Organizational identification and “currencies of exchange”: integrating social identity and social exchange perspectives

We integrate social exchange and social identity perspectives to propose and test the prediction that depending on their level of organizational identification, people may reciprocate the received organizational support using different “currencies of exchange”—reducing turnover intentions or, instead, engaging in extra‐role behavior. Specifically, the relationship of perceived organizational support (POS) with turnover intentions is proposed to be stronger with lower identification, whereas POS is proposed to be more closely related to extra‐role behavior with higher organizational identification. These predictions were supported in a cross‐sectional survey of N = 1,000 employees of a financial services firm. These results speak to the added value of integrating the social exchange perspective with its roots in applied psychology and the social identity perspective with its roots in social psychology in understanding the employee‐organization relationship.     

A Primer on Psychotherapy Process Research: A Review of Cognitive Therapy of Depression

Researchers conducting psychotherapy process research aim to understand the process by which efficacious psychotherapies achieve therapeutic benefits. A key challenge in this research is how to maximise what can be learned from naturalistic longitudinal data. We provide a selective overview of research examining the process of change in cognitive therapy of depression. While the efficacy of this treatment is widely recognised, a consensus regarding how the treatment reduces depressive symptoms and provides protection from relapse and recurrence has yet to be reached. We review the current state of the research addressing the process of change in cognitive therapy, highlighting how specific methodological features can be used to better understand the process by which this treatment achieves its effects. We highlight the importance of two key challenges to making causal inferences from a process–outcome relation: (a) establishing the temporal precedence of predictors to outcome variables, and (b) evaluating whether any relations identified could be spurious. We argue that methodologically rigorous studies tend to support key claims of the model underlying cognitive therapy of depression. We conclude by considering future directions. For example, we highlight the importance of efforts to understand patient characteristics that may moderate process–outcome relations and could ultimately prove useful in tailoring treatment to best suit individual patients.     

How well do ratings of academic performance by mothers and their sons correspond to grades,achievement test scores,and teachers' ratings?

Accurate perceptions of their child's academic performance are pivotal for parents' encouragement of their child's academic efforts. In research studies, parents' reports of their child's academic achievement, as well as the child's own reports, are often used as a proxy for teachers' ratings or grades. However, are parents' reports or their child's reports accurate and unbiased? We investigated whether ratings of academic performance made by mothers and their sons corresponded more closely to final grades and achievement test scores than did similar ratings made by teachers for three large samples of boys. Mothers' ratings correlated with final grades as well or better than teachers' ratings but more poorly with achievement test scores than did teachers' ratings. The seventh-grade boys' ratings correlated more poorly with both final grades and achievement test scores than did teachers' or mothers' ratings. Across all three samples combined, mothers were more likely to over-estimate rather than under-estimate the final grade. The same was true of the seventh grade sample of boys. Once the effect of final grade had been controlled, little evidence of a consistent pattern of associations between maternal demographic, parenting, and child behavior variables and either over- or underestimation was found.     

The perception of limb orientation depends on the center of mass

Three experiments were conducted to test the hypothesis that the perception of limb orientation depends on inertial eigenvectors against the alternative that it depends on the center of mass. In all experiments, each participant pointed at visible targets with his or her occluded right arm while center-of-mass and inertial eigenvectors were manipulated independently. In Experiments 1 and 2, the arm was constrained to rotate exclusively about the shoulder, whereas in Experiment 3, the arm was allowed to rotate freely about both the shoulder and the elbow. The mechanical manipulations were applied either in the horizontal (Experiments 1 and 3) or vertical (Experiment 2) plane. Across experiments, pointing direction was affected by the center of mass and not by the inertial eigenvectors, albeit that simultaneous manipulation of both resulted in a more pronounced pointing bias than the isolated center-of-mass manipulation. These findings challenge the inertial eigenvector hypothesis and suggest that the center of mass plays a generic role in the perception of limb orientation.     

德国哲学对老子的接受——通往“重演”的知识

老子思想在德国哲学几百年的发展史中早已留下印迹,甚至在某些重要哲学家那里,比如谢林、M.布伯和海德格尔等,产生了呼应式的对话。这不得不让我们思考中西思想沟通中的"文化间性"(Interkultualitt)。本文作者艾尔伯菲特站在文化间哲学(interkultuelle Phi-losophie,又译比较哲学)的立场上,一一回顾并且精要点评了老子在几位主要德国思想家那里产生的影响,他对德国哲学自海德格尔以来的新动向的阐发,指出了一条相对清晰可辨的"重演"道路,表明德国哲学家如何运用外来思想革新自身传统,也即:他山之石,可以攻玉。