Inhibitory processes, working memory, phonological awareness, naming speed, and early arithmetic achievement

This study identified the cognitive processes that underlie the individual differences in early mathematical performance in elementary school children. Taking into account the Baddeley framework multicomponent model, the inhibitory processes, working memory, phonological awareness, and naming speed are considered to be related to early math learning. To examine this relationship, we compared the performance of a total of 424 typically developing middle-class children, aged between 4 and 7 years in a battery of cognitive and early numeric tests: The Utrecht Early Numeracy Test, the Rapid Automatized Naming Test, Spanish version of the Stroop task, the Numeracy Interference Test, Digit Span test, and Phonological Knowledge Test. The mean age of the participants was 72.21 months (sd = 14.8), and 48.6% were male and 51.4% were female. The results demonstrated that children performing worst on central executive, phonological processing, and inhibitory processes showed lower results in early mathematical tasks measured by The Utrecht Early Numeracy Test. Results supported the notion that the executive system is an important predictor of children's mathematical performance.     

Head-mounted displays for clinical virtual reality applications: pitfalls in understanding user behavior while using technology.

The use of virtual environments with head-mounted displays (HMDs) offers unique assets to the evaluation and therapy of clinical populations. However, research examining the effects of this technology on clinical populations is sparse. Understanding how wearers interact with the HMD is vital. Discomfort leads to altered use of the HMD that could confound performance measures; the very measures which might be used as tools for clinical decision making. The current study is a post-hoc analysis of the relationship between HMD use and HMD comfort. The analysis was conducted to examine contributing factors for a high incidence of simulator sickness observed in an HMD-based driving simulator. Pearson correlation analysis was used to evaluate objective and subjective measures of HMD performance and self-reported user comfort ratings. The results indicated weak correlations between these variables, indicating the complexity of quantifying user discomfort and HMD performance. Comparison of two case studies detailing user behavior in the virtual environment demonstrates that selected variables may not capture how individuals use the HMD. The validity and usefulness of the HMD-based virtual environments must be understood to fully reap the benefits of virtual reality (VR) in rehabilitation medicine.     

Identity Processes in Collective Action Participation: Farmers' Identity and Farmers' Protest in the Netherlands and Spain

This study tested the assumption that a sense of collective identity stimulates participation in collective action. Contextual circumstances supposedly make a collective identity more salient and compel people to act as members of the group; protest participation is more likely among people with a strong collective identity. Group identification and participation in identity organizations were used as indicators of collective identity in a study of 248 farmers from Galicia (Spain) and 167 farmers from the Netherlands. The farmers were interviewed three times at intervals of 1 year. The longitudinal design also allowed a test of causality. A sense of collective identity appeared to stimulate preparedness to take part in farmers' protest. Action preparedness leads to action participation, which in turn appears to foster collective identity.     

Feminist Political Theory without Apology: Anna Doyle Wheeler,William Thompson,and the Appeal of One Half the Human Race,Women

Anna Doyle Wheeler was a nineteenth‐century, Irish‐born socialist and feminist. She and another Irish‐born socialist and feminist, William Thompson, produced a book‐length critique in 1825, Appeal of One Half the Human Race, Women: Against the Pretensions of the Other Half, Men, to Retain Them in Political, and Thence in Civil and Domestic, Slavery: In Reply to a Paragraph of Mr. Mill's Celebrated “Article on Government,” to refute the claims of liberal philosopher James Mill in 1820 that women did not need to be enfranchised. In so doing the Appeal undermined the philosophical credibility of Mill's liberal utilitarianism. The Appeal exposed the hypocrisy of the language of contract (whether social, sexual, or marriage) by showing that men's freedom and claims to rights presupposed the unfreedom and sexual subjugation of women. The article argues that the Appeal was an original formulation of feminist political theory that still retains its relevance in the twenty‐first century.     

Lines of Advance in Treating People of Color with Borderline Personality Disorder: Alloying the “gold” of Vocational Rehabilitation with the “Copper” of Psychodynamic Psychotherapy

People of color with borderline personality disorder (PoCwBPD), in particular African-Americans and Latinxs in the inner city, present a special population at risk for unemployment and long-term impairment in psychiatric and psychosocial recovery. A growing literature points to the need for comprehensive care that addresses the symptoms of the borderline syndrome alongside social, vocational, and educational achievement. This article paints a picture of the individual, communal, and systemic complexities involved in aiding PoCwBPD achieve psychosocial recovery. After contextualizing the historical and systemic forces that impact recovery for PoCwBPD, I discuss principles of intervention to assist clinicians tailor treatment to this population. Drawing on insights from Transference-Focused Psychotherapy, an evidence-based psychodynamic therapy for BPD, I offer a theoretical cultural adaptation for people of color. This article provides clinical vignettes to illustrate the resulting model, and shows that helping the patient engage in productive activity provides the foundation for exploratory work, which in turn addresses intrapsychic obstacles to psychosocial success.     

Gender Differences in Smoking Cessation

In recent years researchers have paid particularly close attention to factors that might differentially influence smoking cessation outcomes in men and women. The present paper reviews empirical findings on gender differences in smoking cessation with focus on 1) nicotine replacement therapy (NRT), 2) depression and anxiety factors, 3) post-cessation weight gain and body-shape concerns, 4) post-cessation withdrawal, and 5) the importance of social support during smoking cessation. The findings call for research to examine the effects of 1) booster sessions following the discontinuation of NRT, 2) depression-prevention interventions for smokers with a history of depression, 3) strategies to prevent weight gain and reduce concerns about weight gain, 4) initiating treatment early in the follicular phase of the menstrual cycle, and 5) social support variables in promoting or hindering smoking cessation success.     

Life review therapy using autobiographical retrieval practice for older adults with depressive symptomatology

The aim of this study was to examine the efficacy of life review based on autobiographical retrieval practice for treating depressed older adults. Forty-three adults aged 65-93 with clinically significant depressive symptomatology and no dementia were randomly assigned to treatment or to no treatment. The results indicated significant differences between experimental and control groups after 4 weeks of autobiographical retrieval practice. At posttest, those in the treatment condition showed fewer depressive symptoms, less hopelessness, improved life satisfaction, and retrieval of more specific events. The findings suggest that practice in autobiographical memory for specific events may be among the components of life review that account for its effectiveness and could be a useful tool in psychotherapy with older adults.     

Stimulus Control with Computer Assisted Learning

Computer Assisted Learning (CAL) has been shown to be an efficient learning-teaching procedure. Although there is an extensive educational software tradition using CAL approaches, few of them have demonstrated a better student performance than standard drill and practice methods. The purpose of this study was (a) to evaluate the effectiveness of the Let's Play With... software program, and (b) to evaluate the effectiveness of a prompt (i.e. a blinking object) used in the program. The educational software Let's Play With... was designed to teach basic concepts involving shapes and body positions to preschool students. The software structure follows a behavioral design and uses a stimulus control procedure. The study was carried out with 64 preschool students in the Cadiz (Spain) School District. Statistically significant differences were found between the experimental group and a control group.     

Enhanced discrimination between flavor stimuli: roles of salience modulation and inhibition

Rats were given intermixed preexposure to the compound flavors AX and BX and to the compound CX in a separate block of trials (4 presentations of each compound). In Experiment 1, rats showed less generalization of conditioned aversion from AX to BX than from CX to BX, a perceptual learning effect. Experiment 2 showed that the formation of an excitatory association proceeded more readily between A and B than between C and B, suggesting that intermixed preexposure maintains the effective salience of A and B and does not establish inhibition between them, a process that would require prolonged preexposure. According to this analysis, salience modulation and associative inhibition may contribute to perceptual learning at different stages of preexposure.