[The social marketing models and policy advices for HIV rapid testing initiated by non-govermental organization].

PubMed

Liu, H; Cai, L P; Xue, H; Zhao, Y; Wu, D; Zhang, D P; Yin, W Y; Sun, J P

2016-10-06

Currently, a growing number of community-based organizations are providing rapid HIV testing service in various forms, some people with specific needs also purchase HIV rapid test papers through online sales channels, those imply that the demand of HIV self-test is in increasing year by year.In this paper, aims to understand the current situation of HIV rapid test led by CBOs and the approach, strategies and results of social marketing by means of expert interviews and site visits. Hope to illustrate the current situation, and make recommendations for future work.

Relational Interdependence between Social and Individual Agency in Work and Working Life

ERIC Educational Resources Information Center

Billett, Stephen

2006-01-01

A greater acknowledgment of relational interdependence between individual and social agencies is warranted within conceptions of learning throughout working life. Currently, some accounts of learning tend to overly privilege social agency in the form of situational contributions. This de-emphasises the contributions of the more widely socially…

Tides of Change: New Themes and Questions in Workplace Learning.

ERIC Educational Resources Information Center

Fenwick, Tara

2001-01-01

Current issues in workplace learning scholarship include the following: situated learning and knowledge, culture and context of workplaces, texts and discourses mediating working knowledge, identity and difference, and equity and ethics in working knowledge. (Contains 39 references.) (SK)

[Problems of work world and its impact on health. Current financial crisis].

PubMed

Tomasina, Fernando

2012-06-01

Health and work are complex processes. Besides, they are multiple considering the forms they take. These two processes are linked to each other and they are influenced by each other. According to this, it is possible to establish that work world is extremely complex and heterogeneous. In this world, "old" or traditional risks coexist with "modern risks", derived from the new models of work organization and the incorporation of new technologies. Unemployment, work relationships precariousness and work risks outsourcing are results of neoliberal strategies. Some negative results of health-sickness process derived from transformation in work world and current global economic crisis have been noticed in current work conditions. Finally, the need for reconstructing policies focusing on this situation derived from work world is suggested.

Access to Intersectionality, Content to Competence: Deconstructing Social Work Education Diversity Standards

ERIC Educational Resources Information Center

Jani, Jayshree S.; Pierce, Dean; Ortiz, Larry; Sowbel, Lynda

2011-01-01

This article provides an assessment of the current situation in social work education regarding the teaching of content on diversity, with a focus on implications for social work theory, practice, and education. The article provides a critical analysis of the historical development of approaches to teaching diversity content in social work…

Exacerbated Vulnerability in Existential Changes: The Essence of Dealing with Reduced Working Capacity

ERIC Educational Resources Information Center

Steingrímsdóttir, Sigrún Hulda; Halldórsdóttir, Sigríður

2016-01-01

The purpose of this phenomenological study was to explore people's experience of reduced working capacity and their encounters with professionals in that life situation. We collected data through in-depth interviews with eight individuals. The main finding of the current research is how illness and accident impairing work capacity "exacerbate…

Realizing situation awareness within a cyber environment

NASA Astrophysics Data System (ADS)

Tadda, George; Salerno, John J.; Boulware, Douglas; Hinman, Michael; Gorton, Samuel

2006-04-01

Situation Awareness (SA) problems all require an understanding of current activities, an ability to anticipate what may happen next, and techniques to analyze the threat or impact of current activities and predictions. These processes of SA are common regardless of the domain and can be applied to the detection of cyber attacks. This paper will describe the application of a SA framework to implementing Cyber SA, describe some metrics for measuring and evaluating systems implementing Cyber SA, and discuss ongoing work in this area. We conclude with some ideas for future activities.

Enriching Mental Health Mobile Assessment and Intervention with Situation Awareness.

PubMed

Soares Teles, Ariel; Rocha, Artur; José da Silva E Silva, Francisco; Correia Lopes, João; O'Sullivan, Donal; Van de Ven, Pepijn; Endler, Markus

2017-01-10

Current mobile devices allow the execution of sophisticated applications with the capacity for identifying the user situation, which can be helpful in treatments of mental disorders. In this paper, we present SituMan , a solution that provides situation awareness to MoodBuster , an ecological momentary assessment and intervention mobile application used to request self-assessments from patients in depression treatments. SituMan has a fuzzy inference engine to identify patient situations using context data gathered from the sensors embedded in mobile devices. Situations are specified jointly by the patient and mental health professional, and they can represent the patient's daily routine (e.g., "studying", "at work", "working out"). MoodBuster requests mental status self-assessments from patients at adequate moments using situation awareness. In addition, SituMan saves and displays patient situations in a summary, delivering them for consultation by mental health professionals. A first experimental evaluation was performed to assess the user satisfaction with the approaches to define and identify situations. This experiment showed that SituMan was well evaluated in both criteria. A second experiment was performed to assess the accuracy of the fuzzy engine to infer situations. Results from the second experiment showed that the fuzzy inference engine has a good accuracy to identify situations.

Unusual causes of pneumothorax

PubMed Central

Ouellette, Daniel R.; Parrish, Scott; Browning, Robert F.; Turner, J. Francis; Zarogoulidis, Konstantinos; Kougioumtzi, Ioanna; Dryllis, Georgios; Kioumis, Ioannis; Pitsiou, Georgia; Machairiotis, Nikolaos; Katsikogiannis, Nikolaos; Tsiouda, Theodora; Madesis, Athanasios; Karaiskos, Theodoros

2014-01-01

Pneumothorax is divided to primary and secondary. It is a situation that requires immediate treatment, otherwise it could have severe health consequences. Pneumothorax can be treated either by thoracic surgeons, or pulmonary physicians. In our current work, we will focus on unusual cases of pneumothorax. We will provide the etiology and treatment for each case, also a discussion will be made for each situation. PMID:25337394

Recasting the Academic Workforce: Why the Attractiveness of the Academic Profession Needs to Be Increased and Eight Possible Strategies for How to Go about This from an Australian Perspective

ERIC Educational Resources Information Center

Coates, Hamish; Goedegebuure, Leo

2012-01-01

This article analyses academic work and the academic workforce in the context of current dynamics and likely futures. It discusses the significance of academic work, reviews workforce characteristics, and analyses tensions and pressures. Prevailing conceptualisations, it is argued, do not reflect the current situation in which the profession finds…

[Health situation assessment by primary care workers based on geographic information systems].

PubMed

Ritter, Fernando; Rosa, Roger dos Santos; Flores, Rui

2013-12-01

Primary healthcare has made little use of information systems to assess the population's health situation due to the difficulty in understanding the reports. Generic definitions of actions are common, based on empirical observations. The current study aimed to evaluate whether the introduction of georeferenced indicators can serve to better identify individuals' health situation, which would help planning actions by health teams. Healthcare workers from eight teams answered a questionnaire at three different moments: the first, before reading the information system's reports; the second after reading; and the third after using georeferencing. The results showed a significant difference in the classification of the health situation using georeferencing when compared to the previous moments (p < 0.05). Georeferencing facilitated analysis of the health situation, fostering better monitoring of work processes. Finally, use of the data points to rationalization of actions and possible upgrading of healthcare. The study suggests the use of georeferencing in the work agenda to become an effective tool for orienting actions.

Situational Awareness Issues in the Implementation of Datalink: Shared Situational Awareness in the Joint Flight Deck-ATC Aviation System

NASA Technical Reports Server (NTRS)

Hansman, Robert John, Jr.

1999-01-01

MIT has investigated Situational Awareness issues relating to the implementation of Datalink in the Air Traffic Control environment for a number of years under this grant activity. This work has investigated: 1) The Effect of "Party Line" Information. 2) The Effect of Datalink-Enabled Automated Flight Management Systems (FMS) on Flight Crew Situational Awareness. 3) The Effect of Cockpit Display of Traffic Information (CDTI) on Situational Awareness During Close Parallel Approaches. 4) Analysis of Flight Path Management Functions in Current and Future ATM Environments. 5) Human Performance Models in Advanced ATC Automation: Flight Crew and Air Traffic Controllers. 6) CDTI of Datalink-Based Intent Information in Advanced ATC Environments. 7) Shared Situational Awareness between the Flight Deck and ATC in Datalink-Enabled Environments. 8) Analysis of Pilot and Controller Shared SA Requirements & Issues. 9) Development of Robust Scenario Generation and Distributed Simulation Techniques for Flight Deck ATC Simulation. 10) Methods of Testing Situation Awareness Using Testable Response Techniques. The work is detailed in specific technical reports that are listed in the following bibliography, and are attached as an appendix to the master final technical report.

Adolescence in the 1990s. Risk and Opportunity.

ERIC Educational Resources Information Center

Takanishi, Ruby, Ed.

This collection, which grew out of the work of the Carnegie Council on Adolescent Development, presents chapters by some thoughtful and influential people who are currently studying and working with adolescents. Their perspectives provide valuable insight into the situation of the adolescent in today's climate. Chapters include: (1) "Changing…

Understanding Learning Cultures

ERIC Educational Resources Information Center

Hodkinson, Phil; Biesta, Gert; James, David

2007-01-01

This paper sets out an explanation about the nature of learning cultures and how they work. In so doing, it directly addresses some key weaknesses in current situated learning theoretical writing, by working to overcome unhelpful dualisms, such as the individual and the social, and structure and agency. It does this through extensive use of some…

The Welfare to Work Transition in the United States: Implications for Work-Related Learning

NASA Astrophysics Data System (ADS)

Fisher, James C.; Martin, Larry G.

2000-11-01

This paper summarizes the legislation upon which the current welfare-to-work transition in the United States is based and describes characteristics of the former welfare population from which various tiers of employment options have emerged: unsubsidized-employed workers, subsidized-employed workers, subsidized-unemployed recipients, and unsubsidized-unemployed individuals. It also discusses current program emphases, and presents a format for directions for future program development which includes academic programs, situated cognition programs, integrated literacy/occupational skills programs, and integrated literacy/soft skills training.

No Way Out: Working Poor Women in the United States.

ERIC Educational Resources Information Center

National Commission on Working Women, Washington, DC.

This report examines the situation of the one-half of the nation's nine million working poor who are female. It begins by looking at just who the working poor are. Two areas of study are education levels and types of jobs. The discussion then shifts to minimum wage earners and their characteristics, the current status of the minimum wage, and the…

Identifying Patterns of Situational Antecedents to Heavy Drinking among College Students

PubMed Central

Lau-Barraco, Cathy; Linden-Carmichael, Ashley N.; Braitman, Abby L.; Stamates, Amy L.

2016-01-01

Background Emerging adults have the highest prevalence of heavy drinking as compared to all other age groups. Given the negative consequences associated with such drinking, additional research efforts focused on at-risk consumption are warranted. The current study sought to identify patterns of situational antecedents to drinking and to examine their associations with drinking motivations, alcohol involvement, and mental health functioning in a sample of heavy drinking college students. Method Participants were 549 (65.8% women) college student drinkers. Results Latent profile analysis identified three classes based on likelihood of heavy drinking across eight situational precipitants. The “High Situational Endorsement” group reported the greatest likelihood of heavy drinking in most situations assessed. This class experienced the greatest level of alcohol-related harms as compared to the “Low Situational Endorsement” and “Moderate Situational Endorsement” groups. The Low Situational Endorsement class was characterized by the lowest likelihood of heavy drinking across all situational antecedents and they experienced the fewest alcohol-related harms, relative to the other classes. Class membership was related to drinking motivations with the “High Situational Endorsement” class endorsing the highest coping- and conformity-motivated drinking. The “High Situational Endorsement” class also reported experiencing more mental health symptoms than other groups. Conclusions The current study contributed to the larger drinking literature by identifying profiles that may signify a particularly risky drinking style. Findings may help guide intervention work with college heavy drinkers. PMID:28163666

Improving working equine welfare in 'hard-win' situations, where gains are difficult, expensive or marginal.

PubMed

Pritchard, Joy; Upjohn, Melissa; Hirson, Tamsin

2018-01-01

Brooke is a non-government organisation with working equine welfare programmes across Africa, Asia and Latin America. In 2014, staff from ten country programmes were asked to identify 'no-win' situations (subsequently reframed as 'hard-wins')-where improving equine welfare is proving difficult, expensive and/or marginal-in order to inform strategic decisions on how to approach, manage and mitigate for such situations. The Delphi-type consultation process had three phases. Round 1 posed five questions in the form of a workshop, survey and semi-structured interviews. Round 2 re-presented key themes and sense-checked initial conclusions. Round 3 reviewed the nature and prevalence of hard-win situations at an international meeting of all participants. Reasons given for hard-win situations included: no economic or social benefit from caring for working animals; poor resource availability; lack of empathy for working equids or their owners among wider stakeholders; deep-seated social issues, such as addiction or illegal working; areas with a high animal turnover or migratory human population; lack of community cooperation or cohesion; unsafe areas where welfare interventions cannot be adequately supported. Participants estimated the prevalence of hard-win situations as 40-70% of their work. They suggested some current ways of working that may be contributing to the problem, and opportunities to tackle hard-wins more effectively. Respondents agreed that if equine welfare improvements are to span generations of animals, interventions cannot rely on relatively simple, technical knowledge-transfer strategies and quick-wins alone. Programmes need to be more flexible and iterative and less risk-averse in their approaches to embedding good equine welfare practices in all relevant actors. Consultation recommendations informed development of Brooke's new global strategy, a revised organisational structure and redefinition of roles and responsibilities to streamline ways to approach hard-wins in the complex environments and socio-economic contexts in which working equids are found.

Improving working equine welfare in ‘hard-win’ situations, where gains are difficult, expensive or marginal

PubMed Central

Pritchard, Joy; Hirson, Tamsin

2018-01-01

Purpose Brooke is a non-government organisation with working equine welfare programmes across Africa, Asia and Latin America. In 2014, staff from ten country programmes were asked to identify ‘no-win’ situations (subsequently reframed as ‘hard-wins’)—where improving equine welfare is proving difficult, expensive and/or marginal—in order to inform strategic decisions on how to approach, manage and mitigate for such situations. Methods The Delphi-type consultation process had three phases. Round 1 posed five questions in the form of a workshop, survey and semi-structured interviews. Round 2 re-presented key themes and sense-checked initial conclusions. Round 3 reviewed the nature and prevalence of hard-win situations at an international meeting of all participants. Results Reasons given for hard-win situations included: no economic or social benefit from caring for working animals; poor resource availability; lack of empathy for working equids or their owners among wider stakeholders; deep-seated social issues, such as addiction or illegal working; areas with a high animal turnover or migratory human population; lack of community cooperation or cohesion; unsafe areas where welfare interventions cannot be adequately supported. Participants estimated the prevalence of hard-win situations as 40–70% of their work. They suggested some current ways of working that may be contributing to the problem, and opportunities to tackle hard-wins more effectively. Conclusion and animal welfare implications Respondents agreed that if equine welfare improvements are to span generations of animals, interventions cannot rely on relatively simple, technical knowledge-transfer strategies and quick-wins alone. Programmes need to be more flexible and iterative and less risk-averse in their approaches to embedding good equine welfare practices in all relevant actors. Consultation recommendations informed development of Brooke’s new global strategy, a revised organisational structure and redefinition of roles and responsibilities to streamline ways to approach hard-wins in the complex environments and socio-economic contexts in which working equids are found. PMID:29408887

Using the living laboratory framework as a basis for understanding next-generation analyst work

NASA Astrophysics Data System (ADS)

McNeese, Michael D.; Mancuso, Vincent; McNeese, Nathan; Endsley, Tristan; Forster, Pete

2013-05-01

The preparation of next generation analyst work requires alternative levels of understanding and new methodological departures from the way current work transpires. Current work practices typically do not provide a comprehensive approach that emphasizes the role of and interplay between (a) cognition, (b) emergent activities in a shared situated context, and (c) collaborative teamwork. In turn, effective and efficient problem solving fails to take place, and practice is often composed of piecemeal, techno-centric tools that isolate analysts by providing rigid, limited levels of understanding of situation awareness. This coupled with the fact that many analyst activities are classified produces a challenging situation for researching such phenomena and designing and evaluating systems to support analyst cognition and teamwork. Through our work with cyber, image, and intelligence analysts we have realized that there is more required of researchers to study human-centered designs to provide for analyst's needs in a timely fashion. This paper identifies and describes how The Living Laboratory Framework can be utilized as a means to develop a comprehensive, human-centric, and problem-focused approach to next generation analyst work, design, and training. We explain how the framework is utilized for specific cases in various applied settings (e.g., crisis management analysis, image analysis, and cyber analysis) to demonstrate its value and power in addressing an area of utmost importance to our national security. Attributes of analyst work settings are delineated to suggest potential design affordances that could help improve cognitive activities and awareness. Finally, the paper puts forth a research agenda for the use of the framework for future work that will move the analyst profession in a viable manner to address the concerns identified.

Analysis of the strain on employees in the retail sector considering work-life balance.

PubMed

Zülch, Gert; Stock, Patricia; Schmidt, Daniel

2012-01-01

Many companies currently strive to support their employees' work-life balance through appropriate measures in order to improve employees' loyalty towards the company and to recruit new employees. In this context, flexibility in the area of working times is a measure that can influence employees' private lives immensely. This is why the individualisation of working time arrangements has been accorded high importance in current discussions on work-life balance. In this area, best practice examples can be found showing how working-time arrangements can improve the situation of the employees. It should be noted, however, that there is not one single perfect working-time model. A working-time model must always be adapted specifically to the actual situation of the company and the employees. Therefore, a targeted analysis of the challenges facing the company and the demands on the employees is essential for the creation of an appropriate working time policy. In particular, the employees' working-time preferences must be appropriately taken into account. Owing, however, to a combination of organisational complications and legal data protection restrictions, it is for the most part impossible to meet these working-time preferences in their entirety. This paper, which is based on an employee survey, illustrates the strain on employees in the retail sector and identifies different types of working-time preferences.

Objective evaluation of situation awareness for dynamic decision makers in teleoperations

NASA Technical Reports Server (NTRS)

Endsley, Mica R.

1991-01-01

Situation awareness, a current mental mode of the environment, is critical to the ability of operators to perform complex and dynamic tasks. This should be particularly true for teleoperators, who are separated from the situation they need to be aware of. The design of the man-machine interface must be guided by the goal of maintaining and enhancing situation awareness. The objective of this work has been to build a foundation upon which research in the area can proceed. A model of dynamic human decision making which is inclusive of situation awareness will be presented, along with a definition of situation awareness. A method for measuring situation awareness will also be presented as a tool for evaluating design concepts. The Situation Awareness Global Assessment Technique (SAGAT) is an objective measure of situation awareness originally developed for the fighter cockpit environment. The results of SAGAT validation efforts will be presented. Implications of this research for teleoperators and other operators of dynamic systems will be discussed.

JPRS Report, Near East & South Asia

DTIC Science & Technology

1990-06-08

Solution ," enumerates prospects of work and the recon- stitution of the national security force as mitigating factors in the current situation. Much hope...massacres of Sumgait and Baku, block a solution , and the security of Armenia is in jeopardy. The report’s discussion of a resolution of this impasse...years has not opened any doors for a solution and has deepened the tense situation. b) Is it possible to establish a dialog between Armenia and

Personality-situation transactions from adolescence to old age.

PubMed

Wrzus, Cornelia; Wagner, Gert G; Riediger, Michaela

2016-05-01

People presumably choose and create their daily environments according to their personality. Prior research shows that, for example, more extraverted people engage more often in social situations, and more conscientious people engage more often in work-related activities compared with less extraverted or less conscientious people, respectively. The current study examined such personality-situation transactions in people's daily life. Based on the assumption that older people know themselves and their personality better than younger people, we investigated whether momentary and proximate personality-situation associations (i.e., changing from 1 type of situation into another) increase with older age. Three-hundred and 78 people aged 14 to 82 years described their Big Five traits and took part in a 3-week experience-sampling phase. Using mobile-phone based assessments in daily life, participants reported on average 55 times on their momentary situation. Multilevel modeling results showed that personality-situation associations varied with the age of participants. Some of the "established" personality-situation associations, such as for extraversion and time spent with friends or conscientiousness and time spent with work activities, were only observed in adolescence and young adulthood. In contrast, other personality-situation associations appeared only in late adulthood, such as for openness and time spent with friends. Yet most personality-situation associations did not vary significantly with people's age. In addition, personality traits predicted maintaining or entering personality-congruent situations. The latter results point to the active role of personality in shaping one's environment. The findings imply that some personality-situation transactions may be largely similarly across the life span. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Discovering Open Source Discovery: Using VuFind to Create MnPALS Plus

ERIC Educational Resources Information Center

Digby, Todd; Elfstrand, Stephen

2011-01-01

The goal of having a robust discovery system is a priority of the libraries the authors serve (both work at the Minnesota State Colleges and Universities). Given the current fiscal situation facing public higher education in their state, the current commercial systems were not affordable for most of their libraries. They decided to implement and…

E-WIN Project 2016: Evaluating the Current Gender Situation in Neurosurgery Across Europe-An Interactive, Multiple-Level Survey.

PubMed

Steklacova, Anna; Bradac, Ondrej; de Lacy, Patricia; Benes, Vladimir

2017-08-01

The proportion of women among neurosurgeons appears to be growing worldwide with time. Official data concerning the current situation across Europe have not yet been published. Thus, there are still concerns about gender inequality. The European Women in Neurosurgery Project 2016 was designed to recognize the current situation across Europe. The office holders of the national neurosurgical societies of 39 countries forming the European Association of Neurosurgical Societies were contacted to provide data stating the proportion of women in neurosurgery. Obtained data were supplied with the results of an online survey. The response rate of national office holders was 90%. The number of reported neurosurgeons was 12,985, and overall proportion of women represented was 12%. Two hundred thirty-seven responses to online questionnaire were taken into account. The overall proportion of female respondents was 30%. There was no intergender variability in responses regarding amount of working time per week, exposure to surgeries, or administrative work. Male respondents reported dedicating significantly more time to scientific work and feeling more confident dictating own career direction. Female respondents reported being less often married, having fewer children, a stronger perception of gender significance level, and a higher appreciation of personal qualities. Neurosurgery is a challenging field of medicine. The results of our survey did not imply an overall feeling of gender inequality among European respondents, although women believe that the gender issue to be more important than men do and that they have to sacrifice more of their personal lives. Copyright © 2017 Elsevier Inc. All rights reserved.

Evaluation of a Computational Model of Situational Awareness

NASA Technical Reports Server (NTRS)

Burdick, Mark D.; Shively, R. Jay; Rutkewski, Michael (Technical Monitor)

2000-01-01

Although the use of the psychological construct of situational awareness (SA) assists researchers in creating a flight environment that is safer and more predictable, its true potential remains untapped until a valid means of predicting SA a priori becomes available. Previous work proposed a computational model of SA (CSA) that sought to Fill that void. The current line of research is aimed at validating that model. The results show that the model accurately predicted SA in a piloted simulation.

Stress, health and satisfaction of Australian and German doctors--a comparative study.

PubMed

Mache, Stefanie; Vitzthum, Karin; Klapp, Burghard F; Groneberg, David A

2012-01-01

Currently no study exists focusing on international differences in perception of stress, working conditions and satisfaction of hospital staff. Therefore the present study aimed to examine and compare the work and privacy situation of Australian and German physicians. The present study was designed as a cross-sectional comparison using questionnaire data. The population consisted of representative samples of 310 German and 256 Australian hospital doctors who received mailed questionnaires. The questionnaires contained items on demography, perception of stress, working conditions, job satisfaction and Life satisfaction. According to the comparison, German physicians perceived higher values of work stress. They work significantly longer hours than Australian doctors. In general, work intensity and demands are highly rated in both countries. In terms of job and life satisfaction, Australian doctors responded more positively than German doctors. This is the first comparative study illustrating a subjective evaluation of physicians' perception of stress, their work and privacy situation in two different countries. Based on these results health policy decisions can be developed.

Testing a social-cognitive model of moral behavior: the interactive influence of situations and moral identity centrality.

PubMed

Aquino, Karl; Freeman, Dan; Reed, Americus; Felps, Will; Lim, Vivien K G

2009-07-01

This article proposes and tests a social-cognitive framework for examining the joint influence of situational factors and the centrality of moral identity on moral intentions and behaviors. The authors hypothesized that if a situational factor increases the current accessibility of moral identity within the working self-concept, then it strengthens the motivation to act morally. In contrast, if a situational factor decreases the current accessibility of moral identity, then it weakens the motivation to act morally. The authors also expected the influence of situational factors to vary depending on the extent to which moral identity was central to a person's overall self-conception. Hypotheses derived from the framework were tested in 4 studies. The studies used recalling and reading a list of the Ten Commandments (Study 1), writing a story using morally laden terms (Study 4), and the presence of performance-based financial incentives (Studies 2 and 3) as situational factors. Participants' willingness to initiate a cause-related marketing program (Study 1), lie to a job candidate during a salary negotiation (Studies 2 and 3), and contribute to a public good (Study 4) were examined. Results provide strong support for the proposed framework. (PsycINFO Database Record (c) 2009 APA, all rights reserved).

Selection, Placement and Instatement of School Managers in Turkey: Evaluation of the Current Situation

ERIC Educational Resources Information Center

Memisoglu, Salih Pasa

2015-01-01

The aim of this study is to evaluate the new regulations and current practices in terms of how they apply--to the selection, training and instatement of school administrators in Turkey. The successful implementation of Turkish National Development Plans is closely related to the knowledge and skills of managers working at various levels in every…

Social exclusion in academia through biases in methodological quality evaluation: On the situation of women in science and philosophy.

PubMed

Leuschner, Anna

2015-12-01

Empirical studies show that academia is socially exclusive. I argue that this social exclusion works, at least partly, through the systematic methodological disqualification of contributions from members of underrepresented social groups. As methodological quality criteria are underdetermined their interpretation and weighting can be biased with relation to gender, race, social background, etc. Such biased quality evaluation can take place on a local or global level. The current situation of women in academic philosophy illuminates this. I conclude that only mechanical solutions can effectively change the situation. Copyright © 2015 Elsevier Ltd. All rights reserved.

Social Workers in Combat: Application of Advanced Practice Competencies in Military Social Work and Implications for Social Work Education

ERIC Educational Resources Information Center

Brand, Michael W.; Weiss, Eugenia L.

2015-01-01

This article illustrates the types of situations that U.S. uniformed social workers have experienced in combat deployments to Iraq and Afghanistan with the purpose of preparing current and future social workers to effectively serve military and veteran clients in either military or civilian settings. Vignettes demonstrate the application of the…

Anarchist Epistemologies and the Separation of Science and State: The Critique and Relevance of Paul Feyerabend to Educational Foundations

ERIC Educational Resources Information Center

Wolfmeyer, Mark

2017-01-01

This article synthesizes Paul Feyerabend's controversial contributions to 20th-century philosophy of science through the synthesis of his works and the secondary literature, with specific foci on current trends in educational foundations and the potentials and pitfalls for applying Feyerabendian logics to our work. First, I situate his strains of…

Development of a model of situational leadership in residential care for older people.

PubMed

Lynch, Brighide M; McCormack, Brendan; McCance, Tanya

2011-11-01

The aim of the present study was to present the process used to develop a composite model of situational leadership enacted within a person-centred nursing framework in residential care. Transforming the culture of the residential unit from a restrictive institution to a vibrant community of older adults requires transformational leadership. Situational leadership is one form of transformational leadership, which claims that there is not one leadership style that works in all situations. A model of situational leadership in residential care was developed through a series of systematic steps that identified direct linkages between situational leadership and the main constructs of the Person-Centred Nursing Framework. The process included reviewing the evidence, undertaking a comparative analysis, identifying key concepts, connecting the concepts and developing a model. A conceptual model is presented which integrates person-centredness with leadership thinking in order to effectively impact on the follower's performance in managing the care environment and delivering person-centred care. Currently the model is being utilized in an action research study to evaluate the role of leaders in the practice setting of long-term care. While some of the connecting concepts have been identified in the present study, more work needs to be done to unravel these connections in further study of leaders in practice. © 2011 Blackwell Publishing Ltd.

Situational Transitions and Military Nurses: A Concept Analysis Using the Evolutionary Method.

PubMed

Chargualaf, Katie A

2016-04-01

Situational transitions in nursing remain a significant issue for both new graduates and experienced nurses. Although frequently discussed in current nursing literature, nursing research has exclusively focused on the transition experience of civilian (nonmilitary) nurses. With differing role and practice expectations, altered practice environments, and the risk of deployment, the outcome of negative transition experiences for military nurses is significant. The purpose of this analysis is to clarify the concept of transition, in a situational context, as it relates to military nurses by investigating the attributes, antecedents, and consequences. Rodgers' evolutionary method served as the framework to this study. The sample included 41 studies, published in English, between 2000 and 2013. Data were retrieved from the Cumulative Index to Nursing and Allied Health Literature (CINAHL), Medline, ProQuest, Ovid, and PsycINFO databases. Antecedents of situational transitions include any change in work roles or work environments. Attributes of situational transitions include journey, disequilibrium, finding balance, conditional, and pervasive. Consequences of transition range from successful to unsuccessful. Additional research that investigates the specific needs and challenges unique to nurses practicing in a military environment is needed. © 2015 Wiley Periodicals, Inc.

Intuitive Physics: Current Research and Controversies.

PubMed

Kubricht, James R; Holyoak, Keith J; Lu, Hongjing

2017-10-01

Early research in the field of intuitive physics provided extensive evidence that humans succumb to common misconceptions and biases when predicting, judging, and explaining activity in the physical world. Recent work has demonstrated that, across a diverse range of situations, some biases can be explained by the application of normative physical principles to noisy perceptual inputs. However, it remains unclear how knowledge of physical principles is learned, represented, and applied to novel situations. In this review we discuss theoretical advances from heuristic models to knowledge-based, probabilistic simulation models, as well as recent deep-learning models. We also consider how recent work may be reconciled with earlier findings that favored heuristic models. Copyright © 2017 Elsevier Ltd. All rights reserved.

Real-time network security situation visualization and threat assessment based on semi-Markov process

NASA Astrophysics Data System (ADS)

Chen, Junhua

2013-03-01

To cope with a large amount of data in current sensed environments, decision aid tools should provide their understanding of situations in a time-efficient manner, so there is an increasing need for real-time network security situation awareness and threat assessment. In this study, the state transition model of vulnerability in the network based on semi-Markov process is proposed at first. Once events are triggered by an attacker's action or system response, the current states of the vulnerabilities are known. Then we calculate the transition probabilities of the vulnerability from the current state to security failure state. Furthermore in order to improve accuracy of our algorithms, we adjust the probabilities that they exploit the vulnerability according to the attacker's skill level. In the light of the preconditions and post-conditions of vulnerabilities in the network, attack graph is built to visualize security situation in real time. Subsequently, we predict attack path, recognize attack intention and estimate the impact through analysis of attack graph. These help administrators to insight into intrusion steps, determine security state and assess threat. Finally testing in a network shows that this method is reasonable and feasible, and can undertake tremendous analysis task to facilitate administrators' work.

Looking at Yourself

ERIC Educational Resources Information Center

Nash, Katherine

1976-01-01

In this interview, Katherine Nash, former teacher, group dynamics specialist and currently career consultant, has detailed a set of guidelines to help individual teachers or groups of professionals identify those things that can help them either change their direction or revitalize their present work situations. (Author/RK)

Practitioner Research Briefs, 1998-1999 Report Series.

ERIC Educational Resources Information Center

Virginia Adult Educators Research Network, Dayton.

The collection of articles addresses current issues in adult and adult basic education in Virginia communities. Titles include: "Goal-Setting in the New River Valley: Teachers' Perceptions and Strategies" (Sue Barton); "What Happens When ESL Students Experience Authentic Work Situations?" (Pat Bowyer); "Orientation to…

[Paradoxical situation in the organization of work: a threat for workers' mental health].

PubMed

Therriault, Pierre-Yves; Streit, Ursula; Rhéaume, Jacques

2004-01-01

For the past decades, in a world of high competition, firms struggle to regain an advantage over foreign competition. Thus, new management trends, usually based on price reduction, high quality products and speed production are now part of strategic reorganization plans of high impact on work organization particularly in terms of large demands put on workers, and take a heavy toll on workers. Thus the incidence of mental health problems in the work place has risen sharply in recent years and currently counts as one of the leading causes of work absenteeism. A study based on the psychodynamic of work was conducted among machine operators working in a high-technology company in the aviation sector. Important management and technological transformations were recently introduced in the factory. The content analysis of the study shows that the work organization places the operator in a double bind situation. They are caught between an injunction where the capacity of making a high quality product is directly opposed to that demanding speed production. Moreover, severe and arbitrary sanctions are applied when the operators do not comply with either injunction. The operators are put in a deadlock situation that creates fear and anxiety. They are obliged to turn to defensive psychological strategies such as individualism and cheating. Those defensive strategies have negative impacts on social relationships.

Play, Work and Education: Situating a Froebelian Debate (Juego, trabajo y educación: situando un debate froebeliano)

ERIC Educational Resources Information Center

Brehony, Kevin J.

2013-01-01

Currently, the place of play in schooling and education is controversial. Even in pre-school, where play is most likely to be found, its status is often precarious. This article notes that in many ancient religious traditions, play is sometimes viewed as sinful, whereas work, its antithesis, is seen as virtuous. The German educationist, Friedrich…

Nurse manager cognitive decision-making amidst stress and work complexity.

PubMed

Shirey, Maria R; Ebright, Patricia R; McDaniel, Anna M

2013-01-01

  The present study provides insight into nurse manager cognitive decision-making amidst stress and work complexity.   Little is known about nurse manager decision-making amidst stress and work complexity. Because nurse manager decisions have the potential to impact patient care quality and safety, understanding their decision-making processes is useful for designing supportive interventions.   This qualitative descriptive study interviewed 21 nurse managers from three hospitals to answer the research question: What decision-making processes do nurse managers utilize to address stressful situations in their nurse manager role? Face-to-face interviews incorporating components of the Critical Decision Method illuminated expert-novice practice differences. Content analysis identified one major theme and three sub-themes.   The present study produced a cognitive model that guides nurse manager decision-making related to stressful situations. Experience in the role, organizational context and situation factors influenced nurse manager cognitive decision-making processes.   Study findings suggest that chronic exposure to stress and work complexity negatively affects nurse manager health and their decision-making processes potentially threatening individual, patient and organizational outcomes.   Cognitive decision-making varies based on nurse manager experience and these differences have coaching and mentoring implications. This present study contributes a current understanding of nurse manager decision-making amidst stress and work complexity. © 2012 Blackwell Publishing Ltd.

"Why should I have come here?"--A qualitative investigation of migration reasons and experiences of health workers from sub-Saharan Africa in Austria.

PubMed

Jirovsky, Elena; Hoffmann, Kathryn; Maier, Manfred; Kutalek, Ruth

2015-02-26

There are many health professionals from abroad working in the European Union and in Austria. The situation of sub-Saharan health workers in particular has now been studied for the first time. The objective was to explore their reasons for migration to Austria, as well as their personal experiences concerning the living and working situation in Austria. We conducted semi-structured, qualitative interviews with African health workers. They were approached via professional networks and a snowball system. The interviews were transcribed and analysed using atlas.ti. For most of our participants, the decision to migrate was not professional but situation dependent. Austria was not their first choice as a destination country. Several study participants left their countries to improve their overall working situation. The main motivation for migrating to Austria was partnership with an Austrian citizen. Other immigrants were refugees. Most of the immigrants found the accreditation process to work as a health professional to be difficult and hindering. This resulted in some participants not being able to work in their profession, while others were successful in their profession or in related fields. There have been experiences of discrimination, but also positive support. Austria is not an explicit target country for health workers from sub-Saharan Africa. Most of the study participants experienced bad work and study conditions in their home countries, but they are in Austria mostly because of personal connections. The competencies of those who are here are not fully utilised. The major reason is Austria's current resident and work permit regulations concerning African citizens. In addition, the accreditation process and the German language appear to be barriers.

[Popular Health Insurance: key piece of inequity in health in Mexico].

PubMed

Tamez González, Silvia; Eibenschutz, Catalina

2008-12-01

This work is aimed at presenting an analysis of the Mexican health systems current situation resulting from successive reforms which have been carried out since the 1980s. Special interest is placed on the role which the Seguro Popular de Salud (SPS--a 'popular', meaning universal, health insurance plan) has played, being a key piece in commercializing medical attention. The first part of this work thus presents the main antecedents for the changes made during the last two decades of the last century and analyses the current situation since the start of the new millennium. Such analysis is centred on an initial evaluation of the Seguro Popular de Saluds scope and limitations from the perspective of equity in gaining access to medical attention. The analysis concludes that due to a medical perspective not having been present in the structural reforms, then this insurance policy represents a discretional, presidential and focalised programme taking funds away from the large social security institutions, obligating them (in many cases) to make budgetary adaptations to the detriment of providing quality attention. This situation will constitute (in the immediate future) a segmentation of the National Health System which will determine new conditions regarding the populations differential access to medical services, increase inequity in health and contribute towards increasing the great social inequality prevailing in México.

Employment and Adults Who Are Deaf or Hard of Hearing: Current Status and Experiences of Barriers, Accommodations, and Stress in the Workplace

ERIC Educational Resources Information Center

Punch, Renée

2016-01-01

In an integrative review of the literature covering the period 2004-2016, the author presents a current picture of the situation of people who are deaf or hard of hearing (DHH) relative to employment and careers--particularly the barriers, facilitators, and stress levels experienced by working DHH adults. First, an overview is provided of findings…

Germany: Closing In on Distance Learning.

ERIC Educational Resources Information Center

Meissner, Gerd

1999-01-01

Describes problems with the use of technology in German universities and discusses ways to improve the current situation. Topics include a lack of government funding and leadership, distance education possibilities, available hardware and Internet connections, the need for curriculum development, and introducing English as the working language.…

The Bottom Line Is... Children.

ERIC Educational Resources Information Center

Philadelphia Citizens for Children and Youth, PA.

Noting that the last decade has seen population shifts, economic and governmental changes, and different family and work patterns that have influenced the lives of children and their families of southeastern Pennsylvania, this report presents information on the current situation for children and families in the five counties of southeastern…

Student Wellbeing and the Therapeutic Turn in Education

ERIC Educational Resources Information Center

Wright, Katie

2014-01-01

This article considers current concerns with promoting student mental health and wellbeing against the backdrop of critiques of the "therapeutic turn" in education. It begins by situating accounts of "therapeutic education" within broader theorisation of therapeutic culture. In doing so, the importance of this work is…

The Realities of Curriculum Management.

ERIC Educational Resources Information Center

Further Education Unit, London (England).

A Further Education Unit project mapped the current situation in relation to curriculum management in British further education (FE) colleges, especially in the context of incorporation. Most colleges were able to provide useful working definitions of the term "curriculum" that moved beyond the narrow notion of syllabus or teaching…

Personal cooling in hot workings

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

Tuck, M.A.

1999-07-01

The number of mines experiencing climatic difficulties worldwide is increasing. In a large number of cases these climatic difficulties are confined to working areas only or to specific locations within working areas. Thus the problem in these mines can be described as highly localized, due to a large extent not to high rock temperatures but due to machine heat loads and low airflow rates. Under such situations conventional means of controlling the climate can be inapplicable and/or uneconomic. One possible means of achieving the required level of climatic control, to ensure worker health and safety whilst achieving economic gains, ismore » to adopt a system of active man cooling. This is the reverse of normal control techniques where the cooling power of the ventilating air is enhanced in some way. Current methods of active man cooling include ice jackets and various umbilical cord type systems. These have numerous drawbacks, such as limited useful exposure times and limitations to worker mobility. The paper suggests an alternative method of active man cooling than those currently available and reviews the design criteria for such a garment. The range of application of such a garment is discussed, under both normal and emergency situations.« less

Enriching Mental Health Mobile Assessment and Intervention with Situation Awareness †

PubMed Central

Soares Teles, Ariel; Rocha, Artur; José da Silva e Silva, Francisco; Correia Lopes, João; O’Sullivan, Donal; Van de Ven, Pepijn; Endler, Markus

2017-01-01

Current mobile devices allow the execution of sophisticated applications with the capacity for identifying the user situation, which can be helpful in treatments of mental disorders. In this paper, we present SituMan, a solution that provides situation awareness to MoodBuster, an ecological momentary assessment and intervention mobile application used to request self-assessments from patients in depression treatments. SituMan has a fuzzy inference engine to identify patient situations using context data gathered from the sensors embedded in mobile devices. Situations are specified jointly by the patient and mental health professional, and they can represent the patient’s daily routine (e.g., “studying”, “at work”, “working out”). MoodBuster requests mental status self-assessments from patients at adequate moments using situation awareness. In addition, SituMan saves and displays patient situations in a summary, delivering them for consultation by mental health professionals. A first experimental evaluation was performed to assess the user satisfaction with the approaches to define and identify situations. This experiment showed that SituMan was well evaluated in both criteria. A second experiment was performed to assess the accuracy of the fuzzy engine to infer situations. Results from the second experiment showed that the fuzzy inference engine has a good accuracy to identify situations. PMID:28075417

Primary Discussion on Standardized Management of Purchasing Large Equipments for Measurement Technology Institution

NASA Astrophysics Data System (ADS)

Hu, Chang; Hu, Juanli; Zhou, Qi; Yang, Yue

In view of current situation and existing problem on purchasing equipment for measurement technology institution, this paper analyzes key factors that affect the standardization of equipment procurement and it proposes a set of scientific and standardized solutions for equipment procurement based on actual work.

76 FR 57077 - Agency Information Collection Activities: Extension of a Currently Approved Collection; Comments...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-15

... situation of domestic violence, dating violence, sexual assault, or stalking, and for whom emergency shelter... violence and sexual assault victim services providers, domestic violence or sexual assault coalitions..., that have a documented history of effective work concerning domestic violence, dating violence, sexual...

Workshop on Instructional Features and Instructor/Operator Station Design for Training Systems.

ERIC Educational Resources Information Center

Ricard, G. L., Ed.; And Others

These 19 papers review current research and development work related to the operation of the instructor's station of training systems, with emphasis on developing functional station specifications applicable to a variety of simulation-based training situations. Topics include (1) instructional features; (2) instructor/operator station research and…

Four Perspectives on the Status of Child Abuse and Neglect Research.

ERIC Educational Resources Information Center

Friedman, Robert M.; And Others

The current status of child abuse and neglect research is reviewed from the four traditional perspectives of mental health, medicine, law, and social work. In the field of mental health, research methodology; characteristics of victims, perpetrators, families, and the situation; prediction; long-term effects; and theoretical approaches are…

Education and Globalization: Redefining the Role of the Educational Professional

ERIC Educational Resources Information Center

Bottery, Mike

2006-01-01

This paper argues that current globalizing forces are profoundly affecting the policies of nation states, and particularly those in education, and producing a situation where educational professional work is both increasingly controlled and increasingly fragmented. This being the case, it is argued that professionals' understanding of the nature…

Beyond Belief: Zhou Zuoren's Rationalist Writings and the Chinese Enlightenment

ERIC Educational Resources Information Center

Li, Tonglu

2009-01-01

This dissertation is situated in the current scholarly reflection on the problems of Chinese modernity, especially its "initial phase," the Chinese Enlightenment (1910s-1920s). It examines the thought of the highly controversial thinker and writer Zhou Zuoren (1885-1967), whose work had been profoundly influential during the…

An integrative contextual developmental model of male stalking.

PubMed

White, J; Kowalski, R M; Lyndon, A; Valentine, S

2000-01-01

This article evaluates current research and theory on stalking as a form of male violence against women. The integrative contextual developmental model (White & Kowalski, 1998) suggests that stalking, as legally defined, is best understood as a multiply determined form of violence, with variables identifiable at several levels, the sociocultural, interpersonal, dyadic, situational and intrapersonal. The model also serves as a framework for identifying gaps in current research and suggests directions for further work.

Gamification for Measuring Cyber Security Situational Awareness

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

Fink, Glenn A.; Best, Daniel M.; Manz, David O.

Cyber defense competitions arising from U.S. service academy exercises, offer a platform for collecting data that can inform research that ranges from characterizing the ideal cyber warrior to describing behaviors during certain challenging cyber defense situations. This knowledge could lead to better preparation of cyber defenders in both military and civilian settings. This paper describes how one regional competition, the PRCCDC, a participant in the national CCDC program, conducted proof of concept experimentation to collect data during the annual competition for later analysis. The intent is to create an ongoing research agenda that expands on this current work and incorporatesmore » augmented cognition and gamification methods for measuring cybersecurity situational awareness under the stress of cyber attack.« less

Age-related changes in decision making: comparing informed and noninformed situations.

PubMed

Van Duijvenvoorde, Anna C K; Jansen, Brenda R J; Bredman, Joren C; Huizenga, Hilde M

2012-01-01

Advantageous decision making progressively develops into early adulthood, most specifically in complex and motivationally salient decision situations in which direct feedback on gains and losses is provided (Figner & Weber, 2011). However, the factors that underlie this developmental improvement in decision making are still not well understood. The current study therefore investigates 2 potential factors, long-term memory and working memory, by assigning a large developmental sample (7-29 years of age) to a condition with either high or low demands on long-term and working memory. The first condition featured an age-adapted version of the Iowa Gambling Task (IGT; Bechara, Damasio, Damasio, & Anderson, 1994; i.e., a noninformed situation), whereas the second condition provided an external store where explicit information on gains, losses, and probabilities per choice option was presented (i.e., an informed situation). Consistent with previous developmental IGT studies, children up to age 12 did not learn to prefer advantageous options in the noninformed condition. In contrast, all age groups learned to prefer the advantageous options in the informed conditions, although a slight developmental increase in advantageous decision making remained. These results indicate that lowering dependence on long-term and working memory improves children's advantageous decision making. The results additionally suggest that other factors, like inhibitory control processes, may play an additional role in the development of advantageous decision making.

Putting Safety in the Frame: Nurses' Sensemaking at Work.

PubMed

O'Keeffe, Valerie Jean; Thompson, Kirrilly Rebecca; Tuckey, Michelle Rae; Blewett, Verna Lesley

2015-01-01

Current patient safety policy focuses nursing on patient care goals, often overriding nurses' safety. Without understanding how nurses construct work health and safety (WHS), patient and nurse safety cannot be reconciled. Using ethnography, we examine social contexts of safety, studying 72 nurses across five Australian hospitals making decisions during patient encounters. In enacting safe practice, nurses used "frames" built from their contextual experiences to guide their behavior. Frames are produced by nurses, and they structure how nurses make sense of their work. Using thematic analysis, we identify four frames that inform nurses' decisions about WHS: (a) communicating builds knowledge, (b) experiencing situations guides decisions, (c) adapting procedures streamlines work, and (d) team working promotes safe working. Nurses' frames question current policy and practice by challenging how nurses' safety is positioned relative to patient safety. Recognizing these frames can assist the design and implementation of effective WHS management.

Life situation of adults with congenital limb reduction deficiency in Sweden.

PubMed

Sjöberg, Lis; Nilsagård, Ylva; Fredriksson, Carin

2014-01-01

To describe the current life situation of adults with congenital limb reduction deficiencies (CLRD), living in Sweden, regarding their main daily occupation, leisure activities and self-reported general health. A cross-sectional survey was conducted using a study-specific questionnaire, sent by post. Hundred and seventeen persons with different extent, forms and levels of CLRD (mean age 33 years) responded to the questionnaire. Work or study was the main occupation for 86% of the participants and 50% had completed a college or university education. About 7% were unemployed and 3% were on sick leave. The participants were highly involved in social and physical activities during leisure time. The majority reported good or very good general health. This study is the first investigation of the life situation of adults with CLRD described with a perspective from Swedish society. The participants were educated and worked to a great extent, which corresponds well to the Swedish population as a whole. Further research is needed, especially with a focus on the internal perspective of life situation, different aspects of work capacity, occurences of strain injuries and the benefit of assistive devices among adults with CLRD. Implications for Rehabilitation People with CLRD require a health care system with a multi-professional rehabilitation team offering regular contact during their life time. Educational system offering study counselling on all education levels (from primary school to university) is an important type of support for people with any kind of deficiency, in order to find suitable education and profession. Work is of importance for an acceptable life situation. Rehabilitation for people with CLRD should emphasise facilitating their ability to work, through engagement in individual personal capacity and self-efficacy. The majority of people with CLRD are users of prostheses and assistive devices. The benefits of the devices are basic but the rehabilitation should also include aspects of usability and use worthiness for individuals in performing their daily activities.

The Chronic Detrimental Impact of Interruptions in a Simulated Submarine Track Management Task.

PubMed

Loft, Shayne; Sadler, Andreas; Braithwaite, Janelle; Huf, Samuel

2015-12-01

The objective of this article is to examine the extent to which interruptions negatively impact situation awareness and long-term performance in a submarine track management task where pre- and postinterruption display scenes remained essentially identical. Interruptions in command and control task environments can degrade performance well beyond the first postinterruption action typically measured for sequential static tasks, because individuals need to recover their situation awareness for multiple unfolding display events. Participants in the current study returned to an unchanged display scene following interruption and therefore could be more immune to such long-term performance deficits. The task required participants to monitor a display to detect contact heading changes and to make enemy engagement decisions. Situation awareness (Situation Present Assessment Method) and subjective workload (NASA-Task Load Index) were measured. The interruption replaced the display for 20 s with a blank screen, during which participants completed a classification task. Situation awareness after returning from interruption was degraded. Participants were slower to make correct engagement decisions and slower and less accurate in detecting heading changes, despite these task decisions being made at least 40 s following the interruption. Interruptions negatively impacted situation awareness and long-term performance because participants needed to redetermine the location and spatial relationship between the displayed contacts when returning from interruption, either because their situation awareness for the preinterruption scene decayed or because they did not encode the preinterruption scene. Interruption in work contexts such as submarines is unavoidable, and further understanding of how operators are affected is required to improve work design and training. © 2015, Human Factors and Ergonomics Society.

Social Anxiety and Heavy Situational Drinking: Coping and Conformity Motives as Multiple Mediators

PubMed Central

Terlecki, Meredith A.; Buckner, Julia D.

2014-01-01

Individuals with clinically elevated social anxiety are at greater risk for alcohol use disorder, and the relation between social anxiety and drinking problems is at least partially accounted for by drinking more in negative emotional (e.g., feeling sad or angry) and personal/intimate (e.g., before sexual intercourse) situations. Identification of cognitive/motivational factors related to drinking in these high-risk situations could inform the development of treatment and prevention interventions for these high-risk drinkers. The current study examined the mediating effect of drinking motives on the relationship between social anxiety and drinking these high-risk situations amongst undergraduates (N = 232). Clinically elevated social anxiety was associated with greater coping and conformity motives. Both coping and conformity motives mediated the relation between social anxiety and heavier alcohol consumption in negative emotional and personal/intimate contexts. Multiple mediation analyses indicated that these motives work additively to mediate the social anxiety-drinking situations relationship, such that that heavy situational drinking amongst undergraduates with clinically elevated social anxiety can be jointly attributed to desire to cope with negative affect and to avoid social scrutiny. PMID:25233446

A collaborative design method to support integrated care. An ICT development method containing continuous user validation improves the entire care process and the individual work situation

PubMed Central

Scandurra, Isabella; Hägglund, Maria

2009-01-01

Introduction Integrated care involves different professionals, belonging to different care provider organizations and requires immediate and ubiquitous access to patient-oriented information, supporting an integrated view on the care process [1]. Purpose To present a method for development of usable and work process-oriented information and communication technology (ICT) systems for integrated care. Theory and method Based on Human-computer Interaction Science and in particular Participatory Design [2], we present a new collaborative design method in the context of health information systems (HIS) development [3]. This method implies a thorough analysis of the entire interdisciplinary cooperative work and a transformation of the results into technical specifications, via user validated scenarios, prototypes and use cases, ultimately leading to the development of appropriate ICT for the variety of occurring work situations for different user groups, or professions, in integrated care. Results and conclusions Application of the method in homecare of the elderly resulted in an HIS that was well adapted to the intended user groups. Conducted in multi-disciplinary seminars, the method captured and validated user needs and system requirements for different professionals, work situations, and environments not only for current work; it also aimed to improve collaboration in future (ICT supported) work processes. A holistic view of the entire care process was obtained and supported through different views of the HIS for different user groups, resulting in improved work in the entire care process as well as for each collaborating profession [4].

Able or unable to work? Life trajectory after severe occupational injury.

PubMed

Kulmala, Jarna; Luoma, Arto; Koskinen, Lasse

2018-04-24

To study the probabilities and permanence of return to work, inability to work and rehabilitation, and to explore the connection between these life situations and later working after a severe occupational injury. A historical cohort of Finnish workers with a severe occupational injury during 2008 (N = 11,585) were followed up annually on the outcomes of return to work over a 5-year observation period. We examined transition probabilities from one life situation to another with Markov chain analysis, and applied logistic regression with generalized estimating equations to assess the effect of register-based determinants on return to work. Within the five anniversaries, 85% of the injured were working, 9% were unable to work (fully or partly) and 2% received rehabilitation. Age, gross annual income, type of work, injured body part, injury type and the injured's annual condition subsequent to the work injury were significant determinants of return to work. The probability of return to work decreased with time, but, on average, one-fifth of the injured workers succeeded in return to work after being unable to work on the previous anniversary, which indicates that it is worthwhile to conduct efforts for this target group in order to promote return to work. Implications for Rehabilitation The current life situation of the injured should be taken into account when promoting return to work, as it is a strong predictor of later working after a serious occupational injury. Rehabilitation and return to work programs should start in time due to declining return to work rates as the disability continues. Return to work on a part-time basis could be a good option during the early phases of recovery, since a notable proportion of those partly unable to work on the first anniversary returned later to full-time workers. The probability of recovery is relatively high even for those with long-term disabilities, so the promotion of return to work is highly recommended also for this target group.

Thermogravimetric analysis of forest understory grasses

Treesearch

Thomas Elder; John S. Kush; Sharon M. Hermann

2011-01-01

Forest understory grasses are of significance in the initiation, establishment and maintenance of fire, whether used as a management tool or when occurring as wildfire. The fundamental thermal properties of such grasses are critical to their behavior in fire situations and have been investigated in the current work by the application of thermogravimetric analysis (TGA...

Development of Participative Management System in Learning Environment Management for Small Sized Primary Schools

ERIC Educational Resources Information Center

Hernthaisong, Prasertsak; Sirisuthi, Chaiyuth; Wisetrinthong, Kanjana

2017-01-01

The research aimed to: 1) study the factors of a participative management system in learning environment management, 2) study the current situation, desirable outcomes, and further needs for developing a participative management system in learning management, 3) develop a working participative management system, and 4) assess the system's…

College Instructors' Preparedness for Innovative Transformations in Higher Education

ERIC Educational Resources Information Center

Krasinskaia, L. F.

2012-01-01

Survey data show that instructors are aware of the need for changes in Russian higher education, but are rather demoralized by the difficult social and professional situation in which they work. And so, given the current functioning of higher education, a number of demotivating factors have an influence on instructors' satisfaction with their work…

Antecedents and Consequences of the Frequency of Upward and Downward Social Comparisons at Work

ERIC Educational Resources Information Center

Brown, Douglas J.; Ferris, D. Lance; Heller, Daniel; Keeping, Lisa M.

2007-01-01

The current paper examines the dispositional and situational antecedents, as well as the attitudinal and behavioral consequences, of the frequency of upward and downward social comparisons. We predicted social comparison frequency would be influenced by uncertainty-related antecedents, and that social comparisons in organizations would be…

Examining the Moderating Effect of Disability Status on the Relationship between Trauma Symptomatology and Select Career Variables

ERIC Educational Resources Information Center

Strauser, David R.; Lustig, Daniel C.; Uruk, Aye Ciftci

2006-01-01

In the current study, the authors examined whether the influence of trauma symptomatology on select career variables differs based on disability status. A total of 131 college students and 81 individuals with disabilities completed the "Career Thoughts Inventory," "My Vocational Situation," "Developmental Work Personality…

Managing Marginal School Employees: Applying Standards-Based Performance Measures

ERIC Educational Resources Information Center

Fields, Lynette; Reck, Brianne; Egley, Robert

2006-01-01

This book contains a collection of case studies that provide a variety of situations in managing or working with marginal employees in a school system. Managing Marginal School Employees will serve as a primary or companion text for administrator candidates or current administrators that include dilemmas for the student to think about, discuss,…

A Working Model for Reconstruction in the central Asian States

DTIC Science & Technology

2010-04-01

20 Proposal: SCG Model...model, the SSTR Coordination Group ( SCG ) model, connects with current CENTCOM practices and based on an example within Central Asia, seems to harmonize...relative simplicity of this Phase 0 situation, does not result in reduced emphasis on engaging all appropriate elements of USG. Proposal: SCG Model

State Housing Policy and Urban School Segregation. ECS Working Paper LEC-83-13.

ERIC Educational Resources Information Center

Orfield, Gary

Urban school desegregation can be achieved through more sensible housing policies. Review of the current situation shows that some States (New York, Illinois, Michigan, Massachusetts, Maryland, and Minnesota, for example) have been able to integrate their schools by fostering the development of low and moderate income housing in particular urban…

Dental manpower planning in India: current scenario and future projections for the year 2020.

PubMed

Vundavalli, Sudhakar

2014-04-01

Dental manpower issues in India are discussed in this article which consists of both qualitative and quantitative research. The output of qualified dentists has increased substantially over last decade and at present there are over 117,825 dentists working in India. Although India has a dentist to population ratio of 1:10,271, the newly graduating dentists find it difficult to survive in the private sector. At present less than approximately 5% graduated dentists are working in the Government sector. If the present situation continues there will be more than one lakh dentists over supply by the year 2020. Continuation of the current situation will lead to wastage of highly trained dental manpower and create a threat to the professional integrity of the dentists. This research highlights the fact that there is an urgent need for an organised national human resource planning system to control the supply and demand of dental manpower, to ensure a uniform distribution of manpower and to give future directions to policy makers. © 2013 FDI World Dental Federation.

Nutrition and food security policy in the Islamic Republic of Iran: situation analysis and roadmap towards 2021.

PubMed

Damari, Behzad; Abdollahi, Zahra; Hajifaraji, Majid; Rezazadeh, Arezoo

2018-05-03

All government policies and programmes for food and nutrition security should include providing healthy food, as well as providing economic and social availability for all people. This study aimed to analyse the current situation of Iranian food and nutrition security and establish a road map towards 2021. The applied methods were situation analysis and a mixed qualitative-quantitative method. The conceptual method used for developing this national document encompassed three areas: sustainable food supply, food safety and nutrition. The outcomes of the Iranian food and nutrition security system in the past three decades include development of management infrastructure and improvement in food and nutrition security status. However, analysis of current programmes showed that there were some overlapping, intertwining and parallel works in the responsibilities of related organizations in the field of supervision of food safety (from production to supply). The national document produced as the outcome of this paper was communicated by the Iranian Ministry of Health in 2012 and has been running for 2 years. Selected ministries are responsible for implementation of 20 national programmes by the end of the 5th Economic, Social and Cultural Development Programme (2016-2011). The consensus of stakeholders by the end of the 6th Development Programme (2021) is to put all of the provinces in a safe or very safe situation in terms of food and nutrition security. The most important challenge in establishing national documents is to make them operational. This aim was achieved by an intersectoral nutrition and food security working group, which produced a general memorandum of understanding with the main organizations, the media, universities and private sector. Copyright © World Health Organization (WHO) 2018. Some rights reserved. This work is available under the CC BY-NC-SA 3.0 IGO license (https://creativecommons.org/licenses/by-nc-sa/3.0/igo).

A curriculum vitae that gives you a competitive edge.

PubMed

Hinck, S M

1997-07-01

All nurses with advancing careers should maintain a current curriculum vitae (CV) to chronicle professional accomplishments. Whatever the work setting, a CV can showcase skills and achievements. It is used when applying for a new position, but also within one's current situation to inform other professionals of specific interests and abilities. This article reviews nursing literature regarding preparation of a CV and suggests a format for the advanced practice nurse to use when writing a CV.

Public mental hospital work: pros and cons for psychiatrists.

PubMed

Miller, R D

1984-09-01

The extensive literature concerning public mental hospitals has largely been written from the perspective of administrators and systems analysts; most of the reports emphasize the frustrations and problems of working in public mental hospitals and the continued exodus of psychiatrists from these facilities. The author addresses the pros and cons of such a career choice from the viewpoint of one who has been an "Indian" rather than a "chief" for a decade. He suggests that the current financial situation in both private practice and academia makes work in public mental hospitals increasingly attractive.

Putting Safety in the Frame

PubMed Central

O’Keeffe, Valerie Jean; Thompson, Kirrilly Rebecca; Tuckey, Michelle Rae; Blewett, Verna Lesley

2015-01-01

Current patient safety policy focuses nursing on patient care goals, often overriding nurses’ safety. Without understanding how nurses construct work health and safety (WHS), patient and nurse safety cannot be reconciled. Using ethnography, we examine social contexts of safety, studying 72 nurses across five Australian hospitals making decisions during patient encounters. In enacting safe practice, nurses used “frames” built from their contextual experiences to guide their behavior. Frames are produced by nurses, and they structure how nurses make sense of their work. Using thematic analysis, we identify four frames that inform nurses’ decisions about WHS: (a) communicating builds knowledge, (b) experiencing situations guides decisions, (c) adapting procedures streamlines work, and (d) team working promotes safe working. Nurses’ frames question current policy and practice by challenging how nurses’ safety is positioned relative to patient safety. Recognizing these frames can assist the design and implementation of effective WHS management. PMID:28462311

The Israel Press Council: review and suggestions for improvement.

PubMed

Cohen-Almagor, R

2000-07-01

The aim of this essay is to review the work of the Israel Press Council. The essay considers the history of the Press Council, analysing the way it has developed, its work, and how it reached its current status. It is argued that the existing situation is far from satisfactory, and that the media should advance more elaborate mechanisms of self-control, empowering the Press Council with greater authority and equipping it with substantive ability to sanction.

Is precarious employment more damaging to women's health than men's?

PubMed

Menéndez, María; Benach, Joan; Muntaner, Carles; Amable, Marcelo; O'Campo, Patricia

2007-02-01

Current global economic trends in both developed and developing countries, including unregulated labor markets, trade competition and technological change, have greatly expanded a complex labor market situation characterised by many employees working under temporary work status, job insecurity, low social protection and low income level. Although the health of women is disproportionately affected by workplace flexibility, this has been largely ignored. The main purpose of this paper is to draw attention to this relevant but neglected topic.

Current situation of International Organization for Standardization/Technical Committee 249 international standards of traditional Chinese medicine.

PubMed

Liu, Yu-Qi; Wang, Yue-Xi; Shi, Nan-Nan; Han, Xue-Jie; Lu, Ai-Ping

2017-05-01

To review the current situation and progress of traditional Chinese medicine (TCM) international standards, standard projects and proposals in International Organization for Standardization (ISO)/ technical committee (TC) 249. ISO/TC 249 standards and standard projects on the ISO website were searched and new standard proposals information were collected from ISO/TC 249 National Mirror Committee in China. Then all the available data were summarized in 5 closely related items, including proposed time, proposed country, assigned working group (WG), current stage and classifification. In ISO/TC 249, there were 2 international standards, 18 standard projects and 24 new standard proposals proposed in 2014. These 44 standard subjects increased year by year since 2011. Twenty-nine of them were proposed by China, 15 were assigned to WG 4, 36 were in preliminary and preparatory stage and 8 were categorized into 4 fifields, 7 groups and sub-groups based on International Classifification Standards. A rapid and steady development of international standardization in TCM can be observed in ISO/TC 249.

[Issues related to national university medical schools: focusing on the low wages of university hospital physicians].

PubMed

Takamuku, Masatoshi

2015-01-01

University hospitals, bringing together the three divisions of education, research, and clinical medicine, could be said to represent the pinnacle of medicine. However, when compared with physicians working at public and private hospitals, physicians working at university hospitals and medical schools face extremely poor conditions. This is because physicians at national university hospitals are considered to be "educators." Meanwhile, even after the privatization of national hospitals, physicians working for these institutions continue to be perceived as "medical practitioners." A situation may arise in which physicians working at university hospitals-performing top-level medical work while also being involved with university and postgraduate education, as well as research-might leave their posts because they are unable to live on their current salaries, especially in comparison with physicians working at national hospitals, who focus solely on medical care. This situation would be a great loss for Japan. This potential loss can be prevented by amending the classification of physicians at national university hospitals from "educators" to "medical practitioners." In order to accomplish this, the Japan Medical Association, upon increasing its membership and achieving growth, should act as a mediator in negotiations between national university hospitals, medical schools, and the government.

Rethinking Compassion Fatigue Through the Lens of Professional Identity: The Case of Child-Protection Workers.

PubMed

Geoffrion, Steve; Morselli, Carlo; Guay, Stéphane

2016-07-01

Compassion fatigue is currently the dominant model in work-related stress studies that explain the consequences of caring for others on child-protection workers. Based on a deterministic approach, this model excludes the role of cognition a priori and a posteriori in the understanding of the impact of caregiving or providing social support. By integrating the notion of professional identity, this article adds a subjective perspective to the compassion fatigue model allowing for the consideration of positive outcomes and takes into account the influence of stress caused by accountability. Mainly, it is argued that meanings derived from identity and given to situations may protect or accelerate the development of compassion fatigue or compassion satisfaction. To arrive at this proposition, the notions of compassion fatigue and identity theory are first reviewed. These concepts are then articulated around four work-related stressors specific to child-protection work. In light of this exercise, it is argued that professional identity serves as a subjective interpretative framework that guides the understanding of work-related situations. Therefore, compassion fatigue is not only a simple reaction to external stimuli. It is influenced by meanings given to the situation. Furthermore, professional identity modulates the impact of compassion fatigue on psychological well-being. Practice, policy, and research implications in light of these findings are also discussed. © The Author(s) 2015.

Diagnosing and alleviating the impact of performance pressure on mathematical problem solving.

PubMed

DeCaro, Marci S; Rotar, Kristin E; Kendra, Matthew S; Beilock, Sian L

2010-08-01

High-pressure academic testing situations can lead people to perform below their actual ability levels by co-opting working memory (WM) resources needed for the task at hand (Beilock, 2008). In the current work we examine how performance pressure impacts WM and design an intervention to alleviate pressure's negative impact. Specifically, we explore the hypothesis that high-pressure situations trigger distracting thoughts and worries that rely heavily on verbal WM. Individuals performed verbally based and spatially based mathematics problems in a low-pressure or high-pressure testing situation. Results demonstrated that performance on problems that rely heavily on verbal WM resources was less accurate under high-pressure than under low-pressure tests. Performance on spatially based problems that do not rely heavily on verbal WM was not affected by pressure. Moreover, the more people reported worrying during test performance, the worse they performed on the verbally based (but not spatially based) maths problems. Asking some individuals to focus on the problem steps by talking aloud helped to keep pressure-induced worries at bay and eliminated pressure's negative impact on performance.

[Stress management in the workplace in the era of industrial and economic change].

PubMed

Nagata, S

2000-11-01

The globalization of the economy and the recent economic recession in Japan has accelerated down-sizing or restructuring of corporations and has resulted in the induction of a wage system according to achievement instead of the traditional seniority wage system, break-down of the life-long employment system, excess labor and increased unemployment. These rapid changes in the labor situation have increased job stress. It was reported in the survey conducted by the Ministry of Labor in 1997 that 62.8 percent of 16,000 workers had anxiety, worry and stress regarding their working life. The need for effective stress management at work has been increasing in this situation, but in the survey mentioned above only 26.5 percent of 12,000 companies replied that they had incorporated mental health measures. The characteristic features of the approaches for stress management in Japan are summarized as follows: 1) The most popular approaches are education and consultation for individual workers. 2) Systematic preventive approaches such as work control, working environment control, organizational change in the health management system, and systematic and continuous educational programs for managers are inadequate. 3) Systems to evaluation the effectiveness of these interventional approaches are also inadequate. Considering the current situation in which there is increasing job stress and a need for the occupational mental health promotion, we propose a series of mini-reviews regarding stress management at work and mention the composition of this series.

Career Transitions for Adults. Maine Guide. A Developmental Framework for Life Choices.

ERIC Educational Resources Information Center

Maine State Dept. of Educational and Cultural Services, Augusta. Bureau of Adult and Secondary Vocational Education.

This curriculum presents career, academic, and life skill activities to assist education and training organizations in developing and delivering comprehensive career development and life skill programs. It is designed for the out-of-school person who has life and work experiences and who wants to assess a current life or career situation. The…

Working Memory Capacity and Go/No-Go Task Performance: Selective Effects of Updating, Maintenance, and Inhibition

ERIC Educational Resources Information Center

Redick, Thomas S.; Calvo, Alejandra; Gay, Catherine E.; Engle, Randall W.

2011-01-01

The ability to temporarily maintain information in order to successfully perform a task is important in many daily activities. However, the ability to quickly and accurately update existing mental representations in distracting situations is also imperative in many of these same circumstances. In the current studies, individuals varying in working…

New approaches for real time decision support systems

NASA Technical Reports Server (NTRS)

Hair, D. Charles; Pickslay, Kent

1994-01-01

NCCOSC RDT&E Division (NRaD) is conducting research into ways of improving decision support systems (DSS) that are used in tactical Navy decision making situations. The research has focused on the incorporation of findings about naturalistic decision-making processes into the design of the DSS. As part of that research, two computer tools were developed that model the two primary naturalistic decision-making strategies used by Navy experts in tactical settings. Current work is exploring how best to incorporate the information produced by those tools into an existing simulation of current Navy decision support systems. This work has implications for any applications involving the need to make decisions under time constraints, based on incomplete or ambiguous data.

[Job stress in locomotive attendants in a locomotive depot and related influencing factors].

PubMed

Kang, L; Jia, X C; Lu, F; Zhou, W H; Chen, R

2017-10-20

Objective: To investigate the current status of job stress in locomotive attendants in a locomotive depot and related influencing factors. Methods: From 2012 to 2013, cluster sampling was used to select 1500 locomotive attendants in a locomotive depot in Zhengzhou Railway Bureau as respondents.The contents of the investigation included general data and occupational information.A job satisfaction questionnaire was used to investigate the degree of satisfaction, a depression scale was used to investigate the frequency of symptoms, and a daily stress scale was used to investigate the frequency of fatigue and stress. Results: There was a significant difference in depression score between locomotive attendants with different ages, working years, degrees of education, working situations of spouse, total monthly family incomes, numbers of times of attendanceat night, monthly numbers of times of attendance,ormonthly attendance times( P <0.05). There was a significant difference in job satisfaction score between locomotive attendants with different ages,working years, degrees of education, working situations of spouse, total monthly family incomes, numbers of times of attendance at night, monthly attendance times,or ways to work( P <0.05). There was a significant difference in daily stress score between locomotive attendants with different ages, working years, marital status,working situations of spouse, total monthly family incomes, types of work,numbers of times of attendance at night,monthly attendance times,attendance times at night,or ways to work( P <0.05). The multiple stepwise regression analysis showed that the type of locomotive was positively correlated with job satisfaction( β =1.546)and monthly number of times of attendance,working years,attendance time at night,and degree of education were negatively correlated with job satisfaction( β =-0.185,-0.097,-0.020,and -1.106); monthly number of times of attendance andcommute time were positively correlated with depression( β =0.243 and 0.029); attendance time at night,working situation of spouse,commute time,monthly number of times of attendance,degree of education,and working years were positively correlated with daily stress( β =0.006,0.473,0.010,0.043,0.585, and 0.028). Conclusion: Number of times of attendance, attendance time,working years,and spouse are influencing factors for job stress in locomotive attendants. Improvement in work process and care for their personal life help to reduce the level of job stress.

[World War II and current care provision: impact of war-related trauma on present professional care situations].

PubMed

Wilhelm, I; Zank, S

2014-07-01

This study represents the first empirical research into the impact of war-related trauma on present professional care situations in Germany. A total of 105 professional caregivers from North Rhine-Westphalia were questioned in a standardized form about the impact of war-related trauma on the daily work. Of the professional caregivers questioned 82%reported that they were already caring for a person suffering from post-war trauma and 77% stated that war-related trauma had an impact on the daily work. Altogether 63% reported that war-related trauma is highly significant for the daily work. The professional caregivers reported that there was often a lack of knowledge and awareness of the topic among colleagues. The study showed that there is a need for increasing awareness and providing further staff education and training regarding the treatment of people suffering from (war-related) trauma in order to ensure adequate care for those concerned.

Monitoring supports performance in a dual-task paradigm involving a risky decision-making task and a working memory task

PubMed Central

Gathmann, Bettina; Schiebener, Johannes; Wolf, Oliver T.; Brand, Matthias

2015-01-01

Performing two cognitively demanding tasks at the same time is known to decrease performance. The current study investigates the underlying executive functions of a dual-tasking situation involving the simultaneous performance of decision making under explicit risk and a working memory task. It is suggested that making a decision and performing a working memory task at the same time should particularly require monitoring—an executive control process supervising behavior and the state of processing on two tasks. To test the role of a supervisory/monitoring function in such a dual-tasking situation we investigated 122 participants with the Game of Dice Task plus 2-back task (GDT plus 2-back task). This dual task requires participants to make decisions under risk and to perform a 2-back working memory task at the same time. Furthermore, a task measuring a set of several executive functions gathered in the term concept formation (Modified Card Sorting Test, MCST) and the newly developed Balanced Switching Task (BST), measuring monitoring in particular, were used. The results demonstrate that concept formation and monitoring are involved in the simultaneous performance of decision making under risk and a working memory task. In particular, the mediation analysis revealed that BST performance partially mediates the influence of MCST performance on the GDT plus 2-back task. These findings suggest that monitoring is one important subfunction for superior performance in a dual-tasking situation including decision making under risk and a working memory task. PMID:25741308

[Precarious employment in undocumented immigrants in Spain and its relationship with health].

PubMed

Porthé, Victoria; Benavides, Fernando G; Vázquez, M Luisa; Ruiz-Frutos, Carlos; García, Ana M; Ahonen, Emily; Agudelo-Suárez, Andrés A; Benach, Joan

2009-12-01

To describe the characteristics of precarious employment in undocumented immigrants in Spain and its relationship with health. A qualitative study was conducted using analytic induction. Criterion sampling, based on the Immigration, Work and Health project (Inmigración, Trabajo y Salud [ITSAL]) criterion (current definitions of 'legal immigrant' in Spain and in the literature) was used to recruit 44 undocumented immigrant workers from four different countries, living in four Spanish cities. The characteristics of precariousness perceived by undocumented immigrants included high job instability; disempowerment due to lack of legal protection; high vulnerability exacerbated by their legal and immigrant status; perceived insufficient wages and lower wages than coworkers; limited social benefits and difficulty in exercising their rights; and finally, long hours and fast-paced work. Our informants reported they had no serious health problems but did describe physical and mental problems associated with their employment conditions and legal situation. Our results suggest that undocumented immigrants' situation may not fit the model of precarious employment exactly. However, the model's dimensions can be expanded to better represent undocumented immigrants' situation, thus strengthening the general model. Precarious employment in this group can be defined as , as it affects their working and social lives. If these workers continue to be exposed to such precarious conditions, the impact on their health may increase.

Personal and situational factors influencing coaches' perceptions of stress.

PubMed

Knight, Camilla J; Reade, Ian L; Selzler, Anne-Marie; Rodgers, Wendy M

2013-01-01

Coaching has been recognised as a demanding occupation, associated with a range of stressors. The extent to which coaches perceive stress is likely to be influenced by various personal and situational factors. The purpose of this study was to identify coaches' levels of perceived stress and examine the personal and situational factors that may influence coaches' perceptions of stress. In total, 502 coaches working with university, college, Canada Games, and/or nationally identified athletes completed this study. Coaches completed an online survey, which included questions regarding demographics, work/job-related considerations, and aspects relating to their contract. Coaches also completed the Perceived Stress Scale (Cohen, Kamarck, & Mermelstein, 1983). Overall coaches indicated slightly below average levels of perceived stress (M = 15.13 out of 40) compared with norm-values (Cohen & Janicki-Deverts, 2012). Demographic factors, job-related characteristics, and certain aspects of their contract were associated with coaches' perceptions of stress. In particular, unclear expectations, long-working hours (>40), lack of agreed evaluation criteria, higher salaries, and a lack of social support were related to higher perceptions of stress. As such, the findings of the current study indicate that a reduction in perceived stress is likely to be achieved through a multifaceted approach that addresses multiple factors associated with coaching.

Strategic Attention Deployment for Delay of Gratification in Working and Waiting Situations.

ERIC Educational Resources Information Center

Peake, Philip K.; Hebl, Michelle; Mischel, Walter

2002-01-01

Two studies examined whether effects of attention to rewards during a delay of gratification task in waiting situations affects preschoolers' ability to delay gratification in working situations. Findings show that when work provides distraction, attention on rewards reduces delay time whether working or waiting; when work is not engaging,…

[Chronically ill and unemployed? A review on vocational status in multiple sclerosis].

PubMed

Kern, S; Kühn, M; Ziemssen, T

2013-02-01

Multiple sclerosis (MS) is one of the most common neurological disorders in young adults. It is characterised by a chronic progressive course with far reaching implications on the patient's private and professional life. Based on the current literature, employment status is analysed in relation to disease-specific, therapeutic, psychosocial, and socioeconomic factors. A special emphasis is placed on the vocational status of MS patients in Germany. According national and international studies, around 40 % of all MS patients are currently unemployed. Main reasons for early retirement are disease-specific factors such as impaired mobility, disability in the upper extremities, fatigue, and cognitive impairment. According to the German Multiple Sclerosis Registry (GMSR), these symptoms are still insufficiently treated. In patients with minor motoric impairment (EDSS ≤ 3.0), depressive symptoms seem to have a major impact on employment status. Disease progression, older age at diagnosis, and hard physical work are negative predictors in terms of employment situation. The lack of flexible working hours, the inability to have flexible resting times at work, a lack of understanding from colleagues and employers as well as the personal attitude were main non-disease-specific reasons for early retirement. The current knowledge on the vocational status in MS is mainly based on international studies (e. g., Scandinavia, England, USA, Australia, MSIF Survey). For Germany, only the GMSR supports significant information on the employment status of MS patients. According to the GMSR, ataxia, fatigue and cognitive dysfunction are still insufficiently treated - a situation that is at least partly due to insufficient treatment options. Comprehensive studies that focus on a broad range of possible influencing factors on vocational status of German MS patients are currently lacking. © Georg Thieme Verlag KG Stuttgart · New York.

Social anxiety and heavy situational drinking: coping and conformity motives as multiple mediators.

PubMed

Terlecki, Meredith A; Buckner, Julia D

2015-01-01

Individuals with clinically elevated social anxiety are at greater risk for alcohol use disorder, and the relation between social anxiety and drinking problems is at least partially accounted for by drinking more in negative emotional (e.g., feeling sad or angry) and personal/intimate (e.g., before sexual intercourse) situations. Identification of cognitive/motivational factors related to drinking in these high-risk situations could inform the development of treatment and prevention interventions for these high-risk drinkers. The current cross-sectional study examined the mediating effect of drinking motives on the relationship between social anxiety and drinking these high-risk situations among undergraduates (N=232). Clinically elevated social anxiety was associated with greater coping and conformity motives. Both coping and conformity motives mediated the relation between social anxiety and heavier alcohol consumption in negative emotional and personal/intimate contexts. Multiple mediation analyses indicated that these motives work additively to mediate the social anxiety-drinking situations relationship, such that heavy situational drinking among undergraduates with clinically elevated social anxiety can be jointly attributed to desire to cope with negative affect and to avoid social scrutiny. Copyright © 2014 Elsevier Ltd. All rights reserved.

"At this point now": older workers' reflections on their current employment experiences.

PubMed

Noonan, Anne E

2005-01-01

Despite the frequently referenced graying of the U.S. workforce, we know relatively little about the work-related concerns and experiences of older workers--those aged 55+. This qualitative study addresses that gap by examining the current employment situations of a purposive sample of 37 older workers. Thematic content analysis revealed a vast diversity in the concerns and experiences of contemporary older workers, with participants being actively involved in all of the traditional stages of work-life development. Findings suggest a deepened or more nuanced view of the principal meanings of work--in particular, identity and social interaction--and highlight several negative aspects of later-life employment such as pension insecurity, unemployment, age discrimination, not having found one's "niche," and chronic interpersonal difficulties with co-workers. Findings are discussed against the backdrop of a rapidly changing workplace and dramatically shifting work-retirement trajectories in which job stability and predictable retirement are less common.

Work injury rehabilitation and the tendency to return to work of workers with injuries in Mainland China.

PubMed

Ouyang, Ya Tao

2008-01-01

This paper aims to describe the current situation of the work injury rehabilitation system in China with its drawbacks, especially relating to the employment services for workers with injuries and bringing up the topic of the need for more work to attempt to construct a modern work injury occupational rehabilitation system: perfecting the administration mechanism of policy, establishing an occupational rehabilitation pattern with Chinese characteristics, establishing the socialization service network as the core of occupational rehabilitation and establishing a practical professional team and academic communication platform. These creative thoughts may shed light on the development of the work injury rehabilitation system as well as the return to work for workers with injuries in China.

Structure, Intent and Conformance Monitoring in ATC

NASA Technical Reports Server (NTRS)

Reynolds, Tom G.; Histon, Jonathan M.; Davison, Hayley J.; Hansman, R. John

2004-01-01

Infield studies of current Air Traffic Control operations it is found that controllers rely on underlying airspace structure to reduce the complexity of the planning and conformance monitoring tasks. The structure appears to influence the controller's working mental model through abstractions that reduce the apparent cognitive complexity. These structure-based abstractions are useful for the controller's key tasks of planning, implementing, monitoring, and evaluating tactical situations. In addition, the structure-based abstractions appear to be important in the maintenance of Situation Awareness. The process of conformance monitoring is analyzed in more detail and an approach to conformance monitoring which utilizes both the structure-based abstractions and intent is presented.

Studying work practices: a key factor in understanding accidents on the level triggered by a balance disturbance.

PubMed

Derosier, C; Leclercq, S; Rabardel, P; Langa, P

2008-12-01

Accidents on the level (AOL) rank second amongst the most numerous and serious occupational accidents with days lost in France and are a major health and safety problem in every sector of activity. The case study described in this paper was conducted at a metallurgical company with 300 employees. The aims of this work were dual: 1) to extend the general knowledge required for preventing these accidents; 2) to propose prevention measures to this company. Existing data on company occupational accidents were gathered and analysed to identify a work situation that appeared likely to cause AOL. This work situation was analysed in detail. Several risk factors were identified within this work situation, by way of interviews with 12 operators. These risk factors concerned various dimensions of the work situation, particularly its physical dimension (e.g. templates structure) and organisational dimension (e.g. parts availability). Interviews were conducted, focusing on risk factors perceived by operators and involving allo-confrontations based on accounts of four AOL occurring in this situation. Allo-confrontations were interviews confronting operators with a risk occupational situation that was accidental for one of their colleagues, the latter being absent from the interview. Results highlighted the fact that the work practices implemented are key factors in understanding these accidents. This study underlines the role of work practices in AOL causality and prevention. It also provides explanations associated with various work situation dimensions involving adoption of more or less safe work practices. AOL are serious and frequent in occupational situations. Injury claims analysis and interviews in an industrial company emphasise the specific characteristics of an occupational situation and of prevention actions forming the basis of an intervention. The need for a better understanding of factors affecting work practice is highlighted in relation to research.

The Role of Alcohol Use during Sexual Situations in the Relationship between Sexual Revictimization and Women’s Intentions to Engage in Unprotected Sex

PubMed Central

Parkhill, Michele R.; Norris, Jeanette; Cue Davi, Kelly

2015-01-01

Research has demonstrated relationships among childhood sexual abuse, adult sexual assault, and sexual risk taking. This study proposes that one mechanism through which the victimization-sexual risk taking relationship works is through an increased likelihood of drinking during sexual situations. Using path analysis, the current study explores this hypothesis in a sample of 230 women. The model illustrates that women with a history of child and adult sexual victimization reported greater intentions to engage in unprotected sex and that this relationship is in part accounted for by an increased likelihood of drinking in sexual situations. The results suggest that sexual risk reduction programs and sexual assault treatment programs should educate women about the alcohol-involved sexual risk taking that often follows sexual assault victimization. PMID:25069152

An approach to the socio-labour situation of disabled women in rural communities in a Spanish region.

PubMed

Mondéjar-Jiménez, José; Vargas-Vargas, Manuel; Mondéjar-Jiménez, Juan-Antonio; Bayot-Mestre, Agustín

2009-01-01

Disabled women suffer socio-labour discrimination because of both their gender and their disability. The situation is gradually improving, thanks to the national and supranational organisations, which in the past few decades have made considerable progress in improving the legislation, providing financial resources and encouraging social awareness. Despite this, few studies quantify this double discrimination in order to permit the evaluation of the socio-labour situation of this group of people. This scarcity is even more pronounced for rural areas, where many other factors hinder the integration of disabled women into the labour market and generate some specific problems that the specialist literature seldom addresses. The current work presents the results of a survey on the socio-economic situation of disabled women in a strongly rural area: the Spanish region of Castilla-La Mancha. It stresses the fundamental difficulties of these women in integrating into the labour market and the most urgent political measures needed to help this group.

Evaluation of a BCMA’s Electronic Medication Administration Record

PubMed Central

Staggers, Nancy; Iribarren, Sarah; Guo, Jia-Wen; Weir, Charlene

2015-01-01

Barcode medication administration (BCMA) systems can reduce medication errors, but sociotechnical issues are quite common. Although crucial to nurses’ work, few usability evaluations are available for electronic medication administration record screens (eMARs). The purpose of this research was to identify current usability problems in the VA’s eMAR/BCMA system and explore how these might impact nurses’ situation awareness. Three expert evaluators used 10 tasks/elements, heuristic evaluation techniques and explored potential impacts using a situation awareness perspective. The results yielded 99 usability problems categorized into 440 heuristic violations with the largest volume in the category of Match with the Real World. Fifteen usability issues were rated as catastrophic with the Administer/Chart medications task having the most. Situational awareness was impacted at all levels, especially at Level 2, Comprehension. Usability problems point to important areas for improvement because these issues have the potential to impact nurses’ situation awareness, “at a glance” information, nurse productivity and patient safety. PMID:25601936

Situation of young radiation oncologists, medical physicists and radiation biologists in German-speaking countries : Results from a web-based survey of the Young DEGRO working group.

PubMed

Krug, David; Baumann, Rene; Rieckmann, Thorsten; Fokas, Emmanouil; Gauer, Tobias; Niyazi, Maximilian

2016-08-01

The working group "Young DEGRO" (yDEGRO) was established in 2014 by the German Society of Radiation Oncology (DEGRO). We aimed to assess the current situation of young radiation oncologists, medical physicists and radiation biologists. An online survey that included 52 questions or statements was designed to evaluate topics related to training, clinical duties and research opportunities. Using the electronic mailing list of the DEGRO and contact persons at university hospitals in Germany as well as at four hospitals in Switzerland and Austria, young professionals employed in the field of radiation oncology were invited to participate in the survey. A total of 260 responses were eligible for analysis. Of the respondents 69 % had a professional background in medicine, 23 % in medical physics and 9 % in radiation biology. Median age was 33 years. There was a strong interest in research among the participants; however a clear separation between research, teaching and routine clinical duties was rarely present for radiation oncologists and medical physicists. Likewise, allocated time for research and teaching during regular working hours was often not available. For radiation biologists, a lack of training in clinical and translational research was stated. This survey details the current state of education and research opportunities in young radiation oncologists, medical physicists and radiation biologists. These results will form the basis for the future working program of the yDEGRO.

Women in physics in Slovenia

NASA Astrophysics Data System (ADS)

Remskar, Maja; Gunde, Marta Klanjsek; Zeleznik, Nadja; Kralj, Veronika Iglic; Janzekovic, Helena; Gomboc, Andreja

2013-03-01

Slovenian female physicists have been organized in the "Neformalna Mreža Slovenskih Fizičark" (Informal Network of Female Physicists) since 2002. The network incorporates more than 120 women working in research, academia, government, and industry. In the last three years we have been active in promoting physics among young girls, educating the public on progress in nuclear science for peaceful use, public discussion on the situation of women in science, and distribution of the book Fizika, Moj Poklic (Physics, My Profession), published in 2007. We have a representative on the National Commission of Women in Science at the Ministry of Higher Education, Science and Technology. In the Commission we proposed a research survey with gender sensitivity on the current situation of researchers with PhD degrees, which was performed in 2010. Here we present the main results of this survey for respondents of both genders working in the natural sciences.

Resident duty hours around the globe: where are we now?

PubMed Central

2014-01-01

Safe and appropriate health care, especially in urgent or emergency situations, is the expectation of the public throughout the developed world. Achieving this goal requires appropriate levels of medical and other staff, appropriate training, and sensible working hours. Too often the brunt of such care, especially in out-of-hours situations, is borne by medical residents, who – to make matters worse – are frequently poorly supervised by more senior and experienced staff. Many jurisdictions have been alerted to this problem and are striving to correct it. However, the variation in attempts to restrict the actual hours worked by residents to “safe” levels is enormous, and all too often there is no consensus as to what should be put in place to achieve safe patient care. This paper sets out the current position for Europe, North America, and Australia. PMID:25559277

The Curriculum Debate: Why It Is Important Today. IBE Working Papers on Curriculum Issues No. 10

ERIC Educational Resources Information Center

Tedesco, Juan Carlos; Opertti, Renato; Amadio, Massimo

2013-01-01

The current debates on the purpose and role of education are linked to social imaginaries which should be convening and achievable. At the core of these imaginaries is the construction of a more just society. Increasingly, education is viewed as a necessary condition for such visions to be achievable. However, this situation is concomitant with…

Living and Learning in the Here-and-Now: Critical Inquiry in Literacy Teacher Education

ERIC Educational Resources Information Center

Crawford-Garrett, Katherine; Riley, Kathleen

2016-01-01

In this paper, we utilize practitioner research to consider what happened in two literacy methods courses when we positioned students as human beings in the present rather than solely as future teachers. We first situate our work within the current sociopolitical context of the U.S., making the argument that critical literacy education is more…

The Role of the English Language in Cyprus and Its Effects on the ELT Classroom

ERIC Educational Resources Information Center

Yazgin, Nagme

2007-01-01

This paper discusses the role of foreign languages, especially English, in Cypriot society. The discussion touches on a broad range of topics including the history of Cyprus, the current situation of the language and attitudes towards English. All are examined in the context of modern Cypriot culture. In the second part of this work, attitudes,…

Learning on-Location: Evaluating the Instructional Design for Just-in-Time Learning in Interdisciplinary Short-Term Study Abroad

ERIC Educational Resources Information Center

Coryell, J. E.

2013-01-01

In the current era of global society, adults need to cultivate cognitive and affective capabilities for interacting in a wide variety of work and living situations. Studying abroad can provide unique learning opportunities toward this end. Good intentions in offering study abroad experiences do not, however, always produce the kind of learning,…

Behavioral toxicology of carbon disulfide and toluene.

PubMed Central

Weiss, B; Wood, R W; Macys, D A

1979-01-01

Organic solvents are pervasive in the communal and industrial environments. Although many are potent central nervous system agents, clearly delineated behavioral effects have played only a minor role in the formation of exposure standards. A comprehensive behavioral pharmacology and toxicology of these compounds is one aim of US/USSR collaboration. The current report describes some actions of carbon disulfide and toulene. Earlier data about the actions of carbon disulfide on pigeon operant performance indicated disruption of schedule-controlled key-pecking. Primate data are now described from a situation designed to determine aversive thresholds to electrical stimulation. Effective concentrations of carbon disulfide produced both a rise in the amount of electric shock tolerated and a diminution of the response force exerted by the monkeys. In experiments with toluene, pigeons were shown to elevate key-pecking rate in an operant situation at certain concentrations. Toluene also was studied for its capacity to maintain self-administration in the same way as drugs of abuse. Monkeys worked to gain access to toulene vapor just as they work for opiates or amphetamines. The current experiments demonstrate how comprehensive the range of behavioral toxicology needs to be to deal with environmental health issues. Images FIGURE 3. FIGURE 5. PMID:109294

The Farm Credit Situation: Implications for Agricultural Policy.

ERIC Educational Resources Information Center

Bullock, J. Bruce

1986-01-01

Examines issues regarding current farm finance situation from a public policy perspective: origins and causes of current situation, available policy options for dealing with the problems, and impacts of policy options. (NEC)

Equity and working time: a challenge to achieve.

PubMed

Fischer, Frida Marina; Rotenberg, Lúcia; de Castro Moreno, Claudia Roberta

2004-01-01

Equity is a humanitarian issue that gained strength during the transition from the 20th to the 21st century due to the mounting global discussion and social crisis involving human rights, health, and work. This article aims at (1) introducing the concept of equity as it applies to work environments, particularly to situations involving demanding work schedules, (2) discussing the role of science in equity issues related to work, (3) introducing a new scientific society dedicated to working-time issues, and (4) presenting an overview of new research on working time and health as addressed by the series of manuscripts published in this special issue of Chronobiology International devoted to the XVIth International Symposium on Night and Shiftwork, held in Santos, Brazil, November 2003. The concept of equity has a political as a well as a scientific dimension. Many worldwide organizations, e.g., civil society, academia, and occupational health research institutions, advocate prompt actions toward equity as a strategy to attain sustainable development and to reduce poverty. The analyses of current tendencies in work settings reveal a general situation of disrespect for equity principles, which is expressed by heavy workloads, long work hours, poor work conditions, and deregulation of established labor laws, mainly in (but not restricted to) developing countries. In spite of the great contribution of science in the past five decades, obstacles stand in the way of effectively improving good working conditions, particularly in times of precarious employment. The Working Time Society is a new scientific society that aims at promoting research into working time and health and offers practical advice on how to minimize adverse effects of working hours on workers' health and well-being. An updated view of the research on working times and health includes studies on the relationship between work schedules, worker health, and well-being; effects of night and shiftwork on the internal synchronization of circadian rhythms and laboratory and field interventions; new methods of investigation or new approaches in shift-work studies; and prediction of risks in night and shift work. Current tendencies of work organization contribute to the amplification of inequality across groups and populations, revealing that equity remains a challenge to achieve.

Cautious caregivers: gender stereotypes and the sexualization of men nurses' touch.

PubMed

Evans, Joan A

2002-11-01

The aim of this research was to explore the experience of men nurses and the ways in which gender relations structure different work experiences for women and men in the same profession. Men are now entering the nursing profession in record numbers and challenging the notion that men are inappropriate in caregiver roles or incapable of providing compassionate and sensitive care. A limitation of the current state of knowledge regarding caring and men nurses is that it is primarily focused on men nursing students, not practising nurses. Little is known about men nurses' practices of caring and how such practices reflect the gendered nature of nursing and nurses' caring work. The theme of men nurses as cautious caregivers emerged from data that were collected in two rounds of semi-structured interviews with eight men nurses practising in Nova Scotia, Canada. Thematic analysis, informed by feminist theory and masculinity theory, was used as the method for analysing the data. For men nurses, the stereotype of men as sexual aggressors is compounded by the stereotype that men nurses are gay. These stereotypes sexualize men nurses' touch and create complex and contradictory situations of acceptance, rejection and suspicion of men as nurturers and caregivers. They also situate men nurses in highly stigmatized roles in which they are subject to accusations of inappropriate behaviour. For men nurses, this situation is lived as a heightened sense of vulnerability and the continual need to be cautious while touching and caring for patients. Ultimately, this situation impacts on the ability of men nurses to do the caring work they came into nursing to do.

Access to workers' compensation benefits and other legal protections for work-related mental health problems: a Canadian overview.

PubMed

Lippel, Katherine; Sikka, Anette

2010-01-01

This article reports on a study of the legal and policy framework governing access, in Canada, to workers' compensation benefits for workers who are work disabled because of mental health problems attributed to stressful working conditions and events. It also provides a brief description of legislation regulating psychological harassment in Quebec and Saskatchewan. Applying classic legal methodology, the article examines the legal situation in Canada, relying on federal and provincial legislation and case law. While many of the jurisdictions studied explicitly restrict compensability to the consequences of traumatic incidents, application of this legislation is very different from one province to the next. In some provinces, legal exclusions are applied emphatically, whereas in others the workers' compensation appeal tribunals interpret the legislative exclusions much more narrowly, allowing for some access to compensation despite the legislative exclusions. Other provinces have no such exclusions and accept claims for both acute and chronic stress, although access to compensation remains more difficult for claimants with mental health problems than for those who are physically injured, regardless of where they live. The article concludes by offering an analysis of the consequences of the current situation from a public policy and public health perspective, notably underlining the negative consequences, particularly for women, of current workers' compensation policy in most Canadian provinces.

29 CFR 785.35 - Home to work; ordinary situation.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 3 2013-07-01 2013-07-01 false Home to work; ordinary situation. 785.35 Section 785.35... Principles Traveltime § 785.35 Home to work; ordinary situation. An employee who travels from home before his regular workday and returns to his home at the end of the workday is engaged in ordinary home to work...

29 CFR 785.35 - Home to work; ordinary situation.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false Home to work; ordinary situation. 785.35 Section 785.35... Principles Traveltime § 785.35 Home to work; ordinary situation. An employee who travels from home before his regular workday and returns to his home at the end of the workday is engaged in ordinary home to work...

29 CFR 785.35 - Home to work; ordinary situation.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 3 2014-07-01 2014-07-01 false Home to work; ordinary situation. 785.35 Section 785.35... Principles Traveltime § 785.35 Home to work; ordinary situation. An employee who travels from home before his regular workday and returns to his home at the end of the workday is engaged in ordinary home to work...

29 CFR 785.35 - Home to work; ordinary situation.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Home to work; ordinary situation. 785.35 Section 785.35... Principles Traveltime § 785.35 Home to work; ordinary situation. An employee who travels from home before his regular workday and returns to his home at the end of the workday is engaged in ordinary home to work...

29 CFR 785.35 - Home to work; ordinary situation.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 3 2012-07-01 2012-07-01 false Home to work; ordinary situation. 785.35 Section 785.35... Principles Traveltime § 785.35 Home to work; ordinary situation. An employee who travels from home before his regular workday and returns to his home at the end of the workday is engaged in ordinary home to work...

Type A behavior and work situation: associations with burnout and work engagement.

PubMed

Hallberg, Ulrika E; Johansson, Gunn; Schaufeli, Wilmar B

2007-04-01

The aim of the present study was to investigate Type A behavior as well as perceived work situation, and associations with burnout and work engagement. The associations in focus were investigated through hierarchical regressions in a sample (N= 329) of Swedish Information Communication Technology consultants. The findings indicated that both work situation and Type A behavior was correlated with work engagement and burnout; however, no interactions between Type A behavior and work situation were elicited. The main conclusion was that the achievement striving aspect of Type A behavior appears as "non-toxic" and is related only to work engagement. However, the irritability/impatience aspect appears to be responsible for burnout complaints among Type A individuals, possibly through negative effects of the mood itself than through perceived stress at work.

The Problem of “Just for Fun”: Patterns of Use Situations among Active Club Drug Users

PubMed Central

Starks, Tyrel J.; Golub, Sarit; Kelly, Brian C.; Parsons, Jeffrey T.

2010-01-01

Existing research has demonstrated the significance of situational antecedents to substance use. The current study used a cluster analytic approach to identify groups of club drug users who report using substances in similar situations (assessed by the Inventory of Drug Taking Situations) with longitudinal data from 400 active drug users. A three-cluster solution emerged in baseline data and was replicated in 12-month follow-up data. Groups were identified as Situationally Restricted, Pleasure Driven, and Situationally Broad users. Group differences were observed on measures of mental health, attitudes towards substance use, amount of substance use, and rates of substance dependence. Cluster membership predicted substance dependence after controlling for past dependence, current use, and current depression/anxiety. PMID:20696530

On the Record: Report of The Library of Congress Working Group on the Future of Bibliographic Control

ERIC Educational Resources Information Center

Library of Congress, 2008

2008-01-01

While this Report is presented to the Library of Congress, it situates recommendations to the Library in the broader context of the environment in which the Library does and could function. Thus, the Report discusses and makes recommendations not only to the Library, but also to other current and potential participants in this environment. The…

Early School Leavers and Social Disadvantage in Spain: From Books to Bricks and Vice-Versa

ERIC Educational Resources Information Center

Vallejo, Claudia; Dooly, Melinda

2013-01-01

It can be argued that in Spain there is a relationship between the high rates of early school leaving (ESL) and inactive or unemployed young people, as is evidenced by the current situation in which over half the working population aged 25 or younger is unemployed, many having completed compulsory education only. ESL and its social and economic…

Investigation and Analysis of Vocational Education for Chinese Migrant Workers of New Generation--Reflection from a Special Investigation in F City

ERIC Educational Resources Information Center

Zhuoxin, Liang

2013-01-01

The research has chosen some migrant workers of new generation from different fields in F City to investigate their current situation of vocational education. The research reveals that their education is helpful, mainly in employment, work and the methods of mentorship and further study organized by employers. The research also reveals its…

Social-emotional aspects of male escorting: experiences of men working for an agency.

PubMed

Smith, Michael D; Grov, Christian; Seal, David W; Bernhardt, Nicholas; McCall, Peter

2015-05-01

Social situations and emotional correlates associated with male sex work have not been well documented. Most of the research in this area focuses on sexual activity with little mention of other aspects of the job. Yet, research with female sex workers finds significant social and emotional components to sex work. The current study focused on how male sex workers (MSWs) perceived and adapted to the social-emotional aspects of their job. As part of a larger project examining MSWs working for a single escort agency, 40 men (M age, 22.3 years, 75 % Caucasian) located in the mid-Atlantic U.S. participated in semi-structured interviews. The agency owner was also interviewed. Participants reported a range of social and emotional factors regarding sex work and employed a variety of strategies to provide good customer service and adapt to negative experiences. For most, social support was inhibited due to fear of stigmatization that might result if participants disclosed sex work to significant others outside the agency. Instead, interactions within the agency provided core work-related social support for most MSWs. Emotional and relational tasks inherent to escort work grew easier with experience and negativity about the job declined. Our data suggested that socially connected individuals seemed to be more satisfied with sex work. Social and emotional requirements represented a significant but unanticipated component of male sex work to which escorts actively adapted. Escorting may be similar to other service occupations in terms of the social-emotional situations and skills involved.

Occupational skin diseases from 1997 to 2004 at the Department of Dermatology, University Hospital of Northern Norway (UNN): an investigation into the course and treatment of occupational skin disease 10-15 years after first consultations with a dermatologist.

PubMed

Braun, Rosemarie; Dotterud, Lars Kåre

2016-01-01

We investigate the impact of occupational skin disease consultations among outpatients at the Dermatological Department, University Hospital, Northern Norway. From 1997 until 2004, 386 patients with occupational skin disease were examined and given advice on skin care, skin disease treatment, skin protection in further work, and on the legal rights of patients with this disease. Ten to fifteen years later, we wanted to look at these patients in terms of their work situation, the current status of their disease, the help they received from the labour offices, and their subjective quality of life. In the autumn of 2011 until the spring of 2012, a number of the patients examined in the period from 1997 to 2004 were selected and sent a questionnaire, which they were asked to answer and return, regarding their work situation and the progress and current status of their occupational disease. A total of 153 (77%) patients answered the questionnaire; 71% of these patients were still in work, and further 15% had old-age retired, 13% were working until then; 16% had retired early because of disability; 54% had changed jobs because of their occupational skin disease; 86% of the patients indicated that the skin disease had improved since our previous investigation. Our investigation into patients with occupational skin disease documented that the majority of patients who had received professional dermatological consultation and intervention offers were still in the labour market and had good control of their skin disease 10-15 years later. We discovered that 71% of the patients were still employed. 13% had remained in work until they became old age pensioners. Only 16% dropped out of work because of disability. These high percentages may indicate that our intervention has contributed positively to patients' work conditions and the course of their skin disease.

Current Status of Infant Mental Health in Day-Care Centres in Japan: An Investigation of Okinawa and Aomori Prefectures

ERIC Educational Resources Information Center

Takizawa, Tohru; Kondo, Tsuyoshi; Tanaka, Osamu; Wake, Norie; Naka, Kuoichi; Todoriki, Hidemi; Ishizu, Hiroshi

2009-01-01

Grasping both the extent and the actual situation of psychosomatic disorders, neurotic habits and developmental disorders of infancy and childhood is vital for their prevention and for taking appropriate measures to deal with the current situation. The purpose of this study is to explore the current situation of infant mental health in Japanese…

38 CFR 36.4326 - Subrogation and indemnity.

Code of Federal Regulations, 2010 CFR

2010-07-01

... the obligor's current financial situation and prospective earning potential and obligations indicates... situation will consider all of the following: (i) The obligor's current and anticipated family income based... financial situation. Such actions would include termination of the loan by means of a deed-in-lieu of...

Reduced Investment in Science: An Examination of the Current Federal Budget and a Case Study on Its Impact on the Scientific Community

NASA Astrophysics Data System (ADS)

Uhlenbrock, K.; Landau, E. A.; Hankin, E. R.

2013-12-01

Federally funded scientific research is one of the building blocks of technological advancement and economic growth. This research can also lead to transformational ideas and discoveries. In our current fiscal environment, strategies to rein in federal spending have become a priority, although they have proven to be complex. The possible deals and negotiations to reduce federal spending may hinder the work of the scientific community to serve society. Since 2005 federal investment in research and development has slowed. The average annual growth in federal funding for scientific research from 2004 - 2009 was 0.9% as compared to 3.3% over the previous 20 years. What does the current budget situation mean for science? It means reductions in basic and applied research, interruptions in long-term monitoring and data collection, an inability to repair or build infrastructure, and less federal grant support for current and future scientists. I will first provide an update on the current federal budget situation and examples of how current policies are impacting the scientific community. Second, I will present a case study of the effect of reduced federal investment in science. Specifically, I will discuss how investments in research and development have far-reaching impacts on society and examine how reduced funding impairs valuable research efforts.

The Development of Program for Enhancing Learning Management Competency of Teachers in Non-Formal and Informal Education Centers

ERIC Educational Resources Information Center

Jutasong, Chanokpon; Sirisuthi, Chaiyut; Phusri-on, Songsak

2016-01-01

The objectives of this research are: 1) to study factors and indicators, 2) to study current situations, desirable situations and techniques, 3) to develop the Program, and 4) to study the effect of Program. It comprised 4 phases: (1) studying the factors and indicators; (2) studying the current situations, desirable situations and techniques; (3)…

Tube thoracostomy; chest tube implantation and follow up

PubMed Central

Kuhajda, Ivan; Zarogoulidis, Konstantinos; Kougioumtzi, Ioanna; Huang, Haidong; Li, Qiang; Dryllis, Georgios; Kioumis, Ioannis; Pitsiou, Georgia; Machairiotis, Nikolaos; Katsikogiannis, Nikolaos; Papaiwannou, Antonis; Lampaki, Sofia; Papaiwannou, Antonis; Zaric, Bojan; Branislav, Perin; Porpodis, Konstantinos

2014-01-01

Pneumothorax is an urgent medical situation that requires urgent treatment. We can divide this entity based on the etiology to primary and secondary. Chest tube implantation can be performed either in the upper chest wall or lower. Both thoracic surgeons and pulmonary physicians can place a chest tube with minimal invasive techniques. In our current work, we will demonstrate chest tube implantation to locations, methodology and tools. PMID:25337405

Lansdale, Magsaysay, America and the Philippines: A Case Study of Limited Intervention Counterinsurgency

DTIC Science & Technology

2012-12-14

assess the implications of empathy within the context of this case study, and because this is not a paper on leadership theory , a working definition...5Jaepil Choi, “A Motivational Theory of Charismatic Leadership: Envisioning, Empathy, and Empowerment,” Journal...by Charles Stuart Kennedy (June 1989), ADST/CRS. 101Central Intelligence Agency, The Current Situation in the Philippines, 30 March 1949, CIA

"As You Sow so Shall You Reap"--but What to Sow? The Common European Framework of Reference for Languages (CEFR) Applied to a Flemish Business Context

ERIC Educational Resources Information Center

Marchand, Marjan; Vercruysse, Christophe; De Wilde, Lodewijk

2013-01-01

This research project explores the relationship between the French skills taught during the Dutch-speaking professional Bachelor's of Applied Business, the perceived French language requirements for these Bachelor's graduates in the workplace, and the actual French language needs on the work floor. We review the current situation and consider how…

Demographics, Tracking, and Expectations in Adolescence as Determinants of Employment Status in Adulthood: A Study of School-to-Work Transitions

ERIC Educational Resources Information Center

Fletcher, Edward C., Jr.

2012-01-01

Sparked by the current economic situation in the U.S., policymakers have begun to shift their concern from solely concentrating on the preparation of students for college to preparing them for the workforce as well. Thus, it is time for CTE to understand its impact on students' long-term trajectories. The purpose of this study was to predict…

Labour Market Outcomes of Vocational Education in Europe: Evidence from the European Union Labour Force Survey. Research Paper No 32

ERIC Educational Resources Information Center

Cedefop - European Centre for the Development of Vocational Training, 2013

2013-01-01

This report focuses on the outcomes of vocational education and, in particular, on the transition from education to work in the current employment situation for young adults in the European Union. Using anonymised microdata from the EU labour force survey 2009 ad hoc module, this is one of the first studies to undertake a large cross-country…

Psycho-social and Mental Variables and Post-Traumatic Stress Disorder in Traffic Accident Survivors in Northern Iran.

PubMed

Khodadadi-Hassankiadeh, Naema; Dehghan-Nayeri, Nahid; Shahsavari, Hooman; Yousefzadeh-Chabok, Shahrokh; Haghani, Hamid

2017-07-01

To assess the psycho-social and mental variables associated with post-traumatic stress disorder (PTSD) in a series of Iranian patients. A total of 528 eligible accident survivors in pre-sampling of a randomized controlled trial targeting PTSD were included in this cross-sectional study. Psycho-social characteristics associated to PTSD were explored in these survivors in an outpatient clinic. They completed the questionnaires via interview between six weeks to six months after accident. Data collection tools were PSS (DSM-V version) for PTSD and BDI-II for depression and a researcher-made questionnaire for psycho-social variables. There was a significant association between PTSD and the following variables; family communication, current depression, return to work, history of death of relatives, witnessed the death, length of amnesia, hospitalization, injured situation, and accident severity. Multivariate logistic regression indicated that some variables were associated with PTSD such as accident severity, ( p <0.001), injured situation, ( p <0.001), current depression, ( p <0.001), RTW ( p <0.001), and family communication ( p =0.01). Psychiatric nursing prevention efforts is best directed toward motorcycle depressed drivers with severe accident and poor family communication who do not return to work. Thus, routine assessment of PTSD, depression and psycho-social variables after traffic accidents must be taken into account.

Geriatric oncology in Spain: survey results and analysis of the current situation.

PubMed

Gironés, R; Morilla, I; Guillen-Ponce, C; Torregrosa, M D; Paredero, I; Bustamante, E; Del Barco, S; Soler, G; Losada, B; Visa, L; Llabrés, E; Fox, B; Firvida, J L; Blanco, R; Antonio, M; Aparisi, F; Pi-Figueras, M; Gonzalez-Flores, E; Molina-Garrido, M J; Saldaña, J

2017-12-11

Geriatric oncology (GO) is a discipline that focuses on the management of elderly patients with cancer. The Spanish Society of Medical Oncology (SEOM) created a Working group dedicated to geriatric oncology in February 2016. The main goal of this study was to describe the current situation in Spain regarding the management of elderly cancer patients through an online survey of medical oncologists. A descriptive survey was sent to several hospitals by means of the SEOM website. A personal e-mail was also sent to SEOM members. Between March 2016 and April 2017, 154 answers were collected. Only 74 centers (48%) had a geriatrics department and a mere 21 (14%) medical oncology departments had a person dedicated to GO. The vast majority (n = 135; 88%) had the perception that the number of elderly patients with cancer seen in clinical practice had increased. Eighteen (12%) oncologists had specific protocols and geriatric scales were used at 55 (31%) centers. Almost all (92%) claimed to apply special management practices using specific tools. There was agreement that GO afforded certain potential advantages. Finally, 99% of the oncologists surveyed believed it and that training in GO had to be improved. From the nationwide survey promoted by the Spanish Geriatric Oncology Working Group on behalf of SEOM, we conclude that there is currently no defined care structure for elderly cancer patients. There is an increasing perception of the need for training in GO. This survey reflects a reality in which specific needs are perceived.

BALKANS SECURITY. Current and Projected Factors Affecting Regional Stability

DTIC Science & Technology

2000-04-01

Security Briefing Section II Current Situation in Kosovo and Bosnia primary responsibility for public security in Kosovo. 6 According to a senior KFOR...Integrity * Reliability GAO/NSIAD-00-125BR „.c-miBUTION STATEMENT A ApSwed for Public Release Contents Letter Briefing Section Appendixes Tables...Figures Briefing Section I: Background Briefing Section II: Current Situation in Kosovo and Bosnia Briefing Section III: Projected Security Situation

Constructing America from the Sea: Maritime Archaeology Research, International Cooperation and Best Practices in the Underwater Cultural Heritage of Latin America

NASA Astrophysics Data System (ADS)

Rey da Silva, Arturo; Herrera Tovar, Jorge M.

2017-12-01

This article introduces this special issue of the Journal of Maritime Archaeology by giving a brief introduction to the current situation of the practice of maritime archaeology in Latin America, as well as reviewing the main challenges that the discipline faces here. An assessment of existing regional cooperation, the presence of maritime archaeology within the international community and its importance to develop new theoretical and methodological perspectives that advance access to knowledge is made. Finally, the article focuses on some of the current work carried out in Latin America.

Evolving PBPK applications in regulatory risk assessment: current situation and future goals

EPA Science Inventory

The presentation includes current applications of PBPK modeling in regulatory risk assessment and discussions on conflicts between assuring consistency with experimental data in current situation and the desire for animal-free model development.

Two Stages Cooperative Learning by Ability Indicators

ERIC Educational Resources Information Center

Wu, YuLung

2013-01-01

The teaching system in Taiwan is currently based on large classes where teachers cannot control student situations totally. In E-Learning System, a teacher who reviews a student's learning situation must examine the students' learning records according to different items, and further organize and define the students' current learning situations,…

Working conditions survey and trainees situation: new approach to auditing the situation of European trainees in obstetrics and gynaecology ten years later.

PubMed

Rodríguez, David; Christopoulos, Panagiotis; Martins, Nuno; Pärgmäe, Pille; Werner, Henrica M J

2009-12-01

(1) To review the training and working conditions for trainees in obstetrics and gynaecology (Ob/Gyn) in Europe. (2) To suggest further improvements in working conditions for trainees in Ob/Gyn. It is an observational, descriptive, and cross-sectional study. The sample is constituted of the answers from the representatives of 25 European Network of Trainees in Ob/Gyn (ENTOG) member countries to a survey designed by ENTOG's executive. The current survey is based on the former ENTOG working conditions survey published in 1997, but has been extended to include questions that have become important recently, and to include new countries that have entered the European Union (EU) since that time. The total number of trainees represented in this study is 6056. The male/female ratio is 35/65. The average number of official working hours is 51.6 h weekly, but varies widely. The average number of duties/month is five, but varies widely from two to nine. Fewer than 50% of countries have a hospital visitation system implemented. Training abroad is possible in most training systems. Compared with the 1997 survey further harmonisation is taking place. Steps towards harmonisation are being made. Hospital visitation systems should be further introduced. Not all countries have remunerated training posts. Assessment should become more homogeneous. Compliance with the European Working Time Directive (EWTD) is a big challenge.

[Labour factors associated with post-traumatic stress in uniformed workers in Medellín].

PubMed

González-Penagos, Catalina; Moreno-Bedoya, Juan P; Berbesi-Fernández, Dedsy Y; Segura-Cardona, Angela M

2013-01-01

Determining the labor factors associated with post-traumatic stress in uniformed workers in Medellin. A cross-sectional study was made of 124 uniformed workers aged 20 to 48 years-old. A survey was made using an adults' post-traumatic stress instrument which had been validated in Medellin. Statistical analysis was carried out. Post-traumatic stress disorder risk prevalence was 52.2 %. Multivariate analysis showed that the highest risk situations were those related to previous mental health diagnosis (PR=7.67), working schedule (4.24), violent episodes (PR=3.59) and community relationships (PR=2.73). A person's current labor situation seemed to be a risk factor for developing post-traumatic stress in the target population.

Emotional consciousness: a neural model of how cognitive appraisal and somatic perception interact to produce qualitative experience.

PubMed

Thagard, Paul; Aubie, Brandon

2008-09-01

This paper proposes a theory of how conscious emotional experience is produced by the brain as the result of many interacting brain areas coordinated in working memory. These brain areas integrate perceptions of bodily states of an organism with cognitive appraisals of its current situation. Emotions are neural processes that represent the overall cognitive and somatic state of the organism. Conscious experience arises when neural representations achieve high activation as part of working memory. This theory explains numerous phenomena concerning emotional consciousness, including differentiation, integration, intensity, valence, and change.

Addressing the migration of health professionals: the role of working conditions and educational placements.

PubMed

Witt, Julia

2009-11-18

This article provides a brief overview of the global health-worker shortage, which could undermine the Millennium Development Goal to halt and begin to reverse the spread of HIV/AIDS. The current situation suggests that long-term solutions to shortages can only be found by addressing the problem from a global perspective; that is, to eliminate shortages through substantial investments in training and retaining health workers in developed and developing countries, and not through policies that do not work towards solving this underlying problem, such as ones that restrict migration.

Women’s higher likelihood of disability pension: the role of health, family and work. A 5–7 years follow-up of the Hordaland Health Study

PubMed Central

2012-01-01

Background Women’s higher risk of disability pension compared with men is found in countries with high female work participation and universal welfare schemes. The aim of the study was to examine the extent to which self-perceived health, family situation and work factors explain women’s higher risk of disability pension. We also explored how these factors influenced the gender difference across educational strata. Methods The population-based Hordaland Health Study (HUSK) was conducted in 1997–99 and included inhabitants born in 1953–57 in Hordaland County, Norway. The current study included 5,959 men and 6,306 women in paid work with valid information on education and self-perceived health. Follow-up data on disability pension, for a period of 5–7 years, was obtained by linking the health survey to a national registry of disability pension. Cox regression analyses were employed. Results During the follow-up period 99 (1.7%) men and 230 (3.6%) women were awarded disability pension, giving a twofold risk of disability pension for women compared with men. Except for a moderate impact of self-perceived health, adjustment for family situation and work factors did not influence the gender difference in risk. Repeating the analyses in strata of education, the gender difference in risk of disability pension among the highly educated was fully explained by self-perceived health and work factors. In the lower strata of education there remained a substantial unexplained gender difference in risk. Conclusions In a Norwegian cohort of middle-aged men and women, self-perceived health, family situation and work factors could not explain women’s higher likelihood of disability pension. However, analyses stratified by educational level indicate that mechanisms behind the gender gap in disability pension differ by educational levels. Recognizing the heterogeneity within gender may contribute to a deeper understanding of women’s higher risk of disability pension. PMID:22943493

Women's higher likelihood of disability pension: the role of health, family and work. A 5-7 years follow-up of the Hordaland Health Study.

PubMed

Haukenes, Inger; Gjesdal, Sturla; Rortveit, Guri; Riise, Trond; Maeland, John Gunnar

2012-08-31

Women's higher risk of disability pension compared with men is found in countries with high female work participation and universal welfare schemes. The aim of the study was to examine the extent to which self-perceived health, family situation and work factors explain women's higher risk of disability pension. We also explored how these factors influenced the gender difference across educational strata. The population-based Hordaland Health Study (HUSK) was conducted in 1997-99 and included inhabitants born in 1953-57 in Hordaland County, Norway. The current study included 5,959 men and 6,306 women in paid work with valid information on education and self-perceived health. Follow-up data on disability pension, for a period of 5-7 years, was obtained by linking the health survey to a national registry of disability pension. Cox regression analyses were employed. During the follow-up period 99 (1.7%) men and 230 (3.6%) women were awarded disability pension, giving a twofold risk of disability pension for women compared with men. Except for a moderate impact of self-perceived health, adjustment for family situation and work factors did not influence the gender difference in risk. Repeating the analyses in strata of education, the gender difference in risk of disability pension among the highly educated was fully explained by self-perceived health and work factors. In the lower strata of education there remained a substantial unexplained gender difference in risk. In a Norwegian cohort of middle-aged men and women, self-perceived health, family situation and work factors could not explain women's higher likelihood of disability pension. However, analyses stratified by educational level indicate that mechanisms behind the gender gap in disability pension differ by educational levels. Recognizing the heterogeneity within gender may contribute to a deeper understanding of women's higher risk of disability pension.

Generalized Unsafety Theory of Stress: Unsafe Environments and Conditions, and the Default Stress Response

PubMed Central

Brosschot, Jos F.; Thayer, Julian F.

2018-01-01

Prolonged physiological stress responses form an important risk factor for disease. According to neurobiological and evolution-theoretical insights the stress response is a default response that is always “on” but inhibited by the prefrontal cortex when safety is perceived. Based on these insights the Generalized Unsafety Theory of Stress (GUTS) states that prolonged stress responses are due to generalized and largely unconsciously perceived unsafety rather than stressors. This novel perspective necessitates a reconstruction of current stress theory, which we address in this paper. We discuss a variety of very common situations without stressors but with prolonged stress responses, that are not, or not likely to be caused by stressors, including loneliness, low social status, adult life after prenatal or early life adversity, lack of a natural environment, and less fit bodily states such as obesity or fatigue. We argue that in these situations the default stress response may be chronically disinhibited due to unconsciously perceived generalized unsafety. Also, in chronic stress situations such as work stress, the prolonged stress response may be mainly caused by perceived unsafety in stressor-free contexts. Thus, GUTS identifies and explains far more stress-related physiological activity that is responsible for disease and mortality than current stress theories. PMID:29518937

Generalized Unsafety Theory of Stress: Unsafe Environments and Conditions, and the Default Stress Response.

PubMed

Brosschot, Jos F; Verkuil, Bart; Thayer, Julian F

2018-03-07

Prolonged physiological stress responses form an important risk factor for disease. According to neurobiological and evolution-theoretical insights the stress response is a default response that is always "on" but inhibited by the prefrontal cortex when safety is perceived. Based on these insights the Generalized Unsafety Theory of Stress (GUTS) states that prolonged stress responses are due to generalized and largely unconsciously perceived unsafety rather than stressors. This novel perspective necessitates a reconstruction of current stress theory, which we address in this paper. We discuss a variety of very common situations without stressors but with prolonged stress responses, that are not, or not likely to be caused by stressors, including loneliness, low social status, adult life after prenatal or early life adversity, lack of a natural environment, and less fit bodily states such as obesity or fatigue. We argue that in these situations the default stress response may be chronically disinhibited due to unconsciously perceived generalized unsafety. Also, in chronic stress situations such as work stress, the prolonged stress response may be mainly caused by perceived unsafety in stressor-free contexts. Thus, GUTS identifies and explains far more stress-related physiological activity that is responsible for disease and mortality than current stress theories.

Implementation of the integrated approach in different types of exposure scenarios.

PubMed

Copplestone, D; Hirth, G; Johansen, M; Lazo, E; Takala, J; Sakai, K; Yankovich, T

2018-01-01

The International Commission on Radiological Protection (ICRP) recognises three types of exposure situations: planned, existing, and emergency. In all three situations, the release of radionuclides into the natural environment leads to exposures of non-human biota, as well as the potential for exposures of the public. This paper describes how the key principles of the ICRP system of radiological protection apply to non-human biota and members of the public in each of these exposure situations. Current work in this area within ICRP Task Group 105 is highlighted. For example, how simplified numeric criteria may be used in planned exposure situations that are protective of both the public and non-human biota. In emergency exposure situations, the initial response will always be focused on human protection; however, understanding the potential impacts of radionuclide releases on non-human biota will likely become important in terms of communication as governments and the public seek to understand the exposures that are occurring. For existing exposure situations, there is a need to better understand the potential impacts of radionuclides on animals and plants, especially when deciding on protective actions. Understanding the comparative impacts from radiological, non-radiological, and physical aspects is often important in managing the remediation of legacy sites. Task Group 105 is making use of case studies of how exposure situations have been managed in the past to provide additional guidance and advice for the protection of non-human biota.

Mental health trajectories and their embeddedness in work and family circumstances: a latent state-trait approach to life-course trajectories.

PubMed

Cullati, Stéphane; Courvoisier, Delphine S; Burton-Jeangros, Claudine

2014-09-01

Mental health trajectories are known to be influenced by work and family circumstances. However, few studies have examined both of these influences simultaneously in a longitudinal manner. The life-course perspective stresses the importance of examining trajectories in terms of both stable and dynamic components. In this article we use structural equation models (latent state-trait, LST) to distinguish the stable and situational components of mental health trajectories and hypothesise that situational mental health is influenced by satisfaction with work and family, and this effect differs by gender. An analysis of data from a nationally representative sample of 1616 working Swiss residents (2000-2006) shows that mental health trajectories are mostly stable and only slightly sensitive to situational influences. However, situational influences in a given wave do predict situational influences in the next wave. Satisfaction with work and family influences situational mental health in both genders, but the impact is greater for men. In conclusion, the LST approach allows for the examination of mental health trajectories from a life-course perspective by distinguishing stable and situational components. Mental health trajectories are more stable and constant than they are dependent on work and family circumstances, and men are more sensitive to family circumstances than women. © 2014 The Authors. Sociology of Health & Illness © 2014 Foundation for the Sociology of Health & Illness/John Wiley & Sons.

Work family conflict in its relations to perceived working situation and work engagement.

PubMed

Mache, Stefanie; Bernburg, Monika; Groneberg, David A; Klapp, Burghard F; Danzer, Gerhard

2016-02-15

These days physicians' work is characterized by an increase in economic demands, pressure and challenges in establishing a balance between work and family life. The current study investigates the relationship between physicians' job demands and resources, perceived job stress, work-family conflict, work engagement and job satisfaction. 564 clinicians specialising in different medical fields participated in the cross-sectional study. Self-administered questionnaires, including the COPSOQ and the UWES- Scale were administered. Our results illustrated significant relationships between physicians' work engagement and their job satisfaction as well as between job stress and work family conflict. Moreover, perceived job stress moderated the effect of high job demands on work family conflict. In addition, significant gender differences have been found in perceived stress levels, work family conflict and work engagement. This study proves and verified associations between work engagement, work-family conflict, job demands and resources that may influence employees' satisfaction. Implications for both working physicians and hospital management are given.

Use of evidence to support healthy public policy: a policy effectiveness–feasibility loop

PubMed Central

Bowman, Sarah; Critchley, Julia; Capewell, Simon; Husseini, Abdullatif; Maziak, Wasim; Zaman, Shahaduz; Ben Romdhane, Habiba; Fouad, Fouad; Phillimore, Peter; Unal, Belgin; Khatib, Rana; Shoaibi, Azza; Ahmad, Balsam

2012-01-01

Abstract Public policy plays a key role in improving population health and in the control of diseases, including non-communicable diseases. However, an evidence-based approach to formulating healthy public policy has been difficult to implement, partly on account of barriers that hinder integrated work between researchers and policy-makers. This paper describes a “policy effectiveness–feasibility loop” (PEFL) that brings together epidemiological modelling, local situation analysis and option appraisal to foster collaboration between researchers and policy-makers. Epidemiological modelling explores the determinants of trends in disease and the potential health benefits of modifying them. Situation analysis investigates the current conceptualization of policy, the level of policy awareness and commitment among key stakeholders, and what actually happens in practice, thereby helping to identify policy gaps. Option appraisal integrates epidemiological modelling and situation analysis to investigate the feasibility, costs and likely health benefits of various policy options. The authors illustrate how PEFL was used in a project to inform public policy for the prevention of cardiovascular diseases and diabetes in four parts of the eastern Mediterranean. They conclude that PEFL may offer a useful framework for researchers and policy-makers to successfully work together to generate evidence-based policy, and they encourage further evaluation of this approach. PMID:23226897

The Vocational Education and Training System in Bulgaria. Current Situation, Challenges and Reform Needs.

ERIC Educational Resources Information Center

Pantaleev, Tzako; Kalandarova, Natalia; Dineva, Nedka; Panev, Georgi; Petrova, Iskra

This report reviews the current situation of Bulgaria's vocational education and training (VET) system to identify challenges facing the system and areas needing reform. Section 1 explores the following five aspects of Bulgaria's political and socioeconomic situation: (1) demography; (2) economic developments (privatization of state enterprises,…

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

ERIC Educational Resources Information Center

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

2012-01-01

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

The Pope's confessor: a metaphor relating to illness in the analyst.

PubMed

Clark, R W

1995-01-01

This paper examines some of the internal and external eventualities in the situation of illness in the analyst. The current emphasis on the use of the self as part of the analyzing instrument makes impairments in the analyst's physical well-being potentially disabling to the analytic work. A recommendation is made for analysts, both individually and as a professional group, to always consider this aspect of a personal medical problem.

Malaria and the work of WHO.

PubMed Central

Najera, J. A.

1989-01-01

Malaria has been one of the main health problems demanding the attention of WHO from the time the Organization was created. This review of the historical record analyses the different approaches to the malaria problem in the past 40 years and shows how WHO tried to fulfil its constitutional mandate. The article exposes the historical roots of the present situation and helps towards an understanding of current problems and approaches to malaria control. PMID:2670294

Improving Tools and Processes in Mechanical Design Collaboration

NASA Technical Reports Server (NTRS)

Briggs, Clark

2009-01-01

Cooperative product development projects in the aerospace and defense industry are held hostage to high cost and risk due to poor alignment of collaborative design tools and processes. This impasse can be broken if companies will jointly develop implementation approaches and practices in support of high value working arrangements. The current tools can be used to better advantage in many situations and there is reason for optimism that tool vendors will provide significant support.

High Resolution Radar for NASA and Space Situational Awareness for Observation and Monitoring

NASA Astrophysics Data System (ADS)

Geldzahler, B.; D'Addario, L.; Ott, M.; Birr, R.; Woods, G.; Miller, M.

2014-09-01

NASA has embarked on a series of demonstrations that will enable the implementation of a high power, high resolution X/Ka-band radar system using a phased array of widely spaced 12m antennas to better track and characterize near Earth objects and orbital debris. This radar system also has applications for cost effective space situational awareness. Ka band can provide 5cm ranging resolution, and, with arrays in the western United States and Australia used in an astrometric mode, ? 10 cm resolution at GEO. Here we report the results of a successful X-band demonstration of coherent uplink arraying with real time compensation for atmospheric phase fluctuations at the Kennedy Space Center (KSC) using a system simplified from work previously undertaken. The X-band system is a prelude to the Ka-band work currently underway. The target satellites were components of the DSCS and WGS systems. KSC was chosen for the demonstration site because [a] of reduced implementation costs, [b] there is a lot of water vapor in the air (not Ka-band friendly), and [c] some of the test satellites have low elevations thereby adding more attenuation and turbulence to the demonstration. When Ka-band coherent uplink arraying is demonstrated to work at KSC, it will work and can be deployed anywhere.

The functional organization of preschool-age children's emotion expressions and actions in challenging situations.

PubMed

Dennis, Tracy A; Cole, Pamela M; Wiggins, Crystal N; Cohen, Laura H; Zalewski, Maureen

2009-08-01

Although functional links between emotion and action are implied in emotion regulation research, there is limited evidence that specific adaptive actions for coping with a challenge are more probable when certain negative emotions are expressed. The current study examined this question among 3- and 4-year-olds (N = 113; M age = 47.84 months, SD = 6.19). Emotion expressions and actions were observed during 2 challenging tasks: children waited for a gift while the mother worked, and children worked alone to retrieve a prize from a locked box with the wrong key. Angry and happy expressions, compared with sad expressions, were associated with more actions. These actions varied with the nature of the task, reflecting appreciation of situational appropriateness. In addition, when waiting with the mother, happiness was associated with the broadest range of actions, whereas when working alone on the locked box, anger was associated with the broadest range of actions. Results are discussed in terms of the adaptive function of negative emotions and in terms of functional and dimensional models of emotion. Findings have implications for the development of emotion regulation and social-emotional competence. 2009 APA, all rights reserved.

The Functional Organization of Preschool-Age Children’s Emotion Expressions and Actions in Challenging Situations

PubMed Central

Dennis, Tracy A.; Cole, Pamela M.; Wiggins, Crystal N.; Cohen, Laura H.; Zalewski, Maureen

2010-01-01

Although functional links between emotion and action are implied in emotion regulation research, there is limited evidence that specific adaptive actions for coping with a challenge are more probable when certain negative emotions are expressed. The current study examined this question among 3- and 4-year-olds (N = 113; M age = 47.84 months, SD = 6.19). Emotion expressions and actions were observed during 2 challenging tasks: children waited for a gift while the mother worked, and children worked alone to retrieve a prize from a locked box with the wrong key. Angry and happy expressions, compared with sad expressions, were associated with more actions. These actions varied with the nature of the task, reflecting appreciation of situational appropriateness. In addition, when waiting with the mother, happiness was associated with the broadest range of actions, whereas when working alone on the locked box, anger was associated with the broadest range of actions. Results are discussed in terms of the adaptive function of negative emotions and in terms of functional and dimensional models of emotion. Findings have implications for the development of emotion regulation and social–emotional competence. PMID:19653775

FBI fingerprint identification automation study: AIDS 3 evaluation report. Volume 6: Environmental analysis

NASA Technical Reports Server (NTRS)

Mulhall, B. D. L.

1980-01-01

The results of the analysis of the external environment of the FBI Fingerprint Identification Division are presented. Possible trends in the future environment of the Division that may have an effect on the work load were projected to determine if future work load will lie within the capability range of the proposed new system, AIDS 3. Two working models of the environment were developed, the internal and external model, and from these scenarios the projection of possible future work load volume and mixture was developed. Possible drivers of work load change were identified and assessed for upper and lower bounds of effects. Data used for the study were derived from historical information, analysis of the current situation and from interviews with various agencies who are users of or stakeholders in the present system.

Impossible meals? The food and meal situation of flight attendants in Scandinavia - A qualitative interview study.

PubMed

Nyberg, Maria; Lennernäs Wiklund, Maria

2017-06-01

The working conditions of flight attendants (FAs) often involve extended and irregular working hours, short rest periods, difficulties in planning for breaks and high demands of service provision. Moreover, work schedules including early check-in, shifts during circadian low and time-zone transitions imply constant exposure to alterations in circadian systems and related health risks. The aim of this explorative study was to investigate how the organisation of work, time and place influence the food and meal situation of FAs when at work, focusing on patterns, form and social context of meals. The research questions posed were how food and meals at work were characterised and perceived among the FAs, and what strategies were adopted to manage the food and meal situation. Qualitative, semi-structured interviews were conducted with fourteen FAs working in Scandinavia. The results indicated that the organisation of work, time and place have a major influence on the meal situation at work, and how food and meals are perceived and managed by FAs. The work was defined as fragmented and inconsistent regarding time and place resulting in scattered meals and a more snack-based form of eating. The meal situation was characterised by irregularity as well as unpredictability. Eating took place when food was available and when there was enough time to eat, rather than being guided by hunger or social context. Various strategies such as eating in prevention, using emergency food, avoiding certain food and drinks or eating little or nothing at all were used to manage the unpredictability of the meal situation as well as the gap between organisational and individual times. The findings demonstrated the individual responsibility to solve the meal at work, e.g. to solve organisational times. Copyright © 2017 Elsevier Ltd. All rights reserved.

Video occupant detection and classification

DOEpatents

Krumm, John C.

1999-01-01

A system for determining when it is not safe to arm a vehicle airbag by storing representations of known situations as observed by a camera at a passenger seat; and comparing a representation of a camera output of the current situation to the stored representations to determine the known situation most closely represented by the current situation. In the preferred embodiment, the stored representations include the presence or absence of a person or infant seat in the front passenger seat of an automobile.

Factors related to the continuation of employment during pregnancy among Japanese women.

PubMed

Matsuzaki, Masayo; Haruna, Megumi; Ota, Erika; Murayama, Ryoko; Murashima, Sachiyo

2011-12-01

To determine the relationship between the working situation (full-time housewife, stopped working during pregnancy, or currently employed) and the lifestyle factors, reasons for stopping work during pregnancy, and effects of working conditions in order to identify the factors that are related to the continuation of employment among pregnant Japanese women. In a cross-sectional study, a questionnaire was administered to pregnant women who visited an obstetrics clinic in a Tokyo suburb for an outpatient medical check-up during July and August 2004. The data of 530 healthy pregnant women were analyzed. The pregnant women who stopped working during their pregnancy had lower mental health scores than the full-time housewives and employed pregnant women. In each trimester, the employed pregnant women reported a shorter daytime sleep duration than the pregnant women who stopped working during their pregnancy and the full-time housewives. The reasons for stopping work during pregnancy were categorized as somatic symptoms due to pregnancy, working conditions, and a sense of values or social reasons. The employed women in the third trimester more often reported the availability of, and access to, a rest area in their company, compared to those in the first and second trimesters. The lifestyle factors of the pregnant women were different, based on their work situation. In particular, the employed pregnant women had a shorter daytime sleep duration. The pregnant women who stopped working during their pregnancy could have benefited from mental health support. In addition, the reasons for stopping work during pregnancy were different in the three trimesters. A flexible system is needed for working women that adapts to the physical changes that occur during pregnancy. © 2011 The Authors. Japan Journal of Nursing Science © 2011 Japan Academy of Nursing Science.

The Electrical Double Layer and Its Structure

NASA Astrophysics Data System (ADS)

Stojek, Zbigniew

At any electrode immersed in an electrolyte solution, a specific interfacial region is formed. This region is called the double layer. The electrical properties of such a layer are important, since they significantly affect the electrochemical measurements. In an electrical circuit used to measure the current that flows at a particular working electrode, the double layer can be viewed as a capacitor. Figure I.1.1 depicts this situation where the electrochemical cell is represented by an electrical circuit and capacitor C d corresponds to the differential capacity of the double layer. To obtain a desired potential at the working electrodes, the double-layer capacitor must be first appropriately charged, which means that a capacitive current, not related to the reduction or oxidation of the substrates, flows in the electrical circuit. While this capacitive current carries some information concerning the double layer and its structure, and in some cases can be used for analytical purposes, in general, it interferes with electrochemical investigations. A variety of methods are used in electrochemistry to depress, isolate, or filter the capacitive current.

Formal Definition of Measures for BPMN Models

NASA Astrophysics Data System (ADS)

Reynoso, Luis; Rolón, Elvira; Genero, Marcela; García, Félix; Ruiz, Francisco; Piattini, Mario

Business process models are currently attaining more relevance, and more attention is therefore being paid to their quality. This situation led us to define a set of measures for the understandability of BPMN models, which is shown in a previous work. We focus on understandability since a model must be well understood before any changes are made to it. These measures were originally informally defined in natural language. As is well known, natural language is ambiguous and may lead to misunderstandings and a misinterpretation of the concepts captured by a measure and the way in which the measure value is obtained. This has motivated us to provide the formal definition of the proposed measures using OCL (Object Constraint Language) upon the BPMN (Business Process Modeling Notation) metamodel presented in this paper. The main advantages and lessons learned (which were obtained both from the current work and from previous works carried out in relation to the formal definition of other measures) are also summarized.

Flow situations during everyday practice in a medical hospital ward. Results from a study based on experience sampling method.

PubMed

Bringsén, Asa; Ejlertsson, Göran; Andersson, Ingemar H

2011-02-02

Nursing is a constant balance between strain and stimulation and work and health research with a positive reference point has been recommended. A health-promoting circumstance for subjective experience is flow, which is a psychological state, when individuals concurrently experience happiness, motivation and cognitive efficiency. Flow situations can be identified through individuals' estimates of perceived challenge and skills. There is, to the best of our knowledge, no published study of flow among health care staff. The aim of this study was to identify flow-situations and study work-related activities and individual factors associated with flow situations, during everyday practice at a medical emergency ward in Sweden, in order to increase the knowledge on salutogenic health-promoting factors. The respondents consisted of 17 assistant nurses and 14 registered nurses, who randomly and repeatedly answered a small questionnaire, through an experience sampling method, during everyday nursing practice. The study resulted in 497 observations. Flow situations were defined as an exact match between a high challenge and skill estimation and logistic regression models were used to study different variables association to flow situations. The health care staff spent most of its working time in individual nursing care and administrative and communicative duties. The assistant nurses were more often occupied in individual nursing care, while the registered nurses were more involved in medical care and administrative and communicative duties. The study resulted in 11.5% observations of flow situations but the relative number of flow situations varied between none to 55% among the participants. Flow situations were positively related to medical care activities and individual cognitive resources. Taking a break was also positively associated with flow situations among the assistant nurses. The result showed opportunities for work-related interventions, with an adherent increase in flow situations, opportunity for experience of flow and work-related health among the nursing staff in general and among the assistant nurses in particular.

Debris in the geostationary orbit ring, the endless shooting gallery: The necessity for a disposal policy

NASA Technical Reports Server (NTRS)

Suddeth, D. H.

1985-01-01

NASA is considering establishing a policy for the limitation of the physical crowding of the geostationary orbit. The proposed policy is intended to address the following issues: (1) deal only with geostationary altitudes; (2) illustrate the unique value and usefulness of the geostationary orbit ring; (3) describe the orbital dynamics as simply as possible; (4) describe the current spacecraft and debris situation; (5) briefly review current industry and agency policies; (6) project future trends of physical crowding with the present nonpolicy; (7) propose solutions that can be implemented in the near future; and (8) use previous work as much as desirable.

Rehabilitation strategies for partially edentulous-prosthodontic principles and current trends.

PubMed

D'Souza, Dsj; Dua, Parag

2011-07-01

The prosthetic considerations for treatment of partially edentulous patients involve evaluation of important aspects such as presence of certain functional or skeletal deficits, orientation of the occlusal plane, free-way space, size and location of edentulous areas, number, strategic location and quality of the likely abutment teeth, vertical dimension, and the type of occlusion. A comprehensive evaluation, multidisciplinary approach and a sequential treatment plan, worked out in harmony with the patient's perceptions are important factors to ensure a successful outcome. This article discusses the principles, current trends and importance of clinical decisions in designing a treatment strategy when confronted with complex situations of partial edentulism.

Summary of human social, cultural, behavioral (HSCB) modeling for information fusion panel discussion

NASA Astrophysics Data System (ADS)

Blasch, Erik; Salerno, John; Kadar, Ivan; Yang, Shanchieh J.; Fenstermacher, Laurie; Endsley, Mica; Grewe, Lynne

2013-05-01

During the SPIE 2012 conference, panelists convened to discuss "Real world issues and challenges in Human Social/Cultural/Behavioral modeling with Applications to Information Fusion." Each panelist presented their current trends and issues. The panel had agreement on advanced situation modeling, working with users for situation awareness and sense-making, and HSCB context modeling in focusing research activities. Each panelist added different perspectives based on the domain of interest such as physical, cyber, and social attacks from which estimates and projections can be forecasted. Also, additional techniques were addressed such as interest graphs, network modeling, and variable length Markov Models. This paper summarizes the panelists discussions to highlight the common themes and the related contrasting approaches to the domains in which HSCB applies to information fusion applications.

The Current Situation of Field Experience in a Five-Year Science Teacher Education Program in Thailand

ERIC Educational Resources Information Center

Faikhamta, Chatree; Jantarakantee, Ekgapoom; Roadrangka, Vantipa

2011-01-01

This research explored the current situation in managing the field experience of a five-year science teacher education program in one university in Thailand. A number of methods were used to assess field experience situation: (1) a questionnaire on the perceptions of pre-service science teachers of field experience management; (2) participant…

Current situations and discussions in Japan in relation to the new occupational equivalent dose limit for the lens of the eye.

PubMed

Yokoyama, Sumi; Hamada, Nobuyuki; Hayashida, Toshiyuki; Tsujimura, Norio; Tatsuzaki, Hideo; Kurosawa, Tadahiro; Nabatame, Kuniaki; Ohguchi, Hiroyuki; Ohno, Kazuko; Yamauchi-Kawaura, Chiyo; Iimoto, Takeshi; Ichiji, Takeshi; Hotta, Yutaka; Iwai, Satoshi; Akahane, Keiichi

2017-09-25

Since the International Commission on Radiological Protection recommended reducing the occupational equivalent dose limit for the lens of the eye in 2011, there have been extensive discussions in various countries. This paper reviews the current situation in radiation protection of the ocular lens and the discussions on the potential impact of the new lens dose limit in Japan. Topics include historical changes to the lens dose limit, the current situation with occupational lens exposures (e.g., in medical workers, nuclear workers, and Fukushima nuclear power plant workers) and measurements, and the current status of biological studies and epidemiological studies on radiation cataracts. Our focus is on the situation in Japan, but we believe such information sharing will be useful in many other countries.

[Significance of Matrix-augmented Bone Marrow Stimulation for Treatment of Cartilage Defects of the Knee: A Consensus Statement of the DGOU Working Group on Tissue Regeneration].

PubMed

Niemeyer, Philipp; Becher, Christoph; Buhs, Matthias; Fickert, Stefan; Gelse, Kolja; Günther, Daniel; Kaelin, Raphael; Kreuz, Peter; Lützner, Jörg; Nehrer, Stefan; Madry, Henning; Marlovits, Stefan; Mehl, Julian; Ott, Henning; Pietschmann, Matthias; Spahn, Gunther; Tischer, Thomas; Volz, Martin; Walther, Markus; Welsch, Götz; Zellner, Johannes; Zinser, Wolfgang; Angele, Peter

2018-06-18

Surgical principles for treatment of full-thickness cartilage defects of the knee include bone marrow stimulation techniques (i.e. arthroscopic microfracturing) and transplantation techniques (i.e. autologous chondrocyte implantation and osteochondral transplantation). On the basis of increasing scientific evidence, indications for these established therapeutical concepts have been specified and clear recommendations for practical use have been given. Within recent years, matrix-augmented bone marrow stimulation has been established as a new treatment concept for chondral lesions. To date, scientific evidence is limited and specific indications are still unclear. The present paper gives an overview of available products as well as preclinical and clinical scientific evidence. On the basis of the present evidence and an expert consensus from the "Working Group on Tissue Regeneration" of the German Orthopaedic and Trauma Society (DGOU), indications are specified and recommendations for the use of matrix-augmented bone marrow stimulation are given. In principle, it can be stated that the various products offered in this field differ considerably in terms of the number and quality of related studies (evidence level). Against the background of the current data situation, their application is currently seen in the border area between cell transplantation and bone marrow stimulation techniques, but also as an improvement on traditional bone marrow stimulation within the indication range of microfracturing. The recommendations of the Working Group have preliminary character and require re-evaluation after improvement of the study situation. Georg Thieme Verlag KG Stuttgart · New York.

Hydrogen Peroxide Accidents and Incidents: What We Can Learn From History

NASA Technical Reports Server (NTRS)

Greene, Ben; Baker, David L.; Frazier, Wayne

2005-01-01

Historical accidents and incidents involving hydrogen peroxide are reviewed and presented. These hydrogen peroxide events are associated with storage, transportation, handling, and disposal and they include exposures, fires, and explosions. Understanding the causes and effects of these accident and incident examples may aid personnel currently working with hydrogen peroxide to mitigate and perhaps avoid similar situations. Lessons learned, best practices, and regulatory compliance information related to the cited accidents and incidents are also discussed.

Improved Cloud resource allocation: how INDIGO-DataCloud is overcoming the current limitations in Cloud schedulers

NASA Astrophysics Data System (ADS)

Lopez Garcia, Alvaro; Zangrando, Lisa; Sgaravatto, Massimo; Llorens, Vincent; Vallero, Sara; Zaccolo, Valentina; Bagnasco, Stefano; Taneja, Sonia; Dal Pra, Stefano; Salomoni, Davide; Donvito, Giacinto

2017-10-01

Performing efficient resource provisioning is a fundamental aspect for any resource provider. Local Resource Management Systems (LRMS) have been used in data centers for decades in order to obtain the best usage of the resources, providing their fair usage and partitioning for the users. In contrast, current cloud schedulers are normally based on the immediate allocation of resources on a first-come, first-served basis, meaning that a request will fail if there are no resources (e.g. OpenStack) or it will be trivially queued ordered by entry time (e.g. OpenNebula). Moreover, these scheduling strategies are based on a static partitioning of the resources, meaning that existing quotas cannot be exceeded, even if there are idle resources allocated to other projects. This is a consequence of the fact that cloud instances are not associated with a maximum execution time and leads to a situation where the resources are under-utilized. These facts have been identified by the INDIGO-DataCloud project as being too simplistic for accommodating scientific workloads in an efficient way, leading to an underutilization of the resources, a non desirable situation in scientific data centers. In this work, we will present the work done in the scheduling area during the first year of the INDIGO project and the foreseen evolutions.

Psycho-social and Mental Variables and Post-Traumatic Stress Disorder in Traffic Accident Survivors in Northern Iran

PubMed Central

khodadadi-hassankiadeh, Naema; Dehghan-Nayeri, Nahid; Shahsavari, Hooman; Yousefzadeh-Chabok, Shahrokh; Haghani, Hamid

2017-01-01

Objective: To assess the psycho-social and mental variables associated with post-traumatic stress disorder (PTSD) in a series of Iranian patients. Methods: A total of 528 eligible accident survivors in pre-sampling of a randomized controlled trial targeting PTSD were included in this cross-sectional study. Psycho-social characteristics associated to PTSD were explored in these survivors in an outpatient clinic. They completed the questionnaires via interview between six weeks to six months after accident. Data collection tools were PSS (DSM-V version) for PTSD and BDI-II for depression and a researcher-made questionnaire for psycho-social variables. Results: There was a significant association between PTSD and the following variables; family communication, current depression, return to work, history of death of relatives, witnessed the death, length of amnesia, hospitalization, injured situation, and accident severity. Multivariate logistic regression indicated that some variables were associated with PTSD such as accident severity, (p<0.001), injured situation, (p<0.001), current depression, (p<0.001), RTW (p<0.001), and family communication (p=0.01). Conclusion: Psychiatric nursing prevention efforts is best directed toward motorcycle depressed drivers with severe accident and poor family communication who do not return to work. Thus, routine assessment of PTSD, depression and psycho-social variables after traffic accidents must be taken into account. PMID:28795065

Implementation of early intensive behavioural intervention for children with autism in Switzerland.

PubMed

Studer, Nadja; Gundelfinger, Ronnie; Schenker, Tanja; Steinhausen, Hans-Christoph

2017-01-21

There is a major gap between the US and most European countries regarding the implementation of early intensive behavioural intervention (EIBI) for children with autism. The present paper reports on the current status of EIBI in Switzerland and on the effectiveness of EIBI under clinical conditions in a Swiss pilot project. The paper combines a narrative report of the care system for children with autism in Switzerland and an initial evaluation of EIBI as implemented in the Department of Child and Adolescent Psychiatry, University of Zurich. The current situation of the implementation of EIBI for children with autism in Switzerland is characterized by marked deficits in its acceptance. Major reasons include insufficient governmental approval and lacking legal and financial support. In addition, ignorance among health care providers and educational professionals has contributed to this situation precluding that children with autism receive the most beneficial assistance. The authors have initiated and been working in an intervention centre offering EIBI for a decade and report on their experience with the implementation of EIBI. Based on their clinical practice, they document that EIBI also works efficiently under ordinary mental health service conditions. EIBI needs to be implemented more intensively in Switzerland. Although the effects of EIBI as implemented in Zurich are promising, the results are not as pronounced as under controlled research conditions.

Positive effect of social work-related values on work outcomes: the moderating role of age and work situation.

PubMed

Yeung, Dannii Y; Fung, Helene H; Chan, Darius K-S

2015-03-01

This study investigated the effect of social work-related values on job performance through job satisfaction and tested whether age and work situation would moderate such associations. This study consists of two parts: Part 1 is a cross-sectional survey among 299 Chinese clerical employees aged 19-60 years and Part 2 is a 14-day experience sampling study in a subsample of Part 1 (N = 67). Part 1 revealed that age moderated the effect of social work-related values on job performance through job satisfaction, with a stronger positive effect in older workers than in younger workers. Part 2 demonstrated that the moderating effect of age shown in Part 1 also varied across work situations. In particular, holding momentary social work-related values was beneficial to the task performance of older workers, and the effect was significantly stronger when they were in social situations than in nonsocial situations, whereas the effect remained weak among younger workers regardless of work context. Moreover, the moderating effect of age could be accounted for by future time perspective. This study supports socioemotional selectivity theory that goal orientation shifts toward the emphasis of interpersonal closeness when one perceives future time as increasingly limited. © The Author 2013. 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.

Occupational skin diseases from 1997 to 2004 at the Department of Dermatology, University Hospital of Northern Norway (UNN): an investigation into the course and treatment of occupational skin disease 10-15 years after first consultations with a dermatologist.

PubMed

Braun, Rosemarie; Dotterud, Lars Kåre

2016-01-01

Objectives We investigate the impact of occupational skin disease consultations among outpatients at the Dermatological Department, University Hospital, Northern Norway. Study design From 1997 until 2004, 386 patients with occupational skin disease were examined and given advice on skin care, skin disease treatment, skin protection in further work, and on the legal rights of patients with this disease. Ten to fifteen years later, we wanted to look at these patients in terms of their work situation, the current status of their disease, the help they received from the labour offices, and their subjective quality of life. Material and methods In the autumn of 2011 until the spring of 2012, a number of the patients examined in the period from 1997 to 2004 were selected and sent a questionnaire, which they were asked to answer and return, regarding their work situation and the progress and current status of their occupational disease. Results A total of 153 (77%) patients answered the questionnaire; 71% of these patients were still in work, and further 15% had old-age retired, 13% were working until then; 16% had retired early because of disability; 54% had changed jobs because of their occupational skin disease; 86% of the patients indicated that the skin disease had improved since our previous investigation. Conclusions Our investigation into patients with occupational skin disease documented that the majority of patients who had received professional dermatological consultation and intervention offers were still in the labour market and had good control of their skin disease 10-15 years later. We discovered that 71% of the patients were still employed. 13% had remained in work until they became old age pensioners. Only 16% dropped out of work because of disability. These high percentages may indicate that our intervention has contributed positively to patients' work conditions and the course of their skin disease.

Occupational skin diseases from 1997 to 2004 at the Department of Dermatology, University Hospital of Northern Norway (UNN): an investigation into the course and treatment of occupational skin disease 10–15 years after first consultations with a dermatologist

PubMed Central

Braun, Rosemarie; Dotterud, Lars Kåre

2016-01-01

Objectives We investigate the impact of occupational skin disease consultations among outpatients at the Dermatological Department, University Hospital, Northern Norway. Study design From 1997 until 2004, 386 patients with occupational skin disease were examined and given advice on skin care, skin disease treatment, skin protection in further work, and on the legal rights of patients with this disease. Ten to fifteen years later, we wanted to look at these patients in terms of their work situation, the current status of their disease, the help they received from the labour offices, and their subjective quality of life. Material and methods In the autumn of 2011 until the spring of 2012, a number of the patients examined in the period from 1997 to 2004 were selected and sent a questionnaire, which they were asked to answer and return, regarding their work situation and the progress and current status of their occupational disease. Results A total of 153 (77%) patients answered the questionnaire; 71% of these patients were still in work, and further 15% had old-age retired, 13% were working until then; 16% had retired early because of disability; 54% had changed jobs because of their occupational skin disease; 86% of the patients indicated that the skin disease had improved since our previous investigation. Conclusions Our investigation into patients with occupational skin disease documented that the majority of patients who had received professional dermatological consultation and intervention offers were still in the labour market and had good control of their skin disease 10–15 years later. We discovered that 71% of the patients were still employed. 13% had remained in work until they became old age pensioners. Only 16% dropped out of work because of disability. These high percentages may indicate that our intervention has contributed positively to patients’ work conditions and the course of their skin disease. PMID:27172061

Active epidemiological surveillance of musculoskeletal disorders in a shoe factory

PubMed Central

Roquelaure, Y; Mariel, J; Fanello, S; Boissiere, J; Chiron, H; Dano, C; Bureau, D; Penneau-Fontbonne, D

2002-01-01

Aims: (1) To evaluate an active method of surveillance of musculoskeletal disorders (MSDs). (2) To compare different criteria for deciding whether or not a work situation could be considered at high risk of MSDs in a large, modern shoe factory. Methods: A total of 253 blue collar workers were interviewed and examined by the same physician in 1996; 191 of them were re-examined in 1997. Risk factors of MSDs were assessed for each worker by standardised job site work analysis. Prevalence and incidence rates of carpal tunnel syndrome, rotator cuff syndrome, and tension neck syndrome were calculated for each of the nine main types of work situation. Different criteria used to assess situations with high risk of MSDs were compared. Results: On the basis of prevalence data, three types of work situation were detected to be at high risk of MSDs: cutting, sewing, and assembly preparation. The three types of work situations identified on the basis of incidence data (sewing preparation, mechanised assembling, and finishing) were different from those identified by prevalence data. At least one recognised risk factor for MSDs was identified for all groups of work situations. The ergonomic risk could be considered as serious for the four types of work situation having the highest ergonomic scores (sewing, assembly preparation, pasting, and cutting). Conclusion: The results of the health surveillance method depend largely on the definition of the criteria used to define the risk of MSDs. The criteria based on incidence data are more valid than those based on prevalence data. Health and risk factor surveillance must be combined to predict the risk of MSDs in the company. However, exposure assessment plays a greater role in determining the priorities for ergonomic intervention. PMID:12107293

Repercussions of violence on the mental health of workers of the Family Health Program.

PubMed

Lancman, Selma; Ghirardi, Maria Isabel Garcez; Castro, Eliane Dias de; Tuacek, Tatiana Amodeo

2009-08-01

To describe forms of external and indirect violence that affect the mental health of workers of the Programa Saúde da Família (Family Health Program), as well as the strategies developed by these workers to enable their work and to be psychologically protected. Qualitative study on the Programa Saúde da Família work process, performed in the cities of São Paulo, Ribeirão Preto and Embu (Southeastern Brazil) in 2005. Theoretical approach of psychodynamics of work, which proposes the formation of reflection groups with workers, was employed. Subjective aspects of work, situations of psychological suffering and strategies used by workers to deal with suffering and continue to work were sought to be identified. The Program's work organization exposed workers to the following: situations of violence, invisible at times; feeling of impotence in the face of precarious situations; lack of acknowledgement of efforts made; lack of borders between professional and personal aspects; intense experiences of social and domestic violence; fear of risk of exposure; feeling of moral and physical integrity being threatened; and fear of reprisal. Situations of psychological suffering resulting from violence in the workplace were observed. These became more intense in the Programa Saúde da Família due to regular contact with situations of violence that cause fear and a feeling of vulnerability. Psychological repercussions caused by violence in the workplace, not always expressed in the form of psychological disorders, were observed in situations of intense suffering. Workers develop strategies to minimize suffering, protect themselves psychologically and continue to work; and seek to create solidarity and protection networks with the population, aiming to reduce vulnerability. With the experience gained, they learn to detect high-risk situations, avoiding those they believe to be threatening.

A streamlined software environment for situated skills

NASA Technical Reports Server (NTRS)

Yu, Sophia T.; Slack, Marc G.; Miller, David P.

1994-01-01

This paper documents a powerful set of software tools used for developing situated skills. These situated skills form the reactive level of a three-tiered intelligent agent architecture. The architecture is designed to allow these skills to be manipulated by a task level engine which is monitoring the current situation and selecting skills necessary for the current task. The idea is to coordinate the dynamic activations and deactivations of these situated skills in order to configure the reactive layer for the task at hand. The heart of the skills environment is a data flow mechanism which pipelines the currently active skills for execution. A front end graphical interface serves as a debugging facility during skill development and testing. We are able to integrate skills developed in different languages into the skills environment. The power of the skills environment lies in the amount of time it saves for the programmer to develop code for the reactive layer of a robot.

Heart rate measurement as a tool to quantify sedentary behavior.

PubMed

Åkerberg, Anna; Koshmak, Gregory; Johansson, Anders; Lindén, Maria

2015-01-01

Sedentary work is very common today. The aim of this pilot study was to attempt to differentiate between typical work situations and to investigate the possibility to break sedentary behavior, based on physiological measurement among office workers. Ten test persons used one heart rate based activity monitor (Linkura), one pulse oximeter device (Wrist) and one movement based activity wristband (Fitbit Flex), in different working situations. The results showed that both heart rate devices, Linkura and Wrist, were able to detect differences in heart rate between the different working situations (resting, sitting, standing, slow walk and medium fast walk). The movement based device, Fitbit Flex, was only able to separate differences in steps between slow walk and medium fast walk. It can be concluded that heart rate measurement is a promising tool for quantifying and separating different working situations, such as sitting, standing and walking.

FMEA and consideration of real work situations for safer design of production systems.

PubMed

Lux, Aurélien; Mawo De Bikond, Johann; Etienne, Alain; Quillerou-Grivot, Edwige

2016-12-01

Production equipment designers must ensure the health and safety of future users; in this regard, they augment requirements for standardizing and controlling operator work. This contrasts with the ergonomic view of the activity, which recommends leaving operators leeway (margins for manoeuvre) in performing their task, while safeguarding their health. Following a brief analysis of design practices in the car industry, we detail how the Failure Modes and Effects Analysis (FMEA) approach is implemented in this sector. We then suggest an adaptation that enables designers to consider real work situations. This new protocol, namely, work situation FMEA, allows experience feedback to be used to defend the health standpoint during designer project reviews, which usually only address quality and performance issues. We subsequently illustrate the advantage of this approach using two examples of work situations at car parts manufacturers: the first from the literature and the second from an in-company industrial project.

Changes in work situation and work ability in young female and male workers. A prospective cohort study.

PubMed

Boström, Maria; Sluiter, Judith K; Hagberg, Mats

2012-08-24

Good work ability is very important in young workers, but knowledge of work situations that influence work ability in this group is poor. The aim of this study was to assess whether changes in self-reported work factors are associated with self-reported work ability among young female and male workers. A sample of 1,311 (718 women and 593 men) was selected from a Swedish cohort of workers aged 21-25 years. At baseline and at 1-year follow-up, participants completed a self-administrated questionnaire including ratings of physical and psychosocial work factors and current work ability. Prevalence ratios were calculated to assess univariate and multivariate associations between changes in work factors and changes in work ability. Decreased job control (PR 1.7, 95% CI 1.49-2.12) and increased negative influence of job demands on private life (PR 1.5, 95% CI 1.25-1.69) were associated with reduced work ability for both female and male workers in the multivariate analyses. Among female workers, an association was found between improved work ability and increased social support at work (PR 2.4, CI 1.43-3.95). For male workers, increased job control (PR 2.3, 95% CI 1.21-4.54) and decreased negative influence of job demands on private life (PR 2.1, 95% CI 1.10-3.87) were associated with improved work ability in the multivariate analyses. Decreased job control and increased negative influence of job demands on private life over time seem to be the most important work factors associated with reduced work ability among young workers of both sexes. Increased social support at work, increased job control, and decreased negative influence of job demands on private life were also found to be the main work factors associated with improved work ability, although with possible gender differences.

Emotionality in response to aircraft noise: A report of development work

NASA Technical Reports Server (NTRS)

Klaus, P. A.

1975-01-01

A literature search and pilot study conducted to investigate the topic of emotional response to aircraft noise are described. A Tell-A-Story Technique was developed for use in the pilot study which required respondents to make up stories for a series of aircraft-related and non-aircraft-related pictures. A content analysis of these stories was made. The major finding was that response patterns varied among three groups of respondents - those currently living near airports, those who had lived near airports in the past, and those who had never lived near airports. Negative emotional feelings toward aircraft were greatest among respondents who had lived near airports in the past but no longer did. A possible explanation offered for this finding was that people currently living near airports might adapt to the situation by denying some of their negative feelings, which they might feel more free to express after they had moved away from the situation. Other techniques used in the pilot study are also described, including group interviews and a word association task.

[Social programs and reducing obesity in Peru: reflections from the research].

PubMed

Diez-Canseco, Francisco; Saavedra-Garcia, Lorena

2017-01-01

In recent decades, overweight or obesity have increased dramatically in middle- and low-income countries; a situation which consolidates chronic non-communicable diseases (NCD) as one of the leading causes of mortality and disability worldwide. Currently, half the people in Peru over the age of 15 years are overweight, and one fifth suffer from obesity. The situation is worsening and increasingly affects people in poverty, who frequently benefit from food supplement programs designed to combat food insecurity and malnutrition. There is an urgent worldwide need to find policies and programs that help fight the problem of obesity at the population level, a task that is still pending. In this article, we review the current epidemic of overweight and obesity in Peru and the world and its most significant consequences and causes, with an emphasis on access to and availability of foods. We describe the largest food supplement programs and synthesize the research on interventions in order to reflect on how their findings might help social programs work as a platform to reduce obesity and prevent NCD in Peru.

Backup of Renewable Energy for an Electrical Island: Case Study of Israeli Electricity System—Current Status

PubMed Central

Fakhouri, A.; Kuperman, A.

2014-01-01

The paper focuses on the quantitative analysis of Israeli Government's targets of 10% renewable energy penetration by 2020 and determining the desired methodology (models) for assessing the effects on the electricity market, addressing the fact that Israel is an electricity island. The main objective is to determine the influence of achieving the Government's goals for renewable energy penetration on the need for backup in the Israeli electricity system. This work presents the current situation of the Israeli electricity market and the study to be taken in order to assess the undesirable effects resulting from the intermittency of electricity generated by wind and solar power stations as well as presents some solutions to mitigating these phenomena. Future work will focus on a quantitative analysis of model runs and determine the amounts of backup required relative to the amount of installed capacity from renewable resources. PMID:24624044

The laboratory workforce shortage: a managerial perspective.

PubMed

Cortelyou-Ward, Kendall; Ramirez, Bernardo; Rotarius, Timothy

2011-01-01

Most clinical laboratories in the nation report severe difficulties in recruitment and retention of most types of personnel. Other important factors impacting this problem include work complexities, increased automation, and a graying workforce. As a further challenge, institutional needs for clinical laboratory personnel are expected to grow significantly in the next decade. This article examines the current situation of the clinical laboratory workforce. It analyzes the different types of personnel; the managerial, supervision, and line positions that are key for different types of laboratories; the job outlook and recent projections for different types of staff; and the current issues, trends, and challenges of the laboratory workforce. Laboratory managers need to take action with strategies suggested for overcoming these challenges. Most importantly, they need to become transformational leaders by developing effective staffing models, fostering healthy and productive work environments, and creating value with a strategic management culture and implementation of knowledge management.

Backup of renewable energy for an electrical island: case study of Israeli electricity system--current status.

PubMed

Fakhouri, A; Kuperman, A

2014-01-01

The paper focuses on the quantitative analysis of Israeli Government's targets of 10% renewable energy penetration by 2020 and determining the desired methodology (models) for assessing the effects on the electricity market, addressing the fact that Israel is an electricity island. The main objective is to determine the influence of achieving the Government's goals for renewable energy penetration on the need for backup in the Israeli electricity system. This work presents the current situation of the Israeli electricity market and the study to be taken in order to assess the undesirable effects resulting from the intermittency of electricity generated by wind and solar power stations as well as presents some solutions to mitigating these phenomena. Future work will focus on a quantitative analysis of model runs and determine the amounts of backup required relative to the amount of installed capacity from renewable resources.

Human computer interactions in next-generation of aircraft smart navigation management systems: task analysis and architecture under an agent-oriented methodological approach.

PubMed

Canino-Rodríguez, José M; García-Herrero, Jesús; Besada-Portas, Juan; Ravelo-García, Antonio G; Travieso-González, Carlos; Alonso-Hernández, Jesús B

2015-03-04

The limited efficiency of current air traffic systems will require a next-generation of Smart Air Traffic System (SATS) that relies on current technological advances. This challenge means a transition toward a new navigation and air-traffic procedures paradigm, where pilots and air traffic controllers perform and coordinate their activities according to new roles and technological supports. The design of new Human-Computer Interactions (HCI) for performing these activities is a key element of SATS. However efforts for developing such tools need to be inspired on a parallel characterization of hypothetical air traffic scenarios compatible with current ones. This paper is focused on airborne HCI into SATS where cockpit inputs came from aircraft navigation systems, surrounding traffic situation, controllers' indications, etc. So the HCI is intended to enhance situation awareness and decision-making through pilot cockpit. This work approach considers SATS as a system distributed on a large-scale with uncertainty in a dynamic environment. Therefore, a multi-agent systems based approach is well suited for modeling such an environment. We demonstrate that current methodologies for designing multi-agent systems are a useful tool to characterize HCI. We specifically illustrate how the selected methodological approach provides enough guidelines to obtain a cockpit HCI design that complies with future SATS specifications.

Human Computer Interactions in Next-Generation of Aircraft Smart Navigation Management Systems: Task Analysis and Architecture under an Agent-Oriented Methodological Approach

PubMed Central

Canino-Rodríguez, José M.; García-Herrero, Jesús; Besada-Portas, Juan; Ravelo-García, Antonio G.; Travieso-González, Carlos; Alonso-Hernández, Jesús B.

2015-01-01

The limited efficiency of current air traffic systems will require a next-generation of Smart Air Traffic System (SATS) that relies on current technological advances. This challenge means a transition toward a new navigation and air-traffic procedures paradigm, where pilots and air traffic controllers perform and coordinate their activities according to new roles and technological supports. The design of new Human-Computer Interactions (HCI) for performing these activities is a key element of SATS. However efforts for developing such tools need to be inspired on a parallel characterization of hypothetical air traffic scenarios compatible with current ones. This paper is focused on airborne HCI into SATS where cockpit inputs came from aircraft navigation systems, surrounding traffic situation, controllers’ indications, etc. So the HCI is intended to enhance situation awareness and decision-making through pilot cockpit. This work approach considers SATS as a system distributed on a large-scale with uncertainty in a dynamic environment. Therefore, a multi-agent systems based approach is well suited for modeling such an environment. We demonstrate that current methodologies for designing multi-agent systems are a useful tool to characterize HCI. We specifically illustrate how the selected methodological approach provides enough guidelines to obtain a cockpit HCI design that complies with future SATS specifications. PMID:25746092

[Current Situation and Prospects of Emergency Medical Equipment in Our Country].

PubMed

Qi, Lijing; Cheng, Feng

2016-03-01

This article analyzes the new demand of emergency medical equipment in the current development trend based on the analysis of the development and current situation of emergency medicine in our country. At the same time it introduces the current industrial characteristics of our country. Finally it analyzes the development trend of this kind of equipment in the new emergency medicine field.

Exploring nursing staffs communication in stressful and non-stressful situations.

PubMed

André, Beate; Frigstad, Sigrun A; Nøst, Torunn H; Sjøvold, Endre

2016-03-01

To explore the factors that characterise the work environment, focusing on communication among nurses in stressful and non-stressful situations. Nursing is often described as a stressful occupation. Implementation of change may be an additional stress factor. Nurses and assistant nurses completed a questionnaire from two different perspectives, 'communication in non-stressful situations' and 'communication under stress'. The Systematising Person-Group Relations method was used to gather and analyse the data. When the two perspectives, 'communication in non-stressful situations' and 'communication under stress', were compared, there were significant differences in 8 of the 12 factors. The stressful situations were characterised by low values in task orientation, caring, criticism, loyalty, acceptance, engagement and empathy; only the factor creativity had higher scores. The stressful situations were characterised by creative and spontaneous behaviour, not by task orientation and engagement, indicating a potential patient safety risk. There is a need to help health-care workers develop more mature analytical and task-oriented behaviours related to both independent work and collaboration in stressful situations. Nursing leadership and organisation must focus on healthy work environments to promote engaged communication in stressful situations, ultimately increasing patient safety. © 2015 The Authors. Journal of Nursing Management Published by John Wiley & Sons Ltd.

Application of the Commission's recommendations: the 2013-2017 Committee 4 programme of work.

PubMed

Lochard, J

2015-06-01

Committee 4 of the International Commission on Radiological Protection (ICRP) is responsible for developing principles, recommendations, and guidance on the protection of people against radiation exposure, and to consider their practical application in all exposure situations. Currently, the Committee's efforts are focused on the completion of a series of future ICRP publications on the implementation of its 2007 Recommendations to the various existing exposure situations. A report on protection against radon exposure was published recently (ICRP Publication 126), and two documents on protection against cosmic radiation in aviation, and naturally occurring radioactive material are under development. The programme of work for the forthcoming 2013-2017 period comprises the update of ICRP Publication 109 on protection of people in emergency exposure situations, and the update of ICRP Publication 111 on protection of people living in long-term contaminated areas after a nuclear accident, as well as the development of a future ICRP publication on the ethics of radiological protection. It also includes the preparation of task groups on the application of the Commission's recommendations for contaminated sites from past activities and for surface and near-surface disposal of radioactive waste. Another important task for Committee 4 will be to develop a reflection on the tolerability of risk from radiation. © The International Society for Prosthetics and Orthotics Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

[Features of cardiologic diseases prevalence among individuals engaged into geology].

PubMed

Zinenko; Petrichenko, S I; Miroshnikov, M P; Dasaeva, L A; Vermel', A E

2005-01-01

The authors studied influence of work and living conditions on geologists' health state. A cohort under study demonstrated paradoxical epidemiologic situation with high mortality risk of arterial hypertension, whereas prevalence of this disease among specialists working on expeditionary shifted mode is nearly equal to that among general population. Unfavorable situation concerning cardiovascular diseases could be caused by high prevalence of cardiovascular risks and some occupational hazards. The situation is deteriorated by insufficient medical observation and psychologic traits of the specialists working on expeditionary shifted mode.

A simulation evaluation of a pilot interface with an automatic terminal approach system

NASA Technical Reports Server (NTRS)

Hinton, David A.

1987-01-01

The pilot-machine interface with cockpit automation is a critical factor in achieving the benefits of automation and reducing pilot blunders. To improve this interface, an automatic terminal approach system (ATAS) was conceived that can automatically fly a published instrument approach by using stored instrument approach data to automatically tune airplane radios and control an airplane autopilot and autothrottle. The emphasis in the ATAS concept is a reduction in pilot blunders and work load by improving the pilot-automation interface. A research prototype of an ATAS was developed and installed in the Langley General Aviation Simulator. A piloted simulation study of the ATAS concept showed fewer pilot blunders, but no significant change in work load, when compared with a baseline heading-select autopilot mode. With the baseline autopilot, pilot blunders tended to involve loss of navigational situational awareness or instrument misinterpretation. With the ATAS, pilot blunders tended to involve a lack of awareness of the current ATAS mode state or deficiencies in the pilots' mental model of how the system operated. The ATAS display provided adequate approach status data to maintain situational awareness.

20 CFR 220.128 - Age as a vocational factor.

Code of Federal Regulations, 2010 CFR

2010-04-01

... or her ability to— (i) Adapt to a new work situation; and (ii) Do work in competition with others. (2... new work situation. In some circumstances, the Board considers age 45 a handicap in adapting to a new work setting (see Rule 201.17 in appendix 2 of this part). (c) Person approaching advanced age. If the...

The Control of Public Faces in a Commercial Bureaucratic Work Situation

ERIC Educational Resources Information Center

Jackall, Robert

1977-01-01

Bureaucratic work situations, particularly those with commercial goals, rationalize not only people's work tasks, but their social demeanor and behavior. This study examines the impact of such rationalization of appearance and interaction on clerical workers in several branches of a large bank. (Author/AM)

Long Hard Road: Volume II -- NCO Experiences in the Surge

DTIC Science & Technology

2009-10-01

rescheduled for 1300. We used the extra time to do a more thorough search of the area; we found several 50 and 100 gal- lon water containers buried along...doctors, nurses and medical staff for patient care in a combat environment. The schedule left no doubt that there was much work to do. Nevertheless, we...discussing the current situation, the commander and I were on the phone rescheduling training opportunities for our company to attend MOS training on

Plasma sheath effects on ion collection by a pinhole

NASA Technical Reports Server (NTRS)

Herr, Joel L.; Snyder, David B.

1993-01-01

This work presents tables to assist in the evaluation of pinhole collection effects on spacecraft. These tables summarize results of a computer model which tracks particle trajectories through a simplified electric field in the plasma sheath. A technique is proposed to account for plasma sheath effects in the application of these results and scaling rules are proposed to apply the calculations to specific situations. This model is compared to ion current measurements obtained by another worker, and the agreement is very good.

Advice offered by practitioners of complementary/ alternative medicine: an important ethical issue.

PubMed

Ernst, E

2009-12-01

The current popularity of complementary/alternative medicine (CAM) generates many challenges to medical ethics. The one discussed here is the advice offered by CAM practitioners. Using selected examples, the author tries to demonstrate that some of the advice issued through the popular media or provided by acupuncturists, chiropractors, herbalists, homeopaths, pharmacists, and doctors is misleading or dangerous. This, the author argues, can impinge on the main principle of medical ethics: beneficence, nonmaleficence, and autonomy. We should work toward correcting this deplorable situation.

Natural language interface for command and control

NASA Technical Reports Server (NTRS)

Shuler, Robert L., Jr.

1986-01-01

A working prototype of a flexible 'natural language' interface for command and control situations is presented. This prototype is analyzed from two standpoints. First is the role of natural language for command and control, its realistic requirements, and how well the role can be filled with current practical technology. Second, technical concepts for implementation are discussed and illustrated by their application in the prototype system. It is also shown how adaptive or 'learning' features can greatly ease the task of encoding language knowledge in the language processor.

ESMC

ScienceCinema

None

2018-05-25

2 days of workshops at CERN. Part 1: Scientific communication: many speeches followed by questions and intense discussions: 1. François de Closet "Scientific Progress", 2. Gerhard Moosleiter, 3. H. Meyers "How to create better conditions for scientific communication". Part 2: Science and Communication. A Russian from Moscow speaks about, among other things, the current situation of the scientific press in Russia. Part 3: Conclusions and reports from the day before from different work groups. Part 4: Questions with C. Rubbia and N. Calder and thanks are given.

ARBAN-A new method for analysis of ergonomic effort.

PubMed

Holzmann, P

1982-06-01

ARBAN is a method for the ergonomic analysis of work, including work situations which involve widely differing body postures and loads. The idea of the method is thal all phases of the analysis process that imply specific knowledge on ergonomics are teken over by filming equipment and a computer routine. All tasks that must be carried out by the investigator in the process of analysis are so designed that they appear as evident by the use of systematic common sense. The ARBAN analysis method contains four steps: 1. Recording of the workplace situation on video or film. 2. Coding the posture and load situation at a number of closely spaced 'frozen' situations. 3. Computerisation. 4. Evaluation of the results. The computer calculates figures for the total ergonomic stress on the whole body as well as on different parts of the body separately. They are presented as 'Ergonomic stress/ time curves', where the heavy load situations occur as peaks of the curve. The work cycle may also be divided into different tasks, where the stress and duration patterns can be compared. The integral of the curves are calculated for single-figure comparison of different tasks as well as different work situations.

Gender differences in pension wealth: estimates using provider data.

PubMed

Johnson, R W; Sambamoorthi, U; Crystal, S

1999-06-01

Information from pension providers was examined to investigate gender differences in pension wealth at midlife. For full-time wage and salary workers approaching retirement age who had pension coverage, median pension wealth on the current job was 76% greater for men than women. Differences in wages, years of job tenure, and industry between men and women accounted for most of the gender gap in pension wealth on the current job. Less than one third of the wealth difference could not be explained by gender differences in education, demographics, or job characteristics. The less-advantaged employment situation of working women currently in midlife carries over into worse retirement income prospects. However, the gender gap in pensions is likely to narrow in the future as married women's employment experiences increasingly resemble those of men.

Image processing for flight crew enhanced situation awareness

NASA Technical Reports Server (NTRS)

Roberts, Barry

1993-01-01

This presentation describes the image processing work that is being performed for the Enhanced Situational Awareness System (ESAS) application. Specifically, the presented work supports the Enhanced Vision System (EVS) component of ESAS.

Incorporating affective bias in models of human decision making

NASA Technical Reports Server (NTRS)

Nygren, Thomas E.

1991-01-01

Research on human decision making has traditionally focused on how people actually make decisions, how good their decisions are, and how their decisions can be improved. Recent research suggests that this model is inadequate. Affective as well as cognitive components drive the way information about relevant outcomes and events is perceived, integrated, and used in the decision making process. The affective components include how the individual frames outcomes as good or bad, whether the individual anticipates regret in a decision situation, the affective mood state of the individual, and the psychological stress level anticipated or experienced in the decision situation. A focus of the current work has been to propose empirical studies that will attempt to examine in more detail the relationships between the latter two critical affective influences (mood state and stress) on decision making behavior.

Strategic attention deployment for delay of gratification in working and waiting situations.

PubMed

Peake, Philip K; Mischel, Walter; Hebl, Michelle

2002-03-01

Two studies examined whether the detrimental effects of attention to rewards on delay of gratification in waiting situations holds-or reverses-in working situations. In Study 1, preschoolers waited or worked for desired delayed rewards. Delay times increased when children worked in the presence of rewards but, as predicted, this increase was due to the distraction provided by the work itself. not because attention to rewards motivated children to sustain work. Analysis of spontaneous attention deployment showed that attending to rewards reduces delay time regardless of the working or waiting nature of the task. Fixing attention on rewards was a particularly detrimental strategy regardless of the type of task. Study 2 showed that when the work is not engaging, however, attention to rewards can motivate instrumental work and facilitate delay of gratification as long as attention deployment does not become fixed on the rewards.

Intelligent Modeling for Nuclear Power Plant Accident Management

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

Darling, Michael Christropher; Luger, George F.; Jones, Thomas B.

This study explores the viability of using counterfactual reasoning for impact analyses when understanding and responding to “beyond-design-basis” nuclear power plant accidents. Currently, when a severe nuclear power plant accident occurs, plant operators rely on Severe Accident Management Guidelines. However, the current guidelines are limited in scope and depth: for certain types of accidents, plant operators would have to work to mitigate the damage with limited experience and guidance for the particular situation. We aim to fill the need for comprehensive accident support by using a dynamic Bayesian network to aid in the diagnosis of a nuclear reactor’s state andmore » to analyze the impact of possible response measures.« less

Activity Classification

NASA Astrophysics Data System (ADS)

Nickel, Kai; Pardàs, Montse; Stiefelhagen, Rainer; Canton, Cristian; Landabaso, José Luis; Casas, Josep R.

When a person enters a room, he or she immediately develops a mental concept about “what is going on” in the room; for example, people may be working in the room, people may be engaged in a conversation, or the room may be empty. The CHIL services depend on just the same kind of semantic description, which is termed activity in the following. The “Connector” or the “Memory Jog”, for example, could provide support that is appropriate for the given context if it knew about the current activity at the user’s place. This kind of higher-level understanding of human interaction processes could then be used, e.g., for rating the user’s current availability in a certain situation.

Intelligent Modeling for Nuclear Power Plant Accident Management

DOE PAGES

Darling, Michael Christropher; Luger, George F.; Jones, Thomas B.; ...

2018-03-29

This study explores the viability of using counterfactual reasoning for impact analyses when understanding and responding to “beyond-design-basis” nuclear power plant accidents. Currently, when a severe nuclear power plant accident occurs, plant operators rely on Severe Accident Management Guidelines. However, the current guidelines are limited in scope and depth: for certain types of accidents, plant operators would have to work to mitigate the damage with limited experience and guidance for the particular situation. We aim to fill the need for comprehensive accident support by using a dynamic Bayesian network to aid in the diagnosis of a nuclear reactor’s state andmore » to analyze the impact of possible response measures.« less

Supporting evidence-based health care in crises: what information do humanitarian organizations need?

PubMed

Turner, Tari; Green, Sally; Harris, Claire

2011-03-01

In crisis situations, there is an enormous burden of disease and very limited resources. To achieve the best possible health outcomes in these situations and ensure that scarce resources are not wasted, knowledge from health research needs to be translated into practice. We investigated what information from health research was needed by humanitarian aid workers in crisis settings and how it could be best provided. Semistructured interviews were conducted by telephone with 19 humanitarian aid workers from a range of organizations around the world and the results analyzed thematically. Participants identified a clear and currently unmet need for access to high-quality health research to support evidence-based practice in crisis situations. They emphasized that research into delivery of health care was potentially more valuable than research into the effectiveness of particular clinical interventions and highlighted the importance of including contextual information to enable the relevance of the research to be assessed. They suggested that providers of health research information and humanitarian aid organizations work together to develop these resources. ©2011 American Medical Association. All rights reserved.

Connected Functional Working Spaces: A Framework for the Teaching and Learning of Functions at Upper Secondary Level

ERIC Educational Resources Information Center

Minh, Tran Kiem; Lagrange, Jean-Baptiste

2016-01-01

This paper aims at contributing to remedy the narrow treatment of functions at upper secondary level. Assuming that students make sense of functions by working on functional situations in distinctive settings, we propose to consider functional working spaces inspired by geometrical working spaces. We analyse a classroom situation based on a…

Identification and analysis of unsatisfactory psychosocial work situations: a participatory approach employing video-computer interaction.

PubMed

Hanse, J J; Forsman, M

2001-02-01

A method for psychosocial evaluation of potentially stressful or unsatisfactory situations in manual work was developed. It focuses on subjective responses regarding specific situations and is based on interactive worker assessment when viewing video recordings of oneself. The worker is first video-recorded during work. The video is then displayed on the computer terminal, and the filmed worker clicks on virtual controls on the screen whenever an unsatisfactory psychosocial situation appears; a window of questions regarding psychological demands, mental strain and job control is then opened. A library with pictorial information and comments on the selected situations is formed in the computer. The evaluation system, called PSIDAR, was applied in two case studies, one of manual materials handling in an automotive workshop and one of a group of workers producing and testing instrument panels. The findings indicate that PSIDAR can provide data that are useful in a participatory ergonomic process of change.

Health, work, social trust, and financial situation in persons with Usher syndrome type 1.

PubMed

Ehn, Mattias; Wahlqvist, Moa; Danermark, Berth; Dahlström, Örjan; Möller, Claes

2018-05-28

Research has demonstrated that persons with Usher syndrome type 1 (USH1) have significantly poorer physical and psychological health compared to a reference group. To explore the relation between work, health, social trust, and financial situation in USH1 compared to a reference group. Sixty-six persons (18-65 y) from the Swedish Usher database received a questionnaire and 47 were included, 23 working and 24 non-working. The reference group comprised 3,049 working and 198 non-working persons. The Swedish Health on Equal Terms questionnaire was used and statistical analysis with multiple logistic regression was conducted. The USH1 non-work group had a higher Odds ratio (95% CI) in poor psychological and physical health, social trust, and financial situation compared to the USH1 work group and reference groups. Age, gender, hearing, and vision impairment did not explain the differences. The relation between the USH1 work and non-work groups showed the same pattern as the reference groups, but the magnitude of problems was significantly higher. Both disability and unemployment increased the risk of poor health, social trust and financial situation in persons with USH1, but having an employment seemed to counteract the risks related to disability.

Regression analysis of informative current status data with the additive hazards model.

PubMed

Zhao, Shishun; Hu, Tao; Ma, Ling; Wang, Peijie; Sun, Jianguo

2015-04-01

This paper discusses regression analysis of current status failure time data arising from the additive hazards model in the presence of informative censoring. Many methods have been developed for regression analysis of current status data under various regression models if the censoring is noninformative, and also there exists a large literature on parametric analysis of informative current status data in the context of tumorgenicity experiments. In this paper, a semiparametric maximum likelihood estimation procedure is presented and in the method, the copula model is employed to describe the relationship between the failure time of interest and the censoring time. Furthermore, I-splines are used to approximate the nonparametric functions involved and the asymptotic consistency and normality of the proposed estimators are established. A simulation study is conducted and indicates that the proposed approach works well for practical situations. An illustrative example is also provided.

A personality trait-based interactionist model of job performance.

PubMed

Tett, Robert P; Burnett, Dawn D

2003-06-01

Evidence for situational specificity of personality-job performance relations calls for better understanding of how personality is expressed as valued work behavior. On the basis of an interactionist principle of trait activation (R. P. Tett & H. A. Guterman, 2000), a model is proposed that distinguishes among 5 situational features relevant to trait expression (job demands, distracters, constraints, releasers, and facilitators), operating at task, social, and organizational levels. Trait-expressive work behavior is distinguished from (valued) job performance in clarifying the conditions favoring personality use in selection efforts. The model frames linkages between situational taxonomies (e.g., J. L. Holland's [1985] RIASEC model) and the Big Five and promotes useful discussion of critical issues, including situational specificity, personality-oriented job analysis, team building, and work motivation.

Exploring perinatal shift-to-shift handover communication and process: an observational study.

PubMed

Poot, Else P; de Bruijne, Martine C; Wouters, Maurice G A J; de Groot, Christianne J M; Wagner, Cordula

2014-04-01

Loss of situation awareness (SA) by health professionals during handover is a major threat to patient safety in perinatal care. SA refers to knowing what is going on around. Adequate handover communication and process may support situation assessment, a precursor of SA. This study describes current practices and opinions of perinatal handover to identify potential improvements. Structured direct observations of shift-to-shift patient handovers (n = 70) in an academic perinatal setting were used to measure handover communication (presence and order of levels of SA: current situation, background, assessment and recommendation) and process (duration, interruptions/distractions, eye contact, active inquiry and reading information back). Afterwards, receivers' opinions of handover communication (n = 51) were measured by means of a questionnaire. All levels of SA were present in 7% of handovers, the current situation in 86%, the background in 99%, an assessment in 24% and a recommendation in 46%. In 77% of handovers the background was mentioned first, followed by the current situation. Forty-four per cent of handovers took 2 minutes or more per patient. In 52% distractions occurred, in 43% there was no active inquiry, in 32% no eye contact and in 97% information was not read back. The overall mean of the receivers' opinions of handover communication was 4.1 (standard deviation ± 0.7; scale 1-5, where 5 is excellent). Perinatal handovers are currently at risk for inadequate situation assessment because of variability and limitations in handover communication and process. However, receivers' opinions of handover communication were very positive, indicating a lack of awareness of patient safety threats during handover. Therefore, the staff's awareness of current limitations should be raised, for example through video reflection or simulation training. © 2013 John Wiley & Sons, Ltd.

Assessment of the occupational eye lens dose for clinical staff in interventional radiology, cardiology and neuroradiology.

PubMed

Omar, Artur; Kadesjö, Nils; Palmgren, Charlotta; Marteinsdottir, Maria; Segerdahl, Tony; Fransson, Annette

2017-03-20

In accordance with recommendations by the International Commission on Radiological Protection, the current European Basic Safety Standards has adopted a reduced occupational eye lens dose limit of 20 mSv yr -1 . The radiation safety implications of this dose limit is of concern for clinical staff that work with relatively high dose x-ray angiography and interventional radiology. Presented in this work is a thorough assessment of the occupational eye lens dose based on clinical measurements with active personal dosimeters worn by staff during various types of procedures in interventional radiology, cardiology and neuroradiology. Results are presented in terms of the estimated equivalent eye lens dose for various medical professions. In order to compare the risk of exceeding the regulatory annual eye lens dose limit for the widely different clinical situations investigated in this work, the different medical professions were separated into categories based on their distinct work pattern: staff that work (a) regularly beside the patient, (b) in proximity to the patient and (c) typically at a distance from the patient. The results demonstrate that the risk of exceeding the annual eye lens dose limit is of concern for staff category (a), i.e. mainly the primary radiologist/cardiologist. However, the results also demonstrate that the risk can be greatly mitigated if radiation protection shields are used in the clinical routine. The results presented in this work cover a wide range of clinical situations, and can be used as a first indication of the risk of exceeding the annual eye lens dose limit for staff at other medical centres.

We can be heroes: MLA's leadership journey(s).

PubMed

Tooey, Mary Joan M J

2017-01-01

Are there key attributes of leaders? Extrovert versus introvert? Charismatic? Detail oriented? Visionary? How do past leaders of the Medical Library Association (MLA) stack up? What leadership skills will MLA's leaders need in a complex information future? Leadership attributes of MLA's past and current presidents were studied to determine the common characteristics shared among these leaders. An examination of the leadership literature identified critical leadership characteristics essential to successful future leaders. MLA's past, current, and future leadership development efforts were examined. Finally, all members were encouraged to consider leadership with a small "l" and become leaders based on their own strengths, interests, and environments. A text analysis was performed on past presidential profiles, the past twenty-five years of MLA presidents were surveyed, and conversations with MLA's current presidents were held to determine commonalities among leadership characteristics. These were compared and contrasted with characteristics in the current leadership literature regarding the qualities of future leaders. The text analysis of past presidential profiles was not particularly revelatory regarding leadership qualities of early MLA presidents although several generalized traits emerged including collaborative traits; management traits such as effectiveness and efficiency, innovation, and vision; personal traits such as humor and energy; and finally, a passion for the work were revealed. These aligned with traits identified in the survey of the past twenty-five years of MLA presidents and with the thoughts of the president-elect, president, and past president. Additional qualities identified were communication skills, political acumen, creativity, courage, and respect for the opinions and concerns of all members. MLA's current leadership programs were reviewed in the context of examining traits needed by leaders of the future. A lack of focus on the needs of middle managers and the development of individual leadership skills was identified. As an organization, MLA should focus on leadership development in contrast to management training to prepare members as leaders in careers and work that may be vastly different than current situations. Equipping members with the skills enabling them to lead and thrive in these diverse situations, whether as the heads of programs or middle managers, or exploring and empowering individual leadership development while maintaining a passion for the profession, will be essential.

29 CFR 785.36 - Home to work in emergency situations.

Code of Federal Regulations, 2013 CFR

2013-07-01

... is subsequently called out at night to travel a substantial distance to perform an emergency job for one of his employer's customers all time spent on such travel is working time. The Divisions are... Principles Traveltime § 785.36 Home to work in emergency situations. There may be instances when travel from...

29 CFR 785.36 - Home to work in emergency situations.

Code of Federal Regulations, 2012 CFR

2012-07-01

... is subsequently called out at night to travel a substantial distance to perform an emergency job for one of his employer's customers all time spent on such travel is working time. The Divisions are... Principles Traveltime § 785.36 Home to work in emergency situations. There may be instances when travel from...

29 CFR 785.36 - Home to work in emergency situations.

Code of Federal Regulations, 2011 CFR

2011-07-01

... is subsequently called out at night to travel a substantial distance to perform an emergency job for one of his employer's customers all time spent on such travel is working time. The Divisions are... Principles Traveltime § 785.36 Home to work in emergency situations. There may be instances when travel from...

29 CFR 785.36 - Home to work in emergency situations.

Code of Federal Regulations, 2014 CFR

2014-07-01

... is subsequently called out at night to travel a substantial distance to perform an emergency job for one of his employer's customers all time spent on such travel is working time. The Divisions are... Principles Traveltime § 785.36 Home to work in emergency situations. There may be instances when travel from...

29 CFR 785.36 - Home to work in emergency situations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... is subsequently called out at night to travel a substantial distance to perform an emergency job for one of his employer's customers all time spent on such travel is working time. The Divisions are... Principles Traveltime § 785.36 Home to work in emergency situations. There may be instances when travel from...

Aircraft Wake Vortices : An Assessment of the Current Situation

DOT National Transportation Integrated Search

1991-01-01

The state of knowledge about aircraft wake vortices in the summer of 1990 is summarized. With the advent of a new FAA wake vortex program, the current situation was assessed by answering five questions: (1) What do we know about wake vortices, (2) wh...

Individualized Theory of Mind (iToM): When Memory Modulates Empathy

PubMed Central

Ciaramelli, Elisa; Bernardi, Francesco; Moscovitch, Morris

2013-01-01

Functional neuroimaging studies have noted that brain regions supporting theory of mind (ToM) overlap remarkably with those underlying episodic memory, suggesting a link between the two processes. The present study shows that memory for others’ past experiences modulates significantly our appraisal of, and reaction to, what is happening to them currently. Participants read the life story of two characters; one had experienced a long series of love-related failures, the other a long series of work-related failures. In a later faux pas recognition task, participants reported more empathy for the character unlucky in love in love-related faux pas scenarios, and for the character unlucky at work in work-related faux pas scenarios. The memory-based modulation of empathy correlated with the number of details remembered from the characters’ life story. These results suggest that individuals use memory for other people’s past experiences to simulate how they feel in similar situations they are currently facing. The integration of ToM and memory processes allows adjusting mental state inferences to fit unique social targets, constructing an individualized ToM. PMID:23378839

Anomalies and contradictions in an airport construction project: a historical analysis based on Cultural-Historical Activity Theory.

PubMed

Lopes, Manoela Gomes Reis; Vilela, Rodolfo Andrade de Gouveia; Querol, Marco Antônio Pereira

2018-02-19

Large construction projects involve the functioning of a complex activity system (AS) in network format. Anomalies such as accidents, delays, reworks, etc., can be explained by contradictions that emerge historically in the system. The aim of this study was to analyze the history of an airport construction project to understand the current contradictions and anomalies in the AS and how they emerged. A case study was conducted for this purpose, combining Collective Work Analysis, interviews, observations, and analysis of documents that provided the basis for sessions in the Change Laboratory, where a participant timeline was elaborated with the principal events during the construction project. Based on the timeline, a historical analysis of the airport's AS revealed critical historical events and contradictions that explained the anomalies that occurred during the project. The analysis showed that the airport had been planned for construction with politically determined deadlines that were insufficient and inconsistent with the project's complexity. The choice of the contract modality, which assigned responsibility to a joint venture for all of the project's phases, was another critical historical event, because it allowed launching the construction before a definitive executive project had been drafted. There were also different cultures in companies working together for the first time in the context of a project with time pressures and outsourcing of activities without the necessary coordination. Identifying these contradictions and their historical origins proved essential for understanding the current situation and efforts to prevent similar situations in the future.

Strategic model of national rabies control in Korea.

PubMed

Cheong, Yeotaek; Kim, Bongjun; Lee, Ki Joong; Park, Donghwa; Kim, Sooyeon; Kim, Hyeoncheol; Park, Eunyeon; Lee, Hyeongchan; Bae, Chaewun; Oh, Changin; Park, Seung-Yong; Song, Chang-Seon; Lee, Sang-Won; Choi, In-Soo; Lee, Joong-Bok

2014-01-01

Rabies is an important zoonosis in the public and veterinary healthy arenas. This article provides information on the situation of current rabies outbreak, analyzes the current national rabies control system, reviews the weaknesses of the national rabies control strategy, and identifies an appropriate solution to manage the current situation. Current rabies outbreak was shown to be present from rural areas to urban regions. Moreover, the situation worldwide demonstrates that each nation struggles to prevent or control rabies. Proper application and execution of the rabies control program require the overcoming of existing weaknesses. Bait vaccines and other complex programs are suggested to prevent rabies transmission or infection. Acceleration of the rabies control strategy also requires supplementation of current policy and of public information. In addition, these prevention strategies should be executed over a mid- to long-term period to control rabies.

Education and training of medical physics in Iran: The past, the present and the future.

PubMed

Mahdavi, Seyed Rabi; Rasuli, Behrouz; Niroomand-Rad, Azam

2017-04-01

The aim of this study was to investigate the current status of education and training programs in medical physics in Iran. A questionnaire was designed and sent to 274 IAMP (Iranian Association of Medical Physicists) members focusing on these two topics: the educational situation (course syllabus, number of faculty members, number of PhD and MSc students and sub-fields offered in the department) and the professional situation (work experience, workplaces of medical physicists, postgraduate degrees that were granted and the amount of therapy and imaging equipment). Medical physics education in Iran is provided at 14 universities at master and doctorate levels. All medical physics departments offer an MSc program and 6 of them offer a PhD program. Most medical physics faculty (24%) work in the radiotherapy physics sub-specialty. Also, about 95 medical physics students graduate every year. There are six major peer-reviewed Iranian journals that publish medical physics papers in English. In addition, there are 74 radiotherapy machines including Co-60 and LINACs (LINear ACcelerators) across Iran as of 2013. The curriculum of medical physics programs (MSc and PhD) in Iran must be improved to include long-term clinical courses in the four major sub-specialties of radiotherapy, medical imaging, nuclear medicine and radiation protection. It is hoped that clinical medical physicists will go through nationally-accredited exams before assuming independent clinical responsibilities. Moreover, the work situation of the medical physics profession in Iran should be clear and the government authorities must recognize importance of this interdisciplinary field in medicine. Copyright © 2017 Associazione Italiana di Fisica Medica. Published by Elsevier Ltd. All rights reserved.

E-DECIDER Disaster Response and Decision Support Cyberinfrastructure: Technology and Challenges

NASA Astrophysics Data System (ADS)

Glasscoe, M. T.; Parker, J. W.; Pierce, M. E.; Wang, J.; Eguchi, R. T.; Huyck, C. K.; Hu, Z.; Chen, Z.; Yoder, M. R.; Rundle, J. B.; Rosinski, A.

2014-12-01

Timely delivery of critical information to decision makers during a disaster is essential to response and damage assessment. Key issues to an efficient emergency response after a natural disaster include rapidly processing and delivering this critical information to emergency responders and reducing human intervention as much as possible. Essential elements of information necessary to achieve situational awareness are often generated by a wide array of organizations and disciplines, using any number of geospatial and non-geospatial technologies. A key challenge is the current state of practice does not easily support information sharing and technology interoperability. NASA E-DECIDER (Emergency Data Enhanced Cyber-Infrastructure for Disaster Evaluation and Response) has worked with the California Earthquake Clearinghouse and its partners to address these issues and challenges by adopting the XChangeCore Web Service Data Orchestration technology and participating in several earthquake response exercises. The E-DECIDER decision support system provides rapid delivery of advanced situational awareness data products to operations centers and emergency responders in the field. Remote sensing and hazard data, model-based map products, information from simulations, damage detection, and crowdsourcing is integrated into a single geospatial view and delivered through a service oriented architecture for improved decision-making and then directly to mobile devices of responders. By adopting a Service Oriented Architecture based on Open Geospatial Consortium standards, the system provides an extensible, comprehensive framework for geospatial data processing and distribution on Cloud platforms and other distributed environments. While the Clearinghouse and its partners are not first responders, they do support the emergency response community by providing information about the damaging effects earthquakes. It is critical for decision makers to maintain a situational awareness that is knowledgeable of potential and current conditions, possible impacts on populations and infrastructure, and other key information. E-DECIDER and the Clearinghouse have worked together to address many of these issues and challenges to deliver interoperable, authoritative decision support products.

Expansion of the Real-time Sport-land Information System for NOAA / National Weather Service Situational Awareness and Local Modeling Applications

NASA Technical Reports Server (NTRS)

Case, Jonathan L.; White, Kristopher D.

2014-01-01

The NASA Short-term Prediction Research and Transition (SPoRT) Center in Huntsville, AL (Jedlovec 2013; Ralph et al. 2013; Merceret et al. 2013) is running a real-time configuration of the Noah land surface model (LSM) within the NASA Land Information System (LIS) framework (hereafter referred to as the "SPoRT-LIS"). Output from the real-time SPoRT-LIS is used for (1) initializing land surface variables for local modeling applications, and (2) displaying in decision support systems for situational awareness and drought monitoring at select NOAA/National Weather Service (NWS) partner offices. The SPoRT-LIS is currently run over a domain covering the southeastern half of the Continental United States (CONUS), with an additional experimental real-time run over the entire CONUS and surrounding portions of southern Canada and northern Mexico. The experimental CONUS run incorporates hourly quantitative precipitation estimation (QPE) from the National Severe Storms Laboratory Multi- Radar Multi-Sensor (MRMS) product (Zhang et al. 2011, 2014), which will be transitioned into operations at the National Centers for Environmental Prediction (NCEP) in Fall 2014. This paper describes the current and experimental SPoRT-LIS configurations, and documents some of the limitations still remaining through the advent of MRMS precipitation analyses in the SPoRT-LIS land surface model (LSM) simulations. Section 2 gives background information on the NASA LIS and describes the realtime SPoRT-LIS configurations being compared. Section 3 presents recent work done to develop a training module on situational awareness applications of real-time SPoRT-LIS output. Comparisons between output from the two SPoRT-LIS runs are shown in Section 4, including a documentation of issues encountered in using the MRMS precipitation dataset. A summary and future work in given in Section 5, followed by acknowledgements and references.

Applying mobile and pervasive computer technology to enhance coordination of work in a surgical ward.

PubMed

Hansen, Thomas Riisgaard; Bardram, Jakob E

2007-01-01

Collaboration, coordination, and communication are crucial in maintaining an efficient and smooth flow of work in an operating ward. This coordination, however, often comes at a high price in terms of unsuccessfully trying to get hold of people, disturbing telephone calls, looking for people, and unnecessary stress. To accommodate this situation and to increase the quality of work in operating wards, we have designed a set of pervasive computer systems which supports what we call context-mediated communication and awareness. These systems use large interactive displays, video streaming from key locations, tracking systems, and mobile devices to support social awareness and different types of communication modalities relevant to the current context. In this paper we report qualitative data from a one-year deployment of the system in a local hospital. Overall, this study shows that 75% of the participants strongly agreed that these systems had made their work easier.

Chlamydia trachomatis infections in eastern Europe: legal aspects, epidemiology, diagnosis, and treatment

PubMed Central

Domeika, M; Hallen, A; Karabanov, L; Chudomirova, K; Gruber, F; Unzeitig, V; Poder, A; Deak, J; Jakobsone, I; Lapinskaite, G; Dajek, Z; Akovbian, V; Gomberg, M; Khryanin, A; Savitcheva, A; Takac, I; Glazkova, L; Vinograd, N; Nedeljkovic, M

2002-01-01

Objectives: Knowledge concerning genital Chlamydia trachomatis infections in eastern Europe is scarce. Data on the legal aspects, epidemiology, diagnosis, and treatment of the infection have never been collected, summarised, and presented to the international scientific community. The aim of this study was to present the current situation on the main aspects of chlamydial infections in the countries of eastern Europe. Methods: Written questionnaires concerning legal aspects, epidemiology, diagnosis, and treatment of the infection were distributed among national STI operating administrators as well as researchers who had presented papers at earlier meetings of European chlamydia or STI societies. Results: Most of the countries have not legalised reporting of chlamydial infections and in those who have done so, the quality of the reporting system is poor. Contact tracing is mostly done on a voluntary basis. Reported chlamydia incidence varies from 21 to 276 per 100 000 inhabitants. The most commonly used diagnostic test remains the direct immunofluorescence test; however, some tendencies towards nucleic acid amplification are in evidence. Diagnostic services are paid for by the patient himself, while treatment in many countries is partially or completely covered by public insurance. Conclusions: This is the first report summarising data concerning the situation on C trachomatis infections in eastern Europe. The reporting system and diagnosis of C trachomatis infections remain suboptimal, which allows neither control of the epidemiological situation nor optimal treatment of the patients. The most urgent work currently necessary is the education of professionals and the general population. PMID:12081171

Legal assessment of current situation on orphan patients in Lithuania.

PubMed

Spokiene, Indre

2008-01-01

After Lithuania joined the European Union, the Regulation (EC) No. 141/2000 on orphan medicinal products and Commission Regulation (EC) No. 847/2000 came into force as part of national legislation. Member States must adopt specific measures to increase knowledge on rare diseases and to improve their detection, diagnosis, and treatment. The aim of this article was to present and to assess the current legal situation on orphan patients and their treatment in Lithuania, to identify legislation gaps, and to propose some ideas how to facilitate the solution of the existing problems in this field. For this purpose, European Union and Lithuanian legal documents on rare medicinal products are examined using a comparative method. With reference to inventory of Member States' incentives for rare diseases in national level, the most important issues, which orphan patients face to in Lithuania, are singled out. In Lithuania, the situation of orphan patients in terms of protection of patient rights is insufficiently determined. The access to effective health care services or approved therapies in some cases is restricted. Working relationships between genetic services and various clinical specialists as well as with those in primary care are not legally determined; the number of clinical trials aimed at orphan medicinal products is low. These results suggest a need for awareness raising among Lithuanian Government, health care specialists, patient organizations about the importance to improve practical implementation of European Union legislation and progressive experience of some European countries in this field.

[Review and analysis of the review results of Taiwan nurses association nursing projects (2011~2013)].

PubMed

Chang, Li-Yin; Chen, Yu-Chih; Huang, Kuang-Chi; Huang, Jui-Lan; Lee, Tso-Ying

2015-04-01

Nursing projects are a key part of N4 professional competency training for nursing personnel. Low passage rates for these projects have been shown to negatively affect the intent of nursing personnel to advance further in the nursing ladder system. This study analyzes the scores for nursing projects between 2011 and 2013, the passage rate for these projects, and the differences in passage rates between different types of projects. This retrospective and descriptive study collected data on nursing projects conducted under the auspices of the Taiwan Nurses Association between 2011 and 2013. Furthermore, the comments of reviewers on 100 nursing projects were randomly selected and subjected to content analysis. A total of 3,359 nursing projects were examined. Eliminating unqualified nursing projects left a total of 3,246 projects for the dataset. A total of 1,099 projects were scored with passing grades, giving a passing rate of 33.9%. The authors of these passing projects worked primarily in northern Taiwan, worked in medical centers, and worked in intensive care departments. The projects submitted by authors in central Taiwan had the highest average score and passing rate, while those living in offshore islands had the lowest average score and passing rate. Most of the project topics belonged to the category: "improvement of nursing service skills or quality" (77.3%). Items with the lowest scores were: validation of questions, analysis of the current situation, and evaluation of results. The topics of nursing projects did not relate significantly to passing rate. However, years of experience, geographic location of hospital, level of institution, and department each had a statistically significant impact on the passage rate. A content analysis of reviewer comments was used to extract common problems. Most of the positive comments were related to the category of "literature review and reference", while most of the negative comments were related to the categories of "literature review and reference", "analysis of current situation", "problem result and process", "evaluation of results", and "validation of questions". This study analyzed the types of nursing projects, the trends in submission, and the comments of project reviewers. The results indicate that the validation of problems in project writing and current situation analysis and the evaluation of results should be improved. These findings may be referenced by nursing personnel for executing projects in the future and for developing improved criteria / methodologies for the clinical ladder system for nursing personnel.

Feeling right is feeling good: psychological well-being and emotional fit with culture in autonomy- versus relatedness-promoting situations.

PubMed

De Leersnyder, Jozefien; Kim, Heejung; Mesquita, Batja

2015-01-01

The current research tested the idea that it is the cultural fit of emotions, rather than certain emotions per se, that predicts psychological well-being. We reasoned that emotional fit in the domains of life that afford the realization of central cultural mandates would be particularly important to psychological well-being. We tested this hypothesis with samples from three cultural contexts that are known to differ with respect to their main cultural mandates: a European American (N = 30), a Korean (N = 80), and a Belgian sample (N = 266). Cultural fit was measured by comparing an individual's patterns of emotions to the average cultural pattern for the same type of situation on the Emotional Patterns Questionnaire (De Leersnyder et al., 2011). Consistent with our hypothesis, we found evidence for "universality without uniformity": in each sample, psychological well-being was associated with emotional fit in the domain that was key to the cultural mandate. However, cultures varied with regard to the particular domain involved. Psychological well-being was predicted by emotional fit (a) in autonomy-promoting situations at work in the U.S., (b) in relatedness-promoting situations at home in Korea, and (c) in both autonomy-promoting and relatedness-promoting situations in Belgium. These findings show that the experience of culturally appropriate patterns of emotions contributes to psychological well-being. One interpretation is that experiencing appropriate emotions is itself a realization of the cultural mandates.

Feeling right is feeling good: psychological well-being and emotional fit with culture in autonomy- versus relatedness-promoting situations

PubMed Central

De Leersnyder, Jozefien; Kim, Heejung; Mesquita, Batja

2015-01-01

The current research tested the idea that it is the cultural fit of emotions, rather than certain emotions per se, that predicts psychological well-being. We reasoned that emotional fit in the domains of life that afford the realization of central cultural mandates would be particularly important to psychological well-being. We tested this hypothesis with samples from three cultural contexts that are known to differ with respect to their main cultural mandates: a European American (N = 30), a Korean (N = 80), and a Belgian sample (N = 266). Cultural fit was measured by comparing an individual’s patterns of emotions to the average cultural pattern for the same type of situation on the Emotional Patterns Questionnaire (De Leersnyder et al., 2011). Consistent with our hypothesis, we found evidence for “universality without uniformity”: in each sample, psychological well-being was associated with emotional fit in the domain that was key to the cultural mandate. However, cultures varied with regard to the particular domain involved. Psychological well-being was predicted by emotional fit (a) in autonomy-promoting situations at work in the U.S., (b) in relatedness-promoting situations at home in Korea, and (c) in both autonomy-promoting and relatedness-promoting situations in Belgium. These findings show that the experience of culturally appropriate patterns of emotions contributes to psychological well-being. One interpretation is that experiencing appropriate emotions is itself a realization of the cultural mandates. PMID:26042063

Work situation and self-perceived economic situation as predictors of change in burnout--a prospective general population-based cohort study.

PubMed

Norlund, Sofia; Reuterwall, Christina; Höög, Jonas; Janlert, Urban; Slunga Järvholm, Lisbeth

2015-04-03

Sick leave rates due to mental and behavioural disorders have increased in Sweden during the last decades. The aim of this prospective study was to investigate changes in the level of burnout in a working subset of the general population and to identify how such changes relate to changes in work situation and self-perceived economic situation. A cohort of 1000 persons from a subset of the 2004 northern Sweden MONICA (Multinational Monitoring of Trends and Determinants in Cardiovascular Disease) general population survey was followed over a five-year period (2004-2009). In total, 623 persons (323 women and 300 men) were included in the analysis. Burnout levels were measured at baseline and follow-up using the Shirom Melamed Burnout Questionnaire. Risk factors were assessed at both measuring points. In the whole study cohort, a small (-0.15) but statistically significant reduction in burnout level was found. No differences in change of burnout were found between men and women. Constant strain at work, an increased risk of unemployment, and a perceived worsening of economic situation during the study time period were related to an increased burnout level. An accumulation of these risk factors was associated with increased burnout level. Risk factors in work situation and self-perceived economy are related to changes in burnout level, and special attention should be directed towards persons exposed to multiple risk factors.

The Brave New World of Workforce Education.

ERIC Educational Resources Information Center

Askov, Eunice N.; Gordon, Edward E.

1999-01-01

Transfer of knowledge and skills is optimized if learning is situated in a context such as the workplace. The example of Chicagoland Chamber of Commerce's welfare-to-work program illustrates how situated work force education can produce greater long-term outcomes. (SK)

Educational Research in Mainland China: Current Situation and Developmental Trends

ERIC Educational Resources Information Center

Sun, Miantao

2011-01-01

The influence of Confucian culture in Chinese Mainland China is reflected in the current situation and contextual trends of educational research content of educational thought of Confucianism, educational issues grounded on theoretical views of Confucianism, and the influence of the inclusiveness of Confucianism. In terms of research method, the…

Disaster Research: A Nursing Opportunity

PubMed Central

Savage, Jane; Barcelona-deMendoza, Veronica; Harville, Emily W.

2013-01-01

Nurses working or living near a community disaster have the opportunity to study health-related consequences to disaster or disaster recovery. In such a situation, the researchers need to deal with the conceptual and methodological issues unique to post-disaster research and know what resources are available to guide them, even if they have no specialized training or previous experience in disaster research. The purpose of this article is to review issues and challenges associated with conducting post-disaster research and encourage nurses to seek resources and seize opportunities to conduct research should the situation arise. Current disaster studies and the authors’ personal experiences conducting maternal-child research in post-Katrina New Orleans (2005–2013) provide real-life examples of how health professionals and nurses faced the challenges of doing post-disaster research. After catastrophic events, nurses need to step forward to conduct disaster research that informs and improves future disaster planning and health care responses. PMID:23899191

Dissociative Disorders: Between Neurosis and Psychosis

PubMed Central

Devillé, C.; Moeglin, C.; Sentissi, O.

2014-01-01

Dissociative disorders are a set of disorders defined by a disturbance affecting functions that are normally integrated with a prevalence of 2.4 percent in industrialised countries. These disorders are often poorly diagnosed or misdiagnosed because of sharing common clinical features with psychotic disorders, but requiring a very different trajectory of care. Repeated clinical situations in a crisis centre in Geneva provided us with a critical overview of current evidence of knowledge in clinical and etiopathological field about dissociative disorders. Because of their multiple expressions and the overlap with psychotic disorders, we focused on the clinical aspects using three different situations to better understand their specificity and to extend our thinking to the relevance of terms “neurosis” and “psychosis.” Finally, we hope that this work might help physicians and psychiatrists to become more aware of this complex set of disorders while making a diagnosis. PMID:25405051

Beyond mechanistic interaction: value-based constraints on meaning in language.

PubMed

Rączaszek-Leonardi, Joanna; Nomikou, Iris

2015-01-01

According to situated, embodied, and distributed approaches to cognition, language is a crucial means for structuring social interactions. Recent approaches that emphasize this coordinative function treat language as a system of replicable constraints on individual and interactive dynamics. In this paper, we argue that the integration of the replicable-constraints approach to language with the ecological view on values allows for a deeper insight into processes of meaning creation in interaction. Such a synthesis of these frameworks draws attention to important sources of structuring interactions beyond the sheer efficiency of a collective system in its current task situation. Most importantly, the workings of linguistic constraints will be shown as embedded in more general fields of values, which are realized on multiple timescales. Because the ontogenetic timescale offers a convenient window into the emergence of linguistic constraints, we present illustrations of concrete mechanisms through which values may become embodied in language use in development.

Generalisation benefits of output gating in a model of prefrontal cortex

NASA Astrophysics Data System (ADS)

Kriete, Trent; Noelle, David C.

2011-06-01

The prefrontal cortex (PFC) plays a central role in flexible cognitive control, including the suppression of habitual responding in favour of situation-appropriate behaviours that can be quite novel. PFC provides a kind of working memory, maintaining the rules, goals, and/or actions that are to control behaviour in the current context. For flexible control, these PFC representations must be sufficiently componential to support systematic generalisation to novel situations. The anatomical structure of PFC can be seen as implementing a componential 'slot-filler' structure, with different components encoded over isolated pools of neurons. Previous PFC models have highlighted the importance of a dynamic gating mechanism to selectively update individual 'slot' contents. In this article, we present simulation results that suggest that systematic generalisation also requires an 'output gating' mechanism that limits the influence of PFC on more posterior brain areas to reflect a small number of representational components at any one time.

Registered nurses' experiences of daily work, a balance between strain and stimulation: a qualitative study.

PubMed

Hallin, Karin; Danielson, Ella

2007-09-01

The challenges in the health care have given rise to a highly stressful work situation and a more complicated role for registered nurses (RNs). Qualitative studies about daily work as a whole is limited. It is therefore vital for future development of nursing knowledge and nursing education to recurrently investigate RNs' experiences of their ability to grasp and manage their daily work situation and to promote a high quality of care. The aim of this study was to describe RNs' experiences of their daily work. This follow up study was carried out involving 15 Swedish RNs 6 years after their graduation. Interviews, conducted with conversational strategy, were chosen for the data collection and content analysis was used to handle the interview texts. The analysis resulted in a main theme 'to balance strain and stimulation', two themes and seven sub-themes. The first theme 'a stressful work situation' consisted of the sub-themes: 'to meet all demands', 'to be insufficient', 'to be unsure of oneself', and 'too little contact with patient'. The second theme 'a stimulating work situation' consisted of the sub-themes: 'to encounter patients and health care staff is enriching', 'to have the situation under control', and 'to have the skills necessary to be independent'. A pattern emerged throughout the themes, which showed that due to the increasing number of patients RNs' capacity for management, prioritising and planning out of team work, and performing exacting documentation diminished. The RNs' daily work has been illustrated as a scale of balance that oscillated between strain and stimulation; an oscillation towards strain could lead to a vicious circle. The RNs need support from the start through nursing education and continuously in profession. This is a crucial issue for nursing education and health care sector.

Technoeconomic evaluation of urban plant factories: The case of basil (Ocimum basilicum).

PubMed

Liaros, Stelios; Botsis, Konstantinos; Xydis, George

2016-06-01

Greece is currently in a turmoil, experiencing the effects of more than half a decade of economic crisis. Public health and welfare, jobs and wages, labor market concerning employment as long as employability of the work force, inequality, life satisfaction and housing, tourism and environment, economic and energy poverty are heavily impacted by Greece's disadvantageous economic situation. Real estate market could not have gotten away from the financial commotion, being currently in a halt after years of rapid decline. Fired from the present situation of Greece's real estate market, the present study is concerned with the investigation of alternative ways to support the local real estate market. With respect to sustainable development's ethics, the development, implementation, installation and operation of small, inexpensive plant factories within the urban environment is evaluated. Installations such are those, will encourage the penetration of a new market for the untapped buildings' resource, advancing new investing opportunities, promoting economic growth and productivity while creating a new labor market. The study will rely on the basic principles of Life Cycle Costing Assessment and develop a methodology upon which different scenarios will be evaluated against the "Do Nothing" scenario. Copyright © 2016 Elsevier B.V. All rights reserved.

Hierarchical adaptation scheme for multiagent data fusion and resource management in situation analysis

NASA Astrophysics Data System (ADS)

Benaskeur, Abder R.; Roy, Jean

2001-08-01

Sensor Management (SM) has to do with how to best manage, coordinate and organize the use of sensing resources in a manner that synergistically improves the process of data fusion. Based on the contextual information, SM develops options for collecting further information, allocates and directs the sensors towards the achievement of the mission goals and/or tunes the parameters for the realtime improvement of the effectiveness of the sensing process. Conscious of the important role that SM has to play in modern data fusion systems, we are currently studying advanced SM Concepts that would help increase the survivability of the current Halifax and Iroquois Class ships, as well as their possible future upgrades. For this purpose, a hierarchical scheme has been proposed for data fusion and resource management adaptation, based on the control theory and within the process refinement paradigm of the JDL data fusion model, and taking into account the multi-agent model put forward by the SASS Group for the situation analysis process. The novelty of this work lies in the unified framework that has been defined for tackling the adaptation of both the fusion process and the sensor/weapon management.

Research on the Development of Green Finance in Shenzhen to Boost the Carbon Trading Market

NASA Astrophysics Data System (ADS)

Zhou, Jiping; Xiong, Siqin; Zhou, Yucheng; Zou, Zijian; Ma, Xiaoming

2017-08-01

This paper analyses the current development situations of Shenzhen carbon trading market and China’s green finance, and makes the policy recommendations for promoting the carbon trading market by developing green finance in Shenzhen. Shenzhen should take the lead in driving the localized application of green principle, and formulate Shenzhen green bond guidelines ASAP, to promote carbon trading associated enterprises to finance by using green bonds; it shall work to lower the threshold for financial institutions to participate in carbon trading market, and explore development of carbon derivatives.

Multiple utility constrained multi-objective programs using Bayesian theory

NASA Astrophysics Data System (ADS)

Abbasian, Pooneh; Mahdavi-Amiri, Nezam; Fazlollahtabar, Hamed

2018-03-01

A utility function is an important tool for representing a DM's preference. We adjoin utility functions to multi-objective optimization problems. In current studies, usually one utility function is used for each objective function. Situations may arise for a goal to have multiple utility functions. Here, we consider a constrained multi-objective problem with each objective having multiple utility functions. We induce the probability of the utilities for each objective function using Bayesian theory. Illustrative examples considering dependence and independence of variables are worked through to demonstrate the usefulness of the proposed model.

Safe: a status update on information security and the hospital community.

PubMed

Fundner, Rita

2003-01-01

IT Security and Privacy are becoming increasingly visible "hot topics" across the full spectrum of industry and service sectors. Legislation and global "best practices" are working hard to defend organizations and individuals against escalating, rapidly evolving cyber-threats. Predictably, the threat landscape is having an impact on all levels to varying degrees: governmental, organizational and individual. This article introduces the basic context for information security and offers insight into how a number of hospitals are addressing the situation, what barriers they currently face and what opportunities they see unfolding.

Children in difficulties.

PubMed

Pairojkul, Srivieng; Limratana, Napa

2012-07-01

Children in difficulties are characterized by: chronic neglect; disability; physical, emotional or sexual abuse; HIV or one/both parents with HIV and/or limited socio-economic opportunities. To review the current situation by reviewing the incidence of problems affecting children and exploring both potential short-/long-term strategies, including the role of pediatricians. The authors reviewed the incidence and situations of children in difficulties, did a synthesis of guidelines and made recommendations. The fundamental causes of difficulties include: failed macro-economic policies; inadequate and inaccessible education system; and weakness of the family unit, which is associated with: separation and divorce; violence between partners and/or toward their children; neglect and abandonment; inappropriate child-rearing; and child exploitation, including trafficking. GOs and NGOs need to work collaboratively for child protection. Pediatricians can play a vital role in strengthening the family (a) by providing timely strategic, informal education for parents on healthy child-rearing (b) by being attuned to signs, symptoms and attitudes of children in difficulties from childhood through adolescence and (c) by working interactively with children/teens, their families, teachers and communities. Medical schools need to revise the curricula to include these crucial roles for pediatricians in child and family advocacy.

Human engineering and habitability: the critical challenges for the International Space Station.

PubMed

Novak, J B

2000-09-01

As the duration of spaceflight increases, the impact of habitability on mission success becomes significant. Habitability is based on the qualities and capabilities of an environment that enable people to work and live. Poor habitability can impact productivity, safety, well-being, and performance. The International Space Station (ISS) Operational Habitability Project has been established to address the increased role of habitability for ISS. The primary objective of the project is to establish a pool of data from which opinions and decisions for judging and improving habitability on ISS will be generated. The main activities of the project are to: 1) collect and interpret data related to habitability on ISS; 2) identify Operational Habitability Lessons Learned; and 3) provide data summaries, judgments, and recommendations for the improvement of habitability. As an example, the ISS Operational Habitability Project has provided significant inputs to a current ISS issue regarding stowage. In this situation, a lack of prioritization on habitability resulted in a less than ideal situation. Operational Habitability data from previous missions was identified and summarized to provide inputs to assist in working the issues toward a resolution that supports habitability on ISS.

Investigating accident causation through information network modelling.

PubMed

Griffin, T G C; Young, M S; Stanton, N A

2010-02-01

Management of risk in complex domains such as aviation relies heavily on post-event investigations, requiring complex approaches to fully understand the integration of multi-causal, multi-agent and multi-linear accident sequences. The Event Analysis of Systemic Teamwork methodology (EAST; Stanton et al. 2008) offers such an approach based on network models. In this paper, we apply EAST to a well-known aviation accident case study, highlighting communication between agents as a central theme and investigating the potential for finding agents who were key to the accident. Ultimately, this work aims to develop a new model based on distributed situation awareness (DSA) to demonstrate that the risk inherent in a complex system is dependent on the information flowing within it. By identifying key agents and information elements, we can propose proactive design strategies to optimize the flow of information and help work towards avoiding aviation accidents. Statement of Relevance: This paper introduces a novel application of an holistic methodology for understanding aviation accidents. Furthermore, it introduces an ongoing project developing a nonlinear and prospective method that centralises distributed situation awareness and communication as themes. The relevance of findings are discussed in the context of current ergonomic and aviation issues of design, training and human-system interaction.

Who initiates and organises situations for work-related alcohol use? The WIRUS culture study.

PubMed

Nordaune, Kristin; Skarpaas, Lisebet S; Sagvaag, Hildegunn; Haveraaen, Lise; Rimstad, Silje; Kinn, Liv G; Aas, Randi W

2017-12-01

Alcohol is one of the leading causes of ill health and premature death in the world. Several studies indicate that working life might influence employees' alcohol consumption and drinking patterns. The aim of this study was to explore work-related drinking situations, with a special focus on answering who initiates and organises these situations. Data were collected through semi-structured group interviews in six Norwegian companies from the private ( n=4) and public sectors ( n=2), employing a total of 3850 employees. The informants ( n=43) were representatives from management and local unions, safety officers, advisers from the social insurance office and human-resource personnel, health, safety and environment personnel, and members from the occupational environment committee. Both qualitative and quantitative content analyses were applied in the analyses of the material. Three different initiators and organisers were discovered: the employer, employees and external organisers. External organisers included customers, suppliers, collaborators, sponsors, subcontractors, different unions and employers' organisations. The employer organised more than half of the situations; external organisers were responsible for more than a quarter. The differences between companies were mostly due to the extent of external organisers. The employer initiates and organises most situations for work-related alcohol use. However, exposure to such situations seems to depend on how many external relations the company has. These aspects should be taken into account when workplace health-promotion initiatives are planned.

Graduates' characteristics and professional situation: a follow-up of five classes graduated from the Malmö model.

PubMed

Bengmark, Daniel; Nilner, Maria; Rohlin, Madeleine

2007-01-01

This study describes some characteristics of graduates of the five first classes from the Malmö dental programme, their overall experience of the programme, and their professional situation. Of 166 graduates (graduated 1995-1999) who were invited to participate, 128 responded (response rate 77%). The questionnaire queried participant characteristics, undergraduate education, and professional situation. The median age of the respondents at graduation was 26 years (range: 24-43 years, female: 56%). One-fourth of the respondents were born outside Sweden.Two-thirds of the respondents answered that they enrolled in the dental education because they wanted to become a dentist. Most respondents (97%) were working as a dentist, and a majority (82%) worked full-time. The respondents thought their dental education had prepared them well for their profession. About one-third of the respondents worked outside Sweden; the majority had been born outside of Sweden. The respondents' satisfaction with their professional situation, which was high overall, correlated to how much they were able to influence their work situation. About one-fourth expressed interest in specialist training. Respondents differed on the topic of research education: 64% of the female graduates and 42% of the male graduates were interested. We conclude that the respondents were satisfied with their professional situation as a dentist and that most were interested in postgraduate education.

[Training of medical practitioners of Russian Federation for dealing with dangerous infections in Stavropol Institute for plague control and for working under the conditions of the emergency situation].

PubMed

Efremenko, V I; Kal'noĭ, S M; Shvetsova, N M; Bogdanov, I K; Grizhebovskiĭ, G M; Briukhanova, G D; Onatskaia, T G

2001-01-01

There are no doubts at present concerning the necessity of training medical practitioners in Russia for dealing with specially dangerous infections and for work under the conditions of emergency situations. From the day this institute was founded the training of the corresponding personnel was started: first physicians, then biologists and other specialists, including medical assistants and technicians. Additional programs for training specialists were developed, the State License for conducting the course of special post-diploma training was obtained. Research works on improving the methods of the indication and rapid diagnostics of the causative agents of dangerous infections, reflected in training programs for specialists and practically used in the process of the realization of antiepidemic measures in the zones of emergency situations, were carried out. In training the students the experience of the work of the institute on ensuring the epidemiological safety of the population under the conditions of different emergency situations was taken into consideration.

Application of RANS Simulations for Contact Time Predictions in Turbulent Reactor Tanks for Water Purification Process

NASA Astrophysics Data System (ADS)

Nickles, Cassandra; Goodman, Matthew; Saez, Jose; Issakhanian, Emin

2016-11-01

California's current drought has renewed public interest in recycled water from Water Reclamation Plants (WRPs). It is critical that the recycled water meets public health standards. This project consists of simulating the transport of an instantaneous conservative tracer through the WRP chlorine contact tanks. Local recycled water regulations stipulate a minimum 90-minute modal contact time during disinfection at peak dry weather design flow. In-situ testing is extremely difficult given flowrate dependence on real world sewage line supply and recycled water demand. Given as-built drawings and operation parameters, the chlorine contact tanks are modeled to simulate extreme situations, which may not meet regulatory standards. The turbulent flow solutions are used as the basis to model the transport of a turbulently diffusing conservative tracer added instantaneously to the inlet of the reactors. This tracer simulates the transport through advection and dispersion of chlorine in the WRPs. Previous work validated the models against experimental data. The current work shows the predictive value of the simulations.

40 CFR 1054.660 - What are the provisions for exempting emergency rescue equipment?

Code of Federal Regulations, 2010 CFR

2010-07-01

... certified to current emission standards under the following conditions if the equipment will be used solely in emergency rescue situations: (1) You must determine annually that no engines certified to current... situations” means firefighting or other situations in which a person is retrieved from imminent danger. (c...

A Proposed Collaborative Framework for Prefabricated Housing Construction Using RFID Technology

NASA Astrophysics Data System (ADS)

Charnwasununth, Phatsaphan; Yabuki, Nobuyoshi; Tongthong, Tanit

Despite the popularity of prefabricated housing construction in Thailand and many other countries, due to the lack of collaboration in current practice, undesired low productivity and a number of mistakes are identified. This research proposes a framework to raise the collaborative level for improving productivity and reducing mistake occurrences at sites. In this framework, RFID system bridges the gap between the real situation and the design, and the proposed system can cope with the unexpected construction conditions by generating proper alternatives. This system is composed of PDAs, RFID readers, laptop PCs, and a desktop PC. Six main modules and a database system are implemented in laptop PCs for recording actual site conditions, generating working alternatives, providing related information, and evaluating the work.

The Role of Awareness for Complex Planning Task Performance: A Microgaming Study

ERIC Educational Resources Information Center

Lukosch, Heide; Groen, Daan; Kurapati, Shalini; Klemke, Roland; Verbraeck, Alexander

2016-01-01

This study introduces the concept of microgames to support situated learning in order to foster situational awareness (SA) of planners in seaport container terminals. In today's complex working environments, it is often difficult to develop the required level of understanding of a given situation, described as situational awareness. A container…

The effects of situational obstacles and social support on suicide- prevention gatekeeper behaviors.

PubMed

Moore, J Taylor; Cigularov, Konstantin P; Chen, Peter Y; Martinez, Jeremy M; Hindman, Jarrod

2011-01-01

Although the effectiveness of suicide-prevention gatekeeper-training programs in improving knowledge, attitudes, and referral practices has been documented, their effects do not seem to be lasting. This study investigated situational obstacles at work that prevent suicide-prevention gatekeepers from engaging in suicide-prevention behavior and the role of social support in modifying the relationship between situational obstacles and suicide-prevention behaviors. 193 gatekeepers completed an online survey to rate the obstacles they had experienced at work since completing a gatekeeper-training program and the support received from coworkers, supervisors, and the organization. Participants also reported the frequency of suicide-prevention behaviors performed. The results indicated that both situational obstacles and social support predicted the number of suicide-prevention behaviors performed, as expected. There was also a trend that support from supervisors and the organization may alleviate the adverse effect of situational obstacles on suicide-prevention behavior. The cross-sectional nature of the study does not allow for directional, causal conclusions to be drawn. By understanding the roles of situational obstacles faced by trained gatekeepers at their work and the support they receive from supervisors and organizations, appropriate strategies can be identified and applied to facilitate gatekeeper performance.

Compassion fatigue in nurses.

PubMed

Yoder, Elizabeth A

2010-11-01

Compassion fatigue, trigger situations, and coping strategies were investigated in hospital and home care nurses. The Professional Quality of Life Scale measured compassion fatigue, compassion satisfaction, and burnout. Narrative questions elicited trigger situations and coping strategies. Compassion fatigue scores were significantly different between nurses who worked 8- or 12-hour shifts. Fifteen percent of the participants had scores indicating risk of the compassion fatigue. There were significant differences in compassion satisfaction, depending on the unit worked and time as a nurse. The most common category of trigger situations was caring for the patient. Work-related and personal coping strategies were identified. Copyright © 2010 Elsevier Inc. All rights reserved.

Managing Situation Awareness on the Flight Deck

NASA Technical Reports Server (NTRS)

Chappell, Sheryl L.; Connell, Linda (Technical Monitor)

1996-01-01

Awareness is required of the plane, the path and the people, both now and in the future. The steps to situation awareness are to monitor and evaluate the current situation. Anticipate the future to stay ahead of the airplane and consider contingencies, having a plan for 'what if situations. Continually update and modify the plan and share it with all crew members.

Youth Acquisition and Situational Use of Cigars, Cigarillos, and Little Cigars: A Cross-sectional Study

PubMed Central

Trapl, Erika S.; O’Rourke-Suchoff, Danielle; Yoder, Laura D.; Cofie, Leslie E.; Frank, Jean L.; Fryer, Craig S.

2017-01-01

Introduction Although adolescent use of cigars, cigarillos, and little cigars (CCLCs) has been increasing, little research has been conducted to understand how adolescents acquire CCLCs and the situations in which they smoke CCLCs. Thus, this study aims to understand how adolescent smokers acquire CCLCs and the situations in which they smoke them. Methods Data were drawn from the 2011 Cuyahoga County Youth Risk Behavior Survey. Current CCLC smoking was assessed; analysis was limited to current smokers (n=1,337). Current users were asked to identify situations in which they use cigars and ways in which they get cigars. Bivariate analyses assessed differences by sex, race, and concurrent substance use. Data were analyzed in 2014. Results Youth acquired CCLCs most commonly by buying (64.2%). CCLC smokers also reported high rates of social use (81.1%). There were no significant differences is situational use across sexes, but female adolescents were significantly more likely than male adolescents to share CCLCs and significantly less likely to buy or take CCLCs. Conversely, significant differences were seen for situational use by race/ethnicity, with whites significantly more likely to use in social situations and less likely to use in solitary situations versus blacks and Hispanics. Finally, significant differences were observed in both acquisition and use for youth who concurrently used CCLCs and cigarettes compared with CCLCs only; fewer differences were noted among those who concurrently used CCLCs and marijuana compared with CCLCs only. Conclusions These findings highlight how adolescents acquire and use CCLCs and can inform tobacco control strategies to prevent and reduce CCLC use. PMID:27717517

A survey of practice patterns in the use of laryngeal mask by pediatric anesthesiologists.

PubMed

Patel, Anuradha; Clark, Scott R; Schiffmiller, Moshe; Schoenberg, Catherine; Tewfik, George

2015-11-01

Laryngeal mask is frequently the airway device of choice in routine general anesthesia for many procedures in children. Several studies have described the use of laryngeal masks in unconventional situations. This survey was undertaken to assess how laryngeal masks are being used by pediatric anesthesiologists. The 40-question electronic survey using SurveyMonkey™ was sent to 2740 members of the Society for Pediatric Anesthesia (SPA). This survey assessed the age, work environment, types of practice, and training levels, as well as clinical situations in which the practitioners use laryngeal masks across different pediatric age groups. Seven hundred and forty-three (27.1%) responses were obtained. The use of laryngeal mask increased as the patient age increased in nearly every queried situation. The practitioners routinely utilize laryngeal masks in a variety of challenging scenarios, such as in patients with a recent upper respiratory infection, in the difficult airway, remote locations, and long-duration surgeries. A small percentage of pediatric anesthesiologists use laryngeal masks in laparoscopic surgery and prone position procedures. Pediatric anesthesiologists are using laryngeal masks in both routine and challenging/unconventional situations. Although many of the uses for laryngeal masks are not explicitly stated in the manufacturer guidelines, literature and current practice support the use of laryngeal masks in several of these scenarios. © 2015 John Wiley & Sons Ltd.

Cancer as the cause of changes in work situation (a NOCWO study).

PubMed

Lindbohm, M-L; Kuosma, E; Taskila, T; Hietanen, P; Carlsen, K; Gudbergsson, S; Gunnarsdottir, H

2011-08-01

To investigate the frequency of changes in work situation due to cancer and to analyze the association of physically demanding work, social support from supervisors, colleagues or occupational health services, and disease-related factors, with changing employers due to cancer. Working-aged patients with breast, testicular or prostate cancer, or lymphoma with a good prognosis between 1997 and 2002 were identified from a hospital or cancer registry in four Nordic countries. The registers provided data on the disease-related factors. Information on changes in work situation, received support, and other work-related factors was collected using a questionnaire (response rate 72%). The frequency of changes in work situation was evaluated among a total of 2030 survivors. Further analyses were carried out among 688 survivors using a multivariable logistic regression model, to investigate factors affecting the risk of changing employers due to cancer. Altogether, 5-10% of cancer survivors had changed employers, occupations or work tasks, 5% had been unemployed, and 9% had retired due to cancer. The physical demands of previous work were the most important reason behind changing employers after cancer. Among women, weak support from supervisors and occupational health personnel increased the risk of changing employers because of cancer. A minority of cancer survivors changed employers, occupations, or work tasks because of cancer. Supervisors' support in the form of lightening physically demanding jobs and taking illness into consideration when planning work tasks, and health-care workers' advice on coping at work may help survivors to maintain their jobs. Copyright © 2010 John Wiley & Sons, Ltd.

Living the reality of forced sex work: perspectives from young migrant women sex workers in northern Vietnam.

PubMed

Rushing, Rosanne; Watts, Charlotte; Rushing, Sharon

2005-01-01

Young women are often lured or forced into selling sex as a result of migrating from rural to urban areas to find work. In this setting, they are exposed to high-risk situations, which may leave them vulnerable to exploitation. Using interviews with young migrant women currently working as sex workers in northern Vietnam, we recorded the perspectives of their initiation into sex work and life as a sex worker. The study found that high levels of forced sex and sexual exploitation were experienced by the majority of the young women interviewed. The young women describe their entry into sex work, first sexual experience (intercourse), violence, and condom negotiation and use. Although access to health care was available, the young women perceived the stigma attached to sex work as a barrier to receiving health care, and thus, preferred health education and care from peers. Health education programs focusing on peer education and support are essential for protecting and empowering these young women. In addition, policies and programs must work toward effective strategies to protect young migrant women.

Escalate shamefully, de-escalate angrily or gratefully: the influence of discrete emotions on escalation of commitment.

PubMed

Dang, Junhua; Xiao, Shanshan; Liljedahl, Sophie

2014-08-01

Decision makers often tend to escalate their commitment when faced with a dilemma of whether to continue a losing course of action. Researchers recently began to investigate the influence of discrete emotions on this decision tendency. However, this work has mainly focused on negative emotions and rarely considered positive emotions, to say nothing of comparing the effects of both of them simultaneously. The current study addresses this need by presenting the results of three experiments that examined the effects of four emotions of both positive and negative valences in escalation situations. Experiment 1 investigated the relationships of three trait emotions (hope, shame, and anger) and escalation of commitment. Experiments 2 and 3 examined the effects of three induced emotions (anger, shame, and gratitude) on escalation of commitment in a student sample and an employee sample, respectively. The results revealed that the effects of discrete emotions in escalation situations are mainly due to their associated differences on the appraisal dimension of responsibility that is related to escalation situations rather than their valence. The theoretical and practical implications are discussed. © 2014 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

Assessment of Innovative Emergency Department Information Displays in a Clinical Simulation Center

PubMed Central

McGeorge, Nicolette; Hegde, Sudeep; Berg, Rebecca L.; Guarrera-Schick, Theresa K.; LaVergne, David T.; Casucci, Sabrina N.; Hettinger, A. Zachary; Clark, Lindsey N.; Lin, Li; Fairbanks, Rollin J.; Benda, Natalie C.; Sun, Longsheng; Wears, Robert L.; Perry, Shawna; Bisantz, Ann

2016-01-01

The objective of this work was to assess the functional utility of new display concepts for an emergency department information system created using cognitive systems engineering methods, by comparing them to similar displays currently in use. The display concepts were compared to standard displays in a clinical simulation study during which nurse-physician teams performed simulated emergency department tasks. Questionnaires were used to assess the cognitive support provided by the displays, participants’ level of situation awareness, and participants’ workload during the simulated tasks. Participants rated the new displays significantly higher than the control displays in terms of cognitive support. There was no significant difference in workload scores between the display conditions. There was no main effect of display type on situation awareness, but there was a significant interaction; participants using the new displays showed improved situation awareness from the middle to the end of the session. This study demonstrates that cognitive systems engineering methods can be used to create innovative displays that better support emergency medicine tasks, without increasing workload, compared to more standard displays. These methods provide a means to develop emergency department information systems—and more broadly, health information technology—that better support the cognitive needs of healthcare providers. PMID:27974881

Environmental Propagation of Noise in Mines and Nearby Villages: A Study Through Noise Mapping

PubMed Central

Manwar, Veena D.; Mandal, Bibhuti B.; Pal, Asim K.

2016-01-01

Background: Noise mapping being an established practice in Europe is hardly practiced for noise management in India although it is mandatory in Indian mines as per guidelines of the Directorate General of Mines Safety (DGMS). As a pilot study, noise mapping was conducted in an opencast mine with three different models; one based on the baseline operating conditions in two shifts (Situation A), and two other virtual situations where either production targets were enhanced by extending working hours to three shifts (Situation B) or only by increased mechanization and not changing the duration of work (Situation C). Methods: Noise sources were categorized as point, line, area, and moving sources. Considering measured power of the sources, specific meteorological and geographical parameters, noise maps were generated using Predictor LimA software. Results: In all three situations, Lden values were 95 dB(A) and 70–80 dB(A) near drill machine and haul roads, respectively. Noise contours were wider in Situation C due to increase in frequency of dumpers. Lden values near Shovel 1 and Shovel 2 under Situation B increased by 5 dB and 3 dB, respectively due to expansion of working hours. In Situation C, noise levels were >82 dB(A) around shovels. Noise levels on both sides of conveyor belts were in the range of 80–85 dB(A) in Situations A and C whereas it was 85–90 dB(A) in Situation B. Near crusher plants, it ranged from 80 to 90 dB(A) in Situations A and C and between 85 and 95 dB(A) in Situation B. In all situations, noise levels near residential areas exceeded the Central Pollution Control Board (CPCB) limits, i.e., 55 dB(A). Conclusions: For all situations, predicted noise levels exceeded CPCB limits within the mine and nearby residential area. Residential areas near the crusher plants are vulnerable to increased noise propagation. It is recommended to put an acoustic barrier near the crusher plant to attenuate the noise propagation. PMID:27569406

Nurses' work environment: indicators of satisfaction.

PubMed

Suliman, Mohammad; Aljezawi, Maen

2018-01-10

This study aimed to investigate nurses' perceptions of the nursing work environment in Jordanian hospitals. Previous research has indicated a strong relationship between nurses' work environment and their satisfaction at work. However, little is known about the situation in Jordan. A cross-sectional and descriptive design was used. A sample of 500 nurses was recruited. The study was conducted using the Individual Workload Perception Revised scale (IWPS-R). A sum of 382 out of 500 nurses from three health care sectors in Jordan responded to the questionnaires (response rate = 76.4%). The results indicate that nurses working in the public hospitals had significantly better perceptions about their work environment than nurses working in private and university hospitals. Older nurses with lower academic qualifications are more likely to be satisfied with their work. Furthermore, nurses who have good perceptions of support from their manager and peers, and a manageable workload are more likely to stay in their jobs. The public hospitals are currently considered a more suitable milieu for nurses in Jordan. Other health care sectors should work to enhance nurses' working conditions. Providing a supportive work environment with a manageable workload will encourage nurses to stay in their hospitals. © 2018 John Wiley & Sons Ltd.

Life circumstances of women entering sex work in Nagaland, India.

PubMed

Bowen, Kathryn J; Dzuvichu, Bernice; Rungsung, Rachel; Devine, Alexandra E; Hocking, Jane; Kermode, Michelle

2011-11-01

The study objective was to enhance understanding of female sex workers' lives in Nagaland, India (one of the country's highest HIV prevalence states), to inform the development of interventions to reduce HIV transmission and assist women who want to leave sex work. A cross-sectional survey (n = 220) and semi-structured interviews (n = 30) were conducted with sex workers. Topics included the following: life situation currently and at time of initial engagement in sex work, circumstances of first sex work occasion, and current patterns of sex work. Participants' lives at time of entry into sex work were socio-culturally and economically vulnerable as evidenced by the early age of sexual debut, low levels of education, unemployment, absence of protective male partners, and poor relationships with families. Participants experienced high levels of mobility, insecure accommodation, the need to financially support family, and the demand to give a portion of their income to others. The use of alcohol and other drugs, including heroin, was widespread. For these women, sex work can be seen as a pragmatic option for earning sufficient income to live. The women's lives would be improved by strategies to promote their health, ensure their safety, and protect their rights as long as they are engaging in sex work. This is likely to benefit not only the sex workers but also their children, their families, and the wider community. The development of alternative employment opportunities is vital to protect against entry into sex work and to support women who want to exit sex work.

Phrase-Meaning Relationship According to Situational and Incidental Texts

ERIC Educational Resources Information Center

Coskun, Mustafa Volkan; Ozkaya, Perihan Gulce; Uysal, Zeynep Ezgi

2017-01-01

The purpose of the current study is to conduct a comparative analysis of the situational story of Sait Faik Abasiyanik entitled as "Alemdag'da Var Bir Yilan" and the incidental story of Refik Halid Karay entitled as "Boz Esek" in terms of syntax on the basis of their deep structures. The current study employed case study, one…

[A qualitative study on perceived changes and improvement in the current state of public health activities of public health nurses in Hokkaido, Japan].

PubMed

Yuasa, Motoyuki; Ikeno, Tamiko; Ukei, Shigeki

2011-02-01

This study aimed to clarify perceived changes in the current state of public health activities by Japanese public health nurses, and further to gather their ideas and proposals for coping with changes from a public health point of view considering the community as a whole. Three separate focus group discussions (FGD) were conducted among public health nurses who had at least five years work experience at prefectural public health centers or municipalities in Hokkaido, Japan. Dialogs were analyzed using the qualitative research method developed by Berelson. Changes in the current work situation that twenty four public health nurses perceived through the FGD were categorized into the following five categories, along with their opinions on how to cope with them. First, both the system and curriculum at nursing schools in Japan have recently changed and issues remain on postgraduate education for newly graduated public health nurses as well as those with more experience. Second, job content has been transformed because of public health reform, which resulted in a growing burden on public health nurses due to an increase in workload, collaboration with clerical staff, and allocation of designated tasks. Increased liaison with office staff and regional personnel was suggested as a solution for coping with the work burden. Third, psychological changes in public health nurses were emphasized, especially worry and anxiety arising from changes in their social role, motivation and community health activities. To overcome such a distressed mental state, they believed they needed to improve awareness of their capability as public health specialists, with better real communication among themselves. Finally, focus group members identified how prefectural and municipal health systems as well as the sense of community had gradually changed. Strengthening interactions both between and within systems as well as acting locally were acknowledged as means of mitigating the disadvantages of change. This study indicated that to deal with the drastically changing situation in the current community health system, postgraduate education promotion for public health nurses, a redefinition of their mission with more emphasis on self-motivation, sharing worries among colleagues, reinforcing communication with clerical staff as well as the institutions and people concerned, and a reconstruction of the relationship between municipalities and provincial public health centers may be necessary.

Multiple Chemical Sensitivity and the Workplace: Current Position and Need for an Occupational Health Surveillance Protocol

PubMed Central

Martini, A.; Iavicoli, S.; Corso, L.

2013-01-01

Multiple chemical sensitivity, commonly known as environmental illness, is a chronic disease in which exposure to low levels of chemicals causes correlated symptoms of varying intensity. With the continuous introduction of new substances, people with MCS suffer significant limitations to their living environment and frequently to their workplace. This paper describes the current situation as regards MCS and the critical points in its case definition, which is still not generally agreed upon; this makes it difficult to recognize with certainty, especially, its precise relationship with work. Other problems arise in relation to the occupational physician's role in diagnosing and managing the worker with the disorder, the question of low levels of exposure to chemicals, and the best measures possible to prevent it. A diagnostic “route” is proposed, useful as a reference for the occupational physician who is often called in first to identify cases suspected of having this disease and to manage MCS workers. Work-related problems for people with MCS depend not only on occupational exposure but also on the incompatibility between their illness and their work. More occupational physicians need to be “sensitive” to MCS, so that these workers are recognized promptly, the work is adapted as necessary, and preventive measures are promoted in the workplace. PMID:23844274

Factors associated with pathways toward concurrent sex work and injection drug use among female sex workers who inject drugs in northern Mexico.

PubMed

Morris, Meghan D; Lemus, Hector; Wagner, Karla D; Martinez, Gustavo; Lozada, Remedios; Gómez, Rangel María Gudelia; Strathdee, Steffanie A

2013-01-01

To identify factors associated with time to initiation of (i) sex work prior to injecting drugs initiation; (ii) injection drug use prior to sex work initiation; and (iii) concurrent sex work and injection drug use (i.e. initiated at the same age) among female sex workers who currently inject drugs (FSW-IDU). Parametric survival analysis of baseline data for time to initiation event. Tijuana and Ciudad Juarez situated on the Mexico-US border. A total of 557 FSW-IDUs aged ≥18 years. Interview-administered surveys assessing context of sex work and injection drug use initiation. Nearly half (n = 258) initiated sex work prior to beginning to inject, a third (n = 163) initiated injection first and a quarter (n = 136) initiated both sex work and injection drug use concurrently. Low education and living in Ciudad Juarez accelerated time to sex work initiation. Being from a southern Mexican state and initiating drug use with inhalants delayed the time to first injection drug use. Having an intimate partner encourage entry into sex work and first injecting drugs to deal with depression accelerated time to initiating sex work and injection concurrently. Early physical abuse accelerated time to initiating sex work and injection, and substantially accelerated time to initiation of both behaviors concurrently. Among female sex workers who currently inject drugs in two Mexican-US border cities, nearly half appear to initiate sex work prior to beginning to inject, nearly one-third initiate injection drug use before beginning sex work and one-quarter initiate both behaviors concurrently. Predictors of these three trajectories differ, and this provides possible modifiable targets for prevention. © 2012 The Authors, Addiction © 2012 Society for the Study of Addiction.

Environmental and economic assessment of a road safety product made with virgin and recycled HDPE: a comparative study.

PubMed

L Simões, Carla; Costa Pinto, Lígia M; Bernardo, C A

2013-01-15

The development of value-added products made from post-consumer plastic recyclates has become an important goal in the quest for a sustainable society. To attain such goal, tools with higher accuracy and wider scope are increasingly necessary. The present work describes the application of a Life Cycle Assessment (LCA)/Life Cycle Costing (LCC) integrated model, with inclusion of externalities (environmental and social costs), to Anti-Glare Lamellae (AGL) made with High Density Polyethylene (HDPE). It compares an AGL currently manufactured from virgin HDPE (current AGL) with an alternative one made with recycled HDPE (optional AGL). The results obtained show that neither the current nor the optional AGL depict the best environmental performance in all impact categories. Nevertheless, there is a clear overall environmental and economic advantage in replacing virgin HDPE with recycled HDPE. The present work also makes evident that the LCA/LCC integrated model allows the identification of economic and environmental win-win and trade-off situations related to the full life cycle of products. As such, its results can be used as valuable guidelines in product development. Copyright © 2012 Elsevier Ltd. All rights reserved.

Using Flanagan's phase vocoder to improve cochlear implant performance

NASA Astrophysics Data System (ADS)

Zeng, Fan-Gang

2004-10-01

The cochlear implant has restored partial hearing to more than 100000 deaf people worldwide, allowing the average user to talk on the telephone in quiet environment. However, significant difficulty still remains for speech recognition in noise, music perception, and tonal language understanding. This difficulty may be related to speech processing strategies in current cochlear implants that emphasized the extraction and encoding of the temporal envelope while ignoring the temporal fine structure in speech sounds. A novel strategy was developed based on Flanagan's phase vocoder [Flanagan and Golden, Bell Syst. Tech. 45, 1493-1509 (1966)], in which frequency modulation was extracted from the temporal fine structure and then added to amplitude modulation in the current cochlear implants. Acoustic simulation results showed that amplitude and frequency modulation contributed complementarily to speech perception with amplitude modulation contributing mainly to intelligibility whereas frequency modulation contributed to speaker identification and auditory grouping. The results also showed that the novel strategy significantly improved cochlear implant performance under realistic listening situations. Overall, the present result demonstrated that Flanagan's classic work on phase vocoder still shed insight on current problems of both theoretical and practical importance. [Work supported by NIH.

The impact of junior doctors' worktime arrangements on their fatigue and well-being.

PubMed

Tucker, Philip; Brown, Menna; Dahlgren, Anna; Davies, Gwyneth; Ebden, Philip; Folkard, Simon; Hutchings, Hayley; Akerstedt, Torbjörn

2010-11-01

Many doctors report working excessively demanding schedules that comply with the European Working Time Directive (EWTD). We compared groups of junior doctors working on different schedules in order to identify which features of schedule design most negatively affected their fatigue and well-being in recent weeks. Completed by 336 doctors, the questionnaires focused on the respondents' personal circumstances, work situation, work schedules, sleep, and perceptions of fatigue, work-life balance and psychological strain. Working 7 consecutive nights was associated with greater accumulated fatigue and greater work-life interference, compared with working just 3 or 4 nights. Having only 1 rest day after working nights was associated with increased fatigue. Working a weekend on-call between 2 consecutive working weeks was associated with increased work-life interference. Working frequent on-calls (either on weekends or during the week) was associated with increased work-life interference and psychological strain. Inter-shift intervals of <10 hours were associated with shorter periods of sleep and increased fatigue. The number of hours worked per week was positively associated with work-life interference and fatigue on night shifts. The current findings identify parameters, in addition to those specified in the EWTD, for designing schedules that limit their impact on doctors' fatigue and well-being.

Environmental propagation of noise in mines and nearby villages: A study through noise mapping.

PubMed

Manwar, Veena D; Mandal, Bibhuti B; Pal, Asim K

2016-01-01

Noise mapping being an established practice in Europe is hardly practiced for noise management in India although it is mandatory in Indian mines as per guidelines of the Directorate General of Mines Safety (DGMS). As a pilot study, noise mapping was conducted in an opencast mine with three different models; one based on the baseline operating conditions in two shifts (Situation A), and two other virtual situations where either production targets were enhanced by extending working hours to three shifts (Situation B) or only by increased mechanization and not changing the duration of work (Situation C). Noise sources were categorized as point, line, area, and moving sources. Considering measured power of the sources, specific meteorological and geographical parameters, noise maps were generated using Predictor LimA software. In all three situations, Lden values were 95 dB(A) and 70-80 dB(A) near drill machine and haul roads, respectively. Noise contours were wider in Situation C due to increase in frequency of dumpers. Lden values near Shovel 1 and Shovel 2 under Situation B increased by 5 dB and 3 dB, respectively due to expansion of working hours. In Situation C, noise levels were >82 dB(A) around shovels. Noise levels on both sides of conveyor belts were in the range of 80-85 dB(A) in Situations A and C whereas it was 85-90 dB(A) in Situation B. Near crusher plants, it ranged from 80 to 90 dB(A) in Situations A and C and between 85 and 95 dB(A) in Situation B. In all situations, noise levels near residential areas exceeded the Central Pollution Control Board (CPCB) limits, i.e., 55 dB(A). For all situations, predicted noise levels exceeded CPCB limits within the mine and nearby residential area. Residential areas near the crusher plants are vulnerable to increased noise propagation. It is recommended to put an acoustic barrier near the crusher plant to attenuate the noise propagation.

Stress and decision making: neural correlates of the interaction between stress, executive functions, and decision making under risk.

PubMed

Gathmann, Bettina; Schulte, Frank P; Maderwald, Stefan; Pawlikowski, Mirko; Starcke, Katrin; Schäfer, Lena C; Schöler, Tobias; Wolf, Oliver T; Brand, Matthias

2014-03-01

Stress and additional load on the executive system, produced by a parallel working memory task, impair decision making under risk. However, the combination of stress and a parallel task seems to preserve the decision-making performance [e.g., operationalized by the Game of Dice Task (GDT)] from decreasing, probably by a switch from serial to parallel processing. The question remains how the brain manages such demanding decision-making situations. The current study used a 7-tesla magnetic resonance imaging (MRI) system in order to investigate the underlying neural correlates of the interaction between stress (induced by the Trier Social Stress Test), risky decision making (GDT), and a parallel executive task (2-back task) to get a better understanding of those behavioral findings. The results show that on a behavioral level, stressed participants did not show significant differences in task performance. Interestingly, when comparing the stress group (SG) with the control group, the SG showed a greater increase in neural activation in the anterior prefrontal cortex when performing the 2-back task simultaneously with the GDT than when performing each task alone. This brain area is associated with parallel processing. Thus, the results may suggest that in stressful dual-tasking situations, where a decision has to be made when in parallel working memory is demanded, a stronger activation of a brain area associated with parallel processing takes place. The findings are in line with the idea that stress seems to trigger a switch from serial to parallel processing in demanding dual-tasking situations.

Cognitive mapping based on synthetic vision?

NASA Astrophysics Data System (ADS)

Helmetag, Arnd; Halbig, Christian; Kubbat, Wolfgang; Schmidt, Rainer

1999-07-01

The analysis of accidents focused our work on the avoidance of 'Controlled Flight Into Terrain' caused by insufficient situation awareness. Analysis of safety concepts led us to the design of the proposed synthetic vision system that will be described. Since most information on these 3D-Displays is shown in a graphical way, it can intuitively be understood by the pilot. What are the new possibilities using SVS enhancing situation awareness? First, detection of ground collision hazard is possible by monitoring a perspective Primary Flight Display. Under the psychological point of view it is based on the perception of expanding objects in the visual flow field. Supported by a Navigation Display a local conflict resolution can be mentally worked out very fast. Secondly, it is possible to follow a 3D flight path visualized as a 'Tunnel in the sky.' This can further be improved by using a flight path prediction. These are the prerequisites for a safe and adequate movement in any kind of spatial environment. However situation awareness requires the ability of navigation and spatial problem solving. Both abilities are based on higher cognitive functions in real as well as in a synthetic environment. In this paper the current training concept will be analyzed. Advantages resulting from the integration of a SVS concerning pilot training will be discussed and necessary requirements in terrain depiction will be pinpointed. Finally a modified Computer Based Training for the familiarization with Salzburg Airport for a SVS equipped aircraft will be presented. It is developed by Darmstadt University of Technology in co-operation with Lufthansa Flight Training.

Work situation of registered nurses in municipal elderly care in Sweden: a questionnaire survey.

PubMed

Josefsson, Karin; Sonde, Lars; Winblad, Bengt; Robins Wahlin, Tarja-Brita

2007-01-01

Organizational changes have occurred in municipal elderly care in Sweden during the past decades. The 'Adel' reform transferred responsibility for the care of older persons from the county councils to the municipalities. Furthermore, the specialisation in dementia care divided elderly care into two groups: dementia and general care. This change has had a significant impact on the work situation of registered nurses (RNs). The main focus was to describe RNs' work situation and their characteristics in municipal elderly care. Another aim was to compare RNs working solely in dementia care with those working in general care of older persons with diverse diagnoses. A non-experimental, descriptive design with a survey research approach was used. Sixty special housing units with underlying units including those offering daytime activities in a large city in the middle of Sweden. The number of participating RNs was a total of 213, with a response rate of 62.3%. Of the 213 RNs, 95 (44.6%) worked in dementia care, and 118 (55.4%) in general care. A questionnaire survey. The results indicated high levels of time pressure in both groups. Greater knowledge and greater emotional and conflicting demands were found in dementia care. The majority perceived a greater opportunity to plan and perform daily work tasks than to influence the work situation in a wider context. Support at work was perceived as generally high from management and fellow workers and higher in dementia care. It is important to decrease RNs' time pressure and increase their influence on decisions made at work.

Affective and Motivational Outcomes of Working in Collaborative Groups

ERIC Educational Resources Information Center

Boekaerts, Monique; Minnaert, Alexander

2006-01-01

The Quality of Working in Groups Instrument (QWIGI) was used in this research to measure students' fluctuating psychological need states as well as their situational interest online. Based on previous research with the QWIGI, it was predicted that the variance in university sophomores' situational interest in each of the five different topics of…

Youth Acquisition and Situational Use of Cigars, Cigarillos, and Little Cigars:: A Cross-sectional Study.

PubMed

Trapl, Erika S; O'Rourke-Suchoff, Danielle; Yoder, Laura D; Cofie, Leslie E; Frank, Jean L; Fryer, Craig S

2017-01-01

Although adolescent use of cigars, cigarillos, and little cigars (CCLCs) has been increasing, little research has been conducted to understand how adolescents acquire CCLCs and the situations in which they smoke CCLCs. Thus, this study aims to understand how adolescent smokers acquire CCLCs and the situations in which they smoke them. Data were drawn from the 2011 Cuyahoga County Youth Risk Behavior Survey. Current CCLC smoking was assessed; analysis was limited to current smokers (n=1,337). Current users were asked to identify situations in which they use cigars and ways in which they get cigars. Bivariate analyses assessed differences by sex, race, and concurrent substance use. Data were analyzed in 2014. Youth acquired CCLCs most commonly by buying (64.2%). CCLC smokers also reported high rates of social use (81.1%). There were no significant differences is situational use across sexes, but female adolescents were significantly more likely than male adolescents to share CCLCs and significantly less likely to buy or take CCLCs. Conversely, significant differences were seen for situational use by race/ethnicity, with whites significantly more likely to use in social situations and less likely to use in solitary situations versus blacks and Hispanics. Finally, significant differences were observed in both acquisition and use for youth who concurrently used CCLCs and cigarettes compared with CCLCs only; fewer differences were noted among those who concurrently used CCLCs and marijuana compared with CCLCs only. These findings highlight how adolescents acquire and use CCLCs and can inform tobacco control strategies to prevent and reduce CCLC use. Copyright © 2016 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Factors associated with pathways toward concurrent sex work and injection drug use among female sex workers who inject drugs in Northern Mexico

PubMed Central

Morris, Meghan D.; Lemus, Hector; Wagner, Karla D.; Martinez, Gustavo; Lozada, Remedios; Gómez, Rangel María Gudelia; Strathdee, Steffanie A.

2012-01-01

Aims To identify factors associated with time to initiation of (1) sex work prior to injecting drugs, (2) injection drug use, and (3) concurrent sex work and injection drug use (i.e., initiated at the same age) among female sex workers who currently inject drugs (FSW-IDU). Design Parametric survival analysis of baseline data for time to initiation event. Setting Tijuana and Ciudad Juarez situated on the Mexico-U.S. border. Participants 575 FSW-IDUs aged ≥18. Measurements Interview-administered surveys assessing context of sex work and injection drug use initiation. Findings Nearly half (n=256) initiated sex work prior to beginning to inject, a third (n=163) initiated injection first, and a quarter (n=136) initiated both sex work and injection drug use concurrently. Low education and living in Ciudad Juarez accelerated time to sex work initiation. Being from a southern Mexican state and initiating drug use with inhalants delayed the time to first injection drug use. Having an intimate partner encourage entry into sex work and first injecting drugs to deal with depression accelerated time to initiating sex work and injection concurrently. Early physical abuse accelerated time to initiating sex work and injection, and substantially accelerated time to initiation of both behaviors concurrently. Conclusions Among female sex workers who currently inject drugs in two Mexican-US border cities, nearly half appear to initiate sex work prior to beginning to inject, nearly one third initiate injection drug use before beginning sex work, and one quarter initiate both behaviors concurrently. Predictors of these three trajectories differ, and this provides possible modifiable targets for prevention. PMID:22775475

Ergonomics and work organization: the relationship between tayloristic design and workers' health in banks and credit cards companies.

PubMed

Sznelwar, L I; Mascia, F L; Zilbovicius, M; Arbix, G

1999-01-01

The discussion developed in this paper is based on the results of an ergonomic work analysis carried out with attendants at call centers. Some critical issues and difficulties, like working pace, inadequate tools and workstations, and software inadequacies were detected in working situations. Operator-customer interactions are presented, attempting to put in evidence working constraints, working conditions, and their connection with health problems. The main conclusion is that serving clients, especially when the job is to provide information, is not a simple task, as information is not always available in the computerized system and is completely fragmented. The scope of workers' actions is very restricted and complicated and recurrent requests are redirected to others. Workers (individually or as groups) have limited possibilities to make adjustments to be able to give more adequate and personalized treatment to clients and, at the same time, to work in a less stressful environment. In periods of increased workload and work intensification, the situation is very much favorable to the incidence of health disorders, such as work related musculoskeletal disorders (WMSD) and others. Some suggestions to improve the work situation are discussed.

The Lifelong Education of the Teachers in the Republic of Macedonia

ERIC Educational Resources Information Center

Popova, Rozalina; Koskarov, Ljupco

2016-01-01

This paper analyzes important issues related to the lifelong education of the teachers in the Republic of Macedonia. The goal of the research, which is a part of the project Permanent Education of the Teachers (the current situation and challenges), is to get an idea about the current situation and the need for permanent education of the…

We can be heroes: MLA’s leadership journey(s)*

PubMed Central

Tooey, Mary Joan (M.J.)

2017-01-01

Objective Are there key attributes of leaders? Extrovert versus introvert? Charismatic? Detail oriented? Visionary? How do past leaders of the Medical Library Association (MLA) stack up? What leadership skills will MLA’s leaders need in a complex information future? Leadership attributes of MLA’s past and current presidents were studied to determine the common characteristics shared among these leaders. An examination of the leadership literature identified critical leadership characteristics essential to successful future leaders. MLA’s past, current, and future leadership development efforts were examined. Finally, all members were encouraged to consider leadership with a small “l” and become leaders based on their own strengths, interests, and environments. Methods A text analysis was performed on past presidential profiles, the past twenty-five years of MLA presidents were surveyed, and conversations with MLA’s current presidents were held to determine commonalities among leadership characteristics. These were compared and contrasted with characteristics in the current leadership literature regarding the qualities of future leaders. Results The text analysis of past presidential profiles was not particularly revelatory regarding leadership qualities of early MLA presidents although several generalized traits emerged including collaborative traits; management traits such as effectiveness and efficiency, innovation, and vision; personal traits such as humor and energy; and finally, a passion for the work were revealed. These aligned with traits identified in the survey of the past twenty-five years of MLA presidents and with the thoughts of the president-elect, president, and past president. Additional qualities identified were communication skills, political acumen, creativity, courage, and respect for the opinions and concerns of all members. MLA’s current leadership programs were reviewed in the context of examining traits needed by leaders of the future. A lack of focus on the needs of middle managers and the development of individual leadership skills was identified. Conclusions As an organization, MLA should focus on leadership development in contrast to management training to prepare members as leaders in careers and work that may be vastly different than current situations. Equipping members with the skills enabling them to lead and thrive in these diverse situations, whether as the heads of programs or middle managers, or exploring and empowering individual leadership development while maintaining a passion for the profession, will be essential. PMID:28096752

Load theory of selective attention and cognitive control.

PubMed

Lavie, Nilli; Hirst, Aleksandra; de Fockert, Jan W; Viding, Essi

2004-09-01

A load theory of attention in which distractor rejection depends on the level and type of load involved in current processing was tested. A series of experiments demonstrates that whereas high perceptual load reduces distractor interference, working memory load or dual-task coordination load increases distractor interference. These findings suggest 2 selective attention mechanisms: a perceptual selection mechanism serving to reduce distractor perception in situations of high perceptual load that exhaust perceptual capacity in processing relevant stimuli and a cognitive control mechanism that reduces interference from perceived distractors as long as cognitive control functions are available to maintain current priorities (low cognitive load). This theory resolves the long-standing early versus late selection debate and clarifies the role of cognitive control in selective attention. ((c) 2004 APA, all rights reserved)

Leaving sex work: barriers, facilitating factors and consequences for female sex workers in northern Thailand.

PubMed

Manopaiboon, C; Bunnell, R E; Kilmarx, P H; Chaikummao, S; Limpakarnjanarat, K; Supawitkul, S; St Louis, M E; Mastro, T D

2003-02-01

Factors facilitating or inhibiting women's ability to leave sex work are still poorly characterized, and little is known about women's lives after they leave the profession. This paper presents findings from a qualitative study about factors affecting women's ability to leave sex work and influencing their lives after leaving. We interviewed 42 current and former female sex workers (FSWs) drawn from a cohort study of 500 FSWs in northern Thailand. All but one of the participants had quit sex work at least once. The majority experienced one or more quit-re-entry-quit cycles. Women's ability and decisions to leave sex work were determined primarily by four factors: economic situation, relationship with a steady partner, attitudes towards sex work and HIV/AIDS experience. Economic concerns, ranging from survival needs to materialistic desires, had the strongest influence. Most women perceived their risk for HIV infection to be lower after leaving sex work, but three of the 17 HIV-infected women acquired infection after having left, presumably from their steady partners. Prevention efforts should guide women as they transition out of commercial sex work. Interventions aimed at assisting women wanting to leave sex work need to address the role of economic factors.

Stress and coping in Australian nurses: a systematic review.

PubMed

Lim, J; Bogossian, F; Ahern, K

2010-03-01

To identify factors that contribute to stress in Australian nurses, consider the coping strategies they use and examine the effects of stressors on nurses' health and well-being. Stress is a major concern in the nursing profession with work overload, nurse shortages and high turnover rates as the common stressors. Although nursing stress has been studied extensively, there is a lack of clarity on the nursing situation in Australia. A systematic review of the current literature was conducted on stress and coping strategies within the Australian nursing population. Stressors included work overload, role conflicts and experiences of aggression. Coping strategies included seeking support, problem solving and self-control. The majority of the studies reported detrimental effects on nurses' physical and mental well-being with little consideration given to the spillover effects of nursing work stress to their family and social relationships. Recommendations included factoring in personal and work stresses, promoting the use of effective coping strategies and maintaining supportive social relationships.

Development and initial evaluation of an enhanced measure of boundary flexibility for the work and family domains.

PubMed

Matthews, Russell A; Barnes-Farrell, Janet L

2010-07-01

This manuscript reports the development of a measure of work and family domain boundary flexibility. Building on previous research, we propose an expanded definition of boundary flexibility that includes two components-flexibility-ability and flexibility-willingness-and we develop a measure designed to capture this more comprehensive definition of boundary flexibility. Flexibility-ability is conceptualized as an individual's perception of personal and situational constraints that affect boundary management, and flexibility-willingness is conceptualized as an individual difference variable that captures the motivation to engage in boundary flexing. An additional feature of domain boundaries, permeability, is also examined. Data are presented from two studies. Study 1 (N = 244) describes the development of a multiscale measure that extends current conceptual definitions of boundary flexibility. Study 2 (N = 225) describes the refinement and evaluation of this measure. Confirmatory factor analysis, reliability evidence, interscale correlations, and correlations with important work-family constructs (e.g., domain centrality, work-family conflict) provide initial construct validity evidence for the measure.

Expansive learning in the university setting: the case for simulated clinical experience.

PubMed

Haigh, Jacquelyn

2007-03-01

This paper argues that simulated practice in the university setting is not just a second best to learning in the clinical area but one which offers the potential for deliberation and deep learning [Eraut, M., 2000. Non-formal learning, implicit learning and tacit knowledge in professional work. Journal of Educational Psychology, 70, 113-136]. The context of student learning in an undergraduate midwifery programme is analysed using human activity theory [Engeström, Y., 2001. Expansive learning at work: toward an activity theoretical reconceptualization. Journal of Education and Work, 14, 133-156]. The advantages of this approach to student learning as opposed to situated learning theory and the concept of legitimate peripheral participation [Lave, J., Wenger, E., 1991. Situated Learning: Legitimate Peripheral Participation. Cambridge University Press, New York] are discussed. An activity system changes as a result of contradictions and tensions between what it purports to produce and the views of stakeholders (multi-voicedness) as well as its historical context (Historicity of activity). A focus group with students highlights their expressed need for more simulated practice experience. The views of midwifery lecturers are sought as an alternative voice on this tension in the current programme. Qualitative differences in types of simulated experience are explored and concerns about resources are raised in the analysis. Discussion considers the value of well planned simulations in encouraging the expression of tacit understanding through a group deliberative learning process [Eraut, M., 2000. Non-formal learning, implicit learning and tacit knowledge in professional work. Journal of Educational Psychology, 70, 113-136].

Realistic option for the Work Injury Rehabilitation System in China.

PubMed

Li, Zhong

2008-01-01

This paper aims to describe the current Work Injury Rehabilitation (WIR) System in China with its background, basic principles and the attempts to explore and build up different types of WIR system in different areas in China in accordance with the existing situation. Seven points taken as the focus of perfecting and building up new WIR have been presented: the study and formulation of an overall development plan for the WIR system in China, improving WIR policy, establishing a system of standards for WIR, improving the administration system for WIR, developing a WIR service system, strengthening the training of professional staff for WIR, conducting scientific study and international cooperation for WIR. These points may serve as guidelines for future development of the WIR system in China.

Socially constructed ‘value’ and vocational experiences following neurological injury

PubMed Central

Fadyl, Joanna K.; Payne, Deborah

2016-01-01

Abstract Purpose: Paid work is seen as a key outcome in rehabilitation. However, research demonstrates that because of normative expectations in the job market and workplace, experiences of disability can be intensified in a work context. We sought to explore this issue in more depth by analysing the effects of societal constructions of worker ‘value’ within individual case studies of people with acquired neurological injury. Method: Instrumental case study of four heterogeneous participants, employing a discourse analysis approach. Results: Participants described a perpetuation of discourses in which a disabled body or mind itself is seen to qualify, disqualify or limit a person’s value in employment. Nevertheless, interviews also highlighted discourses that constructed other worker identities: based on pre-injury identities, life experiences and other aspects of self. The contrasts between individuals illustrated how worker identities, when situated within broader societal discourses of worker ‘value’, can either constrain or expand the vocational opportunities available to individuals who experience disability. However, current and historical interactions about worker ‘value’ shaped the identities genuinely available to each individual. Conclusion: Understanding how societal discourses enable and constrain worker identities may be vital to (a) facilitating valid opportunities and (b) navigating situations that could unintentionally hinder vocational possibilities. Implications for RehabilitationThis study shows how worker identities, situated within societal discourses of worker ‘value’, can constrain or broaden vocational opportunities available to individuals who experience disability.Barriers to gaining, maintaining and developing in employment could be re-envisaged in terms of what is limiting a person’s ability to embody an enabling identity.A knowledge of both societal discourses and individuals’ interactions with them may be vital to facilitating opportunities that users of rehabilitation services experience as valid options. This knowledge can also provide information with which to navigate situations that could potentially (sometimes unintentionally) constrain vocational possibilities. PMID:26836299

Teaching Bad Apples: A Fun Way to Tackle Difficult Teaching Situations

ERIC Educational Resources Information Center

Turcotte, Nathaniel; Betrus, Anthony

2016-01-01

"Teaching Bad Apples" is a game developed in 2014 for current and future teachers. It plays much like "Apples to Apples" or "Cards Against Humanity," with each player in turn reading a situation card, followed by the other players choosing their response cards. Each situation, however dramatic or bizarre, is…

Scientific Human Resources: Profiles and Issues.

ERIC Educational Resources Information Center

Falk, Charles E.

This publication is a report in which past trends and events relative to scientific manpower in the form of scientists and engineers are reviewed, the current status of the scientific manpower situation is described, and various assessments of possible future situations are compared. Within the last 25 years the situation has changed from one in…

Early Childhood Educators Attitudes towards Playful Aggression among Boys: Exploring the Importance of Situational Context

ERIC Educational Resources Information Center

Hart, Jennifer L.

2016-01-01

The current study investigates the influence of situational context on perceptions of playful aggression. Using an online data collection instrument embedded with video vignettes showing young boys engaged in aggressive play behaviour, 36 situational profiles that are defined by the unique combinations of variables believed to influence attitudes…

The earth's ring current - Present situation and future thrusts

NASA Technical Reports Server (NTRS)

Williams, D. J.

1987-01-01

Particle distributions, currents, and the ring current situation prior to the August 1984 launch of the AMPTE Charge Composition Explorer (CCE) are discussed. CCE results which demonstrate the capability of these new measurements to pursue questions of ring current sources, energization, and transport are presented. Consideration is given to various ring current generation mechanisms which have been discussed in the literature, and a two-step generation process which to a certain extent unifies the previous mechanisms is presented. The first in-situ global observations of ring current decay as obtained through the detection of energetic neutral atoms generated by charge exchange interactions between the ring current and hydrogen geocorona are discussed, as well as the possibility of using the detection of energetic neutral atoms to obtain global images of the earth's ring current.

Development of Smart Precision Forest in Conifer Plantation in Japan Using Laser Scanning Data

NASA Astrophysics Data System (ADS)

Katoh, M.; Deng, S.; Takenaka, Y.; Cheung, K.; Oono, K.; Horisawa, M.; Hyyppä, J.; Yu, X.; Liang, X.; Wang, Y.

2017-10-01

Currently, the authors are planning to launch a consortium effort toward Japan's first smart precision forestry project using laser data and to develop this technology throughout the country. Smart precision forestry information gathered using the Nagano model (laser scanning from aircraft, drone, and backpack) is being developed to improve the sophistication of forest information, reduce labor-intensive work, maintain sustainable timber productivity, and facilitate supply chain management by laser sensing information in collaboration with industry, academia, and government. In this paper, we outline the research project and the technical development situation of unmanned aerial vehicle laser scanning.

Fast algorithm for radio propagation modeling in realistic 3-D urban environment

NASA Astrophysics Data System (ADS)

Rauch, A.; Lianghai, J.; Klein, A.; Schotten, H. D.

2015-11-01

Next generation wireless communication systems will consist of a large number of mobile or static terminals and should be able to fulfill multiple requirements depending on the current situation. Low latency and high packet success transmission rates should be mentioned in this context and can be summarized as ultra-reliable communications (URC). Especially for domains like mobile gaming, mobile video services but also for security relevant scenarios like traffic safety, traffic control systems and emergency management URC will be more and more required to guarantee a working communication between the terminals all the time.

Discrimination of herbicide-resistant kochia with hyperspectral imaging

NASA Astrophysics Data System (ADS)

Nugent, Paul W.; Shaw, Joseph A.; Jha, Prashant; Scherrer, Bryan; Donelick, Andrew; Kumar, Vipan

2018-01-01

A hyperspectral imager was used to differentiate herbicide-resistant versus herbicide-susceptible biotypes of the agronomic weed kochia, in different crops in the field at the Southern Agricultural Research Center in Huntley, Montana. Controlled greenhouse experiments showed that enough information was captured by the imager to classify plants as either a crop, herbicide-susceptible or herbicide-resistant kochia. The current analysis is developing an algorithm that will work in more uncontrolled outdoor situations. In overcast conditions, the algorithm correctly identified dicamba-resistant kochia, glyphosate-resistant kochia, and glyphosate- and dicamba-susceptible kochia with 67%, 76%, and 80% success rates, respectively.

A critical approach to stress-related disorders in African Americans.

PubMed Central

Mattis, J. S.; Bell, C. C.; Jagers, R. J.; Jenkins, E.

1999-01-01

This article outlines an integrative, dynamic approach to stress and is, in part, a response to emergent debates within social science research and practice that suggest that African Americans are currently experiencing the reverberating psychological effects of slavery and oppression. It is the product of the work of an African-American mental health think tank situated at the Community Mental Health Council, Chicago, Illinois. We suggest the need to attend to biopsychosocial, environmental, and cultural factors that inform both exposure and responses to stress. Finally, consideration is given to matters of resiliency. PMID:10083776

[Lack of neonatologists: vocational crisis or mistaken policies?].

PubMed

Justich, Pablo R

2012-10-01

In Argentina, the difficulty in covering neonatologist's positions represent an increasing problem. The absence of a coordinated and organized health system on one hand, and the lack of adaptation of the neonatologist's role to the current situation of the maternal and child care on the other, prevent the correct assistential coverage. The inadequate work conditions, the professional risks, the wide amount of time devoted to formation and studying, and the lack of knowledge of the professionals necessities and difficulties have a negative impact when it comes to incorporate new specialists. A global approach of the problem is essential to reach enduring answers.

Agile development of ontologies through conversation

NASA Astrophysics Data System (ADS)

Braines, Dave; Bhattal, Amardeep; Preece, Alun D.; de Mel, Geeth

2016-05-01

Ontologies and semantic systems are necessarily complex but offer great potential in terms of their ability to fuse information from multiple sources in support of situation awareness. Current approaches do not place the ontologies directly into the hands of the end user in the field but instead hide them away behind traditional applications. We have been experimenting with human-friendly ontologies and conversational interactions to enable non-technical business users to interact with and extend these dynamically. In this paper we outline our approach via a worked example, covering: OWL ontologies, ITA Controlled English, Sensor/mission matching and conversational interactions between human and machine agents.

Where the Rubber Hits the Road: What Home Healthcare Professionals Need to Know About Driving Safety for Persons With Dementia.

PubMed

Pastor, Diane K; Jones, Andrea; Arms, Tamatha

2017-01-01

Driving cessation for people with dementia is a significant personal safety and public health issue. Home healthcare professionals frequently encounter situations where patients/clients should not continue to drive, and family members are unaware of how to approach the issue. This article will inform readers of the current state of the healthcare driving assessment process, measures and instruments used to assess, and effective strategies and resources when working with families facing the dilemma of how and when to proceed with a driving cessation plan.

Relative desirability of leisure activities and work parameters in a simulation of isolated work stations. [long term space flight simulation

NASA Technical Reports Server (NTRS)

Sullins, W. R., Jr.; Rogers, J. G.

1974-01-01

The kinds of activities that are attractive to man in long duration isolation are delineated considering meaningful work as major activity and a choice of leisure/living provisions. The dependent variables are the relative distribution between various work, leisure, and living activities where external constraints on the subject's freedom of choice are minimized. Results indicate that an average of at least five hours per day of significant meaningful work is required for satisfactory enjoyment of the situation; most other parameters of the situation have less effects on overall performance and satisfaction

Human Factors in Training: Space Medical Proficiency Training

NASA Technical Reports Server (NTRS)

Byrne, Vicky E.; Barshi, I.; Arsintescu, L.; Connell, E.

2010-01-01

The early Constellation space missions are expected to have medical capabilities very similar to those currently on the Space Shuttle and the International Space Station (ISS). For Crew Exploration Vehicle (CEV) missions to the ISS, medical equipment will be located on the ISS, and carried into CEV in the event of an emergency. Flight surgeons (FS) on the ground in Mission Control will be expected to direct the crew medical officer (CMO) during medical situations. If there is a loss of signal and the crew is unable to communicate with the ground, a CMO would be expected to carry out medical procedures without the aid of a FS. In these situations, performance support tools can be used to reduce errors and time to perform emergency medical tasks. The space medical training work is part of the Human Factors in Training Directed Research Project (DRP) of the Space Human Factors Engineering (SHFE) Project under the Space Human Factors and Habitability (SHFH) Element of the Human Research Program (HRP). This is a joint project consisting of human factors team from the Ames Research Center (ARC) with Immanuel Barshi as Principal Investigator and the Johnson Space Center (JSC). Human factors researchers at JSC have recently investigated medical performance support tools for CMOs on-orbit, and FSs on the ground, and researchers at the Ames Research Center performed a literature review on medical errors. Work on medical training has been conducted in collaboration with the Medical Training Group at the Johnson Space Center (JSC) and with Wyle Laboratories that provides medical training to crew members, biomedical engineers (BMEs), and to flight surgeons under the Bioastronautics contract. One area of research building on activities from FY08, involved the feasibility of just-in-time (JIT) training techniques and concepts for real-time medical procedures. A second area of research involves FS performance support tools. Information needed by the FS during the ISS mission support, especially for an emergency situation (e.g., fire onboard ISS), may be located in many different places around the FS s console. A performance support tool prototype is being developed to address this issue by bringing all of the relevant information together in one place. The tool is designed to include procedures and other information needed by a FS during an emergency, as well as procedures and information to be used after the emergency is resolved. Several walkthroughs of the prototype with FSs have been completed within a mockup of an ISS FS console. Feedback on the current tool design as well as recommendations for existing ISS FS displays were captured. The tool could have different uses depending on the situation and the skill of the user. An experienced flight surgeon could use it during an emergency situation as a decision and performance support tool, whereas a new flight surgeon could use it as JITT, or part of his/her regular training. The work proposed for FY10 continues to build on this strong collaboration with the Space Medical Training Group and previous research.

[Intraoperative neurophysiological monitoring in Spain: its beginnings, current situation and future prospects].

PubMed

Cortes-Donate, V E; Perez-Lorensu, P J; Garcia-Garcia, A; Asociacion de Monitorizacion Intraquirurgica Neurofisiologica Espanola Amine, Asociacion de Monitorizacion Intraquirurgica Neurofisiologica Espanola Amine; Sociedad Espanola de Neurofisiologia Clinica Senfc, Sociedad Espanola de Neurofisiologia Clinica Senfc; Grupo de Trabajo de Monitorizacion Neurofisiologica Intraoperatoria de la Senfc, Grupo de Trabajo de Monitorizacion Neurofisiologica Intraoperatoria de la Senfc

2018-05-01

Intraoperative neurophysiological monitoring (IONM) is nowadays another tool within the operating room that seeks to avoid neurological sequels derived from the surgical act. The Spanish Neurophysiological Intra-Surgical Monitoring Association (AMINE) in collaboration with the Spanish Society of Clinical Neurophysiology (SENFC), and the IONM Working Group of the SENFC has been collecting data in order to know the current situation of the IONM in Spain by hospitals, autonomous communities including the autonomous cities of Ceuta and Melilla, the opinions of the specialists in clinical neurophysiology involved in this topic and further forecasts regarding IONM. The data was gathered from November 2015 to May 2016 through telephone contact and/or email with specialists in clinical neurophysiology of the public National Health System, and through a computerized survey that also includes private healthcare centers. With the data obtained, from the perspective of AMINE and the SENFC we consider that nowadays the field of medicine covered by IONM is considerably large and it is foreseen that it will continue to grow. Therefore, a greater number of specialists in Clinical Neurophysiology will be required, as well as the need for specific training within the specialty that involves increasing the training period of MIRs based on competencies due to the increase in techniques/procedures, as well as its complexity.

Current Situation of Treatment for Anaphylaxis in a Japanese Pediatric Emergency Center.

PubMed

Ninchoji, Takeshi; Iwatani, Sota; Nishiyama, Masahiro; Kamiyoshi, Naohiro; Taniguchi-Ikeda, Mariko; Morisada, Naoya; Ishibashi, Kazuto; Iijima, Kazumoto; Ishida, Akihito; Morioka, Ichiro

2018-04-01

Anaphylaxis is a systemic allergic reaction that sometimes requires prompt treatment with intramuscular adrenaline. The aim of the study was to investigate the current situation regarding anaphylaxis treatment in a representative pediatric primary emergency facility in Japan. We retrospectively examined the medical records dating from April 2011 through March 2014 from Kobe Children's Primary Emergency Medical Center, where general pediatricians work on a part-time basis. Clinical characteristics and current treatments for patients with anaphylaxis who presented to the facility were investigated. Furthermore, we compared the clinical characteristics between anaphylaxis patients given intramuscular adrenaline and those not given it. During the study period, 217 patients were diagnosed with anaphylaxis. The median Sampson grade at the time of visit was 2, and 90 patients (41%) were grade 4 or higher. No patients received self-intramuscular injected adrenaline before arrival at our emergency medical center because none of the patients had been prescribed it. Further treatment during the visit was provided to 128 patients (59%), with only 17 (8%) receiving intramuscular adrenaline. Patients given intramuscular adrenaline had significantly lower peripheral saturation of oxygen at the visit (P = 0.025) and more frequent transfer to a referral hospital (P < 0.001) than those not given intramuscular adrenaline. Education for Japanese pediatric practitioners and patients is warranted, because no patients used self-intramuscular injected adrenaline as a prehospital treatment for anaphylaxis, and only severely affected patients who needed oxygen therapy or hospitalization received intramuscular adrenaline in a pediatric primary emergency setting.

Fit for purpose and modern validity theory in clinical outcomes assessment.

PubMed

Edwards, Michael C; Slagle, Ashley; Rubright, Jonathan D; Wirth, R J

2018-07-01

The US Food and Drug Administration (FDA), as part of its regulatory mission, is charged with determining whether a clinical outcome assessment (COA) is "fit for purpose" when used in clinical trials to support drug approval and product labeling. In this paper, we will provide a review (and some commentary) on the current state of affairs in COA development/evaluation/use with a focus on one aspect: How do you know you are measuring the right thing? In the psychometric literature, this concept is referred to broadly as validity and has itself evolved over many years of research and application. After a brief introduction, the first section will review current ideas about "fit for purpose" and how it has been viewed by FDA. This section will also describe some of the unique challenges to COA development/evaluation/use in the clinical trials space. Following this, we provide an overview of modern validity theory as it is currently understood in the psychometric tradition. This overview will focus primarily on the perspective of validity theorists such as Messick and Kane whose work forms the backbone for the bulk of high-stakes assessment in areas such as education, psychology, and health outcomes. We situate the concept of fit for purpose within the broader context of validity. By comparing and contrasting the approaches and the situations where they have traditionally been applied, we identify areas of conceptual overlap as well as areas where more discussion and research are needed.

Persistent maritime surveillance using multi-sensor feature association and classification

NASA Astrophysics Data System (ADS)

van den Broek, Sebastiaan P.; Schwering, Piet B. W.; Liem, Kwan D.; Schleijpen, Ric

2012-06-01

In maritime operational scenarios, such as smuggling, piracy, or terrorist threats, it is not only relevant who or what an observed object is, but also where it is now and in the past in relation to other (geographical) objects. In situation and impact assessment, this information is used to determine whether an object is a threat. Single platform (ship, harbor) or single sensor information will not provide all this information. The work presented in this paper focuses on the sensor and object levels that provide a description of currently observed objects to situation assessment. For use of information of objects at higher information levels, it is necessary to have not only a good description of observed objects at this moment, but also from its past. Therefore, currently observed objects have to be linked to previous occurrences. Kinematic features, as used in tracking, are of limited use, as uncertainties over longer time intervals are so large that no unique associations can be made. Features extracted from different sensors (e.g., ESM, EO/IR) can be used for both association and classification. Features and classifications are used to associate current objects to previous object descriptions, allowing objects to be described better, and provide position history. In this paper a description of a high level architecture in which such a multi-sensor association is used is described. Results of an assessment of the usability of several features from ESM (from spectrum), EO and IR (shape, contour, keypoints) data for association and classification are shown.

Investigating influences on current community pharmacy practice at micro, meso, and macro levels.

PubMed

Hermansyah, Andi; Sainsbury, Erica; Krass, Ines

The nature of Australian community pharmacy is continually evolving, raising the need to explore the current situation in order to understand the potential impact of any changes. Although community pharmacy has the potential to play a greater role in health care, it is currently not meeting this potential. To investigate the nature of the contemporary practice of community pharmacy in Australia and examine the potential missed opportunities for role expansion in health care. In-depth semi-structured interviews with a wide-range of key stakeholders within and beyond community pharmacy circles were conducted. Interviews were audio-recorded, transcribed verbatim and analyzed for emerging themes. Twenty-seven key informants across Eastern half of Australia were interviewed between December 2014 and August 2015. Several key elements of the current situation representing the social, economic and policy context of community pharmacy have been identified. These elements operate interdependently, influence micro, meso and macro levels of community pharmacy operation and are changing in the current climate. Community pharmacy has untapped potential in primary health care, but it has been slow to change to meet opportunities available in the current situation. As the current situation is complex, interrelated and dynamic with often unintended and unpredictable consequences, this paper suggests that policy makers to consider the micro, meso and macro levels of community pharmacy operation when making significant policy changes. The framework proposed in this study can be a helpful tool to analyze the processes operating at these three levels and their influences on practice. Copyright © 2016 Elsevier Inc. All rights reserved.

Reflection as Situated Practice: A Memory-Work Study of Lived Experience in Teacher Education

ERIC Educational Resources Information Center

Ovens, Alan; Tinning, Richard

2009-01-01

The aim of this paper is to understand whether student teachers enact reflection differently as they encounter different situations within their teacher education programme. Group memory-work was used to generate and analyse five participants' memories of learning to teach. Three different discursive contexts were identified in the students'…

Development of Knowledge Management Model for Developing the Internal Quality Assurance in Educational Opportunity Expansion Schools

ERIC Educational Resources Information Center

Pradabpech, Pipat; Chantarasombat, Chalard; Sriampai, Anan

2015-01-01

This research for: 1) to study the current situation and problem in KM, 2) to develop the KM Model, and 3) to evaluate the finding usage of the KM Model for developing the Internal Quality Assurance of Educational Opportunity Expansion Schools. There were 3 Phases of research implementation. Phase 1: the current situation and problem in KM, was…

Pulled from all sides: The sandwich generation at work.

PubMed

O'Sullivan, Ann

2015-01-01

Employees who are members of the "sandwich generation", those who are raising children and assisting older adult family members, are a population at risk for issues related to physical and emotional health, balancing work and family responsibilities, and taking care of themselves. This commentary examines their situation and challenges, some of the potential negative effects of these compounded stressors, and recommends strategies that employers, families, and the individuals themselves can use to create a sustainable work/caregiving situation.

Exploring relationships of human-automation interaction consequences on pilots: uncovering subsystems.

PubMed

Durso, Francis T; Stearman, Eric J; Morrow, Daniel G; Mosier, Kathleen L; Fischer, Ute; Pop, Vlad L; Feigh, Karen M

2015-05-01

We attempted to understand the latent structure underlying the systems pilots use to operate in situations involving human-automation interaction (HAI). HAI is an important characteristic of many modern work situations. Of course, the cognitive subsystems are not immediately apparent by observing a functioning system, but correlations between variables may reveal important relations. The current report examined pilot judgments of 11 HAI dimensions (e.g., Workload, Task Management, Stress/Nervousness, Monitoring Automation, and Cross-Checking Automation) across 48 scenarios that required airline pilots to interact with automation on the flight deck. We found three major clusters of the dimensions identifying subsystems on the flight deck: a workload subsystem, a management subsystem, and an awareness subsystem. Relationships characterized by simple correlations cohered in ways that suggested underlying subsystems consistent with those that had previously been theorized. Understanding the relationship among dimensions affecting HAI is an important aspect in determining how a new piece of automation designed to affect one dimension will affect other dimensions as well. © 2014, Human Factors and Ergonomics Society.

The kinetics of lactate production and removal during whole-body exercise

PubMed Central

2012-01-01

Background Based on a literature review, the current study aimed to construct mathematical models of lactate production and removal in both muscles and blood during steady state and at varying intensities during whole-body exercise. In order to experimentally test the models in dynamic situations, a cross-country skier performed laboratory tests while treadmill roller skiing, from where work rate, aerobic power and blood lactate concentration were measured. A two-compartment simulation model for blood lactate production and removal was constructed. Results The simulated and experimental data differed less than 0.5 mmol/L both during steady state and varying sub-maximal intensities. However, the simulation model for lactate removal after high exercise intensities seems to require further examination. Conclusions Overall, the simulation models of lactate production and removal provide useful insight into the parameters that affect blood lactate response, and specifically how blood lactate concentration during practical training and testing in dynamical situations should be interpreted. PMID:22413898

Responding to inequities: gorillas try to maintain their competitive advantage during play fights

PubMed Central

Van Leeuwen, Edwin J. C.; Zimmermann, Elke; Ross, Marina Davila

2011-01-01

Humans respond to unfair situations in various ways. Experimental research has revealed that non-human species also respond to unequal situations in the form of inequity aversions when they have the disadvantage. The current study focused on play fights in gorillas to explore for the first time, to our knowledge, if/how non-human species respond to inequities in natural social settings. Hitting causes a naturally occurring inequity among individuals and here it was specifically assessed how the hitters and their partners engaged in play chases that followed the hitting. The results of this work showed that the hitters significantly more often moved first to run away immediately after the encounter than their partners. These findings provide evidence that non-human species respond to inequities by trying to maintain their competitive advantages. We conclude that non-human primates, like humans, may show different responses to inequities and that they may modify them depending on if they have the advantage or the disadvantage. PMID:20630892

Note taking, review, memory, and comprehension.

PubMed

Bohay, Mark; Blakely, Daniel P; Tamplin, Andrea K; Radvansky, Gabriel A

2011-01-01

In previous work assessing memory at various levels of representation, namely the surface form, textbase, and situation model levels, participants read texts but were otherwise not actively engaged with the texts. The current study tested the influence of active engagement with the material via note taking, along with the opportunity to review such notes, and the modality of presentation (text vs. spoken). The influence of these manipulations was assessed both immediately and 1 week later. In Experiment 1 participants read a text, whereas in Experiment 2 participants watched a video recording of the material being read as a lecture. For each experiment the opportunity to take notes was manipulated within participants, and the opportunity to review these notes before the test was manipulated between participants. Note taking improved performance at the situation model level in both experiments, although there was also some suggestion of benefit for the surface form. Thus, active engagement with material, such as note taking, appears to have the greatest benefit at the deeper levels of understanding.

[Lege artis].

PubMed

Pafko, P; Mach, J

2013-08-01

It is a common legal practice that a court will ask an expert to testify whether a doctor behaved "lege artis". However, this term is misleading and it was substituted by the law about health services for the term adequate level of expertise. Its definition is based on a proposal by the Czech Medical Chamber and it was confirmed by the Czech Constitutional Court. It is important to pay attention to the specific conditions and objective possibilities in the situation when evaluating the work of doctors. Sometimes, there may be issues concerning incompetent expert evidence, when the evidence does not account for the conditions and possibilities of the specific situations and it is, rather, an expression of subjective opinions of the author. The system of selection of experts (judge advocates) from the medical field is treated vaguely by the Czech law and, thus, assigning responsibility for making a faulty judgement has been insufficient so far. A new law concerning court experts (judge advocates) is currently in preparation.

Dirofilaria immitis and Angiostrongylus vasorum: The current situation of two major canine heartworms in Portugal.

PubMed

Alho, Ana Margarida; Meireles, José; Schnyder, Manuela; Cardoso, Luís; Belo, Silvana; Deplazes, Peter; de Carvalho, Luís Madeira

2018-03-15

Cardiopulmonary nematodes are life-threatening pet parasites increasingly reported throughout Europe, with overlapping endemic areas. Dirofilaria immitis is a mosquito-borne whilst Angiostrongylus vasorum is a snail-borne pathogen. Both adult nematodes reside in the pulmonary arteries and right cardiac ventricle of domestic and wild canids, causing a wide spectrum of clinical presentations ranging from cough, dyspnoea and exercise intolerance to severe vascular and pulmonary disease with hearth failure that may lead to death. Information about the prevalence and distribution of cardiopulmonary parasites is essential for the control of animal diseases and, in the case of D. immitis, for the control of potentially associated illnesses in humans. However, in Portugal, heartworm studies are limited to few surveys and case reports, possibly underestimating the relevance of these nematodes. The present work reviews the data on cardiopulmonary dirofilariosis and angiostrongylosis in dogs in Portugal, providing a comprehensive update of the epidemiological situation during the past 20 years. Copyright © 2018 The Authors. Published by Elsevier B.V. All rights reserved.

Responding to inequities: gorillas try to maintain their competitive advantage during play fights.

PubMed

Van Leeuwen, Edwin J C; Zimmermann, Elke; Ross, Marina Davila

2011-02-23

Humans respond to unfair situations in various ways. Experimental research has revealed that non-human species also respond to unequal situations in the form of inequity aversions when they have the disadvantage. The current study focused on play fights in gorillas to explore for the first time, to our knowledge, if/how non-human species respond to inequities in natural social settings. Hitting causes a naturally occurring inequity among individuals and here it was specifically assessed how the hitters and their partners engaged in play chases that followed the hitting. The results of this work showed that the hitters significantly more often moved first to run away immediately after the encounter than their partners. These findings provide evidence that non-human species respond to inequities by trying to maintain their competitive advantages. We conclude that non-human primates, like humans, may show different responses to inequities and that they may modify them depending on if they have the advantage or the disadvantage.

Monitoring the Impact of Solution Concepts within a Given Problematic

NASA Astrophysics Data System (ADS)

Cavallucci, Denis; Rousselot, François; Zanni, Cecilia

It is acknowledged that one of the most critical issues facing today’s organizations concerns the substantial leaps required to methodologically structure innovation. Among other published work, some suggest that a complete rethinking of current practices is required. In this article, we propose a methodology aiming at providing controlled R&D choices based on a monitoring of the impact Solution Concepts provoke on a problematic situation. Initially this problematic situation is modeled in a graph form, namely a Problem Graph. It has the objective to assists R&D managers when choosing which activities to support and bring them concrete arguments to defend their choices. We postulate that by improving the robustness of such approaches we help deciders to switch from intuitive decisions (mostly built upon their past experiences, fear regarding risks, and awareness of the company’s level of acceptance of novelties) to thoroughly constructed inventive problem solving strategies. Our approach will be discussed using a computer application that illustrates our hypothesis after being tested in several industrial applications.

[Economic perspectives of the research on advanced therapies].

PubMed

Pamo Larrauri, Jose María

2014-11-03

Since a new advanced therapy medicinal product is discovered until finally allowed its sale in the domestic market, it has to overcome a series of stages. Biomedical research is the first phase, currently its situation is encouraging to the increase in the number of clinical trials in Spain and in the rest of the world, despite the economic situation and the various difficulties that have faced the pharmaceutical laboratories. The next phase consists in obtaining the authorization of marketing of the European Medicines Agency. After authorization, will attempt to set a fair and moderate price for inclusion in the list of health provision of Social Security. A price for a drug that provides added value to health and society, a price that is generated profits for the pharmaceutical companies that hope to make up for the years of work and investment. Commitment to advanced therapy must be clear and forceful, to fund ongoing research projects and encouraging their creation with economic aid. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

An exploratory study of the Work Ability Index (WAI) and its components in a group of computer workers.

PubMed

Costa, Ana Filipa; Puga-Leal, Rogério; Nunes, Isabel L

2011-01-01

The objective of this paper is to present a study on the assessment of the work ability of a group of aged computers workers. The study was developed with the goal of creating a decision making framework oriented towards the maintenance of the health and working ability of aged workers. Fifty computer workers participated in this study. They were administrative secretaries and computer technicians working mainly with office computers. The method used to assess the work ability was the Work Ability Index (WAI). 78% of the participants had good or excellent work ability and only 2% a poor one. The average WAI score was 40.5 (SD=5.761; min=27; max=49). This study confirms the decrease in work ability of workers while aging. The group overall work ability was slightly higher than the reference values develop by the Finnish Institute of Occupational Health. The assessment of work ability is fundamental to make age-friendly workplaces. WAI is one tool designed to perform such assessment. The results obtained could assist the early identification of situations where employees are struggling with their work ability, thus helping to prioritize ergonomic interventions devoted to improve the working conditions, and allowing the continued employment of aging workers on their current job.

Praxis and reflexivity for interprofessional education: towards an inclusive theoretical framework for learning.

PubMed

Hutchings, Maggie; Scammell, Janet; Quinney, Anne

2013-09-01

While there is growing evidence of theoretical perspectives adopted in interprofessional education, learning theories tend to foreground the individual, focusing on psycho-social aspects of individual differences and professional identity to the detriment of considering social-structural factors at work in social practices. Conversely socially situated practice is criticised for being context-specific, making it difficult to draw generalisable conclusions for improving interprofessional education. This article builds on a theoretical framework derived from earlier research, drawing on the dynamics of Dewey's experiential learning theory and Archer's critical realist social theory, to make a case for a meta-theoretical framework enabling social-constructivist and situated learning theories to be interlinked and integrated through praxis and reflexivity. Our current analysis is grounded in an interprofessional curriculum initiative mediated by a virtual community peopled by health and social care users. Student perceptions, captured through quantitative and qualitative data, suggest three major disruptive themes, creating opportunities for congruence and disjuncture and generating a model of zones of interlinked praxis associated with professional differences and identity, pedagogic strategies and technology-mediated approaches. This model contributes to a framework for understanding the complexity of interprofessional learning and offers bridges between individual and structural factors for engaging with the enablements and constraints at work in communities of practice and networks for interprofessional education.

Predicting the Influence of Situational and Immigration Stress on Latino Day Laborers' Workplace Injuries: An Exploratory Structural Equation Model.

PubMed

Fernández-Esquer, Maria Eugenia; Gallardo, Kathryn R; Diamond, Pamela M

2018-05-16

Latino day laborers are a socially and economically marginalized immigrant population with a high risk of occupational injury. These workers confront multiple social, psychological, and environmental hardships that increase their risk for adverse health outcomes. How these stressors interact and influence work-related injuries in this population remains unclear. We conducted an exploratory study with 327 Latino day laborers who completed a community survey. We developed a structural equation model, using cross-sectional data to explore the relationships among socioeconomic status, situational and immigration stress, depression, work risk exposure, and occupational injury. The model revealed a statistically significant mediated effect from situational stress to injury through work risk exposure as well as a significant mediated effect from immigration stress through depression to injury. These initial findings suggest that situational and immigration-related stress have a detrimental impact on Latino day laborers' mental health and workplace safety and, ultimately, increase their risk of occupational injury.

Cross-Cutting issues in Regulatory Supervision of Spent Fuel Radioactive Waste and Radioactively Contaminated Land in North-West Russia

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

Sneve, M. K.; Smith, G. M.

2006-07-01

The Norwegian Government is promoting improvements in radiation protection and nuclear safety in North-West Russia. Among priority areas there is the improvement of spent nuclear fuel and radioactive waste management, as well as remediation operations at the Shore Technical Bases operated by Federal Enterprise SevRAO at Andreeva Bay and Gremikha on the Kola Peninsula. The extreme radiological conditions at these sites present novel difficulties for regulatory supervision of operations. The situation at these sites is such that the existing regulations are applicable, and actions to remedy the situation are not permitted under the current regulatory regime. An improved regulatory process,more » including development of special norms and rules, is required to take account of this unusual situation. The Norwegian strategy includes not only support to industrial projects, but also support to Russian Federation regulatory bodies, to ensure that work is carried out in compliance with Russian Federation law, taking account of international recommendations and other national good practice as relevant in the RF. Accordingly, the Norwegian Radiation Protection Authority has set up a programme of cooperation with the Federal Medical-Biological Agency (FMBA), which is the primary radiation protection authority in the RF. The work is carried out with technical input from the Russian Institute of Biophysics and with inputs from western technical support organisations. The overall objective of the work is to promote effective and efficient regulatory supervision of SevRAO activities at Andreeva Bay and Gremikha within the scope of responsibilities of FMBA. This paper describes the results of an initial threat assessment which allows consideration of the cross-cutting issues associated with developing an overall effective site management plan which deals with short- and long-term issues, and protection of workers as well as of the public and the environment, while achieving a timely and effective use of resources in order to solve the problems. (authors)« less

Job satisfaction of neonatal intensive care nurses.

PubMed

McDonald, Katie; Rubarth, Lori Baas; Miers, Linda J

2012-08-01

The purpose of this study was to describe the job satisfaction of neonatal intensive care unit (NICU) nurses in the Midwestern United States. The factors explored in job satisfaction were monetary compensation (pay), job stress, caring for patients in stressful situations, level of autonomy, organizational support, level of knowledge of the specialty, work environment, staffing levels, communication with physicians, communication with neonatal nurse practitioners, interdisciplinary communication, team spirit, and the amount of required "floating" to other nursing units. Participants were 109 NICU nurses working as either staff nurses (n = 72) or advanced practice nurses (n = 37). Of the participants, 96% worked in a level 3 NICU. A descriptive, correlational design was used to study job satisfaction among NICU nurses. Nurses were recruited at 2 regional NICU conferences in 2009 and 2010. The questionnaire was a researcher-developed survey consisting of 14 questions in a Likert-type response rating 1 to 5, with an area for comments. Descriptive statistics and correlations were used to analyze the resulting data. The majority of participants were moderately satisfied overall in their current position and workplace (mean ranking = 4.07 out of 5.0). Kendall's Tau b (TB) revealed that the strongest positive correlations were between organizational support and team spirit with overall job satisfaction (TB = 0.53). : The individual factors with the highest mean scores were caring for patients in a stressful situation, level of autonomy, and communication between nurses and neonatal nurse practitioners. This indicates that our population of NICU nurses feels most satisfied caring for patients in stressful situations (m = 4.48), are satisfied with their level of autonomy (M = 4.17), and are satisfied with the interdisciplinary communication in their units (m = 4.13). Nurses in the NICU are relatively satisfied with their jobs. The small sample size (n = 109) of Midwest NICU nurses proves to be a limitation for generalization. Additional research is needed to further evaluate nursing role, educational level, and job satisfaction in the NICU.

[Quality of psychological strain in police work--development of a taxonomy of sources of stress].

PubMed

Reinecke, Stefan; Runde, Bernd; Bastians, Frauke; Weiss, Udo; Heuft, Gereon; Bär, Olaf

2007-01-01

Police officers frequently face traumatic stressors of different origins and thus bear an increased risk of developing a post-traumatic stress disorder. The most mentally burdening situations range from shootings, death of fellow officers, dealing with dead bodies in general, the effects of shift work, time pressure or discontent with management due to mobbing. Part of the present study examines the quality of stress in police work with the goal of developing a taxonomy of the origins of stress. A stratified sample of 109 police officers participated in the study. They were interviewed about stressful situations in their work life. In the interviews participants generated incidents describing stressful or straining situations. These incidents were used to develop a taxonomy of stressful situations in everyday police work. A further 22 interviews with officers of the federal police were carried out to examine the transferability of the developed taxonomy to other occupational groups. The taxonomy distinguishes between five sources of strain. Strain can arise from (1.) the task itself, (2.) the organization and structure of work, (3.) the temporal conditions and (4.) the social conditions. The fifth category describes the source of strain based on other conditions. The results also show that the taxonomy is transferable to other occupational groups. This taxonomy leads to the systematisation of the differences among the stress phenomena which occur in police work. The results can help in the development of practical prevention, counselling and therapeutic programs.

The idealized self and the situated self as predictors of employee work behaviors.

PubMed

Farmer, Steven M; Van Dyne, Linn

2010-05-01

This article presents a model integrating research on idealized and situated selves. Our key premise is that identity-relevant behaviors are most likely to occur in the workplace when identities are psychologically central and activating forces make those identities salient. Analysis of matched data from 278 employees, supervisors, and organizational records generally supported our model. Helping identity and industrious work identity were positively associated with related role behaviors only when time-based occupancy in the role of organization member was high. Industrious work identity was positively associated with role behaviors only when reflected appraisals from coworkers were consistent with that identity. In contrast, reflected appraisal of helping identity had an independent relationship with identity-relevant role behaviors. Results demonstrate the importance of theory linking the idealized self and the situated self to understanding identity relations with work performances. PsycINFO Database Record (c) 2010 APA, all rights reserved.

Peer effects in unethical behavior: standing or reputation?

PubMed

Pascual-Ezama, David; Dunfield, Derek; Gil-Gómez de Liaño, Beatriz; Prelec, Drazen

2015-01-01

Recent empirical evidence shows that working in an unsupervised, isolated situation under competition, can increase dishonest behavior to achieve prestige. However, could working in a common space, in the presence of colleagues affect cheating? Here, we examine how familiar-peer influence, supervision and social incentives affect worker performance and dishonest behavior. First, we show that working in the presence of peers is an effective mechanism to constrain honest/dishonest behavior compared to an isolated work situation (experiment 1). Second, we demonstrate that the mere suspicion of dishonesty from another peer is not enough to affect individual cheating behavior (experiment 2), suggesting that reputation holds great importance in a worker's self-image acting as a strong social incentives. Third, we show that when the suspicion of dishonesty increases with multiple peers behaving dishonestly, the desire to increase standing is sufficient to nudge individuals' behavior back to cheating at the same levels as isolated situations (experiment 3).

Peer Effects in Unethical Behavior: Standing or Reputation?

PubMed Central

2015-01-01

Recent empirical evidence shows that working in an unsupervised, isolated situation under competition, can increase dishonest behavior to achieve prestige. However, could working in a common space, in the presence of colleagues affect cheating? Here, we examine how familiar-peer influence, supervision and social incentives affect worker performance and dishonest behavior. First, we show that working in the presence of peers is an effective mechanism to constrain honest/dishonest behavior compared to an isolated work situation (experiment 1). Second, we demonstrate that the mere suspicion of dishonesty from another peer is not enough to affect individual cheating behavior (experiment 2), suggesting that reputation holds great importance in a worker’s self-image acting as a strong social incentives. Third, we show that when the suspicion of dishonesty increases with multiple peers behaving dishonestly, the desire to increase standing is sufficient to nudge individuals’ behavior back to cheating at the same levels as isolated situations (experiment 3). PMID:25853716

Situation awareness and documentation of changes that affect patient outcomes in progress notes.

PubMed

Tower, Marion; Chaboyer, Wendy

2014-05-01

To report on registered nurses' situation awareness as a precursor to decision-making when recording changes in patients' conditions. Progress notes are important to communicate patients' progress and detail changes in patients' conditions. However, documentation is often poorly completed. There is little work that examines nurses' decision-making during documentation. This study focused on describing situation awareness as a precursor to decision-making during documentation. This study used Endsley's (Situation Awareness Analysis and Measurement, 2000, Lawrence Erlbaum Associates, NJ) work on situation awareness to guide and conceptualise information. The study was situated in a naturalistic paradigm to provide an interpretation of nurses' decision-making. Think-aloud research methods and semi-structured interviews were employed to illuminate decision-making processes. Audio recordings and interview texts were individually examined for evidence of cues, informed by Endsley's (Situation Awareness Analysis and Measurement, 2000, Lawrence Erlbaum Associates, NJ) descriptions of situation awareness. As patients' conditions changed, nurses used complex mental models and pattern-matching of information, drawing on all 3 levels of situation awareness during documentation. Level 1 situation awareness provided context, level 2 situation awareness signified a change in condition and its significance for the patient, and level 3 situation awareness was evident when nurses thought aloud about what this information indicated. Three themes associated with changes in patients' conditions emerged: deterioration in condition, not responding to prescribed treatments as expected and issues related to professional practice that impacted on patients' conditions. Nurses used a complex mental model for decision-making, drawing on 3 levels of situation awareness. Hamm's cognitive continuum theory, when related to situation awareness, is a useful decision-making theory to provide a platform on which to draw together components of situation awareness and provide a framework on which to base decision-making regarding documentation. Understanding how RNs employ situation awareness and providing a framework for decision-making during documentation may assist effective documentation about changes in patients' conditions. © 2013 John Wiley & Sons Ltd.

Dispositional optimism and self-assessed situation awareness in a Norwegian military training exercise.

PubMed

Eid, Jarle; Matthews, Michael D; Meland, Nils Tore; Johnsen, Bjørn Helge

2005-06-01

The current study examined the relationship between dispositional optimism and situation awareness. A sample of 77 Royal Norwegian Naval Academy and 57 Royal Norwegian Army Academy cadets were administered the Life Orientation Test prior to participating in a field-training exercise involving a series of challenging missions. Following an infantry mission component of the exercise, situation awareness was measured using the Mission Awareness Rating Scale (MARS), a self-assessment tool. The analysis indicated that dispositional optimism correlated negatively with situation awareness under these conditions. The role of intrapersonal variables in mediating situation awareness and decision-making in stressful situations is discussed.

Training in clinical forensic medicine in the UK--perceptions of current regulatory standards.

PubMed

Stark, Margaret M; Norfolk, Guy A

2011-08-01

As clinical forensic medicine (CFM) is not currently recognised as a speciality in the UK there are no nationally agreed mandatory standards for training forensic physicians in either general forensic (GFM) or sexual offence medicine (SOM). The General Medical Council (GMC), the medical regulator in the UK, has issued clear standards for training in all specialities recommending that "trainees must be supported to acquire the necessary skills and experience through induction, effective educational supervision, an appropriate workload and time to learn". In order to evaluate the current situation in the field of clinical forensic medicine, doctors who have recently (within the last two years) started working in the field "trainees" (n = 38), and trainers (n = 61) with responsibility for clinical and educational supervision of new trainees, were surveyed by questionnaire to gather their perceptions of how the relevant GMC standards are being met in initial on-the-job training. Telephone interviews were performed with eleven doctors working as clinical or medical directors to determine their views. It is clear that currently the quality of training in CFM is sub-standard and inconsistent and that the published standards, as to the minimum requirement for training that must be met by post-graduate medical and training providers at all levels, are not being met. The Faculty of Forensic and Legal Medicine (FFLM) needs to set explicit minimum standards which will comply with the regulator and work to pilot credentialing for forensic physicians. A number of recommendations are made for urgent FFLM development. Crown Copyright © 2011. Published by Elsevier Ltd. All rights reserved.

The Language Situation in Tunisia.

ERIC Educational Resources Information Center

Daoud, Mohamed

2001-01-01

Describes the current language situation in Tunisia while maintaining a historical perspective that is helpful in understanding how language-related changes have come about, and a prospective view that may illuminate future developments. (Author/VWL)

[Current situation of the standardization of acupuncture and moxibustion in Taiwan].

PubMed

Pan, Li-Jia; Cui, Rui; Zhan, Bi-Yu; Liao, Cai-Yan; Cao, Qi-Hua; Li, Gui-Lan; Guo, Yi

2012-09-01

The current situation of the standardization of acupuncture and moxibustion in the Taiwan region is introduced in this paper from the three aspects, named the development state of standard of acupuncture and moxibustion in Taiwan, the implementation of Taiwan district standard and the standardization of acupuncture and moxibustion in Taiwan. At present, the relevant standards of acupuncture and moxibustion in Taiwan just include the standard operation procedure of acupuncture and moxibustion, the reference guideline of the safe operation in the medical service centers of traditional Chinese medicine, and the faculty standard of Chinese medicine hospital, etc. It is concluded that the current situation of the standardization of acupuncture and moxibusiton presented the weak awareness of the standardization of acupuncture and moxibustion in the industry, insufficient enterprise standard, less-quantity of the implemented standards and narrow coverage.

Beyond Yes or No: Understanding Undergraduate Students' Responses as Bystanders to Sexual Assault Risk Situations.

PubMed

Hoxmeier, Jill C; McMahon, Sarah; O'Connor, Julia

2017-08-01

The White House Task Force to Protect Students From Sexual Assault recommends bystander engagement programming as part of campus sexual assault prevention efforts. Measuring students' bystander behavior, and thus, assessing the effectiveness of such programming, is a challenging endeavor due to the range of risk situations students may witness, as well as the nuances in potential barriers students may face in these situations. Currently, many studies include dichotomous measures of bystander behavior without gathering further information about students' opportunities to intervene, barriers to intervening, and intervention strategies. The current study sought to implement a more comprehensive approach to understanding the types of sexual assault risk situations students report to witness, as well as their response in those situations, reasons for not intervening, and any gender differences therein. In 2014, undergraduate students ( n = 9,358) at a large, public university in the Northeast completed a web-based survey to assess bystander opportunities and responses for six different risk situations. Results show that prosocial bystander responses varied depending on the risk situation. Of those students with opportunities to intervene, noninterveners reported the situation was "none of their business" or that they were "unsure of what to do." Interveners reported to have either "confronted the situation directly" or "went and got assistance." We also observed significant gender differences in students' reported intervention opportunities and bystander responses. The findings of this study have several important implications for bystander engagement programming and future research.

Putting the puzzle together: the role of ‘problem definition’ in complex clinical judgement

PubMed Central

Cristancho, Sayra; Lingard, Lorelei; Forbes, Thomas; Ott, Michael; Novick, Richard

2017-01-01

CONTEXT We teach judgement in pieces; that is, we talk about each aspect separately (patient, plan, resources, technique, etc.). We also let trainees figure out how to put the pieces together. In complex situations, this might be problematic. Using data from a drawing-based study on surgeons’ experiences with complex situations, we explore the notion of ‘problem definition’ in real-world clinical judgement using the theoretical lens of systems engineering. METHODS ‘Emergence’, the sensitising concept for analysis, is rooted in two key systems premises: that person and context are inseparable and that what emerges is an act of choice. Via a ‘gallery walk’ we used these premises to perform analysis on individual drawings as well as cross-comparisons of multiple drawings. Our focus was to understand similarities and differences among the vantage points used by multiple surgeons. RESULTS In this paper we challenge two assumptions from current models of clinical judgement: that experts hold a fixed and static definition of the problem and that consequently the focus of the expert’s work is on solving the problem. Each situation described by our participants revealed different but complementary perspectives of what a surgical problem might come to be: from concerns about ensuring standard of care, to balancing personal emotions versus care choices, to coordinating resources, and to maintaining control while in the midst of personality clashes. CONCLUSION We suggest that it is only at the situation and system level, not at the individual level, that we are able to appreciate the nuances of defining the problem when experts make judgements during real-world complex situations. PMID:27943366

Putting the puzzle together: the role of 'problem definition' in complex clinical judgement.

PubMed

Cristancho, Sayra; Lingard, Lorelei; Forbes, Thomas; Ott, Michael; Novick, Richard

2017-02-01

We teach judgement in pieces; that is, we talk about each aspect separately (patient, plan, resources, technique, etc.). We also let trainees figure out how to put the pieces together. In complex situations, this might be problematic. Using data from a drawing-based study on surgeons' experiences with complex situations, we explore the notion of 'problem definition' in real-world clinical judgement using the theoretical lens of systems engineering. 'Emergence', the sensitising concept for analysis, is rooted in two key systems premises: that person and context are inseparable and that what emerges is an act of choice. Via a 'gallery walk' we used these premises to perform analysis on individual drawings as well as cross-comparisons of multiple drawings. Our focus was to understand similarities and differences among the vantage points used by multiple surgeons. In this paper we challenge two assumptions from current models of clinical judgement: that experts hold a fixed and static definition of the problem and that consequently the focus of the expert's work is on solving the problem. Each situation described by our participants revealed different but complementary perspectives of what a surgical problem might come to be: from concerns about ensuring standard of care, to balancing personal emotions versus care choices, to coordinating resources, and to maintaining control while in the midst of personality clashes. We suggest that it is only at the situation and system level, not at the individual level, that we are able to appreciate the nuances of defining the problem when experts make judgements during real-world complex situations. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Health and safety problems associated with long working hours: a review of the current position.

PubMed Central

Spurgeon, A; Harrington, J M; Cooper, C L

1997-01-01

The European Community Directive on Working Time, which should have been implemented in member states of the European Community by November 1996, contains several requirements related to working hours, including the right of employees to refuse to work more than 48 hours a week. The United Kingdom government attempted to oppose the Directive, arguing that there is no convincing evidence that hours of work should be limited on health and safety grounds. Much of the research in this area has focused on the problems of shiftworking and previous reviews have therefore tended to emphasise this aspect of working hours. However, there is much less information about the effects of overtime work, which is a central element of the terms of the Directive. This paper reviews the current evidence relating to the potential effects on health and performance of extensions to the normal working day. Several gaps in the literature are identified. Research to date has been restricted to a limited range of health outcomes--namely, mental health and cardiovascular disorders. Other potential effects which are normally associated with stress--for example, gastrointestinal disorders, musculoskeletal disorders, and problems associated with depression of the immune system, have received little attention. Also, there have been few systematic investigations of performance effects, and little consideration of the implications for occupational exposure limits of extensions to the working day. Existing data relate largely to situations where working hours exceed 50 a week and there is a lack of information on hours below this level, which is of direct relevance to the European Community proposal. Finally, it is clear from investigations relating to shiftwork that a range of modifying factors are likely to influence the level and nature of health and performance outcomes. These include the attitudes and motivation of the people concerned, the job requirements, and other aspects of the organisational and cultural climate. It is concluded that there is currently sufficient evidence to raise concerns about the risks to health and safety of long working hours. However, much more work is required to define the level and nature of those risks. PMID:9245942

Preference for Social Support by Indian Street Children and Adolescents in Stressful Life Situations.

ERIC Educational Resources Information Center

Gupta, Anubha; Verma, Suman

This study had three aims: (1) to identify stressful situations faced by Indian children and adolescents working on the streets; (2) to study their preference for social support when faced with stress; and (3) to identify gender differences in social support preferences. One hundred 8- to 18-year-olds, working as beggars, vendors, or ragpickers,…

Sex Differences in Learned Helplessness: II. The Contingencies of Evaluative Feedback in the Classroom and III. An Experimental Analysis.

ERIC Educational Resources Information Center

Dweck, Carol S.; And Others

1978-01-01

In Study I, teachers' work-related feedback to boys and girls was observed in a classroom situation. In Study II, the different contingencies of work-related criticism observed for boys and girls in the first study were programed in an experimental situation and the children's attributions for failure feedback were assessed. (JMB)

Situational leadership styles, staff nurse job characteristics related to job satisfaction and organizational commitment of head nurses working in hospitals under the jurisdiction of the Royal Thai Army.

PubMed

Intaraprasong, Bhusita; Potjanasitt, Sureporn; Pattaraarchachai, Junya; Meennuch, Chavalit

2012-06-01

To analyze the relationships between the situational leadership styles, staff nurse job characteristic with job satisfaction and organizational commitment of head nurses working in hospitals under the jurisdiction of the Royal Thai Army The cross-sectional analytical study was conducted in 128 head nurses working in hospitals under the jurisdiction of the Royal Thai Army. Data were collected by mailed questionnaires. A total of 117 completed questionnaires (91.4%) were received for analysis. Statistical analysis was done using Pearson's Product Moment Correlation Coefficient. It was found that situational leadership styles were not correlated with job satisfaction and organizational commitment of head nurses. Staff nurse job characteristics had a low level of positive correlation with job satisfaction and organizational commitment of head nurses at 0.05 level of significance (r = 0.202 and 0.189 respectively). The hospital administrators should formulate policy to improve working system, human resource management and formulate policies and strategies based on situational leadership. In addition, they should improve the characteristics of staff nurse job by using surveys to obtain job satisfaction and organizational commitment.

Approximate Dispersion Relations for Waves on Arbitrary Shear Flows

NASA Astrophysics Data System (ADS)

Ellingsen, S. À.; Li, Y.

2017-12-01

An approximate dispersion relation is derived and presented for linear surface waves atop a shear current whose magnitude and direction can vary arbitrarily with depth. The approximation, derived to first order of deviation from potential flow, is shown to produce good approximations at all wavelengths for a wide range of naturally occuring shear flows as well as widely used model flows. The relation reduces in many cases to a 3-D generalization of the much used approximation by Skop (1987), developed further by Kirby and Chen (1989), but is shown to be more robust, succeeding in situations where the Kirby and Chen model fails. The two approximations incur the same numerical cost and difficulty. While the Kirby and Chen approximation is excellent for a wide range of currents, the exact criteria for its applicability have not been known. We explain the apparently serendipitous success of the latter and derive proper conditions of applicability for both approximate dispersion relations. Our new model has a greater range of applicability. A second order approximation is also derived. It greatly improves accuracy, which is shown to be important in difficult cases. It has an advantage over the corresponding second-order expression proposed by Kirby and Chen that its criterion of accuracy is explicitly known, which is not currently the case for the latter to our knowledge. Our second-order term is also arguably significantly simpler to implement, and more physically transparent, than its sibling due to Kirby and Chen.