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It was hypothesized that increases in level of arousal should lead to improvement in the performance of intellectual tasks and to decrements in the performance of creative tasks because of the effect of drive level on range of cue utilization and availability of remote associates. Subjects were given the Remote Associates Test (RAT) and a version of the WAIS Similarities subtest under low arousal (relaxed), medium arousal (stress), and high arousal (white noise) conditions. Trends were as predicted, but reached acceptable levels of significance only for the effects of high arousal on creative performance. Evidence for the validity of the RAT was provided by the finding that RAT and intellectual performance are affected in opposite ways by the same experimental manipulations. It is suggested that flexibility in changing level of arousal may be a determinant of both creativity and intelligence and that this common trait may explain the tendency of tests of the the two to correlate.  相似文献   

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This is a study of the relationship between improved conditions of attention and communication and ability to abstract in patients with schizophrenia and organic brain syndromes. Groups of 20 schizophrenics, 20 organics, and 20 normals, equated for intelligence, were given the Similarities subtest on the WAIS and a multiple choice version which was designed to increase the focus of attention and to facilitate communication. The main results supported the hypothesis that special conditions facilitating concentration and communication do not necessarily enhance schizophrenics' abstract functioning more than that of organic patients. Moreover, it was concluded that a deficit in abstract functioning is not a general or invariable consequence of schizophrenia.  相似文献   

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Sexual differences in responses of 7 to 14 year-old children on the Franck DCT and the HTP were examined as indicators of developmental changes in sexual identification. On the Franck significant sexual differences were found only at ages 12 and 13. On the HTP, the sex of the first person drawn was significant at all ages; sex of the larger person drawn was significant at all but ages 7, 10 and 13; and use of heavier lines by boys was significant at ages 11 and 12. Generally insignificant results were obtained with placement on the page, inclusion of chimneys, and type of tree. Strongest sexual identification is indicated at puberty with its greater awareness of sexual characteristics.  相似文献   

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大学生性心理与性教育   总被引:7,自引:0,他引:7  
为了解大学生性心理和性教育的现状,对重庆医科大学1570名大学生进行问卷调查。结果是大学生性心理状况令人担忧,大学生缺乏正确的引导和教育,容易发生性心理偏差。建议在高校开展性教育。  相似文献   

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Liu  Chang 《Philosophia》2021,49(3):1051-1065
Philosophia - Slurs are derogatory words and they are used to derogate certain groups. Theories of slurs must explain why they are derogatory words, as well as other features like independence and...  相似文献   

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In two experiments, we investigated the role of expectancy in producing congruity effects in comparative judgment. In Experiment 1, instructions to choose the larger or smaller term either preceded pairs for comparative judgment or preceded individual words for lexical decision. If expectancy in interpreting the comparative judgment terms accounts for the congruity effect, the lexical decision task also should show a congruity effect. However, there were large congruity effects in comparative judgment but not in lexical decision. In this experiment, we used an infiniteset design to make sure that semantic information was needed on comparative judgment trials. In Experiment 2, comparative judgment pairs were preceded by a prime word that either was or was not a category label for the terms in the pairs. There were both congruity and priming effects, with no interaction between the two. This result implies that expectancy and the semanticcongruity effect come from separate processes.  相似文献   

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One central but unrecognized strand of the complex debate between W. V. Quine and Donald Davidson over the status of psychology as a science turns on their disagreement concerning the compatibility of strict psychophysical, semantic-determining laws with the possibility of error. That disagreement in turn underlies their opposing views on the location of semantic determinants: proximal (on bodily surfaces) or distal (in the external world). This paper articulates these two disputes, their wider context, and argues that both are fundamentally misconceived. There is no special tension between error and strict semantic-determining laws; moreover, the purported bearing of that issue on the dispute over the location of semantic determinants depends upon a mistaken conception of the relation between the nomic status of generalizations and degree of distance between explanans and it explananda. Finally, the wider significance of these conclusions for related contemporary debates is noted. And independent considerations about the possibility of communication, also present in Quine's and Davidson's thinking, are brought to bear on the question of the location of semantic determinants. This revised version was published online in August 2006 with corrections to the Cover Date.  相似文献   

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青春期性心理健康的初步研究   总被引:3,自引:0,他引:3  
骆一  郑涌 《心理科学》2006,29(3):661-664,657
在文献综述、开放式问卷调查和个别访谈的基础上,提出了青春期性心理健康的理论构想,自编了“青春期性心理健康量表”。约1,600名青少年学生接受了测试。研究表明,该量表具有良好的信度和效度,青春期性心理健康体现在性认知(生理知识、性知识)、性价值观(性观念、性态度)和性适应(社会适应、性控制力、自身适应)等三个方面。  相似文献   

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When engaging with a textbook, students are inclined to highlight key content. Although students believe that highlighting and subsequent review of the highlights will further their educational goals, the psychological literature provides little evidence of benefits. Nonetheless, a student’s choice of text for highlighting may serve as a window into her mental state—her level of comprehension, grasp of the key ideas, reading goals, and so on. We explore this hypothesis via an experiment in which 400 participants read three sections from a college-level biology text, briefly reviewed the text, and then took a quiz on the material. During initial reading, participants were able to highlight words, phrases, and sentences, and these highlights were displayed along with the complete text during the subsequent review. Consistent with past research, the amount of highlighted material is unrelated to quiz performance. Nonetheless, highlighting patterns may allow us to infer reader comprehension and interests. Using multiple representations of the highlighting patterns, we built probabilistic models to predict quiz performance and matrix factorization models to predict what content would be highlighted in one passage from highlights in other passages. We find that quiz score prediction accuracy reliably improves with the inclusion of highlighting data (by about 1%–2%), both for held-out students and for held-out student questions (i.e., questions selected randomly for each student), but not for held-out questions. Furthermore, an individual’s highlighting pattern is informative of what she highlights elsewhere. Our long-term goal is to design digital textbooks that serve not only as conduits of information into the reader’s mind but also allow us to draw inferences about the reader at a point where interventions may increase the effectiveness of the material.  相似文献   

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Doubly quantified sentences can be ambiguous (Every man knows some woman) or unambiguous (Every man knows every woman). For active and passive sentences of these types, we elicited from subjects three types of judgments designed to reflect which quantifier they assigned wide scope in interpreting the sentence. There was a strong tendency for the three measures to agree, and for these agreements to fall on the surface structure subject of the sentence, independent of sentence type. The data are interpreted as showing a tendency for the first quantifier to include the second within its scope; thus for both ambiguous and unambiguous sentence types active sentences tend to be interpreted differently from their passive transforms. A semantic theory adequate to capture this phenomenon must assign sentences semantic representations specifying not only truth-conditions but also procedures for verification.  相似文献   

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Investigated profiles of self-esteem during early adolescence and their adaptive correlates in two separate longitudinal studies. Using multidimensional ratings of self-esteem within a developmental-ecological framework, cluster analysis revealed five distinct profiles for each sample. The profiles found were characterized by differing patterns of self-evaluation across major contexts of development, including consistently positive or negative ratings for all domains as well as more variable patterns in which ratings for one or more domains (e.g., school) were elevated or diminished relative to those for other areas. Profiles, in turn, were found to be related to measures of youth adjustment both concurrently and longitudinally, independent of their associations with ratings of global self-esteem. Prospective analyses in each study further revealed that profile type predicted differential change in measures of youth adjustment over time, whereas this type of relationship was not found for global ratings of self-esteem. Implications for esteem-enhancement interventions with youth are discussed.  相似文献   

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This article presents 2 studies testing Paulhus's (2002) assumption that unconscious self-enhancement and conscious impression management represent separate processes of socially desirable responding (SDR) that can be observed within 2 content domains (egoistic and moralistic bias). In Study 1, we devised egoistic and moralistic SDR scales intended to measure self-enhancement in honest responding and impression management under demands for positive self-presentation. In Study 2, we correlated scores on these scales with external indicators of self-enhancement and impression management. In honest responding, both SDR scales most strongly correlated with self-enhancement indicators, whereas under demands for positive self-presentation they correlated more strongly with external measures of impression management.  相似文献   

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