全文获取类型
收费全文 | 2518篇 |
免费 | 156篇 |
国内免费 | 2篇 |
出版年
2023年 | 23篇 |
2022年 | 21篇 |
2021年 | 31篇 |
2020年 | 77篇 |
2019年 | 66篇 |
2018年 | 96篇 |
2017年 | 104篇 |
2016年 | 117篇 |
2015年 | 62篇 |
2014年 | 82篇 |
2013年 | 296篇 |
2012年 | 134篇 |
2011年 | 159篇 |
2010年 | 76篇 |
2009年 | 85篇 |
2008年 | 132篇 |
2007年 | 132篇 |
2006年 | 110篇 |
2005年 | 100篇 |
2004年 | 85篇 |
2003年 | 72篇 |
2002年 | 68篇 |
2001年 | 42篇 |
2000年 | 37篇 |
1999年 | 32篇 |
1998年 | 19篇 |
1997年 | 16篇 |
1996年 | 18篇 |
1994年 | 11篇 |
1992年 | 18篇 |
1991年 | 25篇 |
1990年 | 9篇 |
1989年 | 13篇 |
1988年 | 17篇 |
1987年 | 20篇 |
1986年 | 12篇 |
1985年 | 19篇 |
1984年 | 13篇 |
1983年 | 12篇 |
1981年 | 10篇 |
1980年 | 11篇 |
1979年 | 14篇 |
1978年 | 12篇 |
1977年 | 12篇 |
1975年 | 15篇 |
1974年 | 10篇 |
1973年 | 14篇 |
1971年 | 9篇 |
1968年 | 9篇 |
1966年 | 15篇 |
排序方式: 共有2676条查询结果,搜索用时 15 毫秒
31.
Quinnehtukqut McLamore Stylianos Syropoulos Mengyao Li Ezra Fabian Mentrup Bernhard Leidner Kevin Young Wai Lan Victoria Yeung Tasneem Mohammad Jennifer Tamkin Lam Ha Ngyuen Julia Baracewicz 《Social and Personality Psychology Compass》2023,17(11):e12883
Emergent research identifies cultural tightness-looseness as an important factor for understanding cross-national outcome differences during the coronavirus pandemic. Because perceived tightness-looseness can be measured as an individual-level difference rather than a nation-level difference, and because tightness-looseness may shift during large-scale crises, we investigated whether such shifts occurred early in the coronavirus pandemic in both China (a relatively tight nation, n = 3642) and the U.S. (a relatively loose nation, n = 3583) across three cohorts. Tightness increased across cohorts in China and reduced across cohorts in the U.S. These changes transmitted corresponding indirect effects whereby compliance and institutional trust (scientific and government) about the pandemic were increased in China across cohorts, but decreased in the U.S. across cohorts. These patterns extend advice that national governments can increase compliance and trust via “tightening” by cautioning against norm-setters signaling the reverse (that norms about compliance are loose) given the outcomes observed in the U.S. samples. 相似文献
32.
33.
34.
Emerson James G. Young Richard K. Thornton Edward E. Lacour Lawrence 《Pastoral Psychology》1966,17(1):59-66
Pastoral Psychology - 相似文献
35.
36.
Hedonic organization and regulation of behavior 总被引:1,自引:0,他引:1
P T Young 《Psychological review》1966,73(1):59-86
37.
38.
Summary In this study the role of perceptual and motor factors on the motor organization (integrated versus parallel) adopted by musically skilled and unskilled subjects in a polyrhythmic tapping task was investigated. Subjects tapped a 3:2 polyrhythm to match the timing of two isochronous tone trains, one tone train for each hand. Perceptual factors were examined by the manipulation of the frequency difference between the tone trains to produce either an integrated or a streamed percept. Motor factors were examined by comparison of performance on two versions of the 3:2 polyrhythm. In one (simultaneous) version, each cycle of the polyrhythm began with a simultaneous left- and right-hand tap. In the other (shifted) version a 100-ms interval was introduced between the initial left and right taps in each cycle. Examination of the pattern of variances and covariances among intertap intervals suggested that most of the subjects in this study adopted an integrated motor organization that involved interleaving the timing of the two hands. Further analysis revealed that a serial chained model described the pattern of covariances best for the simultaneous pattern, whereas a hierarchical organization described the pattern of covariances for the shifted pattern best. The finding that performance was more accurate with integrated tones than with streamed tones provides some support for a perceptual-motor facilitation hypothesis. 相似文献
39.
Sources of difficulty in deductive reasoning: The THOG task 总被引:2,自引:0,他引:2
David P. O'Brien Ira A. Noveck George M. Davidson Shalom M. Fisch R. Brooke Lea Jason Freitag 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1990,42(2):329-351
The THOG task presents four designs constructed from two shapes and two colours. Subjects are told that the experimenter has written down one of the shapes and one of the colours and are provided the rule that if, and only if, any design has either the shape or the colour, but not both, written down, then it is a THOG. Finally, they are given an exemplar and are asked to classify the remaining designs. Successful solution requires construction of hypotheses, reasoning under each hypothesis, and comparison of the results under each to reach a final conclusion. Few subjects are able to provide adequate responses on the standard version of the task. We present the results of four experiments, with 160 undergraduates each presented with one of eight versions of the task. Experiments 1 and 2 indicate that (1) some subjects think that the properties that are written down are identical to those of the exemplar, although these are not the same subjects who exhibit the modal error pattern, (2) many subjects correctly understand the disjunction of the rule but fail to consider the hypotheses, and (3) poor initial encoding of the problem is not easily corrected. Experiment 3 investigates the sufficiency of the claim of Griggs and Newstead (1982) that appropriate problem solution follows from explicit presentation of all problem information (including use of positive labels for properties that are not written down), and Experiment 4 investigates the necessity of the claim. The results of Experiments 3 and 4 show that presenting positive category labels does increase the frequency of correct solution; however, positive category labels are not necessary for such improvement. Separation of the labels of the THOG rule from those of the exemplar, or informing subjects that only one other design is a THOG, also increases the frequency of successful solution. The results suggest that many people have some fairly sophisticated reasoning skills. but application of these skills is easily discouraged when the features of the task lead to poor initial encoding. 相似文献
40.
Adherence to an attractiveness ideal was considered as a possible mediator of a physique contrast effect among Caucasian women. Following exposure to photographs of models typifying idealized thin physiques, women displayed decreased self-esteem and increased self-consciousness, social physique anxiety, and body dissatisfaction. Although women with low adherence to an attractiveness ideal seemed to be advantaged by having greater self-esteem, less self-consciousness, and lower physique anxiety or dissatisfaction than their high adherence counterparts, these women did not display any unique resistance to the contrast effect. High affirmation of an attractiveness ideal was associated with exceptionally high potential for disordered eating. Eating disorder potential did not show influence of the contrast effect, but long-term implications were considered. 相似文献