Why are there sex differences in risky driving? the relationship between sex and gender‐role on aggressive driving,traffic offences,and accident involvement among young turkish drivers

The aim of this study was to investigate how sex (male and female) and gender‐role (masculinity and femininity) and their interaction were associated with risky driving behaviors, traffic offences, and accident involvement among young Turkish drivers. Three‐hundred and fifty‐four young drivers (221 males and 133 females) filled in a form including the short form of Bem Sex‐Role Inventory (BSRI), the Driver Behaviour Questionnaire (DBQ), questions about a driver's accident history, and background information. The effects were tested on outcome variables by using hierarchical regression analysis. It was found that sex (being male) predicted only the ordinary violations. While masculinity score predicted positively the number of offences, and aggressive and ordinary (highway code) violations, femininity score predicted negatively the number of accidents and offences, aggressive and ordinary violations, and errors. The effect of interaction between masculinity and femininity was only found on the number of accidents and aggressive violations among young drivers. There was no significant interaction effect between sex and gender roles on criterion variables. Aggr. Behav. 00:1–12, 2005. © 2005 Wiley‐Liss, Inc.     

The effect of university roommate contact on ethnic attitudes and behavior

This study examined the effect of living with White, Asian American, Latino, or African American roommates on affective, cognitive, and behavioral indicators of prejudice among university students. We used a five-wave panel study with approximately 2000 students to examine the effect of roommate contact in two ways: First, through a field experimental test by examining prejudice as a function of living with randomly assigned roommates during the first year of university. Second, net of pre-existing attitudes, we examined the effects of voluntary roommate contact during the second and third year of university on fourth year prejudice. Consistent with contact theory, both randomly assigned and voluntary contact decreased prejudice. Also, there was generalization to other outgroups, particularly from Black roommates to Latinos, and vice versa. Finally, an interesting exception was found for contact with Asian American roommates, whether randomly assigned or voluntary, which tended to make attitudes towards other groups more negative. Potential explanations for this result are discussed.     

儿童移情指向性的发展及不同语言提示的作用

采用图片故事和情境实验,对3到9岁儿童移情指向性的发展及不同语言提示对助人行为的作用进行了探讨。研究表明,3～5岁幼儿自我指向的个人悲伤体验占优势,5岁以后他人指向的移情担心开始超过个人悲伤而占优势;他人关注组的助人行为优于自我关注组和控制组,自我关注组和控制组前后测成绩差异不显著,他人关注组后测成绩优于前测成绩。     

When organizational justice and the self-concept meet: Consequences for the organization and its members

In two studies, we examined the joint effects of employed participants’ self-concept levels and perceptions of fairness on organizational attitudes and citizenship behavior intentions. We examined the effects of chronic self-concept activation in Study 1, whereas we primed the working self-concept in Study 2. Combining the results of both studies, we found support for our hypotheses that particular self-concept levels and organizational justice dimensions interact to predict various work-related outcomes. Specifically, we observed interactions between the relational self-concept and interactional justice, and between the collective self-concept and procedural justice, such that the justice–outcome relationships were stronger for those experiencing higher activation on the relevant self-concept level. Thus, as hypothesized, justice information is weighted differently depending on the particular level of self-concept that is active. In addition, interesting direct effects of employees’ self-concepts were also observed. We discuss the implications of these findings and the importance of considering the self-concept in conjunction with organizational justice.     

Who Wants to Marry a Millionaire? Reality Dating Television Programs, Attitudes Toward Sex, and Sexual Behaviors

Past research has revealed associations between television viewing and sexual attitudes and behaviors. We examined a burgeoning new television genre, reality dating programs (RDPs). Undergraduate students (ages 18–24) reported their overall television viewing, their RDP viewing, and their involvement with RDPs (watching in order to learn and watching in order to be entertained). They also completed measures of attitudes toward sex, dating, and relationships, and answered questions about sexual behavior. Most participants were occasional or frequent viewers of at least one RDP. Men reported using RDPs for learning more than did women; there was no gender difference in use of RDPs for entertainment. Total amount of RDP viewing was positively correlated, for both men and women, with adversarial sexual beliefs, endorsement of a sexual double standard, and the beliefs that men are sex-driven, that appearance is important in dating, and that dating is a game. In all cases, however, these relationships were partially or totally mediated through viewer involvement. Men and women who watched RDPs tended to be less sexually experienced; there were few other correlations with sexual behaviors.     

企业员工行为中庸化的特征分析

本研究采用了问卷调查法,对苏州271名企业员工的行为中庸化的特征进行了研究。结果表明：（1）企业员工的行为,总体上是趋向于中庸的;（2）男性员工较女性员工在行为上更倾向于中庸;（3）教育水平高的员工较教育水平低的员工更倾向于中庸;（4）职务水平高的员工较职务水平低的员工更倾向于中庸;（5）企业性质不同、资本来源不同的企业员工,其行为中庸化水平不同。     

Employee perceptions of climate as an antecedent of time banditry in the workplace

Time banditry has recently been introduced as a distinct construct in the organizational behavior literature. An employee is engaged in time banditry when he or she pursues nontask‐related activities during work time (i.e., chatting with a co‐worker or surfing the web). This study examines the novel concept of time banditry and the impact of climate on its prevalence in the workplace. Climate is a direct reflection of how employees feel about where they work, and is postulated to have a direct effect on engagement in time banditry behaviors. Results provide evidence that employee perceptions of process, policies, and satisfaction as they relate to the job climate are positively related to engagement in time banditry. Thus, when climates promote positive feelings at the job level, employees actually engage in more time banditry behavior. However, no significant relationship was found between time banditry and climate perceptions at the team or the organizational level.     

Pyramidal parent training using behavioral skills training: Training caregivers in the use of a differential reinforcement procedure

Six caregivers participated in a research study in which behavioral skills training (BST) was used within a pyramidal training model to train a differential reinforcement of an alternative behavior (DRA) procedure. Physical prompting was utilized to obtain correct responses across the identified alternative behavior. The caregivers were split into two tiers, comprised of three caregivers each. The experimenter trained tier‐one caregivers, who then trained tier‐two caregivers after meeting a predetermined mastery criterion. A multiple baseline design across participants research design was used to evaluate the effectiveness of correct implementation of the DRA procedure, demonstrating experimental control across participants. During baseline, caregivers did not implement DRA correctly. Following training, tier‐one and tier‐two caregivers demonstrated correct implementation of the DRA and prompting procedure. Intervention score was (M = 96%), from a baseline score of (M = 34.6%), for tier‐one participants. Intervention score was (M = 96.6%), from a baseline score of (M = 33%), for tier‐two participants. A follow‐up maintenance probe demonstrated correct implementation of the DRA procedure with prompting across both tiers of trained caregivers.     

垂体后叶加压素对人类社会行为的影响

垂体后叶加压素(Arginine Vasopressin, AVP)是神经内分泌激素之一, 简称加压素。研究发现加压素对人类复杂的社会行为有着重要的调节作用。首先, 在家庭关系方面加压素能够促进男性的性行为和父亲行为。其次, 在社会评定方面, 加压素能诱发男性之间的敌意和女性之间的亲和行为。最后, 在社会决策方面加压素能提升男性的自利性的社会决策和促进女性调和人际关系。目前此领域研究存在的问题包括：男女被试比例失衡, 当前研究关注男性为主; 对于心理疾病的临床治疗有待进一步研究和缺乏对其他变量的控制。未来研究应继续探究加压素对人类的情绪调节、学习等各方面的调节作用。     

Relationships between health behaviors,posttraumatic stress disorder,and comorbid general anxiety and depression

Poor health outcomes associated with posttraumatic stress disorder (PTSD) may reflect engagement in unhealthy behaviors that increase morbidity risk and disengagement in healthy behaviors that decrease morbidity risk. Although research supports this pattern, findings are not definitive, particularly for healthy behaviors. Many studies have not controlled for effects of concurrent generalized anxiety and depression, which might explain conflicting findings. To address this limitation, we used an online cross-sectional research design and multivariate multilevel modelling to evaluate associations between a multitude of health behaviors (i.e. sedentary behavior, sleep quality, physical activity, eating habits, alcohol use and substance use) and PTSD, while adjusting for comorbid generalized anxiety and depression, in a sample of trauma-exposed individuals (N = 246). Our results indicate that PTSD and comorbid generalized anxiety and depression symptoms were differentially associated with specific health constructs. Specifically, sedentary behavior and poor sleep quality were associated with PTSD, whereas low physical activity, poor sleep quality, and unhealthy eating habits were associated with depression. Both increased alcohol and substance use were associated with generalized anxiety. Results from our study highlight the need to conceptualize associations between health behaviors and specific psychological symptoms in a comprehensive manner as part of clinical presentations of PTSD.