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   11744篇
  免费   276篇
  国内免费   2篇
财政金融   2297篇
工业经济   728篇
计划管理   2042篇
经济学   2371篇
综合类   127篇
运输经济   68篇
旅游经济   189篇
贸易经济   2324篇
农业经济   349篇
经济概况   1369篇
邮电经济   158篇
  2021年   81篇
  2020年   120篇
  2019年   167篇
  2018年   311篇
  2017年   313篇
  2016年   311篇
  2015年   213篇
  2014年   281篇
  2013年   1300篇
  2012年   411篇
  2011年   378篇
  2010年   360篇
  2009年   339篇
  2008年   356篇
  2007年   263篇
  2006年   293篇
  2005年   283篇
  2004年   226篇
  2003年   229篇
  2002年   248篇
  2001年   228篇
  2000年   202篇
  1999年   180篇
  1998年   199篇
  1997年   185篇
  1996年   176篇
  1995年   146篇
  1994年   140篇
  1993年   170篇
  1992年   179篇
  1991年   172篇
  1990年   135篇
  1989年   131篇
  1988年   114篇
  1987年   133篇
  1986年   140篇
  1985年   190篇
  1984年   159篇
  1983年   187篇
  1982年   158篇
  1981年   144篇
  1980年   157篇
  1979年   137篇
  1978年   113篇
  1977年   126篇
  1976年   121篇
  1975年   120篇
  1974年   108篇
  1973年   90篇
  1971年   84篇
排序方式: 共有10000条查询结果,搜索用时 203 毫秒
411.
We examine determinants of different types of International New Ventures (INVs), namely Export Start‐up, Geographically Focused Start‐up, Multinational Trader, and Global Start‐up. Whereas this typology of INVs has been widely accepted in the literature, empirical testing of the determinants of INV types is largely missing. Our arguments build on the International New Venture Theory (INVT). Hypotheses generated from our framework are tested on 195 German high‐tech enterprises. Results show that growth orientation, prior international experience, knowledge intensity, product differentiation, and learning orientation distinguish significantly between the different INV types.  相似文献   
412.
This paper examines the risk/return relations in eleven Asian Pacific stock markets and explores if the 1997 Asian financial crisis significantly influenced market behavior in the region. We use a plain vanilla time-series regression approach as well as various GARCH models. Although results significantly vary across model specifications, the overall evidence from GARCH models supports a significantly positive risk/return relation in several markets but only prior to the Asian financial crisis. These results accord with Glosten et al. (1993) and Harvey (2001) and suggest that the relative risk aversion is sensitive to both model specifications and structural breaks.  相似文献   
413.
414.
This paper provides emic and etic interpretations of engagement with a consumer-to-consumer (C2C) online auction site, based on in-depth interviews with buyers. The study exposes three misconceptions about online C2C auctions; that the interaction between parties occurs exclusively online, that the relation between buyers and sellers is purely transactional in nature, and that the interaction between buyers and sellers does not lead to ongoing business relationships. The paper reveals the utilitarian, hedonic and social benefits that are the bases of engagement with the auction site. Social benefits materialize for auction buyers during offline exchanges. The paper also reveals marketer incentives and structural disincentives for consumers' ongoing use of the auction site.  相似文献   
415.
Nach der Atomkatastrophe in Fukushima hat die Bundesregierung beschlossen, bis Mitte Juni die Zukunft der Atomenergie in Deutschland zu überdenken. Dabei k?nnen unterschiedlich weitgehende Szenarien betrachtet werden. Sie reichen von einer Rücknahme der im letzten Herbst beschlossenen Laufzeitverl?ngerung bis hin zum vollkommenen Ausstieg aus der Kernkraft. Die Autoren vertreten grunds?tzlich die Auffassung, dass die wirtschaftlichen Folgen eines Atomausstiegs zu bew?ltigen sind. Mit einer Steigerung der Energiepreise muss allerdings gerechnet werden — wie deutlich diese ausf?llt, und welche Referenzwerte herangezogen werden müssen, h?ngt von vielen Faktoren ab.  相似文献   
416.
In light of the shortcomings of the Stability and Growth Pact, there has been a recognition that a surveillance framework is needed which goes beyond fiscal issues to cover wider macroeconomic factors. The question arises whether the surveillance and connected reform criteria should be applied symmetrically, to all members of the eurozone, or whether they should specifically target countries with current account deficits.  相似文献   
417.
418.
Drawing on configuration theory, we develop and test a model which posits that overall firm performance will be influenced by how well the marketing organization??s cultural orientation (i.e., market, adhocracy, hierarchy, or clan) complements alternative business strategies (i.e., Prospector, Analyzer, Low-Cost Defender, Differentiated Defender) after controlling for other, key firm-level variables. Responses from a sample of senior marketing managers provide partial support for the model and demonstrate that high-performing businesses of one strategy type have a different cultural orientation than high-performing businesses of the other strategy types. And, contrary to previous research, the results of this study show that each of the cultural orientations may play a role in creating superior performance. We conclude with a discussion of the implications for scholars and for managers.  相似文献   
419.
Candidate gene studies of human behavior are gaining interest in economics and entrepreneurship research. Performing and interpreting these studies is not straightforward because the selection of candidates influences the interpretation of the results. As an example, Nicolaou et al. (Small Bus Econ 36:151?C155, 2011) report a significant association between a common genetic variant in the DRD3 gene and the tendency to be an entrepreneur. We fail to replicate this finding using a much larger, independent dataset. In addition, we discuss the candidate gene approach and give suggestions to avoid the publication of false positives.  相似文献   
420.
Using multiple methods to study a phenomenon is proposed to produce results that are more robust and compelling than single method studies. This research note investigates the implementation of multiple methods research in marketing. In the main study, we conducted a content analysis of articles published in five leading marketing journals from 1990 to 2008: Journal of the Academy of Marketing Science, Journal of Consumer Research, Journal of Marketing, Journal of Marketing Research, and Marketing Science. To aid in interpretation of findings from the content analysis, we gathered verbal data from authors of recent multiple methods studies to gain further insight into the benefits and challenges of conducting and publishing multiple methods research.  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