全文获取类型
收费全文 | 2179篇 |
免费 | 83篇 |
专业分类
2262篇 |
出版年
2021年 | 22篇 |
2020年 | 20篇 |
2019年 | 30篇 |
2018年 | 45篇 |
2017年 | 38篇 |
2016年 | 65篇 |
2015年 | 45篇 |
2014年 | 51篇 |
2013年 | 268篇 |
2012年 | 79篇 |
2011年 | 99篇 |
2010年 | 65篇 |
2009年 | 56篇 |
2008年 | 88篇 |
2007年 | 79篇 |
2006年 | 74篇 |
2005年 | 83篇 |
2004年 | 61篇 |
2003年 | 66篇 |
2002年 | 62篇 |
2001年 | 29篇 |
2000年 | 30篇 |
1999年 | 30篇 |
1998年 | 37篇 |
1997年 | 30篇 |
1996年 | 25篇 |
1995年 | 22篇 |
1994年 | 34篇 |
1993年 | 20篇 |
1992年 | 29篇 |
1991年 | 22篇 |
1990年 | 23篇 |
1989年 | 20篇 |
1988年 | 23篇 |
1987年 | 19篇 |
1986年 | 20篇 |
1985年 | 26篇 |
1984年 | 26篇 |
1983年 | 23篇 |
1982年 | 32篇 |
1981年 | 30篇 |
1980年 | 25篇 |
1979年 | 30篇 |
1978年 | 19篇 |
1977年 | 20篇 |
1976年 | 16篇 |
1975年 | 15篇 |
1974年 | 14篇 |
1973年 | 15篇 |
1966年 | 14篇 |
排序方式: 共有2262条查询结果,搜索用时 15 毫秒
991.
Classical item analysis procedures were developed for dichotomously scored items and do not apply to items allowing multiple correct responses. Maximum likelihood procedures analogous to those employed in polychotomous bio-assay are presented which yield estimates of the sets of parameters for items having multiple nonordered responses. Expressions for the estimates of the asymptotic variances of the item parameters and on overall chi-square goodness of fit test are also provided. 相似文献
992.
993.
994.
Frank Restle 《Psychometrika》1955,20(3):201-208
Analysis of an empirical theory into a formal system with specified primitive notions and axioms has the advantage of making it clear what deductions from the theory are permissible, and clarifying the internal structure of the theory. An example of such analysis is presented in this paper.This paper is adapted from part of a Ph.D. dissertation submitted to the Department of Psychology, Stanford University, in November 1953. The author wishes to express his appreciation to Dr. Patrick Suppes, who guided the analysis reported in this paper. The author is now with the Human Resources Research Office, The George Washington University. 相似文献
995.
Frank J. Tipler 《Zygon》1989,24(2):217-253
Abstract. I present an outline of the Omega Point theory, which is a model for an omnipresent, omniscient, omnipotent, evolving, personal God who is both transcendent to spacetime and immanent in it, and who exists necessarily. The model is a falsifiable physical theory, deriving its key concepts not from any religious tradition but from modern physical cosmology and computer science; from scientific materialism rather than revelation. Four testable predictions of the model are given. The theory assumes that thinking is a purely physical process of the brain, and that personality dies with the brain. Nevertheless, I show that the Omega Point theory suggests a future universal resurrection of the dead very similar to the one predicted in the Judeo-Christian-Islamic tradition. The notions of "grace" and the "beatific vision" appear naturally in the model. 相似文献
996.
Frank J. Prerost 《Counselling psychology quarterly》1989,2(4):475-480
The numerous crisis situations associated with life cycle transitions present the mental health professional with numerous intervention opportunities. Since a good sense of humor can assist in the mediation of stress, a crisis intervention technique designed to enrich a person's appreciation of humor during and after life cycle transitions has therapeutic merit. Toward this goal, the author has designed an imagery technique which permits the enhancement of a person's sense of humor. Guiding clients towards the generation of humor at the imagery level has been found to be therapeutically beneficial. Methods of intervention utilizing the factors of absurdity, incongruity and exaggeration are discussed in promoting an adaptive sense of humor. 相似文献
997.
Frank W. Wicker Gail Brown Anastasia S. Hagen Wayne Boring James A. Wiehe 《Journal of Rational-Emotive & Cognitive-Behavior Therapy》1990,8(3):147-158
152 subjects reported affective and cognitive reactions at several stages of pursuing a hypothetical goal related to the taking of a classroom test, then gave Anxious Overconcern and High Self-expectations ratings from Jones' Irrational Belief Test. Subject groups differed in kinds of goals set; e.g., easy vs. difficult. Affective and attributional correlates of the irrational beliefs appeared maladaptive, but differed as a function of difficulty and phase of pursuit of the hypothetical goal. These results supported a contextual model in which irrational beliefs are general cognitive structures which interact with other internal and/or external factors to influence reactions in particular situations. Motivational variables-such as type of goal pursued and number of steps taken in pursuit of it-appear to be important among such factors. The study thus points to growing complexity in our knowledge of how B functions in the ABC paradigm.Frank W. Wicker is Professor of Educational Psychology in the Department of Educational Psychology, The University of Texas at Austin. His research interests are focused on the cognitive bases of motivation and emotion.Gail Brown is a graduate student in the program in Cognition, Learning, and Instruction in the Department of Educational Psychology, University of Texas at Austin. Her primary research interests relate to theoretical explorations of motivation and emotion.Anastasia S. Hagen is a graduate student in the program in Cognition, Learning, and Instruction. She is especially interested in motivation as it pertains to learning and instruction.Wayne Boring is a graduate student in the program in Cognition, Learning, and Instruction. He is interested in cognitive approaches to the understanding of animal behaviors.James A. Wiehe is also a graduate student in the program in Cognition, Learning, and Instruction. He combines interests in cognitive, motivation, and the psychology of music. 相似文献
998.
Rehabilitation is one of the fastest growing areas in the health industry. Supported by several key pieces of legislation, psychologists have established themselves as integral health care providers in rehabilitation. Although psychologists have benefited from legislated membership in rehabilitation, most individual psychologists and the psychological associations have failed to recognize the importance of public policy for the practice of psychology. Escalating health care costs have resulted in major revisions in the manner in which health insurers reimburse treatment. Medicare, the major federal health insurance provider, increasingly has been viewed as a model for the provision of all health care. The historic exclusion of psychologists from Medicare has limited the scope of psychologists' practice and the growth of professional psychology. The recent inclusion of psychologists in Medicare improves but does not solve practice and policy issues confronting psychology. Knowledge of national health policy formulation and greater participation by psychologists in health policy is necessary to secure the scope of professional practice most psychologists expect. 相似文献
999.
In defence of folk psychology 总被引:1,自引:0,他引:1
Conclusion Our argument has been that a commonsense functionalist approach to our folk conception of beliefs and desires shows that it is very likely that they exist, where commonsense functionalism is understood as implicitly defined by our folk practice in moving back and forth between behaviour, situations, and beliefs and desires. Completed neuroscience will indeed provide a complete story about when and why we do what we do, but will incorporate rather than eliminate beliefs and desires in this complete story. The irony is that our defence uses an account of folk psychology fully in accord with that provided by eliminativism's sympathizers when they insist that folk psychology is a theory. They see this insistence as opening the way for serious consideration of the possibility that folk psychology is radically mistaken. Any theory can be radically mistaken. But, of course, folk psychology is radically mistaken for a great many objects — the Taj Mahal, for instance. The Taj Mahal does not have beliefs and desires precisely because it does not satisfy the theory. Our point is that because the theory is a purely functional theory, the evidence that we satisfy it (and for that matter that the Taj Mahal does not) is peculiarly strong evidence. 相似文献
1000.
Speeding tickets for a 22 month period in a suburban area were examined to determine the possible relationships among the percentage of speed over the speed limit, the age and color of the car, and the age and gender of the driver. The frequencies of speeding tickets by car color were also compared with the frequencies of cars on the road by colors. The percentage of speed over the limit was not related to the characteristics of the cars or the drivers. It was found, however, that red, grey, and brown cars were more likely to receive speeding tickets than cars of other colors. A previous conclusion that bright colored cars give the impression of speed, which results in a higher estimation of actual velocity, was not supported by the present study. 相似文献