全文获取类型
收费全文 | 742篇 |
免费 | 46篇 |
出版年
2023年 | 6篇 |
2022年 | 5篇 |
2021年 | 5篇 |
2020年 | 16篇 |
2019年 | 21篇 |
2018年 | 28篇 |
2017年 | 35篇 |
2016年 | 16篇 |
2015年 | 21篇 |
2014年 | 17篇 |
2013年 | 67篇 |
2012年 | 25篇 |
2011年 | 32篇 |
2010年 | 17篇 |
2009年 | 18篇 |
2008年 | 20篇 |
2007年 | 25篇 |
2006年 | 24篇 |
2005年 | 16篇 |
2004年 | 17篇 |
2003年 | 20篇 |
2002年 | 29篇 |
2001年 | 15篇 |
2000年 | 11篇 |
1999年 | 15篇 |
1998年 | 13篇 |
1997年 | 9篇 |
1996年 | 9篇 |
1995年 | 7篇 |
1994年 | 16篇 |
1993年 | 13篇 |
1992年 | 17篇 |
1991年 | 8篇 |
1990年 | 12篇 |
1989年 | 8篇 |
1987年 | 6篇 |
1986年 | 8篇 |
1984年 | 13篇 |
1983年 | 7篇 |
1982年 | 5篇 |
1981年 | 7篇 |
1980年 | 6篇 |
1979年 | 9篇 |
1978年 | 11篇 |
1977年 | 5篇 |
1976年 | 14篇 |
1974年 | 11篇 |
1973年 | 4篇 |
1972年 | 4篇 |
1966年 | 7篇 |
排序方式: 共有788条查询结果,搜索用时 15 毫秒
31.
To assess the development of monocular slant perception as well as the relative effectiveness of different sources of information, children in first, third, and fifth grades and college adults were asked to make judgments of surface slant on the basis of monocular texture gradient information. Accuracy of judgment increased with increasing age. In addition, differences in gradient effectiveness were found. Compression gradients were relatively ineffective sources of information, whereas perspective and multiple gradients resulted in greater accuracy. The results suggest limitations on the specificity of certain forms of gradients. 相似文献
32.
First, third, and fifth graders and college adults made judgments of absolute distance in a binocular (full-information) condition and in one of three monocular conditions: redundant texture gradient, compression gradient, and control (no texture). No age-related differences in accuracy of judgment were observed in any of the conditions. Substantial differences in the effectiveness of different kinds of information were found, however. The results indicate that the ability to register information for distance is well developed by first grade, but that substantial limitations exist on the visual system’s ability to process various forms of redundant information. 相似文献
33.
34.
35.
Existing knowledge on remote working can be questioned in an extraordinary pandemic context. We conducted a mixed-methods investigation to explore the challenges experienced by remote workers at this time, as well as what virtual work characteristics and individual differences affect these challenges. In Study 1, from semi-structured interviews with Chinese employees working from home in the early days of the pandemic, we identified four key remote work challenges (work-home interference, ineffective communication, procrastination, and loneliness), as well as four virtual work characteristics that affected the experience of these challenges (social support, job autonomy, monitoring, and workload) and one key individual difference factor (workers’ self-discipline). In Study 2, using survey data from 522 employees working at home during the pandemic, we found that virtual work characteristics linked to worker's performance and well-being via the experienced challenges. Specifically, social support was positively correlated with lower levels of all remote working challenges; job autonomy negatively related to loneliness; workload and monitoring both linked to higher work-home interference; and workload additionally linked to lower procrastination. Self-discipline was a significant moderator of several of these relationships. We discuss the implications of our research for the pandemic and beyond. 相似文献
36.
Scott Parker Robert W. Jernigan Joshua M. Lansky 《The British journal of mathematical and statistical psychology》2020,73(1):170-183
The Wilcoxon–Mann–Whitney procedure is invariant under monotone transformations but its use as a test of location or shift is said not to be so. It tests location only under the shift model, the assumption of parallel cumulative distribution functions (cdfs). We show that infinitely many monotone transformations of the measured variable produce parallel cdfs, so long as the original cdfs intersect nowhere or everywhere. Thus there are infinitely many effect sizes measured as shifts of medians, invalidating the notion that there is one true shift parameter and thereby rendering any single estimate dubious. Measuring effect size using the probability of superiority alleviates this difficulty. 相似文献
37.
Lea Ypi 《European Journal of Philosophy》2020,28(2):277-291
This article aims to contextualise, explain, and defend the relevance of Marx's analysis of the dictatorship of the proletariat for contemporary debates on political legitimacy. I call my reconstruction of the Marxist contribution to this debate: the limited legitimacy theory of political authority. Such a theory, I contend, offers a plausible alternative to existing liberal and anarchist accounts and has important implications for a number of key debates in political theory, including the normative significance of the state, the relationship between authority and freedom, the role of democracy, and the meaning and relevance of communist utopia. 相似文献
38.
Boris B. Baltes Cara C. Bauer Linda M. Bajdo Christopher P. Parker 《Journal of business and psychology》2002,17(1):3-17
Previous monomethod research has found mixed support for nonlinear effects between certain job characteristics (e.g., job autonomy, job complexity) and outcome variables (e.g., job performance). We hypothesized that these weak nonlinear findings may be due to the prevalence of monomethod research that can lead to a lack of complete measurement and/or introduce common methods variance, either of which may mask the true shape of relationships. Using hierarchical regression analyses and a multitrait–multimethod (MTMM) research design, we found strikingly different results between monomethod and MTMM data when considering the relationships between three psychological climate variables and job satisfaction. While the monomethod results mirrored earlier inconclusive findings, the MTMM data indicated that nonlinear equations explained significantly more of the relationship between all three climate dimensions and job satisfaction. These results suggest that the use of MTMM data allows one to more effectively test for nonlinear effects. Furthermore, these nonlinear results suggest that the format of employee questionnaires should probably change from asking how much an employee has of certain constructs to asking does the employee want more or less of these constructs. 相似文献
39.
Limebeer CL Parker LA 《Journal of experimental psychology. Animal behavior processes》2000,26(4):371-384
Conditioned rejection reactions displayed in the taste reactivity test are exclusively produced by treatments that elicit nausea. The present experiments demonstrate that pretreatment with the antinausea agent ondansetron interferes with both the establishment and the expression of conditioned rejection reactions. Ondansetron did not interfere with lithium-induced taste avoidance in either a 1-bottle or a 2-bottle test. In fact, when rejection reactions were measured during a consumption test, ondansetron selectively attenuated rejection reactions, with only a slight modification of consumption. These results suggest that conditioned rejection reactions, but not conditioned taste avoidance, reflect nausea in rats that can be attenuated by ondansetron pretreatment. 相似文献
40.
In this study, we develop and test two strategies for reducing the effects of performance expectations on behavioral ratings. A 3 × 3 experimental design (N = 169), manipulating preobservation performance cues (positive, negative, or none) and the type of intervention (halo error training, structured recall memory, or none), was conducted. The results of this study indicate that both interventions reduced the effects of performance expectations on behavioral ratings. However, analyses of rating accuracy and measures from both recognition memory and recall memory tests suggest that the structured recall memory intervention has distinct advantages. These analyses indicate that the structured recall intervention can reduce raters' reliance on heuristics and increase the correspondence between raters' memory and their subsequent ratings. 相似文献