全文获取类型
收费全文 | 985篇 |
免费 | 19篇 |
国内免费 | 4篇 |
专业分类
财政金融 | 126篇 |
工业经济 | 23篇 |
计划管理 | 136篇 |
经济学 | 248篇 |
综合类 | 95篇 |
运输经济 | 6篇 |
旅游经济 | 33篇 |
贸易经济 | 184篇 |
农业经济 | 21篇 |
经济概况 | 136篇 |
出版年
2024年 | 4篇 |
2023年 | 9篇 |
2022年 | 19篇 |
2021年 | 26篇 |
2020年 | 45篇 |
2019年 | 31篇 |
2018年 | 22篇 |
2017年 | 36篇 |
2016年 | 24篇 |
2015年 | 24篇 |
2014年 | 45篇 |
2013年 | 82篇 |
2012年 | 74篇 |
2011年 | 82篇 |
2010年 | 50篇 |
2009年 | 90篇 |
2008年 | 84篇 |
2007年 | 73篇 |
2006年 | 65篇 |
2005年 | 28篇 |
2004年 | 24篇 |
2003年 | 18篇 |
2002年 | 11篇 |
2001年 | 18篇 |
2000年 | 7篇 |
1999年 | 6篇 |
1998年 | 3篇 |
1997年 | 3篇 |
1996年 | 3篇 |
1994年 | 1篇 |
1991年 | 1篇 |
排序方式: 共有1008条查询结果,搜索用时 15 毫秒
1.
《Food Policy》2020
Although optimal monetary policy stabilizes food inflation theoretically, empirical studies remain limited not only in the context of volumes and the estimation approaches, but are focused on selected advanced and emerging countries to the neglect of Africa where poverty and dominance of food in the consumption basket are more pronounced. We provide empirical evidence in the context of South Africa using quantile regressions. Rising food prices are destabilized even further by restrictive monetary policy; a finding that has ramifications for inflation targeting, especially given that a quarter of the country’s population is food poor. 相似文献
2.
H.J Smoluk 《Review of Financial Economics》2004,13(3):211-229
This paper develops an international version of the consumption-based capital asset pricing (CCAPM), which we refer to as “catching up with the Americans.” Previous CCAPM research develops the concept of “catching up with the Joneses,” where a representative economic agent exhibits higher marginal utility of consumption as a result of higher past per capita consumption in his own country. Catching up with the Americans, on the other hand, is an international habit-preference hypothesis. It extends the idea of catching up with the Joneses by stating that consumers of non-U.S. countries gain higher marginal utility of consumption as a result of higher past American consumption growth. Contrary to much of the CCAPM literature, we test this version of the model using long bond rates rather than equity returns. However, like most of the previous research on the CCAPM, the catching up with the Americans model fails to explain the relationship between consumption and asset returns. 相似文献
3.
An issue in the pricing of contingent claims is whether to account for consumption risk. This is relevant for contingent claims on stock indices, such as the FTSE 100 share price index, as investor’s desire for smooth consumption is often used to explain risk premiums on stock market portfolios, but is not used to explain risk premiums on contingent claims themselves. This paper addresses this fundamental question by allowing for consumption in an economy to be correlated with returns. Daily data on the FTSE 100 share price index are used to compare three option pricing models: the Black–Scholes option pricing model, a GARCH (1, 1) model priced under a risk-neutral framework, and a GARCH (1, 1) model priced under systematic consumption risk. The findings are that accounting for systematic consumption risk only provides improved accuracy for in-the-money call options. When the correlation between consumption and returns increases, the model that accounts for consumption risk will produce lower call option prices than observed prices for in-the-money call options. These results combined imply that the potential consumption-related premium in the market for contingent claims is constant in the case of FTSE 100 index options. 相似文献
4.
Anne Laferrere 《The Scandinavian journal of economics》2001,103(3):485-504
French couples may choose between two types of marriage settlements governing asset ownership after a divorce or inheritance: common property or separate property. A cooperative model considers the marriage contract as a means of providing for widowhood of the less endowed spouse. A second model addresses the probability of divorce and the production of a marriage good. The common property contract then becomes a means of inducing the wife to invest in the marriage good. Choice of contract, labor supply and fertility are simultaneous. Empirically we find that characteristics of the spouses such as relative age or differences in endowments influence the choice. So do the expected number of children and the wife's labor supply decision. This last decision is also shown to be influenced by the chosen settlement, while fertility is not.
JEL classification : J 12; J 4; K 12 相似文献
JEL classification : J 12; J 4; K 12 相似文献
5.
Hendrik Jurges 《The Scandinavian journal of economics》2001,103(3):391-414
I investigate whether a bequest motive for savings influences the post-retirement wealth trajectories of German households. Two measures of the bequest motive are studied: the existence of children as the main group of potential heirs and the respondents' declared intention to bequeath. While having children has no significant impact on households' wealth trajectories, stated bequest intentions are associated with considerable heterogeneity in wealth holdings. The main conclusion from this study is that both the pure life-cycle model and the life-cycle model with bequest motives provide a valid basis for a theory of household wealth accumulation once the heterogeneity of preferences is acknowledged.
JEL classification : D 91; J 14 相似文献
JEL classification : D 91; J 14 相似文献
6.
Angus Deaton 《Economic Systems Research》2003,15(2):135-159
Household surveys are playing an increasingly important role in the measurement of poverty and well-being around the world. The Living Standards Measurement Study, which was begun in the World Bank under the guidance of Graham Pyatt in 1979, has played an important role in this movement. Its surveys are widely used within the Bank to measure consumption-based poverty, and survey data are now the exclusive basis for the global poverty counts. This paper discusses a number of unresolved issues in using consumption-based surveys for measuring well-being, including the choice of a money-metric versus welfare-ratio approach, the collection of suitable price information, the effects of measurement error on estimation, and methods for correcting per capita consumption for the demographic structure of the household. 相似文献
7.
Extant work on costs of financial instability focuses on fiscal costs and declines in aggregate GDP following banking crises. We estimate effects of banking and currency crises on consumption in 19 OECD countries, showing consumption plays an important role in the adjustment following a crisis, and effects are not captured solely by the impact of crises on standard consumption determinants, income and wealth. Additional effects, attributable to factors such as time-varying confidence, uncertainty and credit rationing, are aggravated by high and rising leverage, despite financial liberalisation easing liquidity constraints. High leverage implies that banking crises taking place now could have greater incidence than in the past. 相似文献
8.
This paper synthesizes recent research and new empirical findings to build a more comprehensive understanding of developments in China’s dairy sector. China’s tremendous rise in dairy demand has been driven by several mutually reinforcing factors: including rapid income growth, promotion by the government and dairy industry, changes in urban lifestyles, and the development of new, more sophisticated marketing channels. Domestic milk output has grown to satisfy rising demand largely by increasing the dairy herd. Substantial increases in productivity have been achieved through technology adoption, but there is evidence that the torrid growth has created inefficiencies because adaptations to marketing rules, infrastructure, and institutions have not kept pace with the changing environment. These results suggest there is ample room for future growth in both domestic milk production and dairy demand, but multinational firms and imported products will likely play and increasing role as China’s dairy market continues to develop. 相似文献
9.
论我国非公有制经济发展的动力机制转换 总被引:3,自引:0,他引:3
欧阳佳妮 《湖北经济学院学报》2003,1(1):75-78
我国非公有制经济发展的启动力量和扩张动力,一直主要源于政府的安排和推动。由于外部环境和内部实力的深刻变化,这种以政府为主导的外生动力机制的延续,对非公有制经济的主体意识、微观经营机制、市场空间扩张与力量壮大,均产生诸多消极影响。转换动力机制,激活并充分发挥其内在动力,是市场经济条件下实现非公有制经济持续、健康、快速发展的客观要求。 相似文献
10.
Robert E. Kohn 《Socio》2003,37(3):203-214
This paper examines the case of a good, polluting in consumption, whose pollutive content is restricted by a government with strong environmental policies. When foreign producers are unable to comply with the restrictive environmental standard of such a country, to which they wish to export, they often allege that those standards constitute illegal barriers to free trade. An example of such a good is gasoline, excessively pollutive formulations of which are prohibited from importation into the United States by the 1970 Clean Air Act. Rather than banning them, such imports should be taxed, along with the domestically produced substitute good, according to their respective pollutant contents. This would foster economic efficiency and should be more acceptable to foreign producers than the outright prohibition mandated by the Clean Air Act. The results of this paper reaffirm the argument in a previous article in this journal (Socio-Economic Planning Sciences 29 (1995) 187), though the countries’ roles in the two papers are reversed, that free trade and Pigouvian environmental policies increase international welfare. 相似文献