全文获取类型
收费全文 | 28512篇 |
免费 | 310篇 |
国内免费 | 5篇 |
专业分类
28827篇 |
出版年
2020年 | 95篇 |
2019年 | 108篇 |
2018年 | 3579篇 |
2017年 | 2938篇 |
2016年 | 2408篇 |
2015年 | 329篇 |
2014年 | 215篇 |
2013年 | 895篇 |
2012年 | 846篇 |
2011年 | 2644篇 |
2010年 | 2670篇 |
2009年 | 1686篇 |
2008年 | 1979篇 |
2007年 | 2454篇 |
2006年 | 320篇 |
2005年 | 481篇 |
2004年 | 430篇 |
2003年 | 429篇 |
2002年 | 350篇 |
2001年 | 167篇 |
2000年 | 178篇 |
1999年 | 168篇 |
1998年 | 137篇 |
1997年 | 140篇 |
1996年 | 121篇 |
1995年 | 137篇 |
1994年 | 111篇 |
1993年 | 122篇 |
1992年 | 110篇 |
1991年 | 102篇 |
1990年 | 96篇 |
1989年 | 86篇 |
1988年 | 92篇 |
1987年 | 106篇 |
1986年 | 92篇 |
1985年 | 101篇 |
1984年 | 125篇 |
1983年 | 128篇 |
1982年 | 117篇 |
1981年 | 108篇 |
1980年 | 115篇 |
1979年 | 112篇 |
1978年 | 123篇 |
1977年 | 114篇 |
1976年 | 126篇 |
1975年 | 93篇 |
1974年 | 102篇 |
1973年 | 92篇 |
1972年 | 64篇 |
1968年 | 54篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
171.
172.
Jörg R. J. Schirra 《Kognitionswissenschaft》1997,6(4):177-195
How can we explain that an assertion on something perceived can be understood in the same manner by somebody who cannot perceive that scene? This problem bases the interest in computational linguistics in how listener modeling could possibly be harmonized with reference semantics. Mental images substituting real perception appear as a way out. The architecture of the listener model has to be adapted to the creation and use of such pictorial data structures. Furthermore, the relation between the latter and a verbal (i. e., propositional) representation must be understood. The resulting architecture of a listener model with reference semantics can be employed to solve communicational problems from three general classes in a better way, as is demonstrated by an example implementation. 相似文献
173.
174.
Richard White 《Heythrop Journal》1997,38(2):125-143
What is the philosophical significance of the “sublime”, and does this concept still have any relevance to contemporary life? In this essay, I argue that the experience of the sublime is exceptionally important, insofar as it presents us with a general model for the experience of otherness, the encounter with transcendence itself, which might reasonably be viewed as impossible. As Rudolf Otto suggested, the experience of the sublime is closely related to the experience of the sacred; and even in Burke and Kant, the sublime is to be grasped as both an aesthetic and a religious experience which finally opens the individual to that which is greater than herself. Thus, the sublime has become a major theme in postmodern theory, precisely because it gives us access to the sacred and that which is wholly “other.” 相似文献
175.
Richard Y. Bourhis Lna Cline Moïse Stphane Perreault Sacha Sencal 《International journal of psychology》1997,32(6):369-386
The first part of this paper proposes a continuum of ideological premises that seeks to account for the broad range of immigrant integration policies adopted by Western democratic states. In the second part, a review of Social Psychological models of immigrant acculturation strategies demonstrates the need to explain more clearly the interactive nature of immigrant and host community relations. The Interactive Acculturation Model (IAM) presented next proposes that relational outcomes are the product of the acculturation orientations of both the host majority and immigrant groups as influenced by state integration policies. The model makes predictions regarding the acculturation combinations most likely to produce consensual, problematic, and conflictual relational outcomes between immigrants and members of the host community. Social psychological research is needed to test the validity of the IAM model empirically. 相似文献
176.
Carol Ann Davis Michael P. Brady Richard Hamilton Mary A. McEvoy Robert E. Williams 《Journal of applied behavior analysis》1994,27(4):619-637
High-probability requests were used to increase social interactions in 3 young boys with severe disabilities who had been identified as severely socially withdrawn. A multiple baseline design across participants was used to evaluate the effects of high-probability request intervention on (a) social initiations, (b) social responses, (c) continued interactions, and (d) performance of high- and low-probability requests. The students were observed in a second setting to examine generalization effects across peers who did not participate in the training sequence and settings. The results demonstrated that the high-probability requests increased the students' responsiveness to low-probability requests to initiate social behavior. Increases were also found in (a) unprompted initiations and extended interactions to the training peers, (b) unprompted initiations and extended interactions to peers who were not involved in the training procedure, and (c) generalized unprompted initiations and interactions in a second nontraining setting. The students maintained increased levels of initiations and interactions after all prompts were removed from both the training and nontraining settings. 相似文献
177.
ABSTRACT In this study, we examined the construct of the imaginary audience (Elkind & Bowen, 1979), presumably a precipitant of adolescent egocentrism, as it relates to public individuation and self-consciousness. We hypothesized that the imaginary audience inhibits public individuation and represents a critical form of public self-consciousness. We also argued that the imaginary audience is a normal aspect of early adolescent development that diminishes in the context of secure parental relationships by late adolescence but remains salient if these relationships are insecure. These hypotheses were examined in a cross-sectional study of 850 adolescents in the 7th, 8th, 9th, and 12th grades. Support was generally found for the hypothesized relations. The validity and limitations of the imaginary audience and public individuation constructs are discussed, along with more general theoretical issues concerning adolescent self-consciousness. 相似文献
178.
179.
180.
The effectiveness of three mediation tactics was compared in two laboratory studies. It was hypothesized that a content mediation procedure which involved identifying the priorities of both parties and suggesting a trade-off of low for high priority issues would be most effective in helping to resolve the dispute, followed by an issue identification mediation procedure in which priorities were identified but no suggestions were made. A positive framing mediation procedure in which the benefits of a negotiated settlement were emphasized was expected to be somewhat less effective. In Study 1, 64 students played the role of company negotiator and interacted with a programmed citizen group negotiator. All three mediation tactics produced more satisfactory outcomes (higher joint payoffs) than did a no-mediation condition. In Study 2, 46 pairs of students negotiated with one another and received content mediation, issue identification mediation, positive framing mediation, or no mediation. Negotiators receiving content mediation achieved more satisfactory outcomes (higher joint profits) than did negotiators in the other 3 conditions. Results are discussed in terms of a contingency model of mediation effectiveness. 相似文献