Distinct parietal sites mediate the influences of mood,arousal, and their interaction on human recognition memory

The two dimensions of emotion, mood valence and arousal, have independent effects on recognition memory. At present, however, it is not clear how those effects are reflected in the human brain. Previous research in this area has generally dealt with memory for emotionally valenced or arousing stimuli, but the manner in which interacting mood and arousal states modulate responses in memory substrates remains poorly understood. We investigated memory for emotionally neutral items while independently manipulating mood valence and arousal state by means of music exposure. Four emotional conditions were created: positive mood/high arousal, positive mood/low arousal, negative mood/high arousal, and negative mood/low arousal. We observed distinct effects of mood valence and arousal in parietal substrates of recognition memory. Positive mood increased activity in ventral posterior parietal cortex (PPC) and orbitofrontal cortex, whereas arousal condition modulated activity in dorsal PPC and the posterior cingulate. An interaction between valence and arousal was observed in left ventral PPC, notably in a parietal area distinct from the those identified for the main effects, with a stronger effect of mood on recognition memory responses here under conditions of relative high versus low arousal. We interpreted the PPC activations in terms of the attention-to-memory hypothesis: Increased arousal may lead to increased top-down control of memory, and hence dorsal PPC activation, whereas positive mood valence may result in increased activity in ventral PPC regions associated with bottom-up attention to memory. These findings indicate that distinct parietal sites mediate the influences of mood, arousal, and their interplay during recognition memory.     

Ulrike Kistner and Philippe Van Haute: Violence,Slavery and Freedom between Hegel and Fanon,Johannesburg: Wits University Press, 2020, 168 pp., ISBN 978-1-77,614-623-9, ISBN 978-1-77,614-627-7

Continental Philosophy Review - Violence, Slavery and Freedom between Hegel and Fanon is a volume of secondary literature that dispels common misconceptions about the relationship between Hegelian...     

Screening for and Preventing Perinatal Depression

New York City (NYC) public hospitals recently mandated that all pregnant women be screened for depression, but no funds were allocated for screening or care coordination/treatment, and research suggests that unfunded mandates are not likely to be successful. To address this, we implemented an on-site depression prevention intervention (NYC ROSE) for positive depression screens among pregnant, mostly Black and Hispanic, lower-income women in one public hospital. In this paper, we used Aarons’ implementation model to describe the successes and challenges of screening and intervention. Patient tracking sheets and electronic medical records were abstracted. Key informant interviews and an informal focus group were conducted, and staff observations were reviewed; common implementation themes were identified and fit into Aarons’ model. We found that a lack of funding and staff training, which led to minimal psychoeducation for patients, were outer context factors that may have made depression screening difficult, screening results unreliable, and NYC ROSE enrollment challenging. Although leadership agreed to implement NYC ROSE, early involvement of all levels of staff and patients would have better informed important inner context factors, like workflow and logistical/practical challenges. There was also a mismatch between the treatment model and the population being served; patients often lived too far away to receive additional services on site, and economic issues were often a higher priority than mental health services. Screening and interventions for perinatal depression are essential for optimal family health, and a detailed, thoughtful and funded approach can help ensure effectiveness of such efforts.     

The Effects of Vocalisation on Situational Frequency Estimation

Two experiments are reported that studied the effects of vocalisation on situational frequency judgment. Subjects saw lists of words and were later asked to judge frequency of occurrence on the list. In Experiment 1, the word list was learned incidentally, and frequency estimates were higher for words that subjects had read aloud during study than for those that had been read silently. In Experiment 2, an intentional-learning procedure was used; higher estimates for words read aloud than for those read silently were found when pronunciation was manipulated within subjects but not when it was manipulated between subjects. In all cases, pronunciation had no effect on estimates for words that had only been presented once on the study list. These results suggest that multiple processes may underlie frequency estimation.     

The Influence of Forgiveness on Lesbian,Gay, Bisexual,Transgender, and Questioning Individuals’ Shame and Self‐Esteem

This survey research examined relationships among self‐esteem, shame proneness, and forgiveness of self, situations, and others in a sample of lesbian, gay, bisexual, transgender, and questioning (LGBTQ) individuals (N= 657). Findings indicate that LGBTQ self‐esteem was largely predicted by higher self‐forgiveness and lower shame proneness. Forgiveness of self, others, and situations each partially mediated the relationship between shame proneness and self‐esteem. Implications for counseling include the importance of forgiveness as a psychological mechanism to reduce LGBTQ shame and enhance self‐esteem.     

2010 Bruno Klopfer Distinguished Contribution Award. Some considerations for enhancing psychological assessment

The field of psychological assessment appears to be bogged down in recent decades on refining existing measures and techniques to the detriment of real change. This article attempts to highlight some of the changes that need to take place in psychological assessment in the next few decades if real progress is to be achieved: (a) developing guidelines for psychological tests and measures; (b) establishing explicit criteria for training; (c) establishing guidelines for competencies; (d) recognizing the impact of marketing; (e) embracing electronic technology; and (f) implementing computer adaptive testing.     

Burnout,Secondary Traumatic Stress,and Social Support

The current study examines the extent to which selected work-related variables differentially predict burnout and secondary traumatic stress (STS) and the degree to which social support mitigates both of these occupational stress syndromes. Multiple regression performed on responses from 331 professional chaplains found that: (1) the number of years worked in the same employment position was positively associated with burnout but not STS; (2) STS, but not burnout, was positively associated with the number of hours spent per week counseling patients who had had a traumatic experience; and (3) social support was negatively related to burnout and STS. Only specific sources of social support (supervisory support and family support), however, were negatively associated with burnout. Results highlight the need for counselors to be attuned to not only their clients but also to their own inner dynamics in order to mitigate the possible deleterious effects of their work.     

Unpacking the Blockers: Understanding Perceptions and Social Constraints of Health Communication in Hereditary Breast Ovarian Cancer (HBOC) Susceptibility Families

Family communication is essential for accurate cancer risk assessment and counseling; family blockers play a role in this communication process. This qualitative analysis of social exchanges is an extension of earlier work characterizing those who are perceived by study participants as health information gatherers, disseminators, and blockers within families with Hereditary Breast and Ovarian Cancer (HBOC) susceptibility. Eighty-nine women, ages 23–56 years, enrolled in a Breast Imaging Study (BIS) and participated in a sub-study utilizing a social assessment tool known as the Colored Ecological Genetic Relational Map (CEGRM). Purposive sampling ensured that participants varied according to numbers of participating family members e.g., ranging from 1 to 6. Eighty-nine women from 42 families (1–8 relatives/family) participated. They collectively designated 65 blockers, both male and female. Situational factors, beliefs, attitudes and cultural traditions, privacy and protectiveness comprised perceived reasons for blocking intra-family health communications. Longitudinal data collected over 4 years showed families where blocking behavior was universally recognized and stable over time, as well as other families where blocking was less consistent. Self-blocking was observed among a significant minority of participating women. Blocking of health communications among family members with HBOC was variable, complex, and multifaceted. The reasons for blocking were heterogeneous; duration of the blocking appeared to depend on the reasons for blocking. Blocking often seemed to involve bi-directional feedback loops, in keeping with Lepore’s Social Constraints and Modulation Theory. Privacy and protectiveness predominated as explanations for long-term blocking.     

Children's scale errors with tools

Children sometimes make scale errors, attempting to interact with tiny object replicas as though they were full size. Here, we demonstrate that instrumental tools provide special insight into the origins of scale errors and, moreover, into the broader nature of children's purpose-guided reasoning and behavior with objects. In Study 1, 1.5- to 3.5-year-olds made frequent scale errors with tools in a free-play session. Study 2 utilized a novel forced-choice method, representing a stronger test by handing 2-year-olds a feasible alternative for goal achievement, but children continued to make scale errors. Study 3 confirmed that errors were not based in perceptual immaturity. Results are explained using a framework of teleofunctional (purpose-based) reasoning as a powerful and early developing influence on children's actions.