Is humor the best medicine? The buffering effect of coping humor on traumatic stressors in firefighters

Although our understanding of workplace stressors has grown across the past 30 years, this research has generally ignored traumatic workplace stressors. This is a serious omission, given that many occupations (e.g., firefighters, emergency medical technicians, and police) are frequently exposed to traumatic stressors. As such, the first purpose of the current study was to examine the impact of exposure to traumatic stressors in firefighters. Post‐traumatic stress disorder (PTSD), burnout, and absenteeism were investigated as cognitive, affective, and behavioral outcomes. Additionally, we sought to investigate coping humor as a mechanism for dealing with traumatic stressors. We frame these expectations by discussing humor from a transactional theory of emotion/coping perspective, as well as through humor's social bonding feature and its ability to combat the physiological impact of stressors. We surveyed 179 firefighters at two time points on relevant variables, with dependent variables collected at Time 2. The results indicated that traumatic events significantly predicted burnout, PTSD, and absenteeism and that coping humor buffered this relationship for burnout and PTSD. We discuss the implications of these findings and call for more research investigating occupations in which traumatic stressors are a concern, as well as for more integration of humor into the workplace literature. Copyright © 2013 John Wiley & Sons, Ltd.     

Compassion fatigue and compassion satisfaction among family physicians in the Republic of Srpska,Bosnia and Herzegovina

Aims. The aim of this study was to examine self-perceived compassion fatigue and compassion satisfaction among family physicians in Bosnia and Herzegovina and describe potential contributing factors. Methods. The cross-sectional study enrolled 120 family physicians. Professional quality of life compassion satisfaction and fatigue version 5 (ProQOL5) was used to assess compassion satisfaction and two components of compassion fatigue, secondary traumatic stress and burnout. The symptoms of chronic fatigue were evaluated using the Chalder fatigue scale. Results. The majority of family physicians had moderate levels of compassion satisfaction (70%), burnout (75%) and secondary traumatic stress (55.8%). Family physicians with higher levels of secondary traumatic stress reported chronic fatigue (p?=?0.001), longer length of service (p?=?0.024) and residency training (p?=?0.041). Chronic fatigue (p?=?0.001), living in a rural environment (p?=?0.033), larger size of practice (p?=?0.006) and high number of patients with chronic disease (p?=?0.001) were associated with a higher risk of burnout. Conclusion. Family physicians with large practices, long years of experience, a high number of chronically ill patients and experiencing chronic fatigue are at risk of developing compassion fatigue. A systematic exploration of compassion fatigue in relation to working conditions might provide an appropriate starting point for the development of preventive interventions.     

The impact of a large‐scale traumatic event on individual and organizational outcomes: exploring employee and company reactions to September 11, 2001

Much of the literature on stress and organizational outcomes has focused on organizational factors and has ignored extraorganizational stressors that lead to perceived stress. However, research in other fields and recent studies in management suggests that acute‐extraorganizational stressors, such as traumatic events, may have potentially negative and costly implications for organizations. This study tests a theoretical model of traumatic stress and considers the relationship between strain from an acute‐extraorganizational stressor, the terrorist attack on September 11, 2001, and absenteeism. Using a sample of 108 MBA and MPA students, this study suggests that strain caused by an acute‐extraorganizational stressor can have important consequences for organizations. Namely, employees who report more strain from a traumatic life event are more likely to be absent from work in the weeks following the event. Copyright © 2002 John Wiley & Sons, Ltd.     

Thriving on challenge stressors? Exploring time pressure and learning demands as antecedents of thriving at work

In the conceptualization of thriving at work, it is emphasized that employees' learning and vitality are two equally important components of thriving and that thriving is facilitated by contextual features and available resources. In this study, we examined the effects of two challenge stressors (time pressure and learning demands) on thriving at work. Based on the literature on challenge and hindrance stressors, we proposed that challenge stressors positively affect learning and negatively affect vitality. To uncover underlying mechanisms, we measured challenge appraisal and hindrance appraisal of work situations in a diary study. A sample of 124 knowledge workers responded to three daily surveys (before the lunch break, during the afternoon, and at the end of the workday) for a period of five workdays. Results indicate that the indirect effects of learning demands and time pressure on learning are mediated by challenge appraisal, whereas indirect effects of learning demands on vitality are mediated by hindrance appraisal. Overall, our study shows that challenge stressors have a positive total effect on learning but no total effect on vitality. These differential relationships call for a finer distinction between the two components of thriving at work in future research. Copyright © 2016 The Authors Journal of Organizational Behavior Published by John Wiley & Sons Ltd.     

Injury-related hospital admission of female firefighters in South Korea

Purpose. The main objective of this study was to ascertain whether injury-related hospital admission in all South Korea female firefighters is greater than that in the general population. Methods. To perform this comparison, the standardized admission ratios (SARs) and their 95% confidence intervals (CIs) were calculated by person-years and mortality computation software. Results. Compared to the general population, the SARs for overall injury (SAR?=?1.57, 95% CI [1.24, 1.96]) and for injury to the lower back (SAR?=?2.78, 95% CI [1.81, 4.07]) in the female firefighters were significantly higher. The SARs for injury to the knee (SAR?=?2.48, 95% CI [1.18, 4.55]) in emergency medical services (EMS) workers were significantly higher than those in the general population. Conclusions. Our study shows that the SARs of overall injury and injury to the lower back in female firefighters and knee injury in the EMS were significantly higher than those in the general population. Further studies are needed to protect the lower back of firefighters and the knees of EMS.     

Self-Rated Physical Loads of Work Tasks Among Firefighters

Objectives. The present study sought to identify firefighters’ rated physical demands for the most frequently occurring work tasks and to determine if the ratings differed between full-time and part-time firefighters to help create a basis for the development of physical employment tests for firefighters. Methods. An extensive questionnaire was completed by 125 and 68 firefighters in 2000 and 2010, respectively. The data were analysed with the Mann-Whitney U test and binominal test and ranked on the basis of the responses in each category. Results. Significant differences were seen between the full- and part-time firefighters. The work tasks rated as the most physically strenuous in terms of aerobic fitness, muscle strength, work posture and body control by most respondents were smoke diving upstairs (carrying a hose), victim rescue in different ways, carrying a stretcher over terrain and pulling a hose. Conclusions. Physically strenuous work tasks should be included in the end-point performance variables used to select physical performance tests for firefighters. The part-time firefighters with no experience in several of the work tasks suggests that work-related exercises are important if both groups of firefighters are expected to do similar work.     

消防员运动性疲劳监测量表的评价

为了预防战训损伤,利用消防员运动性疲劳监测量表,研究评价消防员训练疲劳。通过基层消防救援队伍量表数据的统计分析,探讨量表的题目编制,包括题目区分度分析和辨别力分析,检验量表的信效度,进而构建量表的参考常模,评价消防员疲劳等级及类型。研究结果表明:量表题目及结构符合标准,根据量表得分确定消防员是否疲劳,并将消防员疲劳划分为轻度疲劳、过度疲劳2个等级,以及应激过度主导和恢复不足主导2个类别,从而有效监测消防员战训情况,提高消防救援队伍战斗力。     

A moderated mediation test of personality,coping, and health among deployed soldiers

Our study examines how personality and coping influence soldiers' psychological health among 648 US Army personnel who were at that time deployed in Iraq at the height of an insurgency. Conscientiousness, neuroticism, and extraversion were associated with different coping behaviors, and these were in turn related to psychological distress. Conscientiousness was positively associated with problem‐focused coping and negatively with avoidance coping, whereas neuroticism was most positively associated with avoidance coping. Extraversion was positively related to both seeking social support and avoidance coping. As expected, avoidance coping was positively associated with psychological distress. Coping style explained more variance in the relationship between personality and distress among soldiers who perceived higher levels of threat, thus supporting a moderated mediation hypothesis. We discuss implications for facilitating the stress coping of workers who face acute and potentially traumatic stress exposures. Copyright © 2011 John Wiley & Sons, Ltd.     

Work characteristics,challenge appraisal,creativity, and proactive behavior: A multi‐level study

Work characteristics such as time pressure and job control can be experienced as a challenge that is positively associated with performance‐related behaviors. Using experience‐sampling data from 149 employees, we examined the relationships between these work characteristics and creativity and proactive behavior on a daily level. Results from multilevel analyses indicate that time pressure and job control are perceived as challenging, and that challenge appraisal in turn is related to daily creativity and proactive behavior. Furthermore, cross‐level mediation analyses revealed that daily work characteristics act as the mechanism underlying the relationships between chronic work characteristics and challenge appraisal. This study supports the view of time pressure as a challenge‐related stressor that leads to favorable outcomes. Copyright © 2009 John Wiley & Sons, Ltd.     

An examination of attributions and emotions in the transactional approach to the organizational stress process

Although the transactional model of the stress process (Lazarus, 1966, 1993; Lazarus and Folkman, 1984, 1987) continues to be utilized in a significant amount of stress research, much of the current literature on job stress focuses on pinpointing objective stressors. This paper examines Lazarus' transactional appraisal approach and includes a specific discussion of the process by which employees' attributions regarding stressors and the resulting emotions significantly influence their choices of coping mechanisms. Given that a single work event can be interpreted in a variety of ways, the role of individuals' cognitive processing is being ignored by much of the current empirical stress research. This paper examines and highlights the importance of the cognitive and emotional components within the organizational stress process. Copyright © 1999 John Wiley & Sons, Ltd.     

Should we be “challenging” employees?: A critical review and meta‐analysis of the challenge‐hindrance model of stress

The challenge‐hindrance model of stress proposes that stressors can be divided into two distinct groups: those that challenge employees and those that hinder employees. This critical review seeks to explain the history of the model and its basic tenets, while succinctly summarizing the findings of existing studies based on the model. A thorough search of the stress literature uncovered 32 studies that specifically examined the relationship between challenge and hindrance stressors and important personal/organizational variables. Results were reviewed and analyzed, specifically by describing past meta‐analyses on the model, looking at the overall pattern of results from primary studies, and meta‐analyzing the relationships presented in those papers. This synthesis suggests that although there are some differential relationships of challenge and hindrance stressors with organizational variables (e.g., performance and engagement), the relationships to other key variables, such as counterproductive work behaviors, psychological strains, and physical health, are consistently negative for both challenge and hindrance stressors. Thus, we propose that stress research move away from the current challenge‐hindrance model in favor of other established models and/or a more appraisal‐based approach.     

So far,so good: Up to now,the challenge–hindrance framework describes a practical and accurate distinction

There are many ways to categorize work‐related stressors, and in recent years, a common distinction in occupational health psychology is between stressors viewed as challenges versus hindrances. Is this a useful conceptualization that provides practical and theoretical implications for IO psychologists? As Kurt Lewin famously prescribed, “there is nothing so practical as a good theory,” and we discuss the challenge–hindrance framework as a developing theory that can be useful for researchers and practitioners. We note that some of the early thinking and development of the challenge–hindrance distinction relied on both resource and appraisal theories of stress. Overall, we find that the challenge–hindrance distinction can be viewed as a framework that is useful by producing interesting, valuable, and innovative research. Simply striving to find meaningful and useful categorizations of stressors can lead us to discover new insights into the occupational stress domain, and the challenge–hindrance categories have already spurred a great deal of research.     

12-Year longitudinal study linking within-person changes in work and family transitions and workplace injury risk

Introduction: Despite the rich tradition of research on predictors of workplace injury, most studies rely on cross-sectional, between-person designs. Furthermore, prior research has often overlooked the possibility that factors outside the work domain can influence the occurrence of actual injuries at work. To address these limitations, the current study examined the effects of work and family demands on the occurrence of workplace injury. Drawing on the intuition of the work-home resources model (W-HR), we investigated how within-person level changes in demands and resources from both domains influence work injuries over a 12-year period. Method: We used 12 years of longitudinal data (N = 7,820) to study the long-term within-person changes in work and family domains and to capture the event of low frequency incidence such as workplace injury. Specifically, we conducted multilevel analyses to study the links between within-person change in time and energy resources both in work and family domains and within-person change in the likelihood of experiencing a workplace injury. Results and conclusion: The findings showed that within-person changes in work hours, spousal work hours, income and number of children, were significantly associated with changes in the likelihood of experiencing a workplace injury. We conclude with a discussion of implications for theory and future research of workplace injuries. Practical application: The research provided useful insights on the intimate association between work and family domains in the context of safety management.     

Physiological evaluation of chemical protective suit systems (CPSS) in hot conditions.

This job-related experiment investigated physiological strain in subjects wearing impermeable chemical protective suit systems (CPSSs) weighing about 28 kg. Two types of CPSSs were studied: the self-contained breathing apparatus was carried either inside or outside the suit. Eight healthy and physically fit male firefighter instructors aged 32 to 45 years volunteered for the study. The test drill, performed at a dry, windless ta of 40 degrees C, was divided into 2 consecutive work sessions of 14.5 min (a 20-min rest between) including typical operational work tasks. Considerable thermal and maximal cardiovascular strain and intense subjective discomfort measured in the firefighters emphasize the need to limit working time in hot conditions to only 10-12 min while wearing CPSSs. The present results indicate that the exceptionally heavy physical load and psychological stress during operations in chemical emergencies must be considered in the assessment of the cardiovascular capacity of ageing firefighters using CPSSs.     

Stress,burnout and diminished safety behaviors: An argument for Total Worker Health® approaches in the fire service

Introduction: Firefighting is stressful work, which can result in burnout. Burnout is a safety concern as it can negatively impact safety outcomes. These impacts are not fully understood within the fire service. Further, the fire service needs support that safety strategies are needed to protect and promote the health and wellbeing of firefighters. Methods: Structural equation modeling was completed to examine a hypothesized model that linked stress and burnout to diminished safety behavior outcomes among a sample of career firefighters. Results: Findings support a full mediation model. Firefighter stress perceptions were positively associated with burnout and burnout was negatively associated with safety compliance behavior, personal protective equipment behavior, safe work practices, and safety citizenship behavior. Conclusions: These results illustrate the negative impact of health impairment on firefighter safety behaviors. Practical Applications: These outcomes suggest that interventions aimed at protecting and promotion firefighter health are needed. Total Worker Health® (TWH) approaches may provide the framework for these interventions.     

囊袋结构消防服内衬的力学特性研究

为保护消防员不受火场坠落物造成的伤害,设计制造1种具有缓冲功能的弹性囊袋结构内衬.基于万能材料试验机拉伸试验确定囊袋结构材料A剂与B剂的最佳比例为1:1;根据理想气体状态方程和弹簧模型推导得到囊袋内填充气压的最佳数值;以此为依据对囊袋结构内衬进行不同加载速率的压缩试验,得到应力应变曲线.研究表明:囊袋结构压缩曲线分为应...     

Child Abuse Investigation: Police Officers and Secondary Traumatic Stress

Child protection is an area of police work which has expanded in the last decade, leading to an increase in the number of police officers working in departments which specialise in investigating cases of child abuse. Police officers in this field may be at greater risk of experiencing secondary traumatic stress but there remains a paucity of research in this area of policing. Analogies can be drawn to existing research in policing and with social service workers involved in child protection. The paper finishes off with implications for police forces to ensure safe working environments and appropriate counselling for employees.     

Child abuse investigation: police officers and secondary traumatic stress

Child protection is an area of police work which has expanded in the last decade, leading to an increase in the number of police officers working in departments which specialise in investigating cases of child abuse. Police officers in this field may be at greater risk of experiencing secondary traumatic stress but there remains a paucity of research in this area of policing. Analogies can be drawn to existing research in policing and with social service workers involved in child protection. The paper finishes off with implications for police forces to ensure safe working environments and appropriate counselling for employees.