Extradyadic romantic involvement: Moderating effects of sociosexuality and gender

The present study examined whether relationships of self-reported depression and suicidality to gender roles or gender are moderated by the type of stressful life events that individuals experience. The focus was on events in stereotypic male (achievement) versus female (interpersonal) domains. This study of 290 women and 247 men undergraduates employed the Beck Depression Inventory (BDI), the Personal Attributes Questionnaire and a measure of recent negative life events. In the presence of high achievement stress, high masculinity was related to low suicidality for men. In the presence of high interpersonal stress, high femininity was related to low self-reported depression for women. These findings were interpreted as consistent with the androgyny model of adjustment. However, independent of gender roles, high interpersonal stress was related to high self-reported depression more strongly among women than among men. Suicidality was related to interpersonal events for women and achievement events for men. These findings were interpreted as consistent with the self-schema model of depression.The authors gratefully acknowledge Jane Karyl and Ann Shields for substantial assistance with data collection and management and Michael L. DeKay for assistance with data analysis. The following individuals assisted with data collection and other phases of the study: Joanne Starek, Robert Wilking, Haur Khar Khaba, Rochelle Dalla, Kristin Iverson, and Michele LeClaire.     

Child Psychosocial Adjustment and Parenting in Families Affected by Maternal HIV/AIDS

Child adjustment and parenting were examined in twenty-three 9–16-year-old youth from families affected by maternal HIV infection and 20 same-age peers whose mothers were not infected. Children whose mothers were seropositive reported significantly more externalizing problems. Infected mothers reported less age-appropriate supervision/monitoring relative to non-infected mothers. Better mother-child relationship quality and less impairment in parental supervision/monitoring of age-appropriate youth behaviors were associated with fewer externalizing difficulties among the HIV-positive group only. Similarly, only among HIV-infected mothers was refraining from engaging in inconsistent disciplinary tactics associated with lower reports of internalizing and externalizing problems. These data highlight the promise of programs targeting parenting skills to prevent or ameliorate child difficulties.     

Effects of Auditory Feedback on Movement Time in a Fitts Task

The purpose of the present experiment was to investigate the role of auditory feedback and its impact on movement time in a standard Fitts task. Feedback was given at the moment of target acquisition. A 2-way analysis of variance found significant differences between feedback groups at all three indexes of difficulty (F(2, 40) = 156.02, p < .001). Results from a mixed-model multivariate analysis of variance for kinematic factors show significant differences in peak velocity and the location of peak velocity when comparing feedback groups. In general, the addition of auditory feedback decreased the task ID by .5.     

Risk-Taking and Risk-Avoiding Behavior: The Impact of Some Dispositional and Situational Variables

The purpose of this research was to assess the ability of a decision making model to correctly predict subjects' preferences for one of two alternatives; one alternative was highly valued but risky, whereas the other was less valuable but more certain. The model was based on the assumption that an additive relationship exists among self-efficacy, self-worth, and parental expectations in influencing subjects' propensity to take risks. The results suggested that the model did not work as expected. Rather, self-efficacy emerged as the principle variable influencing the risk-taking and risk-avoiding decision-making behaviors of subjects when a variety of resources were involved.     

Human risky choice in a repeated-gambles procedure: an up-linkage replication of Lakshminarayanan, Chen and Santos (2011)

Lakshminarayanan et al. (J Exp Soc Psychol 47: 689–693, 2011) showed that when choice is between variable (risky) and fixed (safe) food amounts with the same expected values, capuchins prefer the safe alternative if choice is framed as a gain, but the risky alternative if it is framed as a loss. These results seem similar to those seen in human prospect-theory tests in choice between variable and fixed gains or losses. Based on this similarity, they interpreted their results as identifying a between-species commonality in cognitive function. In this report, we repeat their experiment with humans as subjects (an up-linkage replication). Whether choices were rewarded with candy or nickels, choice approximated indifference whether framed as gains or losses. Our data mirror those of others who found that when humans make risky choices within a repeated-trials procedure without verbal instruction about outcome likelihoods, preference biases seen in one-shot, language-guided, prospect-theory tests such as Tversky and Kahneman’s (Science 211:453–458, 1981) reflection effect may not appear. The disparity between our findings and those of Lakshminarayanan et al. suggests their study does not evidence a cognitive process shared by humans and capuchins.     

Factor structure of self-regulation in preschoolers: testing models of a field-based assessment for predicting early school readiness

The importance of early self-regulatory skill has seen increased focus in the applied research literature given the implications of these skills for early school success. A three-factor latent structure of self-regulation consisting of compliance, cool executive control, and hot executive control was tested against alternative models and retained as best fitting. Tests of model equivalence indicated that the model held invariant across Head Start and private child-care samples. Partial invariance was supported for age and gender. In the validity model, because of a substantial amount of shared variance among latent factors, we included a second-order factor explaining the two types of executive control. Higher order executive control positively predicted teacher report of learning behaviors and social competence in the classroom. These findings are discussed in light of their practical and theoretical significance.     

A two process memory-based account for mental and physical practice differences

The authors investigated the underlying processing structures for mental and physical practice. Participants mentally or physically performed 4 tasks during practice. Halfway through practice, 2 tasks were switched from mental to physical practice, or vice versa. After completing practice trials, participants performed 2 retention tests. The first retention test required memory retrieval and the second retention test reinstated the practice context and did not require memory retrieval. Measures of response initiation and execution showed discrepant findings suggesting that different processing structures underlie response initiation and execution during mental and physical practice. Findings for the switch conditions supported this interpretation suggesting that different neural structures may facilitate processing related to mental and physical practice.     

Candidate Effects on Election Outcomes: Political Skill,Campaign Efficacy,and Intentions in a British General Election

Integrating Social/Political Influence Theory with the Theory of Planned Behavior, we argue that personal resources (i.e., political skill, self-efficacy) enable political candidates to form more ambitious campaign intentions, and thus perform better in elections. We tested this model with a sample of political candidates (N = 225) campaigning in a British general election. Three months before polling day, candidates provided self-ratings of political skill, domain-specific self-efficacy (i.e., campaign efficacy), and personal campaign intentions during the campaign period. Our results demonstrated that political skill was positively related to campaign efficacy, and intentions, via campaign efficacy. We also found a significant indirect effect for political skill on electoral performance (i.e., percentage of the vote), through campaign efficacy and intentions. Implications of our results for understanding candidate effects in campaigns and future research are discussed.