Threat to life and risk-taking behaviors: a review of empirical findings and explanatory models

Correlates of risk-taking behaviour and suicidality among humanitarian aid workers

In an era of high need for humanitarian assistance, humanitarian aid workers face increased exposure to potentially traumatic events and, correspondingly, a greater risk of psychological distress (e.g., anxiety, depression, posttraumatic stress disorder [PTSD], and burnout). Less studied among humanitarian workers, however, are other known correlates of trauma-exposure: complex PTSD, risk-taking behaviours, and suicidality. The current study examined levels of trauma exposure and rates of trauma-related mental health disorders, risk-taking behaviour, and levels of suicidality among a sample (N = 232) of humanitarian workers located across 52 countries. Multiple linear regression analysis was used to determine which demographic (i.e., sex, age, cadre, years working as an aid worker), psychological (i.e., social support, personality traits), and trauma-related (trauma exposure, complex posttraumatic stress disorder [CPTSD] symptoms, and dissociation) variables were uniquely associated with risk-taking behaviours and suicidality. Overall, 12.9 % (95 % CI = 8.5 %, 17.2 %) of humanitarian workers met the diagnostic requirements for PTSD, and 8.6 % (95 % CI = 5.0 %, 12.2 %) met requirements for CPTSD. Higher risk-taking behaviours were significantly associated with being male, an international worker, greater trauma exposure, extraversion, neuroticism, and CPTSD symptoms. Suicidality was significantly associated with being an international staff member and higher levels of dissociation. Results are consistent with previous studies citing a high risk of psychological distress among humanitarian workers. Humanitarian aid agencies have a duty of care to their workers - both professional and volunteer - and greater safeguarding measures are necessary to mitigate the risk to mental health brought on by humanitarian work-related stressors.

The Impact of Intimate Partner Violence on the Mental and Physical Health of Sexual and Gender Minorities: A Comprehensive Review of Quantitative Research

The aim of this review was to investigate the mental and physical health outcomes of intimate partner violence (IPV) victimization among sexual and gender minority (SGM) individuals. This study addressed an existing gap in research concerning IPV outcomes among SGM populations. A systematic review was conducted through PubMed, APA PsycInfo, APA PsycNet, and manual searches on Google Scholar using specific keywords. Inclusion criteria included peer-reviewed publications and quantitative studies specifically assessing the impacts of IPV among SGM individuals. A total of 35 studies meeting these criteria were included in the review. Our review showed significant associations between IPV victimization and adverse mental and physical health outcomes, including posttraumatic stress disorder, depression, anxiety, suicidal ideation and attempts, substance use, and risky sexual behaviors among SGM individuals. IPV victimization poses mental and physical health risks for SGM populations. Our findings highlight the need for comprehensive, tailored intervention and prevention efforts that consider the diverse needs of individuals with multiple minoritized identities in the context of IPV victimization.

Beyond the mean: examining associations between intraindividual variability in posttraumatic stress disorder symptoms and posttrauma reckless behaviors

BACKGROUND/OBJECTIVES

Posttrauma reckless behaviors have been linked to the onset and exacerbation of posttraumatic stress disorder (PTSD) symptoms. However, PTSD symptoms fluctuate across time, triggered by environmental stimuli in daily life, referred to as (intraindividual) variability in PTSD symptoms.

DESIGN

We utilized experience sampling methods to investigate associations between engagement in posttrauma reckless behaviors and variability in PTSD symptoms and the moderating role of emotion dysregulation in this association.

METHODS

Data from 166 trauma-exposed university students (Mage = 21.43 ± 5.07, 85.4% women) were collected between January 2019 to August 2020. Participants completed baseline and follow-up surveys to assess engagement in posttrauma reckless behaviors and daily surveys (10-days) to assess variability in PTSD symptoms. Results. Analyzes indicated greater baseline engagement in posttrauma reckless behaviors was associated with greater 10-day variability in PTSD symptoms (β = 0.23, p = .031), and baseline emotion dysregulation moderated this association (β = -0.33, p = .003). Additionally, greater 10-day variability in PTSD symptoms was associated with greater follow-up engagement in posttrauma reckless behaviors (β = 0.14, p = .045).

CONCLUSIONS

Findings substantiate the interplay between engagement in posttrauma reckless behaviors and daily fluctuations in PTSD symptoms and support therapeutically targeting both engagement in posttrauma reckless behaviors and emotion dysregulation to impact PTSD symptoms.

Machine Learning Techniques to Predict Mental Health Diagnoses: A Systematic Literature Review

Introduction

This study aims to investigate the potential of machine learning in predicting mental health conditions among college students by analyzing existing literature on mental health diagnoses using various machine learning algorithms.

Methods

The research employed a systematic literature review methodology to investigate the application of deep learning techniques in predicting mental health diagnoses among students from 2011 to 2024. The search strategy involved key terms, such as "deep learning," "mental health," and related terms, conducted on reputable repositories like IEEE, Xplore, ScienceDirect, SpringerLink, PLOS, and Elsevier. Papers published between January, 2011, and May, 2024, specifically focusing on deep learning models for mental health diagnoses, were considered. The selection process adhered to PRISMA guidelines and resulted in 30 relevant studies.

Results

The study highlights Convolutional Neural Networks (CNN), Random Forest (RF), Support Vector Machine (SVM), Deep Neural Networks, and Extreme Learning Machine (ELM) as prominent models for predicting mental health conditions. Among these, CNN demonstrated exceptional accuracy compared to other models in diagnosing bipolar disorder. However, challenges persist, including the need for more extensive and diverse datasets, consideration of heterogeneity in mental health condition, and inclusion of longitudinal data to capture temporal dynamics.

Conclusion

This study offers valuable insights into the potential and challenges of machine learning in predicting mental health conditions among college students. While deep learning models like CNN show promise, addressing data limitations and incorporating temporal dynamics are crucial for further advancements.

Parental Psychological Control and College Students' Negative Risk-Taking Behaviors: The Chain-Mediating of Autonomy and Self-Control

Purpose

To deeply explore the relationship between parental psychological control and negative risk-taking behaviors among Chinese college students and the mediating role of autonomy and self-control, providing a reference basis for preventing and intervening in college students' negative risk-taking behaviors.

Patients and Methods

Questionnaires was administered to 1173 college students (Mage=20.7 ± 1.32) in Hunan Province using four scales. Subsequently, we processed and analyzed the collected data using SPSS 26.0 software.

Results

Parental psychological control demonstrated a significantly positive correlation with college students' negative risk-taking behaviors. The impact of parental psychological control on college students' negative risk-taking behaviors was mediated by self-control and the combined effect of autonomy and self-control.

Conclusion

Among Chinese college students, autonomy and self-control act as a sequential mediating factor between negative risk-taking behaviors and parental psychological control. This study uncovered the underlying process by which parenting practices affected college students' negative risk-taking behaviors. It offers empirical support for successful treatments aimed at reducing future risk-taking behaviors among college students, as well as some evidence in favor of the crucial part that parenting styles play in the development of positive adolescents.

College students' adverse childhood experiences and their anticipated risky behaviors: Early maladaptive schemas and emotion regulation difficulties as potential mediators

Objective: This study explicates the relationship between college student's adverse childhood experiences (ACEs) and their anticipated engagement in five types of risky behaviors. Two transdiagnostic mechanisms were tested cross-sectionally: disconnection/rejection early maladaptive schemas (cognitive) and difficulties in emotional regulation (emotional). Participants: 521 college student participants were majority female (66.8%), White (57.2%), freshman (54.9%), and heterosexual (72.2%). Methods: Participants completed an online, self-report, survey. Pearson bivariate correlations and parallel mediation analyses were conducted. Results: Sixty percent of students endorsed at least one ACE. Among the total sample, disconnection/rejection schemas partially mediated the relationship between ACEs and anticipated engagement in irresponsible academic/work behaviors, drug use, aggressive/illegal activities, and heavy drinking. Difficulties in emotion regulation partially mediated anticipated risky sexual activities and irresponsible academic/work behaviors. Sex differences were noted. Conclusions: Preventing irresponsible academic activity and other risky behaviors is critically important to college students, parents, and administrators. Intervention efforts should address cognitive and emotional mechanisms.

Interpersonal trauma, shame, and substance use: A systematic review

BACKGROUND

Interpersonal trauma is a risk factor for a wide array of adverse mental health outcomes, including substance use. Research has begun investigating the role of shame in the intersection between substance use and interpersonal trauma. The current systematic review summarizes the existing literature documenting the relation among shame, substance use, and interpersonal trauma.

METHOD

Articles were collected using a Boolean search strategy of terms related to interpersonal trauma, substance use, and shame across six databases. Independent search and screening by three researchers led to a final review of 27 articles, 15 of which were qualitative studies.

RESULTS

Findings highlight robust associations among shame, interpersonal violence, and substance use across varied samples. Findings emphasize that increased shame is associated with greater substance use among survivors of interpersonal violence and elevated shame and greater interpersonal violence are present among individuals who use substances given the high prevalence rates. Burgeoning research suggests that shame mediates the relationship between interpersonal violence and substance use.

CONCLUSION

Results from our review suggest that shame may be an important treatment target for individuals presenting with substance use and a history of interpersonal violence. Future studies, with longitudinal designs, are needed to parse out the temporal relation among shame, substance use, and interpersonal violence.

The association between posttraumatic disorder symptoms and addictive behaviours in Macao within a sample of female Filipino migrant workers: a network analysis

Background: Filipino migrant workers in Macao are vulnerable to posttraumatic stress disorder (PTSD) symptoms and addictive behaviours due to trauma histories, postmigration stressors, and access to alcohol and gambling venues. While PTSD addiction comorbidity is well-established in the existing literature, such research among migrant workers is lacking.Objective: The current study investigated differential relations between PTSD symptoms and addictive behaviours in a polytrauma exposed sample of Filipino domestic workers in Macao (SAR), China.Methods: Data were collected from 1375 Filipino migrant workers; data from a subsample of 1200 participants who reported an index traumatic event and PTSD symptoms were used in the analyses. Participants responded to the PTSD Checklist for DSM-5, gambling disorder symptoms checklist from DSM-5, and The Alcohol Use Disorders Identification Test. We estimated a regularized partial correlation network structure of PTSD symptoms and addictive behaviours employing graphical LASSO and extended Bayesian information criterion.Results: PTSD symptoms of arousal and negative emotions had bridge connections with gambling disorder symptoms; while PTSD symptoms of arousal, restricted affect, negative emotions, and emotional reactivity had bridge connections with alcohol misuse.Conclusions: PTSD's arousal and negative emotion symptoms were common in the networks of PTSD and addictive behaviours, while PTSD's restricted affect and emotional reactivity symptoms were unique to the network of PTSD and alcohol misuse. Treatment of the comorbidity of PTSD and addictive behaviours may yield optimal effects when tailored to these symptoms.

Experimental Investigation of the Influence of Positive Emotion Dysregulation on Risky Behavior Following Idiographic Emotion Inductions

An experimental paradigm with subjective and objective assessments was used to further explicate the role of positive emotion dysregulation on risky behavior. Participants were 151 community women currently experiencing intimate partner violence and using substances (Mage = 40.81, 43.0% white). Participants were randomly assigned to positive, negative, and neutral idiographic emotion inductions. Subjective (state self-report) and objective (high frequency heart rate variability [hfHRV], skin conductance response, and salivary cortisol) markers of emotion dysregulation were assessed, following which participants completed subjective (state urges for substances) and objective (Balloon Analogue Risk Task) measures of risky behavior. Results showed (a) greater self-reported state emotion dysregulation and lower hfHRV predicted more urges for substances in the positive (versus negative and neutral) emotion induction conditions; and (b) lower hfHRV predicted more behavioral risk-taking propensity in the positive (versus neutral) emotion induction condition. Findings provide additional support for the influence of positive emotion dysregulation on risky behavior.

Longitudinal association between interparental conflict and risk-taking behavior among Chinese adolescents: testing a moderated mediation model

BACKGROUND

The interparental conflict has been associated with an increased adolescents' engagement in risk-taking behaviors. However, few studies have examined the potential mediation of deviant peer affiliation and the potential moderation of school climate. Grounded in the ecological system theory, this study aimed to explore the mediating role of deviant peer affiliation and the moderating role of school climate between the association of interparental conflict and risk-taking behavior.

METHODS

This study conducted a longitudinal design (3 time points, 3 months apart) with the sample comprising 550 middle school students in southeastern China (52.91% males; mean age at Time 1 = 15.37). The performed measurements encompassed interparental conflict (T1), deviant peer affiliation (T2), school climate (T3), risk-taking behavior (T1/T2/T3), and demographic information.

RESULTS

The moderated mediation model revealed that after controlling for T1/T2 risk-taking behavior, T1 interparental conflict was longitudinally and positively correlated with T3 risk-taking behavior through T2 deviant peer affiliation. Furthermore, moderated mediation analysis demonstrated that a positive school climate ameliorated the adverse impact of deviant peer affiliation on risk-taking behavior, thereby mitigating the indirect effect of interparental conflict on risk-taking behavior among adolescents.

CONCLUSIONS

Our findings propose a nuanced explanation of the processing mechanisms between interparental conflict and risk-taking behaviors among Chinese adolescents. The theoretical and practical implications of the findings are discussed.

CEO's Childhood Experience of Natural Disaster and CSR Activities

Interest in the drivers of firms' corporate social responsibility (CSR) is growing. However, little is known about the influence of a CEO's childhood experience of natural disasters on CSR. Using archival data, we explore this relationship by offering three mechanisms that may account for how the CEO's childhood experience of natural disaster is related to their CSR. More specifically, while prior research has established a positive relationship based on the post-traumatic growth theory, we show that the dual mechanisms of prosocial values and a CEO's risk aversion explain the positive relationship. We further find that the positive relationship is stronger (1) when CEOs have longer career horizons and (2) when community social capital is high. This study contributes to both research and managerial implications on the topics of CEO's childhood experience and CSR. In particular, this study advances the upper echelon theory by revealing that a CEO's childhood experience of natural disaster is a useful yet relatively underexplored variable that can help explain the substantial variations in firms' CSR. Moreover, we emphasize that a CEO's career horizons and level of community social capital are important variables that further amplify the effect of a CEO's childhood experience of natural disaster on the firm's CSR commitment.

The Impact of Interpretation Biases on Psychological Responses to the COVID-19 Pandemic: a Prospective Study

BACKGROUND

This study investigates the longitudinal role of interpretation biases in the development and maintenance of health anxiety during the pandemic. Individual differences in behavioural responses to the virus outbreak and decision-making were also examined.

METHODS

Two hundred seventy-nine individuals from a pre-pandemic study of interpretation bias and health anxiety completed an online survey during the third wave of the COVID-19 pandemic in Hong Kong. Participants' health anxiety, interpretation biases, and COVID-specific behaviours (i.e. practice of social distancing, adherence to preventive measures, information seeking), and health decision-making were assessed.

RESULTS

Pre-pandemic tendencies to interpret ambiguous physical sensations as signals for illness did not predict health anxiety during the pandemic, b = -0.020, SE = 0.024, t = -0.843, p = .400, 99% CI [-0.082, 0.042], but were associated with a preference for risky treatment option for COVID-19, b = 0.026, SE = 0.010, Wald = 2.614, p = .009, OR = 1.026, 99% CI [1.001, 1.054]. Interpretation biases and health anxiety symptoms during the pandemic were associated with each other and were both found to be significant predictors of practice of social distancing, adherence to preventive measures, and information seeking behaviour.

CONCLUSIONS

This study adds to the growing evidence of the role of interpretation biases in health anxiety and the way that people respond to the ongoing pandemic.

The Association between Peer Victimization and Risk-Taking Behavior among Chinese Adolescents: Testing a Moderated Mediation Model

Peer victimization has been considered a main source of risk-taking behavior among adolescents, but little is known about the mechanisms underlying this association. Based on the social-cognitive theory and the person-environment interactions model, the current study built a moderated mediation model to explore whether self-control mediated the link between peer victimization and adolescent risk-taking behavior and whether positive parenting moderated this link. We used a 2-time longitudinal design (6 months apart) to investigate 488 adolescents (M_age = 15.63 years, SD = 1.64) from 3 middle schools in Guangzhou. The results were as follows: (1) There were significant correlations among peer victimization, adolescent risk-taking behavior, self-control, and positive parenting when controlling for demographic variables. (2) Peer victimization not only influenced risk-taking behavior directly, but also indirectly through self-control. (3) Positive parenting moderated the influence of self-control on risk-taking behavior. In other words, positive parenting could enhance the inhibitory effect of self-control on risk-taking behavior. The results help reveal the mechanism by which adolescent risk-taking behavior forms and may help inform interventions against adolescent risk-taking behavior.

The Influence of Family Social Status on Farmer Entrepreneurship: Empirical Analysis Based on Thousand Villages Survey in China

Researchers in the fields of psychology and sociology have demonstrated the profound influence of social status on people’s behavior. Although existing studies show that social status matters, scholars have devoted little attention to how family social status affects individuals’ risk-taking entrepreneurial behavior. In Chinese rural areas, where the idea of “family” is deeply embedded, how family social status affects farmers’ entrepreneurial behavior is still an unsolved question. In this paper, we analyze the impact of family social status on farmer entrepreneurship and investigate the moderating effects of external institutional factors, such as regional policy uncertainty and local family culture. Our findings show that family social status has an important impact on farmers’ risk preferences, therefore affecting their motivation to undertake entrepreneurial behaviors. By inspecting the role of social status at the family level, our study offers important implications for social class and entrepreneurial theorizing.

Conceptualizing traumatic stress and the structure of posttraumatic psychopathology through the lenses of RDoC and HiTOP

Trauma-related psychopathology, most notably posttraumatic stress disorder (PTSD), poses unique challenges for psychiatric nosology due to the wide range of symptoms and diagnoses associated with trauma and challenges representing the impact of trauma exposure on psychopathology. In this paper, we review the literature on categorical (i.e., Diagnostic and Statistical Manual of Mental Disorders and International Classification of Diseases systems) versus dimensional conceptualizations of trauma-related symptoms with an emphasis on the Research Domain Criteria (RDoC) and the Hierarchical Taxonomy of Psychopathology (HiTOP) frameworks. We identify strengths of each approach and challenges in accommodating the full range of trauma-related psychopathology and the clinical implications thereof. We discuss several potential approaches for improving the representation of traumatic stress, including the use of PTSD subtypes, trauma-related specifiers for psychiatric diagnoses, and the development of a dimension that we call the traumatic stress spectrum, which spans both adaptive and adverse reactions to trauma. These approaches to representing traumatic stress can be evaluated empirically and further refined. We also discuss how the use of an integrated RDoC-HiTOP approach to reconceptualize traumatic stress might maximize the ability to model valid and reliable trauma-related phenotypes, which would aid in the investigation of clinically relevant biological correlates.

Associations between Post-Traumatic stress disorder symptoms and automobile driving behaviors: A review of the literature

Human factors are responsible for most motor vehicle accidents that occur on the road. Recent work suggests that symptoms of posttraumatic stress disorder (PTSD) are linked to reduced driving safety, yet none have provided a comprehensive review of this small, emerging literature. The present review identified twenty-two studies reporting associations between PTSD and driving behaviors. Among these, longitudinal designs (k = 3) and studies using objective driving performance measures (e.g., simulators) (k = 2) were rare. Most studies (k = 18) relied on brief screener measures of PTSD status/symptoms or a prior chart diagnosis, while few used a standardized structured interview measure to determine PTSD status (k = 4), and only a small number of studies assessed PTSD symptom clusters (k = 7). PTSD was most frequently associated with increased rates of hostile driving behaviors (e.g., cutting off others), unintentional driving errors (e.g., lapses in attention) and negative thoughts and emotions experienced behind the wheel. Findings regarding risk of motor vehicle accident and driving-related legal issues were variable, however relatively few studies (k = 5) explored these constructs. Future directions are discussed, including the need for work focused on concurrent PTSD symptom/driving-related changes, more comprehensive PTSD and driving assessment, and consideration of the contributions of comorbid traumatic brain injury history and other neurological and psychiatric conditions on driving outcomes.

Elucidating the Association Between Military Sexual Trauma Types and Different Types of Risky Behaviors

Military sexual harassment (MSH) and assault (MSA) are associated with serious mental and physical health outcomes among military personnel and veterans. However, less is known about how these experiences relate to risky, impulsive, and health-compromising behaviors. The goal of the current study was to assess MSH and MSA in relation to a wide range of risky behaviors. Participants were 512 veterans in the community (M age = 41.36, 71.3% male, 71.3% white) who completed an online survey via Amazon's Mechanical Turk (MTurk). Compared to veterans who reported MSH only or no history of MST, veterans with a MSA history reported greater past-month risky behavior engagement, both overall and for specific behaviors, including problematic use of alcohol, drugs, gambling, technology, risky sexual behaviors, eating behaviors, illegal behaviors, reckless spending, physically aggressive behaviors, verbally aggressive behaviors, property destruction, reckless driving, non-suicidal self-injury, and suicidal behavior. Our findings emphasize the importance of differentiating between MSH and MSA when detecting and intervening with veterans at risk for engaging in risky behaviors.

Combating the COVID-19 pandemic: The role of disaster experience

In this study, we provide evidence suggesting that in countries with severe disaster experience (SDE), the response to the coronavirus disease 2019 (COVID-19) pandemic is characterized by a higher level of attention in the population, more timely market responses, and stricter government containment measures. Specifically, we find that during the first COVID-19 outbreak in Wuhan, China, people in countries with SDE searched for related information more frequently on Google than did people in countries with mild disaster experience (MDE). Moreover, we find that a higher level of attention to COVID-19, as measured by Google search index usage, led to greater declines in stock market indexes in countries with SDE than in those with MDE. Finally, we find that compared with countries with MDE, those with SDE implemented more stringent social distancing policies in response to domestic COVID-19 outbreaks, and individuals in the latter group of countries were more likely to follow government-imposed rules of social distancing in both the early outbreak and reopening phases. Our findings suggest that disaster experience increases risk aversion and is an essential mechanism by which individuals, markets, and countries respond to COVID-19 in a timely manner.

A Web-Based App for Emotional Management During the COVID-19 Pandemic: Platform Development and Retrospective Analysis of its Use Throughout Two Waves of the Outbreak in Spain

Background

Quarantines and nationwide lockdowns implemented for containing the spread of the COVID-19 pandemic may lead to distress and increase the frequency of anxiety and depression symptoms among the general population. During the nationwide lockdown of the first wave of the COVID-19 outbreak in Spain, we developed and launched a web-based app to promote emotional self-care in the general population and facilitate contact with health care professionals.

Objective

This study aimed to describe a web-based app and analyze its utilization pattern throughout 2 successive waves of the COVID-19 outbreak in Spain.

Methods

Our web-based app targeted all individuals aged 18 years or more and was designed by adapting the contents of a mobile app for adjuvant treatment of posttraumatic stress disorder (ie, the PTSD Coach app) to the general population and the pandemic or lockdown scenario. We retrospectively assessed the utilization pattern of the web-based app using data systematically retrieved from Google Analytics. Data were grouped into 3 time periods, defined using Joinpoint regression analysis of COVID-19 incidence in our area: first wave, between-wave period, and second wave.

Results

The resulting web-based app, named gesioemocional.cat, maintains the navigation structure of the PTSD Coach app, with three main modules: tools for emotional self-care, a self-assessment test, and professional resources for on-demand contact. The self-assessment test combines the Patient Health Questionnaire-2 and the 7-item Generalized Anxiety Disorder scale and offers professional contact in the advent of a high level of depression and anxiety; contact is prioritized in accordance with a screening questionnaire administered at the time of obtaining individual consent to be contacted. The tools for emotional self-care can be accessed either on-demand or symptom-driven. The utilization analysis showed a high number of weekly accesses during the first wave. In this period, press releases regarding critical events of the pandemic progression and government decisions on containment measures were followed by a utilization peak, irrespective of the sense (ie, positive or negative) of the information. Positive information pieces (eg, relaxation of containment measures due to a reduction of COVID-19 cases) resulted in a sharp increase in utilization immediately after information release, followed by a successive decline in utilization. The second wave was characterized by a lower and less responsive utilization of the web-based app.

Conclusions

mHealth tools may help the general population cope with stressful conditions associated with the pandemic scenario. Future studies shall investigate the effectiveness of these tools among the general population—including individuals without diagnosed mental illnesses—and strategies to reach as many people as possible.

Longitudinal association between poor parental supervision and risk-taking behavior: The role of self-control and school climate

INTRODUCTION

Although poor parental supervision has been associated with an increased adolescents' propensity for risk-taking behavior, few researchers have investigated nuanced mechanisms of how and for whom from the perspective of "family × school." Inspired by ecological system theory and self-control theory, this study aimed to investigate the mediating role of self-control and the moderating role of school climate between the link between poor parental supervision and risk-taking behavior.

METHODS

Four hundred and ninety-one Chinese adolescents (231 females, M_age  = 15.39 ± 1.36) were recruited to participate in a three-wave longitudinal study (3 months apart) and complete questionnaires regarding poor parental supervision (W1), school climate (W1), self-control (W2), and risk-taking behavior (W1/W3).

RESULTS

After controlling for W1 risk-taking behavior, our moderated mediation model indicated that W1 poor parental supervision was positively related to W3 risk-taking behavior by restraining the development of W2 self-control. Additionally, a high level of school climate as a protective factor buffered the negative impact of poor parental supervision on adolescents' self-control, further reducing risk-taking behavior.

CONCLUSION

Our findings shed light on the processing mechanisms between poor parental supervision and risk-taking behavior among Chinese adolescents and underscore the importance of effective preventions and interventions to facilitate adolescents' healthy development.

Pandemic Exposure, Post-traumatic Stress Disorder, Conflict Behaviors, and Online Aggressive Behaviors Among College Students During the COVID-19 Pandemic: Examining the Moderating Role of Gender

The COVID-19 pandemic impacts people's mental health and behaviors, but the influence mechanism between pandemic exposure, conflict behaviors, and online aggressive behaviors during the COVID-19 outbreak remains unclear. This study will address this gap. Data were collected from 1,153 college students in an online survey that included an pandemic experiences scale, a post-traumatic stress disorder (PTSD) scale, a conflict behaviors scale, and an online aggressive behaviors scale. Structural equation modeling and multi-group comparisons were used to analyze the data. Pandemic exposure positively predicted conflict and online aggressive behaviors through hyperarousal symptoms, and negatively predicted these behaviors through intrusive symptoms. The mediating roles of avoidance and negative alterations in cognition and mood symptoms in the relations between pandemic exposure and conflict behaviors and online aggressive behaviors were non-significant. Among male students, pandemic exposure directly predicted conflict and online aggressive behaviors, but for female students, pandemic exposure indirectly influenced these behaviors through intrusive and hyperarousal symptoms. The intrusive and hyperarousal symptoms play mediating roles in the relations between pandemic exposure and conflict behaviors and online aggressive behaviors. Gender plays a moderating role in the above mediating mechanism.

Changes in Smoking Behavior, Stress, and Sleep Duration Among Israeli Hospital Workers During the COVID-19 Pandemic: A Cross-sectional Study

INTRODUCTION

Being on the COVID-19 frontline could negatively impact healthcare workers mental health.

AIMS AND METHODS

We examined smoking behavior changes and the association with changes in stress levels and sleeping patterns among hospital workers during the pandemic. An online survey was conducted among employees of a large tertiary medical center in Israel. Data collected included sociodemographic characteristics, smoking status, changes in smoking behavior (for smokers only), stress levels, and sleeping duration during the pandemic, perceptions of risk for COVID-19 infection and disease severity, presence of a chronic illness, COVID-19 exposure and infection status, and involvement in treating COVID-19 patients. Multinominal logistic regression modeling assessed the effects of covariates on smoking behavior change.

RESULTS

Overall, 920 healthcare workers participated. More than half (59%) reported an increase in stress and 28% reported changes in sleep duration. Thirty-five percent of current smokers (n = 132), reported smoking more. Increased stress was associated with an increase in smoking (odds ratio [OR] = 3.45, 95% confidence interval [CI] 1.2-9.4, p = .016), and an increase in sleeping hours was significantly associated with a decrease in smoking (OR = 6.42, 95% CI 1.2-32, p = .02). Among smokers who reported perceived levels of stress to be the same or slightly higher than prepandemic, a strong inverse association was observed between sleep and smoking.

CONCLUSIONS

The mental health consequences of the pandemic, specifically for health workers, could lead to negative changes in smoking behaviors. Together with offering stress-management skills and coping strategies, mental health support should target smoking behaviors and sleep disturbances.

IMPLICATIONS

A high proportion of healthcare employees working in a large tertiary medical center in Israel reported increased stress levels during the COVID-19 pandemic. Among smokers, increased stress levels were associated with increased smoking, suggesting that smoking may be a coping mechanism for COVID-19-related stress. Offering stress-management skills and coping strategies can mitigate the negative impact on health workers' smoking behavior, and reduce stress-related increases in smoking behavior.

Socioeconomic Status and Risk-Taking Behavior Among Chinese Adolescents: The Mediating Role of Psychological Capital and Self-Control

Risk-taking behavior is particularly widespread during adolescence, and negatively impacts the healthy growth and social adaptation of adolescents. Utilizing problem-behavior theory (PBT) and the family stress model (FSM), the current study examined the relationship between socioeconomic status (SES) and adolescents’ risk-taking behavior, as well as the mediating role of psychological capital and self-control. A total of 1,156 Chinese adolescent students (M_age = 15.51, 48% boys) completed a series of questionnaires anonymously. The results showed that: (1) Socioeconomic status was negatively correlated with adolescents’ risk-taking behavior; (2) Both psychological capital and self-control mediated the relationship between SES and adolescents’ risk-taking behavior independently; and (3) Psychological capital and self-control also mediated the relationship between SES and the risk-taking behavior of adolescents sequentially. This study reveals the internal mechanism of risk-taking behavior during adolescence and provides theoretical support and empirical evidence for preventing and reducing such behavior in this age group.

FKBP51 in the Oval Bed Nucleus of the Stria Terminalis Regulates Anxiety-Like Behavior

The cochaperone FKBP51, encoded by the Fkbp5 gene, has been identified as central risk factor for anxiety-related disorders and stress system dysregulation. In the brain, the oval bed nucleus of the stria terminalis (ovBNST) has been implicated in stress-induced anxiety. However, the role of Fkbp5 in the ovBNST and its impact on anxiety-like behavior have remained unknown. Here, we show in mice that Fkbp5 in the ovBNST is reactive to acute stress and coexpressed with the stress-regulated neuropeptides Tac2 and Crh Subsequently, results obtained from viral-mediated manipulation indicate that Fkbp5 overexpression (OE) in the ovBNST results in an anxiolytic-like tendency regarding behavior and endocrinology, whereas a Fkbp5 knock-out (KO) exposed a clear anxiogenic phenotype, indicating that native ovBNST expression and regulation is necessary for normal anxiety-related behavior. Notably, our data suggests that a stress-induced increase of Fkbp5 in the ovBNST may in fact have a protective role, leading to a transient decrease in anxiety and suppression of a future stress-induced hypothalamic-pituitary-adrenal (HPA) axis activation. Together, our findings provide a first insight into the previously unknown relationship and effects of Fkbp5 and the ovBNST on anxiety-like behavior and HPA axis functioning.

The Effect of Subjective Loss in Financial Risk Taking and Negative Emotion

The current research examined the influence of subjective loss on financial risk-taking tendency and negative emotional experience through inducing the experience of subjective loss in auction scenarios. In Study 1, we found that the subjective loss experience (compared to no-loss experience) in an auction scenario induced greater financial risk propensity, especially in gambling, greater negative emotion, and greater decision regret. In addition, we found that the subjective loss experience induced stronger negative emotion but less risk propensity in investment than the actual loss experience did, but these two types of loss did not yield a difference in risk propensity in gambling in Study 2. These results implicate that subjective loss is a distinct experience from no-loss and actual loss experiences, which is reflected by the degree of associated emotional experience and subsequent risk-taking propensity. The current research highlights the complex psychological processes of the experience of loss in decision-making contexts.

Relationships Among Extreme Sports Participation, Sensation Seeking, and Negative Risky Behaviors of Middle-School Students

Objective: The aim was to investigate the relationships among extreme sports participation, sensation seeking, and negative risky behaviors (smoking, drinking alcohol, and gambling) for middle-school students. Methods: Using a convenience sampling procedure, all students from a middle school in a district of Chongqing were selected to participate in the survey, which included questions on their extreme sports participation rate, and smoking, drinking alcohol, and gambling behavior. Results: A sample of 2,987 middle-school students participated in this study. The results showed that the proportions of students participating in extreme sports, smoking, drinking alcohol, and gambling were 19.9, 4.8, 18.4, and 3.0%, respectively. There were significant differences between different genders, schools, place of residence, smoking, drinking, gambling, and sensation seeking of the participation rate of students of extreme sports, the rate of boys, junior middle-school students, urban students, smokers, alcohol drinkers, gamblers, and high-sensation-seeking students were relatively higher than that of girls, senior middle-school students, rural students, no-smokers, no-alcohol drinkers, no-gamblers, and low-sensation-seeking students. Alcohol drinking, gambling, and sensation seeking were associated with extreme sports participation, and the students who drank alcohol, who gambled, and who were high sensation seeking were more likely to participate in extreme sports than those who did not drink alcohol, who did not gamble, and who were low sensation seeking. Conclusion: Middle schools should integrate extreme sports education into physical education and risky-behavior education, strengthen relevant knowledge and safety training, and guide students to meet their sensation-seeking needs through participation in extreme sports instead of risky behaviors.

Effect of trauma-related stress after alcohol consumption on perceived likelihood of negative consequences and willingness to drive

BACKGROUND

Alcohol-related motor vehicle crashes are a major preventable cause of death in the United States. One potential factor that may modulate the influence of alcohol on driving-related cognitions and decision-making is trauma-related stress. Indeed, in addition to compelling research indicating that both acute trauma-related stress and acute alcohol consumption may independently affect driving-related risky decision-making, there is reason to believe that the combination of these antecedents may have an exacerbating effect.

METHODS

The current study evaluated the influence of induction of acute trauma-related stress (via script-driven imagery) after alcohol consumption (0.06% Breath Alcohol Concentration [BrAC]) on driving-related cognitions - perceived likelihood of negative consequences and willingness to drive - among 25 trauma-exposed (currently symptomatic) adult drinkers from the community (M = 24.08; 36.0% female).

RESULTS

Participants who were acutely exposed to trauma-related stress after alcohol consumption evidenced lower perceived likelihood of being pulled over by a police officer (ηp2 = 0.38, large effect size) and lower perceived likelihood of getting in an accident (ηp2 = 0.17, medium-to-large effect size) relative to participants exposed to a neutral cue; conversely, participants exposed to trauma-related stress after alcohol consumption evidenced greater willingness to drive (d = 1.16, large effect size) than participants exposed to a neutral cue.

CONCLUSIONS

Generally, findings suggest that individuals with a trauma history that are acutely exposed to trauma-related stressors (e.g., reminders of their traumatic experience) may be particularly vulnerable to poorer driving-related decision-making after alcohol consumption. Results provide a meaningful target for the development of intoxicated driving prevention and intervention efforts geared specifically for individuals with trauma history.

Influence of knowledge sharing, innovation passion and absorptive capacity on innovation behaviour in China

Purpose

This paper aims to address the question of what can significantly impact employees' IB and how employees' IB may be effectively stimulated by investigating key factors such as employees' knowledge sharing, innovation passion, absorptive capacity and risk-taking behaviour on workplace innovation. The moderating role of risk-taking behaviour on the link between absorptive capacity and innovation behaviour is also investigated.

Design/methodology/approach

Based on the principles of social exchange theory, the study design explores the complex relationship among knowledge sharing, innovation passion, absorptive capacity and risk-taking vis-à-vis employees' innovation behaviour within a unified analysis framework. Methodologically, employees in the information technology industry in China were surveyed via a questionnaire instrument, with a total of 318 valid questionnaires being collected online. Following a reliability and validity test of the questionnaire, the Smart PLS was used to verify the research model.

Findings

Statistically significant results reported were as follows: (1) employees' innovation behaviour is positively impacted by knowledge sharing, innovation passion and absorptive capacity; (2) employees' innovation behaviour is negatively impacted by risk-taking behaviour; (3) knowledge sharing is positively impacted by innovation passion; (4) absorptive capacity is positively impacted by innovation passion; and (5) risk-taking behaviour regulates the relationship between absorptive capacity and innovation behaviour.

Research limitations/implications

Owing to limited research resources, 318 front-line employees were surveyed via an online questionnaire vis-à-vis the sampling method only, specifically taking knowledge sharing, innovation passion, absorptive capacity and risk-taking behaviour as antecedent variables with implications on how employees' innovation behaviour may be stimulated.

Originality/value

The mechanism of augmenting employees' innovation behaviour is chiefly explained from the perspective of innovation passion and risk-taking behaviour, which are conducive towards promoting employees' willingness to improve knowledge sharing and innovation behaviour. The social exchange theory is used as a basis to form an integrated model for the research, contributing to a cumulative theoretical perspective for future work on the impact of innovation passion and risk-taking behaviour on innovation.

Predicting Stock Market Performance

Abstract. Gender and personality traits influence risk proneness in the context of financial decisions. However, most studies on this topic have relied on either self-report data or on artificial measures of financial risk-taking behavior. Our study aimed to identify relevant trading behaviors and personal characteristics related to trading success. N = 108 Caucasians took part in a three-week stock market simulation paradigm, in which they traded shares of eight fictional companies that differed in issue price, volatility, and outcome. Participants also completed questionnaires measuring personality, risk-taking behavior, and life stress. Our model showed that being male and scoring high on self-directedness led to more risky financial behavior, which in turn positively predicted success in the stock market simulation. The total model explained 39% of the variance in trading success, indicating a role for other factors in influencing trading behavior. Future studies should try to enrich our model to get a more accurate impression of the associations between individual characteristics and financially successful behavior in context of stock trading.

A psychometric investigation on the diagnostic utility of the posttrauma risky behaviors questionnaire

The Posttrauma Risky Behaviors Questionnaire (PRBQ) is a screening measure for posttrauma reckless and self-destructive behaviors (RSDBs). We examined (1) PRBQ's predictive relations with clinical (vs. not) endorsements of distinct RSDBs, and (2) PRBQ's optimal cutoff score yielding the most appropriate balance of sensitivity and specificity statistics. The sample included 354 adult trauma-exposed community participants (Mage=35.76 years; 57.90% female). Logistic regression analyses indicated that the PRBQ significantly differentiated individuals endorsing (vs. not) clinical levels of alcohol/drug misuse, disordered eating, problematic gambling, and compulsive buying. Receiver operating characteristic (ROC) curve analyses indicated that the 14-item PRBQ total score had moderate accuracy in differentiating individuals endorsing clinical vs. non-clinical levels of drug misuse, disordered eating, problematic gambling, compulsive buying, and engagement in RSDBs (PTSD's E2 Criterion); and low accuracy for alcohol misuse. ROC curve analyses indicated 3.5-6.5 as the optimal range of PRBQ cutoff scores. Thus, the PRBQ has good ability to discriminate participants endorsing (vs. not) clinical levels of alcohol/drug misuse, disordered eating, problematic gambling, and compulsive buying (lowest accuracy in identifying participants with clinical levels of alcohol misuse), and a minimum cutoff score between 3.5 and 6.5 may suggest using additional diagnostic assessments and clinical interventions.

Posttraumatic Stress, Academic Performance, and Future Orientation as Pathways to Community Violence Exposure and Sexual Risk among African American Youth in Chicago's Southside

Posttraumatic stress, low academic performance, and future orientation as pathways from community violence exposure to sexual risk-taking behavior were examined among 753 African American youth in a large urban school district, ranging from ages of 13 to 24 years. Youth completed a self-report instrument. Youth completed a self-report instrument of Exposure to Violence Probe, University of California at Los Angeles' PTSD Reaction Index Adolescent Version, and Coopersmith's Self-Esteem Scale. Structural equation modeling was performed to examine relationships among the major study variables. Results indicated that community violence exposure was not directly associated with sexual risk behavior. However, community violence exposure had a significantly positive impact on posttraumatic stress, which was associated with low future orientation and sexual risk behavior. Findings suggest that targeted interventions need to consider variables that mediate the association between violence exposure and sexual risk behavior, which can reduce poor sexual health outcomes among urban youth who are exposed to violence in their community.

Gender differences in the effects of competition and cooperation on risk-taking under ambiguity

Decision theories have made a distinction between risk (i.e., known probabilities) and ambiguity (i.e., unknown probabilities). Prior work has examined the effect of competition and cooperation on risk-taking under risk. However, little is known about whether and how competition and cooperation affect risk-taking under ambiguity and the role of gender in this effect. The current study addresses this research gap. In the present study, a shortened version of a balloon analogue risk task was used to assess risk-taking under ambiguity. The participants completed this task in competition against a peer, in cooperation with a peer, or alone. The results showed that the participants took more risks in the competition and cooperation conditions than in the individual condition, but no differences were found between the competition and cooperation conditions. More important, gender modulated these effects. First, these effects were driven by males, but not by females. Second, males showed more risk-taking under ambiguity than females in the competitive situation, but not in the cooperative situation. Overall, this work contributes to understanding the effect of social interaction on risky decisions under ambiguity.

The Impact of Customer Mistreatment on Employee Displaced Aggression: The Moderating Effect of Interpersonal Sensitivity and Moral Identity

Although customer mistreatment produces harmful consequences for employees and organizations, our understanding of the boundary conditions of customer mistreatment has largely been neglected. This study examines whether and when customer mistreatment influences employee displaced aggression toward coworkers by demonstrating interpersonal sensitivity and moral identity traits as two critical boundary conditions. Through the analysis of 623 employees’ questionnaire data, the results showed that customer mistreatment was positively related to employee displaced aggression toward coworkers. Furthermore, interpersonal sensitivity exacerbates the effect of customer mistreatment on displaced aggressive behaviors, while moral identity buffering the effect.

Trauma exposure, mental health and tobacco use among vulnerable Syrian refugee youth in Jordan

BACKGROUND

Little is known about tobacco use among youth exposed to armed conflicts, or the influence of trauma on tobacco use in this context. This study examined patterns of smoking by tobacco product and gender among Syrian refugee youth living in host communities in Jordan and assessed the associations of post-traumatic stress disorder (PTSD) and depression symptoms, trauma exposure and social support with current smoking status in boys and girls.

METHODS

Syrian refugee students (mean [standard deviation] age = 14.9 [1.33] years) were identified through the public school system. Data were collected using an online Arabic questionnaire that included questions about demographics, trauma exposure, current smoking (cigarette and waterpipe), PTSD, depression and perceived social support. Logistic regression was used to assess the adjusted effects of independent variables on current smoking status.

RESULTS

One in 7 boys and one in 14 girls were current smokers, with boys reporting greater tobacco use than girls. Among boys, current smokers reported significantly higher family member loss and lower perceived family social support than nonsmokers; among girls, current smokers also reported significantly higher family member loss as well as greater PTSD symptoms and lower perceived significant other/special person social support.

CONCLUSIONS

Tobacco use is established among this vulnerable group. The findings highlight the potential role of psychosocial support for tobacco prevention and cessation strategies.

Do positive memory characteristics relate to reckless behaviours? an exploratory study in a treatment-seeking traumatised sample

Reckless and self-destructive behaviours (RSDBs), common among traumatised individuals, are associated with negative health consequences. Gaining a stronger understanding of factors associated with an increased likelihood of RSDBs among traumatised individuals offers potential new avenues for research and treatment. Mounting evidence indicates relations between traumatic experiences and deficits/disturbances in characteristics of positive memories; however, relations between RSDBs and positive memory characteristics has been understudied. Using hierarchical multiple regression, we examined relations between positive memory characteristics (Memory Experiences Questionnaire-Short Form; MEQ-SF) and RSDBs, controlling for PTSD and depression severity, among a sample of treatment-seeking trauma-exposed individuals (N = 77; Mage = 33.96; 57.10% female). Results indicated that MEQ-SF subscales of Accessibility, Coherence, Emotional Intensity, and Sensory Details were significantly associated with engagement in RSDBs, above and beyond PTSD and depressive severity. Those who easily accessed emotionally evocative positive memories tended to engage in elevated RSDBs; those with less coherence and fewer sensory details in their positive memories were also more likely to engage in RSDBs. Theories related to emotion dysregulation and cognitive deficits may explain these obtained relations.

PTSD's risky behavior criterion: Associated risky and unhealthy behaviors and psychiatric correlates in a nationally representative sample

Criterion E2 ("reckless or self-destructive behavior") was added to the DSM-5 posttraumatic stress disorder (PTSD) criteria to reflect the established association between PTSD and risky and unhealthy behaviors (RUBs); however, previous research has questioned its clinical significance. To determine whether criterion E2 adequately captures reckless/self-destructive behavior, we examined the prevalence and associations of RUBs (e.g., substance misuse, risky sexual behaviors) with criterion E2 endorsement. Further, we examined associations between criterion E2 and psychiatric conditions (e.g., depressive disorders, anxiety disorders) in a population-based sample of trauma-exposed adults. We analyzed data from the 2012-2013 National Epidemiologic Survey on Alcohol and Related Conditions (N = 36,309). The Alcohol Use Disorder and Associated Disabilities Interview Schedule-5 assessed lifetime DSM-5 psychiatric conditions and self-reported RUBs. Among trauma-exposed adults (n = 23,936), multiple logistic regressions examined criterion E2's associations with RUBs and psychiatric conditions. After adjusting for covariates, all RUBs were associated with E2 endorsement (AOR range: 1.58-3.97; most prevalent RUB among those who endorsed E2: greater substance use than intended [57.0 %]) except binge eating, and E2 endorsement was associated with increased odds of PTSD, bipolar disorder, substance use disorders, and schizotypal, borderline, and antisocial personality disorders (AOR range: 1.65-2.75), and decreased odds of major depressive disorder (AOR = 0.76). Results support the clinical significance of criterion E2 through identifying associated RUBs and distinct correlates. These results may inform screening and intervention strategies for at-risk populations.

Hard to Bear

Abstract. Establishing a causal relationship between state boredom and risk taking is contributory to understand the nature of boredom and its influences. This research examines how and why state boredom influences financial risk taking. Across multiple inductions of state boredom, we found that state boredom increased participants’ preference for engaging in financial risk-taking behavior (Studies 1, 2, and 3) and actual financial risk-taking behavior (Studies 2 and 4). An internal meta-analysis verified the robustness of this effect. We also assessed four potential mediators and found motivation to seek stimulation as the best explicable mediator (Studies 3 and 4). Overall, the current research signified the role of state boredom in predicting financial risk taking as a function of motivation to seek stimulation.

Individual intelligence and brain neural correlates associated with outcome expectancies for risk behaviors in adults

Although adults have matured developments of general intelligence, brain structure and brain function, many people continue to be risk takers, despite the harm that can result. The neural basis underlying risk-taking behaviors has been studied extensively in adolescents, but less so in adults. Outcome expectancies are important factors influencing individuals' risk behaviors, which comprise the expected risks (ER) and expected benefits (EB) associated with risk behaviors. In the current study, we systematically investigated inter-individual differences in adults' outcome expectancies for risk behaviors, considering the general intelligence, brain function, and brain structure. At the intelligence level, individuals with higher intelligence scores showed lower ER but higher EB associated with risk behaviors. At the brain function level, resting-state functional connectivity (FC) between regions within the default mode network is negatively correlated with ER but positively correlated with EB associated with risk behaviors, while FC between the insula and motor cortex is negatively correlated with EB associated with the risk behaviors. At the brain structure level, gray matter volume in posterior cingulate cortex (PCC) and bilateral parahippocampus were negatively correlated with the ER associated with risk behaviors. Furthermore, the relationship between the outcome expectancy associated with risk behaviors and the FC between anterior cingulate cortex and PCC is partially mediated by the general intelligence. The current study provides new insight that furthers our understanding of how individual differences in adults' risk attitudes and behaviors are modulated by general intelligence and reflected in resting-state FC and brain structures related to self-reference and inhibitory control processing.

Posttraumatic Stress Disorder Symptoms and Reckless Behaviors: A Network Analysis Approach

Existing literature indicates a theoretical and empirical relation between engagement in reckless behaviors and posttraumatic stress disorder (PTSD). Thus, the DSM-5 revision of the PTSD nosology added a new "reckless or self-destructive behavior" (RSDB) symptom (Criterion E2). The current study applied a network analytic approach to examine the item-level relations among a range of reckless behaviors and PTSD symptom clusters. Participants were recruited from Amazon's Mechanical Turk (N = 417), and network analysis was conducted with 20 variables: six PTSD symptom clusters, corresponding to the hybrid model of PTSD (Armour et al., 2015) and excluding the externalizing behavior cluster (Community 1), and 14 items related to reckless behavior (Community 2). The results showed that the network associations were strongest within each construct (i.e., within PTSD and within reckless behaviors), although several bridge connections (i.e., between PTSD clusters and reckless behaviors) were identified. Most reckless behavior items had direct associations with one or more PTSD symptom clusters. The present findings support the existence of close relations between a variety of reckless behaviors and PTSD symptom clusters beyond their relations with DSM Criterion E2. The results provide testable hypotheses about the associations between specific reckless behaviors and PTSD symptom clusters, which may inform future research.

The Work-Family Spillover Effects of Customer Mistreatment for Service Employees: The Moderating Roles of Psychological Detachment and Leader-Member Exchange

Past literature in the area of employee-customer interactions suggests that being mistreated by customers is deemed one of the most important work-related stressors for service employees. However, little is known about the effects of customer mistreatment on the family domain. In a representative sample of 221 front-line employees in the East China hairdressing industry using three separate surveys administered 1 month apart respectively, the current study explores the mediation effects of work-to-family conflict (WFC) and the moderation effects of psychological detachment (PD) and leader-member exchange (LMX) on the relationship between customer mistreatment and family satisfaction (FS). The research revealed that the employees confronted with intensive customer mistreatment tended to experience high levels of WFC, and WFC mediated the effects of customer mistreatment on FS. In addition, both PD and LMX attenuated customer mistreatment's direct effects on WFC and indirect effects on FS (via WFC). This study contributes to the managerial psychology literature related to the customer mistreatment construct and a better understanding of how PD and LMX act as a work-family spillover effect moderator of customer mistreatment on individuals.

Trauma and Sexual Risk: Do Men and Women Veterans Differ?

PURPOSE

Trauma has been associated with risky sexual behavior in diverse populations. However, little is known about this association among men and women veterans. This study hypothesized that 1) a history of trauma would be associated with risky sexual behavior among men and women veterans, 2) interpersonal trauma would predict risky sexual behavior among women, whereas noninterpersonal trauma would predict risky sexual behavior among men, and 3) military-related trauma would constitute additional risk. Using data from 567 women and 524 men veterans enrolled at the Veterans Health Administration, this study investigated the association between trauma-related experiences and risky sexual behavior in the last 12 months. Risk and protective factors that have been frequently associated with sexual behavior in previous research were also included in the model.

METHODS

This study was drawn from the Women Veterans Cohort Study, a national survey of veterans. Bivariate and multivariate analyses were performed after multiple imputation for missing data.

RESULTS

Predictive factors associated with risky sexual behavior differed between men and women veterans. Among women, childhood sexual victimization and intimate partner violence were associated with risky sexual behavior. Among men, binge drinking was the single significant risk factor. Military exposures were not significantly associated with risky sexual behavior in either men or women.

CONCLUSIONS

This study lays the groundwork for theory-generating research into the psychological underpinnings of noted associations and underscores the importance of integrated health services to address the range of issues affecting sexual behavior and related health outcomes.

Typologies of PTSD clusters and reckless/self-destructive behaviors: A latent profile analysis

Posttraumatic stress disorder (PTSD) is comorbid with diverse reckless and self-destructive behaviors (RSDBs). We examined the nature and construct validity (covariates of age, gender, depression severity, number of trauma types, functional impairment) of the optimal class solution categorizing participants based on PTSD symptom and RSDB endorsement. The sample included 417 trauma-exposed individuals recruited through Amazon's MTurk platform who completed the Life Events Checklist for DSM-5, PTSD Checklist for DSM-5, the Posttrauma Risky Behaviors Questionnaire, and Patient Health Questionnaire-9. Latent profile analyses indicated an optimal three-class solution: the Low PTSD-RSDBs, High PTSD-Low RSDBs, and High PTSD-RSDBs classes. Multinomial logistic regression indicated that impairment and depression predicted the High PTSD-Low RSDBs vs. the Low PTSD-RSDBs classes. Impairment, age, being female, and depression predicted the High vs. Low PTSD-RSDBs classes. Number of trauma types, age, being female, and depression predicted the High PTSD-RSDBs vs. High PTSD-Low RSDBs classes. Results support the presence of a reckless behaviors subtype of PTSD (characterized by greater depression, greater impariment, greater number of trauma types, being male, and being younger), conducting comprehensive assessments of RSDBs for individuals reporting PTSD symptoms and of PTSD symptoms for individuals reporting RSDBs, and the need to tailor interventions to treat PTSD and RSDBs concurrently.

The Effect of Emotional Labor of College Administrative Service Workers on Job Attitudes: Mediating Effect of Emotional Labor on Trust and Organizational Commitment

Service providers working for a service organization are asked to express such positive emotions as joy, pleasure, and politeness required at the organizational level rather than their natural emotions they are experiencing at the moment. They cannot express their emotion they are actually going through and accordingly, their level of emotional labor and emotional dissonance influence on their job commitment and trust toward their organization. This study thus set out to investigate the effects of leading variables of emotional labor on the level of emotional labor and the impact of emotional labor on organizational trust and organizational commitment with a subject group of college administrative staffs. Three underlying factors such as job stress, intimacy, and professionalism were identified as the determinants of emotional labor. Based on the conceptual background and our research questions, five research hypotheses and the proposed research model regarding the effects of emotional labor on organizational commitment and trust were developed. We also tried to include the moderating effects of work environment and gender of service providers on the research model. Given those findings, this study offers theoretical implication that confirms the negative results of emotional labor. Unlike many different studies on emotional labor from the traditional perspective of service, this study offers a practical implication by expanding and applying it to the field of college administrative service, which is an area where service providers are in the different working environment from the traditional company work environment. Finally, the managerial implications and the limitations of the study were also discussed.