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   3279篇
  免费   160篇
财政金融   757篇
工业经济   196篇
计划管理   590篇
经济学   756篇
综合类   29篇
运输经济   44篇
旅游经济   68篇
贸易经济   536篇
农业经济   127篇
经济概况   334篇
邮电经济   2篇
  2023年   34篇
  2022年   14篇
  2021年   35篇
  2020年   66篇
  2019年   92篇
  2018年   104篇
  2017年   93篇
  2016年   105篇
  2015年   63篇
  2014年   106篇
  2013年   427篇
  2012年   125篇
  2011年   143篇
  2010年   112篇
  2009年   144篇
  2008年   132篇
  2007年   119篇
  2006年   132篇
  2005年   106篇
  2004年   98篇
  2003年   90篇
  2002年   88篇
  2001年   77篇
  2000年   71篇
  1999年   71篇
  1998年   82篇
  1997年   62篇
  1996年   44篇
  1995年   51篇
  1994年   58篇
  1993年   35篇
  1992年   41篇
  1991年   20篇
  1990年   30篇
  1989年   20篇
  1988年   30篇
  1987年   19篇
  1986年   25篇
  1985年   28篇
  1984年   21篇
  1983年   27篇
  1982年   30篇
  1981年   22篇
  1980年   14篇
  1979年   24篇
  1978年   17篇
  1977年   14篇
  1976年   15篇
  1975年   12篇
  1973年   12篇
排序方式: 共有3439条查询结果,搜索用时 46 毫秒
1.
Journal of Business Ethics - Opportunistic behaviors are considered ethically and strategically troublesome since they disrupt otherwise mutually beneficial relationships. Previous literature has...  相似文献   
2.
Koll  Willi  Watt  Andrew 《Intereconomics》2022,57(1):56-62

While the euro officially came into being in 1999, it was the introduction of euro notes and coins 20 years ago in January 2002 that made the common currency a tangible reality for European citizens. The circle of member states has since grown from 11 to 19, and a growing section of the population no longer has any personal experience with a “national” currency, yet the debate on the legal and institutional framework underpinning the common currency has never gone away.

  相似文献   
3.
The electric utility industry is in transition but needs to move even faster if the country is to meet its emissions goals. The industry has historically moved cautiously, but policies and regulatory approaches must avoid unintentionally reinforcing the status quo. Incentive‐oriented policies and redesigned regulations must balance environmental sustainability with economic sustainability. The authors draw on well‐established corporate finance principles to guide more effective policies. Shareholder‐focused utility executives must make investments conditioned by three elements: (1) the return on equity the utility can expect to make on each project; (2) the investors' required return on equity capital for each project; and (3) the size of the investment. The well‐established economic value added (EVA) model can assist policy analysis: V=(r‐k)I; where V is the shareholder value created, r is the return on equity, k is the return investors require if they are to invest in the stock, and I is the scale of the project. Any new incremental V translates into higher stock prices. All three elements of their model (i.e., risk, return, and scale) require attention by regulators and policymakers to create value for shareholders. The authors show how the right state policies could create powerful incentives for shareholder focused utility executives to support such transitions.  相似文献   
4.
The commercial airframe industry in the US experienced a shakeout from the early 1930s into the post‐Second World War period. Unlike shakeouts in automobiles, tyres, or televisions, the commercial airframe industry's early life cycle was affected by external factors, particularly government demand. Using newly digitized data on all planes introduced in the commercial market between 1926 and 1965, we find that commercial airframe manufacturers with bomber contracts during the Second World War were more likely to have postwar market share than firms without such contracts, controlling for plane characteristics and other forms of government contracting. We attribute the effect of bomber contracts to advantages in R&D learning capacity acquired by firms with military airframe contracts. Despite low (or zero) initial presence in the commercial market, these learning capacity advantages allowed such firms to survive the early period of the shakeout, and later to thrive.  相似文献   
5.
6.
This study examines the relationship between initial public offer (IPO) corporate governance, IPO pricing and possible contextual relevance. A comprehensive inventory of IPO governance attributes is modelled. A positive association is reported between the inventory and IPO initial returns. This relationship is attenuated for IPOs where a diminished price relevance of governance structure is posited: smaller scale firms and/or those with alternative monitoring agents in place. Relevance appears modified and even supplanted by particular corporate priorities or the presence of other monitoring mechanisms. These contexts inform the motivation of key players regarding whether and how to act in response to the governance signal.  相似文献   
7.
The Journal of Real Estate Finance and Economics - In understanding the determinants of mortgage default, the consensus has moved from an ‘option theory’ model to the ‘double...  相似文献   
8.
Many wildlife tourist attractions (WTAs) have negative impacts on animal welfare and species conservation. In the absence of regulation, raising standards requires tourists to create market pressure by choosing to attend WTAs with benefits for wildlife. We surveyed respondents from five countries – China, Australia, Canada, UK, and USA – to quantify how attitudes to captive animals, and towards WTAs’ outputs and standards, may vary with nationality. Our aim was to provide a firm basis for behaviour change interventions to alter current patterns of tourist consumption of WTAs. All respondents agreed on the importance of conservation and animal welfare, but Chinese respondents were twice as likely to believe that WTAs would not be allowed to exist if they were bad for animals, and that WTAs’ promotional materials were reliable indicators of welfare and conservation standards. These findings indicate Chinese respondents had fundamentally similar attitudes to those from the other countries, but differed in how those attitudes were likely to be applied. Chinese tourists may experience more barriers to aligning their actions with their values with respect to WTAs. Removing these barriers may require information campaigns to highlight the lack of regulation, and the unreliability of some WTAs’ promotional materials and tourists’ reviews.  相似文献   
9.
Si bien algunos estudios observan que las minorías étnicas urbanas en China perciben salarios más bajos que la mayoría han, otros no constatan la existencia de esa brecha. Para resolver esta contradicción, los autores proponen desglosar las experiencias laborales por grupo étnico minoritario. El análisis de las minorías étnicas sobre un amplio conjunto de datos indica que las «minorías foráneas», como los tibetanos y los grupos túrquicos, sufren una penalización salarial significativa cuando se controlan las covariables, pero no ocurre lo mismo con la totalidad de las minorías. Estas conclusiones son robustas en varias especificaciones y tienen importantes implicaciones teóricas y en materia de políticas.  相似文献   
10.
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