Individual and Day-to-Day Differences in Active Coping Predict Diurnal Cortisol Patterns among Early Adolescent Girls

Prior work has identified alterations in activity of the hypothalamic-pituitary-adrenal axis as a potential mechanism underlying stress-induced emotional health problems, which disproportionately impact girls beginning in mid-adolescence. How adolescent girls differ from one another in dispositional coping tendencies and shift specific coping strategies in response to varying stressors have been theorized as important predictors of their adaptation, health, and well-being during this dynamic period of development. The goal of this study was to examine whether individual and day-to-day (within-person) differences in adolescent girls’ coping responses are associated with daily patterns of hypothalamic-pituitary-adrenal axis activity, indexed by cortisol. Participants were 122 early adolescent girls (M _age?=?12.39) who provided three saliva samples per day for 3 days and completed daily coping reports, as well as a standard coping survey. Participants and primary caregivers also completed objective life stress interviews. On average, girls who were more likely to respond to interpersonal stress with voluntary engagement (active) coping exhibited generally adaptive daily physiological regulation—steeper diurnal cortisol slopes, lower total diurnal cortisol output, and lower cortisol awakening responses. Chronic interpersonal stress level significantly moderated these associations in different ways for two distinct components of the diurnal pattern—the slope and cortisol awakening responses. Regarding within-person differences, using active coping more than usual was associated with higher waking cortisol the following morning, which may help to prepare adolescent girls for perceived daily demands. These findings highlight the interactive influence of stress and coping in the prediction of daily hypothalamic-pituitary-adrenal axis activity and support the stress-buffering role of active coping for adolescent girls.     

Violent Victimization and Future Expectations: Results from a Longitudinal Study of At-Risk Youth

The relationship between offending and expectations for the future is well documented. Despite the link between offending and victimization and the wealth of research documenting the negative effects of victimization, how victimization shapes expectations for the future has not been fully explored. The authors investigate this relationship using longitudinal data derived from the Pathways to Desistance study. Using fixed-effects regression models for panel data that account for the effects of excluded time-invariant covariates, the authors examine time-varying factors such as self-reported delinquency, gang membership, binge drinking and drug use, and peer delinquency. The authors find that expectations for the future are decreased in waves in which a person is violently victimized. This finding indicates a potential intervention strategy for those who have been victimized, focusing on cognitive assessments postvictimization that could be useful in reducing revictimization as well as reoffending.     

Leader Language and Political Survival Strategies

Authoritarian leaders’ language provides clues to their survival strategies for remaining in office. This line of inquiry fits within an emerging literature that refocuses attention from state-level features to the dynamic role that individual heads of state and government play in international relations, especially in authoritarian regimes. The burgeoning text-as-data field can be used to deepen our understanding of the nuances of leader survival and political choices; for example, language can serve as a leading indicator of leader approval, which itself is a good predictor of leader survival. In this paper, we apply computational linguistics tools to an authoritarian leader corpus consisting of 102 speeches from nine leaders of countries across the Middle East and North Africa between 2009 and 2012. We find systematic differences in the language of these leaders, which help advance a more broadly applicable theory of authoritarian leader language and tenure.     

Attribute Affinity: U.S. Natives’ Attitudes Toward Immigrants

Political Behavior - We examine the extent to which relevant social identity traits shared between two individuals—what we term “attribute affinity”—can moderate out-group...     

Parent-Child Conflict during Elementary School as a Longitudinal Predictor of Sense of Purpose in Emerging Adulthood

Having a sense of purpose is viewed as a benchmark of adaptive development. Though adolescence and emerging adulthood are viewed as central periods for the development of a purpose, work still is needed to understand the childhood factors that influence this developmental process. The current study provides an initial investigation into whether parent-child conflict during elementary school predicts later sense of purpose, assessed during emerging adulthood (mean age: 21.01 years; range: 19.97–23.53). The sample included 1074 students (50% female), and their parents, who both reported on their levels of parent-child conflict during grades 1–5. Higher levels of parent-child conflict were associated with lower levels of purpose in emerging adulthood. Moreover, the study examined whether these effects remained when predicting the variance unique to purpose while accounting for other indicators of well-being in emerging adulthood. Bi-factor models demonstrated that the child’s perception of mother-child conflict has a unique prospective effect on purpose in emerging adulthood, above and beyond its negative association with general well-being. The findings are discussed with respect to how positive parent-child relationships may prove important for starting youth on the path to purpose.

     

A Cross-National Comparison of the Internal Effects of Participation in Voluntary Organizations

This article draws on two recent and largely untapped sources of data to test empirically the Tocquevillian argument about the impact of involvement in civic organizations on individual attitudes and behaviors. Our analysis is based on two related studies – the European Social Survey (ESS) and the US 'Citizenship, Involvement, Democracy' (CID) survey – that incorporate innovative and detailed measures about respondents' involvement in voluntary associations in nineteen European countries and in the United States. These surveys provide us not only with rich individual-level data within a cross-national comparison, but they also allow us to develop and test a new measure of civic involvement that distinguishes between different levels of participation. After employing our 'civic involvement index' in pooled and individual country analyses, we find general support for the Tocquevillian argument. On average, those persons with greater levels of involvement in voluntary organizations also engage in more political acts, have higher life satisfaction and are by and large more trusting of others than those who do not. These findings highlight the general importance of actual involvement as opposed to nominal membership.     

The MMPI-2 and statisfactory police academy performance: Differences and correlations

The Minnesota Multiphasic Personality Inventory (MMPI) and its later revision (MMPI-2) have been the most frequently employed psychological instrument in the selection of law enforcement officers (Bartol, 1996). In this study, state police trooper cadets were given a broad number of measures including the MMPI-2 prior to academy admission. Their performance at the police academy was then analyzed and related to their performance on the MMPI-2. Using step-wise multiple linear regression. Hy3 and Sc4 scores produced significant negative correlation’s with academy final grade point average. Student’s unpaired 1-tests between successful and unsuccessful cadets revealed differences between the groups for several MMPI-2 subscales including, but not limited to, K, MA, and SI, Lastly, logistic regression revealed no single subscale, or combination of subscales, which significantly predicted classification of the cadets as either successful or unsuccessful based on their MMPI-2 scores alone. Author Note: Elements of this article have been presented at the 27^th Annual Conference of the Society of Police and Criminal Psychology in Portland, OR, October 1998.     

Persistence of Polydimethylsiloxane Condom Lubricants

Polydimethylsiloxane (PDMS) is commonly used to lubricate condoms. The detection of PDMS on swabs from complainants can be used to support an allegation of sexual assault. Previous research has focused on establishing analytical techniques for detecting PDMS. This research examined the persistence of PDMS on the penis, in the vagina, in the mouth, and on skin. The longest PDMS detection times were 20 h on the penis, 35 h in the vagina, and 52 h on skin. PDMS was detected up to 4 h in the mouth if the participant did not eat or drink and up to 9 h if the participant slept. PDMS was not detected in the mouth after eating or drinking. The presence of biological fluids had no detrimental effect on the analysis. Aqueous extraction of swabs for DNA did not remove any significant amount of PDMS; hence, swab remains could be subsequently analyzed for PDMS.