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   169315篇
  免费   7645篇
  国内免费   155篇
  2021年   1488篇
  2020年   2775篇
  2019年   3433篇
  2018年   3446篇
  2017年   3912篇
  2016年   4569篇
  2015年   3930篇
  2014年   4799篇
  2013年   23508篇
  2012年   4475篇
  2011年   3414篇
  2010年   3786篇
  2009年   4737篇
  2008年   3621篇
  2007年   3174篇
  2006年   3840篇
  2005年   3838篇
  2004年   3343篇
  2003年   2984篇
  2002年   2773篇
  2001年   3131篇
  2000年   2973篇
  1999年   3041篇
  1998年   2804篇
  1997年   2655篇
  1996年   2564篇
  1995年   2403篇
  1994年   2376篇
  1993年   2328篇
  1992年   2515篇
  1991年   2410篇
  1990年   2249篇
  1989年   2162篇
  1988年   2148篇
  1987年   2171篇
  1986年   2144篇
  1985年   2352篇
  1984年   2490篇
  1983年   2261篇
  1982年   2354篇
  1981年   2315篇
  1980年   2159篇
  1979年   2177篇
  1978年   2145篇
  1977年   2117篇
  1976年   1915篇
  1975年   1949篇
  1974年   2033篇
  1973年   1893篇
  1972年   1486篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
901.
Associations of two different response sets on the Infrequent Response Index of the Strong Interest Inventory (SII) were examined. In one, participants responded to each item randomly; in the other, participants deliberately misrepresented their responses. The finding of scores higher than those proposed in the SII manual for the Infrequent Response Index suggests an alternative interpretation of this critical index.  相似文献   
902.
This study examined the career aspirations of pregnant teens enrolled in a program designed to minimize their chances of dropping out of high school. The teens completed a demographic data form that included questions on their career aspirations. The data were coded by Holland type using the Dictionary of Holland Occupational Codes. Trends were discussed in light of the future labor market and critical need for career counseling for this at-risk population.  相似文献   
903.
Employers of human resource professionals described their hiring practices. This information is especially useful for counselors and for developing curricula for nonbusiness majors interested in human resource careers.  相似文献   
904.
Low-and average-ability readers in first and second grade studied a list of 36 words using a "talking-computer" system. The system highlighted and simultaneously pronounced orthographic units in the words when the children touched the words with a light pen. During two training sessions, the computer presented four groups of 9 words each, one group as whole words, one in syllabic units, one in subsyllabic units, and one as single grapheme-phoneme units. All children learned the least words with single grapheme-phoneme units, having had the greatest difficulty blending the units into words during training. The other presentation units did not differ significantly from each other for most students on post-testing. However, the low first-grade readers learned fewer words segmented and presented by subsyllables than by syllable or word units, but only for multisyllabic words. Monosyllabic words were blended and learned as easily with onset-rime segmentation as with whole word units, for all children.  相似文献   
905.
We surveyed 714 hourly and 516 salaried employees of a midwestern telephone company to test the effects of information load on work-related outcomes. Using curvilinear regression analyses, we found support for our hypothesis that employees are less satisfied with outcomes as the load of information deviates positively or negatively from some level. We also predicted, and found, that this quadratic function was more prevalent in the hourly group than in the salaried group. Implications, future research directions, and limitations of the present study are discussed.  相似文献   
906.
A scenario study was performed to investigate whether people in the street would be less likely to respond positively to a stranger's request for a small favor if the stranger wore a T-shirt bearing a progay slogan. One hundred and eighteen female and 112 male participants were each presented with six scenarios, all of which asked them to imagine being approached by a person requesting change for a banknote. The dependent variable in the study was the participant's judgment, on a 7-point scale, of how likely he or she would be to help. Five of the scenarios were included as distractors. In the critical scenario, the requester was described as wearing a plain T-shirt or one with either a progay or a control slogan printed on it. The male participants in the progay condition showed a significantly lower level of help than those in either of the control groups. The antigay pattern, however, was not obtained in the responses of the female participants. The results are discussed with reference to other findings in the literature, and their implications for people's responses to progay persons in everyday life are considered.  相似文献   
907.
908.
This study examined the influence of the gender and communication style of job applicants, as well as the gender and sex-role stereotyping of interviewers, on hiring decisions. Fifty-six personnel officers viewed videotapes of simulated employment interviews, in which male and female candidates used either aggressive, assertive, or nonassertive styles of communication. Personnel officers rated job candidates on likeability, similarity to the officers themselves, and hireability. Interviewers were most likely to employ assertive applicants, and the sex-role stereotypes of interviewers did not influence their perceptions of these candidates. Sex-role beliefs, however, did affect evaluations of aggressive and nonassertive job applicants. Interviewers who were low in sex-role stereotyping were more likely to hire a nonassertive than an aggressive candidate, while interviewers with higher levels of sex-role stereotyping were more likely to hire aggressive candidates. For assertive candidates, judgments by the interviewers of the perceived similarity of the candidate to themselves and their liking for the applicant both influenced their decision to hire the candidate. For aggressive and nonassertive candidates, however, the interviewers' liking toward the candidate mediated the relationship between perceived similarity and hiring decisions.  相似文献   
909.
Zajonc's (1965) drive theory explanation argues that greater arousal tends to impair performance on difficult tasks. The hypothesis that arousal generated by “pressure situations” during major league baseball games would hinder batting performance—a difficult task—was tested by examining such performance during the 1989 season. Six “pressure situations” were identified, some occurring during the late innings of close games and others occurring throughout the game when there were two outs. Two measures of batting performance (batting average and slugging average) were employed. Results indicated broad support for the hypothesis. Reasons for this pattern are discussed, as are possible alternative explanations for these findings.  相似文献   
910.
Loftus (1974) had subjects read summaries of criminal trials that contained the testimony of either credible or discredited prosecution eyewitnesses, and found no effect of discrediting an eyewitness. Instead, almost as many subjects voted guilty with a discredited eyewitness as with a credible eyewitness; this led Loftus to the conclusion that jurors tend to overbelieve eyewitness testimony. Loftus's conclusion was subsequently challenged by others who reported a strong discrediting effect. A series of three experiments using college students was conducted to explore the characteristics of trial summaries that might account for the discrepancy in results, such as inclusion of judicial instructions concerning proof beyond a reasonable doubt, or an eyewitness's reaffirmation of his testimony following discrediting. In all cases, a strong discrediting effect was found. Apparently the discrediting effect appears regardless of wide variation in content of trial summaries. The present data do not support the overbelief claim.  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