The role of alpha oscillations in deriving and maintaining spatial relations in working memory

Previous research has demonstrated distinct neural correlates for maintenance of abstract, relational versus concrete, sensory information in working memory (WM). Storage of spatial relations in WM results in suppression of posterior sensory regions, which suggests that sensory information is task-irrelevant when relational representations are maintained in WM. However, the neural mechanisms by which abstract representations are derived from sensory information remain unclear. Here, using electroencephalography, we investigated the role of alpha oscillations in deriving spatial relations from a sensory stimulus and maintaining them in WM. Participants encoded two locations into WM, then after an initial maintenance period, a cue indicated whether to convert the spatial information to another sensory representation or to a relational representation. Results revealed that alpha power increased over posterior electrodes when sensory information was converted to a relational representation, but not when the information was converted to another sensory representation. Further, alpha phase synchrony between posterior and frontal regions increased for relational compared to sensory trials during the maintenance period. These results demonstrate that maintaining spatial relations and locations in WM rely on distinct neural oscillatory patterns.     

Does state self-control depletion predict relationship functioning and partner aggression? An ecological momentary assessment study of community couples

Intimate relationship functioning depends upon the ability to accommodate one's partner and to inhibit retaliatory and aggressive impulses when disagreements arise. However, accommodation and inhibition may be difficult when self-control strength is weak or depleted by prior exertion of self-control. The present study considered whether state self-control depletion prospectively predicts male and female self-reports of anger with partner and arguing with partner. Consistent with the I³ Model (Finkel, 2014, Adv Exp Soc Psychol, 49, 1–104), we also considered whether the association between elevated anger and arguing (i.e., instigation) and partner aggression was stronger when state self-control (i.e., inhibition) was depleted or among people high in negative urgency. In this ecological momentary assessment (EMA) study, heavy drinking married and cohabiting heterosexual couples (N = 191) responded to three randomly signaled reports each day for 30 days. Depletion predicted anger and arguing with partners both cross-sectionally and prospectively for men and women. However, after controlling for prior levels of anger and arguing, these effects were diminished, and supplemental analyses revealed that anger and arguing with partner predicted subsequent depletion. Anger and arguing were strongly associated with concurrent reports of partner aggression perpetration and victimization (verbal and/or physical). However, neither state self-control depletion nor negative urgency moderated these effects. Overall, results suggest a modest impact of depletion on daily couple functioning as well as a potential cyclical effect of arguing on depletion.     

Relationship Quality with Parents: Implications for Own and Partner Well‐Being in Middle‐Aged Couples

Relationships with parents have significant implications for well‐being throughout the lifespan. At midlife, these ties are situated within both developmental and family contexts that often involve the adult offspring's spouse. Yet, it is not known how ties with aging parents are related to psychological well‐being within middle‐aged couples. This study examined how middle‐aged wives’ and husbands’ views of the current quality of relationships with their own parents (positive and negative) are linked to their own and their partner's psychological well‐being. Using a sample of 132 middle‐aged couples from Wave 1 of the Family Exchanges Study, we estimated actor–partner interdependence models to evaluate these dyadic associations while controlling for each spouse's marital satisfaction. Both actor and partner effects were observed. With respect to actor effects, wives who reported more negative relationship quality with their own parents had elevated depressive symptoms and lower life satisfaction. Husbands who reported more negative relationship quality with their own parents had lower life satisfaction. In terms of partner effects, husbands had lower depressive symptoms and greater life satisfaction when wives reported more positive relationship quality with their own parents. Finally, the link between wives’ positive ties with parents and husbands’ lower depressive symptoms was intensified when husbands had less positive relationships with their own parents. Findings suggest that relationship quality with wives’ aging parents has implications for both spouses’ well‐being and may serve as a critical social resource for husbands.     

Drag Gender: Experiences of Gender for Gay and Queer Men who Perform Drag

The present study explored the experience and understanding of gender for gay and queer men who perform drag. It is part of a 20-year program of research focused on how LGBTQ gender identities arise, why they coalesce, and how they are enacted within their social contexts. Interviewers on this topic involving 18 participants were subjected to a grounded theory analysis. Drag genders were tied to common experiences of overcoming social messages that maligned femininity within men, an appreciation of performance arts, and a desire to use social power to confront issues of sexism, genderism, and/or heterosexism. At the same time, participants reported differences in experiencing gender as binary or fluid and in whether they experienced their gender as shifting when engaged in performance. The study contributes to the program of research on LGBTQ genders by examining how drag gender is both essential and constructed, and how it resist sets of oppressive values and is eroticized. It examines how gendered communication functions when performed for audiences and how the social position of these men is both elevated and stigmatized within LGBTQ community. Drag gender’s multiple meanings are credited to its position between gay and transgender politics within this socially transformative moment in time.     

Social Construction of Intimate Partner Violence: A Brief Report on Quantitative Grammatical Analysis

This pilot study uses a quantitative linguistic analysis to assess evidence of agency and control, as well as treatment engagement, in letters written by men (N = 46, 37% Latino) participating in a batterer intervention program. At the program’s conclusion, men were asked to imagine their situation in 5 years and write a letter from their “future self” to their “present self.” Letters were scored for grammatical representations of agency and objectification, and temporal complexity. Results showed that the men tended to grant themselves the subject position (conferring agency) and to grant others the object position (deferring or denying agency) by almost equal margins, both rhetorical maneuvers suggesting an objectifying stance toward others. Moreover, they employed several strategies to address temporality, with more complex strategies suggesting greater treatment engagement. Findings suggest that quantitative linguistic analysis is a promising tool for assessing participants’ progress in and engagement with treatment.     

Sexual Self‐Concept Ambiguity and the Interpersonal Theory of Suicide Risk

Mechanisms (i.e., thwarted belongingness, perceived burdensomeness, hopelessness) derived from the interpersonal theory of suicide which are hypothesized to account for the relation between sexual orientation self‐concept ambiguity and active suicide ideation were examined. Participants included 349 women, among whom 42% currently self‐ascribed a non‐exclusively heterosexual sexual identity. Among women reporting higher levels of sexual self‐concept ambiguity, greater risk for active suicide ideation is found when perceptions of burden and feelings of thwarted belonging co‐occur with feelings of hopelessness. Results support relevant theory useful for understanding suicide risk among sexual minority women who acknowledge ambiguity with regard to their sexual orientation.