PTSD psychiatric patients exhibit a deficit in remembering

This study investigated the effects of PTSD on levels of awareness in a recognition memory task. A group of PTSD psychiatric patients and a control group without any traumatic experience were compared in remembering (R) versus knowing (K) recognition using non-trauma-related words. Results showed that overall recognition did not differ between the two groups, but in the PTSD group a significantly different pattern of Remember and Know responses was produced, indicating a shift from remembering to knowing. However, this shift from remembering to knowing in individuals with PTSD is associated with modifications in the trait anxiety level. These results are interpreted within theoretical frameworks in which R responses could be associated with distinctiveness (Rajaram, 1996) and conceptual processing (Ehlers & Clark, 2000). These collective findings would suggest the possibility that a poor general ability in the formation of source memory may eventually be a common characteristic across different types of PTSD.     

Culture, gender, and the self: variations and impact of social comparison processes

Psychological differences between women and men, far from being invariant as a biological explanation would suggest, fluctuate in magnitude across cultures. Moreover, contrary to the implications of some theoretical perspectives, gender differences in personality, values, and emotions are not smaller, but larger, in American and European cultures, in which greater progress has been made toward gender equality. This research on gender differences in self-construals involving 950 participants from 5 nations/cultures (France, Belgium, the Netherlands, the United States, and Malaysia) illustrates how variations in social comparison processes across cultures can explain why gender differences are stronger in Western cultures. Gender differences in the self are a product of self-stereotyping, which occurs when between-gender social comparisons are made. These social comparisons are more likely, and exert a greater impact, in Western nations. Both correlational and experimental evidence supports this explanation.     

Dark Side of the Mothering Role: Abuse of Mothers by Adolescent and Adult Children

Mothering is generally considered women’s major source of identity and satisfaction. But mothering can also bring misery when children develop anti-social behaviors. The rather limited literature on this topic refers to by the term “parent abuse,” with mothers reportedly the usual victims. The present study analyzed the types of abuse by adolescent and adult children reported by women in a community sample. The data come from in-depth life review interviews with 60 women aged between 40 and 65 when initially interviewed, and re-interviewed 5 years later. All women lived in the lower-income western suburbs of Sydney, Australia. Two major categories of abuse were identified: acting-out (including physical attacks and threats) and psychological. Seventy percent of perpetrators were male. Mothers’ explanations for the behavior included family dysfunction, child’s personality, child’s mental illness, social and cultural influences, and gender power imbalance. Strategies used to handle the behaviors were related to these explanations. Compared to older mothers, those aged in their 40s were likely to see the problem as belonging to the child rather than themselves, and were more proficient in accessing community services.     

Race categorization modulates holistic face encoding

Recent studies have shown that same-race (SR) faces are processed more holistically than other-race (OR) faces, a difference that may underlie the greater difficulty at recognizing OR than SR faces (the "other-race effect"). This article provides original evidence suggesting that the holistic processing of faces may be sensitive to the observers' racial categorization of the face. In Experiment 1, Caucasian participants performed a face-composite task with Caucasian faces, Asian faces, and racially ambiguous morphed face stimuli. Identical morphed face stimuli were processed more holistically when categorized as SR than as OR faces. Experiment 2 further suggests that this finding was not underlain by strategic or training effects. Overall, these results support the view that one's categorization of a face as belonging to the same or another race plays a critical role in the holistic processing of this face.     

Self-Injurious Thoughts and Behaviors Interview: development, reliability, and validity in an adolescent sample

The authors developed the Self-Injurious Thoughts and Behaviors Interview (SITBI) and evaluated its psychometric properties. The SITBI is a structured interview that assesses the presence, frequency, and characteristics of a wide range of self-injurious thoughts and behaviors, including suicidal ideation, suicide plans, suicide gestures, suicide attempts, and nonsuicidal self-injury (NSSI). This initial study, based on the administration of the SITBI to 94 adolescents and young adults, suggested that the SITBI has strong interrater reliability (average kappa = .99, r = 1.0) and test-retest reliability (average kappa = .70, intraclass correlation coefficient = .44) over a 6-month period. Moreover, concurrent validity was demonstrated via strong correspondence between the SITBI and other measures of suicidal ideation (average kappa = .54), suicide attempt (kappa = .65), and NSSI (average kappa = .87). The authors concluded that the SITBI uniformly and comprehensively assesses a wide range of self-injury-related constructs and provides a new instrument that can be administered with relative ease in both research and clinical settings.     

Awareness of a gender stereotype,personal beliefs and self-perceptions regarding math ability: when boys do not surpass girls

The negative reputation of women in mathematics and its consequences on their self-perceptions have been extensively demonstrated. However, in France and other countries, the younger the students, the less pronounced these gender differences are. The focus of this study was to explore whether children of two age groups (fourth graders and seventh graders) are aware of a math-ability gender stereotype favorable to boys, and to determine their personal beliefs on mathematics ability. The link between this gender stereotype and self-perceptions was also examined. As expected, there was not a clear-cut awareness of a math-ability gender stereotype favorable to boys. More surprising, girls in both age groups and seventh-grade boys believed that girls do better than boys. Moreover, when their gender identity was made salient, the boys who believed in girl superiority perceived their own performance in mathematics as lower. The girls, on the other hand, regardless of their age and stereotype awareness or personal beliefs, perceived their performance in math as higher when their gender identity was made salient than when it was not.