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101.
In a recent Cognition paper (Cognition 85 (2002) B21), Bornkessel, Schlesewsky, and Friederici report ERP data that they claim "show that online processing difficulties induced by word order variations in German cannot be attributed to the relative infrequency of the constructions in question, but rather appear to reflect the application of grammatical principles during parsing" (p. B21). In this commentary we demonstrate that the posited contrast between grammatical principles and construction (in)frequency as sources of parsing problems is artificial because it is based on factually incorrect assumptions about the grammar of German and on inaccurate corpus frequency data concerning the German constructions involved. 相似文献
102.
103.
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
104.
Skinner DM Etchegary CM Ekert-Maret EC Baker CJ Harley CW Evans JH Martin GM 《Journal of experimental psychology. Animal behavior processes》2003,29(1):3-13
Rats were trained to locate food in a response, direction, or place problem on an open field located at 2 positions. In Experiment 1, both the response and direction groups solved the problem. The place group failed to solve the task in approximately 300 trials. Experiment 2 demonstrated that rats need distinguishable start points to solve a place problem when neither a response nor a direction solution is available. Findings from Experiment 3 suggest that a combination of path traveled and distinct cues help to differentiate start points. Experiment 4 replicated the findings using a T maze. These results suggest "place" solutions are difficult for rats. The data are discussed with respect to conditional learning and modern spatial mapping theory. 相似文献
105.
Rutger C. M. E. Engels Ronald A. Knibbe Hein De Vries Maria J. Drop Gerard J. P.
van
Breukelen 《Journal of applied social psychology》1999,29(2):337-361
Many studies have dealt with the relative impact of parents and peers on adolescent substance use. However, only a few studies have explored the role of adolescents themselves in social relationships. Homogeneity in behavioral patterns within friendships can also be generated by selective association. Acknowledgment of selection processes might shed new light on the debate on the influences of parents and friends. This paper examines the impact of parental and best friends' smoking and drinking on adolescents' use, using data (N= 1,063) from a 3-wave, 5-year longitudinal study. The results show that friends' smoking did not affect adolescent smoking over time. Only in early adolescence did friends' drinking exert an influence on subjects' alcohol use. On the other hand, parental use had a small but significant impact on their offspring. Furthermore, support was found for processes of selective association. 相似文献
106.
Edward S Conolley Harold B Gerard Teresa Kline 《Journal of experimental social psychology》1978,14(1):123-131
Social comparison theory predicts that when the person is uncertain about the level of his ability, he may seek comparison information through competitive behavior. This derivation, however, has never been directly tested. An experiment is reported in which the level of the subject's uncertainty about his competence was manipulated and subsequent measures of his competitive motivation and behavior were obtained. The data indicate that higher levels of uncertainty do lead to higher levels of motivation and competition, but only under conditions that minimize threat to self-esteem. 相似文献
107.
Reading by literate adults is generally assumed to represent skill acquired years earlier. However, the present experiments show that aspects of that skill can be readily modified. In two experiments, pronunciation of visually presented common words speeded later recognition of those words. This facilitation of recognition occurred although subjects did not expect word repetition and the task was changed from pronunciation to recognition. In contrast, naming pictures did not facilitate later recognition of visually presented picture names. The occurrence of facilitation when the task was changed and the lack of facilitation when stimulus format was changed suggest that facilitation occurs in the processes of encoding and accessing memory, processes that may change little across tasks but may change substantially with stimulus format changes. This facilitation of recognition occurs automatically without mediation by subjects’ expectations. A third experiment indicates that this facilitation of recognition shows little relation to episodic memory. 相似文献
108.
Seth M. Ersner-Hershfield Gerard J. Connors Stephen A. Maisto 《Behaviour research and therapy》1981,19(5):455-457
The purpose of this study was to investigate the effects of a refund system on court-referred clients' adherence to the attendance and data-collection requirements of a program contract. Male and female clients admitted to a group treatment program for driving under the influence of alcohol were or were not required to place a $50 refundable deposit at the beginning of treatment. The results showed that subjects in the refundable deposit groups had fewer unexcused absences and were more efficient in returning data-collection forms, suggesting that deposits have considerable utility in a clinical/research setting. 相似文献
109.
Affective disorder has often been associated with disturbances of circadian rhythmicity. The present study addressed the question of the specificity of this relationship. Two groups of subjects, a “depression-prone” and a control group, were selected on the basis of their scores on two widely-used depression questionnaires. For a period of 4 consecutive weeks circadian rhythmicity was recorded by means of log-booklets, which the subjects used to keep daily records of their hours of sleep, subjective sleep quality, and subjective alertness, mood and oral temperature. The results showed significantly lower values of subjective sleep quality and estimated sleep efficiency for the “depression-prone” group. Moreover, for the latter group nonparametric spectral analysis revealed a significantly weaker circadian rhythmicity of subjective alertness, mood, as well as oral temperature. It was concluded that these results argue against the specificity of the amplitude reduction, as often reported to be the most consistent circadian abnormality in affective disorder. 相似文献
110.