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   10047篇
  免费   306篇
财政金融   2070篇
工业经济   1009篇
计划管理   1767篇
经济学   2072篇
综合类   88篇
运输经济   122篇
旅游经济   202篇
贸易经济   1683篇
农业经济   548篇
经济概况   789篇
邮电经济   3篇
  2023年   62篇
  2021年   82篇
  2020年   165篇
  2019年   236篇
  2018年   244篇
  2017年   256篇
  2016年   243篇
  2015年   190篇
  2014年   278篇
  2013年   1179篇
  2012年   325篇
  2011年   365篇
  2010年   324篇
  2009年   413篇
  2008年   403篇
  2007年   337篇
  2006年   347篇
  2005年   302篇
  2004年   287篇
  2003年   305篇
  2002年   277篇
  2001年   234篇
  2000年   235篇
  1999年   212篇
  1998年   195篇
  1997年   208篇
  1996年   168篇
  1995年   169篇
  1994年   158篇
  1993年   149篇
  1992年   132篇
  1991年   127篇
  1990年   115篇
  1989年   103篇
  1988年   92篇
  1987年   103篇
  1986年   76篇
  1985年   121篇
  1984年   145篇
  1983年   133篇
  1982年   113篇
  1981年   87篇
  1980年   97篇
  1979年   85篇
  1978年   66篇
  1977年   63篇
  1976年   62篇
  1975年   35篇
  1974年   50篇
  1973年   45篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
851.
A key rationale offered by the Federal Reserve for the payment of interest on reserves was to remove the incentive for banks to operate sweep accounts. Sweeping shifts funds from transactions deposits subject to reserve requirements to non-reservable deposits. This paper extends a conventional banking model to analyze sweeping behavior. Sweeping responds positively to increases in bank loan rates and reserve ratios and negatively to increases in the interest rate on reserves or exogenous increases in bank equity. Sweeping generates greater responsiveness in lending to changes in loan rates or the interest rate on reserves and lower responsiveness to changes in reserve ratios or equity than in its absence. Empirical analysis of an explicit condition that we derive suggests that, with an unchanged reserve requirement, the Fed could eliminate sweeping by setting the interest rate on reserves to no less than approximately 4% points below the market loan rate.  相似文献   
852.
This paper is concerned with the impact of introductory financial accounting courses on student perceptions of business objectives. The paper reports the results of a questionnaire survey of UK and Japanese university students which investigated their views at the start and end of an introductory financial accounting module. The views of Japanese students, in comparison with those from the UK, are of particular interest given evidence in the literature that traditional “social market” traditions in Japan are being influenced by Anglo-American “stock market” values. Our results are consistent with such a phenomenon in that Japanese students’ values regarding business objectives show significant changes that are not mirrored by changes in the perceptions of their UK counterparts. We suggest that accounting education is acting as a conduit for views more commonly held in Anglo-American societies.  相似文献   
853.
854.
855.
Right-sided endocarditis is uncommon and usually involves the tricuspid valve. It occurs primarily in intravenous drug uses, and patients having pacemakers, central lines, or congenital heart disease.  相似文献   
856.
Using a stylized real options model, we show that discretion over the timing of charging off a non-performing loan could be economically justified when collateral values are uncertain and there is a chance of loan recovery. The implied hypothesis of an “uncertainty dependence” aspect in loan charge-offs is empirically tested and validated using a panel of European banks. A welfare-maximizing regulator might want to let banks pursue such discretionary loan charge-off behavior, with the problem of distinguishing it from alternative capital management and income smoothing objectives, while transparency-seeking accounting standards setters would presumably not.  相似文献   
857.
This paper investigates the influence of corporate governance on financial firms' performance during the 2007–2008 financial crisis. Using a unique dataset of 296 financial firms from 30 countries that were at the center of the crisis, we find that firms with more independent boards and higher institutional ownership experienced worse stock returns during the crisis period. Further exploration suggests that this is because (1) firms with higher institutional ownership took more risk prior to the crisis, which resulted in larger shareholder losses during the crisis period, and (2) firms with more independent boards raised more equity capital during the crisis, which led to a wealth transfer from existing shareholders to debtholders. Overall, our findings add to the literature by examining the corporate governance determinants of financial firms' performance during the 2007–2008 crisis.  相似文献   
858.
We examine the capital market pricing implications of firm disclosure opacity as measured by the linguistic readability of REIT annual reports. The SEC has expressed concern that firms selectively manage the transparency of disclosures in order to hide adverse information. After controlling for other non-experimental factors that influence the readability of REIT financial statements, we find (1) financial opacity is negatively related to reported firm performance, and (2) the residual opacity that remains after controlling for other determinants of annual report readability has incremental explanatory power for returns beyond the Fama and French (1992, 1993) risk factors. The opacity risk-return premium persists after controlling for a (heretofore undocumented) stark monotonic decrease in annual report readability following the Sarbanes-Oxley Act of 2002.  相似文献   
859.
860.
This article analyzes variations in line‐of‐business diversification status and extent among property–liability insurers. Our results show that the extent of diversification is not driven by risk pooling considerations; insurers operating in more volatile business lines do not diversify more. Diversification can rather be explained by the benefits of internal capital markets and barriers to business growth like market size and concentration. In our analysis, we distinguish between related and unrelated diversification. Using a measure of unrelated line‐of‐business diversification we find the first support for the diversification prediction of the managerial discretion hypothesis that mutual insurers should be less diversified than stock insurers. While mutual insurers tend to exhibit higher levels of total diversification, they engage in significantly less unrelated diversification than do stock insurers.  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