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   3443篇
  免费   120篇
财政金融   793篇
工业经济   277篇
计划管理   608篇
经济学   803篇
综合类   41篇
运输经济   26篇
旅游经济   59篇
贸易经济   577篇
农业经济   109篇
经济概况   262篇
邮电经济   8篇
  2023年   24篇
  2022年   11篇
  2021年   34篇
  2020年   57篇
  2019年   90篇
  2018年   97篇
  2017年   99篇
  2016年   106篇
  2015年   65篇
  2014年   99篇
  2013年   476篇
  2012年   133篇
  2011年   162篇
  2010年   119篇
  2009年   160篇
  2008年   122篇
  2007年   124篇
  2006年   109篇
  2005年   94篇
  2004年   119篇
  2003年   114篇
  2002年   125篇
  2001年   95篇
  2000年   92篇
  1999年   74篇
  1998年   77篇
  1997年   62篇
  1996年   44篇
  1995年   52篇
  1994年   44篇
  1993年   42篇
  1992年   40篇
  1991年   37篇
  1990年   28篇
  1989年   25篇
  1988年   14篇
  1987年   20篇
  1986年   22篇
  1985年   47篇
  1984年   38篇
  1983年   27篇
  1982年   26篇
  1981年   20篇
  1980年   13篇
  1979年   21篇
  1978年   13篇
  1977年   15篇
  1976年   12篇
  1975年   4篇
  1974年   4篇
排序方式: 共有3563条查询结果,搜索用时 15 毫秒
1.
This article explores the history of the university as a modern social institution through the epistemological framework of crisis. Starting from the historical understanding that the university has always‐already been in the throes of crisis, and that such crisis (or crises) are cemented into the conceptual architecture of both the university itself and the inherently promiscuous nature of knowledge in society, this exploration of the university in crisis endeavors to show how crisis is as old as knowledge itself. Building on the insights of such social theorists and historians of the university as Samuel Weber, Bill Readings, Jean‐Francois Lyotard, and Gregg Lambert, my hope is to draw out from these writers the intellectual sustenance that is sorely needed (and largely lacking) in today’s discourse on the “university of crisis.”  相似文献   
2.
Journal of Business Ethics - In his political philosophy, John Rawls has a normative notion of reasonable behaviour expected of citizens in a pluralist society. We interpret the various strands of...  相似文献   
3.
In state owned enterprises (SOEs), taxes are a dividend to the controlling shareholder, the state, but a cost to other shareholders. We examine publicly traded firms in China and find significantly lower tax avoidance by SOEs relative to non-SOEs. The differences are pronounced for locally versus centrally-owned SOEs and during the year of SOE term performance evaluations. We link our results to managerial incentives through promotion tests, finding that higher SOE tax rates are associated with higher promotion frequencies of SOE managers. Our results suggest managerial incentives and tax reporting are conditional on the ownership structure of the firm.  相似文献   
4.
Vector autoregressions with Markov‐switching parameters (MS‐VARs) offer substantial gains in data fit over VARs with constant parameters. However, Bayesian inference for MS‐VARs has remained challenging, impeding their uptake for empirical applications. We show that sequential Monte Carlo (SMC) estimators can accurately estimate MS‐VAR posteriors. Relative to multi‐step, model‐specific MCMC routines, SMC has the advantages of generality, parallelizability, and freedom from reliance on particular analytical relationships between prior and likelihood. We use SMC's flexibility to demonstrate that model selection among MS‐VARs can be highly sensitive to the choice of prior.  相似文献   
5.
We explore individuals who take some of their technology use ‘underground’, described as ‘bootlegging’, to enhance healthcare work. We find that healthcare professionals’ informal use of mobile applications in healthcare work sometimes ‘sticks out’ and this produces professional identity tensions: (1) conflict with perceptions of professional behaviour, and (2) defilement of expert judgment. Our analysis, moreover, reveals that identity work (i.e. ‘accepting’ and ‘sensemaking’) provides a coping mechanism to deal with these unresolved professional identity tensions. This paper contributes to a better understanding of the constitutive entanglements and two‐way interactions of discretionary technology bootlegging, professional identity and autonomy in institutional healthcare work.  相似文献   
6.
7.
8.
We investigate whether non–North American (non‐NA) institutional investment in firms listed on the Canadian stock markets increased between the pre‐ and post‐IFRS adoption periods relative to such investment in firms listed on the U.S. stock markets. Prior to IFRS adoption, Canada had high‐quality financial reporting standards that were similar to the U.S. standards. As consequences of IFRS adoption, Canadian financial statements became more comparable with European and other IFRS country financial statements and less comparable with neighboring U.S. financial statements. Thus, a question of interest is whether the enhanced comparability with non‐NA companies was beneficial in terms of attracting non‐NA investment to Canadian companies versus U.S. companies. We find that there was no significant change in non‐NA institutional investment in Canadian firms relative to U.S. firms for the very largest (fifth quintile) and for smaller (first, second, and third quintiles) Canadian companies. However, intermediate‐sized Canadian companies in the fourth size quintile lost non‐NA institutional investment relative to their U.S. peer companies, suggesting that non‐NA investors cared more about comparability with U.S. peer companies than non‐NA peer companies for companies in this size quintile.  相似文献   
9.
Desde hace tiempo se viene documentando en múltiples estudios la vulneración de los derechos de los trabajadores en las cadenas mundiales de suministro de la industria de la confección; sin embargo, se ha prestado menos atención al reciente empeoramiento de algunos déficits de trabajo decente y sus causas, que el presente artículo asocia a las prácticas de compra predatorias derivadas de las crecientes asimetrías de poder. Estas prácticas, ilustradas aquí a través de las empresas indias del sector del vestido orientadas a la exportación, ejercen presiones salariales a la baja y favorecen la proliferación de formas atípicas de empleo y la banalización de la violencia física y verbal contra los trabajadores, al tiempo que aumentan las exigencias de productividad. Para frenar esta evolución, es necesario establecer mecanismos de fijación de precios que tengan en cuenta el costo que entraña el cumplimiento del principio del trabajo decente, adoptar una reglamentación estatal adecuada y contar con la participación de los trabajadores.  相似文献   
10.
Using a rolling cross-sectional sample of over 40,000 U.S. snack food consumers during 2004–2010, we build a three-dimensional model to study how portion sizes, consumption context, and package characteristics jointly affect the amount of food consumed. As with prior research, we find that consumption does increase with larger portions. However, this effect diminishes significantly when accounting for the consumption context and packaging characteristics as consumption drivers. Most important is how the snack is presented to consumers at the point of consumption (type, size, and quantity of packages). We also find that snacking on impulse, alone, with a beverage, or while watching television increases the amount consumed, whereas socializing or snacking at home decrease consumption. We test our model over seven snack types (potato chips, crackers, cheese puffs, nuts and seeds, tortilla chips, pretzels, popcorn), and find that our results hold even for products with different cross-category granularity, palatability, and satiety.  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