全文获取类型
收费全文 | 2099篇 |
免费 | 51篇 |
国内免费 | 3篇 |
专业分类
教育 | 1692篇 |
科学研究 | 135篇 |
各国文化 | 35篇 |
体育 | 124篇 |
文化理论 | 28篇 |
信息传播 | 139篇 |
出版年
2023年 | 18篇 |
2022年 | 19篇 |
2021年 | 34篇 |
2020年 | 65篇 |
2019年 | 102篇 |
2018年 | 145篇 |
2017年 | 124篇 |
2016年 | 121篇 |
2015年 | 66篇 |
2014年 | 94篇 |
2013年 | 415篇 |
2012年 | 90篇 |
2011年 | 84篇 |
2010年 | 82篇 |
2009年 | 68篇 |
2008年 | 57篇 |
2007年 | 56篇 |
2006年 | 57篇 |
2005年 | 48篇 |
2004年 | 36篇 |
2003年 | 47篇 |
2002年 | 32篇 |
2001年 | 25篇 |
2000年 | 18篇 |
1999年 | 25篇 |
1998年 | 17篇 |
1997年 | 12篇 |
1996年 | 10篇 |
1995年 | 15篇 |
1994年 | 10篇 |
1993年 | 10篇 |
1992年 | 8篇 |
1991年 | 16篇 |
1990年 | 8篇 |
1989年 | 9篇 |
1988年 | 10篇 |
1987年 | 6篇 |
1986年 | 6篇 |
1985年 | 6篇 |
1984年 | 3篇 |
1982年 | 6篇 |
1981年 | 7篇 |
1980年 | 4篇 |
1979年 | 6篇 |
1977年 | 8篇 |
1974年 | 3篇 |
1973年 | 3篇 |
1928年 | 2篇 |
1926年 | 2篇 |
1924年 | 4篇 |
排序方式: 共有2153条查询结果,搜索用时 15 毫秒
61.
62.
63.
We investigated whether members of virtual teams from the U.S., India, and Belgium perceived the same interaction behaviors to be critical for team functioning as Dutch members from an earlier study. Thirteen virtual team workers from the U.S., 11 from India, and 11 from Belgium were interviewed by means of the Critical Incident Technique Flanagan [Flanagan, J. C. (1954). The critical incident technique. Psychological Bulletin, 51, 327–358]. The total number of critical incidents from all countries was 493 and most incidents could be grouped into the same 13 categories as those found in the original Dutch study. However, the results showed that the distributions of the critical incidents from the American, Indian, and Belgian respondents differed from those of the Dutch. Indian and Belgian respondents also mentioned a new category of critical incidents: Respectfulness. The cultural differences were interpreted by means of Hofstede's [Hofstede, G. (2001). Cultures consequences: comparing values, behaviors, institutions, and organizations across nations (2nd ed.). Thousand Oaks, California, U.S.: SAGE Publications] dimensions. 相似文献
64.
65.
The aims of this study were twofold: (1) to determine whether open feedback (i.e. the ability to hear or see the scores of colleague judges after each performance) would lead judges in gymnastics to conform with their colleagues, and (2) to identify the underlying process on which this conformity is based. Twenty-three certified Flemish judges in women's gymnastics were randomly divided into panels of a maximum of five judges. These panels had to rate the same 30 videotaped individual vaults: 15 in phase 1 and 15 in phase 2. Two independent variables were orthogonally manipulated: feedback (or no feedback) during phase 1 and feedback (or no feedback) during phase 2. The results of phase 1 revealed that the variation between the judges' scores was less within panels that had received feedback than within panels that had not received feedback. We therefore conclude that the availability of feedback elicits conformity among gymnastic judges. The results of phase 2 indicated that this conformity continued even when feedback was no longer provided, suggesting that the observed conformity was based on informational influencing (i.e. because of uncertainty about the correct responses) and not on normative influencing (i.e. out of fear of standing out in the group). 相似文献
66.
67.
68.
It has been argued that the Internet and social media increase the number of available viewpoints, perspectives, ideas and opinions available, leading to a very diverse pool of information. However, critics have argued that algorithms used by search engines, social networking platforms and other large online intermediaries actually decrease information diversity by forming so-called “filter bubbles”. This may form a serious threat to our democracies. In response to this threat others have developed algorithms and digital tools to combat filter bubbles. This paper first provides examples of different software designs that try to break filter bubbles. Secondly, we show how norms required by two democracy models dominate the tools that are developed to fight the filter bubbles, while norms of other models are completely missing in the tools. The paper in conclusion argues that democracy itself is a contested concept and points to a variety of norms. Designers of diversity enhancing tools must thus be exposed to diverse conceptions of democracy. 相似文献
69.
70.