全文获取类型
收费全文 | 18438篇 |
免费 | 817篇 |
国内免费 | 438篇 |
专业分类
财政金融 | 2268篇 |
工业经济 | 766篇 |
计划管理 | 2896篇 |
经济学 | 3730篇 |
综合类 | 2996篇 |
运输经济 | 144篇 |
旅游经济 | 541篇 |
贸易经济 | 3130篇 |
农业经济 | 680篇 |
经济概况 | 2542篇 |
出版年
2024年 | 83篇 |
2023年 | 380篇 |
2022年 | 273篇 |
2021年 | 382篇 |
2020年 | 637篇 |
2019年 | 596篇 |
2018年 | 544篇 |
2017年 | 611篇 |
2016年 | 649篇 |
2015年 | 635篇 |
2014年 | 1122篇 |
2013年 | 1978篇 |
2012年 | 1366篇 |
2011年 | 1492篇 |
2010年 | 1116篇 |
2009年 | 1127篇 |
2008年 | 1332篇 |
2007年 | 1218篇 |
2006年 | 1139篇 |
2005年 | 871篇 |
2004年 | 579篇 |
2003年 | 439篇 |
2002年 | 307篇 |
2001年 | 226篇 |
2000年 | 200篇 |
1999年 | 98篇 |
1998年 | 71篇 |
1997年 | 54篇 |
1996年 | 44篇 |
1995年 | 21篇 |
1994年 | 15篇 |
1993年 | 14篇 |
1992年 | 7篇 |
1991年 | 7篇 |
1990年 | 3篇 |
1989年 | 1篇 |
1988年 | 2篇 |
1986年 | 2篇 |
1985年 | 8篇 |
1984年 | 12篇 |
1983年 | 11篇 |
1982年 | 9篇 |
1981年 | 7篇 |
1980年 | 1篇 |
1979年 | 3篇 |
1978年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
1.
Catherine Albertyn 《Development Southern Africa》2019,36(6):751-766
ABSTRACTDoes the South African Constitution constrain or empower government, courts and citizens in addressing systemic social and economic inequalities? This article argues that the Constitution is explicitly ‘transformative’, but is an enabling document, providing ‘scaffolding’ for political and legal activities. It is government, strong institutions and civil society that are ultimately responsible for securing its equality aspirations. Here the Constitution admits of different understandings of equality and different economic and social policy choices. This article identifies these contested meanings of equality and suggests that a liberal egalitarian/social democratic version is dominant in policy choices and the jurisprudence of the Constitutional Court. It illustrates this with reference to the Court’s jurisprudence on equality, and suggests that more radical and transformative interpretations remain possible. However, it concludes that we cannot escape politics, the need for good policy choices and effective implementation and enforcement. 相似文献
2.
Marcin Maleszka 《Enterprise Information Systems》2019,13(7-8):1120-1142
ABSTRACTWe present a group dynamics model that shows knowledge integration as a process occurring over time. As each individual in the group contact others, his own knowledge changes, and over time the collective knowledge is obtained. This allows modeling knowledge diffusion in a social network and while the models presented in this paper are not competitive in that area, they approach the problem from previously unconsidered direction. We test the behavior of the model in a multi-agent simulation and we test a simple advertisement campaign in a social network. We provide discussion of elements needed for making model more competitive. 相似文献
3.
Heli Jeskanen-Sundström 《Revue internationale de statistique》2003,71(1):5-15
The paper gives a short and very rough overview of the ongoing work in the field of statistics relating to the development of information and communication technology (ICT) and its impacts on the economies and on the society as a whole. It introduces three slightly different approaches with different emphasis on describing the emergence and diffusion of ICT and the respective economic and social change. These are termed the indicators approach, the new economy approach and the intellectual capital approach. The paper also discusses the basic requirements for the establishment of a new statistical system, as well as the present obstacles and problems of this work. Finally, some remarks are presented regarding further statistical co-operation in this field. 相似文献
4.
认股权证作为一种长期资金的筹资方式 ,其资本成本必须予以考虑。但是使用传统资本成本计算方法不能反映其真实成本。本文尝试使用B -S和CAPM模型来计算其资本成本 ,并用实例说明 相似文献
5.
Experiments are used to examine the effects of social comparisons in ultimatum bargaining. We inform responders about the average offer before they decide whether to accept or reject their specific offer. This significantly increases offers and offer‐specific rejection probabilities. For comparison, we consider another change in informational conditions: telling responders the total pie is $30—ex ante it was either $15 or $30—affects offers and rejection probabilities roughly as much. Our results are consistent with people’s dislike for deviations from the norm of equity but inconsistent with fairness theories, where people dislike income disparity between themselves and their referents. 相似文献
6.
Jarkko Turunen 《Economics of Transition》2004,12(1):129-152
I analyse the reallocation of labour and human capital from the state sector to the non‐state sector and non‐employment in Russia. I use a nationally representative household dataset, the Russian Longitudinal Monitoring Survey, to study sectoral mobility in early transition using summary measures of mobility and multivariate discrete choice models. The results show that sectoral mobility varies between different skill groups, and in particular that those with university education, with supervisory responsibility and in white‐collar occupations are less likely to leave state jobs for both non‐state employment and non‐employment. The results suggest that in the early stages of transition in Russia mismatch of skills across state/non‐state employment was significant and that non‐state employment consisted mostly of low skill, ‘bad’ jobs. 相似文献
7.
陕西是西部的农业大省,农村社会养老保险制度发展缓慢,农村养老保险市场需要寻找供需双方的均衡点,政府作为制度的提供者和政策的制定者,必须在农村社会养老保险制度建立和运营中明确思路,发挥主导作用,以保证陕西省农村养老保险健康、有序地发展。 相似文献
8.
We empirically investigate the interactions among hedging, financing, and investment decisions. We argue that the way in which hedging affects a firm's financing and investing decisions differs for firms with different growth opportunities. We find that high growth firms increase their investment, but not leverage, by hedging. However, we also find that firms with few investment opportunities use derivatives to increase their leverage. 相似文献
9.
农民工城乡迁移个人机会成本的构成及定量分析 总被引:1,自引:0,他引:1
农民工城乡迁移的个人机会成本可归纳为经济性个人机会成本、社会性个人机会成本和政治性个人机会成本三大类,基于笔者主持的1012名城乡迁移农民工的问卷调查,文章分析了这三类个人机会成本各自的构成,并对它们进行了定量分析。 相似文献
10.
Aristeidis Samitas Dimitris Kenourgios Nick Konstantopoulos 《Small Business Economics》2006,27(4-5):409-417
Financing small and medium enterprises (SMEs), especially business investments and growth, is a composite and particular complicated
affair in the Greek entrepreneurial reality. This paper examines the significance of secondary capital markets, as an alternative
source of financing small-medium enterprises’ new entrepreneurial plans. Cointegration technique is applied to test the relationship
between the secondary capital market and the dominant sectors in Athens Stock Exchange (ASE). Causality tests are also used
to provide evidence on the existence of interdependence between the cointegrated series. The results indicate that there is
significant uni-directional causality between primary and secondary capital market in Greece, enhancing us to suggest valuable
policy implications.
相似文献