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   37684篇
  免费   1497篇
  国内免费   22篇
  2021年   344篇
  2020年   461篇
  2019年   596篇
  2018年   845篇
  2017年   884篇
  2016年   827篇
  2015年   595篇
  2014年   661篇
  2013年   3234篇
  2012年   1288篇
  2011年   1398篇
  2010年   927篇
  2009年   814篇
  2008年   1244篇
  2007年   1103篇
  2006年   1030篇
  2005年   879篇
  2004年   745篇
  2003年   784篇
  2002年   728篇
  2001年   1250篇
  2000年   1253篇
  1999年   891篇
  1998年   396篇
  1997年   325篇
  1996年   322篇
  1995年   318篇
  1994年   321篇
  1992年   747篇
  1991年   716篇
  1990年   686篇
  1989年   636篇
  1988年   608篇
  1987年   596篇
  1986年   557篇
  1985年   623篇
  1984年   488篇
  1983年   380篇
  1979年   478篇
  1978年   352篇
  1977年   332篇
  1975年   421篇
  1974年   427篇
  1973年   484篇
  1972年   397篇
  1971年   330篇
  1969年   337篇
  1968年   388篇
  1967年   341篇
  1966年   393篇
排序方式: 共有10000条查询结果,搜索用时 156 毫秒
21.
22.
23.
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   
24.
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   
25.
26.
Evaluated the effect of varied physician affect on subject recall, anxiety, and perceptions in a simulated tense and ambiguous medical situation. Forty women at risk for breast cancer viewed videotapes of an oncologist presenting--with either worried or nonworried affect--mammogram results. Although the mammogram results and the oncologist were the same in both presentation, analyses indicated that, compared to the women receiving the results from a nonworried physician, the women receiving the results from a worried physician recalled significantly less information, perceived the clinical situation as significantly more severe, reported significantly higher levels of state anxiety, and had significantly higher pulse rates. These results suggest that physician affect plays a critical role in patient reaction to medical information. Implications for compliance research, patient satisfaction, and physician training are discussed.  相似文献   
27.
28.
29.
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   
30.
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