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A number of studies are reported which sustain the importance of individual differences in the study of aggression. Irritability, emotional susceptibility, dissipatio—nrumination, tolerance toward violence, and proneness to guilt feelings provide a better understanding of the various forms of aggression. Prosocial behaviour, emotional instability, and physical and verbal aggression proved to be important indicators to children's more general adjustment. To go beyond the traditional paradigm of research on aggression a structural and interactive—interpersonal analysis of aggression is recommended. Aggression as a unitary phenomenon is called into question. Instead, it is stated that the various facets of aggression find an explanation and acquire meaning within the context of global personality development and functioning. 相似文献
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Vittorio Girotto 《European journal of social psychology》1987,17(2):171-186
This study is concerned with assessing whether social marking, i.e. the correspondence between the cognitive solution of a task and the social relation expressed in the material, is a mechanism of cognitive progress which depends on specific forms of socio-cognitive conflict or on presence of familiar social relations in the material. In the first experiment 5-6-year-old non-conserver children were selected during a pre-test that comprised three spatial transformation tasks. During the test phase, 56 children worked on spatial transformation tasks with an adult partner in four socially marked conditions in which the correctness of the adult model varied. All subjects were individually post-tested on the same tasks with unmarked content. Results showed that, under the same marked conditions in the test phase, more progress took place, at the post-test phase, when subjects had interacted with an incorrect adult model than when they had interacted with a correct one. In the second experiment the hypothesis of an interaction between the nature of the material and the kind of social interaction was examined by means of a factorial design in which the factors were adult versus child partner and marked versus unmarked material. The procedures in the pre- and post-test phase were carried out in the same way as in Experiment I. In the test phase 61 non-conserver children interacted with partners who presented completely incorrect model. The results of post-test phase indicated that there was a main effect of social marking although findings of a condition in which children interact with another child on unmarked material also have shown a certain amount of progress. The findings are discussed with respect to the psycho-social model of cognitive development. 相似文献
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Gian Vittorio Caprara 《Aggressive behavior》1984,10(4):327-332
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Gian Vittorio Caprara Claudio Barbaranelli Concetta Pastorelli Marco Perugini 《Aggressive behavior》1994,20(4):291-303
Excessive concern for simplicity has often led us to underestimate the complexity of aggression. Over the years, several scales related to aggression have been identified and validated both on adults and on children. Ultimately, two main higher order dimensions, emotional responsivity and proneness to aggression, repeatedly emerged in a series of second-order factor analysis. These dimensions are rather similar to two of the big five factors of personality: neuroticism/emotinal stability and hostility/agreeableness, respectively. Several studies corroborate the plausibility of a higher level bidimensional conceptualization of aggression that, while preserving the heuristic validity of looking for more specific constructs of aggression, can link the field of aggression to the field of personality. © 1994 Wiley-Liss, Inc. 相似文献
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Vittorio Somenzi 《Man and World》1969,2(2):285-295
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This article presents a theory of how individuals reason from inconsistency to consistency. The theory is based on 3 main principles. First, individuals try to construct a single mental model of a possibility that satisfies a current set of propositions, and if the task is impossible, they infer that the set is inconsistent. Second, when an inconsistency arises from an incontrovertible fact, they retract any singularly dubious proposition or any proposition that is inconsistent with the fact; otherwise, they retract whichever proposition mismatches the fact. A mismatch can arise from a proposition that has only mental models that conflict with the fact or fail to represent it. Third, individuals use their causal knowledge-in the form of models of possibilities-to create explanations of what led to the inconsistency. A computer program implements the theory, and experimental results support each of its principles. 相似文献
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Maria Cotelli Mauro Adenzato Valentina Cantoni Rosa Manenti Antonella Alberici Ivan Enrici Alberto Benussi Valentina Dell’Era Elisa Bonetta Alessandro Padovani Barbara Borroni 《Cognitive, affective & behavioral neuroscience》2018,18(6):1065-1075
Behavioural variant frontotemporal dementia (bvFTD) is a form of frontotemporal degeneration characterized by early changes in personality, emotional blunting, and/or loss of empathy. Recent research has highlighted that these features may be at least partially explained by impairments in the theory of mind (ToM; i.e., the ability to understand and predict other people’s behaviour by attributing independent mental states to them). The aim of this randomized, double-blind, placebo-controlled study was to test the hypothesis that transcranial direct current stimulation (tDCS) over the medial frontal cortex (MFC) selectively enhances communicative intention processing, a specific ToM ability. Using a single-session online design, we administered a ToM task that measures the ability to represent other people’s private and communicative intentions during active or sham tDCS to 16 bvFTD patients. To assess the impact of dementia on performance on the ToM task, we included 16 age-matched healthy volunteers who were asked to perform the entire experimental ToM task. BvFTD is characterized by an impairment in the comprehension of both communicative and private intentions relative to a healthy control group and by a disproportional impairment in communicative intention compared with private intention processing. Significant and selective accuracy improvement in the comprehension of communicative intentions after active stimulation was observed in patients with bvFTD. This is the first study that analyses ToM ability in patients with bvFTD using tDCS stimulation. Our findings could potentially contribute to the development of an effective, noninvasive brain stimulation treatment of ToM impairments in patients with bvFTD. 相似文献