Personality traits as moderators of the associations between deployment experiences and PTSD symptoms in OEF/OIF service members

Abstract

This investigation examined traits from the five-factor model of personality as moderators of the associations of combat and aftermath of battle experiences with symptoms of posttraumatic stress disorder (PTSD) in 214 National Guard/Reserve service members deployed to operations enduring and Iraqi freedom. Extraversion significantly moderated the associations of both combat experiences and aftermath of battle experiences with PTSD severity, with associations weakening as levels of extraversion increased. The relation between aftermath of battle experiences and PTSD was also moderated by the other four personality factors, with the relation being weaker at higher levels of agreeableness, conscientiousness, and openness, and lower levels of neuroticism. These results suggest that personality traits may impact individual responses to war trauma, particularly war-related experiences that are not directly threatening to one's safety (i.e., aftermath of battle events vs. actual combat events). Although this investigation was cross-sectional, these findings indicate that personality traits are an important risk/resiliency factor to consider in people's responses to traumatic events.     

Do Affiliative and Autonomous Styles Relate to Peer Relational Victimization and Aggression?

This study considers whether established depressogenic personal styles based on Beck’s theory of autonomy and sociotropy relate to peer relational victimization and aggression. A diverse emerging adult sample was administered a computer-based survey. Latent profile analysis revealed affiliative, autonomous, and more balanced personal styles. Autonomous and affiliative style participants reported greater peer relational aggression than balanced style participants. Peer relational victimization mediated autonomous style differences in peer relational aggression. Additionally, peer relational victimization mediated the affiliative style difference in peer relational aggression among males and depressed females. Finally, the effect of peer relational victimization on relational aggression was greatest among depressed affiliative and depressed autonomous adults. Results highlight the potential that personal styles relate to depression risk pathways for peer relational victimization and aggression.     

The Value of Children to Hong Kong Chinese Parents

Married adults (N = 720) between 30 and 60 years old responded to the 12-item Chinese Value of Children Scale (Shek, Lam, Tsoi, & Lam, 1993). Although the respondents generally agreed that children contribute to parents' own personal growth, spousal relations, family happiness, and family wholeness, a majority also perceived that parenthood was associated with increased financial burden and personal sacrifice. In contrast to the heavy emphases on the traditional Chinese values of security and posterity, these Hong Kong Chinese parents did not seem to emphasize such values strongly. Results also showed that the Chinese fathers tended to perceive parenthood as more positive and less burdensome than the Chinese mothers did.     

Weber's Protestant Ethic Revisited: An African Case

McClelland (1961) has argued that the values implicit in Weber's (1930) so-called Protestant ethic lead individuals to a concern with achievement. In order to investigate whether introduction of a Protestant ideology into a non-Western society was associated with an orientation toward achievement, East African Quaker Abaluyia were compared with non-Quaker Abaluyia on a battery of tests. The findings indicated that Quakers emphasized education, held realistic beliefs about the behaviors bound up with success in their sociocultural system, exhibited health patterns similar to those of educated individuals in developing countries, and had been exposed in childhood to socialization practices that downplayed physical punishment. These results, although consistent with the Weber-McClelland formulation, were relatively sparse in relation to the total number of comparisons undertaken.     

Individual Differences as Predictors of Illicit Drug Use Among Turkish College Students

ABSTRACT

Although the prevalence of drug use in the young adult population in Turkey is still far below the figures reported for most European Union countries and the United States, there seems to be a noteworthy increase in drug use, especially among high school and college students. The purpose of the present study was to examine the extent of drug use among college students in Turkey and to identify some of the individual-difference variables associated with drug use. Participants were 781 college students. A survey package including (a) measures of sensation seeking–risk taking, self-esteem, affectivity level, global mental health, overall life satisfaction, and the rate and nature of substance use and (b) demographic questions was administered to the participants during regularly held class meetings. A logistic regression analysis revealed that sensation seeking?risk taking, parental education level, smoking, and frequency of alcohol use predicted illicit drug experience. Implications of the findings and limitations of the study are discussed using the context of the study as a framework.     

The Wall-Seeking Tendency and Maze Learning in the White Rat

A partial replication and extension of the semantic differential was used to test the effects of modified middle interval instructions on rotated factor loadings derived from Ss' responses. The partial replication is in good agreement with the findings published by Osgood et al. (5). However, the results from Ss responding to the modified middle interval instructions differ markedly from those in published and control conditions, yielding an interpretable fourth factor suggesting the achievement of more subtle nuance of meaning.     

The Relative Importance of Personality,Financial Satisfaction,and Autonomy for Different Subjective Well-Being Facets

Abstract

Using a nationally representative sample (N?=?507) from Singapore, this study examined whether personality, financial satisfaction, and autonomy were important to subjective well-being (SWB), and how the importance of these predictors varied across different SWB facets—life satisfaction, happiness, positive feelings, and negative feelings. The findings indicated that neuroticism, financial satisfaction, and autonomy, were important predictors of happiness. Personality was most important for affective well-being (i.e., positive and negative feelings), whereas financial satisfaction was most important for life satisfaction. Specifically, neuroticism accounted for substantial variance in positive and negative feelings, and was the strongest correlate among the Big Five traits. In contrast, financial satisfaction explained most of the variance in life satisfaction. This highlights that the importance of well-being predictors depended on the facet of well-being examined. The findings suggest that residents in an affluent nation like Singapore do not emphasize only postmaterialist values (e.g., autonomy) and disregard materialist concerns (e.g., financial satisfaction). Though certain SWB facets (positive and negative affect) are largely influenced by dispositional factors, other facets (life satisfaction and happiness) are closely related to factors (e.g., financial satisfaction, autonomy) that may be affected by social policies. Policymakers can thus target those aspects to enhance people’s SWB.     

The Effect of Previous Experience on Preference of Approach for Effective Counseling

Students in a general psychology class viewed four videotapes of initial vocational-educational and initial personal concern counseling sessions. The sessions were presented from a client-centered approach and from a behavioral approach, and employed the same client and counselor. After viewing the tapes, the students were asked to indicate which approach they thought would be more effective in helping a client. Results showed that students who had previously experienced counseling preferred a behavioral approach for both the vocational-educational concern and the personal concern. Students with no experience of counseling did not exhibit a preference.     

Structural Equation Modeling of Social Networks: Specification,Estimation, and Application

Psychologists are interested in whether friends and couples share similar personalities or not. However, no statistical models are readily available to test the association between personalities and social relations in the literature. In this study, we develop a statistical model for analyzing social network data with the latent personality traits as covariates. Because the model contains a measurement model for the latent traits and a structural model for the relationship between the network and latent traits, we discuss it under the general framework of structural equation modeling (SEM). In our model, the structural relation between the latent variable(s) and the outcome variable is no longer linear or generalized linear. To obtain model parameter estimates, we propose to use a two-stage maximum likelihood (ML) procedure. This modeling framework is evaluated through a simulation study under representative conditions that would be found in social network data. Its usefulness is then demonstrated through an empirical application to a college friendship network.     

Big Five personality traits,job satisfaction and subjective wellbeing in China

This paper examines the effect of the Big Five personality traits on job satisfaction and subjective wellbeing (SWB). The paper also examines the mediating role of job satisfaction on the Big Five–SWB relationship. Data were collected from a sample of 818 urban employees from five Chinese cities: Harbin, Changchun, Shenyang, Dalian, and Fushun. All the study variables were measured with well‐established multi‐item scales that have been validated both in English‐speaking populations and in China. The study found only extraversion to have an effect on job satisfaction, suggesting that there could be cultural difference in the relationships between the Big Five and job satisfaction in China and in the West. The study found that three factors in the Big Five—extraversion, conscientiousness, and neuroticism—have an effect on SWB. This finding is similar to findings in the West, suggesting convergence in the relationship between the Big Five and SWB in different cultural contexts. The research found that only the relationship between extraversion and SWB is partially mediated by job satisfaction, implying that the effect of the Big Five on SWB is mainly direct, rather than indirect via job satisfaction. The study also found that extraversion was the strongest predictor of both job satisfaction and SWB. This finding implies that extraversion could be more important than other factors in the Big Five in predicting job satisfaction and SWB in a “high collectivism” and “high power distance” country such as China. The research findings are discussed in the Chinese cultural context. The study also offers suggestions on the directions for future research.