全文获取类型
收费全文 | 12632篇 |
免费 | 454篇 |
国内免费 | 133篇 |
专业分类
财政金融 | 1271篇 |
工业经济 | 752篇 |
计划管理 | 2846篇 |
经济学 | 2188篇 |
综合类 | 1639篇 |
运输经济 | 138篇 |
旅游经济 | 86篇 |
贸易经济 | 1724篇 |
农业经济 | 740篇 |
经济概况 | 1809篇 |
信息产业经济 | 7篇 |
邮电经济 | 19篇 |
出版年
2024年 | 11篇 |
2023年 | 74篇 |
2022年 | 205篇 |
2021年 | 364篇 |
2020年 | 298篇 |
2019年 | 166篇 |
2018年 | 180篇 |
2017年 | 250篇 |
2016年 | 220篇 |
2015年 | 436篇 |
2014年 | 614篇 |
2013年 | 719篇 |
2012年 | 1041篇 |
2011年 | 1361篇 |
2010年 | 1349篇 |
2009年 | 979篇 |
2008年 | 1044篇 |
2007年 | 1001篇 |
2006年 | 1021篇 |
2005年 | 804篇 |
2004年 | 287篇 |
2003年 | 207篇 |
2002年 | 182篇 |
2001年 | 171篇 |
2000年 | 84篇 |
1999年 | 44篇 |
1998年 | 21篇 |
1997年 | 12篇 |
1996年 | 16篇 |
1995年 | 6篇 |
1994年 | 8篇 |
1993年 | 7篇 |
1992年 | 6篇 |
1991年 | 6篇 |
1990年 | 5篇 |
1989年 | 3篇 |
1988年 | 3篇 |
1987年 | 2篇 |
1986年 | 1篇 |
1984年 | 4篇 |
1983年 | 1篇 |
1981年 | 3篇 |
1978年 | 1篇 |
1961年 | 1篇 |
1934年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 281 毫秒
41.
六西格玛呼唤管理“软”环境 总被引:1,自引:0,他引:1
六西格玛管理在GE的成功运用。受到学术界与企业界的广泛关注,被喻为韦尔奇的“制胜法宝”。我国许多企业也争相研究这一管理模式,但是六西格玛不仅仅是一个管理工具,更重要的是一种管理理念,中国企业如果要推行六西格玛管理,需要首先塑造与之相适应的“软环境”。 相似文献
42.
43.
韩俊梅 《广东金融学院学报》2003,18(2):44-46
目前银行会计管理工作中存在诸多问题,应分析其成因,并采取相应措施,例如完善会计核算制度、规范会计基础工作、建立集中统一的会计管理体制、建立健全会计监督制度等加以解决. 相似文献
44.
Transforming a traditional agricultural economy into a modern economy is one of the main themes in economic development. Through
theoretical and empirical analysis, this paper finds out that the key to transformation is to raise the economic value of
people, to improve human capital investment and to match the stocks of physical and human capital. China’s rural economy is
on the edge of economic take-off, and different zones may pursue different paths for transformation. The source of rural poverty
is not the scarcity of income or consumption, but the deficiency of education, social security, medical care and economic
opportunity, which we define as “capability poverty”.
__________
Translated from The Journal of World Economy (世界经济), 2005,(2) (in Chinese) 相似文献
45.
Portfolio value‐at‐risk (PVAR) is widely used in practice, but recent criticisms have focused on risks arising from biased PVAR estimates due to model specification errors and other problems. The PVAR estimation method proposed in this article combines generalized Pareto distribution tails with the empirical density function to model the marginal distributions for each asset in the portfolio, and a copula model is used to form a joint distribution from the fitted marginals. The copula–mixed distribution (CMX) approach converges in probability to the true marginal return distribution but is based on weaker assumptions that may be appropriate for the returns data found in practice. CMX is used to estimate the joint distribution of log returns for the Taiwan Stock Exchange (TSE) index and the associated futures contracts on SGX and TAIFEX. The PVAR estimates for various hedge portfolios are computed from the fitted CMX model, and backtesting diagnostics indicate that CMX outperforms the alternative PVAR estimators. © 2006 Wiley Periodicals, Inc. Jrl Fut Mark 26:997–1018, 2006 相似文献
46.
47.
中国和新加坡产业内贸易与规模经济存在着一种长期的均衡关系,新加坡生产企业的规模经济对产业内贸易的推动作用大于中国,中国和新加坡生产企业的规模经济与产业内贸易存在单向因果关系,即规模经济促进产业内贸易. 相似文献
48.
This paper compares the output and revenue effects in the rate-of-return regulated monopoly model. Both the ad valorem and the unit tax generally decrease the use of capital, and as such, reduce the output and raise the price. In addition, it is shown that Suits and Musgrave's conclusion of higher revenue of an ad valorem tax at a given output can apply to a regulated monopolist if the marginal product of labor under the ad valorem tax is greater than or equal to that under the unit tax. Similarly, their second conclusion, that for a given tax revenue an ad valorem tax has a larger output than a unit tax rate before the revenue-maximizing tax rate, can also apply to the regulated monopolist. 相似文献
49.
Yang Wei 《中国对外贸易(英文版)》2008,(13)
At 7 o'clock at night,Adeline Yue,who works at a foreign company in China, called it a day,packed up her bags and walked to a nearby fitness club to do her daily workout.Dancing with the music,Yue eased away the 10 hours of tired- ness and pressure of work,sweating and panting."I really enjoy coming here,to completely relax myself,and at the same time,work on a healthy body,"she said as she ran on the treadmill. 相似文献
50.