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   43449篇
  免费   1771篇
  国内免费   14篇
  2020年   499篇
  2019年   655篇
  2018年   857篇
  2017年   858篇
  2016年   917篇
  2015年   639篇
  2014年   834篇
  2013年   3573篇
  2012年   1471篇
  2011年   1522篇
  2010年   976篇
  2009年   971篇
  2008年   1403篇
  2007年   1380篇
  2006年   1269篇
  2005年   1133篇
  2004年   1149篇
  2003年   1024篇
  2002年   1050篇
  2001年   1182篇
  2000年   1102篇
  1999年   885篇
  1998年   547篇
  1997年   454篇
  1996年   402篇
  1995年   415篇
  1992年   662篇
  1991年   634篇
  1990年   628篇
  1989年   627篇
  1988年   634篇
  1987年   590篇
  1986年   598篇
  1985年   662篇
  1984年   557篇
  1983年   520篇
  1982年   447篇
  1981年   434篇
  1979年   613篇
  1978年   477篇
  1976年   442篇
  1975年   488篇
  1974年   556篇
  1973年   559篇
  1972年   440篇
  1971年   415篇
  1969年   422篇
  1968年   502篇
  1967年   432篇
  1966年   424篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
91.
92.
A Black feminist model was used to investigate rape myth acceptance between African American antirape activists and a comparison group of nonactivists using Cross's (1991) racial identity model and Downing and Roush's (1985) feminist identity model. As predicted, activists rejected rape myths more than nonactivists; the earlier stages of both models were associated with rape myth acceptance; the later stages were associated with rape myth rejection; and activists evidenced more sociopolitical maturity (race and gender consciousness) than nonactivists. The findings suggest that researchers may need to investigate to what degree rape myth acceptance serves an overarching system of social domination where racism and sexism overlap.  相似文献   
93.
94.
An eye-tracking experiment investigated whether incremental interpretation applies to interclausal relationships. According to Millis and Just's (1994) delayed-integration hypothesis, interclausal relationships are not computed until the end of the second clause, because the processor needs to have two full propositions before integration can occur. We investigated the processing of causal and diagnostic sentences (Sweetser, 1990; Tversky & Kahneman, 1982) that contained the connective because . Previous research (Traxler, Sanford, Aked, & Moxey, 1997) has demonstrated that readers have greater difficulty processing diagnostic sentences than causal sentences. Our results indicated that difficulty processing diagnostic sentences occurred well before the end of the second clause. Thus comprehenders appear to compute interclausal relationships incrementally.  相似文献   
95.
96.
97.
98.
99.
100.
Visual acuity for the detection of gratings at four orientations was measured for groups of ten boys and ten girls aged five to seven years, from the following four populations: Scots in Glasgow, Pakistanis in Glasgow, Gaels in Stornoway (Outer Hebrides) and East Anglians in Littleport (Cambridgeshire fenlands). The Glaswegians, both Scottish and Pakistani, showed the normal pattern of anisotropy, with poorest acuity for oblique orientations; the East Anglians showed no significant anisotropy; while the Gaels were unusual in showing poorest horizontal acuity. A group of fourteen Pakistani children in Stornoway differed slightly from a matched group of Gaels. The group differences bore little relation to the visual environments, and were probably due to genetic or cultural factors. The relatively poor horizontal acuity of the Gaels was not correlated with astigmatism. Sex differences were also found, with the boys showing higher mean acuity and a higher ratio between vertical and oblique acuity.  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