全文获取类型
收费全文 | 1209篇 |
免费 | 55篇 |
专业分类
各国政治 | 69篇 |
工人农民 | 77篇 |
世界政治 | 98篇 |
外交国际关系 | 94篇 |
法律 | 635篇 |
中国共产党 | 4篇 |
中国政治 | 18篇 |
政治理论 | 267篇 |
综合类 | 2篇 |
出版年
2023年 | 13篇 |
2022年 | 15篇 |
2021年 | 39篇 |
2020年 | 47篇 |
2019年 | 55篇 |
2018年 | 54篇 |
2017年 | 57篇 |
2016年 | 60篇 |
2015年 | 47篇 |
2014年 | 56篇 |
2013年 | 196篇 |
2012年 | 56篇 |
2011年 | 50篇 |
2010年 | 30篇 |
2009年 | 41篇 |
2008年 | 39篇 |
2007年 | 65篇 |
2006年 | 34篇 |
2005年 | 21篇 |
2004年 | 33篇 |
2003年 | 25篇 |
2002年 | 24篇 |
2001年 | 19篇 |
2000年 | 21篇 |
1999年 | 11篇 |
1998年 | 9篇 |
1997年 | 10篇 |
1996年 | 14篇 |
1995年 | 13篇 |
1994年 | 8篇 |
1993年 | 10篇 |
1992年 | 12篇 |
1991年 | 10篇 |
1990年 | 9篇 |
1989年 | 7篇 |
1988年 | 8篇 |
1987年 | 4篇 |
1985年 | 3篇 |
1984年 | 8篇 |
1983年 | 2篇 |
1982年 | 3篇 |
1981年 | 2篇 |
1980年 | 2篇 |
1979年 | 3篇 |
1978年 | 3篇 |
1977年 | 4篇 |
1970年 | 2篇 |
1969年 | 3篇 |
1967年 | 1篇 |
1966年 | 1篇 |
排序方式: 共有1264条查询结果,搜索用时 15 毫秒
941.
Gelder van Hans 《The Journal of Technology Transfer》1990,15(1-2):61-66
ELAIN is an automation project for the processing of export-license applications by the Bureau of Export Administration of the Department of Commerce (DOC). The project is unusual in that it was implemented by administrators without going through normal approval channels. The relationships between the change agent and the agency participants can best be described by Havelock's diffusion-adoption model, which depicts the execution as a one-way relationship from sender to receiver. The more complex models that were examined do not apply because this project was inauguated and furthered by bureaucrats, as opposed to the more usual participation of political appointees. The ELAIN system uses commercial valueadded telecommunications vendors to trasfer the information between the exporters and DOC. Industry used its own funds to develop the necessary special features, with repayment possible only if exporters used their sevices, paying fees for this convenience. No precedent for this type of arrangement was found, hence it is considered to be a social invention as well as an innovation. 相似文献
942.
943.
944.
Dennis van Vranken Hickey 《当代中国》1998,7(19):405-419
The Taiwan Strait crisis of 1996 was the greatest challenge to Sino‐American relations in several decades. This study examines the crisis and its implications for US security policy. It outlines US policy toward the defense of Taiwan, discusses the US response to Beijing's military intimidation of Taiwan and analyzes several of the major lessons gleaned from the crisis. The paper suggests that, while China's aggressive behavior should not lead to a dramatic shift in the American position toward Taiwan's defense, some modest adjustments in policy may be warranted. 相似文献
945.
946.
947.
van der Kolk Henk Schmitt Hermann Scholz Evi Thomassen Jacques 《European Journal of Political Research》1997,32(2):283-289
European Journal of Political Research - 相似文献
948.
Buist Kirsten L. Deković Maja Meeus Wim van Aken Marcel A. G. 《Journal of youth and adolescence》2002,31(3):167-176
The aim of this study was to examine the development of quality of attachment of adolescents to their parents and siblings during adolescence and the role that gender differences play in this development, using latent growth curve analysis. In 288 families, adolescents reported on their attachment relationships with their parents and siblings. Quality of attachment changes during adolescence, and these changes are influenced by both gender of the adolescent and gender of the attachment figure. Results showed that change in mean level of quality of attachment to mother appeared to be nonlinear for boys, whereas mean level of attachment of adolescent girls to their mothers showed a linear decline. Results for attachment to father were opposite, with a linear decline in quality for boys, and a nonlinear development for girls. Quality of attachment to sibling showed differential development depending on gender composition of the sibling dyad. 相似文献
949.
Elsbeth van Paridon 《北京周报(英文版)》2022,65(7):44-45
Hanfu, from niche hobby to a big biz tapping into patriotic poise When the hanfu craze first burst into sight in 2018, many regarded the trend as a symbol of young China’s surging cultural confidence, its rise driven by a mix of rising nationalism, local brand savviness, and social media amplified hype amongst China’s Gen Z. 相似文献
950.
Elsbeth van Paridon 《北京周报(英文版)》2021,64(51)
Though I am by no means the Secret Santa —'tis the season—of sustain-able design, one aspect thereof, I am infatuated with—from head to toe: tradi-tional artisanal skill-ship. 相似文献