Inhibitory control over no-longer-relevant information: Adult age differences

Hartman and Hasher (1991) used a garden-path task in which younger and older adults generated the final word for each of a series of high-cloze sentences. Under instructions to remember the final word, the experiment included critical sentences for which the generated word was replaced by a new, to-be-remembered target. Using an implicit priming task, the first experiment replicated a basic finding: Younger adults showed priming only for the target words, whereas older adults showed priming for both the generated and target words. Two experiments explored boundary conditions. One showed that an additional sentence that interpreted the new target word enabled older adults to narrow access to only the target word. The provision of additional time following the introduction of the new target word did not. Specific information, not more time, is required for inefficient inhibitory mechanisms to clear the recent past from memory.     

Television Use,Sexual Behavior,and Relationship Status at Last Oral Sex and Vaginal Intercourse

The current longitudinal study explores the relationship between adolescent television use at time 1 and sexual experience and relationship status (i.e., committed/romantic versus casual) 1 year later. The sample (N = 824) comprised youth aged 14–18. Multinomial logistic regressions predicting group membership from television exposure variables were conducted controlling for socio-demographic characteristics and prior sexual behavior. Results indicate that sexually inexperienced youth watched more television overall than sexually experienced youth, but less adult, premium and music television on cable networks. Premium cable exposure predicted group membership among sexually active youth. Youth who watched more premium cable at time 1 were more likely to be in casual relationship at last intercourse than a committed one. A more complete understanding of media effects on adolescent sexual relationships can help guide policy development, media education/literacy efforts, and contribute to the design of interventions to reduce the negative consequences associated with adolescent sexual behavior.     

Death of a Salesman: A clinical look at the Willy Loman family

A separation-individuation model is used to explore the dynamics of the Willy Loman family as depicted in the play,Death of a Salesman. The concept of differentiation is discussed, with examples from the play used to magnify the applicability of this construct. The family is viewed in three-generational context, using Erickson's definition of identity as it relates to the continuity between the past, present and future. The low level of differentiation inexorably leads to a void of intimacy, reflected in the form of emotional isolation, inability to tolerate differences and lack of problem solving skills. Finally, the discussion accents the difficulties experienced by the Loman children to separate and in individuation.     

‘Disempowered by Nature’: Spinoza on The Political Capabilities of Women

This paper examines Spinoza's remarks on women in the Political Treatise in the context of his views in the Ethics about human community and similitude. Although these remarks appear to exclude women from democratic participation on the basis of essential incapacities, I aim to show that Spinoza intended these remarks not as true statements, but as prompts for critical consideration of the place of women in the progressive democratic polity. In common with other scholars, I argue that women, in Spinoza's system, are deprived of freedom and political participation not by their essential natures, but by their social and historical circumstances. I differ from other scholars, however, in basing this conclusion on the different critical functions of the Political Treatise and the Ethics. Following that critical comparison, I consider Spinoza's views on the `natural right' of women and their equal capacity for political participation in terms of his arguments for the compositional similarity of men and women. Finally, I argue that Spinoza offers an explanation for women's actual disempowerment through his account of economic dependence within marriage.     

Acquisition of a visual discrimination and reversal learning task by Labrador retrievers

Optimal cognitive ability is likely important for military working dogs (MWD) trained to detect explosives. An assessment of a dog’s ability to rapidly learn discriminations might be useful in the MWD selection process. In this study, visual discrimination and reversal tasks were used to assess cognitive performance in Labrador retrievers selected for an explosives detection program using a modified version of the Toronto General Testing Apparatus (TGTA), a system developed for assessing performance in a battery of neuropsychological tests in canines. The results of the current study revealed that, as previously found with beagles tested using the TGTA, Labrador retrievers (N = 16) readily acquired both tasks and learned the discrimination task significantly faster than the reversal task. The present study confirmed that the modified TGTA system is suitable for cognitive evaluations in Labrador retriever MWDs and can be used to further explore effects of sex, phenotype, age, and other factors in relation to canine cognition and learning, and may provide an additional screening tool for MWD selection.     

Wittgenstein and Friendship

In his article “It's a Wonderful Life,” Ronald Hall connects Wittgenstein's last words with Frank Capra's 1946 film. His analysis focuses on the concept of wonder, but he misses one of the most important aspects of both the film and Wittgenstein's last words: the significance of friendship. This is philosophically (and biographically) important because it raises questions about aspect‐seeing, friendship and everyday life. Wittgenstein's final words provide a striking example of the philosophical complexity of his life and work.     

The relationship between children's self-reported recess problems, and peer acceptance and friendships

This study used three samples to investigate the nature of children's self-reported recess problems and the degree to which these were correlated with children's peer acceptance and mutual friendships. Results suggest that seven student complaints about recess can be grouped into problems with peer conflict and problems with social inclusion. Modest relations were reported between inclusion recess problems and children's mutual friendships and peer acceptance. Relations of conflict recess problems with mutual friendships and peer acceptance were less frequent. Results suggest that self-reported recess problems are a distinct construct from traditional research measures of peer acceptance and friendships.     

Cultural difference,inside and out

Cultural psychologists study the extent to which human psychological experience is shaped by our participation in sociocultural practices, meanings, and products. Cultural psychologists document cultural differences both inside the head (in the form of emotions, cognitions, or motivations) and outside the head (in the form of public behaviors, cultural products, or institutions). Because cultural psychologists argue that culture and psyche “make each other up,” it is appropriate to study cultural difference at many loci—not just the traditional psychological areas in which many of us were trained. In this article, I describe cultural psychological evidence based on its social visibility and tangible nature. One category is collected on private, intangible, inside‐the‐head activities such as emotions, values, or motives. Another category, social interactions and behavioral performances, is intangible, public, and outside the head and includes how people talk to each other and how they walk, drive, or dress. A third category contains cultural products, which are tangible, public, and outside the head; it includes texts, websites, advertising, art, and architecture. These varying loci of cultural psychology allow us to appropriately document cultural differences and also allow us to study how humans are shaped by, and participate in recreating, their cultural contexts.