全文获取类型
收费全文 | 485篇 |
免费 | 46篇 |
出版年
2023年 | 8篇 |
2022年 | 4篇 |
2021年 | 5篇 |
2020年 | 18篇 |
2019年 | 15篇 |
2018年 | 21篇 |
2017年 | 22篇 |
2016年 | 28篇 |
2015年 | 17篇 |
2014年 | 14篇 |
2013年 | 44篇 |
2012年 | 23篇 |
2011年 | 27篇 |
2010年 | 16篇 |
2009年 | 10篇 |
2008年 | 30篇 |
2007年 | 22篇 |
2006年 | 11篇 |
2005年 | 12篇 |
2004年 | 12篇 |
2003年 | 12篇 |
2002年 | 14篇 |
2001年 | 9篇 |
2000年 | 5篇 |
1999年 | 3篇 |
1998年 | 7篇 |
1997年 | 4篇 |
1995年 | 9篇 |
1994年 | 6篇 |
1993年 | 4篇 |
1992年 | 3篇 |
1991年 | 4篇 |
1990年 | 5篇 |
1989年 | 6篇 |
1988年 | 5篇 |
1987年 | 3篇 |
1986年 | 6篇 |
1985年 | 8篇 |
1984年 | 5篇 |
1983年 | 4篇 |
1982年 | 4篇 |
1981年 | 5篇 |
1980年 | 3篇 |
1979年 | 7篇 |
1975年 | 4篇 |
1974年 | 4篇 |
1972年 | 3篇 |
1971年 | 4篇 |
1968年 | 2篇 |
1967年 | 3篇 |
排序方式: 共有531条查询结果,搜索用时 15 毫秒
11.
Charles R McCarthy 《Kennedy Institute of Ethics journal》1993,3(3):293-302
In February 1993, Judge Charles R. Richey of the United States District Court issued a summary judgment in the case of Animal Legal Defense Fund, et al. v. The Secretary of Agriculture, et al. The decision, which was in favor of the Animal Legal Defense Fund, requires the U.S. Department of Agriculture to withdraw its current regulations governing exercise for dogs and the psychological well-being of nonhuman primates used for biomedical research and to issue new regulations containing only minimum, measurable standards. Both plaintiffs and defendants contended that they were seeking the best interests of the laboratory animals. The issue at stake is whether animals are better protected if the government establishes limited minimal standards or is allowed to require institutions to provide additional standards, which will be judged on the basis of their effectiveness in maintaining healthy animals. The Court avoided this dispute, however, by placing primary emphasis on applying the Administrative Procedures Act and stating that it was merely interpreting the "plain meaning" of the Animal Welfare Act, as amended. In this article, arguments are presented for interpreting the law in a far more flexible way than Judge Richey did. The conclusion is also reached that there were no winners in the Animal Legal Defense Fund case and that the real losers are the laboratory animals. 相似文献
12.
The thin ideal, depression and eating disorders in women 总被引:4,自引:0,他引:4
M McCarthy 《Behaviour research and therapy》1990,28(3):205-215
It is proposed that a cultural ideal of thinness for women causes depression at a higher rate among women than among men. This model accounts for five currently unintegrated trends in the epidemiology of depression. It explains why: (1) twice as many women as men are likely to be depressed; (2) this sex difference emerges at puberty; (3) this sex difference is only found in western countries; (4) there is more depression today; (5) the average age of onset for depression is younger now than in the past. Four parallel trends in eating disorders can also be accounted for by the same factor. 相似文献
13.
Robert F. Belli D. Stephen Lindsay Maria S. Gales Thomas T. McCarthy 《Memory & cognition》1994,22(1):40-54
The four experiments reported here provide evidence that (1) misleading postevent suggestions can impair memory for details in a witnessed event and (2) subjects sometimes remember sug-gested details as things seen in the event itself. All four experiments used recall tests in which subjects were warned of the possibility that the postevent information included misleading sug-gestions and were instructed to report both what they witnessed in the event and what was men-tioned in the postevent narrative. Recall of event details was poorer on misled items than on control items, and subjects sometimes misidentified the sources of their recollections. Our re-sults suggest that these findings are not due to guessing or response biases, but rather reflect genuine memory impairment and source monitoring confusions. 相似文献
14.
15.
Marilyn A. Ganje-Fling Patricia McCarthy 《Journal of counseling and development : JCD》1996,74(3):253-258
The spiritual development of sexually traumatized clients is an important area of concern for counselors. In this paper, spirituality is defined, and its relevance for counselors who work with childhood sexual abuse survivors is discussed. Impact of abuse on client spirituality is described, and several suggestions are given for assessment and intervention approaches that address spiritual issues as part of the counseling process. 相似文献
16.
The performance of pigeons trained to detect differences in the duration of stimuli was analysed using a matching model of signal detection. Two white stimuli, S1 and S2, differing in duration, were arranged with equal probability on the center key of a three-key chamber. S1 was systematically varied from 5 seconds to 25 seconds while S2 remained constant at 30 seconds. On completion of the center-key stimulus, a peck on the center key turned on the two red side keys. A left-key response was "correct" when S1 had been in effect on the center key and a right-key response was "correct" on S2 trials. A correct response produced a 3-second magazine light accompanied intermittently by food. Incorrect responses produced 3-second blackouts. Detection performance was measured under two procedures. In the first, the obtained reinforcement ratio was uncontrolled by allowing the number of food reinforcements obtained for correct left- and right-key responses to vary as the stimuli were changed. In the second procedure, the presentation of food reinforcement was controlled by holding the obtained reinforcement ratio constant. Discriminability changed as a function of stimulus differences under both procedures. No such trend was found in response bias. 相似文献
17.
Processing of threat-related information in rape victims 总被引:8,自引:0,他引:8
E B Foa U Feske T B Murdock M J Kozak P R McCarthy 《Journal of abnormal psychology》1991,100(2):156-162
We investigated selective processing of threat information in persons with posttraumatic stress disorder (PTSD) by using a modified Stroop procedure. Subjects were 15 rape victims with PTSD, 13 rape victims without the disorder, and 16 nontraumatized control subjects. They were asked to name the color of four types of words: specific threat (rape-related) words, general threat (related to physical harm and death) words, neutral words, and nonwords. Rape victims with PTSD evidenced a longer response latency for color naming of rape-related words than for other target-word types. Response latencies of non-PTSD victims and nonvictim control subjects did not differ across word types. Possible mechanisms underlying the selective processing of threat material are considered, and clinical implications are discussed. 相似文献
18.
In a symbolic matching-to-sample task, 6 pigeons obtained food by pecking a red side key when the brighter of two white lights had been presented on the center key and by pecking a green side key when the dimmer of two white lights had been presented on the center key. Across Part 1 and Parts 6 to 10, the delay between sample-stimulus presentation and the availability of the choice keys was varied between 0 s and 25 s. Across Parts 1 to 5, the delay between the emission of a correct choice and the delivery of a reinforcer was varied between 0 s and 30 s. Although increasing both types of delay decreased stimulus discriminability, lengthening the stimulus-choice delay produced a greater decrement in choice accuracy than did lengthening the choice-reinforcer delay. Additionally, the relative reinforcer rate for correct choice was varied across both types of delay. The sensitivity of behavior to the distribution of reinforcers decreased as discriminability decreased under both procedures. These data are consistent with the view, based on the generalized matching law, that sample stimuli and reinforcers interact in their control over remembering. 相似文献
19.
Stimulus discriminability in free-operant and discrete-trial detection procedures. 总被引:4,自引:4,他引:0
下载免费PDF全文
![点击此处可从《Journal of the experimental analysis of behavior》网站下载免费的PDF全文](/ch/ext_images/free.gif)
D McCarthy M Davison P E Jenkins 《Journal of the experimental analysis of behavior》1982,37(2):199-215
Six pigeons were trained to discriminate different light intensities in four experimental procedures. Experiment 1 compared stimulus discriminability in a yes-no signal-detection task with discriminability measures obtained from two free-operant procedures. Discriminability estimates were significantly lower in the detection procedure. Experiment 2 showed this lowered discriminability to be a function of the delay between stimulus presentation and the availability of the choice-response keys in the standard detection task. In addition, reinforcement sensitivity was lowest when correct choice responses were intermittently, rather than continuously, reinforced. 相似文献
20.