首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   286篇
  免费   15篇
  301篇
  2023年   3篇
  2021年   2篇
  2020年   12篇
  2019年   6篇
  2018年   9篇
  2017年   13篇
  2016年   12篇
  2015年   9篇
  2014年   9篇
  2013年   29篇
  2012年   14篇
  2011年   13篇
  2010年   9篇
  2009年   9篇
  2008年   8篇
  2007年   9篇
  2006年   10篇
  2005年   6篇
  2004年   10篇
  2003年   4篇
  2002年   5篇
  2001年   2篇
  1999年   4篇
  1998年   4篇
  1997年   4篇
  1995年   4篇
  1994年   9篇
  1993年   4篇
  1992年   7篇
  1991年   3篇
  1990年   2篇
  1989年   2篇
  1988年   4篇
  1987年   3篇
  1986年   2篇
  1985年   3篇
  1984年   4篇
  1983年   4篇
  1982年   4篇
  1981年   3篇
  1980年   4篇
  1979年   2篇
  1978年   4篇
  1977年   2篇
  1976年   2篇
  1975年   2篇
  1972年   3篇
  1970年   2篇
  1969年   1篇
  1967年   2篇
排序方式: 共有301条查询结果,搜索用时 15 毫秒
151.
Embodied cognition accounts posit that concepts are grounded in our sensory and motor systems. An important challenge for these accounts is explaining how abstract concepts, which do not directly call upon sensory or motor information, can be informed by experience. We propose that metaphor is one important vehicle guiding the development and use of abstract concepts. Metaphors allow us to draw on concrete, familiar domains to acquire and reason about abstract concepts. Additionally, repeated metaphoric use drawing on particular aspects of concrete experience can result in the development of new abstract representations. These abstractions, which are derived from embodied experience but lack much of the sensorimotor information associated with it, can then be flexibly applied to understand new situations.  相似文献   
152.
Denisova K  Singh M  Kowler E 《Perception》2006,35(8):1073-1087
The process of object localization may be accomplished with respect to a particular reference location, such as the center of gravity, COG (eg Vishwanath and Kowler, 2003 Vision Research 43 1637-1653). Here, we investigated how part structure affects an object's reference location. The reference location was evaluated with a measure of the illusory displacement of an internal target element embedded within a larger object (Morgan et al, 1990 Vision Research 30 1793-1810). To examine whether the reference location is different for shapes with part structure, two shapes were tested: circle (small and large; no part structure) and bell (shape with two parts, one larger than the other). Results were examined with respect to two predictions: either the location of an object is based on its shape as a whole, disregarding part structure (ie a single, overall COG), or the parts are processed separately (different COGs). With the circles, the results showed a systematic illusory displacement of the internal target toward the COG. With the bell, the illusion was significantly weaker than with both circles--even though the main part of the bell had the same size as the small circle, and its horizontal axis had the same extent as the large circle. Moreover, the distance judgments for the bell were consistent with a (weaker) reference point being located at the COG of the larger part, rather than at the COG of the entire bell. These results show that the part structure of a shape plays a role in the representation of its location, and that for complex shapes the perceived location of an embedded element depends more on the parts within which it is embedded, rather than on the whole shape.  相似文献   
153.
J.M. Cattell's 1903 study of the 1,000 most eminent people of history was repeated using current sources. Of Cattell's names, 476 recur, and on average these names have higher ranks than those appearing in only Cattell's list or the new one. Similarities between the 2 lists include the following: highest frequency of names for the century preceding that of the study; dominance of British and French names; and highest frequency of military / government people, with literature 2nd. However, the new list has less scholarship and more art/architecture and music. The new list yields a negative exponential function between the space a person receives in biographical sources and his or her eminence rank.  相似文献   
154.
Few studies have examined objectification in the context of romantic relationships, even though strong theoretical arguments have often made this connection. This study addresses this gap in the literature by examining whether exposure to mass media is related to self-objectification and objectification of one's partner, which in turn is hypothesized to be related to relationship and sexual satisfaction. A sample of undergraduate students (91 women and 68 men) enrolled in a university on the west coast of the United States completed self-report measures of the following variables: self-objectification, objectification of one's romantic partner, relationship satisfaction, sexual satisfaction, and exposure to objectifying media. Men reported higher levels of partner objectification than did women; there was no gender difference in self-objectification. Self- and partner-objectification were positively correlated; this correlation was especially strong for men. In regression analyses, partner-objectification was predictive of lower levels of relationship satisfaction. Furthermore, a path model revealed that consuming objectifying media is related to lowered relationship satisfaction through the variable of partner-objectification. Finally, self- and partner-objectification were related to lower levels of sexual satisfaction among men. This study provides evidence for the negative effects of objectification in the context of romantic relationships among young adults.  相似文献   
155.
The Centers for Disease Control and Prevention (CDC), Division for Heart Disease and Stroke Prevention (DHDSP), commissioned an Institute of Medicine (IOM) report to identify the highest priority action areas for CDC, state health departments, and other public health partners in their efforts to reduce and control hypertension. To assess the dissemination and adoption of the IOM report recommendations, DHDSP developed an evaluation based on the Interactive Systems Framework for Dissemination and Implementation (ISF). The evaluation incorporates data collection at critical points across 3 years. In this article, we focus on the ISF systems to describe the role of funded state partners and their relationship with CDC in implementing public health recommendations. We describe baseline results for three data collection activities: (1) key informant interviews, (2) a Web‐based survey, and (3) content analysis of state workplans to determine the degree of alignment with IOM recommendations. For example, currently 30 % of surveyed programs are implementing most (or all) of the recommendations in the IOM report, however 76 % intend to change hypertension program priorities based on the recommendations of the IOM report. Qualitative data suggest that there are several facilitators and barriers in implementing public health policy recommendations. DHDSP will use these baseline results to provide additional technical assistance and support to state health departments in their efforts to implement the IOM report's recommendations. Special Issue: Advances in Bridging Research and Practice Using the Interactive System Framework for Dissemination and Implementation; Guest Editors: Abraham Wandersman, Paul Flaspohler, Catherine A. Lesesne, Richard Puddy; Action Editor: Emilie Phillips Smith  相似文献   
156.
ABSTRACT

As a social movement demanding universal suffrage, Hong Kong’s Umbrella Movement mobilized thousands of young protesters and fomented radical views stridently subversive of mainland China’s political interference. The social movement continues to promote further forms of deviance in the form of calling for independence. As the city and former British colony lacks the sovereignty of statehood and democracy, the movement’s non-conformity to law needs to be contextualized as a form of deviance. In contributing to the deviancy of social movements, we utilize data obtained from interviews with participants of the movement alongside those who opposed the protest to understand the East Asian cultural setting of the Umbrella Movement’s promotion of deviance.  相似文献   
157.
Functional assessment strategies are used to guide the treatment of problem behavior with individuals who have severe disabilities. Also, researchers have extended functional assessment applications to individuals with emotional and behavioral disabilities. One such extension is the use of students as informants in the functional assessment process. The present study assessed an interview tool designed to elicit information directly from students regarding their problem behaviors. We examined agreement between students and their teachers. Results showed high agreement on the causes and functions of problem behavior with mixed agreement on support plan recommendations.  相似文献   
158.
Abstract

This paper explores the difficulty university counselling services experience in finding common purpose with their institutions at the present time. It draws on a review of the relevant literature and personal experience to argue that it is extremely difficult to sustain depressive-position functioning in the current organizational culture, which, the author suggests, is dominated by fears about survival. The paper examines some defensive strategies counsellors may use to protect themselves against prevailing anxieties and argues for the importance of recognizing and working with these.  相似文献   
159.
160.
We conducted 2 studies to determine whether dense and thin NCR schedules exert different influences over behavior and whether these influences change as dense schedules are thinned. In Study 1, we observed that thin as well as dense NCR schedules effectively decreased problem behavior exhibited by 3 individuals. In Study 2, we compared the effects of 2 NCR schedules in multielement designs, one with and the other without an extinction (EXT) component, while both schedules were thinned. Problem behavior remained low as the NCR schedule with EXT was thinned, but either (a) did not decrease initially or (b) subsequently increased as the NCR schedule without EXT was thinned. These results suggest that dense schedules of NCR decrease behavior by altering its motivating operation but that extinction occurs as the NCR schedule is thinned. The benefits and limitations of using dense or thin NCR schedules are discussed.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号