home visits was significantly more common compared with practice and telephone consultations. A total of 112 different RFEs were responsible for the 382 documented patient contacts with fever accounting for the most common complaint (13.9%). Although 80% of GPs agreed to be satisfied overall with their profession as primary care provider, 57.6% among them were dissatisfied with the current out-of-hours service. Inappropriate payment and interference with their daily work in practice were most frequently reported. Our findings indicate that there is still strong patient demand for out-of-hours care with special need for home visits, suggesting that new organizational models such as integrating GPs into emergency care may not be an appropriate approach for all patients. Therefore, the ongoing reorganization of the out-of-hours-service in many health care systems has to be evaluated carefully in order not to miss important patient needs. © 2010 Blackwell Publishing Ltd.

The assessment of chronic health conditions on work performance, absence, and total economic impact for employers.

PubMed

Collins, James J; Baase, Catherine M; Sharda, Claire E; Ozminkowski, Ronald J; Nicholson, Sean; Billotti, Gary M; Turpin, Robin S; Olson, Michael; Berger, Marc L

2005-06-01

The objective of this study was to determine the prevalence and estimate total costs for chronic health conditions in the U.S. workforce for the Dow Chemical Company (Dow). Using the Stanford Presenteeism Scale, information was collected from workers at five locations on work impairment and absenteeism based on self-reported "primary" chronic health conditions. Survey data were merged with employee demographics, medical and pharmaceutical claims, smoking status, biometric health risk factors, payroll records, and job type. Almost 65% of respondents reported having one or more of the surveyed chronic conditions. The most common were allergies, arthritis/joint pain or stiffness, and back or neck disorders. The associated absenteeism by chronic condition ranged from 0.9 to 5.9 hours in a 4-week period, and on-the-job work impairment ranged from a 17.8% to 36.4% decrement in ability to function at work. The presence of a chronic condition was the most important determinant of the reported levels of work impairment and absence after adjusting for other factors (P < 0.000). The total cost of chronic conditions was estimated to be 10.7% of the total labor costs for Dow in the United States; 6.8% was attributable to work impairment alone. For all chronic conditions studied, the cost associated with performance based work loss or "presenteeism" greatly exceeded the combined costs of absenteeism and medical treatment combined.

12 hour shifts the Nambour Hospital experience.

PubMed

2007-08-01

Union members have a lengthy history of campaigning for fair working hours and conditions. The success of such campaigns has led to the implementation of the eight hour working day and the 40 hour and then 38 hour week as industrial standards. More recently though, calls for greater flexibility in their shift arrangements by nurses at Nambour Hospital have led to a voluntary 12 hour shift being implemented in their Intensive Care Unit. While union members are protective of their hard won gains in achieving reduced working hours through the 8 hour day--ICU nurses at Nambour Hospital say the voluntary 12 hour shift initiative goes a way in addressing their work/life balance issues.

Local and national trends in general surgery residents' operative experience: do work hour limitations negatively affect case volume in small community-based programs?

PubMed

Markelov, Alexey; Sakharpe, Aniket; Kohli, Harjeet; Livert, David

2011-12-01

The goals of this study were to analyze the impact of work hour restrictions on the operative case volume at a small community-based general surgery residency training program and compare changes with the national level. Annual national resident case log data from Accreditation Council for Graduate Medical Education (ACGME) website and case logs of graduating Easton Hospital residents (years 2002-2009) were used for analysis. Weighted average change in total number of cases in our institution was -1.20 (P = 0.52) vs 1.78 (P = 0.07) for the national program average with statistically significant difference on comparison (P = 0.027). We also found significant difference in case volume changes at the national level compared with our institution for the following ACGME defined subcategories: alimentary tract [8.19 (P < 0.01) vs -1.08 (P = 0.54)], abdomen [8.48 (P < 0.01) vs -6.29 (P < 0.01)], breast [1.91 (P = 0.89) vs -3.6 (P = 0.02)], and vascular [4.03 (P = 0.02) vs -3.98 (P = 0.01)]. Comparing the national trend to the community hospital we see that there is total increase in cases at the national level whereas there is a decrease in case volume at the community hospital. These trends can also be followed in ACGME defined subcategories which form the major case load for a general surgical training such as alimentary tract, abdominal, breast, and vascular procedures. We hypothesize that work hour restrictions have been favorable for the larger programs, as these programs were able to better integrate the night float system, restructure their call schedule, and implement institutional modifications which are too resource demanding for smaller training programs.

Associations of work hours with carotid intima-media thickness and ankle-brachial index: the Multi-Ethnic Study of Atherosclerosis (MESA).

PubMed

Charles, Luenda E; Fekedulegn, Desta; Burchfiel, Cecil M; Fujishiro, Kaori; Landsbergis, Paul; Diez Roux, Ana V; Macdonald, Leslie; Foy, Capri G; Andrew, Michael E; Stukovsky, Karen H; Baron, Sherry

2012-10-01

Long working hours may be associated with cardiovascular disease (CVD). The objective was to investigate cross-sectional associations of work hours with carotid intima-media thickness (CIMT) and ankle-brachial index (ABI). Participants were 1694 women and 1868 men from the Multi-Ethnic Study of Atherosclerosis. CIMT and ABI were measured using standard protocols. Information on work hours was obtained from questionnaires. Mean values of CIMT and ABI were examined across five categories of hours worked per week (≤20, 21-39, 40, 41-50 and >50) using analysis of variance/analysis of covariance. p Values for trend were obtained from linear regression models. Mean age of participants was 56.9±8.4 years; 52.4% were men. Distinct patterns of association between work hours and the subclinical CVD biomarkers were found for women and men, although this heterogeneity by gender was not statistically significant. Among women only, work hours were positively associated with common (but not internal) CIMT (p=0.073) after full risk factor adjustment. Compared with women working 40 h, those working >50 h were more likely to have an ABI <1 (vs 1-1.4) (OR=1.85, 95% CI 1.01 to 3.38). In men, work hours and ABI were inversely associated (p=0.046). There was some evidence that the association between work hours and ABI was modified by occupational category (interaction p=0.061). Among persons classified as management/professionals, longer work hours was associated with lower ABI (p=0.015). No significant associations were observed among other occupational groups. Working longer hours may be associated with subclinical CVD. These associations should be investigated using longitudinal studies.

[Sleep habits of medical students, physicians and nurses regarding age, sex, shift work and caffein consumption].

PubMed

Pecotić, Renata; Valić, Maja; Kardum, Goran; Sevo, Vana; Dogas, Zoran

2008-01-01

The aim of this study was to evaluate sleep habits of nurses, medical students, and physicians and to explore whether they are influenced by age, sex, shift work, and caffeine consumption. The questionnaire was derived from the MEDSleep Survey. A total of 453 respondents were surveyed: second-year medical students (130); physicians at the postgraduate study program (68); specialists (162); nurses (93). Results of our study indicate that hours of sleep needed for feeling rested depends on age and gender. Younger respondents and women in the study need longer sleep to feel rested (7.5 hours and more) than older ones and males who need less than 7.5 hours of sleep. Among medical professionals a need for sleep differs related to work demands and work schedule. Nurses need more sleep than physicians (chi2 = 38.57, p < 0.001). Female nurses need more sleep for feeling rested than female physicians (chi2 = 18.18, p < 0.001), and sleep longer during the weeknights (chi2 = 33.78, p < 0.001) and weekends (chi2 = 28.06, p < 0.001). The respondents that consume caffeine have more trouble staying awake while listening to lectures or learning (chi2 = 9.37, p = 0.009), and while driving a car (chi2 = 14.56, p = 0.001). The results indicate that sleep habits are related to age, sex and caffeine consumption.

[General practitioners' participation in out-of-hours work].

PubMed

Sandvik, Hogne; Zakariassen, Erik; Hunskår, Steinar

2007-10-04

Out-of-hours work is often perceived as burdensome and there is an inherent increased risk of making mistakes. The aim of the study was to examine Regular General Practitioners' (RGPs') experiences with and attitudes to out-of-hours work. A questionnaire was sent to all RGPs in Norway. Participation in out-of-hours work was analysed against characteristics of the physician, list, and municipality. 2,913 RGPs responded (78%). 50% participated fully, 15% partly, and 35% did not participate in out-of-hours work. 28% were formally exempted, and 13% had a regular locum. Women and elderly RGPs participated less, as did RGPs in large and central municipalities. Out-of-hours cooperatives covering several municipalities reduced the amount of work, but did not increase the RGPs' participation rate. List characteristics had little influence on the participation rate. 60% of the RGPs tried to give away most of their duties, 16% wanted more out-of-hours work than their regular duties and 16% of those below 55 years who were still doing out-of-hours work wanted to continue after 55 years. RGPs in small and remote municipalities considered out-of-hours work more challenging, but less remunerating, and more often wanted to move from the municipality. Many RGPs do not participate in out-of-hours work. As Norwegian RGPs constitute an aging cohort, this may become an increasing problem.

When policy meets physiology: the challenge of reducing resident work hours.

PubMed

Lockley, Steven W; Landrigan, Christopher P; Barger, Laura K; Czeisler, Charles A

2006-08-01

Considerable controversy exists regarding optimal work hours for physicians and surgeons in training. In a series of studies, we assessed the effect of extended work hours on resident sleep and health as well as patient safety. In a validated nationwide survey, we found that residents who had worked 24 hours or longer were 2.3 times more likely to have a motor vehicle crash following that shift than when they worked < 24 hours, and that the monthly risk of a crash increased by 16.2% after each extended duration shift. We also found in a randomized trial that interns working a traditional on-call schedule slept 5.8 hours less per week, had twice as many attentional failures on duty overnight, and made 36% more serious medical errors and nearly six times more serious diagnostic errors than when working on a schedule that limited continuous duty to 16 hours. While numerous opinions have been published opposing reductions in extended work hours due to concerns regarding continuity of patient care, reduced educational opportunities, and traditionally-defined professionalism, there are remarkably few objective data in support of continuing to schedule medical trainees to work shifts > 24 hours. An evidence-based approach is needed to minimize the well-documented risk that current work hour practices confer on resident health and patient safety while optimizing education and continuity of care.

14 CFR Appendix A to Subpart B of... - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-01-01

... suspected or reported violations to the NASA. 4. Contract Work Hours and Safety Standards Act (40 U.S.C. 327... laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work week is... pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is applicable...

10 CFR Appendix B to Subpart D of... - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-01-01

... and laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work week... basic rate of pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is... laborers must include a provision for compliance with Sections 102 and 107 of the Contract Work Hours and...

76 FR 46305 - Eligibility Criteria for Sites Recruiting National Health Service Corps Scholars

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-02

... 4 work days per week, with no more than 12 hours of work to be performed in any 24-hour period. Time... may be compressed into no less than 2 work days per week, with no more than 12 hours of work to be...-approved service site(s), during normally scheduled office hours. The remaining 4 hours per week must be...

29 CFR 778.202 - Premium pay for hours in excess of a daily or weekly standard.

Code of Federal Regulations, 2010 CFR

2010-07-01

... normal or regular working hours. Similarly, where the employee's normal or regular daily or weekly working hours are greater or less than 8 hours and 40 hours respectively and his contract provides for the... excess of his normal or regular daily working hours), his employer may exclude the premium portion of the...

78 FR 20227 - Airworthiness Directives; Cessna Aircraft Company Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-04

...,592 1,847 Replacement of LH and RH brackets 6 work-hours x $85 per hour = $510. 4,101 4,611 Authority.... operators Inspection of the affected inboard 1 work-hour x $85 per hour Not Applicable $85 643 airplanes x... Labor cost Parts cost product Replacement of left-hand (LH) brackets..... 3 work-hours x $85 per hour...

[Increase in working hours is an option for improving surgical education in Denmark].

PubMed

Andresen, Kristoffer; Achiam, Michael Patrich; Rosenberg, Jacob

2013-05-06

Danish surgeons in training have a 37-hour workweek. These are relatively few hours compared with the hours in England and USA where surgeons have a workweek of respectively 48 and 80 hours. The optimal length of a workweek during surgical education is unknown, but studies have shown that surgeons working more hours have improved abilities in clinical judgment. Learning outcome may improve if Danish surgeons in training were allowed to work more hours. We suggest a 37 + 11-hour workweek, where 11 hours are reserved for educational purposes.

The association of adolescent spinal-pain-related absenteeism with early adulthood work absenteeism: A six-year follow-up data from a population-based cohort.

PubMed

Coenen, Pieter; Smith, Anne; Kent, Peter; Harris, Mark; Linton, Steven J; Pransky, Glenn; Beales, Darren; O'Sullivan, Peter; Straker, Leon

2018-06-11

Objectives Spinal (ie, back and neck) pain often develops as early as during adolescence and can set a trajectory for later life. However, whether early-life spinal-pain-related behavioral responses of missing school/work are predictive of future work absenteeism is yet unknown. We assessed the association of adolescent spinal-pain-related work or school absenteeism with early adulthood work absenteeism in a prospective population-based cohort. Methods Six year follow-up data from the Western Australian Pregnancy Cohort (Raine) study were used (N=476; with a 54% response rate). At age 17, participants reported spinal pain (using the Nordic questionnaire) and adolescent spinal-pain-related work/school absenteeism (with a single item question). Annual total and health-related work absenteeism was assessed with the Health and Work Performance questionnaire distributed in four quarterly text messages during the 23rd year of age. We modelled the association of adolescent spinal-pain-related absenteeism with work absenteeism during early adulthood, using negative binomial regression adjusting for sex, occupation and comorbidities. Results Participants with adolescent low-back or neck pain with work/school absenteeism reported higher total work absenteeism in early adulthood [148.7, standard deviation (SD) 243.4 hours/year], than those without pain [43.7 (SD 95.2) hours/year); incidence rate ratio 3.4 (95% CI 1.2-9.2)]. Comparable findings were found when considering low-back and neck separately, and when considering health-related absenteeism. Conclusions We found a more than three-fold higher risk of work absenteeism in early adulthood among those with adolescent spinal-pain-related absenteeism, compared to those without. These findings suggest that, to keep a sustainable workforce, pain prevention and management should focus on pain-related behaviors as early as in adolescence.

10 CFR 26.205 - Work hours.

Code of Federal Regulations, 2013 CFR

2013-01-01

... REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Managing Fatigue § 26.205 Work hours. (a) Individuals subject to work hour controls. Any individual who performs duties identified in § 26.4(a)(1) through (a)(5... paragraphs (b)(1) through (b)(5) of this section, the calculated work hours must include all time performing...

10 CFR 26.205 - Work hours.

Code of Federal Regulations, 2014 CFR

2014-01-01

... REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Managing Fatigue § 26.205 Work hours. (a) Individuals subject to work hour controls. Any individual who performs duties identified in § 26.4(a)(1) through (a)(5... paragraphs (b)(1) through (b)(5) of this section, the calculated work hours must include all time performing...

10 CFR 26.205 - Work hours.

Code of Federal Regulations, 2012 CFR

2012-01-01

... REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Managing Fatigue § 26.205 Work hours. (a) Individuals subject to work hour controls. Any individual who performs duties identified in § 26.4(a)(1) through (a)(5... paragraphs (b)(1) through (b)(5) of this section, the calculated work hours must include all time performing...

75 FR 3964 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-25

... warranted. Respondents: Businesses or other for-profits. Estimated Total Burden Hours: 131,555 hours. OMB... electronically make FTDs and tax payments through EFTPS. Respondents: Businesses or other for-profits. Estimated... them. Respondents: Not-for-profit institutions. Estimated Total Burden Hours: 11,052,594 hours. OMB...

Systematic review of the relationship between quick returns in rotating shift work and health-related outcomes.

PubMed

Vedaa, Øystein; Harris, Anette; Bjorvatn, Bjørn; Waage, Siri; Sivertsen, Børge; Tucker, Philip; Pallesen, Ståle

2016-01-01

A systematic literature search was carried out to investigate the relationship between quick returns (i.e., 11.0 hours or less between two consecutive shifts) and outcome measures of health, sleep, functional ability and work-life balance. A total of 22 studies published in 21 articles were included. Three types of quick returns were differentiated (from evening to morning/day, night to evening, morning/day to night shifts) where sleep duration and sleepiness appeared to be differently affected depending on which shifts the quick returns occurred between. There were some indications of detrimental effects of quick returns on proximate problems (e.g., sleep, sleepiness and fatigue), although the evidence of associations with more chronic outcome measures (physical and mental health and work-life balance) was inconclusive. Modern societies are dependent on people working shifts. This study systematically reviews literature on the consequences of quick returns (11.0 hours or less between two shifts). Quick returns have detrimental effects on acute health problems. However, the evidence regarding effects on chronic health is inconclusive.

Measuring the attitudes and impact of the eighty-hour workweek rules on orthopaedic surgery residents.

PubMed

Kusuma, Sharat K; Mehta, Samir; Sirkin, Michael; Yates, Adolph J; Miclau, Theodore; Templeton, Kimberly J; Friedlaender, Gary E

2007-03-01

The literature on graduate medical education contains anecdotal reports of some effects of the new eighty-hour workweek on the attitudes and performance of residents. However, there are relatively few studies detailing the attitudes of large numbers of residents in a particular surgical specialty toward the new requirements. Between July and November 2004, a survey created by the Academic Advocacy Committee of the American Academy of Orthopaedic Surgeons was distributed by mail, fax, and e-mail to a total of 4207 orthopaedic residents at the postgraduate year-1 through year-6 levels of training. The survey responses were tabulated electronically, and the results were recorded. The survey response rate was 13.2% (554 residents). Sixty-eight percent (337) of the 495 respondents whose postgraduate-year level was known were at the postgraduate year-4 level or higher. Attitudes concerning the duty rules were mixed. Twenty-three percent of the 554 respondents thought that eighty hours constituted an appropriate number of duty hours per week; 41% believed that eighty hours were too many, and 34% thought that eighty hours were not sufficient. Thirty-three percent of the respondents had worked greater than eighty hours during at least a single one-week period since the new rules were implemented; this occurred more commonly among the postgraduate year-3 and more junior residents. Orthopaedic trauma residents had the most difficulty adhering to the new duty-hour restrictions. Eighty-two percent of the respondents indicated that their residency programs have been forced to make changes to their call schedules or to hire ancillary staff to address the rules. The use of physician assistants, night-float systems, and so-called home-call assignments were the most common strategies used to achieve compliance. Resident attitudes toward the work rules are mixed. The rules have forced residency programs to restructure. Junior residents have more favorable attitudes toward the new standards than do senior residents. Self-reporting of duty hours is the most common method of monitoring in orthopaedic training programs. Such systems allow ample opportunity for inaccuracies in the measurement of hours worked. Although residents report an improved quality of life as a result of these new rules, the attitude that the quality of training is diminished persists.

Effect of two complex training protocols of back squats in blood indicators of muscular damage in military athletes

PubMed Central

Ojeda, Álvaro Huerta; Ríos, Luis Chirosa; Barrilao, Rafael Guisado; Ríos, Ignacio Chirosa; Serrano, Pablo Cáceres

2016-01-01

[Purpose] The aim of this study was to determine the variations in the blood muscular damage indicators post application of two complex training programs for back squats. [Subjects and Methods] Seven military athletes were the subjects of this study. The study had a quasi-experimental cross-over intra-subject design. Two complex training protocols were applied, and the variables to be measured were cortisol, metabolic creatine kinase, and total creatine kinase. For the statistical analysis, Student’s t-test was used. [Results] Twenty-four hours post effort, a significant decrease in cortisol level was shown for both protocols; however, the metabolic creatine kinase and total creatine kinase levels showed a significant increase. [Conclusion] Both protocols lowered the indicator of main muscular damage in the blood supply (cortisol). This proved that the work weight did not generate significant muscular damage in the 24-hour post-exercise period. PMID:27313356

Effect of two complex training protocols of back squats in blood indicators of muscular damage in military athletes.

PubMed

Ojeda, Álvaro Huerta; Ríos, Luis Chirosa; Barrilao, Rafael Guisado; Ríos, Ignacio Chirosa; Serrano, Pablo Cáceres

2016-05-01

[Purpose] The aim of this study was to determine the variations in the blood muscular damage indicators post application of two complex training programs for back squats. [Subjects and Methods] Seven military athletes were the subjects of this study. The study had a quasi-experimental cross-over intra-subject design. Two complex training protocols were applied, and the variables to be measured were cortisol, metabolic creatine kinase, and total creatine kinase. For the statistical analysis, Student's t-test was used. [Results] Twenty-four hours post effort, a significant decrease in cortisol level was shown for both protocols; however, the metabolic creatine kinase and total creatine kinase levels showed a significant increase. [Conclusion] Both protocols lowered the indicator of main muscular damage in the blood supply (cortisol). This proved that the work weight did not generate significant muscular damage in the 24-hour post-exercise period.

Modeling of solar polygeneration plant

NASA Astrophysics Data System (ADS)

Leiva, Roberto; Escobar, Rodrigo; Cardemil, José

2017-06-01

In this work, a exergoeconomic analysis of the joint production of electricity, fresh water, cooling and process heat for a simulated concentrated solar power (CSP) based on parabolic trough collector (PTC) with thermal energy storage (TES) and backup energy system (BS), a multi-effect distillation (MED) module, a refrigeration absorption module, and process heat module is carried out. Polygeneration plant is simulated in northern Chile in Crucero with a yearly total DNI of 3,389 kWh/m2/year. The methodology includes designing and modeling a polygeneration plant and applying exergoeconomic evaluations and calculating levelized cost. Solar polygeneration plant is simulated hourly, in a typical meteorological year, for different solar multiple and hour of storage. This study reveals that the total exergy cost rate of products (sum of exergy cost rate of electricity, water, cooling and heat process) is an alternative method to optimize a solar polygeneration plant.

Physical exertion at work and the risk of preterm delivery and small-for-gestational-age birth.

PubMed

Pompeii, Lisa A; Savitz, David A; Evenson, Kelly R; Rogers, Bonnie; McMahon, Michael

2005-12-01

To assess whether exposure to standing, lifting, night work, or long work hours during 3 periods of pregnancy are associated with an increased risk of preterm or small-for-gestational-age birth. The Pregnancy, Infection and Nutrition study is a prospective cohort with a nested case-control component that was conducted through clinic and hospital settings in Central North Carolina. A total of 1,908 women pregnant with a singleton gestation were recruited during prenatal visits from January 1995 through April 2000 and provided information during telephone and face-to-face interviews about physical exertion for the 2 longest-held jobs during pregnancy. No significant elevations in preterm delivery were observed among women who lifted repeatedly or stood at least 30 hours per week, with no changes in risk estimates over the course of pregnancy. A 50% elevation in the risk of preterm delivery (relative risk 1.5, 95% confidence interval 1.0-2.0; first trimester) was observed among women who reported working at night (10:00 PM to 7:00 AM), whereas a 40% reduction in risk was observed among women working at least 46 hours per week (relative risk 0.6, 95% confidence interval 0.4-0.9; first trimester), regardless of period of exposure. No elevations in small-for-gestational-age birth were observed among women exposed to any of the 4 types of occupational exertion. Physically demanding work does not seem to be associated with adverse pregnancy outcomes, whereas working at night during pregnancy may increase the risk of preterm delivery. Studies to examine the effect of shift work on uterine activity would help to clarify the possibility of a causal effect on preterm birth.

Working hours and common mental disorders in English police officers.

PubMed

Houdmont, J; Randall, R

2016-12-01

There is a paucity of evidence on working hours and their psychological correlates in police officers of the federated ranks in England. An exploratory study to establish the extent to which a sample of English police officers worked long hours and the association between long working hours and common mental disorder (CMD). Officers of the federated ranks (constable, sergeant, inspector) from two English county forces completed a questionnaire to report their typical weekly working hours and symptoms of CMD. We also collected socio- and occupational-demographic data. We defined long working hours as ≥49 h in a typical week in accordance with 48-h weekly limit specified in the 1993 European Directive on the Organisation of Working Time. We established associations between long working hours and self-reported CMDs using binary logistic regression to generate odds ratios (ORs) and 95% confidence intervals (CIs) adjusted for potential confounding variables. Twenty-seven per cent (n = 327/1226) of respondents reported long working hours. The ORs for psychological distress (OR 2.05, 95% CI 1.57-2.68), emotional exhaustion (OR 1.99, 95% CI 1.52-2.59), and depersonalization (OR 1.30, 95% CI 1.00-1.71) were significantly increased for long working hours after adjustment for socio- and occupational-demographic characteristics. More than one quarter of sampled police officers reported working long hours and were significantly more likely to report CMD. National and longitudinal research is required to confirm these findings, which suggest management of working hours may effectively promote psychological well-being. © The Author 2016. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Flexible working hours and well-being in Finland.

PubMed

Kandolin, I; Härmä, M; Toivanen, M

2001-12-01

Flexibility of working hours became more prevalent in the 1990s in Finland. According to a representative survey on Finnish wage and salary earners (n = 1790) at the beginning of 2000, a great majority of male (76%) and female (65%) employees regularly worked overtime and/or had irregular working hours every month. These employees were flexible in meeting the needs of their companies/employers. Individual flexibility of working hours was far less common, only one third of male and female employees were able to regulate their working hours. A better balance between company-controlled and individual flexibility would, however, improve the well-being of employees. Employees working overtime without being allowed to regulate their working hours felt more symptoms of distress and had more conflicts in combining workplace and family roles than those who could individually determine their working hours flexibly. An investment in individually determined flexibility, for example by means of participatory planning, would improve the well-being of employees, and thus also improve the productivity of the organization.

To Assess Sleep Quality among Pakistani Junior Physicians (House Officers): A Cross-sectional Study.

PubMed

Surani, A A; Surani, A; Zahid, S; Ali, S; Farhan, R; Surani, S

2015-01-01

Sleep deprivation among junior physicians (house officers) is of growing concern. In developed countries, duty hours are now mandated, but in developing countries, junior physicians are highly susceptible to develop sleep impairment due to long working hours, on-call duties and shift work schedule. We undertook the study to assess sleep quality among Pakistani junior physicians. A cross-sectional study was conducted at private and public hospitals in Karachi, Pakistan, from June 2012 to January 2013. The study population comprised of junior doctors (house physicians and house surgeons). A consecutive sample of 350 physicians was drawn from the above-mentioned study setting. The subject underwent two validated self-administered questionnaires, that is, Pittsburgh Sleep Quality Index (PSQI) and Epworth Sleepiness Scale (ESS). A total of 334 physicians completely filled out the questionnaire with a response rate of 95.4% (334/350). Of 334 physicians, 36.8% (123/334) were classified as "poor sleepers" (global PSQI score > 5). Poor sleep quality was associated with female gender (P = 0.01), excessive daytime sleepiness (P < 0.01), lower total sleep time (P < 0.001), increased sleep onset latency (P < 0.001), and increased frequency of sleep disturbances (P < 0.001). Abnormal ESS scores (ESS > 10) were more prevalent among poor sleepers (P < 0.01) signifying increased level of daytime hypersomnolence. Sleep quality among Pakistani junior physicians is significantly poor. Efforts must be directed towards proper sleep hygiene education. Regulations regarding duty hour limitations need to be considered.

Trends in the work hours of physicians in the United States.

PubMed

Staiger, Douglas O; Auerbach, David I; Buerhaus, Peter I

2010-02-24

Recent trends in hours worked by physicians may affect workforce needs but have not been thoroughly analyzed. To estimate trends in hours worked by US physicians and assess for association with physician fees. A retrospective analysis of trends in hours worked among US physicians using nationally representative workforce information from the US Census Bureau Current Population Survey between 1976 and 2008 (N = 116,733). Trends were estimated among all US physicians and by residency status, sex, age, and work setting. Trends in hours were compared with national trends in physician fees, and estimated separately for physicians located in metropolitan areas with high and low fees in 2001. Self-reported hours worked in the week before the survey. After remaining stable through the early 1990s, mean hours worked per week decreased by 7.2% between 1996 and 2008 among all physicians (from 54.9 hours per week in 1996-1998 to 51.0 hours per week in 2006-2008; 95% confidence interval [CI], 5.3%-9.0%; P < .001). Excluding resident physicians, whose hours decreased by 9.8% (95% CI, 5.8%-13.7%; P < .001) in the last decade due to duty hour limits imposed in 2003, nonresident physician hours decreased by 5.7% (95% CI, 3.8%-7.7%; P < .001). The decrease in hours was largest for nonresident physicians younger than 45 years (7.4%; 95% CI, 4.7%-10.2%; P < .001) and working outside of the hospital (6.4%; 95% CI, 4.1%-8.7%; P < .001), and the decrease was smallest for those aged 45 years or older (3.7%; 95% CI, 1.0%-6.5%; P = .008) and working in the hospital (4.0%; 95% CI, 0.4%-7.6%; P = .03). After adjusting for inflation, mean physician fees decreased nationwide by 25% between 1995 and 2006, coincident with the decrease in physician hours. In 2001, mean physician hours were less than 49 hours per week in metropolitan areas with the lowest physician fees, whereas physician hours remained more than 52 hours per week elsewhere (P < .001 for difference). A steady decrease in hours worked per week during the last decade was observed for all physicians, which was temporally and geographically associated with lower physician fees.

Trends in the Work Hours of Physicians in the United States

PubMed Central

Staiger, Douglas O.; Auerbach, David I.; Buerhaus, Peter I.

2010-01-01

Context Recent trends in hours worked by physicians may affect workforce needs but have not been thoroughly analyzed. Objectives To estimate trends in hours worked by US physicians and assess for association with physician fees. Design, Setting, and Participants A retrospective analysis of trends in hours worked among US physicians using nationally representative workforce information from the US Census Bureau Current Population Survey between 1976 and 2008 (N=116 733). Trends were estimated among all US physicians and by residency status, sex, age, and work setting. Trends in hours were compared with national trends in physician fees, and estimated separately for physicians located in metropolitan areas with high and low fees in 2001. Main Outcome Measure Self-reported hours worked in the week before the survey. Results After remaining stable through the early 1990s, mean hours worked per week decreased by 7.2% between 1996 and 2008 among all physicians (from 54.9 hours per week in 1996–1998 to 51.0 hours per week in 2006–2008; 95% confidence interval [CI], 5.3%–9.0%; P<.001). Excluding resident physicians, whose hours decreased by 9.8% (95% CI, 5.8%–13.7%; P<.001) in the last decade due to duty hour limits imposed in 2003, nonresident physician hours decreased by 5.7% (95% CI, 3.8%–7.7%; P<.001). The decrease in hours was largest for nonresident physicians younger than 45 years (7.4%; 95% CI, 4.7%–10.2%; P<.001) and working outside of the hospital (6.4%; 95% CI, 4.1%–8.7%; P<.001), and the decrease was smallest for those aged 45 years or older (3.7%; 95% CI, 1.0%–6.5%; P=.008) and working in the hospital (4.0%; 95% CI, 0.4%–7.6%; P=.03). After adjusting for inflation, mean physician fees decreased nationwide by 25% between 1995 and 2006, coincident with the decrease in physician hours. In 2001, mean physician hours were less than 49 hours per week in metropolitan areas with the lowest physician fees, whereas physician hours remained more than 52 hours per week elsewhere (P<.001 for difference). Conclusion A steady decrease in hours worked per week during the last decade was observed for all physicians, which was temporally and geographically associated with lower physician fees. PMID:20179284

29 CFR 778.319 - Paying for but not counting hours worked.

Code of Federal Regulations, 2010 CFR

2010-07-01

... working time under the Act, coupled with a provision that these hours will not be counted as working time... more hours have been worked, the employee must be paid overtime compensation at not less than one and... 29 Labor 3 2010-07-01 2010-07-01 false Paying for but not counting hours worked. 778.319 Section...

Perspectives on the working hours of Australian junior doctors.

PubMed

Glasgow, Nicholas J; Bonning, Michael; Mitchell, Rob

2014-01-01

The working hours of junior doctors have been a focus of discussion in Australia since the mid-1990s. Several national organizations, including the Australian Medical Association (AMA), have been prominent in advancing this agenda and have collected data (most of which is self-reported) on the working hours of junior doctors over the last 15 years. Overall, the available data indicate that working hours have fallen in a step-wise fashion, and AMA data suggest that the proportion of doctors at high risk of fatigue may be declining. It is likely that these changes reflect significant growth in the number of medical graduates, more detailed specifications regarding working hours in industrial agreements, and a greater focus on achieving a healthy work-life balance. It is notable that reductions in junior doctors' working hours have occurred despite the absence of a national regulatory framework for working hours. Informed by a growing international literature on working hours and their relation to patient and practitioner safety, accreditation bodies such as the Australian Commission on Safety and Quality in Health Care (ACSQHC) and the Australian Medical Council (AMC) are adjusting their standards to encourage improved work and training practices.

A new approach for evaluating flexible working hours.

PubMed

Giebel, Ole; Janssen, Daniela; Schomann, Carsten; Nachreiner, Friedhelm

2004-01-01

Recent studies on flexible working hours show at least some of these working time arrangements seem to be associated with impairing effects of health and well-being. According to available evidence, variability of working hours seems to play an important role. The question, however, is how this variability can be assessed and used to explain or predict impairments. Based on earlier methods used to assess shift-work effects, a time series analysis approach was applied to the matter of flexible working hours. Data on the working hours of 4 week's length of 137 respondents derived from a survey on flexible work hours involving 15 companies of different production and service sectors in Germany were converted to time series and analyzed by spectral analysis. A cluster analysis of the resulting power spectra yielded 5 clusters of flexible work hours. Analyzing these clusters for differences in reported impairments showed that workers who showed suppression of circadian and weekly rhythms experienced severest impairments, especially in circadian controlled functions like sleep and digestion. The results thus indicate that analyzing the periodicity of flexible working hours seems to be a promising approach for predicting impairments which should be investigated further in the future.

22 CFR Appendix A to Part 145 - Clauses for Contracts and Small Purchases Awarded by Recipient

Code of Federal Regulations, 2010 CFR

2010-04-01

... suspected or reported violations to the Department. 4. Contract Work Hours and Safety Standards Act (40 U.S... mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of the standard work... basic rate of pay for all hours worked in excess of 40 hours in the work week. Section 107 of the Act is...

29 CFR 531.36 - Nonovertime workweeks.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., where an employee works 40 hours a week at a cash wage rate of $1.60 an hour in a situation when that..., where an employee is employed at a rate of $1.80 an hour and during a particular workweek works 40 hours... employee employed at a rate of $1.65 an hour works 40 hours in a workweek and is paid only $54 in cash, $12...

Work hours reform: perceptions and desires of contemporary surgical residents.

PubMed

Whang, Edward E; Perez, Alexander; Ito, Hiromichi; Mello, Michelle M; Ashley, Stanley W; Zinner, Michael J

2003-10-01

New Accreditation Council for Graduate Medical Education (ACGME) requirements on resident duty hours are scheduled to undergo nationwide implementation in July 2003. General surgery residents, because of their long duty hours, are likely to be among those most affected by changes imposed to comply with the ACGME requirements. There are few contemporary data on their attitudes toward work hours reform. The study entailed a region-wide survey of residents enrolled in general surgery residencies in New England to characterize the perceptions and desires of surgical residents on the issue of work hours reform. Respondents reported working a mean of 105 +/- 0.7 hours per week, considerably more than the 80-hour limit stipulated by the ACGME. Of the respondents, 81% reported that sleep deprivation had negatively affected their work. A strong majority of respondents believe that work hours reform would improve their quality of life but less than one half expect it to have a positive impact on patient care. A greater percentage of senior residents than junior residents (p < 0.05) have negative perceptions of work hour limitations, particularly with respect to consequences for patient care. Other findings suggest that residents who have actually experienced work hour restrictions are less positive about such restrictions than these residents who had not yet experienced them. Changes imposed by residency programs to comply with work hour requirements might have detrimental effects on senior residents and patient care. The impact of such changes should be carefully monitored as the ACGME requirements are implemented.

Orientation and transition programme component predictors of new graduate workplace integration.

PubMed

Rush, Kathy L; Adamack, Monica; Gordon, Jason; Janke, Robert; Ghement, Isabella R

2015-03-01

To examine the relationships between selected components of new graduate nurse transition programmes and transition experiences. Transition support for new graduates is growing increasingly multifaceted; however, an investigation of the effectiveness of the constituent components of the transition process is lacking. An online survey was disseminated to new graduates working in acute care settings and included questions related to new graduate transition programmes. The Casey Fink Graduate Nurse Experience Survey was used to quantify the transition experience. New graduate nurses who participated in a formal new graduate (NG) transition programme had significantly higher total transition scores than non-programme nurses. The orientation length and the average number of hours worked in a two week period were significant predictors of transition; the percentage of preceptored shifts was statistically insignificant. New graduate transition is enhanced with participation in a formal transition programme. Orientation should be at least four weeks in length, and new graduates should work at least 49 hours in a two week period. Nurse managers are in key positions to advocate for new graduate nurse transition programmes with adequate resources to support a four week orientation phase and shift scheduling to ensure an adequate number of hours over two week periods to facilitate transition. © 2013 John Wiley & Sons Ltd.

The relationship between temperament, job stress and overcommitment: a cross-sectional study using the TEMPS-A and a scale of ERI.

PubMed

Tei-Tominaga, Maki; Akiyama, Tsuyoshi; Miyake, Yuko; Sakai, Yoshie

2009-10-01

This cross-sectional study examined the relationship between temperament, job stress, and overcommitment using the Temperament Evaluation of Memphis, Pisa, Paris and San Diego-Autoquestionnaire version (TEMPS-A) and a scale of the effort-reward imbalance (ERI) model. In July 2004, self-administered questionnaires were distributed to all employees in a Japanese IT service company through the company postal system. Total response rate was 63% (N=874), with 730 completed questionnaires. Information collected included individual attributes, employment and organizational characteristics. The TEMPS-A and the Japanese version of the ERI questionnaire were self-administered. The completed data of 637 personal computer technical support staff (87%) were used in a hierarchical regression analysis. Our results showed that depressive and anxious temperaments attenuate the influence of working hours and influence effort and rewards independently. While actual working hours had more impact on perceived high effort, our findings regarding rewards suggest that understanding anxious and depressive temperaments has a significant role in stress self-management. Temperaments explained 36% of the variance of overcommitment, and the variance was more than that of mean working hours. Our research has provided meaningful insights into occupational health, which could assist employees in self-management of job stress and contribute to better adaptation at the workplace.

Burden of acute otitis media on Canadian families

PubMed Central

Dubé, Eve; De Wals, Philippe; Gilca, Vladimir; Boulianne, Nicole; Ouakki, Manale; Lavoie, France; Bradet, Richard

2011-01-01

Abstract Objective To estimate the burden of acute otitis media (AOM) on Canadian families. Design Telephone survey using random-digit dialing. Setting All Canadian provinces between May and June 2008. Participants Caregivers of 1 or more children aged 6 months to 5 years. Main outcome measures Caregivers’ reports on the number of AOM episodes experienced by the child in the past 12 months, as well as disease characteristics, health services and medication use, time spent on medical consultations (including travel), and time taken off from work to care for the sick children. Results A total of 502 eligible caregivers were recruited, 161 (32%) of whom reported at least 1 AOM episode for their children and 42 (8%) of whom reported 3 or more episodes during the past 12 months. Most children (94%, 151 of 161) visited with health professionals during their most recent AOM episodes. The average time required for medical examination was 3.1 hours in an emergency department and 1.8 hours in an outpatient clinic. Overall, 93% of episodes resulted in antibiotics use. A substantial proportion of caregivers (38%) missed work during this time; the average time taken off work was 15.9 hours. Conclusion In Canada, episodes of AOM are still associated with substantial use of health services and indirect costs to the caregivers. PMID:21252135

Reinforcing Productivity in a Job-Skills Training Program for Unemployed Substance-Abusing Adults.

PubMed

Subramaniam, Shrinidhi; Everly, Jeffrey J; Silverman, Kenneth

2017-05-01

Chronically unemployed adults may benefit from intensive job-skills training; however, training programs do not always reliably engage participants in mastering skills. This study examined effects of voucher reinforcement for performance on a job-skills training program in the therapeutic workplace. Participants were four unemployed, substance abusing adults who earned monetary vouchers for working on programs targeting typing skills. Participants were exposed to two payment conditions that differed in whether or not pay was dependent on performance in a within-subject reversal design. In the productivity-pay condition, participants earned $8.00 per hour for attending the workplace plus a bonus for performance. In the base-pay condition, participants were paid an hourly wage that was equivalent to the total hourly earnings from the previous productivity-pay condition. Participants completed less work on the typing programs in the base- than the productivity-pay condition, but the amount of time spent in the workroom and the accuracy and rate of typing were not affected by the pay manipulation. All participants reported preferring base pay over productivity pay. Explicit reinforcement of productivity maintains consistent work in training programs, but more aspects of productivity pay need to be refined for effective, efficient, and socially valid implementation with unemployed, substance-abusing adults.

Reinforcing Productivity in a Job-Skills Training Program for Unemployed Substance-Abusing Adults

PubMed Central

Subramaniam, Shrinidhi; Everly, Jeffrey J.; Silverman, Kenneth

2017-01-01

Chronically unemployed adults may benefit from intensive job-skills training; however, training programs do not always reliably engage participants in mastering skills. This study examined effects of voucher reinforcement for performance on a job-skills training program in the therapeutic workplace. Participants were four unemployed, substance abusing adults who earned monetary vouchers for working on programs targeting typing skills. Participants were exposed to two payment conditions that differed in whether or not pay was dependent on performance in a within-subject reversal design. In the productivity-pay condition, participants earned $8.00 per hour for attending the workplace plus a bonus for performance. In the base-pay condition, participants were paid an hourly wage that was equivalent to the total hourly earnings from the previous productivity-pay condition. Participants completed less work on the typing programs in the base- than the productivity-pay condition, but the amount of time spent in the workroom and the accuracy and rate of typing were not affected by the pay manipulation. All participants reported preferring base pay over productivity pay. Explicit reinforcement of productivity maintains consistent work in training programs, but more aspects of productivity pay need to be refined for effective, efficient, and socially valid implementation with unemployed, substance-abusing adults. PMID:28824954

75 FR 14253 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-24

...), Election to Amortize Start- Up Expenditures for Active Trade or Business. Abstract: The information is.... Respondents: Private sector: Businesses or other for-profits. Estimated Total Burden Hours: 40,750 hours. OMB.... Respondents: Private sector: Businesses or other for-profits. Estimated Total Burden Hours: 1 hour. OMB Number...

29 CFR 778.421 - Offset hour for hour.

Code of Federal Regulations, 2010 CFR

2010-07-01

... hours standard, or in excess of the employees' normal working hours or regular working hours (as under... 29 Labor 3 2010-07-01 2010-07-01 false Offset hour for hour. 778.421 Section 778.421 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR STATEMENTS OF GENERAL...

Age-related differences in working hours among male and female GPs: an SMS-based time use study.

PubMed

van Hassel, Daniël; van der Velden, Lud; de Bakker, Dinny; Batenburg, Ronald

2017-12-19

In several countries, the number of hours worked by general practitioners (GPs) has decreased, raising concern about current and impending workforce shortages. This shorter working week has been ascribed both to the feminisation of the workforce and to a younger generation of GPs who prefer more flexible working arrangements. There is, however, limited insight into how the impact of these determinants interact. We investigated the relative importance of differences in GPs' working hours in relation to gender, age, and employment position. An analysis was performed on real-time monitoring data collected by sending SMS text messages to 1051 Dutch GPs, who participated during a 1-week time use study. We used descriptive statistics, independent sample t-tests, and one-way ANOVA analysis to compare the working time of different GP groups. A path analysis was conducted to examine the difference in working time by gender, age, employment position, and their combinations. Female GPs worked significantly fewer hours than their male peers. GPs in their 50s worked the highest number of hours, followed by GPs age 60 and older. GPs younger than 40 worked the lowest number of hours. This relationship between working hours and age was not significantly different for women and men. As shown by path analysis, female GPs consistently worked fewer hours than their male counterparts, regardless of their age and employment position. The relationship between age and working hours was largely influenced by gender and employment position. The variation in working hours among GPs can be explained by the combination of gender, age, and employment position. Gender appears to be the most important predictor as the largest part of the variation in working hours is explained by a direct effect of this variable. It has previously been reported that the difference in working hours between male and female GPs had decreased over time. However, our findings suggest that gender remains a critical factor for variation in time use and for policy instruments such as health workforce planning.

Association between long working hours and serum gamma-glutamyltransferase levels in female workers: data from the fifth Korean National Health and Nutrition Examination Survey (2010-2011).

PubMed

Park, Seung-Gwon; Lee, Yong-Jin; Ham, Jung-Oh; Jang, Eun-Chul; Kim, Seong-Woo; Park, Hyun

2014-01-01

The present study investigated the association between long working hours and serum gamma-glutamyltransferase (GGT) levels, a factor influencing the incidence of cardiovascular disease. Data from the fifth Korean National Health and Nutrition Examination Survey (2010-2011) were used to analyze 1,809 women. Subjects were divided into three groups based on the number of weekly working hours: ≤29, 30-51, and ≥52 hours per week. Complex samples logistic regression was performed after adjusting for general and occupational factors to determine the association between long working hours and high serum GGT levels. The prevalence of high serum GGT levels in groups with ≤29, 30-51, and ≥52 working hours per week was 22.0%, 16.9%, and 26.6%, respectively. Even after adjusting for general and occupational factors, those working 30-51 hours per week had the lowest prevalence of high serum GGT levels. Compared to those working 30-51 hours per week, the odds ratios (OR) of having high serum GGT levels in the groups with ≥52 and ≤29 working hours per week were 1.56 (95% confidence interval [CI], 1.10-2.23) and 1.53 (95% CI, 1.05-2.24), respectively. Long working hours were significantly associated with high serum GGT levels in Korean women.

Working hours, work-life conflict and health in precarious and "permanent" employment.

PubMed

Bohle, Philip; Quinlan, Michael; Kennedy, David; Williamson, Ann

2004-12-01

The expansion of precarious employment in OECD countries has been widely associated with negative health and safety effects. Although many shiftworkers are precariously employed, shiftwork research has concentrated on full-time workers in continuing employment. This paper examines the impact of precarious employment on working hours, work-life conflict and health by comparing casual employees to full-time, "permanent" employees working in the same occupations and workplaces. Thirty-nine convergent interviews were conducted in two five-star hotels. The participants included 26 full-time and 13 casual (temporary) employees. They ranged in age from 19 to 61 years and included 17 females and 22 males. Working hours ranged from zero to 73 hours per week. Marked differences emerged between the reports of casual and full-time employees about working hours, work-life conflict and health. Casuals were more likely to work highly irregular hours over which they had little control. Their daily and weekly working hours ranged from very long to very short according to organisational requirements. Long working hours, combined with low predictability and control, produced greater disruption to family and social lives and poorer work-life balance for casuals. Uncoordinated hours across multiple jobs exacerbated these problems in some cases. Health-related issues reported to arise from work-life conflict included sleep disturbance, fatigue and disrupted exercise and dietary regimes. This study identified significant disadvantages of casual employment. In the same hotels, and doing largely the same jobs, casual employees had less desirable and predictable work schedules, greater work-life conflict and more associated health complaints than "permanent" workers.

Dose-Response Relation between Work Hours and Cardiovascular Disease Risk: Findings from the Panel Study of Income Dynamics

PubMed Central

Conway, Sadie H.; Pompeii, Lisa A.; Roberts, Robert E.; Follis, Jack L.; Gimeno, David

2015-01-01

Objectives To examine the presence of a dose-response relationship between work hours and incident cardiovascular disease (CVD) in a representative sample of U.S. workers. Methods Retrospective cohort study of 1,926 individuals from the Panel Study of Income Dynamics (1986–2011) employed for at least 10 years. Restricted cubic spline regression was used to estimate the dose-response relationship of work hours with CVD. Results A dose-response relationship was observed in which an average workweek of 46 hours or more for at least 10 years was associated with increased risk of CVD. Compared to working 45 hours per week, working an additional 10 hours per week or more for at least 10 years increased CVD risk by at least 16%. Conclusions Working more than 45 work hours per week for at least 10 years may be an independent risk factor for CVD. PMID:26949870

Manpower studies for the United States. Part II. Demand for eye care. A public opinion poll based upon a Gallup poll survey.

PubMed

Reinecke, R D; Steinberg, T

1981-04-01

This is the second in the series of Ophthalmology Manpower Studies. Part I presented estimates of disease prevalence and incidence, the average amount of time required to care for such conditions, and based on that information, the total hours of ophthalmological services required to care for all the projected need in the population. Using different estimates of the average number of hours worked per year per ophthalmologist (based on a 35, 40 and 48 hours/week in patient care), estimates of the total number of ophthalmologists required were calculated. This method is basically similar to the method later adopted by the Graduate Medical Education National Advisory Committee (GMENAC) to arrive at estimates of hours of ophthalmological services required for 1990. However, instead of using all the need present in the population, the GMENAC panel chose to use an "adjusted-needs based" model as a compromise between total need and actual utilization, the former being an overestimation and the latter being an underestimation since it is in part a function of the barriers to medical care. Since some of these barriers to medical care include informational factors, as well as availability and accessibility, this study was undertaken to assess the utilization of these services and the adequacy of present ophthalmological manpower in the opinion of the consumer. Also, since the consumer's choice or behavior depends on being informed about the differences between optometrists and ophthalmologists, such knowledge was assessed and the responses further evaluated after explanatory statements were made to the responders.

GPs’ use of defibrillators and the national radio network in emergency primary healthcare in Norway

PubMed Central

Zakariassen, Erik; Hunskaar, Steinar

2008-01-01

Objective To study the geographic size of out-of-hours districts, the availability of defibrillators and use of the national radio network in Norway. Design Survey. Setting The emergency primary healthcare system in Norway. Subjects A total of 282 host municipalities responsible for 260 out-of-hours districts. Main outcome measures Size of out-of-hours districts, use of national radio network and access to a defibrillator in emergency situations. Results The out-of-hours districts have a wide range of areas, which gives a large variation in driving time for doctors on call. The median longest transport time for doctors in Norway is 45 minutes. In 46% of out-of-hours districts doctors bring their own defibrillator on emergency callouts. Doctors always use the national radio network in 52% of out-of-hours districts. Use of the radio network and access to a defibrillator are significantly greater in out-of-hours districts with a host municipality of fewer then 5000 inhabitants compared with host municipalities of more than 20 000 inhabitants. Conclusion In half of out-of-hours districts doctors on call always use the national radio network. Doctors in out-of-hours districts with a host municipality of fewer than 5000 inhabitants are in a better state of readiness to attend an emergency, compared with doctors working in larger host municipalities. PMID:18570012

29 CFR 4.178 - Computation of hours worked.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Compliance with Compensation Standards § 4.178 Computation of hours worked. Since employees subject to the... such hours are adequately segregated, as indicated in § 4.179, compensation in accordance with the Act will be required for all hours of work in any workweek in which the employee performs any work in...

5 CFR 551.421 - Regular working hours.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Regular working hours. 551.421 Section... Activities § 551.421 Regular working hours. (a) Under the Act there is no requirement that a Federal employee... distinction based on whether the activity is performed by an employee during regular working hours or outside...

10 CFR 26.205 - Work hours.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Work hours. 26.205 Section 26.205 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Managing Fatigue § 26.205 Work hours. (a) Individuals subject to work hour controls. Any individual who performs duties identified in § 26.4(a)(1) through (a)(5...

10 CFR 26.205 - Work hours.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Work hours. 26.205 Section 26.205 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Managing Fatigue § 26.205 Work hours. (a) Individuals subject to work hour controls. Any individual who performs duties identified in § 26.4(a)(1) through (a)(5...

Summary of the Polish Provincial Press (12-18 January 1960), Number 117.

DTIC Science & Technology

1960-03-07

its fifth boiler , Lodz thermoelectrical plant will produce 620 tons of steam/hour. The four teams of turbines now at work total -108 megawatts, and...up by hhO -,000,000;-zlotys from 1959, is., to reach 5,623,000,000 zlotys, while the labor force is to be increased by only 2.6#" (Gdansk, Dziennik

New Sources of Active Duty Military Personnel: The Prior Service Accessions Pool.

DTIC Science & Technology

1981-10-01

Age Group Classification 20...level. -30- Table 15 E.IPLOYMENT STATUS BY AGE AN[) RACE (Iii thotisands) Age Group Classification 20-23 24-29 30-34 35-39 40-49 50-60 Total White...alternative job than for full time workers. Table 17 NUMBER OF VETERANS WORKING LESS THAN 35 HOURS (In thousands) Age Group Classification 20-23

Timely response to secure messages from primary care patients.

PubMed

Rohrer, James E; North, Frederick; Angstman, Kurt B; Oberhelman, Sara S; Meunier, Matthew R

2013-01-01

To assess delays in response to patient secure e-mail messages in primary care. Secure electronic messages are initiated by primary care patients. Timely response is necessary for patient safety and quality. A database of secure messages. A random sample of 353 secure electronic messages initiated by primary care patients treated in 4 clinics. Message not opened after 12 hours or messages not responded to after 36 hours. A total of 8.5% of electronic messages were not opened within 12 hours, and 17.6% did not receive a response in 36 hours. Clinic location, being a clinic employee, and patient sex were not related to delays. Patients older than 50 years were more likely to receive a delayed response (25.7% delayed, P = .013). The risk of both kinds of delays was higher on weekends (P < .001 for both). The e-mail message system resulted in high rates of delayed response. Delays were concentrated on weekends (Friday-Sunday). Reducing delayed responses may require automatic rerouting of messages to message centers staffed 24-7 or other mechanisms to manage this after-hours work flow.

Posters in a sample of professional worksites have no effect on objectively measured physical activity.

PubMed

Badland, Hannah M; Schofield, Grant M

2005-04-01

Whether posters promoting stair use are effective in increasing objectively measured physical activity in a sample of New Zealand professional employees. Forty-six participants (27 men and 19 women) recruited from two professional worksites wore one sealed pedometer during all waking hours (total physical activity [TPV]), and another sealed pedometer during working hours (worksite physical activity [WPV]), for three days over four separate occasions. The study protocol was a crossover design with the first worksite receiving the treatment (posters) for three weeks, followed by a six-week washout period, then a three-week control. The second worksite received the control prior to the treatment period. Measurements were taken at the beginning and end of each three-week block. The posters were ineffective at increasing objectively measured work and total physical activity levels in this sample. Trivial (0.04) to moderate Cohen effect sizes (-0.79) were shown. When posters were visible in the worksites, mean step counts decreased (-868 steps [WPV], and -1,861 steps [TPV]). Women's step counts (-9% [WPV] and -13% [TPV]) were more negatively affected by the posters' appearance when compared with men (-2% [WPV] and -8% [TPV]).

Workplace-related smoking in New South Wales: extent of bans, public attitudes and relationships with relapse.

PubMed

Walsh, Raoul A; Paul, Christine L; Paras, Lorraine; Stacey, Fiona; Tzelepis, Flora

2011-08-01

Little research has examined issues surrounding employee smoking outside smoke-free workplaces. The study's aims were to: 1) document the proportion of NSW indoor employees covered by total workplace smoking bans; 2) examine community perceptions of employee smoking during working hours; 3) identify the characteristics of having a supportive attitude toward tobacco control in the workplace; and 4) describe relationships between smoking relapse and workplace-related smoking. Two cross-sectional, computer-assisted telephone interview surveys of randomly selected adults were conducted. Consent rates were 49.1% in 2004 and 45.8% in 2006, with sample sizes of 1,158 and 2,393 respectively. Total workplace bans were reported by 92.9% of indoor employees. Community attitudes to smoking in working hours were highly negative: 77.7% agreed smoking breaks waste too much time and 85.1% opposed smoking near workplace doorways. Being female, born in Australia and a non-smoker were associated with more negative attitudes. A higher proportion of smokers (78.3%) perceived smoking was more common outside their place of work or study than at five other locations: rail/bus stop (60.2%), friends' houses (59.3%), own street (35.2%), parks (34.3%), and outside school (22.6%). Of smokers making a quit attempt in the past year, 42.1% relapsed at home, 22.1% at licensed premises and 18.7% at work. Findings emphasise the low support for smoking during or near work. Smoking outside workplaces is highly visible. Data on relapse suggest a modest relationship with workplace-related smoking.

Relationship between Long Working Hours and Suicidal Thoughts: Nationwide Data from the 4th and 5th Korean National Health and Nutrition Examination Survey.

PubMed

Yoon, Jin-Ha; Jung, Pil Kyun; Roh, Jaehoon; Seok, Hongdeok; Won, Jong-Uk

2015-01-01

Long working hours are a worldwide problem and may increase the risk of various health issues. However, the health effects of long working hours on suicidal thoughts have not been frequently studied. Our goal was to investigate the relationship between long working hours and suicidal thoughts in the rapidly developing country of Korea. Data from 12,076 participants (7,164 men, 4,912 women) from the 4th and 5th Korean National Health and Nutrition Examination Surveys were used for the current analysis. Multivariate logistic regression models were used to estimate odds ratios and 95% confidence intervals for suicidal thoughts. Combined effects of long working hours and lower socioeconomic status or sleep disturbance were also estimated. Compared to groups who worked less than 52 hours per week, odds ratios (95% confidence intervals) for suicidal thoughts in groups who worked 60 hours or more per week were 1.36 (1.09-1.70) for males and 1.38 (1.11-1.72) for females, even after controlling for household income, marital status, history of hypertension or diabetes mellitus, health-related behaviors, and past two weeks' experience of injury, intoxication, or acute or chronic diseases, as well as type of work. The combined effects of long working hours with lower socioeconomic status, or with sleep disturbance, were also significantly higher compared to participants who worked less than 52 hours per week with higher socioeconomic status, or with 6-8 hours of nighttime sleep. In this study, long working hours were linked to suicidal thoughts for both genders. Additionally, the odds of those suicidal thoughts were higher for lower socioeconomic groups. To prevent adverse psychological health problems such as suicidal thoughts, a strategy regarding long working hours should be investigated.

Relationship between Long Working Hours and Suicidal Thoughts: Nationwide Data from the 4th and 5th Korean National Health and Nutrition Examination Survey

PubMed Central

Yoon, Jin-Ha; Jung, Pil Kyun; Roh, Jaehoon; Seok, Hongdeok; Won, Jong-Uk

2015-01-01

Background Long working hours are a worldwide problem and may increase the risk of various health issues. However, the health effects of long working hours on suicidal thoughts have not been frequently studied. Our goal was to investigate the relationship between long working hours and suicidal thoughts in the rapidly developing country of Korea. Methods Data from 12,076 participants (7,164 men, 4,912 women) from the 4th and 5th Korean National Health and Nutrition Examination Surveys were used for the current analysis. Multivariate logistic regression models were used to estimate odds ratios and 95% confidence intervals for suicidal thoughts. Combined effects of long working hours and lower socioeconomic status or sleep disturbance were also estimated. Results Compared to groups who worked less than 52 hours per week, odds ratios (95% confidence intervals) for suicidal thoughts in groups who worked 60 hours or more per week were 1.36 (1.09–1.70) for males and 1.38 (1.11–1.72) for females, even after controlling for household income, marital status, history of hypertension or diabetes mellitus, health-related behaviors, and past two weeks’ experience of injury, intoxication, or acute or chronic diseases, as well as type of work. The combined effects of long working hours with lower socioeconomic status, or with sleep disturbance, were also significantly higher compared to participants who worked less than 52 hours per week with higher socioeconomic status, or with 6–8 hours of nighttime sleep. Conclusion In this study, long working hours were linked to suicidal thoughts for both genders. Additionally, the odds of those suicidal thoughts were higher for lower socioeconomic groups. To prevent adverse psychological health problems such as suicidal thoughts, a strategy regarding long working hours should be investigated. PMID:26080022

Assessing differences in hours worked between male and female dentists: an analysis of cross-sectional national survey data from 1979 through 1999.

PubMed

Walton, Surrey M; Byck, Gayle R; Cooksey, Judith A; Kaste, Linda M

2004-05-01

Women are increasingly entering the dental work force. This study examines the impact of sex, age and other demographic characteristics on dentists' work force participation and on hours worked from 1979 through 1999. The study drew on cross-sectional data on dentists (4,209 men and 354 women) from national population surveys conducted by the U.S. Bureau of Labor Statistics from 1979 through 1999. The authors used descriptive statistics and regression analyses to examine sex differences in work force participation and in hours worked across age, as well as other factors. Work force participation was high for both men and women. Men worked more hours and worked part time less frequently; they worked more than 42 hours per week more frequently. Older dentists worked fewer hours, with a larger impact of age seen among men. Having children had a significantly greater effect on the number of hours worked per week among female dentists than among male dentists. There were significant differences in dentists' hours worked by sex and by age. The consistency of the results with past studies suggests these differences will hold in the near future. Women's entry into the dental work force has been significant and has helped maintain the supply of dentists. Sex differences in the work force should be considered in evaluating the supply of dentists and related work force policy.

45 CFR 261.32 - How many hours must work-eligible individuals participate for the family to count in the...

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 2 2011-10-01 2011-10-01 false How many hours must work-eligible individuals... What Are the Work Activities and How Do They Count? § 261.32 How many hours must work-eligible... a work experience or community service program for the maximum number of hours per month that a...

15 CFR Appendix A to Part 14 - Contract Provisions

Code of Federal Regulations, 2010 CFR

2010-01-01

... wages of every mechanic and laborer on the basis of a standard work week of 40 hours. Work in excess of... than 11/2 times the basic rate of pay for all hours worked in excess of 40 hours in the work week.... Contract Work Hours and Safety Standards Act (40 U.S.C. 327-333)—Where applicable, all contracts awarded by...

The Relation between Maternal Work Hours and Primary School Students' Affect in China: The Role of the Frequency of Mother-Child Communication (FMCC) and Maternal Education.

PubMed

Zhou, Huan; Lv, Bo; Guo, Xiaolin; Liu, Chunhui; Qi, Bing; Hu, Weiping; Liu, Zhaomin; Luo, Liang

2017-01-01

Background: Although substantial evidence suggests that maternal work hours may have a negative effect on children's cognitive development, the link between maternal work hours and children's affect remains unclear. Some studies have observed that non-daytime maternal work hours are associated with more emotional problems among children. However, few studies have focused on the effects of maternal work hours on workdays and non-workdays. Therefore, this study separately investigated the relation between maternal work hours on workdays and on non-workdays and explored the mediating role of the frequency of mother-child communication (FMCC) and the moderating role of maternal education. Method: Using cluster sampling, this study selected 879 students in grades 4-6 at two primary schools in the Hebei and Shandong provinces in China and their mothers as the study subjects. A multi-group structural equation model (SEM) was used to test the relations between maternal work hours, FMCC and children's affect and the moderating effect of maternal education. Results: (1) Non-college-educated mothers' work hours on workdays negatively predicted FMCC, but there was no such effect for college-educated mothers; (2) non-workday work hours of all employed mothers negatively predicted FMCC; (3) the FMCC of all employed mothers positively predicted children's positive affect; (4) the FMCC of college-educated mothers negatively predicted children's negative affect although there was no such relation for non-college-educated mothers; (5) there was a significant mediating effect of FMCC on the relation between maternal work hours and children's affect only for non-college-educated mothers; and (6) the workday work hours of non-college-educated mothers positively predicted children's negative affect, but this correlation was negative for college-educated mothers. Conclusion: Maternal work hours have a marginally significant negative effect on children's affect through FMCC only for non-college-educated mothers. Compared with non-college-educated mothers, college-educated mothers more easily compensate for the loss of communication opportunities caused by increased work hours on workdays, and children with college-educated mothers benefit more from this communication. However, compensating for the loss of communication opportunities caused by increased work hours on non-workdays is difficult for all employed mothers.

The Relation between Maternal Work Hours and Primary School Students’ Affect in China: The Role of the Frequency of Mother–Child Communication (FMCC) and Maternal Education

PubMed Central

Zhou, Huan; Lv, Bo; Guo, Xiaolin; Liu, Chunhui; Qi, Bing; Hu, Weiping; Liu, Zhaomin; Luo, Liang

2017-01-01

Background: Although substantial evidence suggests that maternal work hours may have a negative effect on children’s cognitive development, the link between maternal work hours and children’s affect remains unclear. Some studies have observed that non-daytime maternal work hours are associated with more emotional problems among children. However, few studies have focused on the effects of maternal work hours on workdays and non-workdays. Therefore, this study separately investigated the relation between maternal work hours on workdays and on non-workdays and explored the mediating role of the frequency of mother-child communication (FMCC) and the moderating role of maternal education. Method: Using cluster sampling, this study selected 879 students in grades 4–6 at two primary schools in the Hebei and Shandong provinces in China and their mothers as the study subjects. A multi-group structural equation model (SEM) was used to test the relations between maternal work hours, FMCC and children’s affect and the moderating effect of maternal education. Results: (1) Non-college-educated mothers’ work hours on workdays negatively predicted FMCC, but there was no such effect for college-educated mothers; (2) non-workday work hours of all employed mothers negatively predicted FMCC; (3) the FMCC of all employed mothers positively predicted children’s positive affect; (4) the FMCC of college-educated mothers negatively predicted children’s negative affect although there was no such relation for non-college-educated mothers; (5) there was a significant mediating effect of FMCC on the relation between maternal work hours and children’s affect only for non-college-educated mothers; and (6) the workday work hours of non-college-educated mothers positively predicted children’s negative affect, but this correlation was negative for college-educated mothers. Conclusion: Maternal work hours have a marginally significant negative effect on children’s affect through FMCC only for non-college-educated mothers. Compared with non-college-educated mothers, college-educated mothers more easily compensate for the loss of communication opportunities caused by increased work hours on workdays, and children with college-educated mothers benefit more from this communication. However, compensating for the loss of communication opportunities caused by increased work hours on non-workdays is difficult for all employed mothers. PMID:29075219

Why the long hours? Job demands and social exchange dynamics.

PubMed

Genin, Emilie; Haines, Victor Y; Pelletier, David; Rousseau, Vincent; Marchand, Alain

2016-11-22

This study investigates the determinants of long working hours from the perspectives of the demand-control model [Karasek, 1979] and social exchange theory [Blau, 1964; Goulder, 1960]. These two theoretical perspectives are tested to understand why individuals work longer (or shorter) hours. The hypotheses are tested with a representative sample of 1,604 employed Canadians. In line with Karasek's model, the results support that high job demands are positively associated with longer work hours. The social exchange perspective would predict a positive association between skill discretion and work hours. This hypothesis was supported for individuals with a higher education degree. Finally, the results support a positive association between active jobs and longer work hours. Our research suggests that job demands and social exchange dynamics need to be considered together in the explanation of longer (or shorter) work hours.

Across the continuum of satisfaction with work-family balance: Work hours, flexibility-fit, and work-family culture.

PubMed

McNamara, Tay K; Pitt-Catsouphes, Marcie; Matz-Costa, Christina; Brown, Melissa; Valcour, Monique

2013-03-01

This study investigated the association between hours worked per week and satisfaction with work-family balance, using data from a 2007-2008 survey of employees nested within organizations. We tested hypotheses informed by the resource drain and resources-and-demands perspectives using quantile regression. We found that the negative association between hours worked per week and satisfaction with work-family balance was significantly stronger at the 25th percentile, as compared to at the 75th percentile, of satisfaction with work-family balance. Further, there was some evidence that perceived flexibility-fit (i.e., the fit between worker needs and flexible work options available) and supportive work-family culture attenuated the relationship between hours worked and satisfaction with work-family balance. The results suggest that analyses focusing on the average relationship between long work hours (such as those using ordinary least squares regression) and satisfaction with work-family balance may underestimate the importance of long work hours for workers with lower satisfaction levels. Copyright © 2012 Elsevier Inc. All rights reserved.

Short sleep mediates the association between long work hours and increased body mass index.

PubMed

Magee, Christopher A; Caputi, Peter; Iverson, Don C

2011-04-01

This study examined whether short sleep duration, physical activity and time spent sitting each day mediated the association between long work hours and body mass index (BMI). Participants included 16,951 middle aged Australian adults who were employed in full time work (i.e. ≥35 h a week). Data on BMI, sleep duration, work hours and other health and demographic variables were obtained through a self-report questionnaire. A multiple mediation model was tested whereby sleep duration, physical activity and amount of time spent sitting were entered as potential mediators between work hours and BMI. The results demonstrated that short sleep partially mediated the association between long work hours and increased BMI in males. In females, long work hours were indirectly related to higher BMI through short sleep. The results provide some support for the hypothesis that long work hours could contribute to obesity via a reduction in sleep duration; this warrants further investigation in prospective studies.

Long working hours may increase risk of coronary heart disease.

PubMed

Kang, Mo-Yeol; Cho, Soo-Hun; Yoo, Min-Sang; Kim, Taeshik; Hong, Yun-Chul

2014-11-01

To evaluate the association between long working hours and risk of coronary heart disease (CHD) estimated by Framingham risk score (FRS) in Korean adults. This study evaluated adult participants in Korean National Health and Nutrition Examination Survey IV (2007-2009). After inclusion and exclusion criteria were applied, the final sample size for this study model was 8,350. Subjects were asked about working hours and health status. Participants also completed physical examinations and biochemical measurement necessary for estimation of FRS. Multiple logistic regression was conducted to investigate the association between working hours and 10-year risk for CHD estimated by FRS. Compared to those who work 31-40 hr, significantly higher 10-year risk was estimated among subjects working longer hours. As working hours increased, odds ratio (OR) for upper 10 percent of estimated 10-year risk for CHD was increased up to 1.94. Long working hours are significantly related to risk of coronary heart disease. © 2014 Wiley Periodicals, Inc.

Perspectives on the working hours of Australian junior doctors

PubMed Central

2014-01-01

The working hours of junior doctors have been a focus of discussion in Australia since the mid-1990s. Several national organizations, including the Australian Medical Association (AMA), have been prominent in advancing this agenda and have collected data (most of which is self-reported) on the working hours of junior doctors over the last 15 years. Overall, the available data indicate that working hours have fallen in a step-wise fashion, and AMA data suggest that the proportion of doctors at high risk of fatigue may be declining. It is likely that these changes reflect significant growth in the number of medical graduates, more detailed specifications regarding working hours in industrial agreements, and a greater focus on achieving a healthy work–life balance. It is notable that reductions in junior doctors’ working hours have occurred despite the absence of a national regulatory framework for working hours. Informed by a growing international literature on working hours and their relation to patient and practitioner safety, accreditation bodies such as the Australian Commission on Safety and Quality in Health Care (ACSQHC) and the Australian Medical Council (AMC) are adjusting their standards to encourage improved work and training practices. PMID:25560522