全文获取类型
收费全文 | 1716篇 |
免费 | 71篇 |
出版年
2023年 | 7篇 |
2021年 | 13篇 |
2020年 | 33篇 |
2019年 | 37篇 |
2018年 | 45篇 |
2017年 | 41篇 |
2016年 | 38篇 |
2015年 | 20篇 |
2014年 | 44篇 |
2013年 | 198篇 |
2012年 | 84篇 |
2011年 | 70篇 |
2010年 | 46篇 |
2009年 | 54篇 |
2008年 | 90篇 |
2007年 | 98篇 |
2006年 | 79篇 |
2005年 | 71篇 |
2004年 | 68篇 |
2003年 | 66篇 |
2002年 | 52篇 |
2001年 | 27篇 |
2000年 | 26篇 |
1999年 | 37篇 |
1998年 | 29篇 |
1997年 | 27篇 |
1996年 | 20篇 |
1995年 | 17篇 |
1994年 | 17篇 |
1993年 | 20篇 |
1992年 | 14篇 |
1991年 | 18篇 |
1990年 | 25篇 |
1989年 | 18篇 |
1988年 | 17篇 |
1987年 | 15篇 |
1986年 | 18篇 |
1985年 | 15篇 |
1984年 | 15篇 |
1983年 | 12篇 |
1982年 | 13篇 |
1981年 | 16篇 |
1980年 | 15篇 |
1979年 | 16篇 |
1978年 | 10篇 |
1977年 | 9篇 |
1976年 | 5篇 |
1975年 | 8篇 |
1974年 | 10篇 |
1973年 | 7篇 |
排序方式: 共有1787条查询结果,搜索用时 15 毫秒
51.
A system for on-line control of experiments is described that uses the Apple II microcomputer and requires no knowledge of programming. This system, APT, is used to construct test files, randomize stimulus order, and conduct experiments. Construction of an experiment is very easy through use of an interactive program. APT provides powerful options for controlling stimulus duration, feedback, and response type. Programs are available to conduct either a sequence of tests without any experimenter present or a single experiment. Over 200 subjects, ranging from 18 to 86 years of age, have completed a battery of cognitive and abilities tests using the system. 相似文献
52.
A recall advantage for common words was not evidenced when subjects generated or rated the list words on the basis of commonness and on a semantic, phonological, or orthographic basis prior to recall. Recall of the same set of words following only structural judgments of the words resulted in the usual recall advantage for common words. Results were not consistent with interpretations based only on the associative strengths of the recalled items. A process based on categorization of the words to be recalled was suggested as an alternative explanation. 相似文献
53.
Stuart P. Taylor Gregory T. Schmutte Kenneth E. Leonard Jay W. Cranston 《Motivation and emotion》1979,3(1):73-81
Intoxicated and nonintoxicated subjects were given the opportunity to administer a potentially injurious level of shock to an opponent who behaved in either a provocative or an extremely provocative manner. The provocative opponent attempted to administer high-intensity shocks to the subject. The extremely provocative opponent attempted to administer high-intensity shocks and the potentially injurious level of shock. The intoxicated subjects in the extreme provocation condition evidenced the greatest increase in the use of the potentially injurious shock. It was concluded that aggression is a function of the interaction of alcohol consumption and level of provocation. 相似文献
54.
W.Curtis Banks Kenneth R Stitt Harriet Ann Curtis Gregory V McQuater 《Journal of experimental social psychology》1977,13(5):452-463
Two experiments were conducted to investigate the effects of positive and negative reinforcements upon black college students. In the first experiment subjects received either positive or negative reinforcement from a black or a white Evaluator. Behavioral change (compliance) was greater in response to negative reinforcement from a black Evaluator than in response to negative reinforcement from a white Evaluator, while there were no divergent effects of Evaluator's Race upon compliance with positive reinforcement. The same pattern obtained in subjects' self-evaluations. The second experiment offered a test of the hypothesis that the objectivity of black Evaluators was perceived as greater than that of white Evaluators, and that a manipulation aimed at equating the Evaluators on objectivity would attenuate the effects of Evaluator's Race upon compliance and self-evaluation in response to negative reinforcement. These hypotheses were generally supported by the results. 相似文献
55.
56.
In two experiments, subjects studied a long series of words and pictures for recognition. Retention intervals varied from several minutes to a few months. The complicated testing procedures in Experiment I required the use of a traditional correction for guessing to obtain estimates of subjects' memory performance. A comparable, but simpler, design in Experiment II permitted the calculation of sensitivity and bias measures. In both studies, pictorial memory was superior to verbal memory at all retention intervals tested, and this advantage was essentially constant over time. In addition, the experiments identified an increasing tendency to call verbal test items "old" over time. Bias scores in Experiment H revealed that subjects adopted a more lenient criterion in responding to words than to pictures, and increased leniency was noted for both item types over time. Explanations of the results are offered in terms of differences in initial encoding and of a loss of discrimination between experimental and extraexperimental materials. 相似文献
57.
Jennifer Barber Watson Hugo H. Gregory Doris J. Kistler 《Journal of Fluency Disorders》1987,12(6):429-450
The purpose of this study was to develop and evaluate a procedure to assess adult stutterers' communication attitudes. To this end, the investigation was divided into two phases. In Phase I, an assessment inventory based on a tripartite attitudinal model was developed and administered to 107 adult stutterers. Reliability and validity of these procedures were examined, and the inventory was refined. In Phase II, reliability and validity of the attitude assessment procedures were reassessed, and the attitudes of 26 stutterers and 56 nonstutterers were examined. Assessment procedures involved a self-report inventory, which obtained ratings of items in 13 situational subscales representing different speaking situations. These situations were rated using four response scales reflecting behavioral, affective, and cognitive aspects of attitude. Situational responding, response scale scores, and response scale interrelationships are examined. Findings are discussed in terms of the potential value of the inventory and future investigations. 相似文献
58.
Country,sex, and parent occupational status: Moderators of the continuity of aggression from childhood to adulthood
下载免费PDF全文
![点击此处可从《Aggressive behavior》网站下载免费的PDF全文](/ch/ext_images/free.gif)
59.
Margaret A. Neale Gregory B. Northcraft 《Organizational behavior and human decision processes》1986,38(3)
Recently a controversy has arisen among behavioral decision theory researchers concerning the generalizability of research based upon student subject samples to the behavior of expert decision makers. This study compared the influence of framing and performance constraints (goals or limits) on the ability of expert and amateur negotiators to reach integrative agreements in a negotiation task novel to both. The results suggested that while experts did outperform amateurs on comparable competitive market simulations, the patterns of their performance as influenced by framing and performance constraints were consistent. 相似文献
60.