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831.
832.
This paper offers background for an English translation of an article originally published in 1891 by Augustin Charpentier (1852-1916), as well as a summary of it. The article is frequently described as providing the first experimental evidence for the size-weight illusion. A comparison of experiments on the judged heaviness of lifted weights carried out by Weber (1834) and by Charpentier (1891) supports the view that Charpentier's work deserves priority; review of other experimental studies on the size-weight illusion in the 1890s suggests that the idea that the illusion depended on "disappointed expectations," especially with respect to speed of lift, became dominant almost immediately following the publication of Charpentier's paper. The fate of this and other ideas, including "motor energy," in 20th-century research on the illusion is briefly described. 相似文献
833.
Two experiments examined the contribution of reporting biases to mood-congruent recall patterns and diminished levels of recall frequently associated with depressed mood states. In Experiment 1, participants classified as dysphoric (n = 14) or nondepressed (n = 21) on the basis of scores on the Beck Depression Inventory and the Profile of Mood States made self-referential judgements regarding a series of affectively valenced words. Subsequently they were given an unexpected forced-recall test, which encouraged guessing to meet the output requirement (i.e. 40 responses) of the test. Nondepressed subjects confidently reported more positive words than dysphoric subjects, but the latter produced significantly more correct guesses of words that were positively valenced. Similar findings were obtained in Experiment 2, in which dysphoric (n = 40) and nondepressed subjects (n = 40) performed both self-referent and orthographic judgements of affectively valenced words, followed by either a free- or forced-recall test. The findings suggest that positive and negative trait words were adequately encoded in memory, but, consistent with cognitive theories of depression, their accessibility to retrieval was differentially limited. In addition, however, the results implicate an important contribution of diminished motivation and/or conservative report criterion in the manifestation of depression-related biases and deficits in recall. 相似文献
834.
This paper looks at the effects of HIV infection on parenting and family relationships, focusing on the issues this presents for HIV families from sub-Saharan Africa, both here in the UK and in their countries of origin. We describe how we have experienced and dealt with some of the dilemmas facing parents and the context in which our service is offered. Despite the wide range of ethnic and cultural backgrounds, many common parenting issues and themes transcend cultural differences. 相似文献
835.
Decoders can detect emotion in voice with much greater accuracy than can be achieved by objective acoustic analysis. Studies that have established this advantage, however, used methods that may have favored decoders and disadvantaged acoustic analysis. In this study, we applied several methodologic modifications for the analysis of the acoustic differentiation of fear, anger, sadness, and joy. Thirty-one female subjects between the ages of 18 and 35 (encoders) were audio-recorded during an emotion-induction procedure and produced a total of 620 emotion-laden sentences. Twelve female judges (decoders), three for each of the four emotions, were assigned to rate the intensity of one emotion each. Their combined ratings were used to select 38 prototype samples per emotion. Past acoustic findings were replicated, and increased acoustic differentiation among the emotions was achieved. Multiple regression analysis suggested that some, although not all, of the acoustic variables were associated with decoders' ratings. Signal detection analysis gave some insight into this disparity. However, the analysis of the classic constellation of acoustic variables may not completely capture the acoustic features that influence decoders' ratings. Future analyses would likely benefit from the parallel assessment of respiration, phonation, and articulation. 相似文献
836.
837.
Paul D. Murray 《Reviews in Religion & Theology》1999,6(1):11-18
Books reviewed in this article:
Keith Ward, God, Faith & the New Millennium: Christian Belief in an Age of Science.
Fraser Watts ed, Science Meets Faith: Theology and Science in Conversation.
Ian G. Barbour, Religion and Science: Historical and Contemporary Issues.
Philip Clayton, God and Contemporary Science. 相似文献
Keith Ward, God, Faith & the New Millennium: Christian Belief in an Age of Science.
Fraser Watts ed, Science Meets Faith: Theology and Science in Conversation.
Ian G. Barbour, Religion and Science: Historical and Contemporary Issues.
Philip Clayton, God and Contemporary Science. 相似文献
838.
Murray Rae 《International Journal of Systematic Theology》1999,1(3):308-321
This paper argues that Kierkegaard's defence of Abraham is in the first instance a polemic against the notion that the demands of faith are co-terminous with the best insights of practical reason. It is further argued that while no justification of Abraham's action at Mount Moriah may be offered, he is nevertheless to be admired for trusting in God beyond the limits of his understanding. Such trust is admirable, however, only in the context of a long life of obedience and love. 相似文献
839.
Murray Code 《Metaphilosophy》1997,28(1-2):102-122
If there is one rationality there must be a plurality of them. This conclusion follows, I argue, partly from the extreme and ineradicable vagueness of the fundamental concepts that every would-be rational explanation must presuppose. Logicistic/scientistic assaults on this vagueness are doomed to fail partly because they are unable to acknowledge the imaginative dimension of rational thought. Being limited to the play of "outward appearances," scientific investigations are also dependent on "inward imaginings" on their speculative side. The upshot is that schools of philosophy should be characterized by the kind of imaginary they adopt rather than by their logics. In which case, every attempt to get and tell something right about the world is bound to incorporate mythopoeic elements in its explanations. 相似文献
840.
Two experiments examined the effects of various operations of personal control on reactions to stress. The first study incorporated two features into the blood drawing procedure at a blood bank: providing donors with accurate information and allowing donors to choose the arm to be used. Measurement of nurses' actions to prevent donors from fainting and self-reports of discomfort revealed that the combination of choice and information was somewhat effective in reducing distress. However, providing either information or choice alone was more effective. In a second laboratory study using a cold pressor stimulus as stressor, subjects given a choice (the option to terminate the aversive stimulus and choice of hand used) showed a reduction of aftereffects on a measure of attention to detail. Subjects given information but not choice also showed this reduction. Combining information and choice was no different from either treatment alone. Taken together, the results of both studies indicate that moderate levels of choice and information are optimal for coping with stress. An explanation was suggested based on a contextually determined relationship amomg choice, information, and perceived control. 相似文献