全文获取类型
收费全文 | 431篇 |
免费 | 21篇 |
专业分类
财政金融 | 163篇 |
工业经济 | 64篇 |
计划管理 | 23篇 |
经济学 | 109篇 |
贸易经济 | 32篇 |
农业经济 | 12篇 |
经济概况 | 49篇 |
出版年
2023年 | 5篇 |
2020年 | 3篇 |
2019年 | 4篇 |
2018年 | 4篇 |
2017年 | 3篇 |
2016年 | 9篇 |
2015年 | 5篇 |
2014年 | 5篇 |
2013年 | 21篇 |
2012年 | 18篇 |
2011年 | 11篇 |
2010年 | 15篇 |
2009年 | 11篇 |
2008年 | 22篇 |
2007年 | 15篇 |
2006年 | 9篇 |
2005年 | 9篇 |
2004年 | 9篇 |
2002年 | 3篇 |
1999年 | 5篇 |
1998年 | 4篇 |
1997年 | 13篇 |
1996年 | 20篇 |
1995年 | 12篇 |
1994年 | 14篇 |
1993年 | 9篇 |
1992年 | 12篇 |
1991年 | 12篇 |
1990年 | 14篇 |
1988年 | 9篇 |
1987年 | 8篇 |
1986年 | 10篇 |
1985年 | 14篇 |
1984年 | 13篇 |
1983年 | 10篇 |
1982年 | 8篇 |
1981年 | 11篇 |
1980年 | 9篇 |
1979年 | 10篇 |
1978年 | 3篇 |
1977年 | 10篇 |
1976年 | 4篇 |
1975年 | 5篇 |
1974年 | 4篇 |
1973年 | 3篇 |
1972年 | 4篇 |
1971年 | 4篇 |
1970年 | 3篇 |
1969年 | 3篇 |
1966年 | 2篇 |
排序方式: 共有452条查询结果,搜索用时 0 毫秒
81.
EXPECTATIONS FORMATION AND RISK IN FOUR FOREIGN EXCHANGE MARKETS 总被引:1,自引:0,他引:1
[Scientific enquiry] is a matter of comparing the corollariesof a whole group of hypotheses to a whole group of facts. Pierre Duhem, The Aim and Structure of Physical Theory, Paris,1906. 相似文献
82.
Hedge Fund Activism, Corporate Governance, and Firm Performance 总被引:3,自引:0,他引:3
Using a large hand-collected data set from 2001 to 2006, we find that activist hedge funds in the United States propose strategic, operational, and financial remedies and attain success or partial success in two-thirds of the cases. Hedge funds seldom seek control and in most cases are nonconfrontational. The abnormal return around the announcement of activism is approximately 7%, with no reversal during the subsequent year. Target firms experience increases in payout, operating performance, and higher CEO turnover after activism. Our analysis provides important new evidence on the mechanisms and effects of informed shareholder monitoring. 相似文献
83.
This paper examines lotteries and seniority queues as formsof commodity bundling price discrimination. There are good andbad seats, and two types of potential purchasers. Offered thechoice of a high-priced good seat and a moderately-priced bundleof good and bad seats, cutomers self-select into high and lowvaluation types. For single period purchases, the bundle isa lottery over good and bad seats. For repeated purchases, monopolistssuch as the Royal Opera House can do better by setting up aseniority allocation system. 相似文献
84.
85.
86.
This paper examines the economic implications of the privatisation that has been occurring in Europe. Different sectors and different countries have developed separately, but policymakers can learn common lessons. Considerable experience of privatisation has produced a mounting body of empirical evidence. Developing more powerful analytical tools also permits greater rigour in studying the behaviour of newly privatised undertakings. This paper examines the nature of privatisation processes and looks at the forms of adjustment to regulatory regimes that have occurred to accommodate the newly privatised undertakings. It draws upon new empirical evidence and previous econometric studies to consider privatisation's efficiency effects, especially regarding technical or X-efficiency.1 相似文献
87.
We analyze the trends from 1959 to 2007 using an expanded measure of income called the Levy Institute Measure of Economic Well‐Being (LIMEW). LIMEW is different in scope from the official U.S. Census Bureau measure of gross money income (MI) in that our measure includes non‐cash transfers, public consumption, imputed income from wealth, and household production and nets out personal taxes. While the annual growth rates of median LIMEW and MI are very close over the whole period (0.67 and 0.63 percent), median LIMEW grew much faster than median MI after 1982 and much slower before. The Gini coefficient of MI is uniformly higher than that of LIMEW but both show about the same change from 1959 to 2007. Decomposition analysis shows that changes in inequality are driven to a large extent by non‐home wealth in LIMEW and earnings in MI. While the racial gap in MI declined somewhat over the 1990s and 2000s, the racial gap in LIMEW actually widened a bit. Over the same years, while there was little change in the gap in MI between the elderly and non‐elderly, the LIMEW of the elderly actually overtook that of the non‐elderly. 相似文献
88.
We use a variety of techniques to examine the nature and degree of co‐movement among Australian state business cycles. Consistent with the results of Dixon and Shepherd (2001 ), we find that these cycles move quite closely together, with particularly strong links between the cycles of the larger states. We then seek to understand the causes of this co‐movement by using an unobserved components model to distinguish between various shocks and their transmission. Our model implies that the major source of this co‐movement in state activity is the commonality of shocks affecting state cycles. In contrast, spillovers of region‐specific shocks appear to play only a minor role in creating co‐movement, though region‐specific shocks themselves have a moderate influence on cyclical fluctuations. These findings are consistent with the results of recent studies for the United States, Canada and Europe, where common shocks have also been found to dominate regional cyclical activity. 相似文献
89.
This paper describes a statistical model of equiliobrium behaviour in games, which we call Quantal Response Equilibrium (QRE). The key feature of the equilibrium is that individuals do not always play responses to the strategies of their opponents, but play better strategies with higher probability than worse strategies. we illustrate several different applications of this approach, and establish a number of theoretical properties of this equilibrium concept. We also demonstrate an equililance between this equilibrium notion and Bayesian games derived from games of complete information with perturbed payoffs 相似文献
90.
Partial Identification in Monotone Binary Models: Discrete Regressors and Interval Data 总被引:1,自引:0,他引:1
We investigate identification in semi-parametric binary regression models, y = 1( x β +υ+ε > 0) when υ is either discrete or measured within intervals. The error term ε is assumed to be uncorrelated with a set of instruments z , ε is independent of υ conditionally on x and z , and the support of − ( x β +ε) is finite. We provide a sharp characterization of the set of observationally equivalent parameters β . When there are as many instruments z as variables x , the bounds of the identified intervals of the different scalar components β k of parameter β can be expressed as simple moments of the data. Also, in the case of interval data, we show that additional information on the distribution of υ within intervals shrinks the identified set. Specifically, the closer the conditional distribution of υ given z is to uniformity, the smaller is the identified set. Point identified is achieved if and only if υ is uniform within intervals. 相似文献