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David Rapaport's collection of Otto Fenichel's Rundbriefe (1934-1945) is described as a recently rediscovered, 2,500-page primary source for studying the intellectual and organizational history of European-American psychoanalysis. Beginning as the confidential newsletter of the Reich-Fenichel "Left opposition" within the International Psychoanalytic Association, its function became primarily intellectual as Fenichel's group ceased to function as a caucus. It ended when its editor decided to devote himself to the struggle against neo-Freudianism within psychoanalysis, and to practice as a licensed physician.  相似文献   
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We describe the use of a photo-optical device for the measurement of peripheral vascular activity, the Optek OPB707A, which we advocate to replace the now obsolete Sensor Technology STRT-850A. The Optek device provides a close coupling of light emitted and received through use of a GaAlAs light-emitting diode (LED). It also provides a photodarlington transistor as the receiver. The device should be used in a transmitted mode (e.g., LED illuminating tissue on volar surface of thumb and receiver on the thumbnail). Signal-to-noise characteristics and replicability of the signal from occasion to occasion are shown to be equal or superior to those of the earlier device.  相似文献   
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Previous research relating status to intimate behavior has demonstrated that persons are more reluctant to initiate physical intimacy with another of higher than one of equal or lower status. The present research explored three potential interpretations of the observed relationship: (1) that persons perceive others of higher status as less likely to react positively to intimate behavior, (2) that social norms discourage intimate behavior toward higher status others, and (3) that persons of different status may be differentially liked. Using a modification of the apparatus developed by Davis, Rainey, and Brock, seventy-seven undergraduate subjects chose to give either a verbal or physically pleasurable reward for correct responses to a confederate learner whom they believed to be of either higher (PhD candidate), equal (freshman), or lower (high school drop-out) academic status. The learner was either responsive to the physical reward (expressing enjoyment) or unresponsive (remaining silent). In support of the first interpretation, status affected the magnitude of physical reward only when the recipient remained silent. When clear evidence of positive reaction to the vibrations was provided by the recipient's responsiveness, status differences were eliminated. This indicates that status may be used as a basis for regulating intimate behavior only when direct information about the recipient's reactions is unclear or unavailable. The differential liking interpretation received no support, in that status affected neither rated liking of the recipient nor the magnitude of verbal reward.  相似文献   
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Recent research has shown that the perspectives of both minorities and majorities should be taken into account to reach a deeper understanding of the acculturation process and its consequences for intergroup relations. The authors report two experiments that investigated the impact of discordant acculturation attitudes on perceived threat. In Study 1 (N=183), Germans were asked for their attitudes toward Turks and Italians. Different levels of concordance of acculturation attitudes were induced by presenting participants with newspaper articles describing the acculturation attitude of the respective out-group and perceived threat was measured. In Study 2 (N=100), two fictitious immigrant groups were used as target groups. Results in both studies showed that discordance of acculturation attitudes leads to higher perceptions of intergroup threat than concordance of acculturation attitudes. Furthermore, both studies supported the assumption that a similar out-group is perceived as less threatening than a dissimilar out-group.  相似文献   
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Brock J  Norbury C  Einav S  Nation K 《Cognition》2008,108(3):896-904
It is widely argued that people with autism have difficulty processing ambiguous linguistic information in context. To investigate this claim, we recorded the eye-movements of 24 adolescents with autism spectrum disorder and 24 language-matched peers as they monitored spoken sentences for words corresponding to objects on a computer display. Following a target word, participants looked more at a competitor object sharing the same onset than at phonologically unrelated objects. This effect was, however, mediated by the sentence context such that participants looked less at the phonological competitor if it was semantically incongruous with the preceding verb. Contrary to predictions, the two groups evidenced similar effects of context on eye-movements. Instead, across both groups, the effect of sentence context was reduced in individuals with relatively poor language skills. Implications for the weak central coherence account of autism are discussed.  相似文献   
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