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941.
Peter P. Kirschenmann 《Journal for General Philosophy of Science》1991,22(1):61-72
The recent turn to the context of discovery and other postmodernist developments in the philosophy of science have undermined the idea of a universal rationality of science. This parallels the fate of the classical dream of a logic of discovery. Still, justificational questions have remained as a distinct perspective, though comprising both consequential and generative justification — an insight delayed by certain confusions about the (original) context distinction. An examination of one particular heuristic strategy shows its local rationality; even as an efficient procedure of hypothesis generation, it carries probative weight. It will be explored in which respects such a strategy can be normative or contain normative elements.Parts of this paper were published, in summary fashion, in Kirschenmann (1989). 相似文献
942.
David R. Breed 《Zygon》1991,26(1):149-175
Abstract. This third installment in David Breed's intellectual biography of Ralph Wendell Burhoe focuses upon the impact of his thought on the Unitarian Universalist Association and that group's role in Burhoe's career. Dana McLean Greeley, elected president of the American Unitarian Association in 1958, was a key figure in Burhoe's eventual participation in the project, "The Free Church in a Changing World." Burhoe's emphasis on the need for doctrine that could communicate religious wisdom in terms of science stood in tension with free-church tradition. Nevertheless, the section of the project's final report, titled "Theology and the Frontiers of Learning," largely accepted Burhoe's program for a new natural theology based on science. This project brought Burhoe's program to the attention of the denomination and led to the invitation in 1964 from Malcolm Sutherland, on behalf of Meadville/Lombard Theological School in Chicago, of which he was president, for Burhoe to implement his program in the new curriculum of that school. Burhoe accepted. 相似文献
943.
Grace K Baruch 《Journal of Vocational Behavior》1974,4(2):173-180
The relation of identification preferences in college women to maternal work history and maternal career attitudes was examined, using direct, forced-choice questions concerning perceived similarity and desire to emulate (“pattern preference”) the mother or the father. It was expected that mothers who participated in work and desired a career would be more attractive models, compared to the father, than mothers who were not career-oriented. These expectations were based upon the assumption that role status, power, and satisfaction, which are important in identification motivation, are generally greater in working mothers. Findings tended to support this argument and were interpreted with the aid of subjects' explanations of their identification choices. 相似文献
944.
Experimental results indicate that presentation of horrifying scenes is not necessary to obtain a favorable outcome in the treatment of phobias by flooding. Prolonged exposure to the feared object, even under relatively pleasant conditions is sufficient. Subjects were college students who rated highly fearful of rats. They were randomly assigned to one of three experimental groups and to a no treatment-control group. Treatment groups differed along the dimension of harshness of scene presentation. Control group subjects received no treatment but were assessed repeatedly as were experimental subjects. All experimental subjects showed improvement irrespective of treatment received-after treatment they were all willing to come closer to a live rat and experienced less anxiety at the closest point. However, subjects exposed to horrid scenes were judged by an independent evaluator as less likely to avoid fearful situations. The discussion centers on the discrepancy between rater's evaluation and other measures, implications of the results for treatment, and on the generalizability of findings to a patient population. 相似文献
945.
946.
Using the assumption of randomly parallel tests and concepts from generalizability theory, three signal/noise ratios for domain-referenced
tests are developed, discussed, and compared. The three ratios have the same noise but different signals depending upon the
kind of decision to be made as a result of measurement. It is also shown that these ratios incorporate a definition of noise
or error which is different from the classical definition of noise typically used to characterize norm-referenced tests.
Part of the work leading to this paper was accomplished while the authors were assistant professors at the State University
of New York at Stony Brook. 相似文献
947.
Olga T. Yokoyama 《Argumentation》1988,2(1):133-151
Disbelief, lies, and manipulations have been objects of scholarly consideration from widely different perspectives: historical, sociological, philosophical, ethical, logical, and pragmatic. In this paper, these notions are re-examined in the framework of a Transactional Discourse Model which operates in terms of the location and relocation of various knowledge items within two sets of knowledge, A and B, representing two interlocators A and B, and two of their subsets Ca and Cb, which constitute the sets of the matters of A's and B's current concern. This approach reveals certain formal features shared by lies, disbelief, and manipulations that indicate that these three types of discourse behavior constitute a deviation from successful interpersonal communication as defined in the proposed model. The model, moreover, enables us to explicitly capture both the similarities and the differences of lies and manipulations with other pragmatic phenomena, such as jokes, impersonating, role-acting, memory failure, politeness expressions, and tact; the comparison suggests that certain modifications of Gricean conversational maxims may be in order. 相似文献
948.
A classification of obsessive-compulsive phenomena based on the functional definition of obsessions as anxiety/discomfort producing and compulsions as anxiety/discomfort reducing is proposed. Based on the assumption of a functional equivalence between external and internal obsessive-compulsive behavior, four essential obsessive-compulsive forms are derived: (1) obssesions, (2) obsessions plus successful compulsions (anxiety/discomfort reducing), (3) obsessions plus obsessionalized compulsions (anxiety increasing), and (4) rituals consisting mainly of stereotyped, overt or covert behaviors (autonomous of anxiety/discomfort and/or obsessions). In addition, it is hypothesized that forms 1–4 represent developmental stages in the progress of obsessive-compulsive symptomatology, increasing in the order specified in complexity and severity and having varying prognostic implications. Finally, an attempt is made to suggest stage-specific behavioral treatment strategies. 相似文献
949.
The ability of 15 control, 15 nonaphasic brain-damaged, and 15 aphasic patients to carry out three-word commands on the Token Test was studied under three conditions: no delay, 20-sec unfilled delay, and 20-sec delay filled with a counting task. Only aphasics with mild to moderate comprehension deficit participated in the experiment and their scores in the no-delay condition were not inferior to those of the other two groups. The 20-sec unfilled delay did not bring about a decrement of the performance in any group, while all of them were impaired with 20-sec filled delay. The rate of forgetting was, however, significantly greater in aphasics than in patients without language disorders, even when the scores of the no-delay condition were introduced as covariates in the analysis of the filled-delay condition. The same result was obtained when, in a second experiment, 4 sec elapsed between the end of the command and the beginning of the counting activity. The increased susceptibility of aphasics to the disruptive effect of the distractor task is viewed as following a failure in organizing verbal information, a deficit that may contribute to lowering their comprehension level. 相似文献
950.
Jonathan B. Grayson David Nutter Matig Mavisskalian 《Behaviour research and therapy》1980,18(6):590-593
In a within-groups design, four obsessive-compulsive patients imagined four different types of scenes: (1) exposure to feared situations; (2) exposure to feared situations followed by engaging in ritualistic behavior: (3) engaging in ritualistic behavior without provocation; and (4) neutral situations. Each scene type was presented three times with order of presentation randomized. Beat-by-beat heart rate samples were taken during the visualization of each scene and converted to second-by-second heart rate. An examination of second-by-second heart rate for each scene type suggested that scenes involving exposure to feared situations elicited defensive responses (DR), whereas those that did not elicited orienting responses (OR). The implications of these results for compulsive behavior, the fear-reduction model and Sokolov's (1963) OR-DR model, are briefly discussed. 相似文献