全文获取类型
收费全文 | 665篇 |
免费 | 23篇 |
专业分类
财政金融 | 303篇 |
工业经济 | 79篇 |
计划管理 | 32篇 |
经济学 | 115篇 |
旅游经济 | 2篇 |
贸易经济 | 83篇 |
农业经济 | 4篇 |
经济概况 | 70篇 |
出版年
2023年 | 7篇 |
2017年 | 5篇 |
2016年 | 7篇 |
2015年 | 9篇 |
2014年 | 12篇 |
2013年 | 16篇 |
2012年 | 20篇 |
2011年 | 16篇 |
2010年 | 15篇 |
2009年 | 20篇 |
2008年 | 15篇 |
2007年 | 19篇 |
2006年 | 22篇 |
2005年 | 10篇 |
2004年 | 13篇 |
2002年 | 4篇 |
2000年 | 3篇 |
1999年 | 8篇 |
1998年 | 6篇 |
1997年 | 21篇 |
1996年 | 12篇 |
1995年 | 12篇 |
1994年 | 22篇 |
1993年 | 20篇 |
1992年 | 18篇 |
1991年 | 29篇 |
1990年 | 29篇 |
1989年 | 20篇 |
1988年 | 12篇 |
1987年 | 17篇 |
1986年 | 18篇 |
1985年 | 17篇 |
1984年 | 21篇 |
1983年 | 24篇 |
1982年 | 24篇 |
1981年 | 28篇 |
1980年 | 17篇 |
1979年 | 18篇 |
1978年 | 8篇 |
1976年 | 7篇 |
1975年 | 5篇 |
1974年 | 5篇 |
1973年 | 8篇 |
1972年 | 6篇 |
1971年 | 4篇 |
1970年 | 3篇 |
1969年 | 3篇 |
1968年 | 3篇 |
1967年 | 7篇 |
1966年 | 6篇 |
排序方式: 共有688条查询结果,搜索用时 11 毫秒
41.
42.
Relationship Incentives and the Optimistic/Pessimistic Pattern in Analysts' Forecasts 总被引:1,自引:0,他引:1
ROBERT LIBBY JAMES E. HUNTON† HUN-TONG TAN‡ NICHOLAS SEYBERT 《Journal of Accounting Research》2008,46(1):173-198
We examine whether analysts' incentives to maintain good relationships with management contribute to the optimistic/pessimistic within‐period time trend in analysts' forecasts. In our experiments, 81 experienced sell‐side analysts from two brokerage firms predict earnings based on historical information and management guidance. Analysts' forecasts exhibit an optimistic/pessimistic pattern across the two timing conditions (early and late in the quarter), and the effect is significantly stronger when the analysts have a good relationship with management than when their only incentive is to be accurate. Debriefing results indicate that analysts are aware of this pattern of forecasts, and believe that this benefits their future relationships with management and with brokerage clients. The analysts most frequently cite favored conference call participation and information access when describing benefits from maintaining good relationships with management. Our results suggest the following: The optimistic/pessimistic pattern in forecasts is in part a conscious response to relationship incentives, information access is perceived to be a major benefit of management relationships, and recent regulatory changes may have lessened but have not eliminated this conflict of interest source. 相似文献
43.
We investigate the role played by the reputation of lead arrangers of syndicated loans in mitigating information asymmetries between borrowers and lenders. We hypothesize that syndications by more reputable arrangers are indicative of higher borrower quality at loan inception and more rigorous monitoring during the term of the loan. We investigate whether borrowers with more reputable lead arrangers realize superior performance subsequent to loan origination relative to borrowers with less reputable arrangers. We further examine whether certification by high‐reputation lead banks extends to the quality of borrowers’ reported accounting numbers. Controlling for endogenous matching of borrowers and lead banks, we find that higher bank reputation is associated with higher profitability and credit quality in the three years subsequent to loan initiation. We also show that bank reputation is associated with long‐run sustainability of earnings via higher earnings persistence, and debt contracting value of accounting via a stronger connection between pre‐loan profitability and future credit quality. We further document that the enhanced earnings sustainability associated with higher reputation lead banks reflects both superior fundamentals and accruals more closely linked with future cash flows. 相似文献
44.
MOHAMMADREZA BOLANDNAZAR ROBERT J. JACKSON JR. WEI JIANG JOSHUA MITTS 《The Journal of Finance》2020,75(1):5-44
For years, the Securities and Exchange Commission (SEC) accidentally distributed securities disclosures to some investors before the public. We exploit this setting, which is unique because the delay until public disclosure was exogenous and the private information window was well defined, to study informed trading with a random stopping time. Trading intensity and the pace at which prices incorporate information decrease with the expected delay until public release, but the relation between trading intensity and time elapsed varies with traders' learning process. Noise trading and relative information advantage play similar roles as in standard microstructure theories assuming a fixed time window. 相似文献
45.
CHRISTOPHER S. ARMSTRONG JOHN E. CORE DANIEL J. TAYLOR ROBERT E. VERRECCHIA 《Journal of Accounting Research》2011,49(1):1-40
This paper examines when information asymmetry among investors affects the cost of capital in excess of standard risk factors. When equity markets are perfectly competitive, information asymmetry has no separate effect on the cost of capital. When markets are imperfect, information asymmetry can have a separate effect on firms’ cost of capital. Consistent with our prediction, we find that information asymmetry has a positive relation with firms’ cost of capital in excess of standard risk factors when markets are imperfect and no relation when markets approximate perfect competition. Overall, our results show that the degree of market competition is an important conditioning variable to consider when examining the relation between information asymmetry and cost of capital. 相似文献
46.
We report the results of three experiments based on the model of Hong and Stein (1999) . Consistent with the model, the results show that when informed traders do not observe prices, uninformed traders generate long‐term price reversals by engaging in momentum trade. However, when informed traders also observe prices, uninformed traders generate reversals by engaging in contrarian trading. The results suggest that a dominated information set is sufficient to account for the contrarian behavior observed among individual investors, and that uninformed traders may be responsible for long‐term price reversals but play little role in driving short‐term momentum. 相似文献
47.
ROBERT A. BAYLISS 《International Journal of Consumer Studies》1979,3(1):37-45
A Consumers' Council was established in the closing months of the Great War. Its work seems to have been overlooked, but it was an important body with achievements to its credit and a notable membership. The Council deserves a new look in the decade when a new National Consumer Council has been created. 相似文献
48.
49.
50.