全文获取类型
| 收费全文 | 511篇 |
| 免费 | 3篇 |
专业分类
| 财政金融 | 70篇 |
| 工业经济 | 29篇 |
| 计划管理 | 66篇 |
| 经济学 | 208篇 |
| 综合类 | 2篇 |
| 运输经济 | 2篇 |
| 旅游经济 | 1篇 |
| 贸易经济 | 73篇 |
| 农业经济 | 29篇 |
| 经济概况 | 34篇 |
出版年
| 2024年 | 2篇 |
| 2023年 | 8篇 |
| 2022年 | 1篇 |
| 2021年 | 10篇 |
| 2020年 | 6篇 |
| 2019年 | 18篇 |
| 2018年 | 17篇 |
| 2017年 | 18篇 |
| 2016年 | 15篇 |
| 2015年 | 14篇 |
| 2014年 | 19篇 |
| 2013年 | 63篇 |
| 2012年 | 17篇 |
| 2011年 | 18篇 |
| 2010年 | 21篇 |
| 2009年 | 18篇 |
| 2008年 | 18篇 |
| 2007年 | 29篇 |
| 2006年 | 16篇 |
| 2005年 | 24篇 |
| 2004年 | 16篇 |
| 2003年 | 18篇 |
| 2002年 | 16篇 |
| 2001年 | 11篇 |
| 2000年 | 12篇 |
| 1999年 | 12篇 |
| 1998年 | 11篇 |
| 1997年 | 4篇 |
| 1996年 | 8篇 |
| 1995年 | 6篇 |
| 1994年 | 4篇 |
| 1993年 | 3篇 |
| 1992年 | 4篇 |
| 1991年 | 1篇 |
| 1990年 | 1篇 |
| 1989年 | 3篇 |
| 1988年 | 6篇 |
| 1986年 | 1篇 |
| 1985年 | 3篇 |
| 1984年 | 1篇 |
| 1983年 | 5篇 |
| 1982年 | 4篇 |
| 1981年 | 4篇 |
| 1980年 | 1篇 |
| 1979年 | 1篇 |
| 1978年 | 3篇 |
| 1975年 | 3篇 |
排序方式： 共有514条查询结果，搜索用时 0 毫秒
31.
Cécile Aubert Philippe Bontems François Salanié 《Annals of Public and Cooperative Economics》2006,77(4):495-520
RESUME ** : Le renouvellement régulier des contrats de concession apparaît nécessaire pour bénéficier de concurrence dans certains secteurs, comme l'eau. Nous décrivons les contrats et la règle de renouvellement optimaux dans ce contexte. Ils arbitrent entre les diminutions de coûts, en cas de changement de concessionnaire, et les incitations à investir à long terme du concessionnaire en place. La meilleure information du concessionnaire en place sur des éléments constituant une valeur commune de la concession est importante. Nous montrons que ses conséquences diffèrent fortement du cas des enchères de biens. 相似文献
32.
Yoro Sidibé Jean‐Philippe Terreaux Mabel Tidball Arnaud Reynaud 《Agricultural Economics》2012,43(Z1):141-155
In recent years, France has been facing particularly severe drought periods especially in summer. In a country where agriculture is the largest water user, some irrigation management companies have implemented innovative pricing systems to handle this situation. The objective of this article is to analyze the impact of these new management systems on farmers’ incomes, the revenue of the management companies, and the amount of water used. To do that, we develop a methodology using a stochastic model that simulates the representative farmer's optimal behavior in a context of climatic variability. An empirical application is made with a crop growth model and data collected from the Midi‐Pyrenees region. The results show that using these specific nonlinear pricing systems allow irrigation water managers to reduce the impact of drought on production. Moreover, the type of pricing implemented depends on the characteristics and capabilities of the water company. More particularly, these pricing systems can be used to anticipate agricultural water demand in order to avoid imbalance with water availability. 相似文献
33.
34.
35.
The precautionary principle ‐ recently added to the French constitution and part of the draft Constitution of the European Union ‐ aims to protect the public from the risks associated with scientific and technological advance by allowing governments to ban any activity deemed to involve risks, even if those risks are unproven. In reality, the precautionary principle itself poses enormous risks of losing the advantages of projects that are banned, of preventing the development of the means by which risk may be ameliorated and of threatening the private property rights that provide the most effective environmental safeguard. 相似文献
36.
This paper uses the existence of secondary markets for debt instruments with default risk (e.g. corporate bonds) to define default insurance along the lines of financial economics. It examines whether, in the case of several risk-neutral measures, characteristics of default can be uniquely determined by the prices of contracts involving default-prone securities. 相似文献
37.
Clment Bosquet Pierre‐Philippe Combes Cecilia García‐Pealosa 《The Scandinavian journal of economics》2019,121(3):1020-1053
The promotion system for French academic economists provides an interesting environment to examine the promotion gap between men and women. Promotions occur through national competitions for which we have information both on candidates and on those eligible to be candidates. Thus, we can examine the two stages of the process: application and success. Women are less likely to seek promotion, and this accounts for up to 76 percent of the promotion gap. Being a woman also reduces the probability of promotion conditional on applying, although the gender difference is not statistically significant. Our results highlight the importance of the decision to apply. 相似文献
38.
In 2014 democracy in South Africa was 20 years old. The democratic government in 1994 inherited both a high and increasing public debt/gross domestic product ratio and significant development backlogs. The government had to establish fiscal sustainability, yet also pursue development in a sustainable way. This article explores the government's performance in reconciling fiscal sustainability with sustainable development. The article shows that fiscal policy has been sustainable over the 20 years, with some risks appearing towards the end, and that the government pursued sustainable development through reallocating resources within the budget and by spending more in real terms. Three phases can be identified: 1994–2000, 2001–08 and 2009–13. However, poor service delivery and low levels of government investment during the 20 years threaten to undermine economic growth. Lower growth consequently threatens the sustainability of both fiscal policy and development, which, in turn, again undermines growth prospects. Hence, the article also identifies key future challenges. 相似文献
39.
Summary This paper investigates the dynamical properties of optimal paths in one-sector overlapping generations models without assuming that the utility function of the representative agent is separable. When the utility function is separable, the optimal growth paths monotonically converges toward the modified golden rule steady state. In the non-separable case, we show that the optimal growth path may be oscillating and optimal two-period cycles may exist. Applying these results to the model with altruism, we show that the condition of operative bequest is fully compatible with endogeneous fluctuations provided that the discount factor is close enough to one. All our results are illustrated using Cobb-Douglas utility and production functions.We thank C. Blackorby, J. Blot, P. Cartigny and one anonymous referee for helpful comments and suggestions which generally improved the exposition of the paper. We would also like to thank the participants of the Population and demography session of the European Economic Association 10th Annual Congress (Prague, The Czech Republic, September 1–4, 1995). 相似文献
40.
Summary We consider a simple model of incomplete information in location theory. Two firms compete in a two stage framework: a sequential location stage and a price competition stage. Firm 1 knows both its own constant marginal cost technology and that of Firm 2, whereas the latter has incomplete information about firm 1's technology. The location stage turns out to be a monotonic signaling game and theunique D1 equilibrium is a pure strategy separating equilibrium if firm 1's cost advantage is below some bound, and otherwise a pooling equilibrium if the prior probability that Firm 1 is of the low cost type is high, or a semi-pooling equilibrium if it is low. This surprising result is due to the fact that the location gap between the two types of Firm 1 is bounded because of natural economic reasons, which may prevent the separation of the two types. Hence, incomplete information matters: the equilibrium locations differ quite significantly from the full information equilibrium locations.We would like to thank an anonymous referee for very helpful comments and also the participants in seminars at GREQE (Marseille), Université de Montréal, UBC, HEC (Paris), in the Location Theory session of the World Congress of the Econometric Society (Barcelona) and in the Game Theory Conference at the University of Western Ontario for their comments. We remain, of course, solely responsible for the content of the paper. Financial support from FCAR (Québec), SSHRCC (Canada) and CNRS (France) is gratefully acknowledged. 相似文献