Aquinas and quantifier mistakes

In his “Third Way” Aquinas appears to argue in a way that relies upon shifting quantifiers in a fallacious way. Some have tried to save this and other parts of the “Third Way” by introducing sophisticated logical and metaphysical machinery. Alternatively, Aquinas’ apparently fallacious quantifier shift can be seen to be part of a valid argument if we supply a simple premise which an Aristotelian natural philosopher would surely hold. In this short paper, I consider candidates for this premise, defend a specific premise, and from that discussion draw a moral about quantifier predicate logic. I conclude that Aristotelian natural philosophy is more than an historical backdrop to Aquinas’ arguments.     

Domain Specificity and the Limits of Creativity Theory

A growing body of research evidence suggests that creativity is very domain‐specific and that domain‐general skills or traits contribute little to creative performance. The term “creativity” is a convenient term for collecting many interesting artifacts, processes, and people into a single category, and the term “creative thinking skills” may be a useful way to connect a diverse set of unrelated cognitive processes that operate on different content and in different domains. These concepts are misleading, however, because although they connect things that may seem similar to observers, they lack any underlying cognitive psychological validity. This has implications for the ways we understand and assess creativity, and also for how we should direct our efforts to develop creative‐thinking skills in diverse domains. Creativity training needs either to target the domains in which creativity enhancement is desired or to use a wide range of activities in diverse domains if the goal is more general improvement in many domains. Creativity assessment needs to focus on domain‐by‐domain assessment and to review findings based on allegedly domain‐general tests of creativity that may have misled researchers to unsupportable interpretations. Creativity theory needs to set more modest goals of domain‐by‐domain theory development and to recognize that theories that may seem domain‐general might better be understood as meta‐theoretical heuristics that do not actually describe domain‐general processes. These meta‐theories might in some cases help guide the search for domain‐based theories.     

Longitudinal stability of friendships in rhesus monkeys (Macaca mulatta): individual- and relationship-level effects

The longevity of children's friendships is influenced by a multitude of individual- and relationship-level attributes, but little is known about the factors that impact friendship maintenance in nonhuman primate juveniles. We investigated whether the following predicted the longitudinal stability of friendships in juvenile rhesus monkeys (Macaca mulatta): (1) individual characteristics including sex, dominance rank, matriline size, and temperament; and (2) relationship characteristics including kinship, reciprocity, complexity, and similarity between friends in sex, rank, and temperament. We recorded affiliative interactions of 29 two-year-old rhesus monkeys, previously observed as yearlings, at the California National Primate Research Center. Friends were defined as peers with whom subjects spent more time affiliating than expected by chance. Temperament had been assessed at 3-4 months of age. Sex was the only individual characteristic predicting friendship stability: males maintained more friendships from age one to two than did females. Relationship characteristics predicting friendship stability included similarity between individuals in temperament, kinship, and sex. In addition, reciprocated friendships, rather than unidirectional friendships, were significantly more likely to persist over time. Our findings suggest that the factors influencing friendship maintenance in rhesus monkeys are similar to those impacting human friendship longevity.     

Domestic dogs (Canis familiaris) and the radial arm maze: Spatial memory and serial position effects

The present study investigated spatial memory in domestic dogs (Canis familiaris) through the use of a radial arm maze. The study consisted of a total of three separate experiments. In the first two experiments, the ability of the dogs to successfully remember previously unentered arms was evaluated. The third experiment was similar to the first two, but also examined the nature of the serial position effect. Performance in all three experiments was better than expected solely by random choices. Dogs showed a much better memory for spatial locations presented earlier in a spatial list compared with those presented in the middle. Based on the present results, we suggest that the radial arm maze assesses canine spatial memory and that dogs show a primacy effect. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

In perfect harmony: synchronizing the self to activated social categories

The self-concept is one of the main organizing constructs in the behavioral sciences because it influences how people interpret their environment, the choices they make, whether and how they initiate action, and the pursuit of specific goals. Because belonging to social groups and feeling interconnected is critical to human survival, the authors propose that people spontaneously change their working self-concept so that they are more similar to salient social categories. Specifically, 4 studies investigated whether activating a variety of social categories (i.e., jocks, hippies, the overweight, Blacks, and Asians) increased associations between the self and the target category. Whereas Studies 1 and 2 focused on associations between stereotypic traits and the self, Studies 3 and 4 examined self-perceptions and self-categorizations, respectively. The results provide consistent evidence that following social category priming, people synchronized the self to the activated category. Furthermore, the findings indicate that factors that influence category activation, such as social goals, and factors that induce a focus on the interconnectedness of the self, such as an interdependent vs. independent self-construal, can impact this process. The implications of changes to the working self-concept for intergroup relations are discussed.     

Personality assessment screener in a primary care sample of low-income urban women

The diagnostic efficiency of the Personality Assessment Screener (PAS; Morey, 1997) total score was evaluated using selected scales from the Patient Health Questionnaire (Spitzer, Kroenke, & Williams, 1999), the fourth edition of the Personality Diagnostic Questionnaire (Hyler, 1994), and the Alcohol Use Disorders Identification Test (Saunders, Aasland, Babor, DeLaFuente, & Grant, 1993) as reference standards. Complete data were collected from 110 women seeking treatment at an urban family medicine training clinic. Total PAS scores were effective in identifying patients with mood disorders, cluster B personality disorders, and alcohol use disorders, but the optimum cut scores were higher than the cut score of 19 recommended by Morey (1997). The 10 PAS element scores showed good convergent and discriminant correlations with the reference measures. These findings support the utility of the PAS to screen for major forms of psychopathology in an urban primary care setting.     

The Role of Spiritual Experiences and Activities in the Relationship Between Chronic Illness and Psychological Well-Being

Our research explores the correlates of spiritual experiences over a 2-year period in a sample of older adults (N = 164; mean age 81.9 years) living in a continuing care retirement community. Utilizing responses to the Daily Spiritual Experiences Scale, scores were analyzed for changes over time and for their hypothesized moderating effect in the relationship between chronic illness impact and markers of psychological well-being (as measured by the Geriatric Depression and Life Satisfaction scales). Repeated measures ANOVA indicated a significant decline (P < .01) in the reported spiritual experiences over a 2-year period of time, and t tests showed a significant difference by gender (P < .01) in years 1 and 2, with women reporting higher levels of spiritual experiences than men. Analyses found low spirituality scores associated with low life satisfaction in all years (baseline: r = ?.288, P < .01; year 1: r = ?.209, P < .05; year 2: r = ?.330, P < .001). Only weak associations were detected between low spirituality and the presence of depressive symptoms at baseline (r = .186, P < .05) and year 2 (r = .254, P < .01). Moderation effects of spirituality on the relationship between chronic illness impact and markers of psychological well-being were explored in all years, with a statistically significant effect found only for the presence of depressive symptoms in year 2. Higher impact of chronic illnesses is associated with more depressive symptoms under conditions of low spirituality. Future research may center upon longer-duration evaluation of reliance upon spiritual practices and their impact in care management models.     

Relationships between leaders' and subordinates' emotion regulation and satisfaction and affect at work

The study examined relationships between leaders' emotion regulation and leaders' and subordinates' work-related outcomes. Fifty-one school directors and 281 teachers reported on their strategies of emotion regulation (reappraisal, suppression), job satisfaction, and affect at work. For subordinates, suppression was negatively related to job satisfaction and was positively related to negative affect and emotional exhaustion, and reappraisal was positively related to job satisfaction and negatively to negativ affect. In contrast, multilevel analyses found that directors' use of reappraisal was neg atively related to subordinates' job satisfaction, and directors' use of suppression wa positively related to subordinates' positive affect. Leaders' suppression interacted wit group cohesion to predict subordinates' negative affect. This is one of the first studies to find evidence for the possible tension between leaders' emotion regulation competencie and organizational-role interests.     

Health Programming for Clergy: An Overview of Protestant Programs in the United States

The health of clergy is important, and clergy may find health programming tailored to them more effective. Little is known about existing clergy health programs. We contacted Protestant denominational headquarters and searched academic databases and the Internet. We identified 56 clergy health programs and categorized them into prevention and personal enrichment; counseling; marriage and family enrichment; peer support; congregational health; congregational effectiveness; denominational enrichment; insurance/strategic pension plans; and referral-based programs. Only 13 of the programs engaged in outcomes evaluation. Using the Socioecological Framework, we found that many programs support individual-level and institutional-level changes, but few programs support congregational-level changes. Outcome evaluation strategies and a central repository for information on clergy health programs are needed.