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This chapter explores the sustainability of the workforce in the Chilean logging sector, the factors that affect the sustainability of this critical element for the Chilean forestry sector and explores the reasons for each factor.

To achieve the aim of this research, an ergonomics approach was used, specifically an ergonomics questionnaire, to identify elements in the work system that affect forestry workers.

The initial results show that elements in the Chilean forestry sector that affect the sustainability of the workforce, both in terms of occupational health (OH) problems and lack of interest in working in this sector, include organizational factors, physical elements of the environment, economic issues, and physical aspects of the work. The study also showed workers in this sector have a low perception of the benefits of working in the sector, because they recognize the sector has a high degree of risk in terms of safety and health aspects.

It is expected that the result of this research will help to refocus policies towards solving OH problems and, at the same time, potentially improve the market attractions of working in this sector.

While research on workplace safety spans across disciplines in medicine, public health, engineering, psychology, and business, research to date has not adopted a multilevel theoretical perspective that integrates theoretical issues and findings from various disciplines. In this chapter, we integrate research on workplace safety from a variety of disciplines and fields to develop a multilevel model of the processes that affect individual safety performance and safety and health outcomes. In doing so, we focus on cross-level linkages among national, organizational, and individual-level variables in relation to the exhibition of safe work behavior and occurrence of individual-level accidents, injuries, illnesses, and diseases. Our modeling of workplace safety is intended to fill a theoretical gap in our understanding of how the multitude of individual differences and situational factors interrelate across time to influence individual level safety behaviors and the consequences of these actions, and to encourage research to expand the limits of our knowledge.

Discrimination has been identified as a major stressor and influence on immigrant health. This study examined the role of perceived discrimination in relation to other factors, in particular, acculturation, in physical and mental health of immigrants and refugees. Data for US adults (18 +  years) were derived from the National Epidemiologic Survey on Alcohol and Related Conditions. Mental and physical health was assessed with SF-12. Acculturation and perceived discrimination were assessed with multidimensional measures. Structural equation models were used to estimate the effects of acculturation, stressful life effects, perceived discrimination, and social support on health among immigrants and refugees. Among first-generation immigrants, discrimination in health care had a negative association with physical health while discrimination in general had a negative association with mental health. Social support had positive associations with physical and mental health and mediated the association of discrimination to health. There were no significant associations between discrimination and health among refugees, but the direction and magnitude of associations were similar to those for first-generation immigrants. Efforts aiming at reducing discrimination and enhancing integration/social support for immigrants are likely to help with maintaining and protecting immigrants’ health and well-being. Further research using larger samples of refugees and testing moderating effects of key social/psychosocial variables on immigrant health outcomes is warranted. This study used multidimensional measures of health, perceived discrimination, and acculturation to examine the pathways between key social/psychosocial factors in health of immigrants and refugees at the national level. This study included possibly the largest national sample of refugees.

Past research has primarily focused on the negative impact of workplace mistreatment or aggression on the individuals involved, workgroups, and organizations. Certain circumstances, however, create paradoxical effects in which mistreatment positively relates to desirable workplace outcomes and characteristics at the individual and/or organizational level. Reviewing the theoretical and empirical evidence of beneficial outcomes provides researchers and practitioners with a more comprehensive understanding of the progression of workplace mistreatment, allowing them to target specific mechanisms to mitigate detrimental effects and potentially discover important avenues that lead to desired outcomes. A qualitative review of 13 articles demonstrated that different forms of aggression such as bullying, abusive supervision, incivility, and ostracism have positive relationships with paradoxical outcomes and characteristics such as resilience, prosocial behaviors, socially desirable behaviors, job performance, job satisfaction, and creativity. The authors caution against leveraging mistreatment as a method for producing these desired outcomes; instead, the authors encourage researchers and practitioners to utilize the information to further their understanding of the nomological network of workplace mistreatment and its underlying mechanisms, such as cognitive reappraisal and social learning.

This chapter summarizes the knowledge on sleep and restitution. Sleep constitutes the recuperative process of the central nervous system. The use of the brain during wakefulness will lead to depletion of energy in the cortical areas locally responsible for activity. The level of depletion is monitored and sleep is initiated when critical levels are reached. The attempts to initiate sleep are perceived as sleepiness or fatigue. The ensuing sleep then actively restores brain physiology to normal levels. This also results in restored alertness, memory capacity, and mood. Also, peripheral anabolic processes (secretion of growth hormone and testosterone) are strongly enhanced and catabolic process (secretion of cortisol and catecholamines) are strongly suppressed. In the long run, reduced or impaired sleep leads to metabolic diseases, depression, burnout, and mortality. Stress and irregular hours are among the main causes of disturbed sleep.

Acute and chronic pain affects more Americans than heart disease, diabetes, and cancer combined. Conservative estimates suggest the total economic cost of pain in the United States is $600 billion, and more than half of this cost is due to lost productivity, such as absenteeism, presenteeism, and turnover. In addition, an escalating opioid epidemic in the United States and abroad spurred by a lack of safe and effective pain management has magnified challenges to address pain in the workforce, particularly the military. Thus, it is imperative to investigate the organizational antecedents and consequences of pain and prescription opioid misuse (POM). This chapter provides a brief introduction to pain processing and the biopsychosocial model of pain, emphasizing the relationship between stress, emotional well-being, and pain in the military workforce. We review personal and organizational risk and protective factors for pain, such as post-traumatic stress disorder, optimism, perceived organizational support, and job strain. Further, we discuss the potential adverse impact of pain on organizational outcomes, the rise of POM in military personnel, and risk factors for POM in civilian and military populations. Lastly, we propose potential organizational interventions to mitigate pain and provide the future directions for work, stress, and pain research.

All major contracts in social life, including the work contract, are based on the principle of reciprocity. A fair balance between the costs invested in cooperative activities and the gains received in turn is a prerequisite of a trustful social exchange and individual well being. Conversely, failed reciprocity in terms of high cost and low gain elicits strong negative emotions and associated stress responses. The model of effort-reward imbalance has been developed to identify conditions of failed reciprocity in social contracts, with a particular focus on work, and to predict reduced well being and increased illness susceptibility as a consequence of this exposure. This chapter describes the theoretical foundation of this model and its measurement. Moreover it summarizes empirical evidence on adverse effects on health derived from epidemiological and laboratory investigations. Finally, some policy implications of this new evidence are discussed.