What do Raven's Matrices measure? An analysis in terms of sex differences

Although it is sometimes claimed that Raven's Matrices provide an almost pure measure of g, there is evidence that the easier items in the Standard Progressive Matrices and in Set I of the Advanced Matrices measure a perceptual or Gestalt factor distinct from the more analytic items in the rest of the tests. There is also, however, both factor analytic and experimental evidence that these analytic items fall into two partially separate groups, distinguishable by the type of rule needed for their solution in the analysis proposed by Carpenter, Just, and Schell (1990) [Carpenter, P. A., Just, M. A., Schell, P. (1990). What one intelligence test measures: A theoretical account of the processing in the Raven's Progressive Matrices Test. Psychological Review, 97, 404–431]. Re-analysis of published data suggests a new source of evidence for this further distinction: males do better than females on items requiring an addition/subtraction or distribution of two rule, but there is no sex difference on items requiring pairwise progression or distribution of three rules. A specially designed experiment confirmed this pattern of results.     

青少年学生体像烦恼现状研究

采用自编的《青少年学生体像烦恼现状调查表》,对3121名大、中学生的形体烦恼、性别烦恼、性器官烦恼和容貌烦恼等进行抽样调查.研究表明:(1)22.3%青少年存在体像烦恼,且女性高于男性;(2)44.0%青少年肥胖指数异常,其中偏瘦的为33.7%,偏胖的为10.3%,前者男性高于女性,后者女性高于男性;(3)7.6%的学生存在形体烦恼,且女性多于男性;(4)8.9%的学生存在性别烦恼,且女性多于男性;(5)5.2%学生存在性器官烦恼,且男性多于女性;(6)5.1%学生存在容貌烦恼,男女之间没有差异.     

Domain-specific anger expression assessment and blood pressure during rest and acute stress

Anger expression has been linked to hypertension, although assessment of anger expression has not accounted for situational influences. We predicted that anger expression style varies across social situations. Two studies assessed reported anger expression in three domains (home, work, and during free time) and compared findings to those obtained using a global assessment. Participants reported expressing anger more openly when at home and they tend to exert greater control when at work. The domain-specific assessment was also more sensitive to sex differences than the general assessment. The second study examined the influence of this domain-specific anger expression assessment on blood pressure (BP) at rest and during acute challenge. In addition to replicating the first study, the second study showed that open anger expression particularly at work was associated with elevated BP. These studies represent a first step towards improving assessment of anger expression and determining how anger might relate to hypertension risk.     

Discrimination,Internalized Homonegativity,and Attitudes Toward Children of Same‐Sex Parents: Can Secure Attachment Buffer Against Stigma Internalization?

With increasing numbers of same‐sex couples raising children in the United States, discriminatory attitudes toward children of same‐sex parents (ACSSP) are of increasing concern. As with other forms of stigma and discrimination, lesbian, gay, and bisexual (LGB) individuals are at risk for internalizing these societal attitudes, which can negatively affect parenting‐related decisions and behaviors and the mental and physical health of their children. Secure attachment is characterized by positive views of the self as loveable and worthy of care that are understood to develop in early relationships with caregivers. Secure attachment has been associated with positive mental and physical health, including among LGB individuals and couples. This study aimed to test the potential buffering role of secure attachment against stigma internalization by examining associations among secure attachment, discrimination, internalized homonegativity (IH), and ACSSP in an online survey study of 209 U.S. adults in same‐sex relationships. Bootstrap analyses supported our hypothesized moderated mediation model, with secure attachment being a buffer. Greater discrimination was indirectly associated with more negative ACSSP through greater IH for individuals with mean or lower levels, but not for individuals with higher than average levels of secure attachment, specifically because among those with higher levels of secure attachment, discrimination was not associated with IH. These findings build on and extend past research, with important implications for future research and clinical work with LGB individuals, same‐sex couples, and their families, including potential implementation of interventions targeting attachment security.     

Estimates of lay views about reversal multiple intelligences for self and others: Sex and cross‐cultural comparisons

This study focuses on lay conceptions of intelligence. It examined sex and cross‐cultural similarities and differences in estimated intelligences and beliefs about intelligence in two countries, Angola and East Timor, within the reversal theory framework. A total of 209 Angolan (109 women and 100 men) and 183 Timorese (89 women and 94 men) students were participated in this study. Participants completed a questionnaire in order to estimate their parents', partners' and own overall intelligence and the 8 reversal multiple intelligences (telic, paratelic, conformist, negativistic, autic mastery, autic sympathy, alloic mastery and alloic sympathy intelligence). Respondents also rated 6 questions about intelligence. Men rated their overall, conformist and autic mastery higher than women. Angolans rated their overall, telic, paratelic, conformist, negativistic, autic mastery, autic sympathy, alloic mastery and alloic sympathy intelligence higher than Timorese. In both countries, fathers have been perceived as more intelligent than mothers, and telic intelligence emerged as a significant predictor of overall intelligence. Principal component analysis of the 8 reversal multiple intelligences yielded one factor. Angolan participants revealed more IQ test experience than Timorese participants. Most of respondents in both countries did not believe in sex differences in intelligence. These findings are discussed by means of cross‐cultural literature.     

‘Clemency on the way to the gallows’: death,dreams and dissociation

The survivor of a decade of childhood sexual trauma and violence, perpetrated by a monstrous father, produced a series of dreams in the final year of a ten‐year analysis. They illuminated the ‘death drive’ beneath a lifelong preoccupation with dying and fantasies of submission to death, perpetuated by the promise of hoped‐for freedom from pain and release from a life of suffering. The initial dream involved the collapse of a team of white horses drawing him in a pillory cart to his own hanging for a crime he did not commit. It signified the collapse of a fragile psychological system based on his role as the ‘sacrificial lamb,’ protecting a (not so) innocent mother. The raw truth was now unconcealed: primal, violent, and terrifying dreams and affects emerged where he was now the murderous aggressor. His dreams would become primary agents for an instinctive, life‐giving authenticity to emerge, offering him clemency from the shattering repetitions of persecution and dissociation.     

MICHEL DE M'UZAN AND ORIGINS OF IDENTITY

Michel de M'Uzan describes a way to think about identity in which two distinct sources of our sense of identity must be considered. His innovation is the concept of the vital‐identital, which he suggests is equally foundational with the sense of identity derived from the early human environment. The term endogenous identity is used to unify under one heading the ideas that de M'Uzan employs to build his concept of vital‐identital. The author summarizes de M'Uzan's earlier work, elaborates on his more recent ideas, and illustrates the use of de M'Uzan's ideas with a cultural and a clinical example.     

Costs and benefits of representational change: effects of context on age and sex differences in symbolic magnitude estimation

Studies have reported high correlations in accuracy across estimation contexts, robust transfer of estimation training to novel numerical contexts, and adults drawing mistaken analogies between numerical and fractional values. We hypothesized that these disparate findings may reflect the benefits and costs of learning linear representations of numerical magnitude. Specifically, children learn that their default logarithmic representations are inappropriate for many numerical tasks, leading them to adopt more appropriate linear representations despite linear representations being inappropriate for estimating fractional magnitude. In Experiment 1, this hypothesis accurately predicted a developmental shift from logarithmic to linear estimates of numerical magnitude and a negative correlation between accuracy of numerical and fractional magnitude estimates (r = −.80). In Experiment 2, training that improved numerical estimates also led to poorer fractional magnitude estimates. Finally, both before and after training that eliminated age differences in estimation accuracy, complementary sex differences were observed across the two estimation contexts.     

Integrating Sex Therapy Interventions with Couple Therapy

This conceptual/clinical paper presents a couple, integrative, psychobiosocial model of assessment, treatment, and relapse prevention for common sexual dysfunctions. The goal is to encourage couple therapists to integrate sexual permission-giving, scientifically and clinically relevant sexual information and guidelines, and specific sexual suggestions/interventions into their couple work. The artificial barriers between couple and sex therapy is to the detriment of couples who need to address intimacy and sexuality problems.     

Gender differences in the motivational processing of facial beauty

Gender may be involved in the motivational processing of facial beauty. This study applied a behavioral probe, known to activate brain motivational regions, to healthy heterosexual subjects. Matched samples of men and women were administered two tasks: (a) key pressing to change the viewing time of average or beautiful female or male facial images, and (b) rating the attractiveness of these images. Men expended more effort (via the key-press task) to extend the viewing time of the beautiful female faces. Women displayed similarly increased effort for beautiful male and female images, but the magnitude of this effort was substantially lower than that of men for beautiful females. Heterosexual facial attractiveness ratings were comparable in both groups. These findings demonstrate heterosexual specificity of facial motivational targets for men, but not for women. Moreover, heightened drive for the pursuit of heterosexual beauty in the face of regular valuational assessments, displayed by men, suggests a gender-specific incentive sensitization phenomenon.