Investigating the Role of Religion‐Supported Secular Programs for Explaining Initiation into First Sex

Research finds that religious youth, compared to less religious youth, are more likely to delay their sexual debut (sometimes until marriage). This study is one of the first to examine the influence of involvement in religion‐supported secular activities for shaping initiation into vaginal sex. Does involvement in religion‐sponsored secular programs produce any health‐related benefits for youth? Using two waves of data from the National Study of Youth and Religion this study finds that among teens who have engaged in some of the precursors to first sex, namely, sexual touching, involvement in religion‐sponsored secular activities is associated with lower odds of having first sex between W1 and W2. Conservative attitudes about sex outside of marriage explain, in part, the relationship. Conversely, network overlap, the number of friends who belong to a youth group, and pressure from friends and partners to have sex do not significantly mediate the relationship.     

The Political Reputation of Students in Upper Secondary School: Consequences for Their Collective Political Activities Four Years Later

This longitudinal study examines the role that students' political reputation in class plays in their future political activities offline together with other people. When aged 16, students were asked to nominate the classmates they considered politically knowledgeable and verbal in class, that is, as having a political reputation. This measure of political reputation was used to predict the participants' political activities offline four years later at age 20 and their attempts to take a stand in public in the national election the same year. The study controlled for individual differences in political interest, self-perceived political impact in class, the students' political activities at age 16, and also gender and immigrant status. About 300 Swedish students were followed up four years later. Political reputation in class positively predicted future political activities offline, membership of political organizations, and attempts to take a stand in public for a party in the forthcoming national election. At the same time, the role played by political reputation depended upon students' other characteristics, especially their levels of anger and popularity, as observed by classmates. Evidently, the group dynamics in class that give some students a political reputation have long-term consequences for their future political activities.     

Volunteering in older adulthood is associated with activity engagement and cognitive functioning

ABSTRACT

Introduction: Given evidence that activity engagement in older adulthood can have protective effects on the aging brain, we investigated the idea that volunteering in the community, which often encompasses social, cognitive, and physical activity, might benefit cognition.

Method: Ninety-one retired 65- to 75-year-olds reported their sociodemographic characteristics, wellbeing, volunteering, and activity engagement. They also completed computerized cognitive tests that tapped specific functions known to decline disproportionately with age.

Results: Volunteering at least monthly was associated with better working memory and more social and cognitive activity. Mediation analyses indicated that volunteering was indirectly related to switching performance via cognitive activity. However, the volunteering-working memory association did not depend on activity engagement, leaving the underpinning mechanisms unclear.

Conclusions: These findings provide new insight into positive associations between older people’s volunteering, activity engagement, and cognitive functioning. However, further work is needed to understand the mechanisms that drive volunteering-cognition links, and to establish causality.     

高职新生人格特征的研究

通过采用卡特尔16PF人格测试量表对高职新生的人格特征进行测量,结果表明,高职新生在乐群性、稳定性、兴奋性、敢为性、敏感性和幻想性因子上得高分的人数比例较大,在聪慧性、怀疑性和独立性因子上得低分的人数比例较大;高职新生个性特征的性别差异显著;高职各系新生个性特征也存在显著差异。