Use does not wear ragged the fabric of friendship: Thinking of objects as alive makes people less willing to replace them

Anthropomorphic beliefs about objects lead people to treat them as if they were alive. Two experiments test how anthropomorphic thought affects consumers' product replacement intentions. Consumers induced to think about their car in anthropomorphic terms (i) were less willing to replace it and (ii) gave less weight to its quality when making replacement decisions. Instead, they (iii) attended to (experimentally induced connotations of) the car's “warmth,” a feature usually considered relevant in the interpersonal domain. While anthropomorphic beliefs about brands are often seen as advantageous by marketers because they increase brand loyalty, similar beliefs about products may be less desirable.     

Visual perception in fencing: Do the eye movements of fencers represent their information pickup?

The present study examined whether results of athletes' eye movements while they observe fencing attacks reflect their actual information pickup by comparing these results with others gained with temporal and spatial occlusion and cuing techniques. Fifteen top-ranking expert fencers, 15 advanced fencers, and 32 sport students predicted the target region of 405 fencing attacks on a computer monitor. Results of eye movement recordings showed a stronger foveal fixation on the opponent's trunk and weapon in the two fencer groups. Top-ranking expert fencers fixated particularly on the upper trunk. This matched their performance decrements in the spatial occlusion condition. However, when the upper trunk was occluded, participants also shifted eye movements to neighboring body regions. Adding cues to the video material had no positive effects on prediction performance. We conclude that gaze behavior does not necessarily represent information pickup, but that studies applying the spatial occlusion paradigm should also register eye movements to avoid underestimating the information contributed by occluded regions.     

Fallgruppensystem der "diagnosis related groups" in Deutschland

Ohne Zusammenfassung     

Ethics of Globalization and the AIDS Crisis from a Jewish Perspective

This essay explores what Jewish ethics has to say about globalization in relation to the AIDS crisis. Special attention is paid to the consequences in affirming current intellectual trends to transcend traditional limits in both society and thought for rethinking traditional Jewish values. The discussion proceeds from two presuppositions. The first is that there is an intimate connection between ethics, science, and politics. The second is that the history of Jewish ethics involves three distinct forms that are generally correlated but rarely identical in content and moral judgment. These three forms are law, wisdom or virtue, and covenant. The discussion considers related issues of accidental connections in time between the bubonic plague and Zionism and between AIDS and homosexuality in relation to moral–theological issues related to divine providence and distributive justice.     

Ideal selves and self‐esteem in people with independent or interdependent self‐construal

Not living up to one's ideal self has been shown to coincide with decreased self‐esteem. In the present paper, this notion is applied to the differentiation between people with independent versus interdependent self‐construal. We suggest that the ideal self of independents differs in two respects from the one of interdependents: with respect to its contents (autonomous versus social self‐knowledge) and with respect to the degree of context‐dependency of the encoded knowledge (context‐independent versus context‐dependent self‐knowledge). In three studies, via a priming we either manipulated contents or degree of context‐dependency of what participants considered themselves to actually be like. On both explicit and implicit measures, participants with independent construal indicated higher self‐esteem after priming of autonomous and context‐independent knowledge than after priming of social and context‐dependent knowledge. The opposite pattern was observed in participants with interdependent construal. Results suggest that independent and interdependent construals mirror different ideals which are applied as a comparison standard when evaluating the self. Copyright © 2006 John Wiley & Sons, Ltd.     

Creation and the Symbiosis of Science and Judaism

It seems to me that the critical questions that science and natural philosophy raise for Jewish theology are the following: Does God evolve? Does the universe have or even need an interpretation, specifically with reference to the fact that most of the universe most of the time is uninhabitable, and there may be many more than one universe? Does the universe need a beginning? What is distinctive about human consciousness, intelligence, and ethics in the light of evidence for evolution from all of the life sciences? Finally, will both life and the universe end? These questions are not only modern. They contain all the primary issues that have dominated rabbinic thought. That agenda can be summarized in six topics: How should we model what we believe about (1) God, (2) the world, and (3) the human being; and how should we understand the relations between them, that is, between (4) God and the world (or, creation), (5) God and the human (or, revelation), and (6) the human and the world (or, redemption)? In this paper I focus on the fourth issue, creation. My answer is presented in detail in my Judaism and the Doctrine of Creation(Samuelson 1994). Here I shall summarize my conclusions there concerning science, Jewish texts, and the correlation between them.     

Ideal is typical.

A well-established finding in research on concepts and categories is that some members are rated as better or more typical examples than others. It is generally thought that typicality reflects centrality, that is, that typical examples are those that are similar to many other members of the category. This interpretation of typicality is based on studies in which participants had little knowledge about the relevant categories. In the present study, experienced fishermen were asked to give goodness-of-example ratings to familiar freshwater fish. These fishermen were of two cultural groups with somewhat different goals and ideals. Typicality was well predicted by fishes' desirability and poorly predicted by their centrality. Further, the two cultural groups differed in their typicality ratings in ways that corresponded to their different goals and ideals. For knowledgeable reasoners typicality in natural taxonomic categories appears based on ideals rather than on centrality.     

CULTURE AND HISTORY: ESSENTIAL PARTNERS IN THE CONVERSATION BETWEEN RELIGION AND SCIENCE

Abstract. In this essay I respond to John Caiazza's claim for the primacy of what he calls techno‐secularism for understanding twentieth‐century history. Using the examples of the Taiping Rebellion in nineteenth‐century China and Zionism in twentieth‐century Europe, I argue that the range of Caiazza's schema is confined solely to the Protestant West with little applicability to other national histories. I argue further for the lack of clarity and therefore the uselessness of the dichotomy of the secular and the religious for understanding human history. I claim instead that, while the category of technology and the institutions of religion are important determiners in human history, they need to be subsumed, without special status, within a broader set of interrelated factors called “culture.” I appeal for the academic study of science and religion to give primacy for the near future to the history of science and religion over both theology and science.     

Using saccade tasks as a tool to analyze executive dysfunctions in schizophrenia

Executive dysfunctions can be frequently observed in schizophrenia. They are more persistent than psychotic symptoms and are assumed to contribute to a variety of clinical signs of the disease. However, the cognitive mechanisms underlying dysexecutive behaviors are not yet understood. The aim of this article is to demonstrate how saccade tasks can be used to analyze the mechanisms involved in the dysexecutive syndrome of schizophrenic patients. There are numerous reports showing that schizophrenic patients make many unwanted reflexive saccades in the antisaccade task. These errors are usually explained by an impairment of a distinct inhibitory mechanism. However, unwanted reflexive saccades may also be secondary to a more fundamental deficit in activating goal-directed behavior. Recent theoretical and empirical approaches to this issue are reviewed and discussed. An integrative view of deficits in inhibition, goal-directed behavior, and working memory in schizophrenic patients is proposed.     

Folkbiology of freshwater fish

Cross-cultural comparisons of categorization often confound cultural factors with expertise. This paper reports four experiments on the conceptual behavior of Native American and majority-culture fish experts. The two groups live in the same general area and engage in essentially the same set of fishing-related behaviors. Nonetheless, cultural differences were consistently observed. Majority-culture fish experts tended to sort fish into taxonomic and goal-related categories. They also showed an influence of goals on probes of ecological relations, tending to answer in terms of relations involving adult fish. Native American fish experts, in contrast, were more likely to sort ecologically. They were also more likely to see positive and reciprocal ecological relations, tending to answer in terms of relations involving the full life cycle of fish. Further experiments support the view that the cultural differences do not reflect different knowledge bases but rather differences in the organization and accessibility of knowledge. At a minimum the results suggest that similar activities within a well-structured domain do not necessarily lead to common conceptualizations.