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   12757篇
  免费   225篇
财政金融   2256篇
工业经济   874篇
计划管理   2115篇
经济学   2750篇
综合类   97篇
运输经济   83篇
旅游经济   170篇
贸易经济   1955篇
农业经济   729篇
经济概况   1909篇
信息产业经济   1篇
邮电经济   43篇
  2020年   117篇
  2019年   189篇
  2018年   275篇
  2017年   254篇
  2016年   249篇
  2015年   162篇
  2014年   273篇
  2013年   1096篇
  2012年   369篇
  2011年   370篇
  2010年   302篇
  2009年   373篇
  2008年   359篇
  2007年   311篇
  2006年   291篇
  2005年   252篇
  2004年   257篇
  2003年   243篇
  2002年   258篇
  2001年   231篇
  2000年   256篇
  1999年   224篇
  1998年   211篇
  1997年   189篇
  1996年   211篇
  1995年   183篇
  1994年   195篇
  1993年   194篇
  1992年   210篇
  1991年   209篇
  1990年   208篇
  1989年   179篇
  1988年   146篇
  1987年   152篇
  1986年   170篇
  1985年   247篇
  1984年   227篇
  1983年   197篇
  1982年   204篇
  1981年   203篇
  1980年   196篇
  1979年   193篇
  1978年   168篇
  1977年   153篇
  1976年   150篇
  1975年   151篇
  1974年   117篇
  1973年   115篇
  1972年   106篇
  1971年   83篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
81.
This paper analyzes the development factors of the Russian economy and causes of the financial crisis, as well as anti-crisis policy objectives and methods.  相似文献   
82.
83.
84.
We extend the Pukthuanthong and Roll (2009) measure of integration to provide an estimate of systemic risk within international equity markets. Our measure indicates an increasing likelihood of market crashes. The conditional probability of market crashes increases substantially following increases of our risk measure. High levels of our risk measure indicate the probability of a global crash is greater than the probability of a local crash. That is, conditional on high levels of systemic risk, the probability of a severe crash across multiple markets is larger than the probability of a crash within a smaller number of markets.  相似文献   
85.
The median voter model is widely used in the public choice literature to explain legislator's behavior. According to the model, if voter preferences are unimodal, a vote-maximizing legislator should mirror the position of the median voter. However, the median voter model has not been tested on bimodal issues. This paper fills this critical void by empirically testing the applicability of the median voter model on an issue which clearly meets the criteria for being bimodal: abortion. Using a variety of attitudinal measures from large sample public opinion polls and constituency demographics, this study finds that Senate voting on the 1994 Freedom of Abortion Access bill was highly related to the senator's personal characteristics—especially ideology—and not to constituent opinion or demographics.  相似文献   
86.
87.
88.
89.
Virtual music festivals (VMFs) are a great opportunity for the music industry to improve high quality digital events; as an alternative consumption phenomenon, VMFs can reach hybrid audiences and help in the challenge of digitalization. This study aims to investigate the multidimensional structure of consumer value in VMFs (intra-variable perspective), as well as the effects of value on cognitive versus affective satisfaction and loyalty (inter-variable perspective). Using a qualitative–quantitative approach—focus group and survey with festival attendees (n = 246)—, a value structure of VMF is tested with partial least square–SEM as a reflective-formative-formative third-order model. Benefits and sacrifices are second-order constructs, while five positives (escape, novelty, enjoyment, musical content, and socialization) and two negatives (monetary and nonmonetary costs) are first-order ones. Results show VMFs value as a multidimensional trade-off, where socialization is not contributing to value, but a balance between cognitive (musical content) and affective (enjoyment, and less escape and novelty) exists. Furthermore, consumer value intensifies both cognitive and affective satisfaction, but just the former affects loyalty. These findings provide new insights to better understand the decision-making processes of virtual festival attendees.  相似文献   
90.
Many local businesses have and are continuing to struggle as a result of the pandemic crisis due in part to reduced consumer spending. However, the motives behind why some consumers are more supportive than others toward local businesses in such a crisis are not adequately understood. We address this gap in the literature through three experimental studies where we examine how the core consumer value of religiosity explains consumer response to the crisis as consumers seek to act in ways that align with their value system. Study 1 (257 adults from MTurk) shows a positive relationship between religiosity and support for local businesses but only during a pandemic. Study 2 (307 adults from MTurk) shows that this relationship is greatest for local (vs. non-local) businesses, and caring for one's neighbors mediates this effect. Finally, Study 3 (200 adults from MTurk) uses advertising to prime focus on one's neighbors, revealing that a neighbors-focused ad increases local business support to similar levels for consumers of all religiosity levels. Findings build on belief congruence theory with implications for marketing practitioners in the current pandemic crisis and other crises of medical, environmental, and other origins.  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