全文获取类型
收费全文 | 18457篇 |
免费 | 79篇 |
专业分类
财政金融 | 2872篇 |
工业经济 | 847篇 |
计划管理 | 2843篇 |
经济学 | 4417篇 |
综合类 | 486篇 |
运输经济 | 59篇 |
旅游经济 | 31篇 |
贸易经济 | 4826篇 |
农业经济 | 85篇 |
经济概况 | 1454篇 |
信息产业经济 | 44篇 |
邮电经济 | 572篇 |
出版年
2024年 | 2篇 |
2023年 | 35篇 |
2022年 | 17篇 |
2021年 | 37篇 |
2020年 | 49篇 |
2019年 | 87篇 |
2018年 | 2398篇 |
2017年 | 2156篇 |
2016年 | 1300篇 |
2015年 | 144篇 |
2014年 | 175篇 |
2013年 | 339篇 |
2012年 | 532篇 |
2011年 | 2048篇 |
2010年 | 1903篇 |
2009年 | 1599篇 |
2008年 | 1589篇 |
2007年 | 1924篇 |
2006年 | 111篇 |
2005年 | 434篇 |
2004年 | 490篇 |
2003年 | 578篇 |
2002年 | 269篇 |
2001年 | 78篇 |
2000年 | 68篇 |
1999年 | 16篇 |
1998年 | 29篇 |
1997年 | 7篇 |
1996年 | 19篇 |
1995年 | 6篇 |
1994年 | 5篇 |
1993年 | 6篇 |
1991年 | 3篇 |
1988年 | 5篇 |
1986年 | 13篇 |
1984年 | 4篇 |
1983年 | 2篇 |
1982年 | 5篇 |
1981年 | 8篇 |
1980年 | 3篇 |
1979年 | 3篇 |
1978年 | 4篇 |
1977年 | 11篇 |
1976年 | 3篇 |
1975年 | 6篇 |
1974年 | 5篇 |
1971年 | 2篇 |
1969年 | 2篇 |
1964年 | 1篇 |
1947年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
51.
52.
53.
In spite of the significant research literature identifying a tradeoff between income redistribution and economic growth,
massive public programs have been implemented to help the poor by transferring income to them. Since Lyndon Johnson's war
on poverty began in 1964, over 3.5 trillion dollars have been transferred. However, the possibility that everyone, including
the poor, may in fact be made worse off by the transfer has largely been ignored. With a simple algebraic model, the authors
demonstrate that, over time, both high and low-income groups are harmed by redistribution. In addition, social mobility, as
well as political concerns with relative poverty and international income redistribution increases the damage to all income
groups produced by redistribution. 相似文献
54.
55.
Nuno Palma 《The Economic history review》2018,71(2):373-392
This article provides a time series of coin and money supply estimates for six hundred years of English history. Two main estimation methods are proposed. The first (the direct method) is used to measure the value of government‐provided, legal‐tender coin supply only. Two varieties of the direct method are proposed. Additionally, an indirect method is proposed which relies on a combination of information about nominal GDP with an assumption regarding the evolution of velocity in time, and which can be used to calculate coin supply and M2. Both methods rely on benchmark values known for certain years, but no particular benchmark is determinant for the results. The new methodologies set out here may serve as a blueprint for a similar reconstruction of coin and money supply series for other economies for which analogous data are available. 相似文献
56.
Clémence Berson 《De Economist》2018,166(4):455-476
The French labor market is segmented between permanent and temporary workers. The second category has difficulty in getting an open-ended contract. This paper aims at depicting workers on short-term contracts and shows the consequences on their professional career are negative and significant. A large part of the wage gap between permanent and temporary workers remains unexplained by observable characteristics. They receive less on-the-job training and their likelihood of obtaining a stable job is lower than 30% after 1 year and a half. They have also a higher probability of being the adjustment variable in case of an economic negative shock. These different findings show the importance of using public policies to encourage transitions from fixed-term to permanent employment and reducing labor-market duality. 相似文献
57.
Florentino Felgueroso José-Ignacio García-Pérez Marcel Jansen David Troncoso-Ponce 《De Economist》2018,166(4):503-534
Until the outbreak of the recent economic and financial crisis, Spain was leading the ranking of countries with the largest share of temporary employees. During the crisis this share has fallen to its lowest level in decades, but this does not mean that working conditions in Spain have improved. The flow of new temporary contracts is larger than ever before. A particularly striking feature is the steep growth in the volume of fixed-duration contracts lasting less than a week or a month. We document these trends and analyse how this phenomenon has affected the transition from temporary to permanent employment. 相似文献
58.
The diffusion of a novel taxing scheme (among Dutch municipalities over the period 1998–2005) is studied in which the waste disposal tax is increasing in the amount of waste a household produces. Inspection of the rise and spread of this tax shows that it is contagious: the probability of introduction is increasing in the number of neighboring municipalities that have already introduced this taxing scheme. A possible rationale is that the tax encourages the dumping of waste in neighboring municipalities. These municipalities may then introduce a similar tax to prevent dumping (spillover effect). Using panel data and a recently developed spatial probit approach (Elhorst et al. in J Appl Econom 32:422–439, 2017), it is possible to distinguish this spillover effect from time-specific effects. The results indicate the presence of strong spillovers. 相似文献
59.
60.
We investigate the impact of supply and demand shocks in the global crude oil market on the CDX spread, in the context of a structural VAR model based on monthly data, over the period from November 2003 to October 2015. We find that the reaction of the CDX spread to changes in the real price of crude oil differs considerably depending on the sources of shocks. In the long run, crude oil supply shocks, aggregate demand shocks, and oil-specific demand shocks together account for nearly 90% of the variation of the CDX spread. 相似文献