While exposure to violence and aggression is well known for its detrimental effects on employees’ health as well as organizational outcomes, certain high-risk work domains have scarcely been researched. Thus, this study set out to determine negative consequences of work-related exposure to four forms of harmful behaviors in private security. In a sample of 487 German-speaking security guards, 23% had experienced outsider-initiated violence, 56% aggressive acts, 30% vicarious violent acts, and 3% were sexually harassed over the past 12 months. Additionally, 19% reported substantial to extreme worries about violence. By presenting an integrated model of negative consequences to outsider-initiated violent, aggressive as well as sexual harassing acts, we strived to extend previous research by showing that turnover intention (as an ultimate negative behavioral outcome) is only indirectly related to these experiences via worries about violence and psychosomatic complaints. Structural equation modeling provided support for the model and plausibility for a sequential “two-step” prediction of turnover intention. Further, we provided support that worries about violence are not solely triggered by directly experiencing physical violence but also vicarious violence, aggressive acts, and sexual harassment. Consistent with previous studies, worries about violence were identified as a central mediator in the transmission process from exposure to harmful behaviors at work to negative consequences, that is, psychosomatic complaints and turnover intention. Our findings have implications for the detailed understanding of consequences emerging from exposure to workplace violence and aggression as well as the development of effective prevention strategies especially in high-risk occupations such as private security.

Abstract. The present study reports a broad perspective on work characteristics related to private security work and identified predictors of health impairments in a German-speaking sample ( N = 683). Occupational conditions, exposure to violence/aggression, and psychosocial work characteristics each significantly explained incremental variance in psychosomatic complaints. Detailed findings revealed that average weekly working hours (and unusual working hours) substantially exceeded those of other service sector occupations (or the general population) in Germany. Exposure to violence/aggression was also substantial in regard to the European average. Participants reported low social status, promotion opportunities, and pay while their work offered substantial learning demands. Possibilities to acquire relevant skills, supervisor feedback, job control, or participation opportunities seem to provide little support at work. Excessive working hours, worries about violence, social status, and lone work emerged among the strongest predictors of psychosomatic complaints. Additionally, unusual working hours and job stressors (physical workload, quality impairments) increased the prevalence of psychosomatic complaints.

The past two decades have produced extensive evidence on the manifold and severe outcomes for victims of aggression exposure in the workplace. However, due to the dominating individual‐centered approach, most findings miss a social network perspective. Consequently, knowledge of negative spillover to different life‐domains or crossover to uninvolved individuals alongside a detailed understanding of the involved transmission processes remains scarce. By integrating social aggression theorizing, the present study investigated transmission routes (emphatic, behavioral) of experienced adversities and aggression at work toward perpetration of aggressive behavior and potential spillover and crossover effects into the private life domain in a diary study of 72 mixed dyads. Analyses of mediation based upon the Actor‐Partner Interdependence Model revealed an association between the frequency of perpetrating aggressive behavior in the work context and a spillover into the private life domain via aggression‐promoting internal states (emotions, cognitions, arousal). Based on the different patterns of mediation, it appears that adversities follow a mental transmission process, whereby experienced aggression displayed behavioral assimilation. In contrast, no crossover effects of exposure to adversities or aggression at work to a study partner at home could be detected. Practical and theoretical implications as well as limitations and ideas for future work are discussed.