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   464篇
  免费   2篇
  466篇
  2023年   2篇
  2022年   6篇
  2021年   4篇
  2020年   4篇
  2019年   9篇
  2018年   7篇
  2017年   12篇
  2016年   11篇
  2015年   8篇
  2014年   9篇
  2013年   51篇
  2012年   16篇
  2011年   21篇
  2010年   12篇
  2009年   21篇
  2008年   18篇
  2007年   19篇
  2006年   23篇
  2005年   22篇
  2004年   10篇
  2003年   15篇
  2002年   19篇
  2001年   6篇
  2000年   9篇
  1999年   6篇
  1998年   12篇
  1997年   7篇
  1996年   6篇
  1995年   4篇
  1994年   8篇
  1993年   2篇
  1992年   12篇
  1991年   10篇
  1990年   7篇
  1989年   2篇
  1988年   2篇
  1987年   4篇
  1986年   2篇
  1985年   4篇
  1984年   6篇
  1983年   3篇
  1982年   7篇
  1981年   8篇
  1980年   3篇
  1979年   3篇
  1978年   5篇
  1977年   2篇
  1975年   3篇
  1973年   1篇
  1968年   1篇
排序方式: 共有466条查询结果,搜索用时 0 毫秒
431.
    
This study extends previous research addressing sex differences in perceived occupational barriers and evaluates the mediating role of causal attributions in the relationship between perceived occupational barriers and career maturity. Participants (85 women and 30 men) listed their perceived barriers to occupational goals, completed a measure of attributions for career decision making, and completed 2 different measures of career maturity. Findings revealed that a larger proportion of women than men perceived past barriers associated with family-related issues. Results also revealed a significant, negative relationship between the number of perceived occupational barriers and career maturity for participants who believe that career decision making is an externally caused, uncontrollable process. The implications of these findings and suggestions for career counselors to integrate perceived barriers into the counseling process are discussed.  相似文献   
432.
    
Basic research has shown that behavioral persistence is often positively related to rate of reinforcement. This relation, expressed in the metaphor of behavioral momentum, has potentially important implications for clinical application. The current study examined one prediction of the momentum metaphor for automatically reinforced behavior. Participants were 3 children who had been diagnosed with an autism spectrum disorder and who engaged in stereotypic behavior maintained by automatic reinforcement. Results suggested that stereotypic behavior was more resistant to disruption following periods of access to preferred stimuli delivered on a variable-time schedule than following periods without access to preferred stimuli. The implications of these findings for the treatment of automatically reinforced behavior are discussed.  相似文献   
433.
434.
    
A duration-based preference assessment identified items that matched and did not match the sensory consequences hypothesized to maintain stereotypy. When evaluated in treatment, these items effectively competed with the occurrence of stereotypy, regardless of their sensory properties. It is suggested that relative preference, as measured in duration-based assessment, can be as significant as type of stimulation produced in interventions that reduce automatically reinforced problem behavior.  相似文献   
435.
  总被引:1,自引:0,他引:1  
The world’s languages draw on a common set of event components for their verb systems. Yet, these components are differentially distributed across languages. At what age do children begin to use language-specific patterns to narrow possible verb meanings? English-, Japanese-, and Spanish-speaking adults, toddlers, and preschoolers were shown videos of an animated star performing a novel manner along a novel path paired with a language-appropriate nonsense verb. They were then asked to extend that verb to either the same manner or the same path as in training. Across languages, toddlers (2- and 2.5-year-olds) revealed a significant preference for interpreting the verb as a path verb. In preschool (3- and 5-year-olds) and adulthood, the participants displayed language-specific patterns of verb construal. These findings illuminate the way in which verb construal comes to reflect the properties of the input language.  相似文献   
436.
    
  • This paper explores consumer decision making in low‐income families. The focus is on the issue of conflict avoidance within the family when making consumption choices. Whereas previous studies have focused on conflict resolution strategies, this paper considers the ways in which families prevent conflict from arising in the first instance. These include individual control in purchasing and budgeting decisions, giving in to the requests of children and ensuring open communication about the family's financial situation. Importantly, the connections between the poverty narrative and the family decision making narrative are considered as the decision making strategies employed are not only aimed at avoiding conflict but also making experiences of poverty more manageable.
Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
437.
    
While very young children's understanding of objects as symbols for other entities has been the focus of much investigation, very little is known concerning the emergence of comprehension for symbolic relations among actions modeled with toy replicas and their real counterparts. We used videotaped depictions of real actions in a preferential looking task to assess toddlers' ability to comprehend such connections for action categories aligned with familiar object concepts. Across two experiments, 16- and 18-month-olds provided no evidence of understanding such relations, even when action categories were highlighted with verbal prompts. Among 24- and 26-month-olds, comprehension of relations between certain actions modeled with toys and videos of their real-world counterparts began to emerge, independent of expressive vocabulary size. Implications of our results for theoretical conclusions drawn from use of the generalized imitation procedure to study early conceptual development are discussed.  相似文献   
438.
    
In this paper we review existing research on cerebral specialization in Down's syndrome (DS) individuals, and we present a preliminary model. The model proposes that the cerebral organization of DS persons is such that there is a dissociation of brain areas responsible for speech perception and the production of complex movement including speech. Research is presented that confirms some initial predictions of the model.  相似文献   
439.
440.
    
How can marketers stop speeding motorists and binge drinking? Two experiments show that the beliefs consumers have about the degree to which they define themselves in terms of their close relationships (i.e., relational-interdependent self-construal (RISC)) offer useful insights into the effectiveness of communications for two key social marketing issues—road safety (Study 1, New Zealand sample) and alcohol consumption (Study 2, English sample). Further, self-referencing is a mechanism for these effects. Specifically, people who define themselves in terms of their close relationships (high-RISCs) respond most favorably to advertisements featuring a dyadic relationship (two people), and this favorable response is mediated by self-referencing. In contrast, people who do not include close relationships in their sense of self (low-RISCs) respond most favorably to self-reference advertisements featuring solitary models. Copyright © 2013 John Wiley & Sons, Ltd.  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