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281.
David K. Henderson 《Synthese》1994,101(2):129-156
By a macro-level feature, I understand any feature that supervenes on, and is thus realized in, lower-level features. Recent discussions by Kim have suggested that such features cannot be causally relevant insofar as they are not classically reducible to lower-level features. This seems to render macro-level features causally irrelevant. I defend the causal relevance of some such features. Such features have been thought causally relevant in many examples that have underpinned philosophical work on causality. Additionally, in certain typical biological cases, we conceive of causally relevant features at various compatible levels of analysis. When elaborated, these points make a strong prima facie case for macro-level causal relevance. However, we might abandon both the philosophical guideposts and the corresponding explanatory practice in the special sciences were we convinced that no reflective philosophical account could provide for the causal relevance there supposed. I show that such drastic measures are not necessary, for we can make sense of macro-level causal relevance by drawing on Paul Humphreys' recent work in ways suggested by the concrete examples considered here.Some of the work on this paper was undertaken at the 1991 NEH Summer Seminar on Causality, directed by Paul Humphreys. I wish to thank my fellow participants, and Paul Humphreys, John Tienson, and Terry Horgan for helpful comments on earlier drafts of this paper.  相似文献   
282.
David Resnik 《Erkenntnis》1994,40(3):343-355
InScience and Values (1984) and other, more recent, works, e.g. (1987a, 1987b, 1989a, 1989b, 1990), Larry Laudan proposes a theory of scientific debate he dubs the reticulated model of scientific rationality (Laudan, 1984, pp. 50–66). The model stands in sharp contrast to hierarchical approaches to rationality exemplified by Popper (1959), Hempel (1965), and Reichenbach (1938), as well as the conventionalist views of rationality defended by Carnap (1950), Popper (1959), Kuhn (1962), and Lakatos (1978). Ironically, the model commits some of the same errors Laudan finds in hierarchicalist and conventionalists approaches to scientific rationality. This paper will show that the model can be fixed by recognizing that criteria of goal assessment have no privileged status. These rules are best viewed as simply rules of rationality (or rules of scientific method) by another name.  相似文献   
283.
284.
Four empirical studies of the roles of self-report questionnaires, tests, and ratings in employment interviews, staff appraisal, and personnel validation surveys are presented in order to examine the number and relationships of psychological constructs derived from data provided by candidates, employees, and their assessors. Test results are related to different kinds of criteria, including job offers following interview, supervisor ratings on the job, and objective indices of work performance. From the practices reported and observed in these various contexts, a theory of personal appraisal mechanisms in occupational settings is derived using data reduction and linear regression methods. Applications of cognitive information processing theory to self-reports and ratings by individuals, and of exchange theory to the social context of panel discussions among assessors, provide a key to understanding why psychometric measures of personal qualities vary in their power to predict work performance in spite of consistent construct validity.  相似文献   
285.
The authors compared the career considerations of a group of Asian American college students (52 men and 72 women) with a comparison group of Caucasian students (95 men and 151 women) using an Occupations List. The results revealed that Asian American students were more likely to have considered Investigative occupations and less likely to have considered Enterprising and Conventional occupations than were the Caucasian students. There were also differences in the career considerations of the two racial groups in terms of the prestige level and gender traditionality of the occupations. The implications of the findings for theory and practice are discussed.  相似文献   
286.
The present study reports on a clinical instrument designed for assessing self-efficacy in alcoholics. In contrast to studies that construct general measures, it was proposed that taking an individualized approach to assessment might offer an effective methodology. Thirty-four alcoholics in an outpatient, behaviorally oriented treatment program participated as subjects. During therapy, an Individualized Self-Efficacy Survey (ISS) was developed for each subject. The ISS was developed by (a) administering the Drinking Patterns Questionnaire (DPQ) to identify important problem areas (e.g., work, children, marital) and specific drinking antecedents and (b) constructing a 15-item scale using each drinker's most important cues. The utility of having clients choose their own items was supported by finding a significant relationship between problem areas identified as important on the DPQ and the areas reported as surrounding relapse. ISS ratings were reflective of efficacy changes during treatment, while posttreatment ISS scores were predictive of subsequent relapse. Situation-specific prediction of relapse was not found. The advantages of this methodology for clinical use are discussed, while general directions for future research are suggested.  相似文献   
287.
SPEECH PERCEPTION AS A TALKER-CONTINGENT PROCESS   总被引:2,自引:0,他引:2  
Abstract— To determine how familiarity with a talker's voice affects perception of spoken words, we trained two groups of subjects to recognize a set of voices over a 9-day period One group then identified novel words produced by the same set of talkers at four signal-to-noise ratios Control subjects identified the same words produced by a different set of talkers The results showed that the ability to identify a talker's voice improved intelligibility of novel words produced by that talker The results suggest that speech perception may involve talker-contingent processes whereby perceptual learning of aspects of the vocal source facilitates the subsequent phonetic analysis of the acoustic signal  相似文献   
288.
In this article, the case is made that human science-or ‘qualitative research’ as it is now popularly known–promises to be a better way of closing the gap between research and practice in counselling psychology than has been provided by the natural science approach to the discipline as instantiated in the Boulder model of the scientist-practitioner. Like the practice of counselling psychology, human science focuses on subjectivity and stresses the achievement of an understanding as opposed to the demonstration of truth; it stresses collaboration with participants rather than a subject-object dualism; and it emphasizes holism in contrast with fragmentation. Some practicalities entailed in the conduct of human science in counselling psychology are discussed.  相似文献   
289.
Demystification, eschewing roles that disempower others and enhancing accessibility to the tools of knowledge, are consistent with the aims of community and applied social psychology. Although a focus on psychological empowerment can be a distraction from the need for actual power, it can also enhance it. Psychologists who avoid victim blaming and individual causal attribution biases can contribute to the discourse about social change. This requires both a reinterpretation of the known facts, and a reframing of social analysis. Social scientists and professionals are today's theologians and priests. Our power lies in our legitimation as interpreters of social reality. Teaching the psychology of empowerment, participative decision making and informed consent can influence the powerful as well as the powerless.  相似文献   
290.
This article reports in detail an ethics case consultation involving a decision to forgo life-sustaining treatment for a middle-aged man following a “massive” cerebral bleed resulting in profound brain damage, but not unconsciousness. An unusual feature of this case is that, despite normal intelligence, caring family relationships and a history of life-threatening cardiac disease, vigorous and sustained inquiry could not elicitany indications of this patient's values, perceptions or preferences regarding end of life care. Other than a deliberately autobiographical methodological prologue and a few brief comments at the end, the case is presented straightforwardly and without intercurrent analysis.  相似文献   
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