Associations between COVID-19-related disruptions and psychological adjustment in a sample of young adults

We examined the relations between disruptions experienced by young adults in the US during the COVID-19 pandemic and their psychological adjustment. An online sample (N = 180, M_age = 24.8) reported on the impact of the pandemic on their living arrangements, work status, and finances; their psychological adjustment overall and with specific reference to the pandemic; and whether they lived alone and, if living with others, there were children in the home. Results indicated a moderate association between financial strain and poor overall adjustment and a small association between job-related problems and sleep disruption. Women experienced negative effects of pandemic-related disruptions on their adjustment. Men were particularly vulnerable to the negative effects of financial strain. The results show the negative psychological effects of disruptions brought about by the COVID-19 pandemic on young adults' mental health.     

Two efficient selection methods for high-dimensional CD-CAT utilizing max-marginals factor from MAP query and ensemble learning approach

Computerized adaptive testing for cognitive diagnosis (CD-CAT) needs to be efficient and responsive in real time to meet practical applications' requirements. For high-dimensional data, the number of categories to be recognized in a test grows exponentially as the number of attributes increases, which can easily cause system reaction time to be too long such that it adversely affects the examinees and thus seriously impacts the measurement efficiency. More importantly, the long-time CPU operations and memory usage of item selection in CD-CAT due to intensive computation are impractical and cannot wholly meet practice needs. This paper proposed two new efficient selection strategies (HIA and CEL) for high-dimensional CD-CAT to address this issue by incorporating the max-marginals from the maximum a posteriori query and integrating the ensemble learning approach into the previous efficient selection methods, respectively. The performance of the proposed selection method was compared with the conventional selection method using simulated and real item pools. The results showed that the proposed methods could significantly improve the measurement efficiency with about 1/2–1/200 of the conventional methods' computation time while retaining similar measurement accuracy. With increasing number of attributes and size of the item pool, the computation time advantage of the proposed methods becomes more significant.     

Mythological Underpinnings of Feminine Development

In the manner of Oedipus Rex, the myth of Myrrha—a story about a daughter's initiation of sex with her father—promises to divulge insights about feminine development. Given parallels between these two myths, the author asks why Jung identified Electra rather than Myrrha as the feminine counterpart to Oedipus, and revisits Freud's and Jung's differing interpretations of the incest theme in personality development. To break open the metaphor of Myrrha's incest, the author analyzes a similar account of incest in the Old Testament story of Lot and his wife and finds that they share a theme of female bitterness related to wounding of the mother and its arresting effect on the daughter's maturation. The article then considers the Demeter-Persephone myth, a tale not of incest but rape in Persephone's initiation into womanhood. In contrast to Myrrha, Persephone's development unfolds with strong maternal support tempered by the opposing claims on her by the masculine. The article draws these stories together to illuminate the archetypal forces that drive feminine development as well as the human affairs that resist and complicate them. The article concludes with a case study of a client whose developmental “stuckness” follows the contours of the Myrrha myth.     

The Effects of Leader Support for Creativity and Leader Gender on Subordinate Creative Problem-Solving Performance

Ample correlational research shows that leader support for creativity is related to subordinate creativity, yet research examining the causality of this relationship experimentally is scant. Furthermore, most studies that demonstrate support for this relationship have used relatively subjective creativity measures that do not tap as effectively into the creative problem-solving process. Thus, we experimentally examined whether leader support for creativity affects subordinate creative problem-solving performance. We also examined whether this relationship depends on leader gender. We used experimental vignette methodology and a sample of 247 working adults to test these relationships. We found that high (vs. low) leader support for creativity resulted in a significantly higher number of ideas generated. Additionally, posthoc analyses showed that high (vs. low) leader support for creativity resulted in a significantly higher number of original ideas and higher number of quality ideas generated. We also found that when the leader was a woman (vs. man), average originality of ideas was significantly higher. We found no significant interactive effects of leader support for creativity and leader gender. We discuss how this study further elucidates our understanding of leader support for creativity, as well as avenues for future creativity research involving leader gender.     

Footsteps I would like to follow? How gender quotas affect the acceptance of women leaders as role models and inspirations for leadership

This research examines how the method of selecting women leaders affects other women's leadership interest. The results of three experiments (N = 1,015) indicated that only when women leaders were selected due to merit, not quota-based policies, did they boost female participants’ interest in a leadership position. These reactions were mediated by perceptions of the woman leader's deservingness of her position (Studies 1–3) and consequent acceptance as a role model (Studies 2 and 3). Accordingly, success information validating quota-based selected leaders’ competence provided a boost in leadership interest equal to that of merit-based selected leaders (Study 2). For male participants, quota but not merit-based selected women leaders lowered interest in leadership due to their pessimistic assessment of the probability of being selected (Study 1). These results suggest that a wise implementation of quota regulations includes validating women's competence so they are perceived as deserving of their leader roles and can thus serve as inspiring role models.     

Gender and Attitudes Towards a Peace Agreement in Situations of Intractable Conflict: The Case of the Jewish-Israeli Society

The question of whether women are more oriented towards peace has been debated in the research literature for several decades but has not been systematically tested in conflict-driven areas. The aim of our article is twofold: (1) to suggest a conceptual framework regarding gender differences in support for peace in intractable conflict and test it in a prominent case study; and (2) to examine whether major events leading to conflict reescalation have differential effects on women and men. Across 145 polls carried out on a monthly basis among nationally representative samples of Jewish-Israelis between 1995 and 2006, we found only marginally higher levels of support for the Oslo Accords among women versus men, while conflict-related worldviews—political ideology and religiosity—had a much larger effect. Furthermore, violent reescalation in the conflict had a stronger effect on reducing men's levels of support for the Oslo Accords than those of women. Robustness analysis of 196 monthly surveys from 2002 until 2018 examining the effect of gender on support for negotiation provided further support for our findings. Overall, our analyses indicate that sex-based differences play a minor role in explaining attitudes towards peace in situations of protracted violent conflicts at different stages, compared to the prominent effects of political ideology and religiosity.     

The Rights of Man: Libertarian Concern for Men's,But Not Women's,Reproductive Autonomy

Libertarianism enshrines individual autonomy as its central political principle, but it has been criticized for applying this principle selectively. Reproductive decisions can stress the concept of individual autonomy by placing into conflict the claimed rights of each biological parent to choose. Two studies (N₁ = 296; N₂ = 580) show that among U.S. participants, libertarianism is associated with opposition to women's reproductive autonomy and support for men's. Libertarianism was associated with opposition to abortion rights and support for men's right both to prevent women from having abortions (male veto) and to withdraw financial support for a child when women refuse to terminate the pregnancy (financial abortion). Adjusting for the association between libertarianism and conservatism, only the relationship with opposition to abortion rights was rendered nonsignificant. Mediation analyses suggest that hostile sexism may account for libertarians' selective support for men's and not women's reproductive autonomy.     

Belief in gene technology: The influence of environmental attitudes and gender

In the past, different items for measuring acceptance of gene technology were used, making comparison of results from different opinion polls rather difficult. A scale consisting of five items for assessing belief in gene technology was developed. Analysis yielded that the items form a strong Mokken scale. Results indicated that environmental attitudes and gender predict acceptance of gene technology. Participants who value nature for its own sake had negative attitudes and participants valuing nature because of its usefulness and benefits to humans had positive attitudes toward gene technology. Participants were randomly selected students from a Swiss University (N = 891).     

The Role of Candidate Sex in Voter Decision-Making

Recent studies investigating the role of candidate sex in voter decision-making have not found discrimination against women candidates. Thus, voter bias is often dismissed as part of the explanation for the drastic underrepresentation of women in high elective office. In a dual sample of Wyoming and California college students, bias against women candidates was found to be a factor in the vote choice. Studies that examine only one sample of voters in one region may be prematurely dismissing the possible existence of gender discrimination in some regions or cultures within the United States.