全文获取类型
收费全文 | 2279篇 |
免费 | 101篇 |
出版年
2023年 | 12篇 |
2022年 | 11篇 |
2021年 | 25篇 |
2020年 | 38篇 |
2019年 | 55篇 |
2018年 | 76篇 |
2017年 | 66篇 |
2016年 | 67篇 |
2015年 | 70篇 |
2014年 | 61篇 |
2013年 | 243篇 |
2012年 | 92篇 |
2011年 | 105篇 |
2010年 | 77篇 |
2009年 | 68篇 |
2008年 | 102篇 |
2007年 | 93篇 |
2006年 | 89篇 |
2005年 | 90篇 |
2004年 | 97篇 |
2003年 | 91篇 |
2002年 | 91篇 |
2001年 | 40篇 |
2000年 | 36篇 |
1999年 | 39篇 |
1998年 | 38篇 |
1997年 | 47篇 |
1996年 | 23篇 |
1995年 | 19篇 |
1994年 | 30篇 |
1993年 | 35篇 |
1992年 | 15篇 |
1991年 | 18篇 |
1990年 | 20篇 |
1989年 | 27篇 |
1988年 | 15篇 |
1987年 | 17篇 |
1986年 | 23篇 |
1985年 | 28篇 |
1984年 | 22篇 |
1983年 | 19篇 |
1982年 | 14篇 |
1981年 | 19篇 |
1980年 | 20篇 |
1979年 | 8篇 |
1978年 | 11篇 |
1977年 | 14篇 |
1976年 | 10篇 |
1975年 | 7篇 |
1973年 | 6篇 |
排序方式: 共有2380条查询结果,搜索用时 27 毫秒
271.
272.
Karen O'Donnell 《Theology & Sexuality》2013,19(1-2):146-159
ABSTRACTReproductive loss—the loss of a pregnancy before 24 weeks—is estimated to occur in 20-50% of all pregnancies. It is a common human experience. However, it is an experience that is shrouded in silence and mystery. Not only is reproductive loss culturally taboo but given the marked absence of theological reflection on the experience, it would seem to be theologically taboo as well. The experience of reproductive loss raises profound theological questions about what it means to be (a gendered) human, issues of suffering, the providence of God, and eschatology. This research considers some of the reasons for this theological silence and begins to examine the experience of reproductive loss with the aim of taking the embodied experience of the miscarrying woman seriously as a site for theological reflection. 相似文献
273.
Karen Holcombe Ehrhart David M. Mayer Jonathan C. Ziegert 《European Journal of Work and Organizational Psychology》2013,22(6):850-874
In this digital era, traditional recruitment efforts have increasingly been supplemented with or replaced by recruiting applicants on the Web. Concurrently, organizations are increasingly adapting to younger individuals from the Millennial generation as they enter the workforce. We combine these salient issues to examine Web-based recruitment of the Millennial generation by assessing predictors of organizational attraction. Using a sample of Millennials (N = 493), we found that perceptions of both work–life balance and website usability incrementally predicted attraction, when controlling for perceptions of other organization characteristics. In addition, person–organization fit mediated these relationships. These findings speak to the importance of examining how aspects of Web-based recruitment influence Millennial applicants. 相似文献
274.
Karen Z. H. Li Mervin Blair Virginia S. M. Chow 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2013,20(3):270-295
ABSTRACT Two experiments were conducted to examine possible sources of age-related decline in sequential performance: age differences in sequence representation, retrieval of sequence elements, and efficiency of inhibitory processes. Healthy young and older participants learned a sequence of eight animal drawings in fixed order, then monitored for these targets within trials of mis-ordered stimuli, responding only when targets were shown in the correct order. Responses were slower for odd numbered targets, suggesting that participants spontaneously organized the sequence in two-element chunks. Perseverations (responses to previously relevant targets) served as an index of inhibitory inefficiency. Efficiency of chunk retrieval and self-inhibition were lower for older than for younger adults. Increasing environmental support in Experiment 2 through overt articulation of current chunk elements showed a pattern of results similar to Experiment 1, with particular benefit for older adults. The findings suggest an underlying susceptibility to interference in old age. 相似文献
275.
276.
Karen Bierman 《Journal of abnormal child psychology》2002,30(1):37-52
Progress has been made in understanding the outcome effects of preventive interventions and treatments designed to reduce children's conduct problems. However, limited research has explored the factors that may affect the degree to which an intervention is likely to benefit particular individuals. This study examines selected child, family, and community baseline characteristics that may predict proximal outcomes from the Fast Track intervention. The primary goal of this study was to examine predictors of outcomes after 3 years of intervention participation, at the end of 3rd grade. Three types of proximal outcomes were examined: parent-rated aggression, teacher-rated oppositional–aggressive behavior, and special education involvement. The relation between 11 risk factors and these 3 outcomes was examined, with separate regression analyses for the intervention and control groups. Moderate evidence of prediction of outcome effects was found, although none of the baseline variables were found to predict all 3 outcomes, and different patterns of prediction emerged for home versus school outcomes. 相似文献
277.
278.
Christina Hatgis Michael E. Addis Aaron D. Krasnow Inna Zaslavsky Khazan Karen L. Jacob Sandra Chiancola Dawn Dubois Alice Litter Peter Moran Jeffrey Scherz 《Applied and Preventive Psychology》2002,10(1):37
Psychotherapy researchers are increasingly engaged in collaborations with clinical practitioners and mental health administrators. Each party brings its own perspectives, values, and agendas to bear in these encounters. Viable research—practice collaborations depend on understanding and negotiating some of the tensions in these relationships. In this article, we discuss the contexts that prevail for various participants in a psychotherapy dissemination study as well as the values, goals, costs, and benefits related to research participation. This article is a collaboration among the researchers, mental health administrators, therapists, and clients involved in an ongoing treatment dissemination study. Our recommendations for research—practice collaborations are based on our experiences and dialogues over the course of this study. 相似文献
279.
Dorothy M. Fragaszy Amy T. Galloway Julie Johnson‐Pynn Karen Brakke 《Developmental science》2002,5(1):118-131
Is a concept of either reversibility or of hierarchical forms of combination necessary for skilled seriation? We examined this question by presenting seriating cups to adult capuchin monkeys and chimpanzees and to 11‐, 16‐ and 21‐month‐old children. Capuchins and chimpanzees consistently created seriated sets with five cups, and placed a sixth cup into a previously seriated set. Children of all three ages created seriated five‐cup sets less consistently than the capuchins and chimpanzees, and were rarely able to place a sixth cup into a seriated set. Twenty‐one‐month‐olds produced more structures containing three or more cups than did the younger age groups, and these children also achieved seriated sets more frequently. Within all participant groups, success at seriating five cups was associated with the frequency of combining three or more cups, regardless of form. The ability to integrate multiple elements in persistent combinatorial activity is sufficient for the emergence of seriation in young children, monkeys and apes. Reliance on particular methods of combination and a concept of reversibility are later refinements that can enhance skilled seriation. 相似文献
280.
The trend in recent consumer research has been to emphasize the similarities between analogy and categorization. In this investigation, we merge the literature on analogy, categorization, and structure mapping theory to reach a better understanding of their differences. In 3 experiments, we compare consumers’ responses to analogy and categorization cues and find that analogy places much greater constraints on knowledge transfer than categorization by focusing consumers on relational similarities. Illustrating this, the analogy group in Study 1 was just as likely as the categorization group to generate relational inferences, but much less likely to generate attribute inferences. Likewise, the results of Study 2 indicate that the analogy group restricted their processing of features lying outside the common relational system, leading to inferior recall relative to the categorization group. Building on these findings, Study 3 demonstrates that, under certain circumstances, analogy and categorization work together syn‐ergistically to enhance consumer memory. 相似文献