The contribution of ergonomics to risk analysis in the design process: the case of a future control room

The aim of this paper is to highlight how ergonomics contributes to risk analysis and risk management in a design project for a new reactor, the French EPR (European Pressurized Reactor). An iterative ergonomics design process has been conducted over the last 10 years through a Human Factors Engineering program at the French energy company EDF. A parallel has been drawn between a risk management process and this ergonomics process based on International Organization for Standardization (ISO) publications such as ISO/IEC Guide 73, ISO Guide 51, etc. The contribution of ergonomics to risk analysis is illustrated by an example: the automatic diagnosis, which is a very important technical device for safety. Five main types of risk have been identified via ergonomic analyses during the different design stages. Counter-measures have been implemented and their efficacy tested within the scope of new campaigns to assess human factors. However, the management of risks in such a design project requires the participation both of the different design entities involved in the project and of other experts in aspects of risk management, such as human reliability. The organization of collaborative participation remains a challenge to be addressed.     

The Emergency Service Clients

Several housing risk clients identified in Chapter 3 are profiled here in detail regarding their housing circumstances and how they have been coping with these problems. Individuals are described for whom disloaction was brief; for whom homelessness was long term, repeated or habitual; or who have never been without a home. Most persons in the latter category are subsisting in this state at substantial personal risk. The unique coping abilities of each type are highlighted.     

Low back pain and lifting: a review of epidemiology and aetiology

The incidence of low back pain has continued to increase in modern society, despite the considerable amount of scientific research that has aimed to isolate its exact aetiology. Although low back pain is still largely idiopathic, research has identified over one hundred risk factors for the condition. Of these risk factors, manual material handling tasks are perhaps the most widely explored within the biomechanical literature, as these tasks have been associated with high mechanical stresses on the lower back. Numerous technique-related variables have been addressed by researchers, whilst the influence of intra-abdominal pressure has also been considered. In addition to this, the implications of variations in the size and structural composition of the load have also been assessed. However, low back pain continues to pose a significant threat to the financial stability and happiness of millions of people worldwide. In addition, a number of functional work capacity assessment tests use lifting as a method for assessment of return to work condition. Many of these tests are not standardised and do not consider the implications of low back loading. Therefore new research attempts in this area are justified and should aim to identify the extent of the association that exists between the known risk factors and the incidence of low back pain.     

An emerging transnational industrial relations? Exploring the prospects for cross‐border labour bargaining

Global union federations (GUFs) and multinational enterprises (MNEs) have been concluding “international framework agreements” (IFAs) to protect their interests amidst the globalizing economic landscape. By modelling the underlying bargaining processes, the authors show that IFAs can be expected when both sides exhibit risk aversion, although the agreement will favour the less risk‐averse side. Since globalization has created fewer vulnerabilities for MNEs than for GUFs, IFAs have so far typically delivered only minimal benefits for labour. But this should change in the future if strengthened transnational union capacities and abilities to threaten MNEs with reputational costs bring greater equalization of attitudes towards risk.     

Lifestyles,and Risk Perception Consumer Behavior

In this article, the concept of lifestyle is traced to its early roots in personality psychology and in marketing. In the latter field, many commercial marketing firms have made strong claims as to the explanatory power of lifestyle dimensions, often based on procedures which have been kept secret, but researchers have seldom been able to verify such claims. In spite of this, the approach is very popular, has wide credibility and is often given very favorable media coverage. Probably because of this, it is often considered as a very important and promising approach by administrators working with the regulation of risk and risk communication. It may also be credible in some quarters because it affords a way of ‘explaining’ risk perception as being non-rational. In this paper, we give results from an empirical study of nuclear waste risk perception which is related to a basic risk perception model and three approaches to lifestyles: Kahle's List of Values, a Swedish adaptation of the ‘Agoramétrie’ approach suggested by a group of French researchers, and Dake and Wildavsky's Cultural Theory dimensions. It was found that nuclear waste risk perception could be modeled successfully with risk attitudes and perception data (basic model about 65% of the variance explained), but that lifestyle dimensions added virtually nothing to the explanatory power of the model. Lifestyle dimensions in isolation only explained a minor part of the variance.     

Sex Differences and HIV Risk Behaviors: The Interaction between the Experience of Multiple Types of Abuse and Self-Restraint on HIV Risk Behaviors

Adolescents with abuse histories have been shown to be at increased risk to acquire human immunodeficiency virus and sexually transmitted infections. In addition, teens with lower levels of self-restraint or higher levels of distress, such as those with psychiatric concerns, have also demonstrated increased sexual risk behaviors. This study explored sex differences in sexual risk behaviors among a sample of adolescents in a therapeutic/alternative high school setting. Moderated regression analysis showed that a lower level of self-restraint was associated with sexual risk behaviors in boys but not in girls. Rather, the interaction of self-restraint and multiple types of abuse was associated with greater sex risk within girls in this sample. Results suggest that girls and boys with abuse histories and low levels of self-restraint may have different intervention needs related to sexual risk behaviors.     

Towards a sociology of risk work: A narrative review and synthesis

In this article, we define the concept of “risk work,” which aims to make visible working practices to assess or manage risk, in order to subject these practices to sociological critique. This article reviews and synthesizes existing published literature to identify components of risk work: (a) translating risk into different contexts, (b) minimizing risks in practice, and (c) caring in the context of risk. We argue that these three components of risk work raise important tensions for workers that have been inadequately explored in the literature to date. We propose that future research should additionally focus on practitioner subjectivity and identity in risk work. In addition, we argue that comparative research—across type of risk and different contexts—and methodological and theoretical diversity would enhance this emerging field of research.     

Abuse and deaf children: Some factors to consider

Deaf children are uniquely disadvantaged in terms of access to information on safety and abuse. This is often due to misunderstood linguistic and cultural needs which relate to the deaf community. Consequently, a greater number of children who are deaf are placed in potentially abusive situations when compared to their non-deaf peer group. A high percentage of deaf children have also acquired negative self-concepts. This is often due to external influences such as educational experiences and family communication. Many deaf children believe that abuse is part of their being deaf. The implications of this are that deaf children are at risk of neglect and abuse as well as long-term damage to their emotional development and self-esteem. A number of survivors of physical and sexual abuse have been referred to the National Centre for Mental Health and Deafness, Preston. Some of these referrals have been inappropriate and due to a dearth of local resources. Extremely little support is available for deaf people who have been or are being abused. There are few appropriately trained counsellors equipped with the necessary skills in communicating with deaf people and even fewer trained in deaf awareness. A number of risk factors have been identified and are illustrated in this article. Three case studies are described to highlight the issues involved.     

Pregnancy risk among older youth transitioning out of foster care

Youth served in the foster care system have higher rates of pregnancy than general population youth; yet we have little information about risk and protective factors to target in order to prevent early pregnancy in this population. We assessed early pregnancy risk and protective factors known for general population adolescents for their relevance to youth in the foster care system. Using data from a longitudinal study of 325 older youth from the foster care system, we examined bivariate and multivariate relationships between these factors and pregnancy between ages 17 and 19 using logistic regression. Models examined the risk for early parenting separately by gender. The pregnancy rate increased by 300% between ages 17 and 19. At 19, 55% of females had been pregnant, while 23% of males had fathered a child. Although this study assessed multiple known factors, few were significant for this high risk group. Females who were not sexually active at age 17 were less likely to become pregnant, but those who reported using birth control were as likely to become pregnant as those who did not. Also, females with a history of arrest were more likely to have a pregnancy between 17 and 19. Males who left the foster care system before their 19th birthday were more likely to make someone pregnant. Youth from the foster care system are at exceptional risk of early pregnancy, regardless of their maltreatment history, religiosity, school connectedness, or academic achievement, particularly in the years between 17 and 19. This high risk group needs pregnancy prevention interventions and access to effective birth control.     

Placement Discontinuity for Older Children and Adolescents Who Exit Foster Care Through Adoption Or Guardianship: A Systematic Review

For over two decades, practitioners, advocates, and scholars involved with the U.S. child welfare system have engaged in coordinated efforts to increase the number of foster youth who find stable, permanent homes through adoption or guardianship, and these efforts have been shaped and guided by federal policies and directives. As a result, the number of children adopted or placed into guardianship out of foster care has increased significantly. This trend has significant implications for child welfare research, policy, and practice. However, the risk and protective factors for post-permanency discontinuity, or placement changes that occur after legal finalization of an adoption or guardianship, have received little attention in the literature. Also, many previous studies that investigated post-permanency adjustment for former foster youth have been limited by serious design and/or conceptual flaws. The purpose of this study is to investigate the peer-reviewed literature that examines risk or protective factors for discontinuity, or outcomes proximal to discontinuity, for older foster youth. A systematic search located 18 quantitative, quasi-experimental studies published in peer-reviewed journals that implemented multivariable methods. This review finds that the quality of the research evidence is generally weak, but previous studies do suggest several risk and protective factors for post-permanency discontinuity, including child, family, and service characteristics.     

An examination of relationships between children's protective services social worker assessment of risk and independent LONGSCAN measures of risk constructs

Risk assessment as a Child Protective Services (CPS) decision-making model has been implemented in the field since the late 1980s. Research activities on risk assessment have included comparative analyses, prioritization, classification studies, implementation, and cultural sensitivity analyses. In the last decade, the major research focus has been on studies related to predictive validity. Little research on risk assessment has focused on other types of construct validity, including convergent validity. Using data from the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN) and CPS investigation records, this study examined the correlations between CPS workers' ratings of risk on nine risk factors and independent measures of the same risk constructs collected by research interviewers. The data indicate significant correlations with caregiver risk factors such as physical/mental/emotional impairment, however there is little correlation with child risk factors associated with developmental or behavioral issues, or socio-economic factors such as stress and social support. Implications of the findings for policy and practice are discussed.     

Strategies for High Risk Reduction and Management as Global Responsibility

In the last decades it has been necessary to face emergencies due to big crisis events caused by anthropic and natural events. In particular modern technological systems have reached such a high level of complexity that even a simple event can influence correct behavior with potential catastrophic consequences. The security and economy of technologically developed countries depends on the correct behavior of this infrastructure and on the continuity of the services that they grant. In this framework, risk management assumes an important role focusing on policies for vulnerability reduction and after-crisis management. It imposes a multidisciplinary and transnational approach in order to establish a common strategy between different countries, studying how to be prepared for disasters and prevent disaster damage. In this paper a preliminary analysis of risk categories is presented, suggesting a number of tentative proposals for risk reduction.     

Age at Coresidence,Premarital Cohabitation,and Marriage Dissolution: 1985–2009

Does the age at which premarital cohabitors moved in together explain why they have been found to have an increased risk of marital dissolution? Explanations for the increased risk of marriage dissolution among those who marry young center on marital role preparation; for premarital cohabitors, many, if not most, of these roles began at the onset of cohabitation, not marriage. Analyses of the 1995, 2002, and 2006–2010 waves of the National Survey of Family Growth (N = 7,037) revealed that age at coresidence explained a substantial portion of the higher marital dissolution risk of premarital cohabitors. In comparisons standardized by age at coresidence, the difference in risk of marital dissolution between premarital cohabitors and those who married without prior cohabitation (“direct marriers”) was much smaller than in comparisons standardized by age at marriage, and in some models this difference was not significant. Selection into direct marriage and premarital cohabitation was also examined.     

The utility of situational theory of publics for assessing public response to a disaster prediction

The study of public response to disasters is a relatively recent discipline that developed following the passage of the Earthquake Hazards Reduction Act of 1977. Because earthquake prediction is an inexact science, few formal predictions have been issued, which has limited the opportunity to study public response to predictions. The purpose of this study was to examine the utility of public relations theory, specifically situational theory of publics, for assessing response to the New Madrid earthquake prediction.Situational theory demonstrates that there is not a single, general public for disaster predictions as has been assumed in studies of disaster response. Instead, multiple publics develop in response to a prediction based on how members of those publics view the situation. Contrary to previous findings that believability and personalized risk are correlated constructs, high personalized risk was associated with high constraint recognition regardless of belief in the prediction. Based on the findings, suggestions are proposed for the development of more effective messages for communicating with publics at risk.     

Students-as-insurers: rethinking ‘risk’ for disadvantaged young people considering higher education in England

The conventional view since the early 2000s has been that participation in higher education (HE) is a risky pathway for disadvantaged young people in England; the social risk of entering an alien environment combines with the financial risk of rising costs and questionable long-term returns. This riskiness has been constructed as a major barrier to participation. However, national administrative data cast doubt on whether this analysis still holds true. Despite significant rises in tuition fees, the proportion of disadvantaged young people entering HE has continued to rise, with advantaged groups seemingly being more price-sensitive. Data from recent qualitative studies has also suggested that young people are now less attuned to risks. This paper considers whether circumstances in wider society have shifted perceptions of risk. The volatility resulting from the global financial crisis appears to have repositioned HE as a less risky option than early entry to the labour market, especially with more jobs becoming ‘graduate’, while the social risk has declined as HE has diversified. The paper draws on theoretical perspectives from Beck, Boudon, Simon and Kahneman to argue that many disadvantaged young people now view HE as a form of ‘insurance’ against an uncertain future.     

The Interaction of HIV Knowledge,Perceived Risk,and Sex Differences on Risky Sex

Objectives: Risky sexual behavior increases during college. HIV knowledge and risk perception have been inconsistent predictors of risky sex independently. Methods: This study tested the interaction between HIV knowledge, risk perception, and sex to predict risky sex in college students (N = 171; 52.0% female). Results: Women's HIV knowledge resulted in greater reports of risky sex when risk perception was low. Conversely, men's HIV knowledge translated into greater reports of risky sex when risk perception was high. Conclusions: Although preliminary, this study calls for nuanced models of risky sex and the inclusion of risk perception modules in HIV reduction programs.     

Student homicidal violence in schools: an international problem

School homicides have been become a worldwide phenomenon. In the decade following the Columbine shooting there have been at least forty similar events in other countries. This article addresses the international scope of this problem and some of the complex conceptual issues that make student homicidal violence difficult to define and study. Meaningful research on risk and protective factors that can inform evidence-based preventive models is summarized.     

Exploring a Multidimensional Approach to Impulsivity in Predicting College Student Gambling

Impulsivity has been implicated as a contributing factor in the development of gambling problems among college students, but attempts to confirm this relation have been inconsistent. One explanation for these incongruent findings is that impulsivity may be multidimensional and that distinct dimensions differentially predict separate behaviors. Using a large, diverse sample of college students, a factor analysis of self-report measures related to impulsivity revealed a three-factor structure of Behavioral Activation, Preference for Stimulation, and Inhibition Control that was similar to the structure found by Meda et al. (Behav Pharmacol 20(5–6):390–399, 2009) in a different adult sample. Low risk gamblers and symptomatic gamblers scored significantly lower on Behavioral Activation and Inhibition Control than non-gamblers. Conversely, low risk gamblers and symptomatic gamblers scored significantly higher on Preference for Stimulation. Prevalence of gambling and gambling activity preference for this sample was also assessed.     

Gambling Motives in a Representative Swedish Sample of Risk Gamblers

Motives for gambling have been shown to be associated with gambling involvement, and hence important in the understanding of the etiology of problem gambling. The aim of this study was to describe differences in gambling motives in different subgroups of lifetime risk gamblers, categorized by: age, gender, alcohol- and drug habits and type of game preferred, when considering the level of risk gambling. A random Swedish sample (n = 19,530) was screened for risk gambling, using the Lie/Bet questionnaire. The study sample (n = 257) consisted of the respondents screening positive on Lie/Bet and completing a postal questionnaire about gambling and motives for gambling (measured with the NODS-PERC and the RGQ respectively). When considering the level of risk gambling, motives for gambling were not associated with gender, whereas younger persons gambled for the challenge more often than did older participants. Card/Casino and Sport gamblers played to a greater extent for social and challenge reasons then did Lotto/Bingo-gamblers. EGM-gamblers played more for coping reasons than did Lotto/Bingo gamblers. However, this association turned non-significant when considering the level of risk gambling. Moderate risk gamblers played for the challenge and coping reasons to a greater extent than low risk gamblers motives for gambling differ across subgroups of preferred game and between gamblers with low and moderate risk. The level of risk gambling is intertwined with motives for gambling and should be considered when examining gambling reasons.