全文获取类型
收费全文 | 4606篇 |
免费 | 123篇 |
国内免费 | 11篇 |
专业分类
财政金融 | 136篇 |
工业经济 | 83篇 |
计划管理 | 549篇 |
经济学 | 643篇 |
综合类 | 240篇 |
运输经济 | 52篇 |
旅游经济 | 67篇 |
贸易经济 | 198篇 |
农业经济 | 2473篇 |
经济概况 | 299篇 |
出版年
2024年 | 17篇 |
2023年 | 70篇 |
2022年 | 75篇 |
2021年 | 101篇 |
2020年 | 351篇 |
2019年 | 106篇 |
2018年 | 111篇 |
2017年 | 242篇 |
2016年 | 207篇 |
2015年 | 158篇 |
2014年 | 309篇 |
2013年 | 305篇 |
2012年 | 305篇 |
2011年 | 401篇 |
2010年 | 318篇 |
2009年 | 292篇 |
2008年 | 209篇 |
2007年 | 250篇 |
2006年 | 245篇 |
2005年 | 181篇 |
2004年 | 137篇 |
2003年 | 107篇 |
2002年 | 65篇 |
2001年 | 46篇 |
2000年 | 30篇 |
1999年 | 23篇 |
1998年 | 14篇 |
1997年 | 11篇 |
1996年 | 3篇 |
1995年 | 8篇 |
1994年 | 4篇 |
1993年 | 7篇 |
1992年 | 5篇 |
1991年 | 5篇 |
1990年 | 1篇 |
1988年 | 2篇 |
1986年 | 1篇 |
1985年 | 8篇 |
1984年 | 6篇 |
1982年 | 2篇 |
1981年 | 1篇 |
1977年 | 1篇 |
排序方式: 共有4740条查询结果,搜索用时 31 毫秒
1.
We generalize and extend the sequential model proposed by the resources and appropriation theory to explain the digital divide in the European Union plus the United Kingdom (EU27+UK). We measure the theoretical constructs of the model with data provided by the EU and test the theoretical predictions using a partial least squares structural equation model. We find support for the hypothesized relationships but find that the effects vary depending on the digital development level of countries. While education overall is the primary determinant of the social production of digital inequalities, a country's digital development level is crucial for less well-educated Europeans. These findings have theoretical and practical implications: (1) they call into question the homogeneity of the effect of causal relationships and the assumption that individuals differ only in terms of motivation, access, and digital skills, and (2) they indicate that socially disadvantaged Europeans benefit from living in more digitally developed countries. 相似文献
2.
重庆市城市土地经济效益评价 总被引:5,自引:0,他引:5
从产出和投入两方面构建城市土地经济效益评价的指标体系,采用层次分析法对重庆城市土地的经济效益进行评价,可知:重庆城市土地的经济效益总体水平较低、波动较大,重庆城市近年来投入偏高影响了土地经济效益,而且重庆城市土地利用的集约化水平不高. 相似文献
3.
The Indian and Pakistani banking industry is said to have an excessive use of labour due to the significant market share of government owned banks. Both countries have undertaken a process of regulatory reform to bring about market discipline in the usage of inputs and to increase the labour use efficiency and productivity. The focus of this paper is the estimation of productivity and efficiency of labour use in the banking sectors of the Indian sub-continent. The results show that the efficiency of labour use across the Indian sub-continent is improving over time and that foreign banks are more efficient compared to domestically owned banks in their usage of labour. 相似文献
4.
The economics of land transfer and title insurance 总被引:3,自引:0,他引:3
In the presence of uncertainty over the title of land (due to fraud or error), a legal system can protect either the current (innocent) owner, or a previous owner who claims title. The predominant system in the United States generally awards title to the latter in the event of legitimate claim. Thus, current owners frequently purchase title insurance to provide indemnification in the event of a loss. In contrast, the Torrens system awards title to the current owner, but provides for indemnification of any legitimate claimants. We evaluate these two systems and argue that if transaction costs are low, both promote efficient assignment of title (according to the Coase Theorem), but if transaction costs are high, the Torrens system is more likely to award title to the party that values it the most (namely, the current possessor). 相似文献
5.
This paper suggests that the capacity of indigenous groups to engage effectively in a range of planning activities is crucial to achieving land justice and community goals. This argument is relevant in the face of long-standing tensions between indigenous peoples residing in post-settler societies and nation-states such as Australia, Canada, and New Zealand over questions of land and natural resource use. The paper argues that effective planning is crucial for (i) protecting indigenous interests by engaging the planning activities of the state, (ii) the successful acquisition of lands through legal land claim processes, and (iii) helping indigenous communities achieve their goals by implementing effective community-based planning processes. 相似文献
6.
特殊的土地利用和管理特点使得城乡结合部用地矛盾尤为凸现.人口、城市发展、集体经济发展是造成土地供求紧张的直接原因,但是管理制度的不健全则是导致和加剧矛盾激化的深层次原因.在对北京市城乡结合部土地利用与房地产市场调查的基础上,对北京市城乡结合部的用地矛盾进行分析,并从深层次揭示问题的根源和变化规律. 相似文献
7.
Parcel data on residential land conversion are used to investigate how land use externalities influence the rate of development and modify policies designed to manage urban growth and preserve open space. Several “smart growth” policies are found to significantly influence land conversion, including a development clustering policy that concentrates development and generates preserved open space. In addition to directly affecting a parcel's hazard rate of conversion, this policy is found to affect neighboring parcels' conversion by generating a positive open space externality that hastens their development. The implication that the clustering policy could generate a more sprawled pattern of development is explored using spatial simulation. 相似文献
8.
Yoshitsugu Kanemoto 《Regional Science and Urban Economics》1997,27(6):613-641
This article first examines how bad housing conditions are in Japan based on international comparisons. The next question is whether the extremely high land prices in Japan can be explained by economic logic. We then turn to more specific housing policy questions that are peculiar to or important in Japan, such as the tax advantages of owning land that have caused under-utilization of land and the reasons why the average size of Japanese rental housing is so small. 相似文献
9.
Joseph G. Rosse Deborah F. Crown Howard D. Feldman 《Employee Responsibilities and Rights Journal》1991,4(2):125-135
In the last few years bipartisan support for legalizing drugs has grown to a surprising level. Because of the lack of involvement of the business community in this debate, we surveyed the human resource managers of 127 firms about their perceptions of the effects of legalization. Their responses were uniformly negative, with expectations that drug use, absenteeism, worksite crime, and liability costs would increase, while the quality and quantity of work would decline. They also forecast increases in drug testing, performance monitoring, and education and rehabilitation programs as a result. 相似文献
10.
运用国家审计理论,依据2007—2018年中国30个省份相关数据,考量国家审计对地方财政支出结构的影响机制以及财政资金使用效率和财政压力的中介效应。结果表明,国家审计对地方财政支出结构影响显著,国家审计通过提高财政资金使用效率和缓解财政压力两种机制影响地方财政支出结构;同时,财政资金使用效率与财政压力在国家审计提升地方社会性支出占比中发挥链式中介作用。鉴于此,应充分发挥国家审计治理效能,秉持研究型审计新理念,优化地方财政支出结构;开展财政资金绩效审计,提升地方财政资金使用效率。 相似文献