全文获取类型
收费全文 | 1419篇 |
免费 | 55篇 |
专业分类
财政金融 | 239篇 |
工业经济 | 93篇 |
计划管理 | 235篇 |
经济学 | 340篇 |
综合类 | 7篇 |
运输经济 | 19篇 |
旅游经济 | 34篇 |
贸易经济 | 309篇 |
农业经济 | 60篇 |
经济概况 | 136篇 |
邮电经济 | 2篇 |
出版年
2023年 | 12篇 |
2022年 | 11篇 |
2021年 | 21篇 |
2020年 | 27篇 |
2019年 | 45篇 |
2018年 | 50篇 |
2017年 | 60篇 |
2016年 | 44篇 |
2015年 | 20篇 |
2014年 | 48篇 |
2013年 | 222篇 |
2012年 | 56篇 |
2011年 | 58篇 |
2010年 | 55篇 |
2009年 | 50篇 |
2008年 | 66篇 |
2007年 | 52篇 |
2006年 | 40篇 |
2005年 | 45篇 |
2004年 | 35篇 |
2003年 | 43篇 |
2002年 | 25篇 |
2001年 | 34篇 |
2000年 | 28篇 |
1999年 | 29篇 |
1998年 | 34篇 |
1997年 | 31篇 |
1996年 | 24篇 |
1995年 | 14篇 |
1994年 | 16篇 |
1993年 | 12篇 |
1992年 | 10篇 |
1991年 | 9篇 |
1990年 | 12篇 |
1989年 | 9篇 |
1988年 | 4篇 |
1987年 | 7篇 |
1986年 | 8篇 |
1985年 | 15篇 |
1984年 | 12篇 |
1983年 | 8篇 |
1982年 | 5篇 |
1981年 | 4篇 |
1980年 | 13篇 |
1979年 | 6篇 |
1978年 | 7篇 |
1977年 | 5篇 |
1967年 | 3篇 |
1937年 | 3篇 |
1890年 | 3篇 |
排序方式: 共有1474条查询结果,搜索用时 15 毫秒
991.
992.
Simon J. Evenett 《The World Economy》2008,31(4):498-516
The rules of the trade policy arena differ from those in academia. How can an economic researcher survive, let alone thrive, in what may appear to be a trade policy jungle? The purpose of this paper is not just to offer guidance in this respect but also to think through the factors that determine the supply and demand for timely, relevant, policy‐relevant insights into commercial policy matters. Understanding the latter provides much of the rationale for the former. Advice follows analysis, as it should do. Economic researchers have certain advantages that they can make immediate use of in the jungle and some baggage that they would do well to shed. 相似文献
993.
994.
995.
Although convincing arguments have been put forward for continuous-time modeling, its use in panel research is rare. In one approach, classical N = 1 state-space modeling procedures are adapted for panel analysis to estimate the exact discrete model (EDM) by means of filter techniques. Based on earlier less satisfactory indirect methods, a more recent approach uses structural equation modeling (SEM) to get the maximum likelihood estimate of the EDM by the direct method. After an introduction into continuous-time state-space modeling for panel data and the EDM, a thorough comparison is made between the two distinct approaches with quite different histories by means of Monte Carlo simulation studies. The model used in the simulation studies is the damped linear oscillator with and without random subject effects. 相似文献
996.
This paper provides a novel explanation of “educated unemployment”, which is a salient feature of the labor markets in a number of developing countries. In a simple job-search framework we show that “educated unemployment” is caused by the prospect of international migration, that is, by the possibility of a “brain drain”. In addition, the analysis shows that a developing country may end up with more educated workers despite the brain drain and educated unemployment. 相似文献
997.
We present a straightforward and computationally efficient binomial approximation scheme for the valuation of lookback options. This enables us to value American lookback options. Previous research on lookback options has assumed that the contracts are based on the extrema of the continuously observed price of the underlying security; in practice, however, contracts are often based on the extrema of prices sampled at a finite set of fixed dates. We adapt our binomial scheme to investigate the impact on the value of the options. 相似文献
998.
C. Simon Fan 《Southern economic journal》2006,73(2):362-373
Do richer people have higher saving rates? The short-run and long-run consumption functions have different answers to this question, which results in the “consumption puzzle” that was a focus of macroeconomic research in the 1950s and 1960s. In a recent empirical contribution, Dynan, Skinner, and Zeldes (2004) revive this old question and make this “consumption puzzle” more intriguing, by showing that the average propensity to consume decreases not only with current income but also with lifetime income. This paper provides a model that helps resolve this puzzle from an intergenerational perspective. 相似文献
999.
At the Cancún Ministerial Conference, the members ofthe World Trade Organization (WTO) disagreed on whether to launchnegotiations on multilateral disciplines concerning the fourareas of government policy collectively known as the Singaporeissues. This amounted to a decision not to expand theWTO's boundaries along these dimensions. In this paper, fivehypotheses concerning the treatment of the Singapore issuesby the WTO's membership are described and assessed. The implicationsof this assessment for the likelihood that, at some future date,similar proposals can be successfully advanced in the multilateraltrade arena are also discussed. 相似文献
1000.