全文获取类型
收费全文 | 21145篇 |
免费 | 59篇 |
出版年
2021年 | 10篇 |
2020年 | 20篇 |
2019年 | 20篇 |
2018年 | 3500篇 |
2017年 | 2829篇 |
2016年 | 2270篇 |
2015年 | 211篇 |
2014年 | 89篇 |
2013年 | 143篇 |
2012年 | 592篇 |
2011年 | 2429篇 |
2010年 | 2532篇 |
2009年 | 1491篇 |
2008年 | 1727篇 |
2007年 | 2200篇 |
2006年 | 51篇 |
2005年 | 228篇 |
2004年 | 181篇 |
2003年 | 134篇 |
2002年 | 79篇 |
2001年 | 51篇 |
2000年 | 66篇 |
1999年 | 22篇 |
1998年 | 31篇 |
1997年 | 23篇 |
1996年 | 14篇 |
1995年 | 10篇 |
1994年 | 18篇 |
1993年 | 6篇 |
1992年 | 16篇 |
1991年 | 9篇 |
1990年 | 18篇 |
1989年 | 9篇 |
1988年 | 12篇 |
1987年 | 9篇 |
1986年 | 6篇 |
1985年 | 10篇 |
1984年 | 7篇 |
1983年 | 11篇 |
1982年 | 12篇 |
1981年 | 6篇 |
1980年 | 13篇 |
1979年 | 8篇 |
1978年 | 9篇 |
1977年 | 5篇 |
1976年 | 7篇 |
1975年 | 7篇 |
1972年 | 7篇 |
1969年 | 7篇 |
1968年 | 5篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
81.
82.
83.
84.
Ilan Gur-Zeev 《Studies in Philosophy and Education》2011,30(5):477-483
Under the post-metaphysical sky “old” humanistic-oriented education is possible solely at the cost of its transformation into
its negative, into a power that is determined to diminish human potentials for self-exaltation. Nothing less than total metamorphosis
is needed to rescue the core of humanistic genesis: the quest for edifying Life and resistance to the call for “home-returning”
into the total harmony that is promised to us within nothingness. 相似文献
85.
86.
We explored the most important sources of meaning among emerging adults and whether time spent on social media had an effect on life meaning dimensions. Results showed that the majority of emerging adults mentioned family and friends when asked in an open‐ended question about things that make their life meaningful. 相似文献
87.
Although a demand analysis is helpful for identifying potential establishing operations for the functional analysis (FA) demand condition, it may not always be practical due to time constraints. A potential alternative is the Negative Reinforcement Rating Scale (NRRS), an indirect assessment tool that may serve as a time efficient alternative to a demand analysis. The experimenter assessed the reliability and validity of the NRRS for 5 individuals with autism spectrum disorder who exhibited problem behavior. Multiple types of interrater reliability were assessed across 2 informants, and NRRS outcomes were compared to a subsequent demand analysis and FA to assess its validity. Reliability was high (M = 84%) for NRRS numerical ratings of categories but low (M = 32.9%) for specific examples provided. NRRS-identified highly aversive tasks yielded better correspondence with demand analysis outcomes than did NRRS-identified less aversive tasks. 相似文献
88.
A comparison of differential reinforcement procedures for treating automatically reinforced behavior
Children diagnosed with autism spectrum disorder (ASD) often exhibit stereotypy, which can be socially stigmatizing, interfere with daily living skills, and affect skill acquisition. We compared differential reinforcement of alternative behavior (DRA) and differential reinforcement of other behavior (DRO) when neither procedure included response blocking or interruption for (a) reducing stereotypy, (b) increasing task engagement, and (c) increasing task completion. DRA contingencies yielded superior outcomes across each measure when evaluated with 3 individuals with autism spectrum disorder. 相似文献
89.
Richard A. Winett Eileen S. Anderson Laurie L. Desiderato Laura J. Solomon Melissa Perry Jeffrey A. Kelly Kathleen J. Sikkema Roger A. Roffman Ann D. Norman David N. Lombard Tamara N. Lombard 《Applied and Preventive Psychology》1995,4(4):233-245
Social diffusion theory has recently been recognized as a promising approach for large-scale disease prevention and health promotion efforts. This paper describes how principles and tactics from social cognitive theory, operant psychology, social psychology, social marketing, and the overarching stages of change model can be used to further develop the conceptual and strategic (technological) bases of social diffusion theory. Within an integrative framework, we discuss in detail more effective ways to train peer mediators of behavior change as one example of how social diffusion theory can benefit from this conceptual and strategic reformulation. We then further illustrate the use of peer mediators of change in human immunodeficiency virus (HIV) and cancer prevention intervention studies with both interventions training peer mediators to diffuse information, norms, and risk reduction strategies. Although the results of these studies showed reductions in high-risk behaviors across population segments, more closely following the framework discussed in this article should further increase the behavior change potential of future interventions based on social diffusion theory. 相似文献