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   287篇
  免费   7篇
财政金融   70篇
工业经济   21篇
计划管理   46篇
经济学   32篇
综合类   3篇
运输经济   3篇
旅游经济   7篇
贸易经济   79篇
农业经济   12篇
经济概况   21篇
  2023年   4篇
  2022年   2篇
  2021年   5篇
  2020年   3篇
  2019年   7篇
  2018年   12篇
  2017年   9篇
  2016年   12篇
  2015年   7篇
  2014年   7篇
  2013年   24篇
  2012年   12篇
  2011年   24篇
  2010年   7篇
  2009年   11篇
  2008年   20篇
  2007年   11篇
  2006年   11篇
  2005年   7篇
  2004年   11篇
  2003年   4篇
  2002年   5篇
  2001年   2篇
  2000年   6篇
  1999年   7篇
  1998年   6篇
  1997年   5篇
  1996年   4篇
  1995年   4篇
  1994年   2篇
  1993年   1篇
  1992年   3篇
  1991年   2篇
  1990年   3篇
  1989年   2篇
  1988年   3篇
  1987年   6篇
  1986年   2篇
  1985年   4篇
  1984年   4篇
  1983年   3篇
  1982年   3篇
  1980年   2篇
  1978年   1篇
  1977年   1篇
  1975年   2篇
  1969年   1篇
排序方式: 共有294条查询结果,搜索用时 252 毫秒
31.
32.
    
The objectives of this historical study were to investigate resources available to meet clothing needs of men and women in Columbus, Georgia, an important center of the southern textile industry, between 1850 and 1891. The resources examined were products of Columbus textile mills; retailers of clothing fabrics and ready-to-wear garments and goods sold by them; and establishments and/or individuals assembling custom-made clothing. Data sources were newspapers, city directories, and extant business records. A comparison of the number of newspaper advertisements for clothing fabrics and ready-to-wear garments in both Columbus and New York City was made to measure any relationship between a southern city and a major metropolis. Major findings were: (1) the assortment of textiles manufactured in Columbus expanded and included clothing fabrics marketed there; (2) a narrower assortment of fabrics was advertised in Columbus than in New York City, but fine fabrics were available in Columbus (The measured relationship between the two cities in terms of clothing fabrics and ready-to-wear was minimal; only a few types of ready-to- wear garments advertised in New York City were never advertised in Columbus.); (3) fabrics and/or ready-to-wear were sold in general stores, and in dry goods, merchant tailors and men's clothing specialty stores; (4) the number of sources of custom-made clothing increased for women, but remained almost constant for men.  相似文献   
33.
This paper assesses the extent of corporate governance voluntary disclosure and the impact of a comprehensive set of corporate governance (CG) attributes (board composition, board size, CEO duality, director ownership, blockholder ownership and the existence of audit committee) on the extent of corporate governance voluntary disclosure in Egypt. The measurement of disclosure is based on published data created from a checklist developed by the United Nations, which was gathered from a manual review of financial statements and websites of a sample of Egyptian companies listed on Egyptian Stock Exchange (EGX). Although the levels of CG disclosure are found to be minimal, disclosure is high for items that are mandatory under the Egyptian Accounting Standards (EASs). The failure of companies to disclose such information clearly shows some ineffectiveness and inadequacy in the regulatory framework in Egypt. Moreover, the phenomenon of non-compliance may also be attributed to socio-economic factors in Egypt. Therefore, it is expected that Egyptian firms will take a long time to appraise the payback of increased CG disclosure. The findings indicate that that—ceteris paribus—the extent of CG disclosure is (1) lower for companies with duality in position and higher ownership concentration as measured by blockholder ownership; and (2) increases with the proportion of independent directors on the board and firm size. The results of the study support theoretical arguments that companies disclose corporate governance information in order to reduce information asymmetry and agency costs and to improve investor confidence in the reported accounting information. The empirical evidence from this study enhances the understanding of the corporate governance disclosure environment in Egypt as one of the emerging markets in the Middle East.  相似文献   
34.
    
This study examines fairness perceptions in ultimatum bargaining games with asymmetric payoffs, outside options, and different information states. Fairness perceptions were dependent on treatment conditions. Specifically, when proposers had higher chip values, dollar offers were lower than when responders had higher chip values. When responders had an outside option, offers were higher and were rejected less often than when proposers had an outside option. However, a given offer was rejected more often when responders had an outside option. Therefore, similar to the first mover advantage, the “advantaged” or “entitled” player received a higher monetary payoff than they would otherwise. When there was complete information about payoff amounts (payoff conversion rates and outside options), rejections occurred more often, and given offer amounts were rejected more often than when there was incomplete information. When there was incomplete information, offers were higher in the initial rounds than in the final rounds. These results suggest that proposers made offers strategically, making offers that would not be rejected, rather than out of a concern for fairness.  相似文献   
35.
Supporters of direct uninvited solicitation activities argue that clients can make more informed choices of auditors when auditors are allowed to solicit prospective clients. In banned markets, auditors are allowed to submit bids to provide audit services only when invited by the client. This study provides theoretical models that examine the efficiency of client–auditor alignments in the banned and allowed market. We identify conditions under which realignment differences between the two markets occur and derive client losses in the banned market as compared to the allowed market. We also identify conditions under which independence may be impaired in the allowed market, consistent with the claims of solicitation opponents. However, we believe that, in view of the potential positive effects related to audit pricing and client–auditor alignment, restrictions on advertising or direct uninvited solicitation are not necessarily indicated. Instead, regulators or market mechanisms should insure that the independence (truth-telling) condition is so readily satisfied as to be virtually irrelevant. This can happen in one of two ways: (a) increased scrutiny, leading to an increased likelihood of discovery, or (b) increased penalties when an audit failure is discovered, leading to increased costs of an audit failure, or both.  相似文献   
36.
Automation and trading speed are increasingly important aspects of competition among financial markets. Yet we know little about how changing a market's automation and speed affects the cost of immediacy and price discovery, two key dimensions of market quality. At the end of 2006 the New York Stock Exchange introduced its Hybrid Market, increasing automation and reducing the execution time for market orders from 10 seconds to less than one second. We find that the change raises the cost of immediacy (bid-ask spreads) because of increased adverse selection and reduces the noise in prices, making prices more efficient.  相似文献   
37.
38.
This study examines two-stage acquisitions, focusing upon first- and second-stage excess returns for both acquired and acquiring firms, and analyzing the relation between acquisition returns and ownership interest. The evidence suggests that target firm shareholders do not free-ride. Evidence is also provided indicating that premiums are paid by the majority holder to acquire a remaining minority interest.  相似文献   
39.
Health care public–private partnerships (PPPs), where clinical services as well as infrastructure are delivered by the private sector, are coming under the spotlight as governments seek to achieve value for money in health budgets. Existing examples have been widely reported as successful. However, this article urges caution as a closer look at the evidence shows that handing over control of service delivery to the private sector is difficult to monitor and evaluate, carries cost implications which remain largely unquantified and can create additional risk.  相似文献   
40.
Abstract:   This paper investigates the relationship between investor uncertainty, gauged by properties of analysts' forecasts, and the stock market response to earnings. We find that uncertainty is best characterized by a comprehensive measure recently proposed by Barron, Kim, Lim and Stevens (1998) , BKLS. The BKLS measure is related to uncertainty‐inducing events, as well as factors that affect the difficulty faced by analysts in forecasting earnings. We conclude that, first, pre‐disclosure uncertainty is a significant determinant of the price reaction to the earnings release, and second, BKLS is a more comprehensive measure of uncertainty than simple dispersion.  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