National Traffic Speeds Survey III: 2015

DOT National Transportation Integrated Search

2018-03-01

A field survey was conducted during the summer of 2015 as a longitudinal repetition to similar efforts undertaken in 2007 and 2009. The goal was to measure travel speeds and prepare nationally representative speed estimates for all types of motor veh...

Participant Retention in a Longitudinal National Telephone Survey of African American Men and Women

PubMed Central

Holt, Cheryl L.; Le, Daisy; Calvanelli, Joe; Huang, Jin; Clark, Eddie M.; Roth, David L.; Williams, Beverly; Schulz, Emily

2015-01-01

Objective The purpose of this article is to describe participant demographic factors related to retention, and to report on retention strategies in a national study of African Americans re-contacted 2.5 years after an initial baseline telephone interview. Design & Setting The Religion and Health in African Americans (RHIAA) study was originally developed as a cross-sectional telephone survey to examine relationships between religious involvement and health-related factors in a national sample of African Americans. The cohort was re-contacted on average of 2.5 years later for a follow-up interview. Participants RHIAA participants were 2,803 African American men (1,202) and women (1,601). Interventions RHIAA used retention strategies consistent with recommendations from Hunt and White.1 Participants also received a lay summary of project findings. Main outcome measures Retention at the follow-up interview. Results Retention rates ranged from 39%–41%. Retained participants tended to be older and female. In age- and sex-adjusted analyses, retained participants were more educated, single, and in better health status than those not retained. There was no difference in religious involvement in adjusted analyses. Conclusions Although overall retention rates are lower than comparable longitudinal studies, RHIAA was not originally designed as a longitudinal study and so lacked a number of structures associated with long-term studies. However, this project illustrates the feasibility of conducting lengthy cold call telephone interviews with an African American population and helps to identify some participant factors related to retention and study strategies that may aid in retention. PMID:26118147

Pets and Human Health in Germany and Australia: National Longitudinal Results

ERIC Educational Resources Information Center

Headey, Bruce; Grabka, Markus M.

2007-01-01

The German and Australian "longitudinal" surveys analysed here are the first national representative surveys to show that (1) people who continuously own a pet are the healthiest group and (2) people who cease to have a pet or never had one are less healthy. Most previous studies which have claimed that pets confer health benefits were…

Development of social capital scale from a national longitudinal survey and examination of its validity and reliability.

PubMed

Aiba, Miyuki; Tachikawa, Hirokazu; Nakamine, Shin; Takahashi, Sho; Noguchi, Haruko; Takahashi, Hideto; Tamiya, Nanako

2017-01-01

Objectives　Social capital consists of two subordinate concepts; first one is structural formal, structural informal, or cognitive and second one is bonding or bridging. This study was designed to develop a social capital scale using samples from a national longitudinal survey and evaluate the validity and test-retest reliability of the scale.Methods　Data were collected from a nationwide panel survey, the "Longitudinal Survey of Middle-aged and Elderly Persons." Individuals aged 50-59 years living in Japan were selected by stratified random sampling in the first wave conducted in 2005. The first (n=34,240) and second (n=32,285) sets of data were used for Phase 1, and the sixth (n=26,220) and seventh (n=25,321) sets of data were used for Phase 2. In regard to first subordinate concept, the occurrence of six selected social activities with "neighborhood association" and "NPOs, or Public Interest Corporations" were calculated as the structural formal index, and the occurrence of six selected social activities with "families or friends" and "colleagues" were calculated as the structural informal index. Moreover, satisfaction with social activities (community activities, support for the elderly, and others) was used as the cognitive index. In regard to second subordinate concept, the bonding index was calculated using "families or friends," "colleagues," and "neighborhood association;" the bridging index was calculated using "NPOs or Public Interest Corporations." The diagnoses of heart disease, stroke, and cancer (yes=1, no=0) and self-rated health (1 item, 6-point scale) were used as variables for determining validity.Results　We categorized social capital indices into subordinate concepts based on the construct of social capital defined by professional agreement to assess content validity. The results showed that this survey questionnaire was constructed using items that assessed all the subordinate concepts. Hierarchical Linear Modeling examined the relationship

Does Seeking e-Cigarette Information Lead to Vaping? Evidence from a National Longitudinal Survey of Youth and Young Adults.

PubMed

Yang, Qinghua; Liu, Jiaying; Lochbuehler, Kirsten; Hornik, Robert

2017-12-13

Youth and young adults (YYAs) are vulnerable populations for e-cigarette use or vaping. This study examined the effect of YYAs' health information seeking behavior (HISB) around e-cigarette use and vaping on their subsequent vaping behavior. We conducted a nationally representative longitudinal phone survey of 13-25 year olds from June 2014 to September 2016, with 2,413 respondents who completed a baseline and follow-up survey six months later. The results from lagged logistic regressions and mediation analyses showed a) that information seeking predicted higher likelihood of vaping six months later even after controlling for baseline smoking and vaping status, intention to vape, and demographics, and b) that information seeking partially mediated the relationship between intention to vape and subsequent vaping behavior. Theoretical and regulatory implications are discussed.

Changes over Time in the Black-White Difference on Mental Tests: Evidence from the Children of the 1979 Cohort of the National Longitudinal Survey of Youth

ERIC Educational Resources Information Center

Murray, Charles

2006-01-01

Data for three Peabody achievement tests and for the Peabody picture vocabulary test administered to children of women in the 1979 cohort of the National Longitudinal Survey of Youth show that the black-white difference did not diminish for this sample of children born from the mid 1970s through the mid 1990s. This finding persists after entering…

Longitudinal Surveys of Australian Youth (LSAY): 1995 Cohort: User Guide. Technical Report 49

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2009

2009-01-01

The Longitudinal Surveys of Australian Youth (LSAY) is a research program that tracks young people as they move from school into further study, work and other destinations. It uses large, nationally representative samples of young people to collect information about education and training, work, and social development. It includes surveys…

Informal Care and Inter-vivos Transfers: Results from the National Longitudinal Survey of Mature Women

PubMed Central

Norton, Edward C.; Nicholas, Lauren H.; Huang, Sean Sheng-Hsiu

2013-01-01

Informal care is the largest source of long-term care for elderly, surpassing home health care and nursing home care. By definition, informal care is unpaid. It remains a puzzle why so many adult children give freely of their time. Transfers of time to the older generation may be balanced by financial transfers going to the younger generation. This leads to the question of whether informal care and inter-vivos transfers are causally related. We analyze data from the 1999 and 2003 waves of National Longitudinal Survey of Mature Women. We examine whether the elderly parents give more inter-vivos monetary transfers to adult children who provide informal care, by examining both the extensive and intensive margins of financial transfers and of informal care. We find statistically significant results that a child who provides informal care is more likely to receive inter-vivos transfers than a sibling who does not. If a child does provide care, there is no statistically significant effect on the amount of the transfer. PMID:25285181

Prevalence of Hyperactivity-Impulsivity and Inattention Among Canadian Children: Findings from the First Data Collection Cycle (1994-1995) of the National Longitudinal Survey of Children and Youth. Final Report

ERIC Educational Resources Information Center

Romano, Elisa; Baillargeon, Raymond H.; Tremblay, Richard E.

2002-01-01

Hyperactivity, impulsivity, and inattention are among the most common behaviour problems in children. The aim of this study was to estimate the prevalence of hyperactivity-impulsivity and inattention in the Canadian population of 2-11-year-old girls and boys, using data from the first National Longitudinal Survey of Children and Youth (NLSCY)…

Relation between social network and psychological distress among middle-aged adults in Japan: Evidence from a national longitudinal survey.

PubMed

Fu, Rong; Noguchi, Harkuo; Tachikawa, Hirokazu; Aiba, Miyuki; Nakamine, Shin; Kawamura, Akira; Takahashi, Hideto; Tamiya, Nanako

2017-02-01

It is widely documented that psychological distress is negatively associated with social networks involvement. However, despite the theoretical postulations that social networks are crucial for alleviating psychological distress, no study has yet empirically confirmed the causality of this relationship. Thus, we used the random-effects generalized least squares method to investigate the effect of one- and two-year lagged values for involvement in social networks on psychological distress. Nine years of longitudinal data were extracted from a nationally representative survey in Japan ("The Longitudinal Survey of Middle-aged and Older Persons"). We utilized the Kessler 6 (K6) score to measure psychological distress among 15,242 respondents aged 50-59 years in the baseline year (2005), and stratified participants into three layers of social networks: inner (well-established friendship ties and participating in hobby activates), intermediary (neighborly ties), and outer (involvement in community activities). We found highly significant and negative associations between all three layers and K6 scores, with the strongest association being for the inner layer. We further observed that one-year lagged involvement in the inner and intermediary layers led to significantly lower K6 scores. However, the protective influences of social networks generally diminished over time. In addition, the protective influences of social network involvement on psychological distress were stronger for women than for men. Furthermore, involvement in social networks was especially important for improving mental health among people with psychological distress. These findings would be important for policymaking to prevent mental health deterioration among middle-aged adults in Japan. Copyright © 2017 Elsevier Ltd. All rights reserved.

Surveying the Nation: Longitudinal Surveys and the Construction of National Solutions to Educational Inequity

ERIC Educational Resources Information Center

Hutt, Ethan L.

2016-01-01

This paper examines the origins and influences of the introduction of longitudinal student data-sets as a way of gaining insight into the operation of American schools and as a tool for policy-makers. The paper argues that the creation of this new form of data in the 1960s and 1970s represented a relatively new way of thinking about American…

Tracking and incentivizing substance abusers in longitudinal research: results of a survey of National Institute on Drug Abuse-funded investigators.

PubMed

Farabee, David; Hawken, Angela; Griffith, Peter

2011-06-01

Increased recognition that addictive behaviors tend to be chronic and relapsing has led to a growing emphasis on longitudinal substance abuse research. The purpose of this study was to identify effective follow-up strategies used by National Institute on Drug Abuse-funded investigators who have conducted at least 1 study involving follow-up data collection from human subjects. A web-based survey was administered to a representative sample of National Institute on Drug Abuse-funded researchers (N = 153) with a history of conducting longitudinal research. Reported study response rates were generally high, although 27% of the studies fell below the 80% benchmark. Face-to-face and telephone-based interviews commanded the largest subject payments-2 to 3 times higher than compensation rates for collection of biologic samples. With regard to the presumed impact of low follow-up rates on the generalizability of study findings, one-third of investigators who compared baseline characteristics of those who did and did not participate in the follow-up found meaningful differences. Support was found for the hypothesis that follow-up rates and total compensation would be positively related, with the mean compensation amounts between studies achieving <80% follow-up rate versus those achieving rates ≥80%, revealing a statistically significant effect in the predicted direction. The majority of respondents reported difficulty in tracking and locating subjects, and study respondents often proved to be quite different from nonrespondents. Incentives improved follow-up rates to a point, although the relationship was not linear. Efforts to improve follow-up rates may be better spent on addressing tracking and locating logistics rather than on strategies to compel participation once the subject has been located.

Inconsistent self-reported mammography history: Findings from the National Population Health Survey longitudinal cohort

PubMed Central

Bancej, Christina M; Maxwell, Colleen J; Snider, Judy

2004-01-01

Background Self-reported information has commonly been used to monitor mammography utilization across populations and time periods. However, longitudinal investigations regarding the prevalence and determinants of inconsistent responses over time and the impact of such responses on population screening estimates are lacking. Methods Based on longitudinal panel data for a representative cohort of Canadian women aged 40+ years (n = 3,537) assessed in the 1994–95 (baseline) and 1996–97 (follow-up) National Population Health Survey (NPHS), we examined the prevalence of inconsistent self-reports of mammography utilization. Logistic regression models were used to estimate the associations between women's baseline sociodemographic and health characteristics and 2 types of inconsistent responses: (i) baseline reports of ever use which were subsequently contradicted by follow-up reports of never use; and (ii) baseline reports of never use which were contradicted by follow-up reports of use prior to 1994–95. Results Among women who reported having a mammogram at baseline, 5.9% (95% confidence interval (CI): 4.6–7.3%) reported at follow-up that they had never had one. Multivariate logistic regression analyses showed that women with such inconsistent responses were more often outside target age groups, from low income households and less likely to report hormone replacement therapy and Pap smear use. Among women reporting never use at baseline and ever use at follow-up, 17.4% (95%CI: 11.7–23.1%) reported their most recent mammogram as occurring prior to 1994–95 (baseline) and such responses were more common among women aged 70+ years and those in poorer health. Conclusions Women with inconsistent responses of type (i), i.e., ever users at baseline but never users at follow-up, appeared to exhibit characteristics typical of never users of mammography screening. Although limited by sample size, our preliminary analyses suggest that type (ii) responses are more likely

The dynamics of the relationship between diabetes incidence and low income: longitudinal results from Canada's National Population Health Survey.

PubMed

Dinca-Panaitescu, Mihaela; Dinca-Panaitescu, Serban; Raphael, Dennis; Bryant, Toba; Pilkington, Beryl; Daiski, Isolde

2012-07-01

This paper sheds light on the dynamic relationship between people's experiences of low income and the development of type 2 diabetes (T2DM) by moving beyond the static perspective provided by cross-sectional studies to a long-term approach informed by longitudinal analyses. We analyzed data from the Canadian National Population Health Survey (NPHS) conducted by Statistics Canada from 1994 to 2007. The longitudinal sample is composed of 17,276 respondents (8046 males, 9230 females) 12 years of age or older. We further developed an algorithm to distinguish T2DM from other types of diabetes. Proportional hazard models with time-varying predictors were used to explore the dynamics of the relationship between low income and T2DM. The results suggest that living in low income and experiencing persistent low income are significant precursors of developing T2DM. Being in low income in the previous cycle of T2DM onset was associated with 77% higher risk of T2DM (hazard ratio 1.77; 95% CI: 1.48-2.12). The association between low income and diabetes incidence remains significant after adjusting for age, sex, health behaviors, and psychological distress (hazard ratio 1.24; 95% CI: 1.02-1.52). This study contributes to the under-developed research examining longitudinally the relationship between socioeconomic status and diabetes incidence. Employing this long-term approach, this study calls attention to the primary effect of socioeconomic position on diabetes incidence that cannot be explained entirely by behavioral factors. Findings draw attention to the need to address the role played in T2DM by the inequitable distribution of the social determinants of health. Crown Copyright © 2012. Published by Elsevier Ireland Ltd. All rights reserved.

Trajectories of Delinquency from Age 14 to 23 in the National Longitudinal Survey of Youth Sample

PubMed Central

Murphy, Debra A.; Brecht, Mary-Lynn; Huang, David; Herbeck, Diane M.

2012-01-01

This study utilized data from the National Longitudinal Survey of Youth to investigate risk trajectories for delinquency and factors associated with different trajectories, particularly substance use. The sample (N = 8,984) was 49% female. A group-based trajectory model was applied, which identified four distinct trajectories for both males and females: (1) a High group with delinquency rates consistently higher than other groups, with some decrease across the age range; (2) a Decreased group, beginning at high levels with substantial decrease to near zero; (3) a Moderate group experiencing some decline but remaining at moderate rates of delinquency through most of the age range; and (4) a consistently Low group, having low rates of delinquency declining to near zero by mid- to late-teens. The Low group was distinguished by several protective factors, including higher rates of maternal authoritative parenting style, possible lower acculturation (higher rates of non-English spoken at home), higher rates of religious activity, later substance use initiation, lower rates of early delinquent activity, less early experience with neighborhood or personal violence, and higher rates of perceiving penalty for wrongdoing. Conversely, the High group was characterized by several vulnerability factors—essentially the converse of the protective factors above. PMID:23105164

The National Longitudinal Study of the High School Class of 1972 (NLS-72), Fifth Follow-Up (1986) Data File [machine-readable data file].

ERIC Educational Resources Information Center

National Center for Education Statistics (ED), Washington, DC.

This machine-readable data file (MDRF) contains information from the fifth follow-up survey of the National Longitudinal Survey of the High School Class of 1972. The survey was carried out along with the third survey of the High School and Beyond Study. The fifth follow-up data file consists of 12,841 records. The data tape contains information on…

Alternative Approaches to Assessing Nonresponse Bias in Longitudinal Survey Estimates: An Application to Substance-Use Outcomes Among Young Adults in the United States

PubMed Central

West, Brady Thomas; McCabe, Sean Esteban

2017-01-01

Abstract We evaluated alternative approaches to assessing and correcting for nonresponse bias in a longitudinal survey. We considered the changes in substance-use outcomes over a 3-year period among young adults aged 18–24 years (n = 5,199) in the United States, analyzing data from the National Epidemiologic Survey on Alcohol and Related Conditions. This survey collected a variety of substance-use information from a nationally representative sample of US adults in 2 waves: 2001–2002 and 2004–2005. We first considered nonresponse rates in the second wave as a function of key substance-use outcomes in wave 1. We then evaluated 5 alternative approaches designed to correct for nonresponse bias under different attrition mechanisms, including weighting adjustments, multiple imputation, selection models, and pattern-mixture models. Nonignorable attrition in a longitudinal survey can lead to bias in estimates of change in certain health behaviors over time, and only selected procedures enable analysts to assess the sensitivity of their inferences to different assumptions about the extent of nonignorability. We compared estimates based on these 5 approaches, and we suggest a road map for assessing the risk of nonresponse bias in longitudinal studies. We conclude with directions for future research in this area given the results of our evaluations. PMID:28338839

Outcomes of Stakeholder Consultations to Identify the LSAY Analytical Program for 2011-13. Longitudinal Surveys of Australian Youth

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2011

2011-01-01

In November and early December 2010, the National Centre for Vocational Education Research (NCVER) conducted consultations to identify research topics using the Longitudinal Surveys of Australian Youth (LSAY). LSAY tracks young people from the age of 15 to 25 as they move from school into further study, work and other destinations. It uses large,…

77 FR 20885 - Agency Information Collection (Vocational Rehabilitation and Employment Longitudinal Study Survey...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-06

... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-New (VR&E Longitudinal Study Survey)] Agency... Building, Room 10235, Washington, DC 20503 (202) 395-7316. Please refer to ``OMB Control No. 2900-New (VR&E....gov . Please refer to ``OMB Control No. 2900-New (VR&E Longitudinal Study Survey)''. SUPPLEMENTARY...

Long-term health outcomes of work-related injuries among construction workers--findings from the National Longitudinal Survey of Youth.

PubMed

Dong, Xiuwen Sue; Wang, Xuanwen; Largay, Julie A; Sokas, Rosemary

2015-03-01

This study examined the relationship between work-related injuries and health outcomes among a cohort of blue-collar construction workers. Data were from the National Longitudinal Survey of Youth, 1979 cohort (NLSY79; n = 12,686). A range of health outcomes among blue-collar construction workers (n = 1,435) were measured when they turned age 40 (1998-2006) and stratified by these workers' prior work-related injury status between 1988 and 2000. Univariate and multivariate analyses were conducted to measure differences among subgroups. About 38% of the construction cohort reported injuries resulting in days away from work (DAFW); another 15% were injured but reported no DAFW (NDAFW). At age 40, an average of 10 years after injury, those with DAFW injury had worse self-reported general health and mental health, and more diagnosed conditions and functional limitations than those without injury. This difference was statistically significant after controlling for major demographics. Adverse health effects from occupational injury among construction workers persist longer than previously documented. © 2015 Wiley Periodicals, Inc.

National Aquatic Resource Surveys

EPA Pesticide Factsheets

EPA reports information on the condition of our nation's waters using probabilistic surveys. The National Aquatic Resource Surveys assess the status of and changes in water quality of the nation's coastal waters, lakes, rivers and streams, and wetlands.

National Longitudinal Study of the High School Class of 1972: A Capsule Description of First Followup Survey Data.

ERIC Educational Resources Information Center

Research Triangle Inst., Durham, NC.

As part of the National Longitudinal Study of the High School Class of 1972 (NLS), this report summarizes some descriptive information about participation in postsecondary education and participation in jobs since leaving high school based on the analysis of responses to the First Follow-Up Questionnaire. Its purpose is only to highlight and…

Exploring Student-to-Workforce Transitions with the National Geoscience Exit Survey

NASA Astrophysics Data System (ADS)

Gonzales, L. M.; Keane, C. M.; Houlton, H. R.

2011-12-01

In 2011, the American Geological Institute (AGI) launched the first pilot of a National Geoscience Exit Survey in collaboration with 32 geoscience university departments. The survey collects data about demographics, high school and community college coursework, university degrees, financial aid, field and research experiences, internships, and when and why the student chose to pursue a geosciences degree. Additionally, the survey collects information about students' future academic and career plans, and gives participants the option to take part in a longitudinal survey to track long-term career trajectories of geosciences graduates. The survey also provides geoscience departments with the ability to add customized questions to collect data about important departmental-level topics. The National Geoscience Exit Survey will be available to all U.S. geoscience programs at two- and four-year colleges and universities by the end of the 2011-2012 academic year. We use the results of the National Geoscience Exit Survey to examine student preparation and transition into geosciences and non-geoscience careers. Preliminary results from the pilot survey indicated future academic and career trajectories for geoscience Bachelor's degree recipients included graduate school (53%) and pursuit of a geoscience career (45%), with some undergraduates keeping their options open for either trajectory. Twelve percent of Bachelor's degree recipients already accepted job offers with geoscience employers. For geoscience Master's degree recipients, 17% planned to continue in graduate school, 35% were seeking a geoscience job, and 42% had already accepted job offers with geoscience employers. Furthermore, the majority of those geoscience graduates who already accepted geoscience job offers had also interned previously with the employer.

Transition planning for youth with traumatic brain injury: findings from the National Longitudinal Transition Survey-2.

PubMed

Wehman, Paul; Chen, Chin-Chih; West, Michael; Cifu, Gabriella

2014-01-01

Despite of a growing body of research on vocational and educational difficulties for students with traumatic brain injury (TBI), only limited empirical studies specifically examined how school transition services facilitate later employment outcomes. This exploratory, prospective longitudinal study examined the prevalence of employment and characteristics of transition planning practices that promoted positive school-to-work transition for students with TBI. The participants (n = 200) was drawn from the National Longitudinal Transition Study-2 (NLTS-2), a ten-year study which followed a large nationally representative sample of youth with disabilities through secondary education in into young adulthood. Logistic regression was used to investigate the associations between student, school, and collaborative engagement in the planning process and employment outcomes up to 8 years after high school. Among youth with TBI, 51% held current employment at the time of interview and 73% had been employed at any time after high school. Findings showed that students with TBI who had transition goals for postsecondary education were more likely to be employed at some point since leaving high school. The findings also support active student engagement and leadership in the transition planning process, and the inclusion of outside organizations and individuals. Findings indicate the impact of student, school and adult service agency engagement in transition planning processes. Implications for educational practices and future research are discussed.

The National Longitudinal Study of the High School Class of 1972 (NLS-72) Fifth Follow-Up (1986) Data File User's Manual. Contractor Report.

ERIC Educational Resources Information Center

Tourangeau, Roger; And Others

This manual was produced to familiarize data users with the procedures followed in data collection and processing of the fifth follow-up survey of the National Longitudinal Survey of the High School Class of 1972 (NLS-72) and to provide documentation for use of the file. The data file is a computerized data base, which is available on magnetic…

77 FR 39344 - Agency Information (Post-9/11 GI Bill Education Longitudinal Study Survey) Activity Under OMB Review

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-02

... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-New (Post-9/11 GI Bill Longitudinal Study Survey)] Agency Information (Post-9/11 GI Bill Education Longitudinal Study Survey) Activity Under OMB...-9/11 GI Bill Longitudinal Study Survey) in any correspondence For Further Information or a Copy of...

The National Assessment of Educational Progress and the Longitudinal Studies Program: Together or Apart? Report of a Planning Conference (Washington, D.C., December 11, 1986).

ERIC Educational Resources Information Center

Brown, George H.; Faupel, Elizabeth M.

The National Assessment of Educational Progress (NAEP) and the Longitudinal Studies Program (LSP) are major survey projects on educational outcomes performed by the Center for Education Statistics. NAEP is a continuing cross-sectional survey of young Americans' skills, knowledge, and attitudes. The LSP studies follow a sample of students as they…

Does watching sex on television predict teen pregnancy? Findings from a national longitudinal survey of youth.

PubMed

Chandra, Anita; Martino, Steven C; Collins, Rebecca L; Elliott, Marc N; Berry, Sandra H; Kanouse, David E; Miu, Angela

2008-11-01

There is increasing evidence that youth exposure to sexual content on television shapes sexual attitudes and behavior in a manner that may influence reproductive health outcomes. To our knowledge, no previous work has empirically examined associations between exposure to television sexual content and adolescent pregnancy. Data from a national longitudinal survey of teens (12-17 years of age, monitored to 15-20 years of age) were used to assess whether exposure to televised sexual content predicted subsequent pregnancy for girls or responsibility for pregnancy for boys. Multivariate logistic regression models controlled for other known correlates of exposure to sexual content and pregnancy. We measured experience of a teen pregnancy during a 3-year period. Exposure to sexual content on television predicted teen pregnancy, with adjustment for all covariates. Teens who were exposed to high levels of television sexual content (90th percentile) were twice as likely to experience a pregnancy in the subsequent 3 years, compared with those with lower levels of exposure (10th percentile). This is the first study to demonstrate a prospective link between exposure to sexual content on television and the experience of a pregnancy before the age of 20. Limiting adolescent exposure to the sexual content on television and balancing portrayals of sex in the media with information about possible negative consequences might reduce the risk of teen pregnancy. Parents may be able to mitigate the influence of this sexual content by viewing with their children and discussing these depictions of sex.

Mental illness in people who kill strangers: longitudinal study and national clinical survey

PubMed Central

Shaw, Jenny; Amos, Tim; Hunt, Isabelle M; Flynn, Sandra; Turnbull, Pauline; Kapur, Navneet; Appleby, Louis

2004-01-01

Objectives To establish changes over time in the frequency of homicides committed by strangers, and to describe the personal and clinical characteristics of perpetrators of stranger homicides. Design Longitudinal study and national clinical survey. Participants People convicted of homicide in England and Wales between 1996 and 1999 and whether the victim was known to the perpetrator. Setting England and Wales. Main outcome measure Characteristics of perpetrators of homicides according to whether victims were strangers or not. Results Stranger homicides increased between 1967 and 1997, both in number and as a proportion of all homicides. No increase was found, however, in the number of perpetrators placed under a hospital order after homicide, whether all homicides or stranger homicides only. 358 of 1594 (22%) homicides were stranger homicides. In these cases the perpetrator was more likely to be male and young. The method of killing was more likely to be by hitting, kicking, or pushing (36% (130 of 358) for victims who were strangers to the perpetrator compared with 14% (145 of 1074) for victims who were known). Perpetrators were less likely to have a history of mental disorder (34%, n = 80 ν 50%, n = 142), a history of contact with mental health services (16%, 37 of 234 ν 24%, 200 of 824), and psychiatric symptoms at the time of the offence (6%, n = 14 ν 18%, n = 143). They were more likely to have a history of drug misuse (47%, n = 93 ν 37%, n = 272); alcohol (56%, n = 94 ν 41%, n = 285) or drugs (24% n = 44 ν 12%, n = 86) were more likely to have contributed to the offence. Conclusions Stranger homicides have increased, but the increase is not the result of homicides by mentally ill people and therefore the “care in the community” policy. Stranger homicides are more likely to be related to alcohol or drug misuse by young men. PMID:15044289

NATIONAL NURSING HOME SURVEY (NNHS)

EPA Science Inventory

The National Nursing Home Survey (NNHS) is a continuing series of national sample surveys of nursing homes, their residents, and their staff.The survey was conducted in 1973-74, 1977, 1985, 1995, 1997, and 1999. Although each of these surveys emphasized different topics, they all...

2012 National Immunization Survey Data

MedlinePlus

... Coalition AIM Vaccine Education Center 2012 National Immunization Survey Data Released Recommend on Facebook Tweet Share Compartir ... this page kept for historical reasons. National Immunization Survey (NIS) – Children (19-35 months old) MMWR : National ...

Training, Innovation and Business Performance: An Analysis of the Business Longitudinal Survey.

ERIC Educational Resources Information Center

Dockery, A. Michael

This paper uses the Australian Bureau of Statistics' Business Longitudinal Survey to explore relationships between training, innovation, and firm performance for Australian businesses with less than 200 employees. The longitudinal nature of the data is used to test various hypotheses about the nature of the link between training, business changes,…

The National Longitudinal Study of the High School Class of 1972 (NLS-72), Fifth Follow-Up (1986). Teaching Supplement Data File [machine-readable data file].

ERIC Educational Resources Information Center

National Center for Education Statistics (ED), Washington, DC.

The National Longitudinal Survey of the High School Class of 1972 (NLS-72) Teaching Supplement Data File (TSDF) is presented. Data for the machine-readable data file (MDRF) were collected via a mail questionnaire that was sent to all respondents (N=1,517) to the fifth follow-up survey who indicated that they had a teaching background or training…

Results and Recommendations from the 2009 National Surveys of Randomly Selected and Highly Successful Middle Level Schools

ERIC Educational Resources Information Center

McEwin, C. Kenneth; Greene, Melanie W.

2010-01-01

While a number of studies have yielded useful information regarding the status of middle level schools in the United States, four linked national surveys provide a longitudinal perspective on the degree of implementation of key middle grades programs and practices. These studies were conducted in 1968 (Alexander, 1968), 1988 (Alexander &…

National Lakes Assessment: A Collaborative Survey of the Nation's Lakes

EPA Science Inventory

The National Lakes Assessment A Collaborative Survey of the Nation's Lakes presents the results of an unprecedented assessment of the nation’s lakes. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed to provide the pub...

77 FR 22068 - Proposed Information Collection (Post-9/11 GI Bill Education Longitudinal Study Survey) Activity...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-12

... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-New (Post-9/11 GI Bill Longitudinal Study Survey)] Proposed Information Collection (Post-9/11 GI Bill Education Longitudinal Study Survey) Activity... information needed to determine the long-term outcomes of Veterans participating in VBA's Post-9/11GI Bill...

Comparison of NIS and NHIS/NIPRCS vaccination coverage estimates. National Immunization Survey. National Health Interview Survey/National Immunization Provider Record Check Study.

PubMed

Bartlett, D L; Ezzati-Rice, T M; Stokley, S; Zhao, Z

2001-05-01

The National Immunization Survey (NIS) and the National Health Interview Survey (NHIS) produce national coverage estimates for children aged 19 months to 35 months. The NIS is a cost-effective, random-digit-dialing telephone survey that produces national and state-level vaccination coverage estimates. The National Immunization Provider Record Check Study (NIPRCS) is conducted in conjunction with the annual NHIS, which is a face-to-face household survey. As the NIS is a telephone survey, potential coverage bias exists as the survey excludes children living in nontelephone households. To assess the validity of estimates of vaccine coverage from the NIS, we compared 1995 and 1996 NIS national estimates with results from the NHIS/NIPRCS for the same years. Both the NIS and the NHIS/NIPRCS produce similar results. The NHIS/NIPRCS supports the findings of the NIS.

Assessing the Impact of Research: A Case Study of the LSAY Research Innovation and Expansion Fund. Longitudinal Surveys of Australian Youth. Occasional Paper

ERIC Educational Resources Information Center

Hargreaves, Jo

2012-01-01

The purpose of this project is to apply the framework developed by the National Centre for Vocational Education Research (NCVER) for measuring research impact to assess the outcomes of the research and activities funded under the Longitudinal Surveys of Australian Youth (LSAY) Research Innovation and Expansion Fund (RIEF). LSAY provides a rich…

Longitudinal Surveys of Australian Youth (LSAY): 2006 Cohort Wave 4 (2009)--Questionnaire. Technical Report 56A

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2010

2010-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the questionnaire for the LSAY 2006 cohort Wave 4 (2009) data set. [For the "Longitudinal Surveys of Australian Youth (LSAY):…

Innovations in national nutrition surveys.

PubMed

Stephen, Alison M; Mak, Tsz Ning; Fitt, Emily; Nicholson, Sonja; Roberts, Caireen; Sommerville, Jill

2013-02-01

The aim of this paper is to describe innovations taking place in national nutrition surveys in the UK and the challenges of undertaking innovations in such settings. National nutrition surveys must be representative of the overall population in characteristics such as socio-economic circumstances, age, sex and region. High response rates are critical. Dietary assessment innovations must therefore be suitable for all types of individuals, from the very young to the very old, for variable literacy and/or technical skills, different ethnic backgrounds and life circumstances, such as multiple carers and frequent travel. At the same time, national surveys need details on foods consumed. Current advances in dietary assessment use either technological innovations or simplified methods; neither lend themselves to national surveys. The National Diet and Nutrition Survey (NDNS) rolling programme, and the Diet and Nutrition Survey of Infants and Young Children (DNSIYC), currently use the 4-d estimated diary, a compromise for detail and respondent burden. Collection of food packaging enables identification of specific products. Providing space for location of eating, others eating, the television being on and eating at a table, adds to eating context information. Disaggregation of mixed dishes enables determination of true intakes of meat and fruit and vegetables. Measurement of nutritional status requires blood sampling and processing in DNSIYC clinics throughout the country and mobile units were used to optimise response. Hence, innovations in national surveys can and are being made but must take into account the paramount concerns of detail and response rate.

Secondary analysis of national survey datasets.

PubMed

Boo, Sunjoo; Froelicher, Erika Sivarajan

2013-06-01

This paper describes the methodological issues associated with secondary analysis of large national survey datasets. Issues about survey sampling, data collection, and non-response and missing data in terms of methodological validity and reliability are discussed. Although reanalyzing large national survey datasets is an expedient and cost-efficient way of producing nursing knowledge, successful investigations require a methodological consideration of the intrinsic limitations of secondary survey analysis. Nursing researchers using existing national survey datasets should understand potential sources of error associated with survey sampling, data collection, and non-response and missing data. Although it is impossible to eliminate all potential errors, researchers using existing national survey datasets must be aware of the possible influence of errors on the results of the analyses. © 2012 The Authors. Japan Journal of Nursing Science © 2012 Japan Academy of Nursing Science.

Using National Education Longitudinal Data Sets in School Counseling Research

ERIC Educational Resources Information Center

Bryan, Julia A.; Day-Vines, Norma L.; Holcomb-McCoy, Cheryl; Moore-Thomas, Cheryl

2010-01-01

National longitudinal databases hold much promise for school counseling researchers. Several of the more frequently used data sets, possible professional implications, and strategies for acquiring training in the use of large-scale national data sets are described. A 6-step process for conducting research with the data sets is explicated:…

Longitudinal trajectory patterns of social support: correlates and associated mental health in an Australian national cohort of young women.

PubMed

Holden, Libby; Dobson, Annette J; Ware, Robert S; Hockey, Richard; Lee, Christina

2015-09-01

Although social support is a significant contributor to health and well-being, little is known about patterns of perceived social support over time in young adulthood. It is also unclear which personal characteristics are associated with different patterns, and whether there is an association between social support and mental health over time. We explore these issues in a large national cohort of young women. We used six waves of longitudinal data spanning 16 years, from 10,369 women from the Australian Longitudinal Study on Women's Health, initially aged 18-23. We used group-based trajectory modelling to identify patterns of social support across Surveys 2-6; multinomial logistic regression to identify socio-demographic and health-behaviour predictors at Survey 1 and correlates at Survey 6 for each trajectory group; and generalised linear mixed modelling to estimate mean levels of mental health over the trajectory period for each group, adjusted for confounders. Four distinct trajectory groups of social support were identified: 'High' (58.5 %), 'Decreasing' (20.6 %), 'Low' (9.3 %), and 'Increasing' (11.6 %). Poor health and living outside metropolitan areas at both Surveys 1 and 6 were characteristics of women in all trajectory groups other than the 'High' group, as were early motherhood and being un-partnered at age 34-39. Other characteristics were specific to one or two trajectory groups. Patterns of mental health over time were consistent with patterns of social support. Longitudinal trajectory patterns of social support are associated with mental health, health behaviours, and demographic factors even in early adulthood.

Conducting a longitudinal survey of overnight travel : methods and preliminary findings.

DOT National Transportation Integrated Search

2015-06-01

This report summarizes the implementation and initial results of the Longitudinal : Study of Overnight Travel (LSOT), conducted monthly between February 2013 and : February 2014 using an online survey instrument developed by researchers at the : Univ...

Human papillomavirus vaccination and sexual behaviour: cross-sectional and longitudinal surveys conducted in England.

PubMed

Forster, Alice S; Marlow, Laura A V; Stephenson, Judith; Wardle, Jane; Waller, Jo

2012-07-13

To examine whether HPV vaccination influences sexual behaviour in adolescent girls, either by giving them a 'green light' to have sex, or because perceived protection afforded by the vaccine permits compensatory risky sexual behaviour. Cross-sectional and longitudinal surveys. Seven English schools. Self-reported sexual behaviour. The cross-sectional survey included 1053 girls (mean age 17.1 years) who had (n=433 recruited in March 2010) or had not (n=620 recruited in March 2009) been offered the HPV vaccine. The longitudinal survey included 407 girls (mean age 17.5 years) who had been offered HPV vaccination and had either received at least one dose (n=148) or had not received any doses (n=259). In the cross-sectional survey, the group of girls who had been offered the HPV vaccine were no more likely to be sexually active than the group of girls who had not been offered the HPV vaccine. In the longitudinal survey, the vaccinated group were no more likely to have changed their condom use or increased their total number of sexual partners than the unvaccinated group. Neither being offered the HPV vaccine nor receiving it affected sexual behaviour. Copyright © 2012 Elsevier Ltd. All rights reserved.

National Identity in EFL Learning: A Longitudinal Inquiry

ERIC Educational Resources Information Center

Gu, Mingyue

2010-01-01

This article draws on a longitudinal study of four Chinese students' English learning experiences during their college years and explores the ways in which EFL learning has influenced their sense of national identity. The study captures the changes they have experienced in constructing identities over a prolonged period in the context of mainland…

NATIONAL SURVEY OF MEN

EPA Science Inventory

The 1991 National Survey of Men was conducted to examine issues related to sexual behavior and condom use among U.S. men aged 20 to 39. Data collection and processing took place between March 1991 and January 1992. This survey was intended to serve as a baseline survey for a long...

Predictive validity of cannabis consumption measures: Results from a national longitudinal study.

PubMed

Buu, Anne; Hu, Yi-Han; Pampati, Sanjana; Arterberry, Brooke J; Lin, Hsien-Chang

2017-10-01

Validating the utility of cannabis consumption measures for predicting later cannabis related symptomatology or progression to cannabis use disorder (CUD) is crucial for prevention and intervention work that may use consumption measures for quick screening. This study examined whether cannabis use quantity and frequency predicted CUD symptom counts, progression to onset of CUD, and persistence of CUD. Data from the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) at Wave 1 (2001-2002) and Wave 2 (2004-2005) were used to identify three risk samples: (1) current cannabis users at Wave 1 who were at risk for having CUD symptoms at Wave 2; (2) current users without lifetime CUD who were at risk for incident CUD; and (3) current users with past-year CUD who were at risk for persistent CUD. Logistic regression and zero-inflated Poisson models were used to examine the longitudinal effect of cannabis consumption on CUD outcomes. Higher frequency of cannabis use predicted lower likelihood of being symptom-free but it did not predict the severity of CUD symptomatology. Higher frequency of cannabis use also predicted higher likelihood of progression to onset of CUD and persistence of CUD. Cannabis use quantity, however, did not predict any of the developmental stages of CUD symptomatology examined in this study. This study has provided a new piece of evidence to support the predictive validity of cannabis use frequency based on national longitudinal data. The result supports the common practice of including frequency items in cannabis screening tools. Copyright © 2017 Elsevier Ltd. All rights reserved.

NATIONAL SURVEY FOR AMBULATORY SURGERY (NSAS)

EPA Science Inventory

The National Survey of Ambulatory Surgery (NSAS), which was initiated by the National Center for Health Statistics in 1994, is a national survey designed to meet the need for information about the use of ambulatory surgery services in the United States. For NSAS, ambulatory surge...

Effects of participation in the WIC program on birthweight: evidence from the National Longitudinal Survey of Youth. Special Supplemental Nutrition Program for Women, Infants, and Children.

PubMed

Kowaleski-Jones, Lori; Duncan, Greg J

2002-05-01

This study sought to estimate the impact on birthweight of maternal participation in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). WIC estimates were based on sibling models incorporating data on children born between 1990 and 1996 to women taking part in the National Longitudinal Survey of Youth. Fixed-effects estimates indicated that prenatal WIC participation was associated with a 0.075 unit difference (95% confidence interval [CI] = -0.007, 0.157) in siblings' logged birthweight. At the 88-oz (2464-g) low-birthweight cutoff, this difference translated into an estimated impact of 6.6 oz (184.8 g). Earlier WIC impact estimates may have been biased by unmeasured characteristics affecting both program participation and birth outcomes. Our approach controlled for such biases and revealed a significant positive association between WIC participation and birthweight.

Inequities in Academic Compensation by Gender: A Follow-up to the National Faculty Survey Cohort Study.

PubMed

Freund, Karen M; Raj, Anita; Kaplan, Samantha E; Terrin, Norma; Breeze, Janis L; Urech, Tracy H; Carr, Phyllis L

2016-08-01

Cross-sectional studies have demonstrated gender differences in salaries within academic medicine. No research has assessed longitudinal compensation patterns. This study sought to assess longitudinal patterns by gender in compensation, and to understand factors associated with these differences in a longitudinal cohort. A 17-year longitudinal follow-up of the National Faculty Survey was conducted with a random sample of faculty from 24 U.S. medical schools. Participants employed full-time at initial and follow-up time periods completed the survey. Annual pretax compensation during academic year 2012-2013 was compared by gender. Covariates assessed included race/ethnicity; years since first academic appointment; retention in academic career; academic rank; departmental affiliation; percent effort distribution across clinical, teaching, administrative, and research duties; marital and parental status; and any leave or part-time status in the years between surveys. In unadjusted analyses, women earned a mean of $20,520 less than men (P = .03); women made 90 cents for every dollar earned by their male counterparts. This difference was reduced to $16,982 (P = .04) after adjusting for covariates. The mean difference of $15,159 was no longer significant (P = .06) when adjusting covariates and for those who had ever taken a leave or worked part-time. The continued gender gap in compensation cannot be accounted for by metrics used to calculate salary. Institutional actions to address these disparities include both initial appointment and annual salary equity reviews, training of senior faculty and administrators to understand implicit bias, and training of women faculty in negotiating skills.

Inequities in Academic Compensation by Gender: A Follow-Up to the National Faculty Survey Cohort Study

PubMed Central

Freund, Karen M.; Raj, Anita; Kaplan, Samantha E.; Terrin, Norma; Breeze, Janis L.; Urech, Tracy H.; Carr, Phyllis L.

2016-01-01

Purpose Cross-sectional studies have demonstrated gender differences in salaries within academic medicine. No research has assessed longitudinal compensation patterns. This study sought to assess longitudinal patterns by gender in compensation, and to understand factors associated with these differences in a longitudinal cohort. Method A 17-year longitudinal follow-up of the National Faculty Survey was conducted with a random sample of faculty from 24 U.S. medical schools. Participants employed full-time at initial and follow-up time periods completed the survey. Annual pre-tax compensation during academic year 2012–13 was compared by gender. Covariates assessed included race/ethnicity; years since first academic appointment; retention in academic career; academic rank; departmental affiliation; percent effort distribution across clinical, teaching, administrative, and research duties; marital and parental status; and any leave or part-time status in the years between surveys. Results In unadjusted analyses, women earned a mean of $20,520 less than men (P = .03); women made 90 cents for every dollar earned by their male counterparts. This difference was reduced to $16,982 (P = .04) after adjusting for covariates. The mean difference of $15,159 was no longer significant (P = .06) when adjusting covariates and for those who had ever taken a leave or worked part-time. Conclusions The continued gender gap in compensation cannot be accounted for by metrics used to calculate salary. Institutional actions to address these disparities include both initial appointment and annual salary equity reviews, training of senior faculty and administrators to understand implicit bias, and training of women faculty in negotiating skills. PMID:27276007

Longitudinal Surveys of Australian Youth (LSAY): 2006 Cohort Wave 4 (2009)--Frequency Tables. Technical Report 56B

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2010

2010-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the frequency tables for the LSAY 2006 cohort Wave 4 (2009) data set. [For the "Longitudinal Surveys of Australian Youth (LSAY):…

Social class, race/ethnicity and all-cause mortality in the US: longitudinal results from the 1986-1994 National Health Interview Survey.

PubMed

Muntaner, Carles; Hadden, Wilbur C; Kravets, Nataliya

2004-01-01

Occupational social class has become a leading indicator of social inequalities in health. In the US, economic sectors are distinct with respect to wages, benefits, job security, promotion ladders and working conditions. The growing economic sector of self-employed workers is characterized by lower wages and benefits, and greater job insecurity. Little attention has been given to the association between economic sector measures of social class and all-cause mortality, and there have been no studies of mortality among the self-employed. To determine risk of death associated with economic sector social class, this study entails a longitudinal analysis of the National Health Interview Survey (NHIS), an annual household survey representative of the US population for the period 1986-1994 (n = 377,129). The sample includes 201,566 men and 175,563 women, aged 24-65 years of age, in the civilian labor force. Non- professionals are at higher risk of death than professionals across all sectors and self-employed professionals are at higher risk of death than professionals employed in government and production. Additional social class differences are accounted for by age, race, gender and marital status. Results are also partially explained by income. After controlling for income, Black professionals did not show a lower risk of death than Black non-professionals and self-employed Hispanic professionals had a higher risk of death than Hispanic professionals employed in the private sector. Given the growth of self-employment in the US, the noted increased risk of death among self-employed professionals merits further investigation and monitoring.

NATIONAL SURVEY ON ENVIRONMENTAL MANAGEMENT OF ASTHMA

EPA Science Inventory

The National Survey on Environmental Management of Asthma is a nation-wide survey on awareness of and existing attitudes toward asthma and its environmental triggers. The survey will generate data which can be used as a benchmark to measure national awareness and action related ...

National highway user survey

DOT National Transportation Integrated Search

1996-01-01

The National Quality Initiative Steering Committee commissioned a survey, funded by the Federal Highway Administration, to determine the general public's satisfaction with the nation's highway system and to identify the public's priorities for highwa...

Participation in an Intensive Longitudinal Study with Weekly Web Surveys Over 2.5 Years

PubMed Central

Barber, Jennifer; Kusunoki, Yasamin; Schulz, Paul

2016-01-01

Background Technological advances have made it easier for researchers to collect more frequent longitudinal data from survey respondents via personal computers, smartphones, and other mobile devices. Although technology has led to an increase in data-intensive longitudinal studies, little is known about attrition from such studies or the differences between respondents who complete frequently administered surveys in a timely manner, and respondents who do not. Objective We examined respondent characteristics and behaviors associated with continued and on-time participation in a population-based intensive longitudinal study, using weekly web-based survey interviews over an extended period. Methods We analyzed data from the Relationship Dynamics and Social Life study, an intensive longitudinal study that collected weekly web-based survey interviews for 2.5 years from 1003 18- and 19-year-olds to investigate factors shaping the dynamics of their sexual behavior, contraceptive use, and pregnancies. Results Ordinary least squares and logistic regression analyses showed background respondent characteristics measured at baseline were associated with the number of days respondents remained enrolled in the study, the number of interviews they completed, and the odds that they were late completing interviews. In addition, we found that changes in pregnancy-related behaviors reported in the weekly interviews were associated with late completion of interviews. Specifically, after controlling for sociodemographic, personality, contact information, and prior experience variables, we found that weekly reports such as starting to have sex (odds ratio [OR] 1.17, 95% CI 1.03-1.32, P=.01), getting a new partner (OR 1.76, 95% CI 1.53-2.03, P<.001), stopping the use of contraception (OR 1.28, 95% CI 1.10-1.49, P=.001), and having a new pregnancy (OR 5.57, 95% CI 4.26-7.29, P<.001) were significantly associated with late survey completion. However, young women who reported changes in

Longitudinal Trajectories of Perceived Body Weight: Adolescence to Early Adulthood

ERIC Educational Resources Information Center

Seo, Dong-Chul; Li, Kaigang

2012-01-01

Objective: To examine longitudinal trajectories of perceived weight from adolescence to early adulthood by gender. Methods: We analyzed 9 waves (1997-2005) of data from the National Longitudinal Survey of Youth (N = 8302) using Mplus. Results: Perceived overweight increased over time among girls and did not level off until 23 years of age. Blacks…

NATIONAL ALCOHOL SURVEY (NAS)

EPA Science Inventory

National Alcohol Survey (NAS) is designed to assess the trends in drinking practices and problems in the national population, including attitudes, norms, treatment and experiences and adverse consequences. It also studies the effects of public policy on drinking practices (i.e., ...

Secondary Analysis of National Longitudinal Transition Study 2 Data

ERIC Educational Resources Information Center

Hicks, Tyler A.; Knollman, Greg A.

2015-01-01

This review examines published secondary analyses of National Longitudinal Transition Study 2 (NLTS2) data, with a primary focus upon statistical objectives, paradigms, inferences, and methods. Its primary purpose was to determine which statistical techniques have been common in secondary analyses of NLTS2 data. The review begins with an…

A Longitudinal Examination of Childhood Maltreatment and Adolescent Obesity: Results from the National Longitudinal Study of Adolescent Health (AddHealth) Study

ERIC Educational Resources Information Center

Shin, Sunny Hyucksun; Miller, Daniel P.

2012-01-01

Objectives: We sought to explore the association between childhood maltreatment (e.g., neglect, physical and sexual abuse) and longitudinal growth trajectories of body mass index (BMI) from adolescence to young adulthood. Methods: We used latent curve modeling to examine data from the National Longitudinal Study of Adolescent Health (N = 8,471),…

National Health and Nutrition Examination Survey: National Youth Fitness Survey Estimation Procedures, 2012.

PubMed

Johnson, Clifford L; Dohrmann, Sylvia M; Kerckove, Van de; Diallo, Mamadou S; Clark, Jason; Mohadjer, Leyla K; Burt, Vicki L

2014-11-01

The National Health and Nutrition Examination Survey's (NHANES) National Youth Fitness Survey (NNYFS) was conducted in 2012 by the Centers for Disease Control and Prevention's National Center for Health Statistics (NCHS). NNYFS collected data on physical activity and fitness levels to evaluate the health and fitness of children aged 3-15 in the United States. The survey comprised three levels of data collection: a household screening interview (or screener), an in-home personal interview, and a physical examination. The screener's primary objective was to determine whether any children in the household were eligible for the interview and examination. Eligibility was determined by preset selection probabilities for desired sex-age subdomains. After selection, the in-home personal interview collected demographic, health, physical activity, and nutrition information about the child as well as information about the household. The examination included physical measurements and fitness tests. This report provides background on the NNYFS program and summarizes the survey's sample design specifications. The report presents NNYFS estimation procedures, including the methods used to calculate survey weights for the full sample as well as a combined NHANES/NNYFS sample for 2012 (accessible only through the NCHS Research Data Center). The report also describes appropriate variance estimation methods. Documentation of the sample selection methods, survey content, data collection procedures, and methods to assess nonsampling errors are reported elsewhere. All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated.

Longitudinal course of panic disorder with and without agoraphobia using the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC).

PubMed

Nay, William; Brown, Ruth; Roberson-Nay, Roxann

2013-06-30

Few naturalistic, longitudinal studies of panic disorder with and without agoraphobia (PD/PDA) exist, limiting our knowledge of the temporal rates of incidence, relapse, and chronicity, or the factors that predict category transition. Data from the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) wave 1 (n=43,093) and wave 2 (n=34,653) were utilized to determine transitional rates, and predictors of category transitions, over a 3-year period. Analyses revealed very high 3-year remission rates for PD and PDA (75% and 67%, respectively), although relapse also was relatively frequent (PD=12%; PDA=21%). Logistic regression revealed previous history of panic attacks, generalized anxiety disorder/major depression (GAD/MDD), nicotine dependence, female sex, younger age, and major financial crises to be reliable predictors of incidence and relapse. The direction and magnitude of association of many predictor variables were similar for PD and PDA, with notable exceptions for social anxiety and romantic relationship factors. Clinicians should be aware of the relapsing-remitting nature of PD and PDA and, thus, take caution to not reduce or eliminate effective treatments prematurely. Similarly, the current study suggests clinicians pay particular attention to concurrent factors relevant to relapse in PD/PDA that may also be clinically addressed (e.g., co-morbid MDD/GAD and nicotine dependence). Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

2017 National Household Travel Survey - California Add-On |

Science.gov Websites

Transportation Secure Data Center | NREL 7 National Household Travel Survey - California Add-On 2017 National Household Travel Survey - California Add-On The California add-on survey supplements the 2017 National Household Travel Survey (NHTS) with additional household samples and detailed travel

Smoking Initiation Associated With Specific Periods in the Life Course From Birth to Young Adulthood: Data From the National Longitudinal Survey of Youth 1997

PubMed Central

Chen, Xinguang

2014-01-01

Objectives. Guided by the life-course perspective, we examined whether there were subgroups with different likelihood curves of smoking onset associated with specific developmental periods. Methods. Using 12 waves of panel data from 4088 participants in the National Longitudinal Survey of Youth 1997, we detected subgroups with distinctive risk patterns by employing developmental trajectory modeling analysis. Results. From birth to age 29 years, 72% of female and 74% of US males initiated smoking. We detected 4 exclusive groups with distinctive risk patterns for both genders: the Pre-Teen Risk Group initiated smoking by age 12 years, the Teenage Risk Group initiated smoking by age 18 years, the Young Adult Risk Group initiated smoking by age 25 years, and the Low Risk Group experienced little or no risk over time. Groups differed on several etiological and outcome variables. Conclusions. The process of smoking initiation from birth to young adulthood is nonhomogeneous, with distinct subgroups whose risk of smoking onset is linked to specific stages in the life course. PMID:24328611

The National Comorbidity Survey Adolescent Supplement (NCS-A): I. Background and Measures

PubMed Central

Merikangas, Kathleen R.; Avenevoli, Shelli; Costello, E. Jane; Koretz, Doreen; Kessler, Ronald C.

2009-01-01

Objective This paper presents an overview of the background and measures used in the National Comorbidity Survey Replication Adolescent Supplement (NCS-A). Methods The NCS-A is a national psychiatric epidemiological survey of adolescents ages 13–17. Results The NCS-A was designed to provide the first nationally representative estimates of the prevalence, correlates and patterns of service use for DSM-V mental disorders among US adolescents and to lay the groundwork for follow-up studies of risk-protective factors, consequences, and early expressions of adult mental disorders. The core NCS-A diagnostic interview, the World Health Organization (WHO) Composite International Diagnostic Interview (CIDI), is a fully-structured research diagnostic interview designed for use by trained lay interviewers. A multi-construct, multi-method, multi-informant battery was also included to assess risk and protective factors and barriers to service use. Design limitations due to the NCS-A evolving as a supplement to an ongoing survey of mental disorders of US adults include restricted age range of youth, cross-sectional assessment, and lack of full parental/surrogate informant reports on youth mental disorders and correlates. Conclusions Despite these limitations, the NCS-A contains unparalleled information that can be used to generate national estimates of prevalence and correlates of adolescent mental disorders, risk and protective factors, patterns of service use, and barriers to receiving treatment for these disorders. The retrospective NCS-A data on the development of psychopathology can additionally complement data from longitudinal studies based on more geographically restricted samples and serve as a useful baseline for future prospective studies of the onset and progression of mental disorders in adulthood. PMID:19242382

Longitudinal Surveys of Australian Youth (LSAY): Derived Variables. Technical Report 64

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

This technical report describes the 24 derived variables developed for users of the Longitudinal Surveys of Australian Youth (LSAY) data. The variables fall into the categories education, employment and social, and help to simplify the complexity of the LSAY data by providing useful indicators for analysis. To help LSAY data users understand and…

Trends in advance care planning in cancer patients: Results from a national, longitudinal survey

PubMed Central

Narang, Amol K.; Wright, Alexi A.; Nicholas, Lauren H.

2015-01-01

Importance Advance care planning (ACP) may prevent end-of-life (EOL) care that is non-beneficial and discordant with patient wishes. Despite long-standing recognition of the merits of ACP in oncology, it is unclear whether cancer patients’ participation in ACP has increased over time. Objective To characterize trends in durable power of attorney (DPOA) assignment, living will creation, and participation in discussions of EOL care preferences, and to explore associations between ACP subtypes and EOL treatment intensity, as reflected in EOL care decisions and terminal hospitalizations. Design Prospectively collected survey data from the Health and Retirement Study (HRS), including data from in-depth “exit” interviews conducted with next-of-kin surrogates following the death of an HRS participant. Trends in ACP subtypes were tested, and multivariable logistic regression models examined associations between ACP subtypes and measures of treatment intensity. Setting HRS, a nationally representative, biennial, longitudinal panel study of U.S. residents over age 50. Participants 1,985 next-of-kin surrogates of HRS participants with cancer who died between 2000 and 2012. Main Outcome and Measures Trends in the surrogate-reported frequency of DPOA assignment, living will creation, and participation in discussions of EOL care preferences, as well as associations between ACP subtypes and surrogate-reported EOL care decisions/terminal hospitalizations. Results From 2000-2012, there was an increase in DPOA assignment (52% to 74%, p=0.03), without change in use of living wills (49% to 40%, p=0.63) or EOL discussions (68% to 60%, p=0.62). Surrogates increasingly reported that patients received “all care possible” at EOL (7% to 58%, p=0.004), and rates of terminal hospitalizations were unchanged (29% to 27%, p=0.70). Both living wills and EOL discussions were associated with limiting/withholding treatment [living will: adjusted odds ratio (AOR)=2.51, 95% confidence

What Are Probability Surveys used by the National Aquatic Resource Surveys?

EPA Pesticide Factsheets

The National Aquatic Resource Surveys (NARS) use probability-survey designs to assess the condition of the nation’s waters. In probability surveys (also known as sample-surveys or statistical surveys), sampling sites are selected randomly.

Longitudinal Emergency Medical Technician Attributes and Demographic Study (LEADS) Design and Methodology.

PubMed

Levine, Roger

2016-12-01

The objective of this study is to describe the Longitudinal Emergency Medical Technician (EMT) Attributes and Demographic Study (LEADS) design, instrument development, pilot testing, sampling procedures, and data collection methodology. Response rates are provided, along with results of follow-up surveys of non-responders (NRs) and a special survey of Emergency Medical Services (EMS) professionals who were not nationally certified. Annual surveys from 1999 to 2008 were mailed out to a random, stratified sample of nationally registered EMT-Basics and Paramedics. Survey weights were developed to reflect each respondent's probability of selection. A special survey of NRs was mailed out to individuals who did not respond to the annual survey to estimate the probable extent and direction of response bias. Individuals who indicated they were no longer in the profession were mailed a special exit survey to determine their reasons for leaving EMS. Given the large number of comparisons between NR and regular (annual) survey respondents, it is not surprising that some statistically significant differences were found. In general, there were few differences. However, NRs tended to report higher annual EMS incomes, were younger, healthier, more physically fit, and were more likely to report that they were not practicing EMS. Comparisons of the nationally certified EMS professionals with EMS professionals who were not nationally certified indicated that nationally certified EMS providers were younger, had less EMS experiences, earned less, were more likely to be female and work for private EMS services, and less likely to work for fire-based services. These differences may reflect state and local policy and practice, since many states and local agencies do not require maintenance of national certification as a requirement to practice. When these differences were controlled for statistically, there were few systematic differences between non-nationally certified and nationally

Does more education cause lower BMI, or do lower-BMI individuals become more educated? Evidence from the National Longitudinal Survey of Youth 1979.

PubMed

Benson, Rebecca; von Hippel, Paul T; Lynch, Jamie L

2017-03-21

More educated adults have lower average body mass index (BMI). This may be due to selection, if adolescents with lower BMI attain higher levels of education, or it may be due to causation, if higher educational attainment reduces BMI gain in adulthood. We test for selection and causation in the National Longitudinal Survey of Youth 1979, which has followed a representative US cohort from age 14-22 in 1979 through age 47-55 in 2012. Using ordinal logistic regression, we test the selection hypothesis that overweight and obese adolescents were less likely to earn high school diplomas and bachelor's degrees. Then, controlling for selection with individual fixed effects, we estimate the causal effect of degree completion on BMI and obesity status. Among 18-year-old women, but not among men, being overweight or obese predicts lower odds of attaining higher levels of education. At age 47-48, higher education is associated with lower BMI, but 70-90% of the association is due to selection. Net of selection, a bachelor's degree predicts less than a 1 kg reduction in body weight, and a high school credential does not reduce BMI. Copyright © 2017 Elsevier Ltd. All rights reserved.

National Wetland Condition Assessment 2011: A Collaborative Survey of the Nation's Wetlands

EPA Science Inventory

The National Wetland Condition Assessment 2011: A Collaborative Survey presents the results of an unprecedented assessment of the nation’s wetlands. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed to provide the publi...

Trends in Advance Care Planning in Patients With Cancer: Results From a National Longitudinal Survey.

PubMed

Narang, Amol K; Wright, Alexi A; Nicholas, Lauren H

2015-08-01

Advance care planning (ACP) may prevent end-of-life (EOL) care that is nonbeneficial and discordant with patient wishes. Despite long-standing recognition of the merits of ACP in oncology, it is unclear whether participation in ACP by patients with cancer has increased over time. To characterize trends in durable power of attorney (DPOA) assignment, living will creation, and participation in discussions of EOL care preferences and to explore associations between ACP subtypes and EOL treatment intensity as reflected in EOL care decisions and terminal hospitalizations. We analyzed prospectively collected survey data from 1985 next-of-kin surrogates of Health and Retirement Study (HRS) participants with cancer who died between 2000 and 2012, including data from in-depth "exit" interviews conducted with the surrogates after the participant's death. The HRS is a nationally representative, biennial, longitudinal panel study of US residents older than 50 years. Trends in ACP subtypes were tested, and multivariable logistic regression models examined for associations between ACP subtypes and measures of treatment intensity. Trends in the surrogate-reported frequency of DPOA assignment, living will creation, and participation in discussions of EOL care preferences; associations between ACP subtypes and both surrogate-reported EOL care decisions and terminal hospitalizations. From 2000 to 2012, there was an increase in DPOA assignment (52% to 74%, P = .03), without significant change in use of living wills (49% to 40%, P = .63) or EOL discussions (68% to 60%, P = .62). Surrogate reports that patients received "all care possible" at EOL increased during the period (7% to 58%, P = .004), and rates of terminal hospitalizations were unchanged (29% to 27%, P = .70). Limiting or withholding treatment was associated with living wills (adjusted odds ratio [AOR], 2.51; 95% CI, 1.53-4.11; P < .001) and EOL discussions (AOR, 1.93; 95% CI, 1.53-3.14; P = .002

Retaining young people in a longitudinal sexual health survey: a trial of strategies to maintain participation

PubMed Central

2010-01-01

Background There is an increasing trend towards lower participation in questionnaire surveys. This reduces representativeness, increases costs and introduces particular challenges to longitudinal surveys, as researchers have to use complex statistical techniques which attempt to address attrition. This paper describes a trial of incentives to retain longitudinal survey cohorts from ages 16 to 20, to question them on the sensitive topic of sexual health. Methods A longitudinal survey was conducted with 8,430 eligible pupils from two sequential year groups from 25 Scottish schools. Wave 1 (14 years) and Wave 2 (16 years) were conducted largely within schools. For Wave 3 (18 years), when everyone had left school, the sample was split into 4 groups that were balanced across predictors of survey participation: 1) no incentive; 2) chance of winning one of twenty-five vouchers worth £20; 3) chance of winning one £500 voucher; 4) a definite reward of a £10 voucher sent on receipt of their completed questionnaire. Outcomes were participation at Wave 3 and two years later at Wave 4. Analysis used logistic regression and adjusted for clustering at school level. Results The only condition that had a significant and beneficial impact for pupils was to offer a definite reward for participation (Group 4). Forty-one percent of Group 4 participated in Wave 3 versus 27% or less for Groups 1 to 3. At Wave 4, 35% of Group 4 took part versus 25% or less for the other groups. Similarly, 22% of Group 4 participated in all four Waves of the longitudinal study, whereas for the other three groups it was 16% or less that participated in full. Conclusions The best strategy for retaining all groups of pupils and one that improved retention at both age 18 and age 20 was to offer a definite reward for participation. This is expensive, however, given the many benefits of retaining a longitudinal sample, we recommend inclusion of this as a research cost for cohort and other repeat

Association of childhood and teen school performance and obesity in young adulthood in the US National Longitudinal Survey of Youth.

PubMed

Sobol-Goldberg, Shira; Rabinowitz, Jonathan

2016-08-01

The literature suggests an association between poor school performance and obesity. However, little is known about academic achievement and behavior as possible risk factors for future obesity. The analysis was based on data from 3172 participants aged 6 to 25years from the US National Longitudinal Survey conducted 1986 to 2010. Academic achievement, behavior problems and body mass index (BMI) were assessed at childhood (6-9) and teenhood (10-14). Height and weight were self-reported at pre-young adulthood (15-18) and young adulthood (19-25). Based on logistic regression stratified by sex and race/ethnicity, academic and behavioral deficiencies during childhood and teenhood were risk factors for young adult obesity with some sex and ethnic/racial differences. The highest prevalence rates of obesity by race/ethnicity and sex are as follows: black/Hispanic females, those in the lowest quartile of teen reading and math (32.8%); black/Hispanic males, those in lowest quartile of teen reading (26.1%); white males, those in the highest quartile of behavioral problems (21.9%); and white females, those in the lowest quartile teen math (23.2%). Poor school performance in childhood and teenhood is associated with an increased risk of adult obesity. Prospective studies should further examine the association of school performance and adult obesity and whether programs directed at improving school performance may have secondary gains in preventing obesity. Copyright © 2016 Elsevier Inc. All rights reserved.

National Intimate Partner and Sexual Violence Survey: 2010 Highlights

MedlinePlus

National Intimate Partner and Sexual Violence Survey CDC’s National Intimate Partner and Sexual Violence Survey (NISVS) is an ongoing, nationally-representative telephone survey that collects detailed information on sexual ...

Longitudinal Surveys of Australian Youth (LSAY) 1998 Cohort: Wave 12 (2009)--Questionnaire. Technical Report 58A

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2010

2010-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the questionnaire for the LSAY 1998 cohort Wave 12 (2009) data set. [For the accompanying frequency tables, "Longitudinal Surveys…

78 FR 14549 - National Contact Center; Information Collection; National Contact Center Customer Evaluation Survey

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-06

...] National Contact Center; Information Collection; National Contact Center Customer Evaluation Survey AGENCY: Contact Center Services, Federal Citizen Information Center, Office of Citizen Services and Innovative... National Contact Center customer evaluation surveys. In this request, the previously approved surveys have...

Parametric survey of longitudinal prominence oscillation simulations

NASA Astrophysics Data System (ADS)

Zhang, Q. M.; Chen, P. F.; Xia, C.; Keppens, R.; Ji, H. S.

2013-06-01

Context. Longitudinal filament oscillations recently attracted increasing attention, while the restoring force and the damping mechanisms are still elusive. Aims: We intend to investigate the underlying physics for coherent longitudinal oscillations of the entire filament body, including their triggering mechanism, dominant restoring force, and damping mechanisms. Methods: With the MPI-AMRVAC code, we carried out radiative hydrodynamic numerical simulations of the longitudinal prominence oscillations. We modeled two types of perturbations of the prominence, impulsive heating at one leg of the loop and an impulsive momentum deposition, which cause the prominence to oscillate. We studied the resulting oscillations for a large parameter scan, including the chromospheric heating duration, initial velocity of the prominence, and field line geometry. Results: We found that both microflare-sized impulsive heating at one leg of the loop and a suddenly imposed velocity perturbation can propel the prominence to oscillate along the magnetic dip. Our extensive parameter survey resulted in a scaling law that shows that the period of the oscillation, which weakly depends on the length and height of the prominence and on the amplitude of the perturbations, scales with √R/g⊙, where R represents the curvature radius of the dip, and g⊙ is the gravitational acceleration of the Sun. This is consistent with the linear theory of a pendulum, which implies that the field-aligned component of gravity is the main restoring force for the prominence longitudinal oscillations, as confirmed by the force analysis. However, the gas pressure gradient becomes significant for short prominences. The oscillation damps with time in the presence of non-adiabatic processes. Radiative cooling is the dominant factor leading to damping. A scaling law for the damping timescale is derived, i.e., τ~ l1.63 D0.66w-1.21v0-0.30, showing strong dependence on the prominence length l, the geometry of the

Longitudinal Patterns of Health Insurance Coverage Among a National Sample of Children in the Child Welfare System

PubMed Central

Raghavan, Ramesh; Aarons, Gregory A.; Roesch, Scott C.; Leslie, Laurel K.

2008-01-01

Objectives. We sought to describe health insurance coverage over time among a national sample of children who came into contact with child welfare or child protective services agencies. Methods. We used data from 4 waves of the National Survey of Child and Adolescent Well-Being to examine insurance coverage among 2501 youths. Longitudinal insurance trajectories were identified using latent class analyses, a technique used to classify individuals into groupings of observed variables, and survey-weighted logistic regression was used to identify variables associated with class membership. Results. We identified 2 latent insurance classes—1 contained children who gained health insurance, and the other contained children who stably maintained coverage over time. History of sexual abuse, and race/ethnicity other than White, Black, and Hispanic, were associated with membership in the “gainer” class. Foster care placement and poorer health status were associated with membership in the “maintainer” class. Caregiver characteristics were not associated with class membership. Conclusions. The majority of children in child welfare had stable health insurance coverage over time. Given this vulnerable population’s dependence upon Medicaid, protection of existing entitlements to Medicaid is essential to preserve their stable insurance coverage. PMID:18235059

A longitudinal investigation of the role of self-medication in the development of comorbid mood and drug use disorders: findings from the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC).

PubMed

Lazareck, Samuel; Robinson, Jennifer A; Crum, Rosa M; Mojtabai, Ramin; Sareen, Jitender; Bolton, James M

2012-05-01

To examine whether self-medication with drugs confers risk of comorbid mood and drug use disorders. A longitudinal, nationally representative survey was conducted by the National Institute on Alcohol Abuse and Alcoholism. The National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) assessed DSM-IV-TR psychiatric disorders, self-medication, and sociodemographic variables at 2 time points. A total of 34,653 adult, US participants completed both waves of the survey. Wave 1 was conducted between 2001 and 2002, and Wave 2 interviews took place 3 years later (2004-2005). Logistic regression and population attributable fractions were calculated to obtain estimates of the association between self-medication and incident disorders. Logistic regression analyses revealed that self-medication with drugs conferred a heightened risk of new-onset drug dependence among those with baseline mood disorders (adjusted odds ratio [AOR] = 7.65; 95% CI, 3.70-15.82; P < .001) and accounted for over 25% of incident drug dependence disorders among people with mood disorders. Among those with comorbid mood and drug use disorders at baseline, self-medication with drugs was associated with the persistence of drug abuse (AOR = 2.47; 95% CI, 1.34-4.56; P < .01), accounting for over one-fifth of the persistence of drug use disorders at 3-year follow-up. Self-medication with drugs among individuals with mood disorders confers substantial risk of developing incident drug dependence and is associated with the persistence of comorbid mood and drug use disorders. These results clarify a pathway that may lead to the development of mood and drug use disorder comorbidity and indicate an at-risk population, with potential points of intervention for prevention of comorbidity. © Copyright 2012 Physicians Postgraduate Press, Inc.

National Health and Nutrition Examination Survey: national youth fitness survey plan, operations, and analysis, 2012.

PubMed

Borrud, Lori; Chiappa, Michele M; Burt, Vicki L; Gahche, Jaime; Zipf, George; Johnson, Clifford L; Dohrmann, Sylvia M

2014-04-01

In October 2008, the federal government issued its first-ever Physical Activity Guidelines for Americans to provide science-based guidance on the types and amounts of physical activity that provide substantial health benefits for Americans (1). Guidelines for children and adolescents recommend 60 minutes or more of aerobic, muscle-strengthening, or bone-strengthening physical activity daily (1). While the number of children in the United States who meet the recommendations in the Physical Activity Guidelines is unknown, the percentage that is physically active in the United States may be declining. No recent national data exist on the fitness levels of children and adolescents. The National Health and Nutrition Examination Survey's (NHANES) National Youth Fitness Survey (NNYFS) was conducted in 2012 and collected data on physical activity and fitness levels for U.S. children and adolescents aged 3-15 years. The objective of NNYFS was to provide national-level estimates of the physical activity and fitness levels of children, based on interview and physical examination data. Results from the survey are intended to contribute to the development of policies and programs to improve youth fitness nationally. The data also may be used in the development of national reference standards for measures of fitness and physical activity. Methods The NNYFS survey design used the design for NHANES, which is a multistage probability sample of the civilian noninstitutionalized resident population of the United States. NNYFS consisted of a household interview and a physical activity and fitness examination in a mobile examination center. A total of 1,640 children and adolescents aged 3-15 were interviewed, and 1,576 were examined. All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated.

National Longitudinal Transition Study 2012: Design Documentation. NCEE 2017-4021

ERIC Educational Resources Information Center

Burghardt, John; Haimson, Joshua; Lipscomb, Stephen; Liu, Albert Y.; Potter, Frank; Waits, Tiffany; Wang, Sheng

2017-01-01

The National Longitudinal Transition Study 2012 (NLTS 2012) is the third in the series of NLTS studies sponsored by the U.S. Department of Education to examine youth with disabilities receiving services under the Individuals with Disabilities Education Act (IDEA), a long-standing federal law last updated in 2004. Under IDEA, youth with…

National Nursing Home Survey

Cancer.gov

The National Nursing Home Survey provides includes characteristics such as size of nursing home facilities, ownership, Medicare/Medicaid certification, occupancy rate, number of days of care provided, and expenses.

Colonial National Historical Park shuttle service survey.

DOT National Transportation Integrated Search

2010-02-01

As part of an effort to evaluate the shuttle serice at Colonial National Historical Park, the Volpe National Transportation Systems Center administered a survey to a sample of shuttle users in July 2009. The key purpose of the survey was to learn how...

Results from the 2002 National Survey on Drug Use and Health: National Findings.

ERIC Educational Resources Information Center

Substance Abuse and Mental Health Services Administration (DHHS/PHS), Rockville, MD. Office of Applied Studies.

This report presents the first information from the 2002 National Survey on Drug Use and Health (NSDUH), an annual survey of the civilian, noninstitutionalized population of the United States aged 12 years old or older. Prior to 2002, the survey was called the National Household Survey on Drug Abuse (NHSDA). This initial report on the 2002 data…

The Relationship Between Marijuana Use and Intimate Partner Violence in a Nationally Representative, Longitudinal Sample

PubMed Central

Reingle, Jennifer M.; Staras, Stephanie A. S.; Jennings, Wesley G.; Branchini, Jennifer; Maldonado-Molina, Mildred M.

2013-01-01

Intimate partner violence is a significant public health problem, as these behaviors have been associated with a number of negative health outcomes including illicit drug use, physical injury, chronic pain, sexually transmitted diseases, depression, and posttraumatic stress disorder. The current study examined the association between marijuana use and intimate partner violence using a longitudinal survey of adolescents and young adults ages 15 to 26 years. Data were obtained from 9,421 adolescents in the National Longitudinal Study of Adolescent Health (Add Health) Waves 1 through 4 (1995–2008). Marijuana use was measured in the past year at each wave and participants were categorized as “users” or “nonusers.” Partner violence was constructed using six items (three pertaining to victimization and three concerning perpetration) from Wave 4 (2007–2008). Using these six items, participants were categorized as “victims only,” “perpetrators only,” or “victims and perpetrators.” Survey multinomial regression was used to examine the relationship between marijuana use and intimate partner violence. Consistent use of marijuana during adolescence was most predictive of intimate partner violence (OR = 2.08, p < .001). Consistent marijuana use (OR = 1.85, p < .05) was related to an increased risk of intimate partner violence perpetration. Adolescent marijuana use, particularly consistent use throughout adolescence, is associated with perpetration or both perpetration of and victimization by intimate partner violence in early adulthood. These findings have implications for intimate partner violence prevention efforts, as marijuana use should be considered as a target of early intimate partner violence intervention and treatment programming. PMID:22080574

National Lakes Assessment 2012: A Collaborative Survey of ...

EPA Pesticide Factsheets

The National Lakes Assessment 2012: A Collaborative Survey of Lakes in the United States presents the results of a second evaluation of the lakes in the United States. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed to provide the public and decision makers with nationally consistent and representative information on the condition of all the nation's waters. The NLA 2012 report provides information on the biological, chemical, physical and recreational condition of lakes, key stressors, and how the condition of lakes has changed since 2007.

Income inequality and depressive symptoms in South Africa: A longitudinal analysis of the National Income Dynamics Study.

PubMed

Adjaye-Gbewonyo, Kafui; Avendano, Mauricio; Subramanian, S V; Kawachi, Ichiro

2016-11-01

Research suggests that income inequality may detrimentally affect mental health. We examined the relationship between district-level income inequality and depressive symptoms among individuals in South Africa-one of the most unequal countries in the world-using longitudinal data from Wave 1 (2008) and Wave 3 (2012) of the National Income Dynamics Study. Depressive symptoms were measured using the Center for Epidemiological Studies of Depression Short Form while district Gini coefficients were estimated from census and survey sources. Age, African population group, being single, being female, and having lower household income were independently associated with higher depressive symptoms. However, in longitudinal, fixed-effects regression models controlling for several factors, district-level Gini coefficients were not significantly associated with depressive symptoms scores. Our results do not support the hypothesis of a causal link between income inequality and depressive symptoms in the short-run. Possible explanations include the high underlying levels of inequality in all districts, or potential lags in the effect of inequality on depression. Copyright © 2016 Elsevier Ltd. All rights reserved.

Metadata - National Hospital Discharge Survey (NHDS)

EPA Pesticide Factsheets

The National Hospital Discharge Survey (NHDS) is an annual probability survey that collects information on the characteristics of inpatients discharged from non-federal short-stay hospitals in the United States.

HIV Futures 8: Protocol for a Repeated Cross-sectional and Longitudinal Survey of People Living with HIV in Australia.

PubMed

Power, Jennifer; Brown, Graham; Lyons, Anthony; Thorpe, Rachel; Dowsett, Gary W; Lucke, Jayne

2017-01-01

More than 27,000 Australians currently live with HIV. Most of these people have access to quality clinical care and antiretroviral treatment (ART) and can expect good general health. However, HIV-related stigma is a problem and many people living with HIV experience poorer than average mental health. Issues of aging are also of increasing concern. This paper describes the methods and sample for the HIV Futures 8 study, a national survey of people living with HIV in Australia that aimed to identify factors that support health and well-being among this population. HIV Futures 8 forms part of a series of cross-sectional surveys (The "HIV Futures" studies) that have been repeated periodically since 1997. In the most recent survey, participants were able to opt into a prospective longitudinal study. HIV Futures 8 was open to people aged over 17 who were living with HIV. Data were collected in 2015/2016 using a self-complete survey that contained approximately 250 items related to physical and mental health, use of ART, HIV exposure and testing, financial security, social connectedness, relationships, life satisfaction, resilience, stigma, use of health and support services, and health literacy. To enable comparison of cross-sectional data over time, questionnaire items were consistent with those used in previous HIV Futures surveys. In HIV Futures 8, participants were invited to volunteer coded information that will allow longitudinal follow-up when participants complete subsequent HIV Futures surveys. The survey was advertised through the networks of HIV organizations, on social media and through HIV clinics and services. HIV Futures 8 was completed by 895 participants. This represents approximately 3.8% of the total number of people living with diagnosed HIV in Australia in 2014. Findings from HIV Futures 8 will contribute important insights into the complexity of factors that support physical and mental well-being among people living with HIV. The findings will also

Longitudinal Surveys of Australian Youth (LSAY) 1998 Cohort: Wave 12 (2009)--Frequency Tables. Technical Report 58B

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2010

2010-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the frequency tables for the LSAY 1998 cohort Wave 12 (2009) data set. [For the accompanying questionnaire, "Longitudinal Surveys…

The National Adolescent Student Health Survey: Survey Replication Booklet.

ERIC Educational Resources Information Center

American School Health Association, Kent, OH.

The National Adolescent Student Health Survey (NASHS), initiated in 1985, is conducted to examine the health-related knowledge, practices, and attitudes of the nation's youth in the following health areas: AIDS; Nutrition; Consumer Health; Sexually Transmitted Disease; Drug and Alcohol Use; Suicide; Injury Prevention; and Violence. Findings…

State variations in Medicaid enrollment and utilization of substance use services: Results from a National Longitudinal Study.

PubMed

Mojtabai, Ramin; Feder, Kenneth A; Kealhofer, Marc; Krawczyk, Noa; Storr, Carla; Tormohlen, Kayla N; Young, Andrea S; Olfson, Mark; Crum, Rosa M

2018-06-01

Medicaid enrollment varies considerably among states. This study examined the association of Medicaid enrollment with the use of substance health services in the longitudinal National Epidemiologic Survey on Alcohol and Related Conditions of 2001-2005. Instrumental variable methods were used to assess endogeneity of individual-level Medicaid enrollment using state-level data as instruments. Compared to the uninsured, Medicaid covered adults were more likely to use substance use disorder treatment services over the next three years. States that have opted to expand Medicaid enrollment under the Affordable Care Act will likely experience further increases in the use of these service over the coming years. Copyright © 2018 Elsevier Inc. All rights reserved.

National Aquatic Resource Surveys: Integration of Geospatial Data in Their Survey Design and Analysis

EPA Science Inventory

The National Aquatic Resource Surveys (NARS) are a series of four statistical surveys conducted by the U.S. Environmental Protection Agency working in collaboration with states, tribal nations and other federal agencies. The surveys are conducted for lakes and reservoirs, streams...

National wildlife refuge visitor survey results: 2010/2011

USGS Publications Warehouse

Sexton, Natalie R.; Dietsch, Alia M.; Don Carolos, Andrew W.; Miller, Holly M.; Koontz, Lynne M.; Solomon, Adam N.

2012-01-01

The U.S. Fish and Wildlife Service (Service) collaborated with the U.S. Geological Survey to conduct a national survey of visitors regarding their experiences on national wildlife refuges. The survey was conducted to better understand visitor needs and experiences and to design programs and facilities that respond to those needs. The survey results will inform Service performance planning, budget, and communications goals. Results will also inform Comprehensive Conservation Plan (CCPs), Visitor Services, and Transportation Planning processes. The survey was conducted on 53 refuges across the National Wildlife Refuge System (Refuge System) to better understand visitor needs and experiences and to design programs and facilities that respond to those needs. A total of 14,832 visitors agreed to participate in the survey between July 2010 and November 2011. In all, 10,233 visitors completed the survey for a 71% response rate. This report provides a summary of visitor and trip characteristics; visitor opinions about refuges and their offerings; and visitor opinions about alternative transportation and climate change, two Refuge System topics of interest. The Refuge System, established in 1903 and managed by the Service, is the leading network of protected lands and waters in the world dedicated to the conservation of fish, wildlife and their habitats. There are 556 National Wildlife Refuges and 38 wetland management districts nationwide, encompassing more than 150 million acres. The Refuge System attracts more than 45 million visitors annually, including 25 million people per year to observe and photograph wildlife, over 9 million to hunt and fish, and more than 10 million to participate in educational and interpretation programs. Understanding visitors and characterizing their experiences on national wildlife refuges are critical elements of managing these lands and meeting the goals of the Refuge System. These combined results are based on surveying at 53 participating

Trajectories of Mental Health over 16 Years amongst Young Adult Women: The Australian Longitudinal Study on Women's Health

ERIC Educational Resources Information Center

Holden, Libby; Ware, Robert S.; Lee, Christina

2016-01-01

This article used data from 5,171 young women participating in the Australian Longitudinal Study on Women's Health, a nationally representative longitudinal cohort study, to identify longitudinal trajectory patterns of mental health across 6 surveys over 16 years of early adulthood, from age 18-23 to age 34-39. In addition, we identified both…

The National Aquatic Resource Surveys (NARS)

EPA Pesticide Factsheets

The National Aquatic Resource Surveys (NARS) are statistical surveys designed to assess the status of and changes in quality of the nation’s coastal waters, lakes and reservoirs, rivers and streams, and wetlands.

Highlights of the 2011 National Youth Gang Survey

MedlinePlus

... Administrator Highlights of the 2011 National Youth Gang Survey Arlen Egley, Jr., and James C. Howell This ... 2010 to 1,824 in 2011. About the Survey Since 1996, the National Gang Center, through the ...

School Achievement and Initial Education and Labour Market Outcomes. Longitudinal Surveys of Australian Youth. Research Report.

ERIC Educational Resources Information Center

Lamb, Stephen

A study explored relationships between literacy and numeracy achievement (measured at age 14 in junior secondary school) and education, training, and labor market outcomes (measured at age 19). Data were from the Australian Youth Survey, a longitudinal survey of youth interviewed annually on school experiences, post-school education and training…

Examining national trends in worker health with the National Health Interview Survey.

PubMed

Luckhaupt, Sara E; Sestito, John P

2013-12-01

To describe data from the National Health Interview Survey (NHIS), both the annual core survey and periodic occupational health supplements (OHSs), available for examining national trends in worker health. The NHIS is an annual in-person household survey with a cross-sectional multistage clustered sample design to produce nationally representative health data. The 2010 NHIS included an OHS. Prevalence rates of various health conditions and health behaviors among workers based on multiple years of NHIS core data are available. In addition, the 2010 NHIS-OHS data provide prevalence rates of selected health conditions, work organization factors, and occupational exposures among US workers by industry and occupation. The publicly available NHIS data can be used to identify areas of concern for various industries and for benchmarking data from specific worker groups against national averages.

Criminal-justice and school sanctions against nonheterosexual youth: a national longitudinal study.

PubMed

Himmelstein, Kathryn E W; Brückner, Hannah

2011-01-01

Nonheterosexual adolescents are vulnerable to health risks including addiction, bullying, and familial abuse. We examined whether they also suffer disproportionate school and criminal-justice sanctions. The National Longitudinal Study of Adolescent Health followed a nationally representative sample of adolescents who were in grades 7 through 12 in 1994-1995. Data from the 1994-1995 survey and the 2001-2002 follow-up were analyzed. Three measures were used to assess nonheterosexuality: same-sex attraction, same-sex romantic relationships, and lesbian, gay, or bisexual (LGB) self-identification. Six outcomes were assessed: school expulsion; police stops; juvenile arrest; juvenile conviction; adult arrest; and adult conviction. Multivariate analyses controlled for adolescents' sociodemographics and behaviors, including illegal conduct. Nonheterosexuality consistently predicted a higher risk for sanctions. For example, in multivariate analyses, nonheterosexual adolescents had greater odds of being stopped by the police (odds ratio: 1.38 [P < .0001] for same-sex attraction and 1.53 [P < .0001] for LGB self-identification). Similar trends were observed for school expulsion, juvenile arrest and conviction, and adult conviction. Nonheterosexual girls were at particularly high risk. Nonheterosexual youth suffer disproportionate educational and criminal-justice punishments that are not explained by greater engagement in illegal or transgressive behaviors. Understanding and addressing these disparities might reduce school expulsions, arrests, and incarceration and their dire social and health consequences.

Longitudinal Surveys of Australian Youth (LSAY) 2003 Cohort: User Guide. Technical Report 54

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2010

2010-01-01

The Longitudinal Surveys of Australian Youth (LSAY) is a research program that tracks young people as they move from school into further study, work and other destinations. This "User guide" has been developed for users of the LSAY data. The guide endeavours to consolidate existing technical documentation and other relevant information…

Navigating complex sample analysis using national survey data.

PubMed

Saylor, Jennifer; Friedmann, Erika; Lee, Hyeon Joo

2012-01-01

The National Center for Health Statistics conducts the National Health and Nutrition Examination Survey and other national surveys with probability-based complex sample designs. Goals of national surveys are to provide valid data for the population of the United States. Analyses of data from population surveys present unique challenges in the research process but are valuable avenues to study the health of the United States population. The aim of this study was to demonstrate the importance of using complex data analysis techniques for data obtained with complex multistage sampling design and provide an example of analysis using the SPSS Complex Samples procedure. Illustration of challenges and solutions specific to secondary data analysis of national databases are described using the National Health and Nutrition Examination Survey as the exemplar. Oversampling of small or sensitive groups provides necessary estimates of variability within small groups. Use of weights without complex samples accurately estimates population means and frequency from the sample after accounting for over- or undersampling of specific groups. Weighting alone leads to inappropriate population estimates of variability, because they are computed as if the measures were from the entire population rather than a sample in the data set. The SPSS Complex Samples procedure allows inclusion of all sampling design elements, stratification, clusters, and weights. Use of national data sets allows use of extensive, expensive, and well-documented survey data for exploratory questions but limits analysis to those variables included in the data set. The large sample permits examination of multiple predictors and interactive relationships. Merging data files, availability of data in several waves of surveys, and complex sampling are techniques used to provide a representative sample but present unique challenges. In sophisticated data analysis techniques, use of these data is optimized.

Longitudinal Surveys of Australian Youth (LSAY): 1995 Cohort Derived Variables. Technical Report 69

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

This technical report details the derived variables developed for users of the Longitudinal Surveys of Australian Youth (LSAY) data. The derived variables fall into the categories education, employment and social, and help to simplify the complexity of the LSAY data by providing useful indicators for analysis. To help LSAY data users understand…

A review of national health surveys in India

PubMed Central

Pandey, Anamika; Dandona, Lalit

2016-01-01

Abstract Several rounds of national health surveys have generated a vast amount of data in India since 1992. We describe and compare the key health information gathered, assess the availability of health data in the public domain, and review publications resulting from the National Family Health Survey (NFHS), the District Level Household Survey (DLHS) and the Annual Health Survey (AHS). We highlight issues that need attention to improve the usefulness of the surveys in monitoring changing trends in India’s disease burden: (i) inadequate coverage of noncommunicable diseases, injuries and some major communicable diseases; (ii) modest comparability between surveys on the key themes of child and maternal mortality and immunization to understand trends over time; (iii) short time intervals between the most recent survey rounds; and (iv) delays in making individual-level data available for analysis in the public domain. We identified 337 publications using NFHS data, in contrast only 48 and three publications were using data from the DLHS and AHS respectively. As national surveys are resource-intensive, it would be prudent to maximize their benefits. We suggest that India plan for a single major national health survey at five-year intervals in consultation with key stakeholders. This could cover additional major causes of the disease burden and their risk factors, as well as causes of death and adult mortality rate estimation. If done in a standardized manner, such a survey would provide useable and timely data to inform health interventions and facilitate assessment of their impact on population health. PMID:27034522

Refusal bias in HIV prevalence estimates from nationally representative seroprevalence surveys.

PubMed

Reniers, Georges; Eaton, Jeffrey

2009-03-13

To assess the relationship between prior knowledge of one's HIV status and the likelihood to refuse HIV testing in populations-based surveys and explore its potential for producing bias in HIV prevalence estimates. Using longitudinal survey data from Malawi, we estimate the relationship between prior knowledge of HIV-positive status and subsequent refusal of an HIV test. We use that parameter to develop a heuristic model of refusal bias that is applied to six Demographic and Health Surveys, in which refusal by HIV status is not observed. The model only adjusts for refusal bias conditional on a completed interview. Ecologically, HIV prevalence, prior testing rates and refusal for HIV testing are highly correlated. Malawian data further suggest that amongst individuals who know their status, HIV-positive individuals are 4.62 (95% confidence interval, 2.60-8.21) times more likely to refuse testing than HIV-negative ones. On the basis of that parameter and other inputs from the Demographic and Health Surveys, our model predicts downward bias in national HIV prevalence estimates ranging from 1.5% (95% confidence interval, 0.7-2.9) for Senegal to 13.3% (95% confidence interval, 7.2-19.6) for Malawi. In absolute terms, bias in HIV prevalence estimates is negligible for Senegal but 1.6 (95% confidence interval, 0.8-2.3) percentage points for Malawi. Downward bias is more severe in urban populations. Because refusal rates are higher in men, seroprevalence surveys also tend to overestimate the female-to-male ratio of infections. Prior knowledge of HIV status informs decisions to participate in seroprevalence surveys. Informed refusals may produce bias in estimates of HIV prevalence and the sex ratio of infections.

Depression in grandparents raising grandchildren: results of a national longitudinal study.

PubMed

Minkler, M; Fuller-Thomson, E; Miller, D; Driver, D

1997-01-01

To assess the effect of undertaking custodial care of a grandchild on grandparents' depression levels and to determine what characteristics are associated with higher depression levels among caregiving grandparents. A longitudinal national probability panel study: the National Survey of Families and Households. The first wave of data (n= 13 008) was collected in 1987 and 1988, and the second wave of data (n=10008) was collected from 1992 through 1994. The survey was conducted in respondents' households in the coterminous United States. The subsample for this study was composed of 3111 respondents who reported being grandparents during the 1992-1994 interviews and for whom complete depression information was available. Of these grandparents, 158 were the primary caregivers for their grandchildren in the 1990s. Depression was measured using a modified version of the Center for Epidemiological Studies Depression Scale. Those who provide primary care for a grandchild are almost twice as likely to have levels of depressive symptoms above the traditional Center for Epidemiological Studies Depression Scale cut point of 16 (25.1% vs 14.5%). Even when controlling for baseline depression and demographic variables known to affect depressive symptoms, undertaking the care of a grandchild was associated significantly with higher depression levels in a multivariate prospective analysis (P<.01). Among caregiving grandparents, those who recently assumed caregiving responsibilities (P<.05) and women (P<.10) were more depressed and older respondents (P<.10) and those in good health (P<.001) were less depressed. Undertaking the primary care of a grandchild is associated with an increase in levels of depression. Particularly in light of the recent dramatic increase in the prevalence of grandparent caregiving in the United States, physicians need to explore familial role changes with midlife and older patients who have symptoms of depression. Special attention should be paid to the

The National Adult Inpatient Survey conducted in the English National Health Service from 2002 to 2009: how have the data been used and what do we know as a result?

PubMed

DeCourcy, Anna; West, Elizabeth; Barron, David

2012-03-21

When it was initiated in 2001, England's national patient survey programme was one of the first in the world and has now been widely emulated in other healthcare systems. The aim of the survey programme was to make the National Health Service (NHS) more "patient centred" and more responsive to patient feedback. The national inpatient survey has now been running in England annually since 2002 gathering data from over 600,000 patients. The aim of this study is to investigate how the data have been used and to summarise what has been learned about patients' evaluation of care as a result. Two independent researchers systematically gathered all research that included analyses of the English national adult inpatient survey data. Journals, databases and relevant websites were searched. Publications prior to 2002 were excluded. Articles were also identified following consultation with experts. All documents were then critically appraised by two co-authors both of whom have a background in statistical analysis. We found that the majority of the studies identified were reports produced by organisations contracted to gather the data or co-ordinate the data collection and used mainly descriptive statistics. A few articles used the survey data for evidence based reporting or linked the survey to other healthcare data. The patient's socio-demographic characteristics appeared to influence their evaluation of their care but characteristics of the workforce and the. At a national level, the results of the survey have been remarkably stable over time. Only in those areas where there have been co-ordinated government-led campaigns, targets and incentives, have improvements been shown. The main findings of the review are that while the survey data have been used for different purposes they seem to have incited little academic interest. The national inpatient survey has been a useful resource for many authors and organisations but the full potential inherent in this large

Interviewer effects on non-response propensity in longitudinal surveys: a multilevel modelling approach

PubMed Central

Vassallo, Rebecca; Durrant, Gabriele B; Smith, Peter W F; Goldstein, Harvey

2015-01-01

The paper investigates two different multilevel approaches, the multilevel cross-classified and the multiple-membership models, for the analysis of interviewer effects on wave non-response in longitudinal surveys. The models proposed incorporate both interviewer and area effects to account for the non-hierarchical structure, the influence of potentially more than one interviewer across waves and possible confounding of area and interviewer effects arising from the non-random allocation of interviewers across areas. The methods are compared by using a data set: the UK Family and Children Survey. PMID:25598587

NATIONAL EMPLOYER HEALTH INSURANCE SURVEY (NEHIS)

EPA Science Inventory

The National Employer Health Insurance Survey (NEHIS) was developed to produce estimates on employer-sponsored health insurance data in the United States. The NEHIS was the first Federal survey to represent all employers in the United States by State and obtain information on all...

Health Risk Factors Associated with Lifetime Abstinence from Alcohol in the 1979 National Longitudinal Survey of Youth Cohort.

PubMed

Kerr, William C; Lui, Camillia K; Williams, Edwina; Ye, Yu; Greenfield, Thomas K; Lown, E Anne

2017-02-01

The choice and definition of a comparison group in alcohol-related health studies remains a prominent issue in alcohol epidemiology due to potential biases in the risk estimates. The most commonly used comparison group has been current abstainers; however, this includes former drinkers who may have quit drinking due to health problems. Lifetime abstention could be the best option, but measurement issues, selection biases due to health and other risk factors, and small numbers in populations are important concerns. This study examines characteristics of lifetime abstention and occasional drinking that are relevant for alcohol-related health studies. This study used data from the National Longitudinal Survey of Youth 1979 cohort of 14 to 21 year olds followed through 2012 (n = 7,515). Definitions of abstinence and occasional drinking were constructed based on multiple measurements. Descriptive analyses were used to compare the definitions, and in further analysis, lifetime abstainers (n = 718) and lifetime minimal drinkers (n = 1,027) were compared with drinkers across demographics and early-life characteristics (i.e., religion, poverty, parental education, and family alcohol problems) in logistic regression models. Using a strict measurement of zero drinks from adolescence to the 50s, only 1.7% of the sample was defined as lifetime abstainer compared to a broader definition allowing a total of 1 drink over the lifetime that included 9.5% and to lifetime minimal drinking (a total of 3 drinks or less a month), which accounted for 13.7%. Factors significantly associated with lifetime abstention and lifetime minimal drinking included religion, poverty, having no family alcohol problems, Hispanic ethnicity, foreign-born, and female gender. Importantly, work-related health limitations in early life were significantly associated, but not childhood physical and mental health problems. Alcohol-related health studies should utilize lifetime classifications of drinkers

Hospital Contributions to the Delivery of Public Health Activities in US Metropolitan Areas: National and Longitudinal Trends

PubMed Central

Mays, Glen P.; Mamaril, Cezar B.

2015-01-01

Objectives. We investigated changes in hospital participation in local public health systems and the delivery of public health activities over time and assessed the relationship between hospital participation and the scope of activities available in local public health systems. Methods. We used longitudinal observations from the National Longitudinal Survey of Public Health Systems to examine how hospital contributions to the delivery of core public health activities varied in 1998, 2006, and 2012. We then used multivariate regression to assess the relationship between the level of hospital contributions and the overall availability of public health activities in the system. Results. Hospital participation in public health activities increased from 37% in 1998 to 41% in 2006 and down to 39% in 2012. Regression results indicated a positive association between hospital participation in public health activities and the total availability of public health services in the systems. Conclusions. Hospital collaboration does play an important role in the overall availability of public health services in local public health systems. Efforts to increase hospital participation in public health may have a positive impact on the scope of services provided and population health in US communities. PMID:26066929

The Three-Year Course of Multiple Substance Use Disorders in the United States: A National Longitudinal Study

PubMed Central

McCabe, Sean Esteban; West, Brady T.

2016-01-01

Objectives This study examined the three-year course of multiple co-occurring substance use disorders (SUDs) based on longitudinal survey data from a large, nationally representative sample. Methods National estimates of the prevalence of DSM-IV SUDs were derived by analyzing data from structured, face-to-face diagnostic interviews as part of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC), which collected data from a large nationally representative sample of non-institutionalized U.S. adults at two waves (2001–2002 and 2004–2005; n = 34,653). Results U.S. adults with multiple past-year SUDs at Wave 1 were more likely than those with an individual past-year SUD at Wave 1 to report at least one past-year SUD at Wave 2. There were several sociodemographic characteristics and psychiatric disorders (i.e., male, younger age, never married, sexual minority identity, nicotine dependence, and anxiety, mood and personality disorders) associated with increased odds of developing multiple SUDs and having three-year persistence of multiple SUDs. The majority of adults with multiple past-year SUDs had a lifetime personality disorder and did not utilize substance abuse treatment or other help-seeking. Conclusions Multiple SUDs are associated with a more persistent three-year course of disease over time relative to individual-SUDs. Despite a more severe three-year course and higher rates of comorbidity with other psychiatric disorders, the majority of U.S. adults with multiple SUDs do not utilize substance abuse treatment or other help-seeking. Clinical assessments and the substance abuse literature tend to focus on drug-specific individual SUDs rather than considering multiple SUDs, which are more complex in nature. PMID:28406266

National Survey of Public School Teachers.

ERIC Educational Resources Information Center

2001

This report presents national survey results of public school teachers' opinions on the relationship between interior design and academic performance. The 1,050 teachers surveyed reveal that they recognize the relationship between interior design and academic achievement and that most teachers see the advantages of classroom carpeting relative to…

National Lake Assessment 2012 Potenital Survey Design

EPA Science Inventory

In 2012 the Office of Water in collaboration with states and tribal nations will conduct the second National Lake Assessment. The purpose of this presentation is to present potential survey design approaches for this national assessment. Currently discussions are underway to de...

A Longitudinal Analysis of Young Adult Pathways to STEMH Occupations

ERIC Educational Resources Information Center

Fletcher, Edward C., Jr.; Tyson, Will

2017-01-01

In this study, we determined the educational pathways and key life course transitions of young adults who enter Science, Technology, Engineering, Mathematics, and Health (STEMH) technician and professional jobs using the 1997 National Longitudinal Survey of Youth (NLSY) dataset, tracking high school students from 1997 to adulthood in 2009. Using…

Potential Reciprocal Relationship between Motivation and Achievement: A Longitudinal Study

ERIC Educational Resources Information Center

Liu, Yuan; Hou, Shumeng

2018-01-01

Among the non-cognitive factors that influence academic achievement, intrinsic motivation has been found to be a potential reciprocal factor. The present study aims to determine the causal relationship between other types of motivation and academic achievement. For this purpose, a large-scale data survey, the National Education Longitudinal Study…

Appalachian National Scenic Trail pilot survey

Treesearch

Stan Zarnoch; Michael Bowker; Ken Cordell; Matt Owens; Gary T. Green; Allison Ginn

2011-01-01

Visitation statistics on the Appalachian National Scenic Trail (AT) are important for management and Federal Government reporting purposes. However, no survey methodology has been developed to obtain accurate trailwide estimates over linear trails that traverse many hundreds of back-country miles. This research develops a stratified random survey design which utilizes...

Epilepsy, comorbid conditions in Canadian children: analysis of cross-sectional data from cycle 3 of the National Longitudinal Study of Children and Youth.

PubMed

Prasad, Asuri N; Burneo, Jorge G; Corbett, Bradley

2014-11-01

The purpose of this study was to analyze national survey data to provide estimates of prevalence of epilepsy and associated developmental disabilities and comorbid conditions. We analyzed data from Cycle 3 of Canada's National Longitudinal Survey of Children and Youth. The NLSCY captured, socio-demographic information, as well as age, sex, education, ethnicity, household income, chronic health related conditions from birth to 15 years old. The main survey question intended to identify "epilepsy", "cerebral palsy", "intellectual disability", "learning disability", and "emotional and nervous difficulties" in the population of children surveyed. Prevalence was based on the national cross-sectional sample and used 1000 bootstrap weights to account for survey design factors. Cycle 3 of the NLSCY had the largest number of patients with diagnosed epilepsy. Prevalence figures (n/1000) for epilepsy and cerebral palsy (EPI_CP), epilepsy and intellectual disability (EPI_ID), epilepsy and learning disability (EPI_LD), and epilepsy and emotional nervous difficulties (EPI_EMO_NERV) were 1.1, 1.17, 2.58 and 1.34 respectively. Amongst children with epilepsy, 43.17% reported the presence of one or more of the above comorbid conditions. These results provide an initial prevalence estimate of comorbid conditions with epilepsy in Canadian children. In a high proportion of children with epilepsy, the PMK had reported at least one comorbid disorder. These findings carry implications for health care utilization and long-term outcomes. We discuss methodological aspects related to the ascertainment of epilepsy in both surveys, and to the validity and implications of our findings. Copyright © 2014 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.

Background of the National Aquatic Resource Surveys

EPA Pesticide Factsheets

The National Aquatic Resource Surveys (NARS) are statistical surveys designed to assess the status of and changes in quality of the nation’s coastal waters, lakes and reservoirs, rivers and streams, and wetlands.

Sport Involvement and Educational Outcomes of High School Students: A Longitudinal Study

ERIC Educational Resources Information Center

Hwang, Seunghyun; Feltz, Deborah L.; Kietzmann, Laura A.; Diemer, Matthew A.

2016-01-01

This study examined the relations among sport involvement and social and personal influences on high school students' educational expectations and attainment, using National Education Longitudinal Survey-88. Athletic engagement, educational expectations of significant others, peer support for academics, parental involvement in academics, and…

A national follow-up survey of UK graduates opinion of undergraduate oral surgery teaching.

PubMed

Macluskey, M; Shepherd, S; Carter, E; Bulsara, Y; Durham, J A; Bell, A; Dargue, A; Emanuel, C; Freeman, C; Jones, J; Khawaja, N; Leeson, R; Marley, J; Andiappan, M; Millsopp, L; Nayyer, N; Renton, T; Taylor, K; Thomson, P; Toedtling, V

2016-08-01

A national follow-up survey was undertaken to determine whether dental graduates from 2009 perceived that their undergraduate oral surgery education had equipped them for general dental practice 4 years after graduating. Graduates from the same 13 United Kingdom dental schools who had taken part in the original survey were invited to take part in this follow-up online survey. Their contact details were identified via the general dental council register, social media and alumni groups. In total, 161 responded (2009b) which represents 16% of the graduates of the original survey in 2009a. A similar percentage of these respondents perceived that the teaching in oral surgery had given them sufficient knowledge to undertake independent practice (83% and 79% in 2009a and 2009b, respectively). Most respondents (99% in both years) reported confidence in undertaking simple forceps exodontia. Confidence in surgical exodontia was poor in both surveys, but one area that appeared improved in the follow-up related to the sectioning of teeth (84% in 2009b compared with 49% in 2009a). Areas of weakness identified in 2009 were reported to be improved in the follow-up. This follow-up survey supports the findings of the original survey. Future longitudinal studies would allow institutions to identify possible weaknesses in their curriculum and to track the career development of their graduates and facilitate robust data collection. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Characteristics of At-Risk Students in NELS:88. National Education Longitudinal Study of 1988. Statistical Analysis Report. Contractor Report. NCES 92-042

ERIC Educational Resources Information Center

Kaufman, Phillip; Bradbury, Denise

1992-01-01

The National Education Longitudinal Study of 1988 (NELS:88) is a large-scale, national longitudinal study designed and sponsored by the National Center for Education Statistics (NCES), with support from other government agencies. Beginning in the spring of 1988 with a cohort of eighth graders (25,000) attending public and private schools across…

Partners in the National Aquatic Resource Surveys

EPA Pesticide Factsheets

EPA is working with state, tribal, and other federal agencies to implement the National Aquatic Resource Surveys (NARS). States and tribes participate in these surveys through their Clean Water Act Section 106 Monitoring Initiative grants.

The National Criminal Justice Treatment Practices survey: Multilevel survey methods and procedures⋆

PubMed Central

Taxman, Faye S.; Young, Douglas W.; Wiersema, Brian; Rhodes, Anne; Mitchell, Suzanne

2007-01-01

The National Criminal Justice Treatment Practices (NCJTP) survey provides a comprehensive inquiry into the nature of programs and services provided to adult and juvenile offenders involved in the justice system in the United States. The multilevel survey design covers topics such as the mission and goals of correctional and treatment programs; organizational climate and culture for providing services; organizational capacity and needs; opinions of administrators and staff regarding rehabilitation, punishment, and services provided to offenders; treatment policies and procedures; and working relationships between correctional and other agencies. The methodology generates national estimates of the availability of programs and services for offenders. This article details the methodology and sampling frame for the NCJTP survey, response rates, and survey procedures. Prevalence estimates of juvenile and adult offenders under correctional control are provided with externally validated comparisons to illustrate the veracity of the methodology. Limitations of the survey methods are also discussed. PMID:17383548

National wildlife refuge visitor survey 2012--Individual refuge results

USGS Publications Warehouse

Dietsch, Alia M.; Sexton, Natalie R.; Koontz, Lynne M.; Conk, Shannon J.

2013-01-01

The National Wildlife Refuge System (Refuge System), established in 1903 and managed by the U.S. Fish and Wildlife Service (Service), is the leading network of protected lands and waters in the world dedicated to the conservation of fish, wildlife and their habitats. There are 560 national wildlife refuges and 38 wetland management districts nationwide, encompassing more than 150 million acres. The Refuge System attracts nearly 45 million visitors annually, including 34.8 million people who observe and photograph wildlife, 9.6 million who hunt and fish, and nearly 675,000 teachers and students who use refuges as outdoor classrooms. Understanding visitor perceptions of refuges and characterizing their experiences on refuges are critical elements of managing these lands and meeting the goals of the Refuge System. The Service collaborated with the U.S. Geological Survey to conduct a national survey of visitors regarding their experiences on national wildlife refuges. The purpose of the survey was to better understand visitor experiences and trip characteristics, to gauge visitors’ levels of satisfaction with existing recreational opportunities, and to garner feedback to inform the design of programs and facilities. The survey results will inform performance, planning, budget, and communications goals. Results will also inform Comprehensive Conservation Plans (CCPs), visitor services, and transportation planning processes. This Data Series consists of 25 separate data files. Each file describes the results of the survey for an individual refuge and contains the following information: • Introduction: An overview of the Refuge System and the goals of the national surveying effort. • Methods: The procedures for the national surveying effort, including selecting refuges, developing the survey instrument, contacting visitors, and guidance for interpreting the results.• Refuge Description: A brief description of the refuge location, acreage, purpose, recreational

A Longitudinal Study of Welfare Exit among American Indian Families

ERIC Educational Resources Information Center

Pandey, Shanta; Guo, Baorong

2007-01-01

Data from a longitudinal survey of families from three reservations (Navajo Nation, San Carlos, and Salt River) in Arizona were used to examine their probability of welfare use. Logistic regression models were used to estimate the effects of individual, family, and structural factors on welfare exit. Results indicate that their probability of…

Criminal Victimization and Crime Risk Perception: A Multilevel Longitudinal Study

ERIC Educational Resources Information Center

Russo, Silvia; Roccato, Michele; Vieno, Alessio

2013-01-01

In a national sample of the Italian population, surveyed four times between October 2002 and January 2007 (N = 2,008), we performed a multilevel longitudinal study aimed at predicting the increase in crime risk perception as a function of three families of independent variables, respectively lying at the within individual level (direct…

The Australian Longitudinal Study on Women's Health: Using Focus Groups to Inform Recruitment

PubMed Central

2016-01-01

Background Recruitment and retention of participants to large-scale, longitudinal studies can be a challenge, particularly when trying to target young women. Qualitative inquiries with members of the target population can prove valuable in assisting with the development of effective recruiting techniques. Researchers in the current study made use of focus group methodology to identify how to encourage young women aged 18-23 to participate in a national cohort online survey. Objective Our objectives were to gain insight into how to encourage young women to participate in a large-scale, longitudinal health survey, as well as to evaluate the survey instrument and mode of administration. Methods The Australian Longitudinal Study on Women’s Health used focus group methodology to learn how to encourage young women to participate in a large-scale, longitudinal Web-based health survey and to evaluate the survey instrument and mode of administration. Nineteen groups, involving 75 women aged 18-23 years, were held in remote, regional, and urban areas of New South Wales and Queensland. Results Focus groups were held in 2 stages, with discussions lasting from 19 minutes to over 1 hour. The focus groups allowed concord to be reached regarding survey promotion using social media, why personal information was needed, strategies to ensure confidentiality, how best to ask sensitive questions, and survey design for ease of completion. Recruitment into the focus groups proved difficult: the groups varied in size between 1 and 8 participants, with the majority conducted with 2 participants. Conclusions Intense recruitment efforts and variation in final focus group numbers highlights the “hard to reach” character of young women. However, the benefits of conducting focus group discussions as a preparatory stage to the recruitment of a large cohort for a longitudinal Web-based health survey were upheld. PMID:26902160

National Aquatic Resource Surveys & Statistics: Role of statistics in the development of a national monitoring program

EPA Science Inventory

The National Aquatic Resource Surveys (NARS) are a series of four statistical surveys conducted by the U.S. Environmental Protection Agency working in collaboration with states, tribal nations and other federal agencies. The surveys are conducted for lakes and reservoirs, streams...

National Rivers and Streams Assessment 2008-2009: A Collaborative Survey

EPA Science Inventory

The National Rivers and Streams Assessment 2008–2009: A Collaborative Survey (NRSA) presents the results of an unprecedented assessment of the nation’s rivers and streams. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys design...

A Longitudinal Study of Early Adolescent Precursors to Running Away

ERIC Educational Resources Information Center

Tyler, Kimberly A.; Bersani, Bianca E.

2008-01-01

Although previous research has examined correlates of running away among samples of currently homeless and runaway adolescents, little is known about what factors will predict the likelihood that a housed adolescent with no prior history of running away will leave home. As such, the current study uses the National Longitudinal Survey of Youth to…

THIRD NATIONAL HEALTH AND NUTRITION EXAMINATION SURVEY (NHANES III)

EPA Science Inventory

The Third National Health and Nutrition Examination Survey (NHANES III), 1988-94, was conducted on a nationwide probability sample of approximately 33,994 persons 2 months and over. The survey was designed to obtain nationally representative information on the health and nutritio...

National Adolescent Student Health Survey.

ERIC Educational Resources Information Center

Health Education (Washington D.C.), 1988

1988-01-01

Results are reported from a national survey of teenaged youth on their attitudes toward a variety of health related issues. Topics covered were Acquired Immune Deficiency Syndrome; sexually transmitted diseases, violence, suicide, injury prevention, drug abuse, nutrition, and consumer education. (JD)

Adjusting for non-response in National Aquatic Resource Surveys

EPA Science Inventory

The National Rivers and Streams Assessment (NRSA) is a national-scale probabilistic survey. As part of the survey design, each site is associated with a weight reflecting the number of stream kilometers in the target population represented by that site. During each round of the s...

National wildlife refuge visitor survey 2010/2011: Individual refuge results

USGS Publications Warehouse

Sexton, Natalie R.; Dietsch, Alia M.; Don Carlos, Andrew W.; Koontz, Lynne M.; Solomon, Adam N.; Miller, Holly M.

2012-01-01

The National Wildlife Refuge System (Refuge System), established in 1903 and managed by the U.S. Fish and Wildlife Service (Service), is the leading network of protected lands and waters in the world dedicated to the conservation of fish, wildlife and their habitats. There are 556 national wildlife refuges and 38 wetland management districts nationwide, encompassing more than 150 million acres. The Refuge System attracts more than 45 million visitors annually, including 25 million people per year to observe and photograph wildlife, over 9 million to hunt and fish, and more than 10 million to participate in educational and interpretation programs. Understanding visitors and characterizing their experiences on national wildlife refuges are critical elements of managing these lands and meeting the goals of the Refuge System. The Service collaborated with the U.S. Geological Survey to conduct a national survey of visitors regarding their experiences on national wildlife refuges. The survey was conducted to better understand visitor needs and experiences and to design programs and facilities that respond to those needs. The survey results will inform Service performance planning, budget, and communications goals. Results will also inform Comprehensive Conservation Plan (CCPs), Visitor Services, and Transportation Planning processes. This data series consists of 53 separate data files. Each file describes the results of the survey for an individual refuge and contains the following information: * Introduction: An overview of the Refuge System and the goals of the national surveying effort. * Methods: The procedures for the national surveying effort, including selecting refuges, developing the survey instrument, contacting visitors, and guidance for interpreting the results. * Refuge Description: A brief description of the refuge location, acreage, purpose, recreational activities, and visitation statistics, including a map (where available) and refuge website link

Investigating Canadian parents' HPV vaccine knowledge, attitudes and behaviour: a study protocol for a longitudinal national online survey.

PubMed

Shapiro, Gilla K; Perez, Samara; Naz, Anila; Tatar, Ovidiu; Guichon, Juliet R; Amsel, Rhonda; Zimet, Gregory D; Rosberger, Zeev

2017-10-11

Human papillomavirus (HPV), a sexually transmitted infection, can cause anogenital warts and a number of cancers. To prevent morbidity and mortality, three vaccines have been licensed and are recommended by Canada's National Advisory Committee on Immunisation (for girls since 2007 and boys since 2012). Nevertheless, HPV vaccine coverage in Canada remains suboptimal in many regions. This study will be the first to concurrently examine the correlates of HPV vaccine decision-making in parents of school-aged girls and boys and evaluate changes in parental knowledge, attitudes and behaviours over time. Using a national, online survey utilising theoretically driven constructs and validated measures, this study will identify HPV vaccine coverage rates and correlates of vaccine decision-making in Canada at two time points (August-September 2016 and June-July 2017). 4606 participants will be recruited to participate in an online survey through a market research and polling firm using email invitations. Data cleaning methods will identify inattentive or unmotivated participants. The study received research ethics board approval from the Research Review Office, Integrated Health and Social Services University Network for West-Central Montreal (CODIM-FLP-16-219). The study will adopt a multimodal approach to disseminate the study's findings to researchers, clinicians, cancer and immunisation organisations and the public in Canada and internationally. © 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.

Selection bias of Internet panel surveys: a comparison with a paper-based survey and national governmental statistics in Japan.

PubMed

Tsuboi, Satoshi; Yoshida, Honami; Ae, Ryusuke; Kojo, Takao; Nakamura, Yosikazu; Kitamura, Kunio

2015-03-01

To investigate the selection bias of an Internet panel survey organized by a commercial company. A descriptive study was conducted. The authors compared the characteristics of the Internet panel survey with a national paper-based survey and with national governmental statistics in Japan. The participants in the Internet panel survey were composed of more women, were older, and resided in large cities. Regardless of age and sex, the prevalence of highly educated people in the Internet panel survey was higher than in the paper-based survey and the national statistics. In men, the prevalence of heavy drinkers among the 30- to 49-year-old population and of habitual smokers among the 20- to 49-year-old population in the Internet panel survey was lower than what was found in the national statistics. The estimated characteristics of commercial Internet panel surveys were quite different from the national statistical data. In a commercial Internet panel survey, selection bias should not be underestimated. © 2012 APJPH.

Implementation of a national anti-tuberculosis drug resistance survey in Tanzania

PubMed Central

Chonde, Timothy M; Doulla, Basra; van Leth, Frank; Mfinanga, Sayoki GM; Range, Nyagosya; Lwilla, Fred; Mfaume, Saidi M; van Deun, Armand; Zignol, Matteo; Cobelens, Frank G; Egwaga, Saidi M

2008-01-01

Background A drug resistance survey is an essential public health management tool for evaluating and improving the performance of National Tuberculosis control programmes. The current manuscript describes the implementation of the first national drug resistance survey in Tanzania. Methods Description of the implementation process of a national anti-tuberculosis drug resistance survey in Tanzania, in relation to the study protocol and Standard Operating Procedures. Results Factors contributing positively to the implementation of the survey were a continuous commitment of the key stakeholders, the existence of a well organized National Tuberculosis Programme, and a detailed design of cluster-specific arrangements for rapid sputum transportation. Factors contributing negatively to the implementation were a long delay between training and actual survey activities, limited monitoring of activities, and an unclear design of the data capture forms leading to difficulties in form-filling. Conclusion Careful preparation of the survey, timing of planned activities, a strong emphasis on data capture tools and data management, and timely supervision are essential for a proper implementation of a national drug resistance survey. PMID:19116022

Implementation of a national anti-tuberculosis drug resistance survey in Tanzania.

PubMed

Chonde, Timothy M; Doulla, Basra; van Leth, Frank; Mfinanga, Sayoki G M; Range, Nyagosya; Lwilla, Fred; Mfaume, Saidi M; van Deun, Armand; Zignol, Matteo; Cobelens, Frank G; Egwaga, Saidi M

2008-12-30

A drug resistance survey is an essential public health management tool for evaluating and improving the performance of National Tuberculosis control programmes. The current manuscript describes the implementation of the first national drug resistance survey in Tanzania. Description of the implementation process of a national anti-tuberculosis drug resistance survey in Tanzania, in relation to the study protocol and Standard Operating Procedures. Factors contributing positively to the implementation of the survey were a continuous commitment of the key stakeholders, the existence of a well organized National Tuberculosis Programme, and a detailed design of cluster-specific arrangements for rapid sputum transportation. Factors contributing negatively to the implementation were a long delay between training and actual survey activities, limited monitoring of activities, and an unclear design of the data capture forms leading to difficulties in form-filling. Careful preparation of the survey, timing of planned activities, a strong emphasis on data capture tools and data management, and timely supervision are essential for a proper implementation of a national drug resistance survey.

A participatory approach to evaluating a national training and institutional change initiative: the BUILD longitudinal evaluation.

PubMed

Davidson, Pamela L; Maccalla, Nicole M G; Afifi, Abdelmonem A; Guerrero, Lourdes; Nakazono, Terry T; Zhong, Shujin; Wallace, Steven P

2017-01-01

The National Institutes of Health (NIH) funds training programs to increase the numbers and skills of scientists who obtain NIH research grants, but few programs have been rigorously evaluated. The sizeable recent NIH investment in developing programs to increase the diversity of the NIH-funded workforce, implemented through the Diversity Program Consortium (DPC), is unusual in that it also funds a Consortium-wide evaluation plan, which spans the activities of the 10 BUilding Infrastructure Leading to Diversity (BUILD) awardees and the National Research Mentoring Network (NRMN). The purpose of this article is to describe the evaluation design and innovations of the BUILD Program on students, faculty, and institutions of the 10 primarily undergraduate BUILD sites. Our approach to this multi-methods quasi-experimental longitudinal evaluation emphasizes stakeholder participation and collaboration. The evaluation plan specifies the major evaluation questions and key short- to long-term outcome measures (or Hallmarks of Success). The Coordination and Evaluation Center (CEC) embarked on a comprehensive evaluation strategy by developing a set of logic models that incorporate the Hallmarks of Success and other outcomes that were collaboratively identified by the DPC. Data were collected from each BUILD site through national surveys from the Higher Education Research Institute at UCLA (HERI), annual followup surveys that align with the HERI instruments, site visits and case studies, program encounter data ("tracker" data), and institutional data. The analytic approach involves comparing changes in Hallmarks (key outcomes) within institutions for biomedical students who participated versus those who did not participate in the BUILD program at each institution, as well as between institution patterns of biomedical students at the BUILD sites, and matched institutions that were not BUILD grantees. Case studies provide insights into the institutionalization of these new

Different outcomes for different health measures in immigrants: evidence from a longitudinal analysis of the National Population Health Survey (1994-2006).

PubMed

Setia, Maninder Singh; Quesnel-Vallee, Amelie; Abrahamowicz, Michal; Tousignant, Pierre; Lynch, John

2012-02-01

The response of immigrants to new societies is dynamic. There may be an initial period of happiness followed by peaks of stressful periods. These reactions along with socio-economic changes are likely to influence their health, which may start converging towards the average health of the host population. We used a longitudinal analysis to assess the differences in health outcomes (mental health and self-rated health), separately in men and women, in Canadian born and immigrants over a 12-year period (and the associated socio-economic factors). We used random effects logistic regression models for evaluation of these health outcomes in 3,081 men and 4,187 women from the National Population Health Survey (1994/95 to 2006/07). After adjusting for all the covariates, non-white immigrants were less likely to have severe psychological distress compared with the Canadian born individuals [odds ratio (OR) Men: 0.49, 95% confidence intervals (CI) 0.24-1.00, Women-OR: 0.54; 95% CI: 0.32-0.92]. Immigrant women (white and non-white) were more likely to rate their health as poor through this 12-year period than the Canadian born women (White-OR: 1.64, 95% CI: 1.17-2.64; Non-white-OR: 1.82, 95% CI: 1.01-3.28). Immigrants in the lowest income adequacy category reported higher psychological distress and poorer health than those in the highest income categories. We did not find any significant differences in the mental health and self-rated health of Canadian men and white male immigrants throughout this 12-year period. Though, non-white immigrant women were less likely to have severe psychological distress through this 12 year period, they were the ones most likely to rate their health as poor.

[Key content and formulation of national Chinese materia medica resources survey at county level].

PubMed

Lu, Jian-Wei; Zhang, Xiao-Bo; Li, Hai-Tao; Guo, Lan-Ping; Zhao, Run-Huai; Zhang, Ben-Gang; Sun, Li-Ying; Huang, Lu-Qi

2013-08-01

According to National Census for Water, National Population Census, National Land and Resources Survey, and work experience of experimental measures for national Chinese materia medica resources(CMMR) survey,the national CMMR survey at the county level is the key point of whole survey, that includes organization and management, field survey, sorting data three key links. Organization and management works of national CMMR survey needs to finish four key contents, there are definite goals and tasks, practicable crew, preparation directory, and security assurance. Field survey works of the national CMMR survey needs to finish five key contents, there are preparation works for field survey, the choice of the key survey area (samples), fill in the questionnaire, video data collection, specimen and other physical collection. Sorting data works of the national CMMR survey needs to finish tree key contents, there are data, specimen and census results.

The Impact of Leisure and Social Activities on Activities of Daily Living of Middle-Aged Adults: Evidence from a National Longitudinal Survey in Japan

PubMed Central

Monma, Takafumi; Takeda, Fumi; Noguchi, Haruko; Takahashi, Hideto; Tamiya, Nanako

2016-01-01

This study investigated the effects of leisure and social activities on the ability of middle-aged adults to maintain activities of daily living (ADL), and whether performing these activities alone or with others contributed to the ability to perform ADL. The study used nationally representative longitudinal data of 22,770 adults in Japan, aged 50–59 years, who did not have limitations in performing ADL at the beginning of the 5-year survey period. The study considered six activity categories: two leisure activities (“hobbies or cultural activities” and “exercise or sports”) and four social activities (“community events,” “support for children,” “support for elderly individuals,” and “other social activities”). Multiple logistic regression analysis was used to examine the relation between participation in these categories at baseline and difficulties in ADL at the 5-year follow-up. The association between the extent of social interaction during these activities (“by oneself,” “with others,” or “both”) and difficulties in ADL was also investigated. The analysis yielded significant negative correlations between “exercise or sports” and difficulties in ADL for both men and women, and between “hobbies or cultural activities” and difficulties in ADL for women. However, these significant relationships occurred only when activities were conducted “with others.” The present findings might help prevent deterioration in middle-aged adults’ performance of ADL in Japan. PMID:27788163

Longitudinal Surveys of Australian Youth (LSAY) 2009 Cohort: Wave 2 (2010)-- Questionnaire. Technical Report 71A

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the questionnaire for the LSAY 2009 cohort Wave 2 (2010) data set.

Longitudinal Surveys of Australian Youth (LSAY) 2009 Cohort: Wave 3 (2011)--Questionnaire. Technical Report 72A

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the questionnaire for the LSAY 2009 cohort Wave 3 (2011) data set.

Methodology of the National School-based Health Survey in Malaysia, 2012.

PubMed

Yusoff, Fadhli; Saari, Riyanti; Naidu, Balkish M; Ahmad, Noor Ani; Omar, Azahadi; Aris, Tahir

2014-09-01

The National School-Based Health Survey 2012 was a nationwide school health survey of students in Standard 4 to Form 5 (10-17 years of age), who were schooling in government schools in Malaysia during the period of data collection. The survey comprised 3 subsurveys: the Global School Health Survey (GSHS), the Mental Health Survey, and the National School-Based Nutrition Survey. The aim of the survey was to provide data on the health status of adolescents in Malaysia toward strengthening the adolescent health program in the country. The design of the survey was created to fulfill the requirements of the 3 subsurveys. A 2-stage stratified sampling method was adopted in the sampling. The methods for data collection were via questionnaire and physical examination. The National School-Based Health Survey 2012 adopted an appropriate methodology for a school-based survey to ensure valid and reliable findings. © 2014 APJPH.

Differences in Causal Estimates from Longitudinal Analyses of Residualized versus Simple Gain Scores: Contrasting Controls for Selection and Regression Artifacts

ERIC Educational Resources Information Center

Larzelere, Robert E.; Ferrer, Emilio; Kuhn, Brett R.; Danelia, Ketevan

2010-01-01

This study estimates the causal effects of six corrective actions for children's problem behaviors, comparing four types of longitudinal analyses that correct for pre-existing differences in a cohort of 1,464 4- and 5-year-olds from Canadian National Longitudinal Survey of Children and Youth (NLSCY) data. Analyses of residualized gain scores found…

Effects of Maternal Parenting and Mother-Child Relationship Quality on Short-Term Longitudinal Change in Self-Regulation in Early Adolescence

ERIC Educational Resources Information Center

Moilanen, Kristin L.; Rambo-Hernandez, Karen E.

2017-01-01

The purpose of the present study was to explore the degree to which short-term longitudinal change in adolescent self-regulation was attributable to maternal parenting and mother-child relationship quality. A total of 821 mother-adolescent dyads provided data in the 1992 and 1994 waves of the Children of the National Longitudinal Survey of…

National Longitudinal Study of the High School Class of 1972: A Summary of the Merged Findings from Analyses by RTI of the First Follow-Up and Preceding Data. RTI Concept Paper No. CP-22-75-07.

ERIC Educational Resources Information Center

Research Triangle Inst., Durham, NC. Center for Educational Research and Evaluation.

An overview of the National Longitudinal Study of the High School Class of 1972 (NLS) is provided. Section one describes the research design for the base-year and first through third followup surveys. Section two summarizes findings from data analyses of the first followup and base-year, completed before September 1975. The findings are presented…

Applying national survey results for strategic planning and program improvement: the National Diabetes Education Program.

PubMed

Griffey, Susan; Piccinino, Linda; Gallivan, Joanne; Lotenberg, Lynne Doner; Tuncer, Diane

2015-02-01

Since the 1970s, the federal government has spearheaded major national education programs to reduce the burden of chronic diseases in the United States. These prevention and disease management programs communicate critical information to the public, those affected by the disease, and health care providers. The National Diabetes Education Program (NDEP), the leading federal program on diabetes sponsored by the National Institutes of Health (NIH) and the Centers for Disease Control and Prevention (CDC), uses primary and secondary quantitative data and qualitative audience research to guide program planning and evaluation. Since 2006, the NDEP has filled the gaps in existing quantitative data sources by conducting its own population-based survey, the NDEP National Diabetes Survey (NNDS). The NNDS is conducted every 2–3 years and tracks changes in knowledge, attitudes and practice indicators in key target audiences. This article describes how the NDEP has used the NNDS as a key component of its evaluation framework and how it applies the survey results for strategic planning and program improvement. The NDEP's use of the NNDS illustrates how a program evaluation framework that includes periodic population-based surveys can serve as an evaluation model for similar national health education programs.

Journal Articles Applying National Aquatic Resource Survey Data

EPA Pesticide Factsheets

The National Aquatic Resource Surveys (NARS) data are being used and applied above and beyond the regional and national assessments. This page includes a list of recent journal articles that reference NARS data.

National Highway Traffic Safety Administration 1995 customer satisfaction survey

DOT National Transportation Integrated Search

1996-05-01

The National Highway Traffic Safety Administration (NHTSA) conducted a national Customer Satisfaction Survey in response to the requirements of the National Performance Review and Executive Order 12862. An independent research organization, Schulman,...

Colonial National Historical Park 2010 visitor/motorist survey.

DOT National Transportation Integrated Search

2011-05-31

This report presents findings and recommendations from a 2010 survey of visitors not using a seasonal shuttle bus at Colonial National Historical Park. The survey asked visitors for basic demographic information, level of awareness of the shuttle, in...

Prevalence and correlates of unhealthy weight control behaviors: findings from the national longitudinal study of adolescent health

PubMed Central

2014-01-01

Background A recent study examined the prevalence, clinical correlates, age trends, and stability of unhealthy weight control behaviors (UWCB; purging and diet pill use) in a nationally representative sample of Norwegian boys and girls. The purpose of this study was to provide similar, comparative analyses for a nationally representative sample of American youth. Methods Data were extracted from the restricted use data files of survey Waves I, II, and III of the National Longitudinal Study of Adolescent Health (Add Health), selecting all participants who at Wave I had provided information on age, sex, and UWCB. Using UWCB information, three groups were created (purging, diet pill use, and no recent UWCB “controls”) and compared on indicators of adverse health or mental health. Results Girls consistently were more likely than boys to report UWCB. UWCB were significantly associated with higher body mass index, self-perception of being overweight, low self-esteem, depression, and delinquency. Prevalence estimates for purging remained relatively constant across the three survey waves; in contrast, diet pill use was especially common at Wave III. Conclusions Age trends, gender differences, and clinical correlates of change in the likelihood of UWCB between Waves I-III were all identified in analyses comparing purging and diet pill use in American adolescents. Females and older adolescents were specifically more likely to engage in pill use than purging, and individuals with increased weight dissatisfaction, a history of delinquent behaviors, more depression symptoms, or lower self-esteem were more likely to engage in an unhealthy weight control behavior over time. While the Norwegian study found that prevalence of purging was lower among young adult participants, our results suggested that there were no significant differences in prevalence between age groups. PMID:24940509

Longitudinal Assessment of Self-Reported Recent Back Pain and Combat Deployment in the Millennium Cohort Study

DTIC Science & Technology

2016-11-15

participants who were followed for the development of back pain for an average of 3.9 years. Methods. Descriptive statistics and longitudinal...health, military personnel, occupational health, outcome assessment, statistics, survey methodology . Level of Evidence: 3 Spine 2016;41:1754–1763ack...based on the National Health and Nutrition Examination Survey.21 Statistical Analysis Descriptive and univariate analyses compared character- istics

Models Matter--The Final Report of the National Longitudinal Evaluation of Comprehensive School Reform

ERIC Educational Resources Information Center

Aladjem, Daniel K.; LeFloch, Kerstin Carlson; Zhang, Yu; Kurki, Anja; Boyle, Andrea; Taylor, James E.; Herrmann, Suzannah; Uekawa, Kazuaki; Thomsen, Kerri; Fashola, Olatokunbo

2006-01-01

The National Longitudinal Evaluation of Comprehensive School Reform (NLECSR) is a quantitative and qualitative study of behavior, decisions, processes, and outcomes. It employs a quasi-experimental design with matched treatment and comparison schools. NLECSR seeks to determine the effects of CSR models on student achievement in about 650…

Map of National Aquatic Resource Surveys Sampling Locations

EPA Pesticide Factsheets

This map displays all of the lakes, rivers and streams, wetlands, and coastal waters sampled by the National Aquatic Resource Surveys, a collaborative EPA program that assesses the condition of the nation's waters using statistical designs.

NATIONAL SURVEY OF CHILDREN WITH SPECIAL HEALTH CARE NEEDS (CSHCN)

EPA Science Inventory

The National Survey of Children with Special Health Care Needs (CSHCN) was sponsored and funded by the Maternal and Child Health Bureau of the Health Resources and Services. Administration. The survey was conducted by the National Center for Health Statistics of the Centers for D...

Minimum Competencies: A National Survey.

ERIC Educational Resources Information Center

Bossone, Richard M.

During the academic year 1977-78 a national survey was conducted to identify those competencies which various segments of the population consider important for functioning adults, and to ascertain which competencies should be taught in the schools. Data presented in this study are based on 2,908 questionnaire returns from 2,284 students (mostly in…

2011 national survey of speeding attitudes and behaviors.

DOT National Transportation Integrated Search

2013-12-01

The 2011 National Survey of Speeding Attitudes and Behavior (NSSAB) is the third in a series of surveys on speeding that have provided data to help further the understanding of driving behavior and to contribute to the development of countermeasures ...

Results from the 2010 National Survey on Drug Use and Health: Summary of National Findings

ERIC Educational Resources Information Center

Substance Abuse and Mental Health Services Administration, 2011

2011-01-01

This report presents a first look at results from the 2010 National Survey on Drug Use and Health (NSDUH), an annual survey of the civilian, noninstitutionalized population of the United States aged 12 years old or older. The report presents national estimates of rates of use, numbers of users, and other measures related to illicit drugs, alcohol,…

Cross-Continental Comparison of National Food Consumption Survey Methods—A Narrative Review

PubMed Central

De Keyzer, Willem; Bracke, Tatiana; McNaughton, Sarah A.; Parnell, Winsome; Moshfegh, Alanna J.; Pereira, Rosangela A.; Lee, Haeng-Shin; van’t Veer, Pieter; De Henauw, Stefaan; Huybrechts, Inge

2015-01-01

Food consumption surveys are performed in many countries. Comparison of results from those surveys across nations is difficult because of differences in methodological approaches. While consensus about the preferred methodology associated with national food consumption surveys is increasing, no inventory of methodological aspects across continents is available. The aims of the present review are (1) to develop a framework of key methodological elements related to national food consumption surveys, (2) to create an inventory of these properties of surveys performed in the continents North-America, South-America, Asia and Australasia, and (3) to discuss and compare these methodological properties cross-continentally. A literature search was performed using a fixed set of search terms in different databases. The inventory was completed with all accessible information from all retrieved publications and corresponding authors were requested to provide additional information where missing. Surveys from ten individual countries, originating from four continents are listed in the inventory. The results are presented according to six major aspects of food consumption surveys. The most common dietary intake assessment method used in food consumption surveys worldwide is the 24-HDR (24 h dietary recall), occasionally administered repeatedly, mostly using interview software. Only three countries have incorporated their national food consumption surveys into continuous national health and nutrition examination surveys. PMID:25984745

Longitudinal Surveys of Australian Youth (LSAY) 2009 Cohort: Wave 1 (2009)--Frequency Tables. Technical Report 70

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. Since 2003, the LSAY program has been integrated with the Programme for International Student Assessment (PISA) conducted by the Organisation for Economic…

National health and nutrition examination survey: plan and operations, 1999-2010.

PubMed

Zipf, George; Chiappa, Michele; Porter, Kathryn S; Ostchega, Yechiam; Lewis, Brenda G; Dostal, Jennifer

2013-08-01

Background-Starting in 1999, the National Health and Nutrition Examination Survey (NHANES) became a continuous, ongoing annual survey of the noninstitutionalized civilian resident population of the United States. A continuous survey allowed content to change to meet emerging needs. Objective-This report describes how NHANES for 1999-2010 was designed and implemented. NHANES is a national survey designed to provide national estimates on various health-related topics. Methods-The survey used in-person face-to-face interviews and physical examinations for data collection. Approximately 5,000 people per year participated in NHANES. The 5,000 people surveyed each year are representative of the entire U.S. population. All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated.

Longitudinal Surveys of Australian Youth (LSAY) 2009 Cohort: Wave 2 (2010)--Frequency Tables. Technical Report 71B

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the frequency tables for the LSAY 2009 cohort Wave 2 (2010) data set.

Imputation of Test Scores in the National Education Longitudinal Study of 1988 (NELS:88). Working Paper Series.

ERIC Educational Resources Information Center

Bokossa, Maxime C.; Huang, Gary G.

This report describes the imputation procedures used to deal with missing data in the National Education Longitudinal Study of 1988 (NELS:88), the only current National Center for Education Statistics (NCES) dataset that contains scores from cognitive tests given the same set of students at multiple time points. As is inevitable, cognitive test…

Data Link Benefits Study: National Sector Survey Update

DOT National Transportation Integrated Search

1995-06-15

Numerous changes have occurred in the National Airspace System since the spring : of 1994 when data was gathered for the original National Sector Survey, : conducted to gauge the effects of ATC delays on system users. This update : reflects those cha...

Longitudinal Surveys of Australian Youth (LSAY) 2003 Cohort: Wave 7 (2009)--Questionnaire. Technical Report 57A

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2010

2010-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the questionnaire for the LSAY 2003 cohort Wave 7 (2009) data set. [For the related frequency tables, see ED512163.

Effect of maternal smoking during pregnancy on offspring's cognitive ability: empirical evidence for complete confounding in the US national longitudinal survey of youth.

PubMed

Batty, G David; Der, Geoff; Deary, Ian J

2006-09-01

Numerous studies have reported that maternal cigarette smoking during pregnancy is related to lower IQ scores in the offspring. Confounding is a crucial issue in interpreting this association. In the US National Longitudinal Survey of Youth 1979, IQ was ascertained serially during childhood using the Peabody Individual Achievement Test, the total score for which comprises results on 3 subtests: mathematics, reading comprehension, and reading recognition. Maternal IQ was assessed by using the Armed Forces Qualification Test. There were 5578 offspring (born to 3145 mothers) with complete information for maternal smoking habits, total Peabody Individual Achievement Test score, and covariates. The offspring of mothers who smoked > or = 1 pack of cigarettes per day during pregnancy had an IQ score (Peabody Individual Achievement Test total) that was, on average, 2.87 points lower than children born to nonsmoking mothers. Separate control for maternal education (0.27-IQ-point decrement) and, to a lesser degree, maternal IQ (1.51-IQ-point decrement) led to marked attenuation of the maternal-smoking-offspring-IQ relation. A similar pattern of results was seen when Peabody Individual Achievement Test subtest results were the outcomes of interest. The only exception was the Peabody Individual Achievement Test mathematics score, in which adjusting for maternal IQ essentially led to complete attenuation of the maternal-smoking-offspring-IQ gradient (0.66-IQ-point decrement). The impact of controlling for physical, behavioral, and other social indices was much less pronounced than for maternal education or IQ. These findings suggest that previous studies that did not adjust for maternal education and/or IQ may have overestimated the association of maternal smoking with offspring cognitive ability.

Do patient surveys work? The influence of a national survey programme on local quality-improvement initiatives.

PubMed

Reeves, R; Seccombe, I

2008-12-01

To assess current attitudes towards the national patient survey programme in England, establish the extent to which survey results are used and identify barriers and incentives for using them. Qualitative interviews with hospital staff responsible for implementing the patient surveys (survey leads). National Health Service (NHS) hospital organisations (trusts) in England. Twenty-four patient survey leads for NHS trusts. Perceptions of the patient surveys were mainly positive and were reported to be improving. Interviewees welcomed the surveys' regular repetition and thought the questionnaires, survey methods and reporting of results, particularly inter-organisational benchmark charts, were of a good standard. The survey results were widely used in action planning and were thought to support organisational patient-centredness. There was variation in the extent to which trusts disseminated survey findings to patients, the public, staff and their board members. The most common barrier to using results was difficulty engaging clinicians because survey findings were not sufficiently specific to specialties, departments or wards. Limited statistical expertise and concerns that the surveys only covered a short time frame also contributed to some scepticism. Other perceived barriers included a lack of knowledge of effective interventions, and limited time and resources. Actual and potential incentives for using survey findings included giving the results higher weightings in the performance management system, financial targets, Payment by Results (PbR), Patient Choice, a patient-centred culture, leadership by senior members of the organisation, and boosting staff morale by disseminating positive survey findings. The national patient surveys are viewed positively, their repetition being an important factor in their success. The results could be used more effectively if they were more specific to smaller units.

Area-level unemployment and perceived job insecurity: evidence from a longitudinal survey conducted in the Australian working-age population.

PubMed

Milner, Allison; Kavanagh, Anne; Krnjacki, Lauren; Bentley, Rebecca; LaMontagne, Anthony D

2014-03-01

RESEARCH SIGNIFICANCE: Job insecurity, the subjective individual anticipation of involuntary job loss, negatively affects employees' health and their engagement. Although the relationship between job insecurity and health has been extensively studied, job insecurity as an 'exposure' has received far less attention, with little known about the upstream determinants of job insecurity in particular. This research sought to identify the relationship between self-rated job insecurity and area-level unemployment using a longitudinal, nationally representative study of Australian households. Mixed-effect multi-level regression models were used to assess the relationship between area-based unemployment rates and self-reported job insecurity using data from a longitudinal, nationally representative survey running since 2001. Interaction terms were included to test the hypotheses that the relationship between area-level unemployment and job insecurity differed between occupational skill-level groups and by employment arrangement. Marginal effects were computed to visually depict differences in job insecurity across areas with different levels of unemployment. Results indicated that areas with the lowest unemployment rates had significantly lower job insecurity (predicted value 2.74; 95% confidence interval (CI) 2.71-2.78, P < 0.001) than areas with higher unemployment (predicted value 2.81; 95% CI 2.79-2.84, P < 0.001). There was a stronger relationship between area-level unemployment and job insecurity among precariously and fixed-term employed workers than permanent workers. These findings demonstrate the independent influences of prevailing economic conditions, individual- and job-level factors on job insecurity. Persons working on a casual basis or on a fixed-term contract in areas with higher levels of unemployment are more susceptible to feelings of job insecurity than those working permanently.

Tobacco use transitions in the United States: The National Longitudinal Study of Adolescent Health

PubMed Central

Kaufman, Annette R.; Land, Stephanie; Parascandola, Mark; Augustson, Erik; Backinger, Cathy L.

2015-01-01

Objectives The purpose of this study is to evaluate and describe transitions in cigarette and smokeless tobacco (ST) use, including dual use, prospectively from adolescence into young adulthood. Methods The current study utilizes four waves of the National Longitudinal Study of Adolescent Health (Add Health) to examine patterns of cigarette and ST use (within 30 days of survey) over time among a cohort in the United States beginning in 7th–12th grade (1995) into young adulthood (2008–2009). Transition probabilities were estimated using Markov modeling. Results Among the cohort (N = 20,774), 48.7% reported using cigarettes, 12.8% reported using ST, and 7.2% reported dual use (cigarettes and ST in the same wave) in at least one wave. In general, the risk for transitioning between cigarettes and ST was higher for males and those who were older. Dual users exhibited a high probability (81%) of continuing dual use over time. Conclusions Findings suggest that adolescents who use multiple tobacco products are likely to continue such use as they move into young adulthood. When addressing tobacco use among adolescents and young adults, multiple forms of tobacco use should be considered. PMID:26361752

Health Information National Trends Survey in American Sign Language (HINTS-ASL): Protocol for the Cultural Adaptation and Linguistic Validation of a National Survey.

PubMed

Kushalnagar, Poorna; Harris, Raychelle; Paludneviciene, Raylene; Hoglind, TraciAnn

2017-09-13

The Health Information National Trends Survey (HINTS) collects nationally representative data about the American's public use of health-related information. This survey is available in English and Spanish, but not in American Sign Language (ASL). Thus, the exclusion of ASL users from these national health information survey studies has led to a significant gap in knowledge of Internet usage for health information access in this underserved and understudied population. The objectives of this study are (1) to culturally adapt and linguistically translate the HINTS items to ASL (HINTS-ASL); and (2) to gather information about deaf people's health information seeking behaviors across technology-mediated platforms. We modified the standard procedures developed at the US National Center for Health Statistics Cognitive Survey Laboratory to culturally adapt and translate HINTS items to ASL. Cognitive interviews were conducted to assess clarity and delivery of these HINTS-ASL items. Final ASL video items were uploaded to a protected online survey website. The HINTS-ASL online survey has been administered to over 1350 deaf adults (ages 18 to 90 and up) who use ASL. Data collection is ongoing and includes deaf adult signers across the United States. Some items from HINTS item bank required cultural adaptation for use with deaf people who use accessible services or technology. A separate item bank for deaf-related experiences was created, reflecting deaf-specific technology such as sharing health-related ASL videos through social network sites and using video remote interpreting services in health settings. After data collection is complete, we will conduct a series of analyses on deaf people's health information seeking behaviors across technology-mediated platforms. HINTS-ASL is an accessible health information national trends survey, which includes a culturally appropriate set of items that are relevant to the experiences of deaf people who use ASL. The final HINTS

Cross-continental comparison of national food consumption survey methods--a narrative review

USDA-ARS?s Scientific Manuscript database

Food consumption surveys are performed in many countries. Comparison of results from those surveys across nations is difficult because of differences in methodological approaches. While consensus about the preferred methodology associated with national food consumption surveys is increasing, no in...

The Effects of Part-Time Work on School Students. Longitudinal Surveys of Australian Youth. Research Report.

ERIC Educational Resources Information Center

Robinson, Lyn

A study examined character and consequences of student part-time work using data from the 1975 birth cohort of the Youth in Transition project of the Longitudinal Surveys of Australian Youth program. Findings indicated that most students worked because they liked the independence their job gave, enjoyed the work, and believed the experience would…

Longitudinal Surveys of Australian Youth (LSAY) 2006 Cohort: Wave 6 (2011)--Questionnaire. Technical Report 75A

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This series of documents provides supporting information for the LSAY data set of the 2006 cohort at wave 6 (2011). The document presents the questionnaire for LSAY…

Nonresponse in the National Survey of Children's Health, 2007.

PubMed

Skalland, Benjamin J; Blumberg, Stephen J

2012-06-01

For random-digit-dial telephone surveys, the increasing difficulty in contacting eligible households and obtaining their cooperation raises concerns about the potential for nonresponse bias. This report presents an analysis of nonresponse bias in the 2007 National Survey of Children's Health, a module of the State and Local Area Integrated Telephone Survey conducted by the Centers for Disease Control and Prevention's National Center for Health Statistics. An attempt was made to measure bias in six key survey estimates using four different approaches: comparison of response rates for subgroups, use of sampling frame data, study of variation within the existing survey, and comparison of survey estimates with similar estimates from another source. Even when nonresponse-adjusted survey weights were used, the interviewed population was more likely to live in areas associated with higher levels of home ownership, lower home values, and greater proportions of non-Hispanic white persons when compared with the nonresponding population. Bias was found (although none greater than 3%) in national estimates of the proportion of children in excellent or very good health, those with consistent health insurance coverage, and those with a medical home. However, the level and direction of the bias depended on the approach used to measure it. There was no evidence of significant bias in the proportion of children with preventive medical care visits, those with families who ate daily meals together, or those living in safe neighborhoods.

National Longitudinal Study Planning Conference, October 1-3, 1975. Final Paper from the Panel.

ERIC Educational Resources Information Center

Howard, Walter R.

This planning conference was one in a series of such conferences aimed at providing continuous guidance for the development of the National Longitudinal Study of the High School Class of 1972 (NLS) a study designed to discover what happens to young adults after they leave high school, and to relate this information to earlier educational…

SURVEY OF THE NATION'S NON-WADEABLE STREAMS AND RIVERS

EPA Science Inventory

The U.S. EPA is engaging states, tribes and other parties in designing a national survey to assess the condition of non-wadeable rivers and streams. The river survey is one of a series of surveys beng implemented as a partnership among states, tribes and U.S. EPA, with the colla...

Religious participation is associated with increases in religious social support in a national longitudinal study of African Americans

PubMed Central

Le, Daisy; Holt, Cheryl L.; Hosack, Dominic P.; Huang, Jin; Clark, Eddie M.

2015-01-01

Objective This study reports on the association between religious beliefs and behaviors and the change in both general and religious social support using two waves of data from a national sample of African Americans. Design The Religion and Health in African Americans (RHIAA) study is a longitudinal telephone survey designed to examine relationships between various aspects of religious involvement and psychosocial factors over time. Participants RHIAA participants were 3,173 African American men (1,281) and women (1,892). A total of 1,251 men (456) and women (795) participated in wave 2 of data collection. Results Baseline religious behaviors were associated with increased overall religious social support from baseline to wave 2 (p<.001) and with increased religious social support from baseline to wave 2 in each of the following religious social support subscales: emotional support received (p<.001), emotional support provided (p<.001), negative interaction (p<.001), and anticipated support (p<.001). Religious beliefs did not predict change in any type of support, and neither beliefs nor behaviors predicted change in general social support. Conclusions African Americans who are active in faith communities showed increases in all types of religious social support, even the negative aspects, over a relatively modest longitudinal study period. This illustrates the strength of the church as a social network and the role that it plays in people’s lives. PMID:26493343

Religious Participation is Associated with Increases in Religious Social Support in a National Longitudinal Study of African Americans.

PubMed

Le, Daisy; Holt, Cheryl L; Hosack, Dominic P; Huang, Jin; Clark, Eddie M

2016-08-01

This study reports on the association between religious beliefs and behaviors and the change in both general and religious social support using two waves of data from a national sample of African Americans. The Religion and Health in African Americans (RHIAA) study is a longitudinal telephone survey designed to examine relationships between various aspects of religious involvement and psychosocial factors over time. RHIAA participants were 3173 African American men (1281) and women (1892). A total of 1251 men (456) and women (795) participated in wave 2 of data collection. Baseline religious behaviors were associated with increased overall religious social support from baseline to wave 2 (p < .001) and with increased religious social support from baseline to wave 2 in each of the following religious social support subscales: emotional support received (p < .001), emotional support provided (p < .001), negative interaction (p < .001), and anticipated support (p < .001). Religious beliefs did not predict change in any type of support, and neither beliefs nor behaviors predicted change in general social support. African Americans who are active in faith communities showed increases in all types of religious social support, even the negative aspects, over a relatively modest longitudinal study period. This illustrates the strength of the church as a social network and the role that it plays in people's lives.

The National Center of the U.S. Geological Survey

USGS Publications Warehouse

,

1974-01-01

In August of 1973, the U. S. Geological Survey moved its first group of employees into the John Wesley Powell Federal Building of its newly constructed National Center at Reston, Virginia. The move signaled the fruition of more than a decade of planning and work to consolidate the agency's widespread activities into one location which could truly serve as a National Center. The Survey's leadership in the natural resources field has been materially strengthened through the availability of the Center's outstanding research and engineering facilities. Also the Center affords important professional and administrative advantages by bringing together the 2,200 Survey employees in the Washington, D.C, metropolitan area.

Self-reported physical activity among blacks: estimates from national surveys.

PubMed

Whitt-Glover, Melicia C; Taylor, Wendell C; Heath, Gregory W; Macera, Caroline A

2007-11-01

National surveillance data provide population-level estimates of physical activity participation, but generally do not include detailed subgroup analyses, which could provide a better understanding of physical activity among subgroups. This paper presents a descriptive analysis of self-reported regular physical activity among black adults using data from the 2003 Behavioral Risk Factor Surveillance System (n=19,189), the 2004 National Health Interview Survey (n=4263), and the 1999-2004 National Health and Nutrition Examination Survey (n=3407). Analyses were conducted between January and March 2006. Datasets were analyzed separately to estimate the proportion of black adults meeting national physical activity recommendations overall and stratified by gender and other demographic subgroups. The proportion of black adults reporting regular PA ranged from 24% to 36%. Regular physical activity was highest among men; younger age groups; highest education and income groups; those who were employed and married; overweight, but not obese, men; and normal-weight women. This pattern was consistent across surveys. The observed physical activity patterns were consistent with national trends. The data suggest that older black adults and those with low education and income levels are at greatest risk for inactive lifestyles and may require additional attention in efforts to increase physical activity in black adults. The variability across datasets reinforces the need for objective measures in national surveys.

Systematic review of Latin American national oral health surveys in adults.

PubMed

Duran, Doris; Monsalves, Maria Jose; Aubert, Josefina; Zarate, Victor; Espinoza, Iris

2018-04-27

Oral diseases represent a main public health problem worldwide. There is scarce information about oral health indicators in adults in middle-income countries in Latin America and Africa. To identify and describe national health surveys with national representative samples that included oral health assessment for adults in Latin America. A systematic review was conducted in scientific and regional bibliographic databases (PubMed, SciELO, Wos and Embase); this was complemented with searchings in grey literature (Google Scholar, Open Grey and government health organization websites), from August 2016 to May 2017 (from 2000 to date). Studies conducted, supervised or funded by Ministries of Health or National Health Institutes were included. Data extracted included country, year, methods, interview and dental examination. Two researchers independently performed search and data extraction. Results were discussed as a group. Only 5 countries in Latin America have developed national health surveys evaluating the dental status in adults, with overall national representative samples during 2000-2015: Brazil, Colombia, Panama, Chile and Uruguay. Main differences were observed in the type of dental indicators selected, measure of dental services access and the professional who performed the dental examination. While some dental surveys were specifically designed as oral health surveys (Brazil, Colombia, Panama and Uruguay) and the examination was performed by dentists, other surveys represent a module within a general health survey (Chile) and the examination was performed by nurses. There are a small number of Latin American countries that report research about dental status with national representation samples. Most of these studies have been conducted as national oral health surveys, and fieldwork was carried out by dentists. The development of oral health research in this part of the world should be promoted as these surveys provide relevant information to monitor oral

A National Longitudinal Survey of Medical Students' Intentions to Practice Among the Underserved.

PubMed

O'Connell, Thomas F; Ham, Sandra A; Hart, Theodore G; Curlin, Farr A; Yoon, John D

2018-01-01

To explore students' intentions to practice in medically underserved areas. In January 2011, 960 third-year medical students from 24 MD-granting U.S. medical schools were invited to participate in a survey on their intention to practice in a medically underserved area. A follow-up survey was sent to participants in September 2011. Covariates included student demographics, medical school characteristics, environmental exposures, work experiences, sense of calling, and religious characteristics. Adjusted response rates were 564/919 (61.4%, first survey) and 474/564 (84.0%, follow-up survey). Among fourth-year medical students, an estimated 34.3% had an intention to practice among the underserved. In multivariate logistic regression modeling, predictors for intentions to practice among the underserved included growing up in an underserved setting (odds ratio [OR] range: 2.96-4.81), very strong sense of calling (OR range: 1.86-3.89), and high medical school social mission score (in fourth year: OR = 2.34 [95% confidence interval (CI), 1.31-4.21]). International experience was associated with favorable change of mind in the fourth year (OR = 2.86 [95% CI, 1.13-7.24]). High intrinsic religiosity was associated with intentions to practice primary care in underserved settings (in fourth year: OR = 2.29 [95% CI = 1.13-4.64]). Growing up in medically underserved settings, work experience in religiously affiliated organizations, very strong sense of calling, and high medical school social mission score were associated with intentions to practice in underserved areas. Lack of formative educational experiences may dissuade students from considering underserved practice.

Do patient surveys work? The influence of a national survey programme on local quality-improvement initiatives

PubMed Central

Reeves, R; Seccombe, I

2008-01-01

Objectives: To assess current attitudes towards the national patient survey programme in England, establish the extent to which survey results are used and identify barriers and incentives for using them. Design: Qualitative interviews with hospital staff responsible for implementing the patient surveys (survey leads). Setting: National Health Service (NHS) hospital organisations (trusts) in England. Participants: Twenty-four patient survey leads for NHS trusts. Results: Perceptions of the patient surveys were mainly positive and were reported to be improving. Interviewees welcomed the surveys’ regular repetition and thought the questionnaires, survey methods and reporting of results, particularly inter-organisational benchmark charts, were of a good standard. The survey results were widely used in action planning and were thought to support organisational patient-centredness. There was variation in the extent to which trusts disseminated survey findings to patients, the public, staff and their board members. The most common barrier to using results was difficulty engaging clinicians because survey findings were not sufficiently specific to specialties, departments or wards. Limited statistical expertise and concerns that the surveys only covered a short time frame also contributed to some scepticism. Other perceived barriers included a lack of knowledge of effective interventions, and limited time and resources. Actual and potential incentives for using survey findings included giving the results higher weightings in the performance management system, financial targets, Payment by Results (PbR), Patient Choice, a patient-centred culture, leadership by senior members of the organisation, and boosting staff morale by disseminating positive survey findings. Conclusion: The national patient surveys are viewed positively, their repetition being an important factor in their success. The results could be used more effectively if they were more specific to smaller units

Results From the 2014 National Wilderness Manager Survey

Treesearch

Ramesh Ghimire; Ken Cordell; Alan Watson; Chad Dawson; Gary T. Green

2015-01-01

A national survey of managers was developed to support interagency wilderness strategic planning. The focus was on major challenges, perceived needs for science and training, and accomplishments of 1995 Strategic Plan objectives. The survey was administered to managers at the four federal agencies with wilderness management responsibilities: the Bureau of Land...

HIV testing in national population-based surveys: experience from the Demographic and Health Surveys.

PubMed Central

Mishra, Vinod; Vaessen, Martin; Boerma, J. Ties; Arnold, Fred; Way, Ann; Barrere, Bernard; Cross, Anne; Hong, Rathavuth; Sangha, Jasbir

2006-01-01

OBJECTIVES: To describe the methods used in the Demographic and Health Surveys (DHS) to collect nationally representative data on the prevalence of human immunodeficiency virus (HIV) and assess the value of such data to country HIV surveillance systems. METHODS: During 2001-04, national samples of adult women and men in Burkina Faso, Cameroon, Dominican Republic, Ghana, Mali, Kenya, United Republic of Tanzania and Zambia were tested for HIV. Dried blood spot samples were collected for HIV testing, following internationally accepted ethical standards. The results for each country are presented by age, sex, and urban versus rural residence. To estimate the effects of non-response, HIV prevalence among non-responding males and females was predicted using multivariate statistical models for those who were tested, with a common set of predictor variables. RESULTS: Rates of HIV testing varied from 70% among Kenyan men to 92% among women in Burkina Faso and Cameroon. Despite large differences in HIV prevalence between the surveys (1-16%), fairly consistent patterns of HIV infection were observed by age, sex and urban versus rural residence, with considerably higher rates in urban areas and in women, especially at younger ages. Analysis of non-response bias indicates that although predicted HIV prevalence tended to be higher in non-tested males and females than in those tested, the overall effects of non-response on the observed national estimates of HIV prevalence are insignificant. CONCLUSIONS: Population-based surveys can provide reliable, direct estimates of national and regional HIV seroprevalence among men and women irrespective of pregnancy status. Survey data greatly enhance surveillance systems and the accuracy of national estimates in generalized epidemics. PMID:16878227

Stability and Change in Farming Plans: Results from a Longitudinal Study of Young Adults.

ERIC Educational Resources Information Center

Lyson, Thomas A.

To examine 2 shortcomings of previous cross-sectional farm recruitment research, the study population of the National Longitudinal Survey of the High School Class of 1972, consisting of 14,112 individuals who completed the base year questionnaire and 3 subsequent follow-up questionnaires, was divided into analytic sub-groups based on senior year…

NATIONAL SURVEY OF WIC PARTICIPANTS (NSWP)

EPA Science Inventory

The NSWP was the first national survey of WIC enrollees since 1988. Over that ten-year period, the WIC program vastly expanded, with the number of enrollees growing from approximately 3.4 million in 1988 to over 8 million in 1998. The Special Supplemental Nutrition Program for Wo...

NHTS : highlights of the 2001 National Household Travel Survey

DOT National Transportation Integrated Search

2003-01-01

The 2001 National Household Travel Survey (NHTS) is the first comprehensive household survey of both daily and long-distance travel, allowing for analysis of the full continuum of personal travel by Americans. This report presents selected highlights...

DSM-IV Alcohol Dependence and Marital Dissolution: Evidence From the National Epidemiologic Survey on Alcohol and Related Conditions

PubMed Central

Cranford, James A

2014-01-01

Objective: The purpose of this study was to examine the cross-sectional and longitudinal associations among alcohol use disorder (AUD), stressful life events, and marital dissolution in a probability sample of adults. Method: The National Epidemiologic Survey on Alcohol and Related Conditions is a prospective, longitudinal study of a probability sample of 43,083 adults 18 years of age and older living in the United States. The interval between Wave 1 (W1) and Wave 2 (W2) was approximately 3 years. Cross-sectional analyses included 32,359 adults ages 18 and older who were ever married at W1, and longitudinal analyses included 17,192 adults who were currently married at W1 and who completed relevant W2 measures. Participants completed inhome surveys conducted with computer-assisted personal interviewing. Results: Rates of lifetime marital dissolution were significantly higher among those with lifetime AUD (48.3%) than in those with no lifetime AUD (30.1%). The incidence of marital dissolution from W1 to W2 was 15.5% for those with a past-12-month AUD at W1, compared to 4.8% among those with no AUD. Proportional hazards regression analyses showed that past-12-month AUD, tobacco use disorder, other substance use disorder, stressful life events, older age at marriage, being married more than once, and being married to an alcoholic at W1 predicted greater hazards of marital dissolution at W2. These associations were not moderated by gender. Conclusions: AUD and stressful life events predict subsequent marital dissolution independently of other substance use disorders, mood and anxiety disorders, and personality disorders. Results were discussed within the framework of the Vulnerability–Stress–Adaptation model of marriage. PMID:24766764

National Highway Traffic Safety Administration : 1997 customer satisfaction survey

DOT National Transportation Integrated Search

1998-03-13

In 1995, the National Highway Traffic Safety Administration (NHTSA) conducted its first Customer Satisfaction Survey in response to the requirements of the National Performance Review and Executive Order 12862. An independent research organization, S...

National Survey on Distracted Driving Attitudes and Behaviors - 2015

DOT National Transportation Integrated Search

2018-03-01

The 2015 National Survey on Distracted Driving Attitudes and Behaviors (NSDDAB) is the third in a series of telephone surveys on distracted driving providing data to help further the understanding of driving behavior and to contribute to the developm...

How Possibly Do Leisure and Social Activities Impact Mental Health of Middle-Aged Adults in Japan?: An Evidence from a National Longitudinal Survey.

PubMed

Takeda, Fumi; Noguchi, Haruko; Monma, Takafumi; Tamiya, Nanako

2015-01-01

This study aimed to investigate longitudinal relations between leisure and social activities and mental health status, considering the presence or absence of other persons in the activity as an additional variable, among middle-aged adults in Japan. This study used nationally representative data in Japan with a five-year follow-up period. This study focused on 16,642 middle-aged adults, age 50-59 at baseline, from a population-based, six-year panel survey conducted by the Japanese Ministry of Health, Labour and Welfare. To investigate the relations between two leisure activities ('hobbies or cultural activities' and 'exercise or sports') and four social activities ('community events', 'support for children', 'support for elderly individuals' and 'other social activities') at baseline and mental health status at follow-up, multiple logistic regression analysis was used. We also used multiple logistic regression analysis to investigate the association between ways of participating in these activities ('by oneself', 'with others', or 'both' (both 'by oneself' and 'with others')) at baseline and mental health status at follow-up. Involvement in both leisure activity categories, but not in social activities, was significantly and positively related to mental health status in both men and women. Furthermore, in men, both 'hobbies or cultural activities' and 'exercise or sports' were significantly related to mental health status only when conducted 'with others'. In women, the effects of 'hobbies or cultural activities' on mental health status were no differences regardless of the ways of participating, while the result of 'exercise or sports' was same as that in men. Leisure activities appear to benefit mental health status among this age group, whereas specific social activities do not. Moreover, participation in leisure activities would be effective especially if others are present. These findings should be useful for preventing the deterioration of mental health

Longitudinal Surveys of Australian Youth (LSAY): 2003 Cohort Wave 7 (2009)--Frequency Tables. Technical Report 57B

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2010

2010-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the frequency tables for the LSAY 2003 cohort Wave 7 (2009) data set. [For the related questionnaire, see ED512164.

Longitudinal Surveys of Australian Youth (LSAY) 2009 Cohort: Wave 3 (2011)--Frequency Tables. Technical Report 72B

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This technical paper contains the frequency tables for the LSAY 2009 cohort Wave 3 (2011) data set. [For the related questionnaire, see ED536306.

National survey on distracted driving attitudes and behaviors : 2012.

DOT National Transportation Integrated Search

2013-04-01

The 2012 National Survey on Distracted Driving Attitudes and Behaviors (NSDDAB) is the second in a series of : surveys on distracted driving that have provided data to help further the understanding of driving behavior and to : contribute to the deve...

Technology Education in the United States: A National Survey.

ERIC Educational Resources Information Center

Alexander, N. Creighton; Allen, Michael; Nelson, Edward; Sisk, Phillip

1998-01-01

As a serious technology education shortage plagues the nation, a national survey with responses from 20 states shows some states are using creative methods to cultivate future educators and improve the state of technology literacy for all students. Trends include modularization, elementary programs, and a push for national and state standards.…

Highlights of the 2007 National Youth Gang Survey

ERIC Educational Resources Information Center

Egley, Jr., Arlen; O'Donnell, Christina E.

2009-01-01

This report presents findings from the 2007 National Youth Gang Survey. Data on the number of gangs, gang members, and gang-related homicides in larger cities, suburban counties, smaller cities, and rural counties are provided to accurately reflect youth gang activity in the United States. Based on survey results, it is estimated that nearly 3,550…

The Basic Act for Suicide Prevention: Effects on Longitudinal Trend in Deliberate Self-Harm with Reference to National Suicide Data for 1996-2014.

PubMed

Nakanishi, Miharu; Endo, Kaori; Ando, Shuntaro

2017-01-21

A suicide prevention strategy was launched in Japan in 2006 to address the high suicide rate, which had increased considerably since 1998. The national strategy from 2007 involved the enhancement of psychiatric treatment services at emergency medical facilities and supportive observation by individuals close to patients. The national suicide rate has decreased gradually since 2008; however, national information regarding the number of patients who had engaged in deliberate self-harm was absent. Therefore, the present study examined the longitudinal trend in hospital admissions due to deliberate self-harm in Japan. Data from the National Patient Survey between 1996 and 2014-a nationally representative cross-sectional survey of inpatient care every 3 years-were used. Data for 13,014 patients were included in the estimation of the number of hospital admissions due to deliberate self-harm. The results show that the estimated number of admissions due to deliberate self-harm increased from 2078 in September 1996 to 3189 in September 2008, when the national number of suicide cases peaked, and decreased to 1783 in 2014. Approximately half of the patients were admitted to hospital because of self-harm via means other than drug poisoning, which had a high mortality rate (5.6%). The proportion of patients receiving public assistance was higher in those who had engaged in deliberate self-harm (8.5%) relative to that observed in the general population. Overall, the trend in deliberate self-harm was synchronous with the number of suicide cases over time. As economic poverty has been associated with suicidal ideation and behavior and some recipients of public assistance tend to abuse psychotropic medication, the public assistance program should provide mental health support for recipients of social benefit schemes.

Creating the spatial framework for National Aquatic Resource Surveys (NARS): Melding National Aquatic Data Sets with Survey Requirements

EPA Science Inventory

The U.S. EPA’s National Aquatic Resource Surveys (NARS) require a consistent spatial representation of the resource target populations being monitored (i.e., rivers and streams, lakes, coastal waters, and wetlands). A sample frame is the GIS representation of this target popula...

Acadia National Park ITS field operational test : visitor survey

DOT National Transportation Integrated Search

2003-02-01

In 2002, as part of the Acadia National Park Field Operational Test, Intelligent Transportation Systems (ITS) components were deployed to help visitors travel around Mount Desert Island and in Acadia National Park. Using data from surveys of visitors...

Tobacco retail policy landscape: a longitudinal survey of US states

PubMed Central

Luke, Douglas A; Sorg, Amy A; Combs, Todd; Robichaux, Christopher B; Moreland-Russell, Sarah; Ribisl, Kurt M; Henriksen, Lisa

2016-01-01

Background There are ∼380 000 tobacco retailers in the USA, where the largest tobacco companies spend almost $9 billion a year to promote their products. No systematic survey has been conducted of state-level activities to regulate the retail environment, thus little is known about what policies are being planned, proposed or implemented. Methods This longitudinal study is the first US survey of state tobacco control programmes (TCPs) about retail policy activities. Surveyed in 2012 and 2014, programme managers (n=46) reported activities in multiple domains: e-cigarettes, retailer density and licensing, non-tax price increases, product placement, advertising and promotion, health warnings and other approaches. Policy activities were reported in one of five levels: no formal activity, planning or advocating, policy was proposed, policy was enacted or policy was implemented. Overall and domain-specific activity scores were calculated for each state. Results The average retail policy activity almost doubled between 2012 and 2014. States with the largest increase in scores included: Minnesota, which established a fee-based tobacco retail licensing system and banned self-service for e-cigarettes and all other tobacco products (OTP); Oregon, Kansas and Maine, all of which banned self-service for OTP; and West Virginia, which banned some types of flavoured OTP. Conclusions Retail policy activities in US states increased dramatically in a short time. Given what is known about the impact of the retail environment on tobacco use by youth and adults, state and local TCPs may want diversify policy priorities by implementing retail policies alongside tax and smoke-free air laws. PMID:27697947

Longitudinal Surveys of Australian Youth (LSAY) 2003 Cohort: Wave 9 (2011)--Frequency Tables. Technical Report 76B

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This series of documents provides supporting information for the LSAY data set of the 2003 cohort at wave 9 (2011). This document presents the frequency tables for…

Longitudinal Surveys of Australian Youth (LSAY) 2006 Cohort: Wave 6 (2011)--Frequency Tables. Technical Report 75B

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work. This series of documents provides supporting information for the LSAY data set of the 2006 cohort at wave 6 (2011). This document presents the frequency tables for…

National nutrition surveys in Asian countries: surveillance and monitoring efforts to improve global health.

PubMed

Song, SuJin; Song, Won O

2014-01-01

Asian regions have been suffering from growing double burden of nutritional health problems, such as undernutrition and chronic diseases. National nutrition survey plays an essential role in helping to improve both national and global health and reduce health disparities. The aim of this review was to compile and present the information on current national nutrition surveys conducted in Asian countries and suggest relevant issues in implementation of national nutrition surveys. Fifteen countries in Asia have conducted national nutrition surveys to collect data on nutrition and health status of the population. The information on national nutrition survey of each country was obtained from government documents, international organizations, survey website of governmental agencies, and publications, including journal articles, books, reports, and brochures. The national nutrition survey of each country has different variables and procedures. Variables of the surveys include sociodemographic and lifestyle variables; foods and beverages intake, dietary habits, and food security of individual or household; and health indicators, such as anthropometric and biochemical variables. The surveys have focused on collecting data about nutritional health status in children aged under five years and women of reproductive ages, nutrition intake adequacy and prevalence of obesity and chronic diseases for all individuals. To measure nutrition and health status of Asian populations accurately, improvement of current dietary assessment methods with various diet evaluation tools is necessary. The information organized in this review is important for researchers, policy makers, public health program developers, educators, and consumers in improving national and global health.

2007 national roadside survey of alcohol and drug use by drivers : drug results.

DOT National Transportation Integrated Search

2009-12-01

This report presents the first national prevalence estimates for drug-involved driving derived from the recently : completed 2007 National Roadside Survey (NRS). The NRS is a national field survey of alcohol- and drug-involved : driving conducted pri...

[Formulation of technical specification for national survey of Chinese materia medica resources].

PubMed

Guo, Lan-Ping; Lu, Jian-Wei; Zhang, Xiao-Bo; Zhao, Run-Huai; Zhang, Ben-Gang; Sun, Li-Ying; Huang, Lu-Qi

2013-04-01

According to the process of the technical specification (TS) design for the fourth national survey of the Chinese materia medica resources (CMMR), we analyzed the assignment and objectives of the national survey and pointed out that the differences about CMMR management around China, the distribution of CMMR and their habitat, the economic and technological level, and even enthusiasm and initiative of the staff, etc. are the most difficult points for TS design. And we adopt the principle of combination of the mandatory and flexibility in TS design. We fixed the key points which would affect the quality of national survey first, then proposed the framework of TS which including 3 parts of organization and 11 parts of technique itself. The framework will serve and lead the TS preparation, which will not only provide an action standard to the national survey but will also have a profound influence to the popularization and application of the survey technology of CMMR. [Key words

FHWA study tour for national travel surveys

DOT National Transportation Integrated Search

1994-09-01

In October 1993, a team of Federal, State, and local officials visited major centers in Europe where substantial national travel survey activities have been undertaken. Among the purposes of the visits were to seek out innovative methodological appro...

Acadia National Park ITS field operational test : business survey

DOT National Transportation Integrated Search

2003-03-01

Using data from surveys of businesses during the Fall of 2002, this report describes local businesses; their perceptions of tourism and relationship to Acadia National Park as well as summer travel on Mount Desert Island and in Acadia National Park. ...

The Transition Experiences of Youth with Disabilities: A Report from the National Longitudinal Transition Study.

ERIC Educational Resources Information Center

Wagner, Mary

The report of the National Longitudinal Transition Study presents initial findings on the educational and employment experiences since 1985-86 of more than 8,000 youth (ages 13 to 23) with disabilities. The report addresses two questions: How are youth with disabilities doing in their transition to adulthood? and What factors appear to have helped…

Fire Island National Seashore survey of walk-in visitors

DOT National Transportation Integrated Search

2005-04-30

The FINS Survey of Walk-in Visitors was conducted with the aim of determining how public access to the island can be improved. This survey obtained input from visitors who access the National Seashore on foot from nearby Robert Moses State Park on th...

3. Historic American Buildings Survey Photocopy, National Geographic Society Photograph, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. Historic American Buildings Survey Photocopy, National Geographic Society Photograph, 1971 Courtesy, National Geographic Society LIBRARY, 1971 - Townsend House, 2121 Massachusetts Avenue Northwest, Washington, District of Columbia, DC

Secondary Data Analysis of National Surveys in Japan Toward Improving Population Health

PubMed Central

Ikeda, Nayu

2016-01-01

Secondary data analysis of national health surveys of the general population is a standard methodology for health metrics and evaluation; it is used to monitor trends in population health over time and benchmark the performance of health systems. In Japan, the government has established electronic databases of individual records from national surveys of the population’s health. However, the number of publications based on these datasets is small considering the scale and coverage of the surveys. There appear to be two major obstacles to the secondary use of Japanese national health survey data: strict data access control under the Statistics Act and an inadequate interdisciplinary research environment for resolving methodological difficulties encountered when dealing with secondary data. The usefulness of secondary analysis of survey data is evident with examples from the author’s previous studies based on vital records and the National Health and Nutrition Surveys, which showed that (i) tobacco smoking and high blood pressure are the major risk factors for adult mortality from non-communicable diseases in Japan; (ii) the decrease in mean blood pressure in Japan from the late 1980s to the early 2000s was partly attributable to the increased use of antihypertensive medication and reduced dietary salt intake; and (iii) progress in treatment coverage and control of high blood pressure is slower in Japan than in the United States and Britain. National health surveys in Japan are an invaluable asset, and findings from secondary analyses of these surveys would provide important suggestions for improving health in people around the world. PMID:26902170

NATIONAL HEALTH AND NUTRITION EXAMINATION SURVEY (NHANES) 1999-2000

EPA Science Inventory

The National Health and Nutrition Examination Survey (NHANES) is conducted by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention. National Household Education Survey. Adult and Course Data Files User's Manual.

ERIC Educational Resources Information Center

Brick, J. Michael; And Others

This manual provides documentation and guidance for users of the public release data files (adult file and course file) for Adult Education (AE) component of the 1991 National Household Education Survey (NHES:91). The NHES:91 was a random-digit dial telephone survey developed by the National Center for Education Statistics (NCES) and conducted by…

You can go home again: evidence from longitudinal data.

PubMed

Reagan, P B; Olsen, R J

2000-08-01

In this paper we analyze the economic and demographic factors that influence return migration, focusing on generation 1.5 immigrants. Using longitudinal data from the 1979 youth cohort of the National Longitudinal Surveys (NLSY79), we track residential histories of young immigrants to the United States and analyze the covariates associated with return migration to their home country. Overall, return migration appears to respond to economic incentives, as well as to cultural and linguistic ties to the United States and the home country. We find no role for welfare magnets in the decision to return, but we learn that welfare participation leads to lower probability of return migration. Finally, we see no evidence of a skill bias in return migration, where skill is measured by performance on the Armed Forces Qualifying Test.

National Education Longitudinal Study of 1988. First Follow-Up: School Component Data File User's Manual.

ERIC Educational Resources Information Center

Ingels, Steven J.; And Others

This manual has been produced to familiarize data users with the procedures followed for data collection and processing of the first follow-up component of the National Education Longitudinal Study of 1988 (NELS:88). A corollary objective is to provide the necessary documentation for use of the data file. Use of the data set does not require the…

Longitudinal Surveys of Australian Youth (LSAY): 1995 Cohort--User Guide. Data Elements A: Demographics. Technical Report 49A

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2012

2012-01-01

This technical paper contains information about the variables in the LSAY (Longitudinal Surveys of Australian Youth) Y95 cohort data set. It groups each variable into data elements which identifies common variables within and across waves. Information is provided about each data element including its purpose, values, base populations and relevant…

Longitudinal Surveys of Australian Youth (LSAY): 1995 Cohort--User Guide. Data Elements C: Employment. Technical Report 49C

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2009

2009-01-01

This technical paper contains information about the variables in the Longitudinal Surveys of Australian Youth (LSAY) Year 95 cohort data set. It groups each variable into data elements that identify common variables within and across waves. Information is provided about each data element including its purpose, values, base populations and relevant…

Longitudinal Surveys of Australian Youth (LSAY): 1995 Cohort--User Guide. Data Elements D: Social. Technical Report 49D

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2009

2009-01-01

This technical paper contains information about the variables in the Longitudinal Surveys of Australian Youth (LSAY) Year 95 cohort data set. It groups each variable into data elements that identify common variables within and across waves. Information is provided about each data element including its purpose, values, base populations and relevant…

Longitudinal Surveys of Australian Youth (LSAY): 1998 Cohort--User Guide. Data Elements D: Social. Technical Report 53D

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2009

2009-01-01

This technical paper contains information about the variables in the Longitudinal Surveys of Australian Youth (LSAY) Year 1998 cohort data set. It groups each variable into data elements which identifies common variables within and across waves. Information is provided about each data element including its purpose, values, base populations and…

Metadata - National Hospital Ambulatory Medical Care Survey (NHAMCS)

EPA Pesticide Factsheets

The National Hospital Ambulatory Medical Care Survey (NHAMCS) is designed to collect information on the services provided in hospital emergency and outpatient departments and in ambulatory surgery centers.

Colorism and Educational Outcomes of Asian Americans: Evidence from the National Longitudinal Study of Adolescent Health

ERIC Educational Resources Information Center

Ryabov, Igor

2016-01-01

Using a nationally representative longitudinal data set, the current study examines the link between colorism and educational attainment of Asian American young adults. Three levels of educational attainment are used as outcomes: high school diploma, some college and a Bachelor's degree or higher. Independent variables include skin tone, ethnic…

Does Alcohol Use during High School Affect Educational Attainment?: Evidence from the National Education Longitudinal Study

ERIC Educational Resources Information Center

Chatterji, Pinka

2006-01-01

This paper uses data from the National Education Longitudinal Study to estimate the association between high school alcohol use and educational attainment measured around age 26. Initially, the effect of alcohol use on educational attainment is estimated using baseline probit models, which ignore the possibility that unmeasured determinants of…

The effectiveness of a monetary incentive offer on survey response rates and response completeness in a longitudinal study.

PubMed

Yu, Shengchao; Alper, Howard E; Nguyen, Angela-Maithy; Brackbill, Robert M; Turner, Lennon; Walker, Deborah J; Maslow, Carey B; Zweig, Kimberly C

2017-04-26

Achieving adequate response rates is an ongoing challenge for longitudinal studies. The World Trade Center Health Registry is a longitudinal health study that periodically surveys a cohort of ~71,000 people exposed to the 9/11 terrorist attacks in New York City. Since Wave 1, the Registry has conducted three follow-up surveys (Waves 2-4) every 3-4 years and utilized various strategies to increase survey participation. A promised monetary incentive was offered for the first time to survey non-respondents in the recent Wave 4 survey, conducted 13-14 years after 9/11. We evaluated the effectiveness of a monetary incentive in improving the response rate five months after survey launch, and assessed whether or not response completeness was compromised due to incentive use. The study compared the likelihood of returning a survey for those who received an incentive offer to those who did not, using logistic regression models. Among those who returned surveys, we also examined whether those receiving an incentive notification had higher rate of response completeness than those who did not, using negative binomial regression models and logistic regression models. We found that a $10 monetary incentive offer was effective in increasing Wave 4 response rates. Specifically, the $10 incentive offer was useful in encouraging initially reluctant participants to respond to the survey. The likelihood of returning a survey increased by 30% for those who received an incentive offer (AOR = 1.3, 95% CI: 1.1, 1.4), and the incentive increased the number of returned surveys by 18%. Moreover, our results did not reveal any significant differences on response completeness between those who received an incentive offer and those who did not. In the face of the growing challenge of maintaining a high response rate for the World Trade Center Health Registry follow-up surveys, this study showed the value of offering a monetary incentive as an additional refusal conversion strategy. Our

National Lakes Assessment 2012: A Collaborative Survey of Lakes in the United States

EPA Science Inventory

The National Lakes Assessment 2012: A Collaborative Survey of Lakes in the United States presents the results of a second evaluation of the lakes in the United States. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed t...

An Introduction to the National Crime Survey. Applications of the National Crime Survey Victimization and Attitude Data, Analytic Report SD-VAD-4.

ERIC Educational Resources Information Center

Garofalo, James; Hindelang, Michael J.

The purpose of the document is to identify ways in which National Crime Survey (NCS) data can be used by criminal justice researchers and programs. The report provides an overview of the Application of Victimization Survey Results Project, describes the analytic reports compiled by the project staff, and cites the kinds of systematic information…

Loneliness and Cognitive Function in Older Adults: Findings From the Chinese Longitudinal Healthy Longevity Survey

PubMed Central

Chen, Shu-Lin; Tu, Xin; Conwell, Yeates

2017-01-01

Objectives: To examine the relationship between loneliness and cognitive function and to explore the mediating role of physical health on the loneliness–cognition relationship in Chinese older adults (OAs). Method: Data came from a nationally representative sample of 14,199 Chinese OAs (aged 65+) from 2002, 2005, 2008, and 2011 waves of the Chinese Longitudinal Healthy Longevity Survey. A latent variable cross-lagged panel model combined with mediation analysis was used to determine the relationship between loneliness and cognitive function and the mediating effect of increase in the number of chronic conditions (ΔNCCs) on the ascertained loneliness–cognition relationship. Results: Severe loneliness at prior assessment points was significantly associated with poorer cognitive function at subsequent assessments, and vice versa. The ΔNCCs partially mediated this prospective reciprocal relationships, accounting for 2.58% of the total effect of loneliness on cognition and 4.44% of the total effect of cognition on loneliness, respectively. Discussion: Loneliness may predict subsequent cognitive decline, and vice versa. This loneliness–cognition relationship is partially explained by their impact on physical health. Multidisciplinary interventions aimed at reducing loneliness and cognitive decline per se and their associated risk factors as well as improving chronic illness management would be beneficial for emotional well-being and cognitive health in OAs. PMID:27013536

Internet and telephonic IVR mixed-mode survey for longitudinal studies: choice, retention, and data equivalency.

PubMed

Verma, Santosh K; Courtney, Theodore K; Lombardi, David A; Chang, Wen-Ruey; Huang, Yueng-Hsiang; Brennan, Melanye J; Perry, Melissa J

2014-01-01

This study examined data equivalency and loss to follow-up rates from Internet and interactive voice response (IVR) system surveys in a prospective-cohort study. 475 limited-service restaurant workers participating in the 12-week study were given a choice to report their weekly slipping experience by either IVR or Internet. Demographic differences, loss to follow-up, self-reported rates of slipping, and selection of first and last choices were compared. Loss to follow-up rates were slightly higher for those choosing the IVR mode. Rates of slipping and selection of first and last choices were not significantly different between survey modes. Propensity to choose an Internet survey decreased with increasing age, and was the lowest among Spanish speakers (5%) and those with less than a high school education (14%). Studies relying solely on Internet-based data collection may lead to selective exclusion of certain populations. Findings suggest that Internet and IVR may be combined as survey modalities within longitudinal studies. Copyright © 2014 The Authors. Published by Elsevier Inc. All rights reserved.

Key Statistics from the National Survey of Family Growth: Vasectomy

MedlinePlus

... Birth Data NCHS Key Statistics from the National Survey of Family Growth - V Listing Recommend on Facebook ... What's this? Submit Button Related Sites NCHS Listservs Surveys and Data Collection Systems Vital Statistics: Birth Data ...

Estimated Prevalence of People with Cognitive Impairment: Results from Nationally Representative Community and Institutional Surveys

ERIC Educational Resources Information Center

Bernstein, Amy B.; Remsburg, Robin E.

2007-01-01

Purpose: We address how the national prevalence of cognitive impairment can be estimated from two nationally representative surveys. Design and Methods: Data are from the 1999-2001 National Health Interview Survey (NHIS) and the 1999 National Nursing Home Survey (NNHS). The NHIS represents all community-dwelling people living in the United States,…

Environmental Survey preliminary report, Brookhaven National Laboratory, Upton, New York

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

Not Available

1988-06-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Brookhaven National Laboratory (BNL) conducted April 6 through 17, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with BNL. The Survey covers all environmental media and all areas of environmental regulation. Itmore » is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at BNL, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing specific environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by Oak Ridge National Laboratory. When completed, the results will be incorporated into the BNL Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the BNL Survey. 80 refs., 24 figs., 48 tabs.« less

Design and operation of the national home health aide survey: 2007-2008.

PubMed

Bercovitz, Anita; Moss, Abigail J; Sengupta, Manisha; Harris-Kojetin, Lauren D; Squillace, Marie R; Emily, Rosenoff; Branden, Laura

2010-03-01

This report provides an overview of the National Home Health Aide Survey (NHHAS), the first national probability survey of home health aides. NHHAS was designed to provide national estimates of home health aides who provided assistance in activities of daily living (ADLs) and were directly employed by agencies that provide home health and/or hospice care. This report discusses the need for and objectives of the survey, the design process, the survey methods, and data availability. METHODS NHHAS, a multistage probability sample survey, was conducted as a supplement to the 2007 National Home and Hospice Care Survey (NHHCS). Agencies providing home health and/or hospice care were sampled, and then aides employed by these agencies were sampled and interviewed by telephone. Survey topics included recruitment, training, job history, family life, client relations, work-related injuries, and demographics. NHHAS was virtually identical to the 2004 National Nursing Assistant Survey of certified nursing assistants employed in sampled nursing homes with minor changes to account for differences in workplace environment and responsibilities. RESULTS From September 2007 to April 2008, interviews were completed with 3,416 aides. A public-use data file that contains the interview responses, sampling weights, and design variables is available. The NHHAS overall response rate weighted by the inverse of the probability of selection was 41 percent. This rate is the product of the weighted first-stage agency response rate of 57 percent (i.e., weighted response rate of 59 percent for agency participation in NHHCS times the weighted response rate of 97 percent for agencies participating in NHHCS that also participated in NHHAS) and the weighted second-stage aide response rate of 72 percent to NHHAS.

Factors Associated with Initiation of Ecstasy Use among US Adolescents: Findings from a National Survey

PubMed Central

Wu, Ping; Liu, Xinhua; Fan, Bin

2009-01-01

Aims To investigate adolescent pathways to ecstasy use by (1) examining how early onsets of smoking, drinking, and marijuana use are related to a child’s risk of initiation of ecstasy use and (2) assessing the influence of other individual and parental factors on ecstasy use initiation. Methods Data on 6,426 adolescents (12–17 years old at baseline) from the National Survey of Parents and Youth (NSPY), a longitudinal, nationally-representative household survey of youth and their parents, were used in the analyses. Information on youth substance use, including ecstasy use, as well as familial and parental characteristics, was available. Results Initiation of ecstasy use is predicted by an adolescent’s early initiation of smoking, drinking, or marijuana use. In particular, early initiation either of marijuana use, or of both smoking and drinking, increases a child’s risk for ecstasy use initiation. Among the familial and parental variables, parent drug use emerged as significantly predictive of child initiation of ecstasy use; living with both parents and close parental monitoring, on the other hand, are negatively associated with ecstasy use initiation, and may be protective against it. At the individual level, sensation seeking tendencies and positive attitudes toward substance use, as well as close associations with deviant peers, are predictive of adolescent initiation of ecstasy use. Conclusion Our findings on the risk and protective factors for initiation of ecstasy use, especially with regard to factors that are modifiable, will be useful for prevention programs targeting youth use not only of ecstasy, but also of other drugs. PMID:19781862

Manuals Used in the National Aquatic Resource Surveys

EPA Pesticide Factsheets

Various manuals are used to communicate the methods and guidelines for the National Aquatic Resource Surveys. The Field Operations Manual: outlines the field protocols that crews will utilize to sample sites.

National Aquatic Resource Surveys: Multiple objectives and constraints lead to design complexity

EPA Science Inventory

The US Environmental Protection Agency began conducting the National Aquatic resource Surveys (NARS) in 2007 with a national survey of lakes (NLA 2007) followed by rivers and streams in 2008-9 (NRSA 2008), coastal waters in 2010 (NCCA 2010) and wetlands in 2011 (NWCA). The surve...

The Impact of Schools on Young People's Transition to University. Longitudinal Surveys of Australian Youth. Research Report 61

ERIC Educational Resources Information Center

Gemici, Sinan; Lim, Patrick; Karmel, Tom

2013-01-01

This report uses Longitudinal Surveys of Australian Youth (LSAY) data to look at the impact of schools on a student's tertiary entrance rank (TER) and the probability of them going to university (controlling for TER). It shows that the characteristics of schools do matter: although young people's individual characteristics are the main drivers of…

National Longitudinal Study of the High School Class of 1972: Critical Data Base. 22U-884.

ERIC Educational Resources Information Center

Talbert, Robin

The National Longitudinal Study of the High School Class of 1972 (NLS) critical data base contains 151 items (plus background information) from the base year and followup questionnaires; about thirty-seven percent of all items. This set of critical items consists of: (1) basic demographic variables; (2) items necessary for defining activity states…

Data resource profile: the Korea National Health and Nutrition Examination Survey (KNHANES).

PubMed

Kweon, Sanghui; Kim, Yuna; Jang, Myoung-jin; Kim, Yoonjung; Kim, Kirang; Choi, Sunhye; Chun, Chaemin; Khang, Young-Ho; Oh, Kyungwon

2014-02-01

The Korea National Health and Nutrition Examination Survey (KNHANES) is a national surveillance system that has been assessing the health and nutritional status of Koreans since 1998. Based on the National Health Promotion Act, the surveys have been conducted by the Korea Centers for Disease Control and Prevention (KCDC). This nationally representative cross-sectional survey includes approximately 10 000 individuals each year as a survey sample and collects information on socioeconomic status, health-related behaviours, quality of life, healthcare utilization, anthropometric measures, biochemical and clinical profiles for non-communicable diseases and dietary intakes with three component surveys: health interview, health examination and nutrition survey. The health interview and health examination are conducted by trained staff members, including physicians, medical technicians and health interviewers, at a mobile examination centre, and dieticians' visits to the homes of the study participants are followed up. KNHANES provides statistics for health-related policies in Korea, which also serve as the research infrastructure for studies on risk factors and diseases by supporting over 500 publications. KCDC has also supported researchers in Korea by providing annual workshops for data users. KCDC has published the Korea Health Statistics each year, and microdata are publicly available through the KNHANES website (http://knhanes.cdc.go.kr).

National survey of pedestrian & bicyclist attitudes and behaviors : highlights report

DOT National Transportation Integrated Search

2002-11-30

This report presents highlights of the 2002 National Survey of Pedestrian and Bicyclist Attitudes and Behaviors, jointly sponsored by the U.S. Department of Transportation's National Highway Traffic Safety Administration (NHTSA) and the Bureau of Tra...

2012 national survey of bicyclist and pedestrian attitudes and behavior : volume 3 : methodology report

DOT National Transportation Integrated Search

2013-10-01

The 2012 National Survey of Bicyclist and Pedestrian Attitudes and Behavior is the second survey on this topic conducted for the National Highway Traffic Safety Administration (NHTSA). Data collection was conducted by Abt SRBI, Inc, a national resear...

2012 national survey of bicyclist and pedestrian attitudes and behavior : volume 2 : findings report

DOT National Transportation Integrated Search

2013-10-01

The 2012 National Survey of Bicyclist and Pedestrian Attitudes and Behavior is the second survey on this topic conducted for the National Highway Traffic Safety Administration (NHTSA). Data collection was conducted by Abt SRBI, Inc, a national resear...

2012 national survey of bicyclist and pedestrian attitudes and behavior : volume 1 : summary report

DOT National Transportation Integrated Search

2013-10-01

The 2012 National Survey of Bicyclist and Pedestrian Attitudes and Behavior is the second survey on this topic conducted for the National Highway Traffic Safety Administration (NHTSA). Data collection was conducted by Abt SRBI, Inc, a national resear...

Determining accurate vaccination coverage rates for adolescents: the National Immunization Survey-Teen 2006.

PubMed

Jain, Nidhi; Singleton, James A; Montgomery, Margrethe; Skalland, Benjamin

2009-01-01

Since 1994, the Centers for Disease Control and Prevention has funded the National Immunization Survey (NIS), a large telephone survey used to estimate vaccination coverage of U.S. children aged 19-35 months. The NIS is a two-phase survey that obtains vaccination receipt information from a random-digit-dialed survey, designed to identify households with eligible children, followed by a provider record check, which obtains provider-reported vaccination histories for eligible children. In 2006, the survey was expanded for the first time to include a national sample of adolescents aged 13-17 years, called the NIS-Teen. This article summarizes the methodology used in the NIS-Teen. In 2008, the NIS-Teen was expanded to collect state-specific and national-level data to determine vaccination coverage estimates. This survey provides valuable information to guide immunization programs for adolescents.

2011 national survey of speeding attitudes and behaviors : traffic tech.

DOT National Transportation Integrated Search

2013-12-01

The 2011 National Survey of Speeding Attitudes and Behavior : (NSSAB) is the third in a series of surveys on speeding that have : provided data to help further the understanding of driving : behavior and to contribute to the development of countermea...

Data link airline benefits study : national sector survey

DOT National Transportation Integrated Search

1994-05-11

Survey information includes interviews with Traffic Management Unit managers or : representatives from 19 air route traffic control centers across the nation : experiencing volume satuation and frequency congestion on a regular basis and : require as...

National occupant protection use survey : controlled intersection study

DOT National Transportation Integrated Search

1995-05-01

In late 1994, NHTSA conducted the National Occupant Protection Use Survey : (NOPUS). NOPUS is composed of three separate studies: the moving traffic study : which provides information on overall shoulder belt use, the controlled : intersection study ...

Longitudinal Weight Calibration with Estimated Control Totals for Cross Sectional Survey Data: Theory and Application

ERIC Educational Resources Information Center

Qing, Siyu

2014-01-01

The National Science Foundation (NSF) Survey of Doctorate Recipients (SDR) collects information on a sample of individuals in the United States with PhD degrees. A significant portion of the sampled individuals appear in multiple survey years and can be linked across time. Survey weights in each year are created and adjusted for oversampling and…

Deficient dietary iron intakes among women and children in Russia: evidence from the Russian Longitudinal Monitoring Survey.

PubMed Central

Kohlmeier, L; Mendez, M; Shalnova, S; Martinchik, A; Chakraborty, H; Kohlmeier, M

1998-01-01

OBJECTIVES: This study evaluated the iron sufficiency of the Russian diet. METHODS: Data were obtained from 24-hour dietary recalls conducted in 4 rounds (1992 through 1994) of a nationally representative longitudinal survey of 10,548 women and children. Iron bioavailability was estimated via algorithms adjusting for enhancers (heme, vitamin C) and inhibitors (tannins in tea, phytates in grains) consumed at the same meal. RESULTS: Dietary iron intakes were deficient in the most vulnerable groups: young children and women of reproductive age. Poverty status was strongly associated with deficiency. After adjustment for enhancers and inhibitors, estimated bioavailable iron intakes at 3% to 4% of total iron were inadequate in all women and children. CONCLUSIONS: These dietary data suggest that Russian women and children are at high risk of iron deficiency. Grain products rich in phytates, which inhibit absorption, were the major food source of iron in Russia. High intakes of tea and low consumption of vitamin C also inhibited iron bioavailability. Since changes in eating behavior could potentially double iron bioavailability, educational programs should be explored as a strategy for improving iron nutriture. PMID:9550997

Counselor Wellness and Impairment: A National Survey

ERIC Educational Resources Information Center

Lawson, Gerard

2007-01-01

Counselor wellness has a direct impact on the quality of services clients receive, but little is known about the overall wellness of counselors. This study begins the process of better understanding counselor wellness by examining responses to a national survey that assessed both counselor wellness and impairment variables. (Contains 2 tables.)

Belief in an Afterlife: A National Survey.

ERIC Educational Resources Information Center

Klenow, Daniel J.; Bolin, Robert C.

1990-01-01

Examined factors affecting belief in afterlife. Data from 1978 subfile on National Opinion Research Center's General Social Survey showed that, controlling on frequency of church attendance and religious intensity, Protestants had highest incidence of belief in life after death, followed by Catholics, and then by Jews. Race, religion, and church…

National survey of drinking and driving attitudes and behavior : 1997

DOT National Transportation Integrated Search

1998-11-01

This report represents the fourth in a series of biennial national surveys undertaken by the National Highway Traffic Safety Administration (NHTSA) starting in 1991, and reports data from this fourth administration as well as those of the first three...

75 FR 9277 - Proposed Information Collection (Nation-Wide Customer Satisfaction Surveys) Activity: Comment...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-01

... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-0712] Proposed Information Collection (Nation-Wide Customer Satisfaction Surveys) Activity: Comment Request AGENCY: Veterans Health Administration... use of other forms of information technology. Title: Nation-wide Customer Satisfaction Surveys, VA...

Tobacco retail policy landscape: a longitudinal survey of US states.

PubMed

Luke, Douglas A; Sorg, Amy A; Combs, Todd; Robichaux, Christopher B; Moreland-Russell, Sarah; Ribisl, Kurt M; Henriksen, Lisa

2016-10-01

There are ∼380 000 tobacco retailers in the USA, where the largest tobacco companies spend almost $9 billion a year to promote their products. No systematic survey has been conducted of state-level activities to regulate the retail environment, thus little is known about what policies are being planned, proposed or implemented. This longitudinal study is the first US survey of state tobacco control programmes (TCPs) about retail policy activities. Surveyed in 2012 and 2014, programme managers (n=46) reported activities in multiple domains: e-cigarettes, retailer density and licensing, non-tax price increases, product placement, advertising and promotion, health warnings and other approaches. Policy activities were reported in one of five levels: no formal activity, planning or advocating, policy was proposed, policy was enacted or policy was implemented. Overall and domain-specific activity scores were calculated for each state. The average retail policy activity almost doubled between 2012 and 2014. States with the largest increase in scores included: Minnesota, which established a fee-based tobacco retail licensing system and banned self-service for e-cigarettes and all other tobacco products (OTP); Oregon, Kansas and Maine, all of which banned self-service for OTP; and West Virginia, which banned some types of flavoured OTP. Retail policy activities in US states increased dramatically in a short time. Given what is known about the impact of the retail environment on tobacco use by youth and adults, state and local TCPs may want diversify policy priorities by implementing retail policies alongside tax and smoke-free air laws. 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/.

Academic performance, educational aspiration and birth outcomes among adolescent mothers: a national longitudinal study

PubMed Central

2014-01-01

Background Maternal educational attainment has been associated with birth outcomes among adult mothers. However, limited research explores whether academic performance and educational aspiration influence birth outcomes among adolescent mothers. Methods Data from Waves I and IV of the National Longitudinal Study of Adolescent Health (Add Health) were used. Adolescent girls whose first pregnancy occurred after Wave I, during their adolescence, and ended with a singleton live birth were included. Adolescents’ grade point average (GPA), experience of ever skipping a grade and ever repeating a grade, and their aspiration to attend college were examined as predictors of birth outcomes (birthweight and gestational age; n = 763). Univariate statistics, bivariate analyses and multivariable models were run stratified on race using survey procedures. Results Among Black adolescents, those who ever skipped a grade had higher offspring’s birthweight. Among non-Black adolescents, ever skipping a grade and higher educational aspiration were associated with higher offspring’s birthweight; ever skipping a grade was also associated with higher gestational age. GPA was not statistically significantly associated with either birth outcome. The addition of smoking during pregnancy and prenatal care visit into the multivariable models did not change these associations. Conclusions Some indicators of higher academic performance and aspiration are associated with better birth outcomes among adolescents. Investing in improving educational opportunities may improve birth outcomes among teenage mothers. PMID:24422664

Emotional problems among recent immigrants and parenting status: Findings from a national longitudinal study of immigrants in Canada

PubMed Central

Browne, Dillon T.; Kumar, Aarti; Puente-Duran, Sofia; Georgiades, Katholiki; Leckie, George; Jenkins, Jennifer

2017-01-01

The present study examined predictors of emotional problems amongst a nationally representative cohort of recent immigrants in Canada. Specifically, the effects of parenting status were examined given the association between parenting stress and mental health. Data came from the Longitudinal Survey of Immigrants to Canada (N = 7055). Participants were recruited 6-months post landing (2001–2002) and followed up at 2 and 4 years. Self-reported emotional problems over time were considered as a function of parenting status (Two Parent, Lone Parent, Divorced Non-Parent, Non-Divorced Non-Parent) and sociodemographic characteristics. Odds of emotional problems were higher among Two Parent, OR = 1.12 (1.01, 1.24), Lone Parent, OR = 2.24 (1.75, 2.88), and Divorced Non-Parent, OR = 1.30 (1.01, 1.66) immigrants compared to Non-Divorced Non-Parents. Visible minority status, female gender, low income, and refugee status were associated with elevated risk. Findings reveal that immigrant parents are at risk for emotional health problems during the post-migration period. Such challenges may be compounded by other sociodemographic risk. PMID:28376118

Emotional problems among recent immigrants and parenting status: Findings from a national longitudinal study of immigrants in Canada.

PubMed

Browne, Dillon T; Kumar, Aarti; Puente-Duran, Sofia; Georgiades, Katholiki; Leckie, George; Jenkins, Jennifer

2017-01-01

The present study examined predictors of emotional problems amongst a nationally representative cohort of recent immigrants in Canada. Specifically, the effects of parenting status were examined given the association between parenting stress and mental health. Data came from the Longitudinal Survey of Immigrants to Canada (N = 7055). Participants were recruited 6-months post landing (2001-2002) and followed up at 2 and 4 years. Self-reported emotional problems over time were considered as a function of parenting status (Two Parent, Lone Parent, Divorced Non-Parent, Non-Divorced Non-Parent) and sociodemographic characteristics. Odds of emotional problems were higher among Two Parent, OR = 1.12 (1.01, 1.24), Lone Parent, OR = 2.24 (1.75, 2.88), and Divorced Non-Parent, OR = 1.30 (1.01, 1.66) immigrants compared to Non-Divorced Non-Parents. Visible minority status, female gender, low income, and refugee status were associated with elevated risk. Findings reveal that immigrant parents are at risk for emotional health problems during the post-migration period. Such challenges may be compounded by other sociodemographic risk.

US Trends in Quality-Adjusted Life Expectancy From 1987 to 2008: Combining National Surveys to More Broadly Track the Health of the Nation

PubMed Central

Cutler, David M.; Rosen, Allison B.

2013-01-01

Objectives. We used data from multiple national health surveys to systematically track the health of the US adult population. Methods. We estimated trends in quality-adjusted life expectancy (QALE) from 1987 to 2008 by using national mortality data combined with data on symptoms and impairments from the National Medical Expenditure Survey (1987), National Health Interview Survey (1987, 1994–1995, 1996), Medical Expenditure Panel Survey (1992, 1996, 2000–2008), National Nursing Home Survey (1985, 1995, and 1999), and Medicare Current Beneficiary Survey (1992, 1994–2008). We decomposed QALE into changes in life expectancy, impairments, symptoms, and smoking and body mass index. Results. Years of QALE increased overall and for all demographic groups—men, women, Whites, and Blacks—despite being slowed by increases in obesity and a rising prevalence of some symptoms and impairments. Overall QALE gains were large: 2.4 years at age 25 years and 1.7 years at age 65 years. Conclusions. Understanding and consistently tracking the drivers of QALE change is central to informed policymaking. Harmonizing data from multiple national surveys is an important step in building this infrastructure. PMID:24028235

NATIONAL HUMAN EXPOSURE ASSESSMENT SURVEY (NHEXAS): OPPORTUNITIES AND LESSONS LEARNED

EPA Science Inventory

The National Human Exposure Assessment Survey (NHEXAS) in its fullest sense is a conceptual design, which upon implementation, will have long-term implications to exposure research and assessment. The ultimate goal is to document national distribution of human exposure to pote...

How Possibly Do Leisure and Social Activities Impact Mental Health of Middle-Aged Adults in Japan?: An Evidence from a National Longitudinal Survey

PubMed Central

Takeda, Fumi; Noguchi, Haruko; Monma, Takafumi; Tamiya, Nanako

2015-01-01

Objectives This study aimed to investigate longitudinal relations between leisure and social activities and mental health status, considering the presence or absence of other persons in the activity as an additional variable, among middle-aged adults in Japan. This study used nationally representative data in Japan with a five-year follow-up period. Methods This study focused on 16,642 middle-aged adults, age 50–59 at baseline, from a population-based, six-year panel survey conducted by the Japanese Ministry of Health, Labour and Welfare. To investigate the relations between two leisure activities (‘hobbies or cultural activities’ and ‘exercise or sports’) and four social activities (‘community events’, ‘support for children’, ‘support for elderly individuals’ and ‘other social activities’) at baseline and mental health status at follow-up, multiple logistic regression analysis was used. We also used multiple logistic regression analysis to investigate the association between ways of participating in these activities (‘by oneself’, ‘with others’, or ‘both’ (both ‘by oneself’ and ‘with others’)) at baseline and mental health status at follow-up. Results Involvement in both leisure activity categories, but not in social activities, was significantly and positively related to mental health status in both men and women. Furthermore, in men, both ‘hobbies or cultural activities’ and ‘exercise or sports’ were significantly related to mental health status only when conducted ‘with others’. In women, the effects of ‘hobbies or cultural activities’ on mental health status were no differences regardless of the ways of participating, while the result of ‘exercise or sports’ was same as that in men. Conclusions Leisure activities appear to benefit mental health status among this age group, whereas specific social activities do not. Moreover, participation in leisure activities would be effective especially if

The National Map Customer Requirements: Findings from Interviews and Surveys

USGS Publications Warehouse

Sugarbaker, Larry; Coray, Kevin E.; Poore, Barbara

2009-01-01

The purpose of this study was to receive customer feedback and to understand data and information requirements for The National Map. This report provides results and findings from interviews and surveys and will guide policy and operations decisions about data and information requirements leading to the development of a 5-year strategic plan for the National Geospatial Program. These findings are based on feedback from approximately 2,200 customers between February and August 2008. The U.S. Geological Survey (USGS) conducted more than 160 interviews with 200 individuals. The American Society for Photogrammetry and Remote Sensing (ASPRS) and the International Map Trade Association (IMTA) surveyed their memberships and received feedback from over 400 members. The Environmental Systems Research Institute (ESRI) received feedback from over 1,600 of its U.S.-based software users through an online survey sent to customers attending the ESRI International User Conference in the summer of 2008. The results of these surveys were shared with the USGS and have been included in this report.

77 FR 20887 - Proposed Information Collection (National Acquisition Center Customer Response Survey) Activity...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-06

... information needed to measure customer satisfaction with delivered products and services. DATES: Written... (National Acquisition Center Customer Response Survey) Activity; Comment Request AGENCY: Office of...: Department of Veterans Affairs (VA) National Acquisition Center Customer Response Survey, VA Form 0863. OMB...

What Can We Learn about Effective Early Mathematics Teaching? A Framework for Estimating Causal Effects Using Longitudinal Survey Data

ERIC Educational Resources Information Center

Guarino, Cassandra; Dieterle, Steven G.; Bargagliotti, Anna E.; Mason, William M.

2013-01-01

This study investigates the impact of teacher characteristics and instructional strategies on the mathematics achievement of students in kindergarten and first grade and tackles the question of how best to use longitudinal survey data to elicit causal inference in the face of potential threats to validity due to nonrandom assignment to treatment.…

The Hypothetical Labor Market Response of Black and White Women to a National Program of Free Day Care Centers.

ERIC Educational Resources Information Center

Shortlidge, Richard L., Jr.

Data obtained from the National Longitudinal Surveys of women who were 17 to 27 and 34 to 48 years of age in 1971 were utilized to analyze the potential female labor supply response to a national program of free day care centers. Women who were out of the labor force at the time of the 1971 survey were asked about their willingness to seek…

Survey design and extent estimates for the National Lakes Assessment

EPA Science Inventory

The US Environmental Protection Agency (EPA) conducted a National Lake Assessment (NLA) in the conterminous USA in 2007 as part of a national assessment of aquatic resources using probability based survey designs. The USEPA Office of Water led the assessment, in cooperation with...

Profiles of Participants in the National School Lunch Program: Data from Two National Surveys. Economic Information Bulletin Number 17

ERIC Educational Resources Information Center

Newman, Constance; Ralston, Katherine

2006-01-01

The National School Lunch Program (NSLP) serves more than 29 million children each day, but there is little information on the characteristics of those children. This study reports new estimates of NSLP participant characteristics using two national surveys: the 2001 Panel of the Survey of Income and Program Participation (SIPP) and the 1999-2002…

Does Negative Interaction in the Church Increase Psychological Distress? Longitudinal Findings from the Presbyterian Panel Survey*

PubMed Central

Ellison, Christopher G.; Zhang, Wei; Krause, Neal; Marcum, John P.

2009-01-01

This study examines the effects of negative interaction in church on psychological distress. After outlining a series of theoretical arguments linking negative interaction with health and well-being, relevant hypotheses are tested using longitudinal data from two surveys of the 1997–1999 Presbyterian Panel, a nationwide panel of members and elders (lay leaders) in congregations of the Presbyterian Church (USA). Findings confirm that negative interaction appears to foster or exacerbate distress over the study period. In addition, specific dimensions of social negativity have distinctive effects; the impact of criticisms on distress surface only in cross-sectional models, while the effects of excessive demands emerge only in the longitudinal models. No subgroup variations in these effects are detected. Implications of these findings are discussed with regard to (a) research on religion and health and (b) congregational life, and a number of promising directions for future research are elaborated. PMID:20694051

National Chemistry Teacher Safety Survey

NASA Astrophysics Data System (ADS)

Plohocki, Barbra A.

This study evaluated the status of secondary school instructional chemistry laboratory safety using a survey instrument which focused on Teacher background Information, Laboratory Safety Equipment, Facility Safety, General Safety, and a Safety Content Knowledge Survey. A fifty question survey instrument based on recent research and questions developed by the researcher was mailed to 500 secondary school chemistry teachers who participated in the 1993 one-week Woodrow Wilson National Fellowship Foundation Chemistry Institute conducted at Princeton University, New Jersey. The data received from 303 respondents was analyzed by t tests and Analysis of Variance (ANOVA). The level of significance for the study was set at ~\\ <.05. There was no significant mean difference in test performance on the Safety Content Knowledge Survey and secondary school chemistry teachers who have had undergraduate and/or graduate safety training and those who have not had undergraduate and/or graduate safety training. Secondary school chemistry teachers who attended school district sponsored safety inservices did not score higher on the Safety Content Knowledge Survey than teachers who did not attend school district sponsored safety inservice sessions. The type of school district (urban, suburban, or rural) had no significant correlation to the type of laboratory safety equipment found in the instructional chemistry laboratory. The certification area (chemistry or other type of certificate which may or may not include chemistry) of the secondary school teacher had no significant correlation to the type of laboratory equipment found in the instructional chemistry laboratory. Overall, this study indicated a majority of secondary school chemistry teachers were interested in attending safety workshops applicable to chemistry safety. Throughout this research project, many teachers indicated they were not adequately instructed on the collegiate level in science safety and had to rely on common

Measuring coercive control: what can we learn from national population surveys?

PubMed

Myhill, Andy

2015-03-01

Numerous academic studies point to gender symmetry in the prevalence of intimate partner violence (IPV). Many of these studies report findings from surveys with small and/or unrepresentative samples that have insufficient questions to differentiate adequately between different types of abuse. Data from a large, nationally representative survey suggest that, while the prevalence of situational violence is fairly symmetrical, coercive controlling abuse is highly gendered, with women overwhelmingly the victims. The authors conclude that more comprehensive measures are required in national surveys that consider a wider range of controlling behaviors as well as the meaning and impact of abuse. © The Author(s) 2015.

75 FR 73125 - Proposed Information Collection; National Park Service Visitor Survey Card

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-29

... DEPARTMENT OF THE INTERIOR National Park Service [2330-RYY] Proposed Information Collection; National Park Service Visitor Survey Card AGENCY: National Park Service, Interior. ACTION: Notice; request..., Reporting and Record Keeping Requirements, the National Park Service (NPS) invites public comments on...

Attrition analysed in five waves of a longitudinal yearly survey of smokers: findings from the ITC Netherlands survey.

PubMed

Zethof, Dennis; Nagelhout, Gera E; de Rooij, Mark; Driezen, Pete; Fong, Geoffrey T; van den Putte, Bas; Hummel, Karin; de Vries, Hein; Thompson, Mary E; Willemsen, Marc C

2016-08-01

Attrition bias can affect the external validity of findings. This article analyses attrition bias and assesses the effectiveness of replenishment samples on demographic and smoking-related characteristics for the International Tobacco Control Netherlands Survey, a longitudinal survey among smokers. Attrition analyses were conducted for the first five survey waves (2008-12). We assessed, including and excluding replenishment samples, whether the demographic composition of the samples changed between the first and fifth waves. Replenishment samples were tailored to ensure the sample remained representative of the smoking population. We also constructed a multivariable survival model of attrition that included all five waves with replenishment samples. Of the original 1820 respondents recruited in 2008, 46% participated again in 2012. Demographic differences between waves due to attrition were generally small and replenishment samples tended to minimize them further. The multivariable survival analysis revealed that only two of the 10 variables analysed were significant predictors of attrition: a weak effect for gender (men dropped out more often) and weak to moderate effects for age (respondents aged 15-24 years dropped out more than aged 25-39 years, who dropped out more than those aged 40+ years). Weak to moderate attrition effects were found for men and younger age groups. This information could be used to minimize respondent attrition. Our findings suggest that sampling weights and tailored replenishment samples can effectively compensate for attrition effects. This is already being done for the International Tobacco Control Netherlands Survey, including the categories that significantly predicted attrition in this study. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

Beginning Postsecondary Students Longitudinal Study First Follow-up (BPS:96/98) Field Test Report. Working Paper Series.

ERIC Educational Resources Information Center

Pratt, Daniel J.; Wine, Jennifer S.; Heuer, Ruth E.; Whitmore, Roy W.; Kelly, Janice E.; Doherty, John M.; Simpson, Joe B.; Marti, Norma

This report describes the methods and procedures used for the field test of the Beginning Postsecondary Students Longitudinal Study First Followup 1996-98 (BPS:96/98). Students in this survey were first interviewed during 1995 as part of the National Postsecondary Student Aid Study 1996 field test. The BPS:96/98 full-scale student sample includes…

Applying Models to National Surveys of Undergraduate Science Students: What Affects Ratings of Satisfaction?

ERIC Educational Resources Information Center

Langan, Anthony Mark; Dunleavy, Peter; Fielding, Alan

2013-01-01

Many countries use national-level surveys to capture student opinions about their university experiences. It is necessary to interpret survey results in an appropriate context to inform decision-making at many levels. To provide context to national survey outcomes, we describe patterns in the ratings of science and engineering subjects from the…

Lao National Literacy Survey 2001: Final Report

ERIC Educational Resources Information Center

Online Submission, 2004

2004-01-01

Background: Adult literacy rates are an important indicator for describing the status of education and development within a country. The Lao national literacy survey was undertaken in 2001 to provide a reliable source of literacy data which in turn will determine if the country will reach Education For All (EFA) goals agreed upon at the World…

2012 national survey on bicyclist and pedestrian attitudes and behavior : traffic tech : technology transfer series

DOT National Transportation Integrated Search

2013-09-01

In 2012, NHTSA conducted a national telephone survey to obtain a status report on attitudes, knowledge, and behavior related to outdoor walking and bicycling. This study updates national telephone survey data collected by NHTSA in 2002. The survey ad...

Making Full Use of the Longitudinal Design of the Current Population Survey: Methods for Linking Records Across 16 Months *

PubMed Central

Drew, Julia A. Rivera; Flood, Sarah; Warren, John Robert

2015-01-01

Data from the Current Population Survey (CPS) are rarely analyzed in a way that takes advantage of the CPS’s longitudinal design. This is mainly because of the technical difficulties associated with linking CPS files across months. In this paper, we describe the method we are using to create unique identifiers for all CPS person and household records from 1989 onward. These identifiers—available along with CPS basic and supplemental data as part of the on-line Integrated Public Use Microdata Series (IPUMS)—make it dramatically easier to use CPS data for longitudinal research across any number of substantive domains. To facilitate the use of these new longitudinal IPUMS-CPS data, we also outline seven different ways that researchers may choose to link CPS person records across months, and we describe the sample sizes and sample retention rates associated with these seven designs. Finally, we discuss a number of unique methodological challenges that researchers will confront when analyzing data from linked CPS files. PMID:26113770

National survey of drinking and driving attitudes and behaviors : traffic tech.

DOT National Transportation Integrated Search

2010-08-01

The National Highway Traffic Safety Administration : conducts the National Survey of Drinking and Driving : Attitudes and Behaviors on a periodic basis to monitor the : publics attitudes, knowledge, and self-reported behavior : regarding drinking ...

The Prevalence and Correlates of Workplace Depression in the National Comorbidity Survey Replication

PubMed Central

Kessler, Ronald C.; Merikangas, Kathleen R.; Wang, Philip S.

2009-01-01

Objective To review evidence on the workplace prevalence and correlates of major depressive episodes, with a particular focus on the National Comorbidity Survey Replication, the most recent national survey to focus on these issues. Method Nationally representative survey of Diagnostic and Statistical Manual, 4th Revision Mental Disorders. Results A total of 6.4% of employed National Comorbidity Survey Replication respondents had 12-month major depressive disorder. An additional 1.1% had major depressive episodes due to bipolar disorder or mania– hypomania. Only about half of depressed workers received treatment. Fewer than half of treated workers received care consistent with published treatment guidelines. Conclusions Depression disease management programs can have a positive return-on-investment from the employer perspective, but only when they are based on best practices. Given the generally low depression treatment quality documented here, treatment quality guarantees are needed before expanding workplace depression screening, outreach, and treatment programs. PMID:18404010

National Survey of Children's Exposure to Violence. Juvenile Justice Bulletin

ERIC Educational Resources Information Center

Finkelhor, David; Turner, Heather; Ormrod, Richard; Hamby, Sherry; Kracke, Kristen

2009-01-01

This Bulletin discusses the National Survey of Children's Exposure to Violence (NatSCEV), the most comprehensive nationwide survey of the incidence and prevalence of children's exposure to violence to date, sponsored by the Office of Juvenile Justice and Delinquency Prevention (OJJDP) and supported by the Centers for Disease Control and Prevention…

Pathways to the Future: A Longitudinal Study of Young Americans. Preliminary Report: Youth and the Labor Market--1979.

ERIC Educational Resources Information Center

Borus, Michael E.; And Others

This monograph presents preliminary cross-tabulation analyses of the 1979 National Longitudinal Survey of Youth Labor Market Experience of 12,693 youth of ages 14-21 who will be interviewed annually for at least five years. (Hispanic; non-Hispanic black; and non-Hispanic, non-black, poor youth were oversampled.) Each of the twenty-four topics…

The Danish National Health Survey 2010. Study design and respondent characteristics.

PubMed

Christensen, Anne Illemann; Ekholm, Ola; Glümer, Charlotte; Andreasen, Anne Helms; Hvidberg, Michael Falk; Kristensen, Peter Lund; Larsen, Finn Breinholt; Ortiz, Britta; Juel, Knud

2012-06-01

In 2010 the five Danish regions and the National Institute of Public Health at the University of Southern Denmark conducted a national representative health survey among the adult population in Denmark. This paper describes the study design and the sample and study population as well as the content of the questionnaire. The survey was based on five regional stratified random samples and one national random sample. The samples were mutually exclusive. A total of 298,550 individuals (16 years or older) were invited to participate. Information was collected using a mixed mode approach (paper and web questionnaires). A questionnaire with a minimum of 52 core questions was used in all six subsamples. Calibrated weights were computed in order to take account of the complex survey design and reduce non-response bias. In all, 177,639 individuals completed the questionnaire (59.5%). The response rate varied from 52.3% in the Capital Region of Denmark sample to 65.5% in the North Denmark Region sample. The response rate was particularly low among young men, unmarried people and among individuals with a different ethnic background than Danish. The survey was a result of extensive national cooperation across sectors, which makes it unique in its field of application, e.g. health surveillance, planning and prioritizing public health initiatives and research. However, the low response rate in some subgroups of the study population can pose problems in generalizing data, and efforts to increase the response rate will be important in the forthcoming surveys.

National Surface Water Survey, western wilderness area lakes: environmental assessment. Draft

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

Not Available

1985-03-01

The US Environmental Protection Agency (EPA) is proposing to sample 498 lakes in federally designated wilderness areas and national parks during the western part of the National Surface Water Survey (NSW). The NSWS has been undertaken to provide high quality data for evaluating the nature and extent of acid deposition throughout the United States. Sampling protocols established for the national survey call for the use of helicopters to gain access to lakes for sampling. Helicopters have already been used in the eastern and midwestern parts of the survey. The US Forest Service (FS) and the National Park Service (NPS) willmore » have to decide which sampling plan for wilderness areas, if any, can be approved under the Wilderness Act of 1964. This Environmental Assessment (EA) has been prepared to evaluate the environmental consequences of alternative means of gaining access to wilderness areas to meet the objectives of the NSWS. Based on this evaluation, EPA has reviewed the possible sampling alternatives and reached a conclusion on the preferred alternative. This assessment is being provided to the FS and the NPS for their use in evaluating the alternatives, including EPA's preferred one. As a result of its evaluation, EPA believes that wilderness area lakes should be included in the survey and that the preferred means of access is using helicopters. 94 references, 14 figures, 18 tables.« less

Online and Offline Recruitment of Young Women for a Longitudinal Health Survey: Findings From the Australian Longitudinal Study on Women's Health 1989-95 Cohort.

PubMed

Loxton, Deborah; Powers, Jennifer; Anderson, Amy E; Townsend, Natalie; Harris, Melissa L; Tuckerman, Ryan; Pease, Stephanie; Mishra, Gita; Byles, Julie

2015-05-04

In 2012, we set out to recruit a cohort of at least 10,000 women aged 18-23 from across Australia. With recent research demonstrating the inadequacy of traditional approaches to recruiting women in this age group, we elected to conduct open recruiting. Our aim was to report on the overall success of open recruiting and to evaluate the relative success of a variety of recruitment methods in terms of numbers and demographics. We used referrals, Facebook, formal advertising, and incentives in order to recruit the cohort. In all, 17,069 women were recruited for the longitudinal online survey, from 54,685 initiated surveys. Of these women, most (69.94%, n=11,799) who joined the longitudinal cohort were recruited via Facebook, 12.72% (n=2145) via the fashion promotion, 7.02% (n=1184) by referral, 4.9% (n=831) via other Web activities, and 5.4% (n=910) via traditional media. Facebook was by far the most successful strategy, enrolling a cohort of women with a similar profile to the population of Australian women in terms of age, area of residence, and relationship status. Women recruited via fashion promotion were the least representative. All strategies underrepresented less educated women-a finding that is consistent with more traditional means of recruiting. In conclusion, flexibility in recruitment design, embracing new and traditional media, adopting a dynamic responsive approach, and monitoring the results of recruiting in terms of sample composition and number recruited led to the successful establishment of a new cohort.

Interpreting Context to the UK's National Student (Satisfaction) Survey Data for Science Subjects

ERIC Educational Resources Information Center

Fielding, Alan; Dunleavy, Peter J.; Langan, A. Mark

2010-01-01

Universities capture and use student feedback to improve the student experience, but how should information from national scale surveys be used at local and institutional levels? The authors explored the UK's National Student (Satisfaction) Survey (NSS) data relevant to science and engineering programmes using percentages of students who were…

Body Size at Birth, Physical Development and Cognitive Outcomes in Early Childhood: Evidence from the Longitudinal Survey of Australian Children

ERIC Educational Resources Information Center

Ulker, Aydogan

2016-01-01

Using a rich sample created from the Longitudinal Survey of Australian Children, we investigate the extent to which the relationship between body size at birth and early childhood cognitive skills is mediated by physical development indicators. Consistent with existing evidence from other countries, we find a significant relationship between body…

Longitudinal Surveys of Australian Youth (LSAY): 1995 Cohort--User Guide. Data Elements B2: Education. Technical Report 49B2

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2009

2009-01-01

This technical paper contains information about the variables in the Longitudinal Surveys of Australian Youth (LSAY) Year 95 cohort data set. It groups each variable into data elements that identify common variables within and across waves. Information is provided about each data element, including its purpose, values, base populations and…

Patterns of cognitive dissonance-reducing beliefs among smokers: a longitudinal analysis from the International Tobacco Control (ITC) Four Country Survey

PubMed Central

Fotuhi, Omid; Fong, Geoffrey T; Zanna, Mark P; Borland, Ron; Yong, Hua-Hie; Cummings, K Michael

2013-01-01

Objective The purpose of this paper is to assess whether smokers adjust their beliefs in a pattern that is consistent with Cognitive Dissonance Theory. This is accomplished by examining the longitudinal pattern of belief change among smokers as their smoking behaviours change. Methods A telephone survey was conducted of nationally representative samples of adult smokers from Canada, the USA, the UK and Australia from the International Tobacco Control Four Country Survey. Smokers were followed across three waves (October 2002 to December 2004), during which they were asked to report on their smoking-related beliefs and their quitting behaviour. Findings Smokers with no history of quitting across the three waves exhibited the highest levels of rationalisations for smoking. When smokers quit smoking, they reported having fewer rationalisations for smoking compared with when they had previously been smoking. However, among those who attempted to quit but then relapsed, there was once again a renewed tendency to rationalise their smoking. This rebound in the use of rationalisations was higher for functional beliefs than for risk-minimising beliefs, as predicted by social psychological theory. Conclusions Smokers are motivated to rationalise their behaviour through the endorsement of more positive beliefs about smoking, and these beliefs change systematically with changes in smoking status. More work is needed to determine if this cognitive dissonance-reducing function has an inhibiting effect on any subsequent intentions to quit. PMID:22218426

Patterns of cognitive dissonance-reducing beliefs among smokers: a longitudinal analysis from the International Tobacco Control (ITC) Four Country Survey.

PubMed

Fotuhi, Omid; Fong, Geoffrey T; Zanna, Mark P; Borland, Ron; Yong, Hua-Hie; Cummings, K Michael

2013-01-01

The purpose of this paper is to assess whether smokers adjust their beliefs in a pattern that is consistent with Cognitive Dissonance Theory. This is accomplished by examining the longitudinal pattern of belief change among smokers as their smoking behaviours change. A telephone survey was conducted of nationally representative samples of adult smokers from Canada, the USA, the UK and Australia from the International Tobacco Control Four Country Survey. Smokers were followed across three waves (October 2002 to December 2004), during which they were asked to report on their smoking-related beliefs and their quitting behaviour. Smokers with no history of quitting across the three waves exhibited the highest levels of rationalisations for smoking. When smokers quit smoking, they reported having fewer rationalisations for smoking compared with when they had previously been smoking. However, among those who attempted to quit but then relapsed, there was once again a renewed tendency to rationalise their smoking. This rebound in the use of rationalisations was higher for functional beliefs than for risk-minimising beliefs, as predicted by social psychological theory. Smokers are motivated to rationalise their behaviour through the endorsement of more positive beliefs about smoking, and these beliefs change systematically with changes in smoking status. More work is needed to determine if this cognitive dissonance-reducing function has an inhibiting effect on any subsequent intentions to quit.

A National Survey of Cardiopulmonary Resuscitation Training for the Deaf.

ERIC Educational Resources Information Center

Beck, Kenneth H.; Tomasetti, James A.

1983-01-01

Responses to a national survey by regional directors of the American Heart Association, American National Red Cross, and continuing education programs for the deaf indicated that little is done to train the deaf in cardiopulmonary resuscitation and that communication barriers and inadequate training resources are major reasons. (Author)

Hypertension among adults in Bangladesh: evidence from a national cross-sectional survey.

PubMed

Chowdhury, Muhammad Abdul Baker; Uddin, Md Jamal; Haque, Md Rabiul; Ibrahimou, Boubakari

2016-01-25

Hypertension is an increasing problem in Southeast Asia, particularly in Bangladesh. Although some epidemiological studies on hypertension have been conducted in Bangladesh, the factors associated with hypertension in this nation remain unclear. We aimed to determine the factors associated with hypertension among the adults in Bangladesh. We conducted a cross-sectional study using data from the nationally representative 2011 Bangladesh Demographic and Health Survey (BDHS). A total of 7,839 (3,964 women and 3,875 men) adults aged 35 years and older who participated in the survey was included. Hypertension was defined by a systolic blood pressure ≥ 140 mmHg and/or, diastolic blood pressure ≥ 90 mmHg and/or, receipt of an anti-hypertensive medication at time of the survey. The degree of association between the risk factors and the outcome was assessed by the odd ratio (OR) obtained from the bivariate and multivariable logistic regression models. The overall prevalence of hypertension was 26.4 %, and the prevalence was higher in women (32.4%) than men (20.3%). Study participants with the age group of 60-69 years had higher odds of having hypertension (AOR: 3.77, 95% CI: 3.01-4.72) than the age group 35-39 years. Moreover, individuals who had higher educational attainment (AOR: 1.63, 95% C.I: 1.25-2.14) and higher wealth status (AOR = 1.91, 95% CI: 1.54-2.38) had higher odds of having hypertension than the individuals with no education and lower social status, respectively. The analysis also showed that high BMI (AOR: 2.19, 95% C.I: 1.87-2.57) and having diabetes (AOR: 1.54, 95% C.I: 1.31-1.83) were associated with the increasing risk of hypertension. Our study shows that the risk of hypertension was significantly associated with older age, sex, education, place of residence, working status, wealth index, BMI, and diabetes. Moreover, hypertension is largely untreated, especially in rural settings. The health system needs to develop appropriate strategies

[Project design and implementation of the fourth national survey Chinese matiera medica resources].

PubMed

Huang, Lu-Qi; Lu, Jian-Wei; Guo, Lan-Ping; Zhang, Xiao-Bo; Zhao, Run-Huai; Zhang, Ben-Gang; Li, Yu; Su, Gang-Qiang; Li, Da-Ning

2013-03-01

The planning of the fourth national survey on Chinese materia medica resources shall follow the requirement of "carrying out the national survey on Chinese materia medica resources, strengthening the construction of Chinese materia medica resources monitoring and information network" which is according to the document issued by the State Council. Based on the responsibilities of State Administration of Traditional Chinese Medicine which is "organizing the survey, promoting the resource-protection, keeping development and rational utilization", combined with the key problems that need to be solved in current medicinal industry, the related instructions issued by central leadership and the recommendations from NPC delegates, CPPCC members and experts, the planning shall make overall plans and top-level design for the new round of national survey on Chinese materia medica resources.

Secondary Schools in 2015: Findings from the NZCER National Survey

ERIC Educational Resources Information Center

Wylie, Cathy; Bonne, Linda

2016-01-01

This report presents the main findings from New Zealand Council for Educational Research's (NZCER's) latest survey of secondary schools, conducted in July and August 2015. These surveys have been done every 3 years since 2003. They provide a comprehensive national picture of what is happening in New Zealand secondary schools, how things have…

Food security in South Africa: a review of national surveys.

PubMed

Labadarios, Demetre; McHiza, Zandile June-Rose; Steyn, Nelia Patricia; Gericke, Gerda; Maunder, Eleni Maria Winifred; Davids, Yul Derek; Parker, Whadi-ah

2011-12-01

To assess the status of food security--i.e., access to food, food availability and food utilization--in South Africa. A systematic search of national surveys that used the Community Childhood Hunger Identification Project (CCHIP) index to measure food security in South Africa over a period of 10 years (1999-2008) was conducted. Anthropometric data for children aged 1-9 years were used to assess food utilization, and household food inventory data were used to assess food availability. Only three national surveys had used the CCHIP index, namely, the 1999 and 2005 National Food Consumption Surveys (NFCS) and the 2008 South African Social Attitudes Survey. These surveys showed a relatively large decrease in food insecurity between 1999 and 2008. However, the consistent emerging trend indicated that in poorer households women were either feeding their children a poor diet or skipping meals so their children could eat. In terms of food access and availability, the 1999 NFCS showed that households that enjoyed food security consumed an average of 16 different food items over 24 hours, whereas poorer households spent less money on food and consumed fewer than 8 different food items. Moreover, children had low mean scores for dietary diversity (3.58; standard deviation, SD: ± 1.37) and dietary variety (5.52; SD: ± 2.54) scores. In terms of food utilization, the NFCS showed that stunting in children decreased from 21.6% in 1999 to 18% in 2005. The South African government must implement measures to improve the undesirably high level of food insecurity in poorer households.

A national survey of cardiac rehabilitation services in New Zealand: 2015.

PubMed

Kira, Geoff; Doolan-Noble, Fiona; Humphreys, Grace; Williams, Gina; O'Shaughnessy, Helen; Devlin, Gerry

2016-05-27

Guidelines for cardiac rehabilitation (CR) programmes inform best practice. In Aotearoa NewZealand, little information exists about the structure and services provided by CR programmes and there is a poor understanding of how existing CR programmes are delivered with respect to evidence-based national guidelines. All 46 CR providers in New Zealand were invited to participate in a national survey in 2015. The survey sought information on the following: unit structure; referral processes; patient assessment; audit (including quality assurance activity); Phase 2 CR content; and support for special populations. Simple descriptive analysis of the responses was conducted, involving forming counts and percentages. Thirty-six distinct units completed the survey and 94% provided Phase 2. Assessment tools, Phase 2 educational components, and the methods of providing the exercise component varied. Most units audited their services, 25% audited their programme six-monthly or more frequently. Just over half of the units (56%) reported key performance indicators. The survey identified variations in delivery and content of CR in New Zealand, with poor understanding of the impact on patient outcomes. This is likely due to the absence of standardised audit practices and routine collection of key performance indicators on a national basis.

Contrasts Between Young Males Dying by Suicide, Those Dying From Other Causes and Those Still Living: Observations From the National Longitudinal Survey of Adolescent to Adult Health.

PubMed

Feigelman, William; Joiner, Thomas; Rosen, Zohn; Silva, Caroline; Mueller, Anna S

2016-07-02

Utilizing Add Health longitudinal data, we compared 21 male suicide casualties to 10,101 living respondents identifying suicide correlates. 21 suicide decedents completed surveys in 1994/1995 (Wave 1) and 11 completed at Wave 3; responses were compared with Chi-square and oneway ANOVA tests. Suicide decedents were prone to higher delinquency and fighting at Wave 1, but not at Wave 3. At Wave 1 suicide decedents remained undistinguished from living respondents in depression, self-esteem, and drug uses. Yet, after Wave 3, the 11 respondents dying by suicide showed significantly higher depression, drug use and lower self-esteem. Delinquency trends can readily understood, but more complex causes are needed to account for unexpected changes in self-esteem, depression and drug uses.

Psychotropic Medication Treatment of Adolescents: Results from the National Comorbidity Survey-Adolescent Supplement

ERIC Educational Resources Information Center

Olfson, Mark; He, Jian-ping; Merikangas, Kathleen Ries

2013-01-01

Objective: To examine the 12-month prevalence of psychotropic medication use among adolescents, and the match between mental disorder diagnoses and past-year antidepressant and stimulant use. Method: Data are from the National Comorbidity Survey--Adolescent Supplement (2002-2004), a nationally representative survey of 10,123 adolescents aged 13 to…

National survey of drinking and driving attitudes and behaviors : 2008. Volume 3, methodology report

DOT National Transportation Integrated Search

2010-08-01

This report presents the details of the methodology used for the 2008 National Survey of Drinking and Driving Attitudes and Behaviors conducted by Gallup, Inc. for : the National Highway Traffic Safety Administration (NHTSA). This survey represents t...

2012 Alumni Perspectives Survey. Survey Report

ERIC Educational Resources Information Center

Leach, Laura

2012-01-01

Conducted in September 2011, this Alumni Perspectives Survey by the Graduate Management Admission Council (GMAC) is a longitudinal study of respondents to the Global Management Education Graduate Survey, the annual GMAC[R] exit survey of graduate management students in their final year of business school. This 12th annual report includes responses…

Alumni Perspectives Survey, 2010. Survey Report

ERIC Educational Resources Information Center

Sheikh, Sabeen

2010-01-01

During the months of April and September of 2009, the Graduate Management Admission Council[R] (GMAC[R]) conducted the Alumni Perspectives Survey, a longitudinal study of prior respondents to the Global Management Education Graduate Survey of management students nearing graduation. A total of 3,708 alumni responded to the April 2009 survey,…

Working mothers and early childhood outcomes: lessons from the Canadian National Longitudinal Study on Children and Youth.

PubMed

Sherlock, R L; Synnes, A R; Koehoorn, M

2008-04-01

More mothers are choosing to return to work during the first 2 years of their child's life with an uncertain impact on early developmental outcomes. To determine the association between duration of maternity leave and motor and social development of toddlers. Population-based, retrospective cohort study. The Canadian National Longitudinal Survey on Children and Youth (NLSCY) Cycle 3 provides data on the characteristics and life experience of Canadian children. For sampled households, the person most knowledgeable about the child completed a survey on demographics, parent characteristics and family environment. The analysis was limited to 6664 families with children up to 2 years. Logistic regression was used to assess the association between duration of maternity leave and impaired performance (<-1 SD below the mean) on the Motor and Social Development (MSD) scale adjusted for multiple covariates including maternal age, gender, breastfeeding and socioeconomic status. One month of maternity leave increased the odds of impaired performance on the MSD by 3% (OR 1.03, 95% CI 1.02, 1.04). This was also seen with categorized maternity leave duration. Being male (OR 1.53, 95% CI 1.35, 1.74) and having a younger mother (OR 1.48, 95% CI 0.98, 2.23) increased the risk of impaired performance on the MSD while being of higher SES reduced the risk (OR 0.96, 95% CI 0.93, 1.00). There is an association between duration of maternity leave and impaired performance in motor and social development in children up to 2 years.

Longitudinal Surveys of Australian Youth (LSAY): 1995 Cohort--User Guide. Data Elements B1: Education. Technical Report 49B1

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2009

2009-01-01

This technical paper contains information about the variables in the LSAY (Longitudinal Surveys of Australian Youth) Y95 cohort data set. It groups each variable into data elements which identifies common variables within and across waves. Information is provided about each data element including its purpose, values, base populations and relevant.…

Basic science conferences in residency training: a national survey.

PubMed

Cruz, P D; Charley, M R; Bergstresser, P R

1987-02-01

Basic science teaching is an important component of dermatology residency training, and the basic science conference is the major tool utilized by departments of dermatology for its implementation. To characterize the role of basic science conferences in dermatology training, a national survey of chief residents was conducted. Although the survey confirmed that a high value is placed on basic science conferences, a surprising finding was a significant level of dissatisfaction among chief residents, particularly those from university-based programs. Results of the survey have been used to redefine our own objectives in basic science teaching and to propose elements of methodology and curriculum.

NATIONAL HEALTH AND NUTRITION EXAMINATION SURVEY (NHANES I)

EPA Science Inventory

The First National Health and Nutrition Examination Survey (NHANES I) was conducted on a nationwide probability sample of approximately 32,000 persons 1-74 years of age. The NHANES I sample was selected so that certain population groups thought to be at high risk of malnutrition ...

Association of Longitudinal Changes of Physical Activity on Smoking Cessation Among Young Daily Smokers.

PubMed

Loprinzi, Paul D; Walker, Jerome F

2016-01-01

To our knowledge, no longitudinal epidemiological study among daily smokers has examined the effects of physical activity change/ trajectory on smoking cessation. The purpose of this study was to examine the longitudinal effects of changes in physical activity on smoking cessation among a national sample of young (16-24 y) daily smokers. Data from the 2003-2005 National Youth Smoking Cessation Survey were used (N = 1178). Using hierarchical agglomerative cluster analysis, 5 distinct self-reported physical activity trajectories over 3 time periods (baseline, 12-month, and 24-month follow-up) were observed, including stable low physical activity, decreasing physical activity, curvilinear physical activity, stable high physical activity, and increasing physical activity. Nicotine dependence (Heaviness of Smoking Index) and demographic parameters were assessed via survey. With stable low physical activity (16.2% quit smoking) serving as the referent group, those in the stable high physical activity (24.8% quit smoking) group had 1.8 greater odds of not smoking at the 24-month follow-up period (odds ratio = 1.81; 95% confidence interval, 1.12-2.91) after adjusting for nicotine dependence, age, gender, race-ethnicity, and education. Maintenance of regular physical activity among young daily smokers may help to facilitate smoking cessation.

[French national survey on neurology resident training].

PubMed

Weiss, N; Guiraud, V; Zuber, M; Touzé, E

2009-01-01

Over the past 20 years, the neurology specialty has changed because of the explosion of information and new treatment modalities that became available, and has consequently become more complex and diversified. The satisfaction of residents concerning their training and the competencies that they acquire has never been thoroughly assessed in France. We conducted a national survey in order to assess (1) the methods for training and validation; (2) the level of knowledge that residents perceived to have acquired in different domains; and (3) their satisfaction towards training and their wishes. One hundred and eight residents replied to the survey. The main sources of training were local teaching (74%), personal work (61%), scientific (57%) and didactic (54%) papers. Residents seemed unable to acquire knowledge on all domains of the curriculum established at a national level, particularly for neurophysiology, neuropsychology, comatose state and sleep disorders, oncology and psychiatry. Even postgraduate year four residents were not fully competent with several technical tools, particularly neurophysiological tests. Fifty eight percent of residents were satisfied with their training, but 16% were not and 26% were half-hearted. Overall the residents were in favor of more standardization in their training, national-level certification, and would be keen on having access to clinics and the use of a follow-up monitoring chart. Our results suggest that it would be useful to better identify the competencies that every neurologist should acquire and to use appropriate tools to reach these objectives.

75 FR 79385 - Submission for OMB; Comment Request; National Epidemiologic Survey on Alcohol and Related...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-20

... Request; National Epidemiologic Survey on Alcohol and Related Conditions--III SUMMARY: In compliance with... Institute on Alcohol Abuse and Alcoholism (NIAAA), the National Institutes of Health (NIH) has submitted to... currently valid OMB control number. Proposed Collection: Title: National Epidemiologic Survey on Alcohol and...

Photos of Sampling for the National Aquatic Resource Surveys

EPA Pesticide Factsheets

The National Aquatic Resource Surveys study all types of waters: rivers and streams, lakes and reservoirs, Great Lakes, coastal waters and wetlands. These photos were taken during in-the-field sampling for recent reports.

Assessing Literacy: The Framework for the National Adult Literacy Survey.

ERIC Educational Resources Information Center

Campbell, Anne; And Others

To satisfy federal requirements, the National Center for Education Statistics and the Division of Adult Education and Literacy planned a nationally representative household sample survey to assess the literacy skills of the adult population of the United States, to be conducted by the Educational Testing Service with the assistance of Westat, Inc.…

Update of Ireland's national average indoor radon concentration - Application of a new survey protocol.

PubMed

Dowdall, A; Murphy, P; Pollard, D; Fenton, D

2017-04-01

In 2002, a National Radon Survey (NRS) in Ireland established that the geographically weighted national average indoor radon concentration was 89 Bq m -3 . Since then a number of developments have taken place which are likely to have impacted on the national average radon level. Key among these was the introduction of amending Building Regulations in 1998 requiring radon preventive measures in new buildings in High Radon Areas (HRAs). In 2014, the Irish Government adopted the National Radon Control Strategy (NRCS) for Ireland. A knowledge gap identified in the NRCS was to update the national average for Ireland given the developments since 2002. The updated national average would also be used as a baseline metric to assess the effectiveness of the NRCS over time. A new national survey protocol was required that would measure radon in a sample of homes representative of radon risk and geographical location. The design of the survey protocol took into account that it is not feasible to repeat the 11,319 measurements carried out for the 2002 NRS due to time and resource constraints. However, the existence of that comprehensive survey allowed for a new protocol to be developed, involving measurements carried out in unbiased randomly selected volunteer homes. This paper sets out the development and application of that survey protocol. The results of the 2015 survey showed that the current national average indoor radon concentration for homes in Ireland is 77 Bq m -3 , a decrease from the 89 Bq m -3 reported in the 2002 NRS. Analysis of the results by build date demonstrate that the introduction of the amending Building Regulations in 1998 have led to a reduction in the average indoor radon level in Ireland. Copyright © 2016 Elsevier Ltd. All rights reserved.

The wage effects of obesity: a longitudinal study.

PubMed

Baum, Charles L; Ford, William F

2004-09-01

We use National Longitudinal Survey of Youth (NLSY) data to examine the effects of obesity on wages by gender. Sample means indicate that both men and women experience a persistent obesity wage penalty over the first two decades of their careers. We then control for a standard set of socioeconomic and familial variables but find that standard covariates do not explain why obese workers experience persistent wage penalties. This suggests that other variables -- including job discrimination, health-related factors and/or obese workers' behavior patterns -- may be the channels through which obesity adversely affects wages. The study closes with a discussion of the public policy implications suggested by these findings.

AMERICAN HEALTHY HOMES SURVEY: A NATIONAL STUDY OF RESIDENTIAL RELATED HAZARDS

EPA Science Inventory

The US Environmental Protection Agency's (EPA) National Exposure Research Laboratory (NERL) and the US Department of Housing and Urban Development's (HUD) Office of Healthy Homes and Lead Hazard Control conducted a national survey of housing related hazards in US residences. The...

Observed safety belt use : Fall 2000 national occupant protection use survey

DOT National Transportation Integrated Search

2001-02-01

Overall front seat outboard passenger shoulder belt use in the United States was estimated at 71% in the Fall of 2000, according to results obtained from the National Occupant Protection Use Survey (NOPUS) conducted by the National Highway Traffic Sa...

HANDBOOK FOR USE OF DATA FROM THE NATIONAL HEALTH AND NUTRITION EXAMINATION SURVEYS (NHANES)

EPA Science Inventory

The National Center for Health Statistics (NCHS) has been sponsoring National Health and Nutrition Examination Surveys (NHANES) since 1971. There have been four completed surveys, with the last one (NHANES-III) being conducted from 1988-1994, and involving over 40,000 subjects. ...

The Design and Implementation of the 2016 National Survey of Children's Health.

PubMed

Ghandour, Reem M; Jones, Jessica R; Lebrun-Harris, Lydie A; Minnaert, Jessica; Blumberg, Stephen J; Fields, Jason; Bethell, Christina; Kogan, Michael D

2018-05-09

Introduction Since 2001, the Health Resources and Services Administration's Maternal and Child Health Bureau (HRSA MCHB) has funded and directed the National Survey of Children's Health (NSCH) and the National Survey of Children with Special Health Care Needs (NS-CSHCN), unique sources of national and state-level data on child health and health care. Between 2012 and 2015, HRSA MCHB redesigned the surveys, combining content into a single survey, and shifting from a periodic interviewer-assisted telephone survey to an annual self-administered web/paper-based survey utilizing an address-based sampling frame. Methods The U.S. Census Bureau fielded the redesigned NSCH using a random sample of addresses drawn from the Census Master Address File, supplemented with a unique administrative flag to identify households most likely to include children. Data were collected June 2016-February 2017 using a multi-mode design, encouraging web-based responses while allowing for paper mail-in responses. A parent/caregiver knowledgeable about the child's health completed an age-appropriate questionnaire. Experiments on incentives, branding, and contact strategies were conducted. Results Data were released in September 2017. The final sample size was 50,212 children; the overall weighted response rate was 40.7%. Comparison of 2016 estimates to those from previous survey iterations are not appropriate due to sampling and mode changes. Discussion The NSCH remains an invaluable data source for key measures of child health and attendant health care system, family, and community factors. The redesigned survey extended the utility of this resource while seeking a balance between previous strengths and innovations now possible.

Food security in South Africa: a review of national surveys

PubMed Central

Labadarios, Demetre; Steyn, Nelia Patricia; Gericke, Gerda; Maunder, Eleni Maria Winifred; Davids, Yul Derek; Parker, Whadi-ah

2011-01-01

Abstract Objective To assess the status of food security – i.e. access to food, food availability and food utilization – in South Africa. Methods A systematic search of national surveys that used the Community Childhood Hunger Identification Project (CCHIP) index to measure food security in South Africa over a period of 10 years (1999–2008) was conducted. Anthropometric data for children aged 1–9 years were used to assess food utilization, and household food inventory data were used to assess food availability. Findings Only three national surveys had used the CCHIP index, namely, the 1999 and 2005 National Food Consumption Surveys (NFCS) and the 2008 South African Social Attitudes Survey. These surveys showed a relatively large decrease in food insecurity between 1999 and 2008. However, the consistent emerging trend indicated that in poorer households women were either feeding their children a poor diet or skipping meals so their children could eat. In terms of food access and availability, the 1999 NFCS showed that households that enjoyed food security consumed an average of 16 different food items over 24 hours, whereas poorer households spent less money on food and consumed fewer than 8 different food items. Moreover, children had low mean scores for dietary diversity (3.58; standard deviation, SD: ± 1.37) and dietary variety (5.52; SD: ± 2.54) scores. In terms of food utilization, the NFCS showed that stunting in children decreased from 21.6% in 1999 to 18% in 2005. Conclusion The South African government must implement measures to improve the undesirably high level of food insecurity in poorer households. PMID:22271946

Online and Offline Recruitment of Young Women for a Longitudinal Health Survey: Findings From the Australian Longitudinal Study on Women’s Health 1989-95 Cohort

PubMed Central

Powers, Jennifer; Anderson, Amy E; Townsend, Natalie; Harris, Melissa L; Tuckerman, Ryan; Pease, Stephanie; Mishra, Gita; Byles, Julie

2015-01-01

Background In 2012, we set out to recruit a cohort of at least 10,000 women aged 18-23 from across Australia. With recent research demonstrating the inadequacy of traditional approaches to recruiting women in this age group, we elected to conduct open recruiting. Objective Our aim was to report on the overall success of open recruiting and to evaluate the relative success of a variety of recruitment methods in terms of numbers and demographics. Methods We used referrals, Facebook, formal advertising, and incentives in order to recruit the cohort. Results In all, 17,069 women were recruited for the longitudinal online survey, from 54,685 initiated surveys. Of these women, most (69.94%, n=11,799) who joined the longitudinal cohort were recruited via Facebook, 12.72% (n=2145) via the fashion promotion, 7.02% (n=1184) by referral, 4.9% (n=831) via other Web activities, and 5.4% (n=910) via traditional media. Conclusions Facebook was by far the most successful strategy, enrolling a cohort of women with a similar profile to the population of Australian women in terms of age, area of residence, and relationship status. Women recruited via fashion promotion were the least representative. All strategies underrepresented less educated women—a finding that is consistent with more traditional means of recruiting. In conclusion, flexibility in recruitment design, embracing new and traditional media, adopting a dynamic responsive approach, and monitoring the results of recruiting in terms of sample composition and number recruited led to the successful establishment of a new cohort. PMID:25940876

The National Comorbidity Survey Adolescent Supplement (NCS-A): II. Overview and Design

PubMed Central

Kessler, Ronald C.; Avenevoli, Shelli; Costello, E. Jane; Green, Jennifer Greif; Gruber, Michael J.; Heeringa, Steven; Merikangas, Kathleen R.; Pennell, Beth-Ellen; Sampson, Nancy A.; Zaslavsky, Alan M.

2009-01-01

OBJECTIVE To present an overview of the design and field procedures of the National Comorbidity Survey Replication Adolescent Supplement (NCS-A) METHOD The NCS-A is a nationally representative face-to-face household survey of the prevalence and correlates of DSM-IV mental disorders among US adolescents (ages 13–17) that was carried out between February 2001 and January 2004 by the Survey Research Center of the Institute for Social Research at the University of Michigan. The sample was based on a dual-frame design that included 904 adolescent residents of the households that participated in the National Comorbidity Survey Replication (85.9% response rate) and 9244 adolescent students selected from a representative sample of 320 schools in the same nationally representative sample of counties as the NCS-R (74.7% response rate). RESULTS Comparisons of sample and population distributions on Census socio-demographic variables and, in the school sample, school characteristics documented only minor differences that were corrected with post-stratification weighting. Comparisons of DSM-IV disorder prevalence estimates among household vs. school sample respondents in counties that differed in the use of replacement schools for originally selected schools that refused to participate showed that the use of replacement schools did not introduce bias into prevalence estimates. CONCLUSIONS The NCS-A is a rich nationally representative dataset that will substantially increase understanding of the mental health and well-being of adolescents in the United States. PMID:19242381

National survey of emergency departments in Denmark.

PubMed

Wen, Leana S; Anderson, Philip D; Stagelund, Søren; Sullivan, Ashley F; Camargo, Carlos A

2013-06-01

Emergency departments (EDs) are the basic unit of emergency medicine, but often differ in fundamental features. We sought to describe and characterize EDs in Denmark. All EDs open 24/7 to the general public were surveyed using the National ED Inventories survey instrument (http://www.emnet-nedi.org). ED staff were asked about ED characteristics with reference to the calendar year 2008. Twenty-eight EDs participated (82% response). All were located in hospitals. Less than half [43%, 95% confidence interval (CI) 24-63%] were independent departments. Thirty-nine percent (95% CI 22-59%) had a contiguous layout, with medical and surgical care provided in one area. The vast majority of EDs saw both adults and children; only 10% saw adults only and none saw children only. The median number of annual visits was 32 000 (interquartile range, 14 700-47 000). The majority (68%, 95% CI 47-89%) believed that their ED was at good balance or capacity, with 22% responding that they were under capacity and 9% reporting overcapacity. Technological resources were generally available, with the exception of dedicated computed tomography scanners and negative-pressure rooms. Almost all common emergencies were identified as being treatable 24/7 in the EDs. Although there is some variation in their layout and characteristics, most Danish EDs have a high degree of resource availability and are able to treat common emergencies. As Denmark seeks to reform emergency care through ED consolidation, this national survey helps to establish a benchmark for future comparisons.

U.S. EPA'S SURVEY OF THE NATION'S NON-WADEABLE STREAMS AND RIVERS

EPA Science Inventory

The U.S. EPA is engaging states, tribes and other parties in designing a national survey to assess the condition of non-wadeable rivers and streams. The rivers survey is one of a series of surveys being implemented as a partnership among states, tribes and U.S. EPA, with the coll...

Human impact surveys in Mount Rainier National Park : past, present, and future

Treesearch

Regina M. Rochefort; Darin D. Swinney

2000-01-01

Three survey methods were utilized to describe human impacts in one wilderness management zone of Mount Rainier National Park: wilderness impact cards, social trail and campsite surveys, and condition class surveys. Results were compared with respect to assessment of wilderness condition and ecological integrity. Qualitative wilderness impact cards provided location of...

National environmental specimen bank survey. [Location of 657 collections of environmental specimens

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

Van Hook, R.I.; Huber, E.E.

1976-01-01

This report presents the data base developed in the National Environmental Specimen Bank (NESB) Survey. The methodology utilized in developing the mailing lists and in developing and maintaining the data base records also is included. The NESB Survey Data Base is computerized in the Oak Ridge Computerized Hierarchical Information System, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830. The NESB Survey mailing list consisted of 4500 names and addresses. The 657 environmental specimen collections that were located and documented in the NESB Survey Data Base include the following categories: animal, atmospheric, geological, microbiological, plant, and water. However, the majority ofmore » the collections identified are biological in nature. Three indices of the NESB Survey Data Base are included in this report: respondents names and addresses categorized by organizational affiliation; (2) alphabetical listing of respondents; and geographical sampling location for materials in collections.« less

Loneliness and Cognitive Function in Older Adults: Findings From the Chinese Longitudinal Healthy Longevity Survey.

PubMed

Zhong, Bao-Liang; Chen, Shu-Lin; Tu, Xin; Conwell, Yeates

2017-01-01

To examine the relationship between loneliness and cognitive function and to explore the mediating role of physical health on the loneliness-cognition relationship in Chinese older adults (OAs). Data came from a nationally representative sample of 14,199 Chinese OAs (aged 65+) from 2002, 2005, 2008, and 2011 waves of the Chinese Longitudinal Healthy Longevity Survey. A latent variable cross-lagged panel model combined with mediation analysis was used to determine the relationship between loneliness and cognitive function and the mediating effect of increase in the number of chronic conditions (ΔNCCs) on the ascertained loneliness-cognition relationship. Severe loneliness at prior assessment points was significantly associated with poorer cognitive function at subsequent assessments, and vice versa. The ΔNCCs partially mediated this prospective reciprocal relationships, accounting for 2.58% of the total effect of loneliness on cognition and 4.44% of the total effect of cognition on loneliness, respectively. Loneliness may predict subsequent cognitive decline, and vice versa. This loneliness-cognition relationship is partially explained by their impact on physical health. Multidisciplinary interventions aimed at reducing loneliness and cognitive decline per se and their associated risk factors as well as improving chronic illness management would be beneficial for emotional well-being and cognitive health in OAs. © The Author 2016. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

National Aquatic Resource Surveys (NARS) Technical Support and Research

EPA Science Inventory

OW has overall responsibility for all operational aspects of the National Aquatic Resource Surveys (NARS) and funds all field operations, laboratory analyses, and information management. They are responsible for preparation of all documents, including QAPP, field operation manual...

Digital Divides and Socio-Demographic Factors: A Longitudinal Quantitative Study of Internet Users in U.S. from 2000 to 2010

ERIC Educational Resources Information Center

Zhang, Peter H.

2013-01-01

This research attempted to reveal the existence of digital divides, their relationships to users' socio-demographics, and the Internet adoption and usage patterns. It was a longitudinal investigation targeted to the adults eighteen years or older in the household setting from the nation-wide surveys conducted in the United States between 2000…

The prospective relationship between sleep problems and suicidal behavior in the National Longitudinal Study of Adolescent Health.

PubMed

Wong, Maria M; Brower, Kirk J

2012-07-01

Previous research has found a longitudinal relationship between sleep problems and suicidal behavior while controlling for depression and other important covariates in a high risk sample of adolescents and controls. In this paper, we replicated this longitudinal relationship in a national sample and examined whether the relationship was partially mediated by depression, alcohol-related problems and other drug use. Study participants were 6504 adolescents from the National Longitudinal Study of Adolescent Health (ADD HEALTH). In bivariate analyses, sleep problems (i.e., having trouble falling asleep or staying asleep) at Wave 1 were associated with suicidal thoughts and suicide attempts at Waves 1, 2, and 3 (W1, 2 and 3). In multivariate analyses, controlling for depression, alcohol problems, illicit drug use, and important covariates such as gender, age, and chronic health problems, sleep problems at a previous wave predicted suicidal thoughts and suicide attempts at a subsequent wave. In mediation analyses, W2 depression significantly mediated the effect of W1 sleep problems on W3 suicide thoughts. Moreover, W2 suicidal thoughts also significantly mediated the effect of W1 sleep problems on W3 suicidal attempts. Sleep problems appear to be a robust predictor of subsequent suicidal thoughts and attempts in adolescence and young adulthood. Having trouble falling sleeping or staying asleep had both direct and indirect effects (via depression and suicidal thoughts) on suicidal behavior. Future research could determine if early intervention with sleep disturbances reduces the risk for suicidality in adolescents and young adults. Copyright © 2012 Elsevier Ltd. All rights reserved.

Results from the 2006 National Survey on Drug Use and Health: National Findings

ERIC Educational Resources Information Center

Substance Abuse and Mental Health Services Administration, 2007

2007-01-01

This updated report from Substance Abuse and Mental Health Services Administration's (SAMHSA's) Office of Applied Studies presents the first information from the 2006 National Survey on Drug Use and Health (NSDUH) and is the primary source of information on the prevalence, patterns, and consequences of alcohol, tobacco, and illegal drug use and…

Work-family conflict and mental disorders in the United States: cross-sectional findings from The National Comorbidity Survey.

PubMed

Wang, Jianli; Afifi, Tracie O; Cox, Brian; Sareen, Jitender

2007-02-01

Work-family conflict (WFC) may have negative effects on workers' health and productivity. The objective of this analysis was to assess the association between WFC and mental disorders that occurred in the past month. Data from the U.S. National Comorbidity Survey were used. The 1-month prevalence of mental disorders was estimated by levels of WFC and by gender. Compared to participants who reported low WFC, those who reported high WFC had a significantly higher prevalence of mental and/or substance use related disorders in the past month. Working hours and domestic roles did not have significant impacts on the association between WFC and mental disorders, irrespective of gender. Work and family roles and the balance between the two are important for workers' mental health. The influence of WFC on mental health should be investigated in conjunction with important work environment characteristics in longitudinal studies.

76 FR 56219 - Proposed Information Collection; Comment Request: Shenandoah National Park Angler Survey

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-12

... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-0906-8347; 4840-0097-N81] Proposed Information Collection; Comment Request: Shenandoah National Park Angler Survey AGENCY: National Park Service (NPS), Interior. ACTION: Notice; request for comments. SUMMARY: We (National Park Service, Shenandoah...

Using Collaborative Web Technology to Construct the Health Information National Trends Survey (HINTS)

PubMed Central

MOSER, RICHARD P.; BECKJORD, ELLEN BURKE; RUTTEN, LILA J. FINNEY; BLAKE, KELLY; HESSE, BRADFORD W.

2012-01-01

Scientists are taking advantage of web-based technology to work in new collaborative environments, a phenomenon known as Science 2.0. The National Cancer Institute (NCI) created a web-based tool called HINTS-GEM that allows a diverse group of stakeholders to collaborate in a virtual environment by providing input on content for the Health Information National Trends Survey (HINTS). This involved stakeholders providing new suggested content and commenting and rating on existing content. HINTS is a nationally-representative survey of the US non-institutionalized adult population (see Finney Rutten et al. [this journal] for more information about the HINTS program). This paper describes the conceptual development of HINTS-GEM and provides results of its use by stakeholders in creating an improved survey instrument. PMID:23020764

Does perceived discrimination affect health? Longitudinal relationships between work discrimination and women's physical and emotional health.

PubMed

Pavalko, Eliza K; Mossakowski, Krysia N; Hamilton, Vanessa J

2003-03-01

This study uses longitudinal data to examine the causal relationships between perceived work discrimination and women's physical and emotional health. Using data on 1,778 employed women in the National Longitudinal Survey of Mature Women, we investigate the structural and individual characteristics that predict later perceptions of discrimination and the effects of those perceptions on subsequent health. We find that perceptions of discrimination are influenced by job attitudes, prior experiences of discrimination, and work contexts, but prior health is not related to later perceptions. However, perceptions of discrimination do impact subsequent health, and these effects remain significant after controlling for prior emotional health, physical health limitations, discrimination, and job characteristics. Overall, the results provide even stronger support for the health impact of workplace discrimination and suggest a need for further longitudinal analyses of causes and consequences of perceived discrimination.

Are Immigrants More Physically Active Than Native-Born Australians and Does it Changes Over Time? Evidence From a Nationally Representative Longitudinal Survey.

PubMed

Joshi, Suresh; Jatrana, Santosh; Paradies, Yin

2017-02-01

We investigated the differences and over time changes in recommended physical activity among foreign-born (FB) from English speaking countries (ESC) and non-English speaking countries (NESC) relative to native-born (NB) Australians, and whether the association between nativity and duration of residence (DoR) and physical activity is mediated by English language proficiency, socioeconomic status and social engagement/membership. This study applies multilevel group-meancentered mixed (hybrid) logistic regression models to 12 waves of longitudinal data (12,634 individuals) from the Household, Income and Labor Dynamics in Australia survey with engagement in physical activities for more than 3 times a week as the outcome variable. Immigrants from ESC had higher odds of physical activity, while immigrants from NESC had significantly lower odds of physical activity than NB Australians, after adjusting for covariates. There was no evidence that these differences changed by DoR among immigrants from NESC, whereas ESC immigrants had higher odds of physical activity when their DoR was more than 20 years. We also found a mediating role of English language proficiency on immigrants physical activities. Appropriate health promotion interventions should be implemented to foster physical activities among NESC immigrants, considering English language proficiency as an important factor in designing interventions.

Longitudinal Analysis of Academic Burnout in Korean Middle School Students.

PubMed

Kim, Boyoung; Lee, Minyoung; Kim, Keunhwa; Choi, Hyunju; Lee, Sang Min

2015-10-01

The purpose of the study was to investigate the longitudinal relationships between the initial values and slopes of three dimensions of burnout syndrome (i.e. emotional exhaustion, cynicism and academic inefficacy). The study utilized four-wave longitudinal data from a total of 367 (81.6% response rate) middle school students in South Korea. Comprising a 6-month interval survey, the first survey was conducted in June 2010, the second in December 2010, the third in June 2011 and the fourth in December 2011. All participants were 13-year-olds at the first and second surveys, and 14-year-olds at the third and fourth surveys. The Maslach Burnout Inventory-Student Survey was used for each survey to assess the level of academic burnout. The longitudinal data were analysed using latent growth modelling. The results of the study indicated that high initial values (intercept) for emotional exhaustion were associated with a higher rate of increase (slope) in cynicism and academic inefficacy. On the other hand, high initial values for cynicism and academic inefficacy were associated with a lower rate of increase in the other dimensions. This longitudinal study should promote understanding of burned-out students and contribute to the literature by informing the design of prevention programmes for academic burnout. Copyright © 2014 John Wiley & Sons, Ltd.

20. Historic American Buildings Survey Photocopy from National Park Service ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

20. Historic American Buildings Survey Photocopy from National Park Service files POTOMAC AQUEDUCT PIERS c. 1940 - Potomac Aqueduct, Georgetown abutment at Georgetown waterfront, Washington, District of Columbia, DC

National telephone survey on distracted driving attitudes and behaviors - 2012 : traffic tech.

DOT National Transportation Integrated Search

2013-04-01

The National Highway Traffic Safety Administration conducted : its second national survey of distracted driving : to monitor the publics attitudes, knowledge, and self-reported : behavior about cell phones, texting, and driver : choices. The first...

National Survey of American Attitudes on Substance Abuse VIII: Teens and Parents.

ERIC Educational Resources Information Center

Columbia Univ., New York, NY. National Center on Addiction and Substance Abuse.

For eight years, the National Center on Addiction and Substance Abuse (CASA) has been engaged in the undertaking of surveying attitudes of teens and those who most influence them--parents, teachers and school principals. While other surveys seek to measure the extent of substance abuse in the population, the CASA back to school survey probes…

National occupant protection use survey : controlled intersection detailed study

DOT National Transportation Integrated Search

1997-02-01

In late 1994, NHTSA conducted the first National Occupant Protection Use Survey : (NOPUS). Shoulder belt use was observed at a random sample of sites across the : country for drivers and right-front passengers of cars and light trucks. In one : porti...

Playgrounds for Young Children: National Survey and Perspectives.

ERIC Educational Resources Information Center

Wortham, Sue C., Ed.; Frost, Joe L., Ed.

Data gathered by a national survey of preschool playground equipment provided comprehensive information on all aspects of the play environment for young children. This collection presents the perspectives of writers on the function of playgrounds and the nature of children's play. In adition to the introduction by Sue C. Wortham and Joe L. Frost,…

Designing a National Longitudinal Faculty Development Curriculum Focused on Educational Scholarship: Process, Outcomes, and Lessons Learned.

PubMed

Chandran, Latha; Gusic, Maryellen E; Lane, J Lindsey; Baldwin, Constance D

2017-01-01

Clinical educators at U.S. academic health centers are frequently disadvantaged in the academic promotion system, lacking needed faculty development, mentoring, and networking support. In 2006, we implemented the national Educational Scholars Program to offer faculty development in educational scholarship for early career educators in pediatrics. We aimed to provide them with skills, experience, and initial success in educational scholarship and dissemination. The 3-year curriculum is delivered in interactive sessions at the annual pediatric academic meetings and online intersession modules. Curriculum content progresses from educational scholarship and implementing scholarly projects to dissemination and professional networking. Intersession modules address project planning, building an educator portfolio, reviewing the literature, using technology, authorship, and peer review. Concurrently, all scholars must complete a mentored educational project and demonstrate national dissemination of a peer-reviewed product to obtain a Certificate of Excellence in Educational Scholarship. The setting of this study was a national, longitudinal, cohort-based faculty development program built within the Academic Pediatric Association, a 2,000-member professional organization. In 10 years, the Educational Scholars Program has enrolled 172 scholars in 8 cohorts; 94 have graduated so far. We describe how formative evaluation guided curriculum refinement and process improvement. Summative evaluations show that faculty and scholars were satisfied with the program. Participant outcomes from Cohort 1, assessed at Kirkpatrick's four levels of evaluation, demonstrate increases in scholarly productivity, leadership activities, and academic promotions. Curriculum building is a dynamic process of ongoing evaluation and modification. Our program benefited from designing an integrated and focused curriculum, developing educational principles to guide program improvements, creating

77 FR 2349 - Proposed Information Collection (Vocational Rehabilitation and Employment Longitudinal Study...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-17

... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-New (VR&E Longitudinal Study Survey... Rehabilitation and Employment (VR&E) Program. DATES: Written comments and recommendations on the proposed [[Page... . Please refer to ``OMB Control No. 2900--New (VR&E Longitudinal Study Survey)'' in any correspondence...

Technical Report and Data File User's Manual for the 1992 National Adult Literacy Survey.

ERIC Educational Resources Information Center

Kirsch, Irwin; Yamamoto, Kentaro; Norris, Norma; Rock, Donald; Jungeblut, Ann; O'Reilly, Patricia; Berlin, Martha; Mohadjer, Leyla; Waksberg, Joseph; Goksel, Huseyin; Burke, John; Rieger, Susan; Green, James; Klein, Merle; Campbell, Anne; Jenkins, Lynn; Kolstad, Andrew; Mosenthal, Peter; Baldi, Stephane

Chapter 1 of this report and user's manual describes design and implementation of the 1992 National Adult Literacy Survey (NALS). Chapter 2 reviews stages of sampling for national and state survey components; presents weighted and unweighted response rates for the household component; and describes non-incentive and prison sample designs. Chapter…

Quality-Based Analysis Capability for National Youth Surveys: Development, Application, and Implications for Policy.

ERIC Educational Resources Information Center

Orvis, Bruce R.; Gahart, Martin T.

As part of the military recruiting effort, the Department of Defense sponsors surveys of the national youth population to help design recruiting and advertising strategies. This report develops and applies a method of using the information contained in national youth surveys to estimate the probability that respondents taking the Armed Forces…

Traffic Tech : National Telephone Survey on Distracted Driving Attitudes and Behaviors - 2015

DOT National Transportation Integrated Search

2018-03-01

The National Highway Traffic Safety Administration (NHTSA) conducted its third national telephone survey of distracted driving to monitor the public's attitudes, knowledge, and self-reported behavior about cell phone use and texting while driving, an...

Epilepsy and its Impact on psychosocial outcomes in Canadian children: Data from the National Longitudinal Study of Children and Youth (NLSCY).

PubMed

Prasad, A N; Corbett, B

2016-12-01

The purpose of this study was to use data from a population-based survey to evaluate the association between childhood epilepsy and social outcomes through tests of mathematics skills, and sense of general self-esteem (GSS). Using data from Cycles 1 to 8 of the National Longitudinal Survey of Children and Youth (NLSCY), Hierarchical linear modeling (HLM) was used to compare baseline math scores and changes in math scores and sense of general self esteem (GSS) over time in children with and without epilepsy. Scores of Health Utility Index (HUI) were factored into the analysis. Children with epilepsy do not significantly differ in their scaled math scores in comparison to their peers without epilepsy, at age 12; however, in the two level HLM model the children with epilepsy lagged behind the healthy comparison group in terms of their growth in acquiring knowledge in mathematics. Additionally, when children with epilepsy carry an added health impairment as measured by an imperfect health utility (HUI) score the group shows a slower rate of growth in their math scores over time. Self-esteem measures show variable effects in children with epilepsy alone, and those with added health impairments. The interaction with HUI scores shows a significant negative effect on self-esteem, when epilepsy is associated with added health impairment. The findings suggest that the population of Canadian children surveyed with epilepsy are vulnerable to poorer academic outcomes in mathematics in later years, and this problem is compounded further with the presence of other additional health impairments. Copyright © 2016 Elsevier B.V. All rights reserved.

National occupant protection use survey 2000 : controlled intersection study

DOT National Transportation Integrated Search

2001-08-01

In the Fall of 2000, 21 percent more Young Adults (persons 16 24 years of age) were restrained by shoulder belts than were restrained in the Fall of 1998. These estimates were obtained through the National Occupant Protection Use Survey (NOPUS) which...

Gerontology Instruction in American Institutions of Higher Education: A National Survey.

ERIC Educational Resources Information Center

Peterson, David A.; And Others

The publication summarizes a report on gerontology instruction in American institutions based on a 1985-1986 survey of over 3000 campuses. The summary examines previous knowledge of gerontology instruction and explains the purpose for the national survey, its design and goals, the questionnaires used and the data derived from them, and how the…

Characteristics of Social Support Among Teenage, Optimal Age, and Advanced Age Women in Canada: An Analysis of the National Longitudinal Survey of Children and Youth.

PubMed

Kim, Theresa H M; Rotondi, Michael; Connolly, Jennifer; Tamim, Hala

2017-06-01

Background Social support is highly valued and beneficial for women, especially after childbirth. The objective was to examine the differences of social support reported among teen, optimal age, and advanced age women, and to identify the characteristics associated with social support separately for each age group. Methods This was a cross-sectional analysis of the National Longitudinal Survey of Children and Youth. Primiparous women with infants were grouped into: teen (15-19 years), optimal age (20-34 years), and advanced age (35 years and older). The outcome was social support (Social Provisions Scale), and demographic, socio-economic, health, community, and infant characteristics were considered for stepwise linear regression, separately for the groups. Results Total of 455,022 mothers was analyzed. Teens had the lowest social support (Mean = 17.56) compared to other groups (Means = 19.07 and 19.05; p < 0.001). Teens' volunteer involvement was associated with an increase in social support (Adjβ 2.77; 95%CI 0.86, 4.68), and depression was associated with a decrease (Adjβ -0.12; 95%CI -0.22, -0.02). Optimal age women's support significantly increased with maternal age (Adjβ 0.07; 95%CI 0.02,0.12), working status (Adjβ 0.60; 95%CI 0.13,1.07), and with chronic condition(s) (Adjβ 0.59; 95%CI 0.16,1.02), while it decreased with depression (Adjβ -0.05; 95%CI -0.10, -0.01) and ever-immigrants (Adjβ -1.67; 95%CI -2.29, -1.04). Use of childcare was associated with increased support among women in advanced age group (Adjβ 1.58; 95%CI 0.12, 3.04). For all groups, social support was significantly associated with neighbourhood safety. Conclusion The characteristics associated with social support varied among the three age groups. The findings may help promote awareness of the essential needs to increase support, especially for teens.

National College Learning Center Association 2014 Survey Report

ERIC Educational Resources Information Center

Toms, Marcia

2016-01-01

The material in this article is a compilation of the results of an National College Learning Center Association (NCLCA) study conducted by Dr. Marcia Toms under the auspices of NC State University which came from 211 unique institutions during the Spring of 2014. Invitations to complete the survey were sent to all past and present NCLCA members as…

National survey of speeding and other unsafe driving actions. Volume 1, Methodology

DOT National Transportation Integrated Search

1998-09-15

The National Highway Traffic Safety Administration (NHTSA) commissioned the research firm of Schulman, Ronca & Bucuvalas, Inc. (SRBI) to conduct the National Survey of Speeding and Other Unsafe Driving Actions. Between February 20 and April 11, 1997,...

National Student Feedback Surveys in Distance Education: An Investigation at the UK Open University

ERIC Educational Resources Information Center

Ashby, Alison; Richardson, John T. E.; Woodley, Alan

2011-01-01

National student feedback surveys are administered in a number of countries, and several of these encompass both campus-based and distance learning students. The UK Open University achieves a high ranking in the annual National Student Survey (NSS), but there are some anomalies in the results. The NSS questionnaire was administered to three…

Assessing the Value of Additional Years of Schooling for the Non-Academically Inclined. Longitudinal Surveys of Australian Youth. Research Report 38

ERIC Educational Resources Information Center

Dockery, Alfred Michael

2005-01-01

In this report data from the 1995 Year 9 Cohort of the Longitudinal Surveys of Australian Youth (LSAY) is used along with a variety of empirical approaches to assess the benefits of additional years of schooling for various groups of youth conditional upon their estimated propensity to engage in further schooling. Background material is provided…

A Comparison of Single-Sex and Coeducational Catholic Secondary Schooling: Evidence from the National Educational Longitudinal Study of 1988.

ERIC Educational Resources Information Center

LePore, Paul C.; Warren, John Robert

1997-01-01

Results from a comparison of single-sex and coeducational Catholic secondary schools using data from the National Educational Longitudinal Study of 1988 suggest that single-sex Catholic high schools are not especially favorable academic settings, and that any advantages of the schools only benefited boys. Pre-enrollment differences may explain…

The Longitudinal Association of Childhood School Engagement with Adult Educational and Occupational Achievement: Findings from an Australian National Study

ERIC Educational Resources Information Center

Abbott-Chapman, Joan; Martin, Kara; Ollington, Nadia; Venn, Alison; Dwyer, Terry; Gall, Seana

2014-01-01

The research investigated the association between school engagement and adult education and occupation outcomes, within the context of a 1985 Australian longitudinal national cohort study of the factors affecting children's long-term health and well-being. School engagement may be more modifiable than other factors related to academic success,…

A survey of national and multi-national registries and cohort studies in juvenile idiopathic arthritis: challenges and opportunities.

PubMed

Beukelman, Timothy; Anink, Janneke; Berntson, Lillemor; Duffy, Ciaran; Ellis, Justine A; Glerup, Mia; Guzman, Jaime; Horneff, Gerd; Kearsley-Fleet, Lianne; Klein, Ariane; Klotsche, Jens; Magnusson, Bo; Minden, Kirsten; Munro, Jane E; Niewerth, Martina; Nordal, Ellen; Ruperto, Nicolino; Santos, Maria Jose; Schanberg, Laura E; Thomson, Wendy; van Suijlekom-Smit, Lisette; Wulffraat, Nico; Hyrich, Kimme

2017-04-19

To characterize the existing national and multi-national registries and cohort studies in juvenile idiopathic arthritis (JIA) and identify differences as well as areas of potential future collaboration. We surveyed investigators from North America, Europe, and Australia about existing JIA cohort studies and registries. We excluded cross-sectional studies. We captured information about study design, duration, location, inclusion criteria, data elements and collection methods. We received survey results from 18 studies, including 11 national and 7 multi-national studies representing 37 countries in total. Study designs included inception cohorts, prevalent disease cohorts, and new treatment cohorts (several of which contribute to pharmacosurveillance activities). Despite numerous differences, the data elements collected across the studies was quite similar, with most studies collecting at least 5 of the 6 American College of Rheumatology core set variables and the data needed to calculate the 3-variable clinical juvenile disease activity score. Most studies were collecting medication initiation and discontinuation dates and were attempting to capture serious adverse events. There is a wide-range of large, ongoing JIA registries and cohort studies around the world. Our survey results indicate significant potential for future collaborative work using data from different studies and both combined and comparative analyses.

Preliminary Results of National Amyotrophic Lateral Sclerosis (ALS) Registry Risk Factor Survey Data

PubMed Central

2016-01-01

Background The National ALS Registry is made up of two components to capture amyotrophic lateral sclerosis (ALS) cases: national administrative databases (Medicare, Medicaid, Veterans Health Administration and Veterans Benefits Administration) and self-identified cases captured by the Registry’s web portal. This study describes self-reported characteristics of U.S. adults with ALS using the data collected by the National ALS Registry web portal risk factor surveys only from October 19, 2010 through December 31, 2013. Objective To describe findings from the National ALS Registry’s web portal risk factor surveys. Measurements The prevalence of select risk factors among adults with ALS was determined by calculating the frequencies of select risk factors—smoking and alcohol (non, current and former) histories, military service and occupational history, and family history of neurodegenerative diseases such as ALS, Alzheimer’s and/or Parkinson’s. Results Nearly half of survey respondents were ever smokers compared with nearly 41% of adults nationally. Most respondents were ever drinkers which is comparable to national estimates. The majority were light drinkers. Nearly one-quarter of survey respondents were veterans compared with roughly 9% of US adults nationally. Most respondents were retired or disabled. The industries in which respondents were employed for the longest time were Professional and Scientific and Technical Services. When family history of neurodegenerative diseases in first degree relatives was evaluated against our comparison group, the rates of ALS were similar, but were higher for Parkinson’s disease, Alzheimer’s disease and any neurodegenerative diseases. Conclusions The National ALS Registry web portal, to our knowledge, is the largest, most geographically diverse collection of risk factor data about adults living with ALS. Various characteristics were consistent with other published studies on ALS risk factors and will allow

White River National Forest Hanging Lake visitor transportation survey : summary of results

DOT National Transportation Integrated Search

2017-01-01

The USDOT Volpe Center conducted a visitor transportation survey at Hanging Lake recreation site in the White River National Forest from July 14 to July 18, 2016. This report outlines the summary of results from that survey effort. Key findings inclu...

Finding the State Story in the National Lake Survey Data with an Excel Exploratory Tool

EPA Science Inventory

The National Lakes Assessment (NLA) surveyed over 1200 U.S. lakes in the summer of 2007, evaluating lake quality based on water quality, physical habitat, and indicators of biological and recreational condition. An upcoming national report will summarize survey results primarily ...

The Public Health Workforce Interests and Needs Survey: The First National Survey of State Health Agency Employees.

PubMed

Sellers, Katie; Leider, Jonathon P; Harper, Elizabeth; Castrucci, Brian C; Bharthapudi, Kiran; Liss-Levinson, Rivka; Jarris, Paul E; Hunter, Edward L

2015-01-01

Public health practitioners, policy makers, and researchers alike have called for more data on individual worker's perceptions about workplace environment, job satisfaction, and training needs for a quarter of a century. The Public Health Workforce Interests and Needs Survey (PH WINS) was created to answer that call. Characterize key components of the public health workforce, including demographics, workplace environment, perceptions about national trends, and perceived training needs. A nationally representative survey of central office employees at state health agencies (SHAs) was conducted in 2014. Approximately 25,000 e-mail invitations to a Web-based survey were sent out to public health staff in 37 states, based on a stratified sampling approach. Balanced repeated replication weights were used to account for the complex sampling design. A total of 10,246 permanently employed SHA central office employees participated in PH WINS (46% response rate). Perceptions about training needs; workplace environment and job satisfaction; national initiatives and trends; and demographics. Although the majority of staff said they were somewhat or very satisfied with their job (79%; 95% confidence interval [CI], 78-80), as well as their organization (65%; 95% CI, 64-66), more than 42% (95% CI, 41-43) were considering leaving their organization in the next year or retiring before 2020; 4% of those were considering leaving for another job elsewhere in governmental public health. The majority of public health staff at SHA central offices are female (72%; 95% CI, 71-73), non-Hispanic white (70%; 95% CI, 69-71), and older than 40 years (73%; 95% CI, 72-74). The greatest training needs include influencing policy development, preparing a budget, and training related to the social determinants of health. PH WINS represents the first nationally representative survey of SHA employees. It holds significant potential to help answer previously unaddressed questions in public health

Environmental Survey preliminary report, Los Alamos National Laboratory, Los Alamos, New Mexico

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

Not Available

1988-01-01

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy's (DOE) Los Alamos National Laboratory (LANL), conducted March 29, 1987 through April 17, 1987. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the LANL. The Survey covers all environmental media andmore » all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at the LANL, and interviews with site personnel. The Survey team developed Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by the Idaho National Engineering Laboratory. When completed, the results will be incorporated into the LANL Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the Survey for the LANL. 65 refs., 68 figs., 73 tabs.« less

Comparing oral health care utilization estimates in the United States across three nationally representative surveys.

PubMed

Macek, Mark D; Manski, Richard J; Vargas, Clemencia M; Moeller, John F

2002-04-01

To compare estimates of dental visits among adults using three national surveys. Cross-sectional data from the National Health Interview Survey (NHIS), National Health and Nutrition Examination Survey (NHANES), and National Health Expenditure surveys (NMCES, NMES, MEPS). This secondary data analysis assessed whether overall estimates and stratum-specific trends are different across surveys. Dental visit data are age standardized via the direct method to the 1990 population of the United States. Point estimates, standard errors, and test statistics are generated using SUDAAN. Sociodemographic, stratum-specific trends are generally consistent across surveys; however, overall estimates differ (NHANES III [364-day estimate] versus 1993 NHIS: -17.5 percent difference, Z = 7.27, p value < 0.001; NHANES III [365-day estimate] vs. 1993 NHIS: 5.4 percent difference, Z = -2.50, p value = 0.006; MEPS vs. 1993 NHIS: -29.8 percent difference, Z = 16.71, p value < 0.001). MEPS is the least susceptible to intrusion, telescoping, and social desirability. Possible explanations for discrepancies include different reference periods, lead-in statements, question format, and social desirability of responses. Choice of survey should depend on the hypothesis. If trends are necessary, choice of survey should not matter however, if health status or expenditure associations are necessary, then surveys that contain these variables should be used, and if accurate overall estimates are necessary, then MEPS should be used. A validation study should be conducted to establish "true" utilization estimates.

A Report on the National Survey of Student Engagement. Research Brief.

ERIC Educational Resources Information Center

Whitfield, Christina E.

Kentucky's 8 public universities participated in the 2001 National Survey of Student Engagement (NSSE) as part of a consortium organized by the Kentucky Council on Postsecondary Education. The NSSE measures student activities that studies have shown to be critically important to student learning and development. Nationally, more than 105,000…

Evaluating the forest stewardship program through a national survey of participants

Treesearch

J.D. Esseks; R.J. Moulton

2000-01-01

This paper reports findings from a national survey of 1,231 participants in the Forest Stewardship Program (FSP) of USDA's Forest Service. Launched in 1991, the FSP provides technical assistance through state forestry agencies to help landowners develop management plans for their non-industrial forestland. The survey allowed us to address five main evaluative...

Secondary Schools in 2012: Main Findings from the NZCER National Survey

ERIC Educational Resources Information Center

Wylie, Cathy

2013-01-01

This report contains the main findings from the New Zealand Council for Educational Research's (NZCER's) 2012 national survey of secondary schools. The survey draws on responses from more than half the country's secondary school principals and from hundreds of teachers, parents and members of boards of trustees, and was carried out in July and…

Results from the 2010 National Survey on Drug Use and Health: Mental Health Findings

ERIC Educational Resources Information Center

Substance Abuse and Mental Health Services Administration, 2012

2012-01-01

This report presents results pertaining to mental health from the 2010 National Survey on Drug Use and Health (NSDUH), an annual survey of the civilian, noninstitutionalized population of the United States aged 12 years old or older. This report presents national estimates of the prevalence of past year mental disorders and past year mental health…

Veteran Status and Body Weight: A Longitudinal Fixed-Effects Approach

PubMed Central

Teachman, Jay

2014-01-01

About 10–12 % of young men (and increasingly, women) have served a term in the military. Yet, we know relatively little about the consequences of military service for the lives of those who serve. In this article, we provide estimates of the relationship between men’s peacetime military service during the all-volunteer era (AVE) and body weight using longitudinal data on 6,304 men taken from the National Longitudinal Survey of 1979 (NLSY-79). Using fixed-effects estimators on up to 13 years of data and numerous controls for time-varying life-course characteristics linked to body weight, we find that veterans of active-duty military service have higher levels of BMI and obesity. We argue that eating habits learned during service, coupled with patterns of physical activity, lead to a situation whereby veterans making the transition to less active civilian lifestyles gain weight that is not lost over time. PMID:25580045

78 FR 77204 - Proposed Information Collection (VA National Veterans Sports Programs and Special Event Surveys...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-20

... National Veterans Sports Programs and Special Event Surveys Data Collection) Activity: Comment Request... needed to evaluate the National Veterans Sports Programs and Special Event Surveys Data Collection is... treatments are being offered, and tangible, quantitative results are being measured and tracked for continual...

The National Adolescent Student Health Survey. A Report on the Health of America's Youth.

ERIC Educational Resources Information Center

American School Health Association, Kent, OH.

The National Adolescent Student Health Survey (NASHS) was designed to assess students' health-related knowledge, attitudes, and behaviors in eight areas of critical importance to the health of youth. Two grade levels, eighth and tenth, were chosen to be the focus of the study. The survey provides a national profile of students at these two grade…

Childhood Abuse, Chronic Pain, and Depression in the National Comorbidity Survey

ERIC Educational Resources Information Center

Sachs-Ericsson, Natalie; Kendall-Tackett, Kathleen; Hernandez, Annya

2007-01-01

Objective: The current study examined the effects of childhood sexual and physical abuse on reports of pain in men and women (N=1,727). Methods: Data from the National Comorbidity Survey, a nationally representative sample, were utilized. Childhood experiences of physical and sexual abuse were assessed, and pain reports in relation to current…

Findings from the 2013 NZCER Primary and Intermediate Schools National Survey

ERIC Educational Resources Information Center

New Zealand Council for Educational Research, 2014

2014-01-01

The New Zealand Council for Educational Research (NZCER) primary and intermediate schools national survey was carried out in July-August 2013. NZCER questioned principals, teachers and trustees at a representative sample of schools, and sought the views of a random sample of 1 in 4 parents in 36 of these schools. In all, the survey gathered data…

National occupant protection use survey 1996 : controlled intersection study

DOT National Transportation Integrated Search

1997-08-01

In 1996, the overall observed shoulder belt use rate was 61.5%, as measured by the National Occupant Protection Use Survey (NOPUS). This is compared to 58.0% observed in 1994. The NOPUS was conducted in the Fall of 1996 to estimate safety belt use in...

Ethics in Government: A National Survey of Public Administrators.

ERIC Educational Resources Information Center

Bowman, James S.

1990-01-01

Presents the results of a national survey of 750 practicing government managers regarding ethics in government and society, integrity in public agencies, and moral standards in organizational conduct. The 441 respondents agree that a compelling need exists for guidance in addressing ethical conduct in government. (JOW)

[A longitudinal entomologic survey on the transmission of malaria in Ouagadougou (Burkina Faso)].

PubMed

Rossi, P; Belli, A; Mancini, L; Sabatinelli, G

1986-04-01

A longitudinal entomological malaria survey was carried out in five zones of the town of Ouagadougou, Burkina Faso, and in three neighbouring villages. The main vector is Anopheles gambiae s.l. with An. funestus having a role in some localities during the dry season. Pyrethrum spray catches were carried out once or twice per month to determine variations in vector density. Inoculation rates were estimated from the number of blood-fed vectors per man and from the sporozoite rates. Larval sampling was routinely carried out all over the urban area in order to map the larval breeding sites. Widely different degrees of malaria transmission were documented in the urban area mainly related to the spatial and temporal distribution of An. gambiae larval breeding sites. Higher inoculation rates, depending both on higher vector densities and sporozoite rates, were documented in the villages.

Smoking trends among women in India: Analysis of nationally representative surveys (1993-2009).

PubMed

Goel, Sonu; Tripathy, Jaya Prasad; Singh, Rana J; Lal, Pranay

2014-10-01

There is growing concern among policy makers with respect to alarming growth in smoking prevalence among women in the developing countries. USING DISAGGREGATED DATA FROM FIVE NATIONALLY REPRESENTATIVE SURVEYS: Global Adult Tobacco Survey 2010, National Family Health Survey-III (NFHS-III) 2004-2005, NFHS-II 1998-1999, National Sample Survey (NSS) 52(nd) Round 1995-1996, NSS 50(th) Round 1993-1994 we analysed female smoking trend from 1993-2009. Tobacco use among females was monitored for almost two decades focusing on gender, literacy, and state-specific trends among respondents aged >15 years. Smoking use among women has doubled from 1.4% to 2.9% (P < 0.001) during the period 2005-2010. The prevalence of smoking increased with decrease in per capita State Gross Domestic Product and literacy status for both men and women. As the overall smoking prevalence grows, female smoking is growing at a faster rate than smoking among males, which is an emerging concern for tobacco control in India and requires the attention of policymakers.

German Ambulatory Care Physicians' Perspectives on Continuing Medical Education--A National Survey

ERIC Educational Resources Information Center

Kempkens, Daniela; Dieterle, Wilfried E.; Butzlaff, Martin; Wilson, Andrew; Bocken, Jan; Rieger, Monika A.; Wilm, Stefan; Vollmar, Horst C.

2009-01-01

Introduction: This survey aimed to investigate German ambulatory physicians' opinions about mandatory continuing medical education (CME) and CME resources shortly before the introduction of mandatory CME in 2004. Methods: A structured national telephone survey of general practitioners and specialists was conducted. Main outcome measures were…

Assessing health care in Canada's North: what can we learn from national and regional surveys?

PubMed Central

Young, T. Kue; Ng, Carmina; Chatwood, Susan

2015-01-01

Background Health surveys are a rich source of information on a variety of health issues, including health care. Objectives This article compares various national and regional surveys in terms of their geographical coverage with respect to the Canadian North, especially their Aboriginal population, and the comparability of the survey contents relating to health care. Methods Three surveys were selected as providing some information on health care, with separate estimates for the North and its Aboriginal populations. They are the Canadian Community Health Survey (CCHS), Aboriginal Peoples Survey (APS) and the First Nations Regional Health Survey (RHS). Results Different surveys focus on different categories of Aboriginal people, and no single survey has covered all categories of Aboriginal people in the North consistently. RHS is targeted at the on-reserve First Nations population only. APS and CCHS sample the off-reserve First Nations population as well as Métis and Inuit. To achieve adequate sample size for North–South comparisons and comparisons among Aboriginal groups within the North, several cycles of the biennial/annual CCHS can be merged, producing a large data set with consistent coverage of topics using comparable questions. The content areas of the 3 surveys can be broadly categorized as health status, health determinants and health care. Substantial variation exists across surveys in the domains covered. There are also changes over time in terms of definitions, questions and even basic concepts. The available health care content of the 3 surveys focus on access to different types of health services, contact with different categories of health professionals, unmet health needs and the use of preventive services. Many important dimensions of health care are not covered. Not all these basic indicators are available for the North or its Aboriginal populations. Conclusions A comprehensive survey of health care in the North with sufficient sample size to

Highlights of the 2012 National Youth Gang Survey. Juvenile Justice Fact Sheet

ERIC Educational Resources Information Center

Egley, Arlen, Jr.; Howell, James C.; Harris, Meena

2014-01-01

This fact sheet provides an overview of the nation's gang problem and summarizes findings from the 2012 survey. Of the 2,538 survey recipients, 2,199 (87 percent) responded to the survey. In 2012, there were an estimated 30,700 gangs (an increase from 29,900 in 2011) and 850,000 gang members (an increase from 782,500 in 2011) throughout 3,100…

Tiger in Focus--A National Survey of ICT in Estonian Schools

ERIC Educational Resources Information Center

Toots, Anu; Laanpere, Mart

2004-01-01

Estonia has not participated in international studies of ICT in education, nor have there been any similar studies at the national level up until the year 2000. The first survey of ICT in Estonian schools was conducted after completion of the national school computerization programme called Tiger Leap. This paper focuses on the targeted responses…

School violence in Israel: findings of a national survey.

PubMed

Zeira, Anat; Astor, Ron Avi; Benbenishty, Rami

2003-10-01

The authors report preliminary findings of a national survey on school violence in Israel. The national representative sample was stratified on school type--elementary, middle, and high schools--and ethnicity--Jewish and Arab students. A total of 15,916 students from 603 classes and 232 schools participated in the study, resulting in a 91 percent response rate. Findings revealed high rates of violence in all areas and among all age groups, but relatively higher rates of low-level violent behaviors and lower rates of more severe violent events. The authors report on age-related, gender, and cultural differences and discuss social workers' roles in shaping national policy and professional discourse on school violence.

Intimate partner violence adversely impacts health over 16 years and across generations: A longitudinal cohort study.

PubMed

Loxton, Deborah; Dolja-Gore, Xenia; Anderson, Amy E; Townsend, Natalie

2017-01-01

To determine the impact of intimate partner violence on women's mental and physical health over a 16 year period and across three generations. Participants were from the Australian Longitudinal study on Women's Health, a broadly representative national sample of women comprised of three birth cohorts 1973-78, 1946-51 and 1921-26 who were randomly selected from the Australian Medicare (i.e. national health insurer) database in 1996 to participate in the longitudinal health and wellbeing survey. Since baseline, six waves of survey data have been collected. Women from each cohort who had returned all six surveys and had a baseline measure (Survey 1) for intimate partner violence were eligible for the current study. The main outcome of interest was women's physical and mental health, measured using the Medical Outcome Study Short-Form (SF-36). The experience of intimate partner violence was measured using the survey item 'Have you ever been in a violent relationship with a partner/spouse?' Sociodemographic information was also collected. For all cohorts, women who had lived with intimate partner violence were more likely to report poorer mental health, physical function and general health, and higher levels of bodily pain. Some generational differences existed. Younger women showed a reduction in health associated with the onset of intimate partner violence, which was not apparent for women in the older two groups. In addition, the physical health differences between women born 1921-26 who had and had not experienced intimate partner violence tapered off overtime, whereas these differences remained constant for women born 1973-78 and 1946-51. Despite generational differences, intimate partner violence adversely impacted on mental and physical health over the 16 year study period and across generations.

Access to health-care in Canadian immigrants: a longitudinal study of the National Population Health Survey.

PubMed

Setia, Maninder Singh; Quesnel-Vallee, Amelie; Abrahamowicz, Michal; Tousignant, Pierre; Lynch, John

2011-01-01

Immigrants often lose their health advantage as they start adapting to the ways of the new society. Having access to care when it is needed is one way that individuals can maintain their health. We assessed the healthcare access in Canadian immigrants and the socioeconomic factors associated with access over a 12-year period. We compared two measures of healthcare access (having a regular doctor and reporting an unmet healthcare need in the past 12 months) among immigrants and Canadian-born men and women, aged more than 18 years. We applied a logistic random effects model to evaluate these outcomes separately, in 3081 males and 4187 females from the National Population Health Survey (1994-2006). Adjusting for all covariates, immigrant men and women (white and non-white) had similar odds of having a regular doctor than the Canadian-born individuals (white immigrants: males OR: 1.32, 95% C.I.: 0.89-1.94, females OR: 1.14, 95% C.I.: 0.78-1.66; non-white immigrants: males OR: 1.28, 95% C.I.: 0.73-2.23, females OR: 1.23, 95% C.I.: 0.64-2.36). Interestingly, non-white immigrant women had significantly fewer unmet health needs (OR: 0.32, 95% C.I.: 0.17-0.59). Among immigrants, time since immigration was associated with having access to a regular doctor (OR per year: 1.02, 95% C.I.: 1.00-1.04). Visible minority female immigrants were least likely to report an unmet healthcare need. In general, there is little evidence that immigrants have worse access to health-care than the Canadian-born population. © 2010 Blackwell Publishing Ltd.

National Intimate Partner and Sexual Violence Survey: Overview on Victimization by Sexual Orientation

MedlinePlus

... NISVS NISVS is an ongoing, nationally representative telephone survey that collects detailed information on IPV, SV, and ... 18 and older in the United States. The survey collects data on past-year and lifetime experiences ...

The Teaching of Undergraduate Health Psychology: A National Survey

ERIC Educational Resources Information Center

Panjwani, Aliza A.; Gurung, Regan A. R.; Revenson, Tracey A.

2017-01-01

We conducted an online national survey to examine how undergraduate health psychology is taught, offer information about course design and content, and provide a needs analysis. Health psychology instructors (N = 126) answered questions about course format, teaching tools, importance of covering specific topics, and needed resources. A principal…

Youth with Disabilities in Juvenile Corrections: A National Survey

ERIC Educational Resources Information Center

Quinn, Mary Magee; Rutherford, Robert B.; Leone, Peter E.; Osher, David M.; Poirier, Jeffrey M.

2005-01-01

Improving our knowledge of the number of incarcerated youth with disabilities can assist educators, other professionals, and policymakers to develop more effective services for youth. This article reports the findings of a national survey conducted to determine the number of youth identified as having disabilities in the juvenile corrections…

SECOND NATIONAL HEALTH AND NUTRITION EXAMINATION SURVEY (NHANES II)

EPA Science Inventory

The second National Health and Nutrition Examination Survey, NHANES II, is a nationwide probability sample of 27,801 persons from 6 months 74 years of age. From this sample, 25,286 people were interviewed and 20,322 people were examined, resulting in an overall response rate of 7...

Factor structure and longitudinal measurement invariance of the demand control support model: an evidence from the Swedish Longitudinal Occupational Survey of Health (SLOSH).

PubMed

Chungkham, Holendro Singh; Ingre, Michael; Karasek, Robert; Westerlund, Hugo; Theorell, Töres

2013-01-01

To examine the factor structure and to evaluate the longitudinal measurement invariance of the demand-control-support questionnaire (DCSQ), using the Swedish Longitudinal Occupational Survey of Health (SLOSH). A confirmatory factor analysis (CFA) and multi-group confirmatory factor analysis (MGCFA) models within the framework of structural equation modeling (SEM) have been used to examine the factor structure and invariance across time. Four factors: psychological demand, skill discretion, decision authority and social support, were confirmed by CFA at baseline, with the best fit obtained by removing the item repetitive work of skill discretion. A measurement error correlation (0.42) between work fast and work intensively for psychological demands was also detected. Acceptable composite reliability measures were obtained except for skill discretion (0.68). The invariance of the same factor structure was established, but caution in comparing mean levels of factors over time is warranted as lack of intercept invariance was evident. However, partial intercept invariance was established for work intensively. Our findings indicate that skill discretion and decision authority represent two distinct constructs in the retained model. However removing the item repetitive work along with either work fast or work intensively would improve model fit. Care should also be taken while making comparisons in the constructs across time. Further research should investigate invariance across occupations or socio-economic classes.

Factor Structure and Longitudinal Measurement Invariance of the Demand Control Support Model: An Evidence from the Swedish Longitudinal Occupational Survey of Health (SLOSH)

PubMed Central

Chungkham, Holendro Singh; Ingre, Michael; Karasek, Robert; Westerlund, Hugo; Theorell, Töres

2013-01-01

Objectives To examine the factor structure and to evaluate the longitudinal measurement invariance of the demand-control-support questionnaire (DCSQ), using the Swedish Longitudinal Occupational Survey of Health (SLOSH). Methods A confirmatory factor analysis (CFA) and multi-group confirmatory factor analysis (MGCFA) models within the framework of structural equation modeling (SEM) have been used to examine the factor structure and invariance across time. Results Four factors: psychological demand, skill discretion, decision authority and social support, were confirmed by CFA at baseline, with the best fit obtained by removing the item repetitive work of skill discretion. A measurement error correlation (0.42) between work fast and work intensively for psychological demands was also detected. Acceptable composite reliability measures were obtained except for skill discretion (0.68). The invariance of the same factor structure was established, but caution in comparing mean levels of factors over time is warranted as lack of intercept invariance was evident. However, partial intercept invariance was established for work intensively. Conclusion Our findings indicate that skill discretion and decision authority represent two distinct constructs in the retained model. However removing the item repetitive work along with either work fast or work intensively would improve model fit. Care should also be taken while making comparisons in the constructs across time. Further research should investigate invariance across occupations or socio-economic classes. PMID:23950957

Longitudinal Links between Spanking and Children's Externalizing Behaviors in a National Sample of White, Black, Hispanic, and Asian American Families

ERIC Educational Resources Information Center

Gershoff, Elizabeth T.; Lansford, Jennifer E.; Sexton, Holly R.; Davis-Kean, Pamela; Sameroff, Arnold J.

2012-01-01

This study examined whether the longitudinal links between mothers' use of spanking and children's externalizing behaviors are moderated by family race/ethnicity, as would be predicted by cultural normativeness theory, once mean differences in frequency of use are controlled. A nationally representative sample of White, Black, Hispanic, and Asian…

Self-rated health in Canadian immigrants: analysis of the Longitudinal Survey of Immigrants to Canada.

PubMed

Setia, Maninder Singh; Lynch, John; Abrahamowicz, Michal; Tousignant, Pierre; Quesnel-Vallee, Amelie

2011-03-01

Using a multi-level random effects logistic model, we examine the contribution of source country, individual characteristics and post-migration experiences to the self-rated health (SRH) of 2468 male and 2614 female immigrants from the Longitudinal Survey of Immigrants to Canada (2001-2005). Sex/gender differences were found for all categories of health determinants. Source country characteristics explained away some ethnic differentials in health and had independent negative effects, particularly among women. Thus, women from countries lower on the development index appear at greater risk of poor SRH, and should be at the forefront of public health programmes aimed at new immigrants in Canada. Copyright © 2011 Elsevier Ltd. All rights reserved.

Level up Learning: A National Survey on Teaching with Digital Games

ERIC Educational Resources Information Center

Takeuchi, Lori M.; Vaala, Sarah

2014-01-01

Digital games have the potential to transform K-12 education as we know it. But what has been the real experience among teachers who use games in the classroom? In 2013, the Games and Learning Publishing Council conducted a national survey among nearly 700 K-8 teachers. The report reveals key findings from the survey, and looks at how often and…

National Oceanic and Atmospheric Administration hydrographic survey data used in a U.S. Geological Survey regional geologic framework study along the Delmarva Peninsula

USGS Publications Warehouse

Pendleton, Elizabeth A.; Brothers, Laura L.; Thieler, E. Robert; Danforth, William W.; Parker, Castle E.

2014-01-01

The U.S. Geological Survey obtained raw Reson multibeam data files from Science Applications International Corporation and the National Oceanic and Atmospheric Administration for 20 hydrographic surveys and extracted backscatter data using the Fledermaus Geocoder Toolbox from Quality Positioning Service. The backscatter mosaics produced by the U.S. Geological Survey for the inner continental shelf of the Delmarva Peninsula using National Oceanic and Atmospheric Administration data increased regional geophysical surveying efficiency, collaboration among government agencies, and the area over which geologic data can be interpreted by the U.S. Geological Survey. This report describes the methods by which the backscatter data were extracted and processed and includes backscatter mosaics and interpolated bathymetric surfaces.

Longitudinal relationship between traumatic brain injury and the risk of incident optic neuropathy: A 10-year follow-up nationally representative Taiwan survey.

PubMed

Chen, Ying-Jen; Liang, Chang-Min; Tai, Ming-Cheng; Chang, Yun-Hsiang; Lin, Tzu-Yu; Chung, Chi-Hsiang; Lin, Fu-Huang; Tsao, Chang-Huei; Chien, Wu-Chien

2017-10-17

Accumulating evidences had shown that traumatic brain injury was associated with visual impairment or vision loss. However, there were a limited number of empirical studies regarding the longitudinal relationship between traumatic brain injury and incident optic neuropathy. We studied a cohort from the Taiwanese National Health Insurance data comprising 553918 participants with traumatic brain injury and optic neuropathy-free in the case group and 1107836 individuals without traumatic brain injury in the control group from 1st January 2000. After the index date until the end of 2010, Cox proportional hazards analysis was used to compare the risk of incident optic neuropathy. During the follow-up period, case group was more likely to develop incident optic neuropathy (0.24%) than the control group (0.11%). Multivariate Cox regression analysis demonstrated that the case group had a 3-fold increased risk of optic neuropathy (HR = 3.017, 95% CI = 2.767-3.289, p < 0.001). After stratification by demographic information, traumatic brain injury remained a significant factor for incident optic neuropathy. Our study provided evidence of the increased risk of incident optic neuropathy after traumatic brain injury during a 10-year follow-up period. Patients with traumatic brain injury required periodic and thorough eye examinations for incident optic neuropathy to prevent potentially irreversible vision loss.

National survey of drinking and driving attitudes and behavior : 1995

DOT National Transportation Integrated Search

1996-08-01

This report presents findings from the first (1991), second (1993), and third (1995) surveys conducted by the National Highway Traffic Safety Administration on attitudes and behaviors of the general public related to drinking and driving. The purpose...

Predicting Heavy Drug Use. Results of a Longitudinal Study, Youth Characteristics Describing and Predicting Heavy Drug Use by Adults

ERIC Educational Resources Information Center

Schildhaus, Sam; Shaw-Taylor, Yoku; Pedlow, Steven; Pergamit, Michael R.

2004-01-01

The primary aim of this study was to describe the movement of adolescents and young adults into and out of drug use and to predict heavy drug use. The data source is the Department of Labor's National Longitudinal Survey of Youth, which began in 1979 with a sample of 12,686 adolescents aged 14-21. After 17 rounds and 19 years, the response rate in…

Years for Decision: A Longitudinal Study of the Educational, Labor Market and Family Experiences of Young Women, 1968 to 1973. Volume Four.

ERIC Educational Resources Information Center

Mott, Frank L.; And Others

Utilizing the National Longitudinal Surveys of 5,159 young women aged fourteen to twenty-four from 1968 to 1973, the study reports on the educational, labor market, and family experiences of young women. The content is in seven chapters. Chapter 1 describes the data base and presents an overview of changes in the women's life patterns over the…

Sexual orientation in the 2013 national health interview survey: a quality assessment.

PubMed

Dahlhamer, James M; Galinsky, Adena M; Joestl, Sarah S; Ward, Brian W

2014-12-01

Objective-This report presents a set of quality analyses of sexual orientation data collected in the 2013 National Health Interview Survey (NHIS). NHIS sexual orientation estimates are compared with those from the National Survey of Family Growth (NSFG) and the National Health and Nutrition Examination Survey (NHANES). Selected health outcomes by sexual orientation are compared between NHIS and NSFG. Assessments of item nonresponse, item response times, and responses to follow-up questions to the sexual orientation question are also presented. Methods-NHIS is a multipurpose health survey conducted continuously throughout the year by the Centers for Disease Control and Prevention's National Center for Health Statistics. Analyses in this report were based on NHIS data collected in 2013 from 34,557 adults aged 18 and over. Sampling weights were used to produce national estimates that are representative of the civilian noninstitutionalized U.S. adult population. Data from the 2006-2010 NSFG and 2009-2012 NHANES were used for the comparisons. Results-Based on the 2013 NHIS data, 96.6% of adults identified as straight, 1.6% identified as gay/lesbian, and 0.7% identified as bisexual. The remaining 1.1% of adults identified as ''something else,'' stated ''I don't know the answer,'' or refused to answer. Responses to follow-up questions suggest that the sexual orientation question is producing little classification error. In addition, largely similar patterns of association between sexual orientation and health were observed for NHIS and NSFG. Analyses of item nonresponse rates revealed few data quality issues, although item response times suggest possible shortcutting of the question and comprehension problems for select respondents. All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated.

Trends in Young People's Wellbeing and the Effects of the School-to-Work Transition. Longitudinal Surveys of Australian Youth. Briefing Paper 27

ERIC Educational Resources Information Center

Nguyen, Nhi

2011-01-01

The Longitudinal Surveys of Australian Youth (LSAY) ask participants how satisfied they are with aspects of their lives. Their answers give us a measure of the subjective wellbeing of our youth and can be used to explore the link between education, employment and wellbeing. Yet, wellbeing is broader than satisfaction with life. It also encompasses…

Beverage consumption in Brazil: results from the first National Dietary Survey.

PubMed

Pereira, Rosangela A; Souza, Amanda M; Duffey, Kiyah J; Sichieri, Rosely; Popkin, Barry M

2015-05-01

To provide an overview of beverage consumption patterns using the first nationally representative survey of dietary intake in Brazil. Beverage consumption data were obtained by 1 d food records in an individual dietary survey. Nationwide cross-sectional survey, 2008-2009. Nationally representative sample of individuals aged ≥10 years (n 34 003). Beverages contributed 17.1 % of total energy consumption. Caloric coffee beverages provided the greatest level of energy overall (464 kJ (111 kcal)/d). Individuals aged 10-18 years (243 kJ (58 kcal)/d) and 19-39 years (230 kJ (55 kcal)/d) consumed a higher proportion of energy from sugar-sweetened soft drinks than individuals over this age (142 kJ (34 kcal)/d for those aged 40-59 years and 79 kJ (19 kcal)/d for those aged ≥60 years). Overall, the contribution of beverages, particularly sugary beverages, to total energy consumption in Brazil represents an important public health challenge and is comparable with those from other countries.

Breastfeeding and maternal employment: results from three national nutritional surveys in Mexico.

PubMed

Rivera-Pasquel, Marta; Escobar-Zaragoza, Leticia; González de Cosío, Teresita

2015-05-01

To evaluate the association between maternal employment and breastfeeding (both duration and status) in Mexican mothers using data from three National Health and Nutrition Surveys conducted in 1999, 2006 and 2012. We analyzed data from the 1999 National Nutrition Survey, the 2006 National Nutrition and Health Survey, and the 2012 National Nutrition and Health Survey (NNS-1999, NHNS-2006 and NHNS-2012) on 5,385 mothers aged 12-49 years, with infants under 1 year. Multivariate logistic regression models were used to analyze the association between breastfeeding and maternal employment adjusted for maternal and infant's socio-demographic covariates. Maternal formal employment was negatively associated with breastfeeding in Mexican mothers with infants under 1 year. Formally employed mothers were 20 % less likely to breastfeed compared to non-formally employed mothers and 27 % less likely to breastfeed compared to unemployed mothers. Difference in median duration of breastfeeding between formally employed and unemployed mothers was 5.7 months for NNS-1999, 4.7 months for NNHS-2006 and 6.7 months for NNHS-2012 respectively (p < 0.05). In NHNS-2006 and NHNS-2012, health care access was associated with longer breastfeeding duration. Maternal employment has been negatively associated with breastfeeding in Mexican mothers of <1 year infants at least for the last 15 years. For Mexicans involved in policy design, implementation or modification, these data might offer robust evidence on this negative association, and can be used confidently as basis for conceiving a more just legislation for working lactating women.

[Methodological design of the National Health and Nutrition Survey 2016].

PubMed

Romero-Martínez, Martín; Shamah-Levy, Teresa; Cuevas-Nasu, Lucía; Gómez-Humarán, Ignacio Méndez; Gaona-Pineda, Elsa Berenice; Gómez-Acosta, Luz María; Rivera-Dommarco, Juan Ángel; Hernández-Ávila, Mauricio

2017-01-01

Describe the design methodology of the halfway health and nutrition national survey (Ensanut-MC) 2016. The Ensanut-MC is a national probabilistic survey whose objective population are the inhabitants of private households in Mexico. The sample size was determined to make inferences on the urban and rural areas in four regions. Describes main design elements: target population, topics of study, sampling procedure, measurement procedure and logistics organization. A final sample of 9 479 completed household interviews, and a sample of 16 591 individual interviews. The response rate for households was 77.9%, and the response rate for individuals was 91.9%. The Ensanut-MC probabilistic design allows valid statistical inferences about interest parameters for Mexico´s public health and nutrition, specifically on overweight, obesity and diabetes mellitus. Updated information also supports the monitoring, updating and formulation of new policies and priority programs.

A population-based longitudinal study of risk factors for suicide attempts in major depressive disorder.

PubMed

Bolton, James M; Pagura, Jina; Enns, Murray W; Grant, Bridget; Sareen, Jitender

2010-10-01

No longitudinal study has examined risk factors for future suicide attempts in major depressive disorder in a nationally representative sample. The objective of this study was to investigate baseline sociodemographic characteristics, comorbid mental disorders, specific depressive symptoms, and previous suicidal behavior as potential risk factors for suicide attempts at 3 years follow-up. Data came from the national epidemiologic survey on alcohol and related conditions (NESARC), a large nationally representative longitudinal survey of mental illness in adults [Wave 1 (2001-2002); Wave 2 (2004-2005) n=34,653]. Logistic regression examined associations between risk factors present at Wave 1 and suicide attempts at Wave 2 (n=169) among individuals with major depressive disorder at baseline assessment (n=6004). Risk factors for incident suicide attempts at Wave 2 (n=63) were identified among those with major depressive disorder at Wave 1 and no lifetime history of suicide attempts (n=5170). Results revealed specific comorbid anxiety, personality, and substance use disorders to be associated with incident suicide attempts at Wave 2. Comorbid borderline personality disorder was strongly associated with suicide attempts in all models. Several comorbid disorders were strongly associated with suicide attempts at Wave 2 even after adjusting for previous suicidal behavior, notably posttraumatic stress disorder (adjusted odds ratio (AOR)=2.20; 95% confidence interval (95% CI) 1.27-3.83) and dependent personality disorder (AOR=4.43; 95% CI 1.93-10.18). These findings suggest that mental illness comorbidity confers an increased risk of future suicide attempts in major depressive disorder that is not solely accounted for by past suicidal behavior.

USDA National Nutrient Database for Standard Reference Dataset for What We Eat in America, NHANES (Survey-SR) 2013-2014

USDA-ARS?s Scientific Manuscript database

USDA National Nutrient Database for Standard Reference Dataset for What We Eat In America, NHANES (Survey-SR) provides the nutrient data for assessing dietary intakes from the national survey What We Eat In America, National Health and Nutrition Examination Survey (WWEIA, NHANES). The current versi...

10. Typical Masonry Longitudinal Section Arch Seven; Typical Masonry ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

10. Typical Masonry Longitudinal Section - Arch Seven; Typical Masonry Longitudinal Section - Arch Eight - Arlington Memorial Bridge, Spanning Potomac River between Lincoln Memorial & Arlington National Cemetery, Washington, District of Columbia, DC

National Human Exposure Assessment Survey (NHEXAS) Data Analysis Work Group

EPA Science Inventory

Three field studies were under conducted the National Human Exposure Assessment Survey. These studies measured exposures in three study regions - Arizona, the six EPA Region V States (Ohio, Indiana, Michigan, Illinois, Wisconsin, Minnesota), and Baltimore and four surrounding cou...

Planning and acquiring a national center for the United States Geological Survey

USGS Publications Warehouse

Schmidt, William A.

1993-01-01

This history of building a National Center for the U.S. Geological Survey is a "nuts and bolts" account of the planning, design and construction, forgotten happenings, and frustrations in the planning and authorization process, and the political and other considerations which played a significant role in the culmination of a dream about a National Center for the Geological Survey. This documented data of unique procedures in the acquisition and financing of Federal buildings, the choice and development of the building site, and its location as a contribution to the enhancement of the "new town" concept of the 1960's in the planning and development of the National Capital Area, may well provide guidance in the future to those who have to decide whether a building of true worth should be preserved.

Flight Attendant Fatigue, Part 1: National Duty, Rest, and Fatigue Survey

DTIC Science & Technology

2009-12-01

Flight Attendant Fatigue, Part I: National Duty, Rest, and Fatigue Survey Katrina Bedell Avers1 S. Janine King2 Thomas E . Nesthus1 Suzanne Thomas2...crewmembers who voluntarily and anonymously completed the survey and met the criteria to be included in the report (i . e ., active flight attendant...researchers coordinated with representatives of vested organizations ( e .g ., air transport association, regional airline association, coalition of

National survey of bicyclist and pedestrian attitudes and behavior. Volume 1, Summary report

DOT National Transportation Integrated Search

2008-08-01

This report presents findings from the National Survey of Bicyclist and Pedestrian Attitudes and Behavior, jointly sponsored by the U.S. Department of Transportations National Highway Traffic Safety Administration (NHTSA) and the Bureau of Transpo...

National survey of bicyclist and pedestrian attitudes and behavior. Volume 3, Methods report

DOT National Transportation Integrated Search

2008-08-01

This report presents findings from the National Survey of Bicyclist and Pedestrian Attitudes and Behavior, jointly sponsored by the U.S. Department of Transportations National Highway Traffic Safety Administration (NHTSA) and the Bureau of Transpo...

National survey of bicyclist and pedestrian attitudes and behavior. Volume 2, Findings report

DOT National Transportation Integrated Search

2008-08-01

This report presents findings from the National Survey of Bicyclist and Pedestrian Attitudes and Behavior, jointly sponsored by the U.S. Department of Transportations National Highway Traffic Safety Administration (NHTSA) and the Bureau of Transpo...

Attrition in nursing: perspectives from the national survey of college graduates.

PubMed

Crow, Stephen M; Smith, Steven A; Hartman, Sandra J

2005-01-01

Problems with attracting and retaining nurses during a tight labor market are compounded by some fundamental issues related to attrition from the field. It is important to recognize that, of the students who graduate from nursing schools each year and enter the field of nursing, significant attrition occurs during the first 5 years in the profession [www.aacn.nche.edu/media/backgrounders/shortagefacts.htmaacn.nche.edu (2002)]. This article uses data from the National Science Foundation's National Survey of College Graduates to examine various scenarios and possible reasons for why some nurses abandon their careers [www.nsf.gov/sbe/srs/snscg/start.htm (2003)]. In doing so, we consider entry into, and attrition from, the nursing profession at various stages. Using data from the National Survey of College Graduates, the initial evaluation suggests that, at points during the career, the individual confronts potential problems and issues which can lead to career attrition.

Social support, social strain and inflammation: Evidence from a national longitudinal study of U.S. adults

PubMed Central

Yang, Yang Claire; Schorpp, Kristen; Harris, Kathleen Mullan

2014-01-01

Social relationships have long been held to have powerful effects on health and survival, but it remains unclear whether such associations differ by function and domain of relationships over time and what biophysiological mechanisms underlie these links. This study addressed these gaps by examining the longitudinal associations of persistent relationship quality across a ten year span with a major indicator of immune function. Specifically, we examined how perceived social support and social strain from relationships with family, friends, and spouse at a prior point in time are associated with subsequent risks of inflammation, as assessed by overall inflammation burden comprised of five markers (C-reactive protein, interleukin-6, fibrinogen, E-selectin, and intracellular adhesion molecule-1) in a national longitudinal study of 647 adults from the Midlife Development in the United States (1995–2009). Results from multivariate regression analysis show that (1) support from family, friends, and spouse modestly protected against risks of inflammation; (2) family, friend, and total social strain substantially increased risks of inflammation; and (3) the negative associations of social strain were stronger than the positive associations of social support with inflammation. The findings highlight the importance of enriched conceptualizations, measures, and longitudinal analyses of both social and biological stress processes to elucidate the complex pathways linking social relationships to health and illness. PMID:24607674

The Public Health Workforce Interests and Needs Survey: The First National Survey of State Health Agency Employees

PubMed Central

Sellers, Katie; Leider, Jonathon P.; Harper, Elizabeth; Castrucci, Brian C.; Bharthapudi, Kiran; Liss-Levinson, Rivka; Jarris, Paul E.; Hunter, Edward L.

2015-01-01

Context: Public health practitioners, policy makers, and researchers alike have called for more data on individual worker's perceptions about workplace environment, job satisfaction, and training needs for a quarter of a century. The Public Health Workforce Interests and Needs Survey (PH WINS) was created to answer that call. Objective: Characterize key components of the public health workforce, including demographics, workplace environment, perceptions about national trends, and perceived training needs. Design: A nationally representative survey of central office employees at state health agencies (SHAs) was conducted in 2014. Approximately 25 000 e-mail invitations to a Web-based survey were sent out to public health staff in 37 states, based on a stratified sampling approach. Balanced repeated replication weights were used to account for the complex sampling design. Setting and Participants: A total of 10 246 permanently employed SHA central office employees participated in PH WINS (46% response rate). Main Outcome Measures: Perceptions about training needs; workplace environment and job satisfaction; national initiatives and trends; and demographics. Results: Although the majority of staff said they were somewhat or very satisfied with their job (79%; 95% confidence interval [CI], 78-80), as well as their organization (65%; 95% CI, 64-66), more than 42% (95% CI, 41-43) were considering leaving their organization in the next year or retiring before 2020; 4% of those were considering leaving for another job elsewhere in governmental public health. The majority of public health staff at SHA central offices are female (72%; 95% CI, 71-73), non-Hispanic white (70%; 95% CI, 69-71), and older than 40 years (73%; 95% CI, 72-74). The greatest training needs include influencing policy development, preparing a budget, and training related to the social determinants of health. Conclusions: PH WINS represents the first nationally representative survey of SHA employees. It

Multiple imputation to evaluate the impact of an assay change in national surveys

PubMed Central

Sternberg, Maya

2017-01-01

National health surveys, such as the National Health and Nutrition Examination Survey, are used to monitor trends of nutritional biomarkers. These surveys try to maintain the same biomarker assay over time, but there are a variety of reasons why the assay may change. In these cases, it is important to evaluate the potential impact of a change so that any observed fluctuations in concentrations over time are not confounded by changes in the assay. To this end, a subset of stored specimens previously analyzed with the old assay is retested using the new assay. These paired data are used to estimate an adjustment equation, which is then used to ‘adjust’ all the old assay results and convert them into ‘equivalent’ units of the new assay. In this paper, we present a new way of approaching this problem using modern statistical methods designed for missing data. Using simulations, we compare the proposed multiple imputation approach with the adjustment equation approach currently in use. We also compare these approaches using real National Health and Nutrition Examination Survey data for 25-hydroxyvitamin D. PMID:28419523

Relationship between Mobile Phone Addiction and the Incidence of Poor and Short Sleep among Korean Adolescents: a Longitudinal Study of the Korean Children & Youth Panel Survey.

PubMed

Lee, Joo Eun; Jang, Sung In; Ju, Yeong Jun; Kim, Woorim; Lee, Hyo Jung; Park, Eun Cheol

2017-07-01

Three of ten teenagers in Korea are addicted to mobile phones. The aim of this study was to examine the relationship between mobile phone addiction and the incidence of poor sleep quality and short sleep duration in adolescents. We used longitudinal data from the Korean Children & Youth Panel Survey conducted by the National Youth Policy Institute in Korea (2011-2013). A total of 1,125 students at baseline were included in this study after excluding those who already had poor sleep quality or short sleep duration in the previous year. A generalized estimating equation was used to analyze the data. High mobile phone addiction (mobile phone addiction score > 20) increased the risk of poor sleep quality but not short sleep duration. We suggest that consistent monitoring and effective intervention programs are required to prevent mobile phone addiction and improve adolescents' sleep quality. © 2017 The Korean Academy of Medical Sciences.

Relationship between Mobile Phone Addiction and the Incidence of Poor and Short Sleep among Korean Adolescents: a Longitudinal Study of the Korean Children & Youth Panel Survey

PubMed Central

2017-01-01

Three of ten teenagers in Korea are addicted to mobile phones. The aim of this study was to examine the relationship between mobile phone addiction and the incidence of poor sleep quality and short sleep duration in adolescents. We used longitudinal data from the Korean Children & Youth Panel Survey conducted by the National Youth Policy Institute in Korea (2011–2013). A total of 1,125 students at baseline were included in this study after excluding those who already had poor sleep quality or short sleep duration in the previous year. A generalized estimating equation was used to analyze the data. High mobile phone addiction (mobile phone addiction score > 20) increased the risk of poor sleep quality but not short sleep duration. We suggest that consistent monitoring and effective intervention programs are required to prevent mobile phone addiction and improve adolescents' sleep quality. PMID:28581275

ANALYSIS AND PRODUCTS FROM NHEXAS -- NATIONAL HUMAN EXPOSURE ASSESSMENT SURVEY

EPA Science Inventory

The National Human Exposure Assessment Survey (NHEXAS) was developed as a federal interagency research effort to examine the full range of environmental pollutants and chemicals (volatile organic chemicals, metals, and pesticides) that humans are exposed to in daily life. The pu...

Cohort Changes in the Transition from School to Work: Evidence from Three NLS Surveys

ERIC Educational Resources Information Center

Bacolod, Marigee; Hotz, V. Joseph

2006-01-01

This study examines the changes in the school-to-work transition of young adults in the United States over the latter part of the twentieth century. Their transition is portrayed using data from National Longitudinal Surveys of Young Women, Young Men, and Youth 1979. In general, we find that indicators of educational attainment, working while in…

National Sample Survey of Registered Nurses II. Status of Nurses: November 1980.

ERIC Educational Resources Information Center

Bentley, Barbara S.; And Others

This report provides data describing the nursing population as determined by the second national sample survey of registered nurses. A brief introduction is followed by a chapter that presents an overview of the survey methodology, including details on the sampling design, the response rate, and the statistical reliability. Chapter 3 provides a…

Haemophilia care in Europe - A survey of 37 countries.

PubMed

Mahony, B O; Savini, L; Hara, J O; Bok, A

2017-07-01

The European Haemophilia Consortium (EHC) is an international non-profit organization representing 45 national patients' organizations in Europe. Every 3 years, the EHC circulates a survey to its national member organizations to assess the state of haemophilia care. The purpose of this exercise is to ascertain information about the organization of haemophilia care and treatment availability at national levels. Furthermore, the survey provides a basis from which the EHC are able to monitor the unmet need and stability of care/treatment access in the individual member countries. Surveys are distributed to EHC member organizations in English and Russian. Patient organizations are encouraged to share the survey with local clinicians to ensure accuracy of responses. The data collected are in part consistent to provide a longitudinal overview for treatment access, but topical items are included such as ageing. Subsequently, completed surveys are transposed into a database for analysis and reporting. Thirty-seven responses were received from the 45 countries approached, representing an 82% response rate from members. Findings suggest increased access to treatment and some improvement in certain areas of care. However, access to treatment has declined or remained largely unchanged in some countries. The survey has been a successful exercise in enabling a greater understanding of the current Haemophilia care landscape across Europe. However, there remain unmet needs in various aspects of patient care, and specific examples include psychosocial care and general preparedness for an ageing haemophilia population. © 2017 John Wiley & Sons Ltd.

Cross-sectional and longitudinal associations of functional and health status with institutional care use: results from the Survey of Health and Living Status of the Elderly in Taiwan.

PubMed

Tsai, Hsin-Jen

2013-07-01

This study evaluated the cross-sectional and longitudinal associations of functional and health status with institutional care, and examined determinants of institutional care use over time. Data of this study were obtained from the Survey of Health and Living Status of the Elderly in Taiwan (SHLSET), which was launched in 1989 and involved a nationally representative sample of nearly-old and old Taiwanese. The baseline data in this present study were collected in 1999, and followed in 2003 and 2007. Participants with institutional care use had a higher activities of daily living (ADL) score, more self-reported diseases and poorer self-reported health status than participants without institutional care use (all P<0.05). Cross-sectional analysis showed that a higher ADL score, having heart diseases and having a stroke were positively associated with institutional care use (P<0.05); whereas the number of self-reported diseases and poor self-reported health status were not associated with institutional care use. Longitudinal analysis showed that increased ADL scores and the number of self-reported diseases over 4- and 8 years were associated with an increased likelihood of subsequent institutional care use (all P<0.05). Worsening health status over 4 years was associated with an increased likelihood of subsequent institutional care use, but this association did not exist over 8 years. Only ADL and ADL deterioration over time are cross-sectionally and longitudinally associated with increased institutional care use. Declining functional status is a major determinant of institutional care use for Taiwanese aged over 53 years. © 2012 Japan Geriatrics Society.

A comparison of prevalence estimates for selected health indicators and chronic diseases or conditions from the Behavioral Risk Factor Surveillance System, the National Health Interview Survey, and the National Health and Nutrition Examination Survey, 2007-2008.

PubMed

Li, Chaoyang; Balluz, Lina S; Ford, Earl S; Okoro, Catherine A; Zhao, Guixiang; Pierannunzi, Carol

2012-06-01

To compare the prevalence estimates of selected health indicators and chronic diseases or conditions among three national health surveys in the United States. Data from adults aged 18 years or older who participated in the Behavioral Risk Factor Surveillance System (BRFSS) in 2007 and 2008 (n=807,524), the National Health Interview Survey (NHIS) in 2007 and 2008 (n=44,262), and the National Health and Nutrition Examination Survey (NHANES) during 2007 and 2008 (n=5871) were analyzed. The prevalence estimates of current smoking, obesity, hypertension, and no health insurance were similar across the three surveys, with absolute differences ranging from 0.7% to 3.9% (relative differences: 2.3% to 20.2%). The prevalence estimate of poor or fair health from BRFSS was similar to that from NHANES, but higher than that from NHIS. The prevalence estimates of diabetes, coronary heart disease, and stroke were similar across the three surveys, with absolute differences ranging from 0.0% to 0.8% (relative differences: 0.2% to 17.1%). While the BRFSS continues to provide invaluable health information at state and local level, it is reassuring to observe consistency in the prevalence estimates of key health indicators of similar caliber between BRFSS and other national surveys. Published by Elsevier Inc.

Effect of the new contract on GPs' working lives and perceptions of quality of care: a longitudinal survey.

PubMed

Whalley, Diane; Gravelle, Hugh; Sibbald, Bonnie

2008-01-01

An ambitious pay-for-performance system was implemented in UK general practice in 2004 amid doubts that it could improve both the working lives of doctors and quality of care. To evaluate doctors' perceptions of their working lives and quality of care before and after the new contract. Longitudinal questionnaire survey. England, UK. A longitudinal postal survey of English GPs in February 2004 and September 2005. Measures included reported job satisfaction (7-point scale), hours worked, income, and impact of the contract. Responses were available from 2105 doctors in 2004 and 1349 in 2005. Mean overall job satisfaction increased from 4.58 out of 7 in 2004 to 5.17 in 2005. The greatest improvements in satisfaction were with remuneration and hours of work. Mean reported hours worked fell from 44.5 to 40.8. Mean income increased from an estimated 73,400 pounds in 2004 to 92,600 pounds in 2005. Most GPs reported that the new contract had increased their income (88%), but decreased their professional autonomy (71%), and increased their administrative (94%) and clinical (86%) workloads. After the introduction of the contract doctors were more positive than they had anticipated about its impact on quality of care. GPs' job satisfaction increased after the introduction of the new contract, despite perceptions of negative consequences for workload and autonomy. GPs reported working fewer hours with a higher income, and their expectations regarding the impact of the contract on quality of care had been exceeded.

A crisis resolution and home treatment team in Norway: a longitudinal survey study Part 2. Provision of professional services

PubMed Central

2012-01-01

Background Crisis resolution and home treatment (CRHT) is an emerging mode of delivering acute mental health care in the community. There is a paucity of knowledge regarding the workings of CRHT in the literature. This is the second paper in a series of three from the longitudinal survey of patients of a CRHT team in Norway, which was aimed at describing the characteristics of patients served, professional services provided, and clinical outcomes. This report focuses on the provision of professional services by the team. Methods The project was a descriptive, quantitative study based on the patient data from a longitudinal survey of one CRHT team in Norway. The participants of the survey, a total of 363 patients, constituted the complete registration of patients of this team in the period from February 2008 to July 2009. Results The average length of service by the team was about 15 days, and those with depression as the major symptom had the longest mean length of stay on the team. The team was engaged in providing a variety of services including individual treatments involving multiple professionals, group treatment meetings, and coordination activities involving external service sectors. While the type of professionals providing individual treatment was not associated with the severity level of clinical problems, those receiving various group treatment meetings had more serious level of clinical symptoms than those not receiving group treatment meetings. In addition coordination activities involving healthcare professionals and social services in the community were in line with the patients' clinical and social needs. The results of the study show that the team functioned effectively in addressing the general guidelines for the functioning of CRHT teams. PMID:22958549

A National Survey of Microcomputer Use by Academic Psychologists.

ERIC Educational Resources Information Center

Couch, James V.; Stoloff, Michael L.

1989-01-01

Reports the results of a national survey of academic psychologists relative to the use of microcomputers. Finds that there is an increase in the use of microcomputers for instructional purposes and that such use was unrelated to department size. Discusses the brands of computers most often used and the ways software is utilized. (KO)

National Aquatic Resource Surveys: Use of Geospatial data in their design and spatial prediction at non-monitored locations

EPA Science Inventory