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   33065篇
  免费   1224篇
  国内免费   18篇
  34307篇
  2020年   315篇
  2019年   422篇
  2018年   583篇
  2017年   632篇
  2016年   600篇
  2015年   444篇
  2014年   498篇
  2013年   2582篇
  2012年   876篇
  2011年   999篇
  2010年   659篇
  2009年   654篇
  2008年   931篇
  2007年   875篇
  2006年   803篇
  2005年   679篇
  2004年   646篇
  2003年   692篇
  2002年   623篇
  2001年   1208篇
  2000年   1186篇
  1999年   867篇
  1998年   385篇
  1997年   316篇
  1994年   322篇
  1992年   745篇
  1991年   710篇
  1990年   677篇
  1989年   616篇
  1988年   597篇
  1987年   590篇
  1986年   562篇
  1985年   620篇
  1984年   493篇
  1983年   382篇
  1982年   319篇
  1979年   488篇
  1978年   368篇
  1977年   353篇
  1976年   327篇
  1975年   436篇
  1974年   431篇
  1973年   494篇
  1972年   395篇
  1971年   331篇
  1970年   316篇
  1969年   331篇
  1968年   388篇
  1967年   347篇
  1966年   397篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
11.
12.
13.
14.
15.
Internal attribution for bad events, along with stable and global attributions, has been regarded as a component of pessimism, a precursor of negative work outcomes. Most evidence in support of this conceptualisation has come from research conducted in individualist cultures. We questioned if internal attribution has the same pessimistic implication in a collectivist culture. Findings from two studies conducted on Chinese employees supported our expectations that the stability and globality dimensions (but not the internality dimension) would predict disengagement responses (such as quitting and being neglectful at work) and lack of engagement responses (such as voicing suggestions and being loyal to the organisation). A reconceptualisation of pessimism in the workplace is therefore necessary. A dimensional, rather than a composite, scoring method is proposed for maintaining the predictive and construct validities of attributional style as an indicator of pessimism.  相似文献   
16.
We investigated eye‐movements during preschool children's pictorial recall of seen objects. Thirteen 3‐ to 4‐year‐old children completed a perceptual encoding and a pictorial recall task. First, they were exposed to 16 pictorial objects, which were positioned in one of four distinct areas on the computer screen. Subsequently, they had to recall these pictorial objects from memory in order to respond to specific questions about visual details. We found that children spent more time fixating the areas in which the pictorial objects were previously displayed. We conclude that as early as age 3–4 years old, children show specific eye‐movements when they recall pictorial contents of previously seen objects.  相似文献   
17.
18.
19.
20.
Although perceived health risk plays a prominent role in theories of health behavior, its empirical role in risk taking is less clear. In Study 1 (N = 129), 2 measures of drivers' risk-taking behavior were found to be unrelated to self-estimates of accident concern but to be related to self-ratings of driving skill and the perceived thrill of driving. In Study 2 (N = 405), out of a wide range of potential influences, accident concern had the weakest relationship with risk taking. The authors concluded that although health risk is a key feature in many theories of health behavior and a central focus for researchers and policy makers, it may not be such a prominent factor for those actually taking the risk.  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