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   892篇
  免费   73篇
  国内免费   1篇
  2023年   13篇
  2022年   9篇
  2021年   8篇
  2020年   23篇
  2019年   23篇
  2018年   41篇
  2017年   37篇
  2016年   49篇
  2015年   23篇
  2014年   34篇
  2013年   100篇
  2012年   48篇
  2011年   48篇
  2010年   34篇
  2009年   49篇
  2008年   31篇
  2007年   36篇
  2006年   35篇
  2005年   30篇
  2004年   28篇
  2003年   18篇
  2002年   28篇
  2001年   15篇
  2000年   9篇
  1999年   9篇
  1998年   7篇
  1997年   12篇
  1996年   12篇
  1995年   18篇
  1994年   9篇
  1993年   7篇
  1992年   11篇
  1991年   10篇
  1990年   8篇
  1989年   8篇
  1988年   4篇
  1986年   7篇
  1984年   6篇
  1983年   3篇
  1982年   12篇
  1981年   4篇
  1980年   5篇
  1979年   4篇
  1978年   8篇
  1977年   4篇
  1976年   6篇
  1975年   2篇
  1974年   3篇
  1973年   6篇
  1967年   3篇
排序方式: 共有966条查询结果,搜索用时 15 毫秒
841.
This study compared different forms of body talk, including ??fat talk,?? among 231 university men and women in central England (UK; n?=?93) and the southeastern United States (US; n?=?138). A 2 (gender) by 2 (country) repeated measures ANOVA across types of body talk (negative, self-accepting, positive) and additional Chi-square analyses revealed that there were differences across gender and between the UK and US cultures. Specifically, UK and US women were more likely to report frequently hearing or perceiving pressure to engage in fat talk than men. US women and men were also more likely to report pressure to join in self-accepting body talk than UK women and men.  相似文献   
842.
It has been widely documented that fluency (ease of information processing) increases positive evaluation. We proposed and demonstrated in three studies that this was not the case when people construed objects abstractly rather than concretely. Specifically, we found that priming people to think abstractly mitigated the effect of fluency on subsequent evaluative judgments (Studies 1 and 2). However, when feelings such as fluency were understood to be signals of value, fluency increased liking in people primed to think abstractly (Study 3). These results suggest that abstract thinking helps distinguish central decision inputs from less important incidental inputs, whereas concrete thinking does not make such a distinction. Thus, abstract thinking can augment or attenuate fluency effects, depending on whether fluency is considered important or incidental information, respectively.  相似文献   
843.
Data were collected when children were 42, 54, and 72 months of age (Ns=210, 191, and 172 for T1, T2, and T3, respectively). Children's emotion understanding (EU) and theory of mind (ToM) were examined as predictors of children's prosocial orientation within and across time. EU positively related to children's sympathy across 2.5 years, and T1 EU positively related to parent-reported prosocial orientation concurrently and across 1 year (T2). T2 ToM positively related to parents' reports of sympathy and prosocial orientation concurrently and 18 months later (T3); in contrast, T3 ToM did not relate to sympathy or prosocial orientation. T2 ToM accounted for marginally significant variance (p<0.058) in T3 mother-reported prosocial orientation over and above that accounted for by T2 prosocial orientation. Fostering the development of EU and ToM may contribute to children's prosocial orientation.  相似文献   
844.
Personal Web usage (PWU) represents a tension between employers and employees as employers generally regard employees' PWU as negative and employees see many PWU behaviors as acceptable. Employers attempt to limit PWU primarily through electronic monitoring and Internet usage policies. Employees, however, find PWU not only permissible, but also useful and rationalize these workplace behaviors. While researchers identified many PWU behaviors, the underlying structure of the phenomenon is not clearly understood. In this article, we offer a comprehensive new definition of PWU, and develop an empirically grounded classification of PWU framed by psychological contract theory and based on two studies. Using multidimensional scaling techniques and cluster analysis, we identified four clusters of PWU behaviors-work/family, hedonic, self-development, and citizenship. The results provide information as to what constitutes the domain of PWU, and how various usages are related to one another via the dimensions of individual and organizational benefits. We offer directions for future work and suggest how our work might be useful to practitioners.  相似文献   
845.
Two functions of nostalgia are consistently documented in the literature: self-positivity and social connectedness. These reflect agency and communion, respectively. Such dimensions are polarized no more than in narcissists, who are high in agency and low in communion. In three studies we tested whether high and low narcissists differ in the content of nostalgic recollections, whether they become nostalgic about different objects, and whether nostalgia serves different functions for them. High (versus low) narcissists made more agentic references in their narratives and manifested nostalgic proclivity toward agentic objects. Furthermore, nostalgia served a self-positivity function, but not a social connectedness function, for high (versus low) narcissists. Findings highlight the relevance of personality—narcissism, in particular—for the experience of nostalgia.  相似文献   
846.
A recent study has suggested a link between early separation anxiety and personality disorder. It is possible that this relationship is mediated or confounded by the presence of adult separation anxiety disorder (ASAD). In a clinic study of 397 anxiety patients, we found that ASAD patients with heightened early separation anxiety had higher rates of any Cluster C personality disorder compared to ASAD patients without elevated early separation anxiety, and higher rates of any Cluster B or C personality disorder compared to anxiety patients with low early separation anxiety and no ASAD. Although cross-sectional in design, the study supports a direct link between early separation anxiety and some adult personality disorders, irrespective of the type of adult anxiety disorder present, including ASAD.  相似文献   
847.
There has been supportive evidence of drawing facilitating young children's event recall. The present study investigated whether additional event details are recalled if the interviewer uses interactive questions in response to information children have spontaneously drawn or verbally reported. Eighty 5‐ to 6‐year‐olds were shown a video clip of a novel event and were interviewed the following day. The children were randomly allocated to one of four recall conditions: tell‐only, draw‐and‐tell, interactive draw‐and‐tell and interactive tell‐only. The children's verbal reports were transcribed and scored on four different categories of recall: items (objects and people), actions, colours and sayings. The interactive draw‐and‐tell group recalled more correct information for items compared to the other three recall groups, without any accompanying increase in errors. We propose that drawing increases the opportunity for the interviewer to ask interactive questions, which in turn facilitates children's accurate recall of item information. Copyright © 2010 John Wiley & Sons, Ltd.  相似文献   
848.
Within the work–family literature little is known about the work–family challenges and opportunities faced by families that have one or more children with autism spectrum disorder. However, it has been consistently demonstrated that parents of children with autism spectrum disorder are at a higher risk of experiencing a host of negative outcomes. Using a qualitative design, within grounded theory, the present study sheds light on the needs, experiences, and challenges that parents of children with autism spectrum disorder face and also offers insight into ways to expand the scope of work–family research in this area. The present research provides evidence of how the family domain can greatly impact experiences and decisions made in the work domain for families with special needs. The present research adds to the small but growing literature examining the interplay between home and work life for families with special needs and demonstrates that this is an important research domain in need of additional conceptual and empirical consideration.  相似文献   
849.
Rats were trained in a duration-comparison task to press one lever if the comparison duration (c) was 1.2-s shorter than a standard duration (s), and another lever if c was 1.2-s longer than s. The interval between s and c duration was 1 s. The 10 duration pairs used during training controlled for the absolute duration of c and the total duration of an s-c pair. The total duration of an s-c pair was not predictive of the correct response. In Experiment 1, during equal-duration pair test trials, rats increasingly responded long (i.e., c > s) as the s-c delay was lengthened. In Experiment 2, long responding increased as the s-c delay was lengthened, even when the illumination condition during the s-c delay differed from that during the intertrial interval (ITI). In Experiment 3, transfer to novel duration pairs was assessed. Overall accuracy for the novel duration pairs was significantly above chance, but transfer performance was also affected by the absolute value of the novel c durations. This is the first study to demonstrate that rats can acquire relational duration discriminations. As in previous studies with pigeons the evidence was consistent with subjective-shortening of the standard duration and there was also evidence of a reliance on a mixture of absolute and relational strategies in responding.  相似文献   
850.
In a sample (n = 235) of 30-, 42-, and 54-month-olds, the relations among parenting, effortful control (EC), impulsivity, and children's committed compliance were examined. Parenting was assessed with mothers' observed sensitivity and warmth; EC was measured by mothers' and caregivers' reports, as well as a behavioral task; impulsivity was assessed by mothers' and caregivers' reports; and committed compliance was observed during a cleanup and prohibition task, as well as measured by adults' reports. Using path modeling, there was evidence that 30-month parenting predicted high EC and low impulsivity a year later when the stability of the outcomes was controlled, and there was evidence that 30- and 42-month EC, but not impulsivity, predicted higher committed compliance a year later, controlling for earlier levels of the outcomes. Moreover, 42-month EC predicted low impulsivity a year later. Fixed effects models, which are not biased by omitted time-invariant variables, also were conducted and showed that 30-month parenting still predicted EC a year later, and 42-month EC predicted later low impulsivity. Findings are discussed in terms of the importance of differentiating between effortful control and impulsivity and the potential mediating role of EC in the relations between parenting and children's committed compliance.  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