全文获取类型
收费全文 | 526篇 |
免费 | 9篇 |
出版年
2022年 | 4篇 |
2020年 | 5篇 |
2019年 | 9篇 |
2018年 | 13篇 |
2017年 | 14篇 |
2016年 | 19篇 |
2014年 | 13篇 |
2013年 | 50篇 |
2012年 | 16篇 |
2011年 | 14篇 |
2010年 | 14篇 |
2009年 | 11篇 |
2008年 | 17篇 |
2007年 | 19篇 |
2006年 | 11篇 |
2005年 | 11篇 |
2004年 | 9篇 |
2003年 | 11篇 |
2002年 | 13篇 |
2001年 | 5篇 |
2000年 | 9篇 |
1999年 | 7篇 |
1998年 | 11篇 |
1997年 | 6篇 |
1995年 | 4篇 |
1994年 | 4篇 |
1993年 | 8篇 |
1992年 | 8篇 |
1991年 | 5篇 |
1990年 | 8篇 |
1989年 | 4篇 |
1988年 | 10篇 |
1987年 | 10篇 |
1986年 | 8篇 |
1985年 | 10篇 |
1984年 | 10篇 |
1983年 | 11篇 |
1982年 | 11篇 |
1981年 | 15篇 |
1980年 | 4篇 |
1979年 | 10篇 |
1978年 | 8篇 |
1977年 | 4篇 |
1976年 | 4篇 |
1974年 | 7篇 |
1973年 | 6篇 |
1971年 | 4篇 |
1970年 | 4篇 |
1969年 | 5篇 |
1968年 | 6篇 |
排序方式: 共有535条查询结果,搜索用时 15 毫秒
111.
A general one-way analysis of variance components with unequal replication numbers is used to provide unbiased estimates of
the true and error score variance of classical test theory. The inadequacy of the ANOVA theory is noted and the foundations
for a Bayesian approach are detailed. The choice of prior distribution is discussed and a justification for the Tiao-Tan prior
is found in the particular context of the “n-split” technique. The posterior distributions of reliability, error score variance, observed score variance and true score
variance are presented with some extensions of the original work of Tiao and Tan. Special attention is given to simple approximations
that are available in important cases and also to the problems that arise when the ANOVA estimate of true score variance is
negative. Bayesian methods derived by Box and Tiao and by Lindley are studied numerically in relation to the problem of estimating
true score. Each is found to be useful and the advantages and disadvantages of each are discussed and related to the classical
test-theoretic methods. Finally, some general relationships between Bayesian inference and classical test theory are discussed.
Supported in part by the National Institute of Child Health and Human Development under Research Grant 1 PO1 HDO1762. Reproduction,
translation, use or disposal by or for the United States Government is permitted. 相似文献
112.
113.
A comparison of different measures of response strength in the study of stimulus generalization 下载免费PDF全文
David R. Thomas Dorothy S. Konick 《Journal of the experimental analysis of behavior》1966,9(3):239-242
In Experiment 1, three pigeons were given variable interval training to peck at a light of 550 mmu and then were tested for stimulus generalization in extinction to several different wavelengths. A gradient was obtained for latency of the first response in each test period, for the number of test periods in which responding occurred, and for the measure of response rate. When the response rate gradient was corrected for differences in initial latency and in number of responded trials, the change was minimal, indicating that the major component of response rate as usually measured is rate of responding having once responded. In Experiment 2, three other pigeons were trained to respond to 550 mmu (for variable interval reinforcement) and not to 570 mmu (extinguished). Analysis of generalization gradients dictated the same conclusion as that reported for generalization following single stimulus training. 相似文献
114.
115.
116.
117.
Dorothy Bloch M.A. 《Journal of Contemporary Psychotherapy》1985,15(2):139-155
The concept that the child is predisposed to the fear of infanticide, and that that fear may be the central cause of his psychological problems and the primary motive force of his defense, allows us to view the defensive process from a different perspective than that offered by Freud's nuclear theory. Children's fantasies make it apparent that the idealization of their parents' image, and the devaluation of their own, constitute their basic defense against their fear. 相似文献
118.
119.
120.