排序方式: 共有68条查询结果,搜索用时 15 毫秒
11.
Antonio Maldonado Gracia Jiménez Amparo Herrera José C. Perales Andrés Catena 《Quarterly journal of experimental psychology (2006)》2013,66(3):457-470
The present study focuses on the effect of selective attention on causal learning. Three effects of the level of attention to predictive symptoms in positive and negative contingency learning tasks are reported. First, participants accurately detected a positive relationship between an incidental cue and a contingent outcome, although judgements were slightly lower than those for the attended cue. Second, participants were unable to detect negative relationships between incidental cues and outcomes, which suggests a major role of selective attention in this type of learning. Third, participants retrieved the frequency of each trial type more accurately in the attended conditions than in the incidental conditions. These findings show how attention guides and constrains human causal learning and reveal an inattentional blindness effect for negative contingency learning. 相似文献
12.
13.
14.
15.
This paper reports supportive evidence for a modified self-categorisation model of mass social influence, whereby category definitions are determined rhetorically and the character of collective action is shaped through category arguments. The study was conducted shortly after the Gulf War and was concerned with the respective constructions of pro- and anti-war respondents. Respondents were first asked to recall the images of the war which had most impact on them. They were then shown 29 images of the war and asked to rate the impact of each one as well as explain why they had given such impact ratings. Finally, they were asked to select the five images which had most impact on them. The results indicated that different subjects indicated very different views of the categories opposing each other despite the fact that they were characterising the same event. Moreover, the constructions of pro- and anti-war subjects matched those previously having been shown to characterise the rhetoric of pro- and anti-war leaders. Thus pro-war subjects recalled and rated highly those images that were consistent with a construction of the war as opposing the civilised world (ingroup) to Saddam Hussein (outgroup). Anti-war subjects recalled and rated highly those images that were consistent with a construction of the war as opposing ordinary people (ingroup) to business and political leaders prosecuting the war (outgroup). Copyright © 1998 John Wiley & Sons, Ltd. 相似文献
16.
Macizo P Herrera A Román P Martín MC 《British journal of psychology (London, England : 1953)》2011,102(3):464-477
We explored possible between-language influences when bilinguals processed two-digit numbers. Spanish/English bilinguals and German/English bilinguals performed a number comparison task with Arabic digits and verbal numbers in their first language (L1) and second language (L2) while the unit-decade compatibility was manipulated. The two bilingual groups showed regular compatibility effect with Arabic digits. In L1, Spanish/English bilinguals showed reverse compatibility effect, while German/English bilinguals showed regular compatibility effect. However, both groups of bilinguals presented reverse compatibility effect in English (L2), which suggested that the bilinguals' L1 did not determine the processing of number words in their L2. The results indicated that bilinguals processed two-digit number words selectively in their L1 and L2 and that they did not transcode L2 numbers into Arabic format. 相似文献
17.
Gálvez-Buccollini JA Paz-Soldan V Herrera P DeLea S Gilman RH Anthony JC 《International family planning perspectives》2008,34(1):15-20
CONTEXT: Alcohol use is frequently identified as a contributor to risky sexual behaviors; however, research results are mixed. Given the conflicting evidence, researchers have focused on other factors, such as expectations about alcohol's effects that might help explain the relationship of alcohol use and risky sexual behaviors. METHODS: Cross-sectional data from 312 sexually experienced males aged 18-30 in a shantytown in Lima, Peru, were used in logistic regression models to identify associations of heavy episodic drinking and sex-related expectations about alcohol with sexual risk behaviors. RESULTS: Heavy episodic drinking was associated with having had two or more sexual partners and having had sex with a casual partner in the past year (odds ratios, 2.8 and 2.5, respectively). After controlling for alcohol consumption, sex-related expectations about alcohol were associated with these high-risk sexual behaviors, as well as with not using a condom at last sex (1.2) and not using a condom at last sex with a casual partner (1.3). CONCLUSION: Beliefs about the effect of alcohol on sexual performance could help explain links between alcohol consumption and risky sexual behavior not completely accounted for by the pharmacological effects of alcohol. 相似文献
18.
In two experiments, participants performed a magnitude comparison task in single and dual-task conditions. In the dual conditions, the comparison task was accomplished while phonological or visuospatial information had to be maintained for a later recall test. The results showed that the requirement of maintaining visuospatial information produced the lack of spatial-numerical association of response codes (SNARC) effect. The SNARC effect was not found even when the performance in the comparison task did not decline, as indicated by a similar distance effect in all conditions. These results show a special role for the visuospatial component of working memory in the processing of spatial representation of numbers and an interesting dissociation between SNARC and distance effects. 相似文献
19.
20.
Schmitt DP Alcalay L Allik J Ault L Austers I Bennett KL Bianchi G Boholst F Cunen MA Braeckman J Brainerd EG Caral LG Caron G Casullo MM Cunningham M Daibo I De Backer C De Souza E Diaz-Loving R Diniz G Durkin K Echegaray M Eremsoy E Euler HA Falzon R Fisher ML Foley D Fry DP Fry S Ghayur MA Golden DL Grammer K Grimaldi L Halberstadt J Herrera D Hertel J Hoffmann H Hooper D Hradilekova Z Hudek-Kene-evi J Jaafer J Jankauskaite M Kabangu-Stahel H Kardum I Khoury B Kwon H Laidra K Laireiter AR 《Journal of personality and social psychology》2003,85(1):85-104
Evolutionary psychologists have hypothesized that men and women possess both long-term and short-term mating strategies, with men's short-term strategy differentially rooted in the desire for sexual variety. In this article, findings from a cross-cultural survey of 16,288 people across 10 major world regions (including North America, South America, Western Europe, Eastern Europe, Southern Europe, Middle East, Africa, Oceania, South/Southeast Asia, and East Asia) demonstrate that sex differences in the desire for sexual variety are culturally universal throughout these world regions. Sex differences were evident regardless of whether mean, median, distributional, or categorical indexes of sexual differentiation were evaluated. Sex differences were evident regardless of the measures used to evaluate them. Among contemporary theories of human mating, pluralistic approaches that hypothesize sex differences in the evolved design of short-term mating provide the most compelling account of these robust empirical findings. 相似文献