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31.
Reduced autobiographical memory specificity (rAMS) is a characteristic memory bias observed in depression. To corroborate the capture hypothesis in the CaRFAX (capture and rumination, functional avoidance, executive capacity and control) model, we investigated the effects of self-relevant cues and cue valence on rAMS using an adapted Autobiographical Memory Test conducted with a nonclinical population. Hierarchical linear modelling indicated that the main effects of depression and self-relevant cues elicited rAMS. Moreover, the three-way interaction among valence, self-relevance, and depression scores was significant. A simple slope test revealed that dysphoric participants experienced rAMS in response to highly self-relevant positive cues and low self-relevant negative cues. These results partially supported the capture hypothesis in nonclinical dysphoria. It is important to consider cue valence in future studies examining the capture hypothesis. 相似文献
32.
A study was conducted to explore the hypothesis that contemporary U.S. psychodramatists evince a shift from strict adherence to the conceptual frame of reference espoused by classical psychodrama toward a degree of sharing concepts with those valued by psychodynamic and interpersonal group therapists. Sixty-two senior psychodramatists ranked a form comprised of 44 concepts. Their rankings were compared to the results of a study by Dies (1992). In general, the results supported the hypothesis. 相似文献
33.
David Matsumoto 《Motivation and emotion》1992,16(4):363-368
Since its publication in 1986, Ekman and Friesen's (1986) discovery of a universal facial expression unique to contempt has received considerable attention (e.g., see Ekman & Friesen, 1988; Ekman & Heider, 1988; Ekman, O'Sullivan, & Matsumoto, 1991a, 1991b; Izard & Haynes, 1988; Russell, 1991a, 1991b; Ricci Bitti, Brighetti, Garotti, Boggi-Cavallo, 1989). Actually, much of this argument began before there was adequate sampling of contempt photographs across many cultures. In order to address this concern, this study reports judgment data on all 12 photos used in previous studies depicting the contempt expression from four non-American cultures. The data provide a strong replication of Ekman and Friesen's (1986) and Ekman and Heider's (1988) findings for a universal expression of contempt.The research reported in this article was supported in part by a grant from the National Institute of Mental Health (MH 42749-01), and by a Faculty Award for Creativity, Scholarship, and Research from San Francisco State University. I would like to thank Veronica Ton for her aid in the collection of the Vietnamese data; Valerie Hearn for her aid in the collection of the Polish and Hungarian data; Masami Kobayashi, Fazilet Kasri, Deborah Krupp, Bill Roberts, and Michelle Weissman for their aid in my research program on emotion; and William Irwin for his aid in the data analysis. 相似文献
34.
A number of methodological problems make it difficult to draw any conclusions from Russell's studies of contempt, including a task which may maximize the influence of unfamiliarity with the task, and instructions which may encourage observers to rate many rather than few emotions. We raise questions also about ecological validity, and the appropriateness of using still photographs to study the influence of context on the jugments of emotion. 相似文献
35.
Matsumoto A 《Stress (Amsterdam, Netherlands)》2005,8(2):133-140
Chronic stress is known to induce disorders of reproductive neuroendocrine functions. Motoneurons of the spinal nucleus of the bulbocavernosus (SNB) in male rats play an important role in copulatory behavior. In the present study, it was examined whether chronic stress would alter synaptic organization of the SNB motoneurons and whether androgen would modify the changes under chronic stress. Five male rats were under restraint stress for 5 days per week for 3 weeks, and five males implanted subcutaneously with Silastic capsules containing testosterone were also exposed to stress. Five males served as unstressed controls. After 3 weeks of restraint stress, cholera toxin-horseradish peroxidase (CT-HRP) was injected into the bulbocavernosus muscles and animals were killed 2 days later. The spinal cords containing the SNB were dissected, processed with a modified tetramethylbenzidine (TMB) method for visualization of retrogradely transported CT-HRP, and examined ultrastructurally. Neuronal structures apposing the membranes of 150 SNB motoneurons (total for three groups) were analyzed by measuring the percentage of somatic membranes covered by synaptic contacts. The mean percentage of somatic membranes covered by synapses in males exposed to chronic stress was significantly less than that in controls or stressed males treated with testosterone. Size and number of synaptic contacts per unit length of somatic membranes in males exposed to stress were also significantly less than those in controls or stressed males treated with testosterone. There was no significant difference in any of the parameters between controls and stressed males treated with testosterone. Changes in plasma levels of testosterone showed the same profile as changes in the synaptic contacts. These results suggest that the SNB motoneurons of male rats exposed to chronic stress retain a considerable synaptic plasticity in response to androgen, and that androgen treatment can rescue the SNB system in male rats when under chronic restraint stress. 相似文献
36.
Cultural similarities and differences in display rules 总被引:6,自引:0,他引:6
David Matsumoto 《Motivation and emotion》1990,14(3):195-214
37.
In two studies, we examined the cross-cultural validity of the dimensional structures with which postures are judged. In Study 1, 686 Japanese subjects rated 40 posture expressions on sixteen 5-point semantic differential scale items. Subjects inferred an encoder's attitude towards oneself (i.e., the decoding subject) in hypothetical dyadic situations. A principal-component factor analysis yielded evidence for three independent dimensions resembling those proposed by Schlosberg (1954), Osgood (1966), and Williams and Sundene (1965). These three factors were named self-fulfillment, interpersonal positiveness, and interpersonal consciousness. In Study 2, 336 Japanese students again rated the 40 posture expressions on the sixteen 5-point differential items, but an attempt was made to control for the status of the hypothetical encoder. The results of this study essentially replicated those of Study 1. One interesting finding was that although we found the same factors as those found in studies conducted in the West, the order of the factors in our studies was the reverse of the order found in these previous studies. The findings are discussed in terms of proposed cultural differences in the maintenance of human relations. 相似文献
38.
Hiraishi H Haida M Matsumoto M Hayakawa N Inomata S Matsumoto H 《Journal of personality assessment》2012,94(4):366-371
This study reports on brain activity induced by picture-based personality tests. Near-infrared spectroscopy is a newly developed, noninvasive technology in neuroimaging that can measure brain activity through blood volume changes. We measure the prefrontal cortex (Brodmann Area 10 [BA10]) activities of adolescents during the Rorschach (1921), the Rosenzweig Picture-Frustration Study (PFS; Hayashi, 1964), and Thematic Apperception Test (TAT; Murray, 1943). BA10 showed that the PFS was left-hemisphere dominant and significantly different from the Rorschach and TAT, which showed a tendency to be right-hemisphere dominant. We believe that this tendency reflects emotion and sociality. 相似文献
39.
Matsumoto CS Matsumoto Y Watanabe H Nishino H Mizunami M 《Neurobiology of learning and memory》2012,97(1):30-36
Context-dependent discrimination learning, a sophisticated form of nonelemental associative learning, has been found in many animals, including insects. The major purpose of this research is to establish a method for monitoring this form of nonelemental learning in rigidly restrained insects for investigation of underlying neural mechanisms. We report context-dependent olfactory learning (occasion-setting problem solving) of salivation, which can be monitored as activity changes of salivary neurons in immobilized cockroaches, Periplaneta americana. A group of cockroaches was trained to associate peppermint odor (conditioned stimulus, CS) with sucrose solution reward (unconditioned stimulus, US) while vanilla odor was presented alone without pairing with the US under a flickering light condition (1.0 Hz) and also trained to associate vanilla odor with sucrose reward while peppermint odor was presented alone under a steady light condition. After training, the responses of salivary neurons to the rewarded peppermint odor were significantly greater than those to the unrewarded vanilla odor under steady illumination and those to the rewarded vanilla odor was significantly greater than those to the unrewarded peppermint odor in the presence of flickering light. Similar context-dependent responses were observed in another group of cockroaches trained with the opposite stimulus arrangement. This study demonstrates context-dependent olfactory learning of salivation for the first time in any vertebrate and invertebrate species, which can be monitored by activity changes of salivary neurons in restrained cockroaches. 相似文献
40.
René Mõttus Jüri Allik Anu Realo Helle Pullmann Jérôme Rossier Gregory Zecca Jennifer Ah‐Kion Dénis Amoussou‐Yéyé Martin Bäckström Rasa Barkauskiene Oumar Barry Uma Bhowon Fredrik Björklund Aleksandra Bochaver Konstantin Bochaver Gideon P. de Bruin Helena F. Cabrera Sylvia Xiaohua Chen A. Timothy Church Daouda Dougoumalé Cissé Donatien Dahourou Xiaohang Feng Yanjun Guan Hyi‐Sung Hwang Fazilah Idris Marcia S. Katigbak Peter Kuppens Anna Kwiatkowska Alfredas Laurinavicius Khairul Anwar Mastor David Matsumoto Rainer Riemann Joanna Schug Brian Simpson Caroline Ng Tseung 《欧洲人格杂志》2012,26(3):303-317
In cross‐national studies, mean levels of self‐reported phenomena are often not congruent with more objective criteria. One prominent explanation for such findings is that people make self‐report judgements in relation to culture‐specific standards (often called the reference group effect), thereby undermining the cross‐cultural comparability of the judgements. We employed a simple method called anchoring vignettes in order to test whether people from 21 different countries have varying standards for Conscientiousness, a Big Five personality trait that has repeatedly shown unexpected nation‐level relationships with external criteria. Participants rated their own Conscientiousness and that of 30 hypothetical persons portrayed in short vignettes. The latter type of ratings was expected to reveal individual differences in standards of Conscientiousness. The vignettes were rated relatively similarly in all countries, suggesting no substantial culture‐related differences in standards for Conscientiousness. Controlling for the small differences in standards did not substantially change the rankings of countries on mean self‐ratings or the predictive validities of these rankings for objective criteria. These findings are not consistent with mean self‐rated Conscientiousness scores being influenced by culture‐specific standards. The technique of anchoring vignettes can be used in various types of studies to assess the potentially confounding effects of reference levels. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献