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   610篇
  免费   41篇
财政金融   127篇
工业经济   62篇
计划管理   94篇
经济学   121篇
综合类   6篇
运输经济   13篇
旅游经济   59篇
贸易经济   93篇
农业经济   36篇
经济概况   40篇
  2023年   5篇
  2022年   5篇
  2021年   10篇
  2020年   20篇
  2019年   32篇
  2018年   32篇
  2017年   35篇
  2016年   33篇
  2015年   24篇
  2014年   27篇
  2013年   106篇
  2012年   29篇
  2011年   30篇
  2010年   26篇
  2009年   23篇
  2008年   19篇
  2007年   23篇
  2006年   15篇
  2005年   14篇
  2004年   6篇
  2003年   11篇
  2002年   17篇
  2001年   5篇
  2000年   8篇
  1999年   7篇
  1998年   3篇
  1997年   7篇
  1996年   6篇
  1995年   6篇
  1994年   3篇
  1992年   5篇
  1991年   5篇
  1990年   2篇
  1988年   2篇
  1986年   2篇
  1985年   3篇
  1984年   2篇
  1982年   3篇
  1981年   6篇
  1980年   5篇
  1979年   2篇
  1977年   3篇
  1976年   4篇
  1975年   3篇
  1974年   4篇
  1973年   2篇
  1972年   2篇
  1971年   1篇
  1968年   1篇
  1966年   1篇
排序方式: 共有651条查询结果,搜索用时 15 毫秒
1.
We examine differences in information content between order submission sizes and trade sizes by U.S. equity traders. Increasing (decreasing) order submission (trade) size is reflective of information. The result suggests that better-informed traders want to trade in a large size, but that they engage in stealth trading practices or break larger orders into smaller sizes in order to conceal information. While prior studies tend to narrowly focus on trade executions at the market-centre level, our findings indicate that order submission size varies significantly from trade size and that both sizes are informative about future prices, albeit in an inverse manner.  相似文献   
2.
3.
According to popular attitudes in Western democracies, the choice between right‐wing and left‐wing parties is a choice between socialism and unbridled free markets. In contrast, the cold and staid research of academia has frequently concluded that particular political parties do not really matter, as whichever party is elected will be closely tethered to the will of the median voter. This article considers the effects of the ideology of parties in power over the long run (1928–95) on economic freedom in subsequent periods. Right‐wing governments are found to have modest, positive effects on economic freedom, but the effects are not particularly robust. The findings here are consistent with others elsewhere, which conclude that there is minor, uneven evidence of an effect. Nonetheless, historically small effects may not be indicative of the future, should these effects be poorly indicative of today's tumultuous political landscape.  相似文献   
4.
‘Market failure’ is frequently offered as a justification for government intervention in the economy. Proponents of interventions can point to almost limitless examples of markets which do not meet all the criteria for Pareto optimality and argue that government taxation, subsidies or regulation can perfect them, maximising social welfare. But comparing market outcomes with an unattainable and unidentifiable ideal is not useful in a world of imperfect knowledge and government failure. It is better to compare market outcomes against realistic alternatives. Furthermore, even within the market failure paradigm, concepts such as ‘public goods’ and ‘negative externalities’ are routinely misunderstood and inconsistently applied. This leads to predictably poor policy outcomes.  相似文献   
5.
The Journal of Real Estate Finance and Economics - This paper investigates whether analysts’ estimates of firm fundamental value transmit unique information to security markets. Previous work...  相似文献   
6.
We examine order type execution speed and costs for US equity traders. Marketable orders that execute slower exhibit lower execution costs. Those who remove liquidity faster and pay higher trading costs transact in smaller size, spread trading across more venues, take more liquidity, and are better informed. Nonmarketable limit orders that execute slower exhibit greater adverse selection; and larger, uninformed traders who concentrate their trading in fewer venues submit them. Our findings suggest that slowing down the trading process, when faster options exist, can benefit certain market participants who seek to cross the bid–ask spread.  相似文献   
7.
We offer new theory and evidence regarding the effects of pro-market institutions on outward foreign direct investment (FDI) of emerging market firms (EMFs). Drawing on the logic of institutional arbitrage, we integrate the escapism and exploitation mechanisms of EMF internationalization into a unified theoretical context. We propose an inverted U-shaped relationship between host market-supporting institutions (MSI) and the investment scale of an EMF’s FDI project in the country, showing an escape-driven upward slope for low-to-medium MSI levels and an exploitation-driven downward slope for medium-to-high MSI levels. We supplement this main argument with two boundary conditions: the alleviating effect of home market liberalization (HML) and the strengthening effect of home government subsidies (HGS), demonstrating the coexistence and variation of pro- and anti- market institutions in an emerging market. Using information on 1,450 FDI projects conducted by 288 Chinese listed firms in 116 host countries, we obtain supportive evidence for the predicted relationships between the three institutional forces. This study enriches the literatures on institutional arbitrage and pro-market institutions with evidence from EMFs.  相似文献   
8.
The use of private schools in Australia has increased greatly since the 1970s. This article shows that most of the growth has been concentrated in attendance at low-fee schools, while the growth in using high-fee schools has been modest. Furthermore, the increase has occurred for households at all income levels, for both single-parent and two-parent households, for households of all sizes, and irrespective of whether the household reference person is born in Australia or elsewhere. However, increasing income and changes in household composition can account only for a small part of the trend.  相似文献   
9.
In this paper, we examine whether nominal stock price can help to explain the ex-dividend day anomaly where stock prices drop by less than the dividend amount on the ex-dividend date. We find that stocks with lower nominal prices have ex-dividend day price drops that are more consistent with theoretical predictions based on an efficient market. After controlling for factors that have been previously documented to influence ex-dividend day stock price behavior, price-drop-to-dividend ratios are closer to one for lower priced stocks. To further explore this phenomenon, we examine the change in the price-drop-to-dividend ratio around stock splits. Firms that split their shares have a larger price-drop-to-dividend ratio after the split, and companies that reverse split their shares have a smaller price-drop-to-dividend ratio after the split. Our evidence indicates that ex-dividend day stock price behavior is influenced by the nominal price of a share and that this relation could also influence the decision to split a firm’s shares.  相似文献   
10.
We examine factors that influence decisions by U.S. equity traders to execute a string of orders, in the same stock, in the same direction, around the same time. Order splitting is more likely to occur when traders submit larger‐size orders and when market depth and trading activity are lower. Order splitters demand liquidity more and pay higher trading costs, but their overall performance is better. When controlling for execution time, split orders are more informative than single orders. Our results suggest that order splitting arises from a variety of factors, including informational differences, order and trader characteristics, and market conditions.  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