Twenty-one reasons to care about the psychological basis of ownership

The psychological basis of ownership is a neglected area of research; the authors consider twenty-one disparate reasons why it is worth investigating.     

Saving graces: Impact of partner support and maternal attachment on partner attachments in an individualistic and a collectivist context

The current study investigated the relationships between current attachment to mother and attachment to romantic partners, and the role of current partner support and culture as moderators of that relationship. University students who were currently in a romantic relationship were recruited from Hong Kong and USA, and completed measures on attachment styles and partner support. Results showed that maternal attachment anxiety was correlated with romantic attachment anxiety; maternal attachment avoidance was correlated with romantic attachment avoidance, but this linkage varied by level of current partner support. Romantic attachment avoidance was also associated with current partner support, but this linkage was stronger for HK Chinese than for Americans. These results are discussed in terms of how interpersonal and personality factors promoted by culture can affect the developmental course of romantic relationships.     

Personality and Health, Subjective Well-Being, and Longevity

ABSTRACT Personality traits can be employed to guide understanding of trajectories to health and longevity, but long-term longitudinal study and multifaceted assessment of healthy aging are crucial. Following up on the life span study initiated by Lewis Terman, we assessed 4 validated factors of personality in young adulthood in 1940, constructed a multifactor measure of participants' healthy aging in 1986, and collected death certificates through 2007 (to determine longevity) on a sample of 1,312 Terman participants (732 men). Neuroticism predicted worse physical health and subjective well-being in old age and, for women, higher mortality risk, but for men, neuroticism predicted decreased mortality risk. For both sexes, extraversion predicted old-age social competence, whereas conscientiousness predicted men's old-age productivity. Differential patterns of association between personality traits and healthy aging components are informative about individual personality characteristics and long-term health outcomes.     

Contributions of category and fine-grained information to location memory: When categories don't weigh in

Several studies have shown that people's memory for location can be influenced by categorical information. According to a model proposed by Huttenlocher, Hedges, and Duncan (1991), people estimate location by combining fine-grained item-level information in memory with category-level information. When the fine-grained information is inexact, category-level information is given greater weight, which leads to biased responses. We manipulated the distribution of locations presented in order to alter the usefulness of category information, and we manipulated background texture in order to alter accuracy of fine-grained memory. The distributional information reduced bias without altering overall accuracy of responding, whereas the background texture manipulation affected accuracy without changing bias. Our results suggest that category information may weigh in only when it is actively processed.     

Idiodynamics Vis-à-vis Psychophysiology: An Idiodynamic Portrayal of Cardiovascular Reactivity

Idiodynamics offers a conceptual foundation upon which alternatives to the prevailing model of cardiovascular reactivity could be advanced, built upon systematic investigations of individuals. The origins of a union of idiodynamics and psychophysiology are described, accompanied by an empirical study that exemplifies this synthesis. In the study, a montage of cardiovascular measures was used to assess autonomic patterns in six subjects across a range of laboratory tasks on three occasions. Cardiovascular profiles were derived with p-technique factor analysis and then group aggregated with chain p-technique. The group pattern suggested three components: rate, contractility, and peripheral resistance. When individual profiles were compared to the group, consistencies and disparities appeared. Differences in the number of factors, percentage of variance explained, and dominance of specific components distinguished subjects from one another, leading to a hypothesis about underlying cardiovascular complexity. Idiodynamics, combined with novel methodologies, can expand the construct of reactivity beyond traditional stimulus-response conceptualizations.     

Allergies and Anxiety in Children and Adolescents: A Review of the Literature

  There is an increasing prevalence of anxiety disorders and allergic conditions in children and adolescents, with previous research showing that these illnesses are often comorbid. Knowledge of the association between anxiety and allergies in children and adolescents is important because these comorbid disorders may negatively impact functioning and development. This research is necessary for identification of at risk children and to develop intervention and prevention programs. A review of studies examining comorbid anxiety and allergies in children and adolescents demonstrated a consistent association between these disorders despite differences in methodology. Several methodological limitations are presented, followed by a discussion of theories which may explain the association between these conditions. Implications of this work and suggestions for future research are provided.     

哪一种思想造成所有的差别？

智慧与哲学的共同之处是思想,思想有其内在的结构,这种结构在博德尔看来体现于海德格尔这样一句话中:思想的事情的规定。其中“思想”“事情”和“规定”三者的不同的排列和组合形成了不同的思想的构成关系它们能描述各种时代不同的思想结构。与海德格尔的差别是,博德尔所关注的不是将存在作为形而上学思想的唯一主题,而是作为哲学史和构成不同世界的理性,但理性决不只有一种,而理性是根据“思想的事情的规定”建立起来的。在此,他要找到一种造成所有差别的思想,并考察它如何起作用。     

Regulatory fit and cognitive performance: the interactive effect of chronic and situationally induced self‐regulatory mechanisms on test performance

Two studies examined the impact of chronic and situational self‐regulatory mechanisms on cognitive test performance. In both studies, test performance was enhanced when situationally induced regulatory mechanisms matched the chronic self‐regulatory focus of the test taker. These results support the regulatory fit hypothesis put forward in regulatory focus theory and point to the importance of compatibility between chronic and situationally induced self‐regulatory states when it comes to cognitive test performance. Copyright © 2006 John Wiley & Sons, Ltd.     

Enactment of approach and avoidance behavior influences the scope of perceptual and conceptual attention

In this study, we tested the hypothesis, derived from the theorizing of Derryberry and Tucker (1994), that the mere enactment of approach or avoidance behavior, without concomitant pursuit of personal approach or avoidance goals, can independently moderate the scope (i.e., breadth or narrowness) of attention on both the perceptual and conceptual levels. Specifically, we predicted that enactment of approach behavior would broaden attentional scope, engendering a focus upon global perceptual structure and facilitating conceptual access to mental representations with lower a priori accessibility, whereas enactment of avoidance behavior would constrict attentional scope, engendering a focus upon local perceptual details and “choking off” conceptual access to mental representations with lower a priori accessibility. These hypotheses were borne out in three experiments, using two different manipulations of approach vs. avoidance actions.     

Basic principles of MRI and morphometry studies of human brain development

Magnetic resonance imaging has undergone dramatic development in the past years. This has been paralleled by developments in the tools for extracting quantitative information from these images in support of capturing the anatomic features of brain development in living humans. This has revolutionized our expectations for current and future diagnostic and investigative work with the developing brain. This paper will cover the classes of information that are readily available in the MR image, the mechanisms for extracting quantitative results, and a sample of the application of these types of methods to developmental issues. These applications highlight tissue‐ and anatomic‐based contrasts in the nature and rate of developmental maturation within the brain. This will be followed by a discussion of the emergent themes of developmental science as elucidated by these classes of observation.