全文获取类型
收费全文 | 971篇 |
免费 | 48篇 |
出版年
2023年 | 5篇 |
2022年 | 5篇 |
2021年 | 10篇 |
2020年 | 16篇 |
2019年 | 15篇 |
2018年 | 16篇 |
2017年 | 17篇 |
2016年 | 33篇 |
2015年 | 25篇 |
2014年 | 29篇 |
2013年 | 107篇 |
2012年 | 50篇 |
2011年 | 54篇 |
2010年 | 31篇 |
2009年 | 35篇 |
2008年 | 64篇 |
2007年 | 48篇 |
2006年 | 46篇 |
2005年 | 34篇 |
2004年 | 38篇 |
2003年 | 45篇 |
2002年 | 38篇 |
2001年 | 20篇 |
2000年 | 12篇 |
1999年 | 15篇 |
1998年 | 13篇 |
1997年 | 10篇 |
1996年 | 10篇 |
1995年 | 11篇 |
1994年 | 8篇 |
1993年 | 5篇 |
1992年 | 10篇 |
1991年 | 6篇 |
1990年 | 9篇 |
1989年 | 6篇 |
1987年 | 8篇 |
1986年 | 7篇 |
1985年 | 6篇 |
1984年 | 6篇 |
1983年 | 9篇 |
1982年 | 5篇 |
1981年 | 9篇 |
1980年 | 9篇 |
1979年 | 7篇 |
1978年 | 7篇 |
1974年 | 5篇 |
1971年 | 4篇 |
1969年 | 4篇 |
1966年 | 4篇 |
1965年 | 4篇 |
排序方式: 共有1019条查询结果,搜索用时 15 毫秒
191.
192.
193.
194.
Summary Two experiments were designed to test a claim made by Gardiner (1988) that there are generation effects in implicit memory as measured by word-fragment completion. Subjects either read words at study or generated the words from fragments. As in previous research, fragments were completed to a greater extent if they were identical at study and test than if they differed. In Experiment 1 it was found that subjects could recognize explicitly the exact form of fragments that had been used for self-generation and distinguish these from other forms of fragments. An analysis of the contingency relations between recognition of fragments and fragment completion showed a high degree of dependence between the two tests. In Experiment 2 it was found that the match of surface features between study and test was a necessary, but not sufficient, condition to produce enhancement of priming. The results are interpreted as supporting the claim that generation does involve a data-driven component in addition to semantic elaboration.This research was supported by a grant from the Swedish Council for Research in the Humanities and Social Sciences to Lars-Göran Nilsson. 相似文献
195.
Accurate perceptions of their child's academic performance are pivotal for parents' encouragement of their child's academic efforts. In research studies, parents' reports of their child's academic achievement, as well as the child's own reports, are often used as a proxy for teachers' ratings or grades. However, are parents' reports or their child's reports accurate and unbiased? We investigated whether ratings of academic performance made by mothers and their sons corresponded more closely to final grades and achievement test scores than did similar ratings made by teachers for three large samples of boys. Mothers' ratings correlated with final grades as well or better than teachers' ratings but more poorly with achievement test scores than did teachers' ratings. The seventh-grade boys' ratings correlated more poorly with both final grades and achievement test scores than did teachers' or mothers' ratings. Across all three samples combined, mothers were more likely to over-estimate rather than under-estimate the final grade. The same was true of the seventh grade sample of boys. Once the effect of final grade had been controlled, little evidence of a consistent pattern of associations between maternal demographic, parenting, and child behavior variables and either over- or underestimation was found. 相似文献
196.
Ulrich Olofsson 《Psychological research》1996,59(1):75-79
The effect of enactment on memory for serial order was investigated in two experiments. In both experiments a reconstruction task was used to separate order from item information. In Experiment 1 enactment and test information was manipulated between groups. For subjects who had not been informed about the reconstruction test, performance of verbal and motor groups was similar with regard to both serial-position curves and overall performance. For subjects who knew beforehand that they would be tested for memory of the order of the action events, performance in the verbal condition was significantly better than in the motor condition. In Experiment 2, the reversed enactment effect for test-informed subjects was replicated with a within-subjects design. The results agree with Engelkamp and Zimmer's (1984, 1994) position that enactment serves exclusively to enhance item information, and indicate that subjects have less control over the encoding processes when they are enacting than during verbal encoding (cf. Cohen, 1981). 相似文献
197.
Three experiments examined whether temporal uncertainty about the delivery of a response stimulus affects response force in a simple reaction time (RT) situation. All experiments manipulated the foreperiod; that is, the interval between a warning signal and the response stimulus. In the constant condition, foreperiod length was kept constant over a block of trials but changed from block to block. In the variable condition, foreperiod length varied randomly from trial to trial. A visual warning and response stimulus were used in Experiment 1; response force decreased with foreperiod length in the variable condition, but increased in the constant condition. This result is consistent with the hypothesis that responses are less forceful when the temporal occurrence of the response stimulus is predictable. In a second experiment with an auditory warning signal and a response stimulus, response force was less sensitive to foreperiod manipulations. The third experiment manipulated both the modality and the intensity of the response signal and employed a tactile warning signal. This experiment indicated that neither the modality nor the intensity of the response signal affects the relation between response force and foreperiod length. An extension of Näätänen’s (1971) motor-readiness model accounts for the main results. 相似文献
198.
Ulrich Majer 《Erkenntnis》1995,42(2):261-285
I take this opportunity to thank my colleagues at ZiF for their very helpful comments and criticisms during the academic year. For the preparation of this paper, I am especially indepted to Michael Hallett, who not only improved my English but also saved me from a number of errors. 相似文献
199.
Rolf G. Jacob Deborah C. Beidel Alvin P. Shapiro 《Journal of psychopathology and behavioral assessment》1984,6(2):159-165
A new procedure of assessing adherence to home practice of relaxation is presented. The technique involved the subject identifying one of four possible relaxation words of the day at the end of a taped relaxation session. The method was employed to assess the relationship between adherence to relaxation and decline of blood pressure during a 10-session/8-week relaxation program involving 17 hypertensive subjects. No statistically significant relationship was found on either a short-term or a long-term basis. An advantage of the assessment technique is that it appears easily integrated into the overall therapeutic objective for relaxation therapy; a disadvantage is that the subject needs to comply not only with the relaxation schedule but also with the monitoring procedure.This research study was funded by NIH Grant HL27159. 相似文献
200.
Rolf A. Peterson 《Sex roles》1983,9(3):321-331
Two studies assess attitudes toward the childless life-style. One study uses an unstructured response style in order to determine the motivation for and effects of the decision attributed to the person intending to be childless. The second study assesses the relationship between self-reported attitudes measures. The studies suggest the person selecting the childless life-style may be viewed by others as less well adjusted or misguided in this choice, which is inconsistent with the majority of published data on the childless spouse. 相似文献