全文获取类型
收费全文 | 16794篇 |
免费 | 1篇 |
专业分类
财政金融 | 2663篇 |
工业经济 | 760篇 |
计划管理 | 2569篇 |
经济学 | 3867篇 |
综合类 | 483篇 |
运输经济 | 1篇 |
旅游经济 | 1篇 |
贸易经济 | 4477篇 |
农业经济 | 2篇 |
经济概况 | 1356篇 |
信息产业经济 | 44篇 |
邮电经济 | 572篇 |
出版年
2020年 | 1篇 |
2019年 | 1篇 |
2018年 | 2301篇 |
2017年 | 2053篇 |
2016年 | 1205篇 |
2015年 | 90篇 |
2014年 | 86篇 |
2013年 | 59篇 |
2012年 | 434篇 |
2011年 | 1941篇 |
2010年 | 1825篇 |
2009年 | 1523篇 |
2008年 | 1512篇 |
2007年 | 1870篇 |
2006年 | 65篇 |
2005年 | 387篇 |
2004年 | 464篇 |
2003年 | 553篇 |
2002年 | 251篇 |
2001年 | 63篇 |
2000年 | 49篇 |
1999年 | 3篇 |
1998年 | 16篇 |
1997年 | 2篇 |
1996年 | 14篇 |
1995年 | 2篇 |
1992年 | 3篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1987年 | 1篇 |
1986年 | 13篇 |
1981年 | 1篇 |
1979年 | 1篇 |
1974年 | 3篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
171.
Marcus T. Allen Ronald C. Rutherford Thomas A. Thomson 《The Journal of Real Estate Finance and Economics》2009,38(4):351-365
Landlords offering a house in the rental market face a difficult strategic pricing decision. The revenue maximizing decision
for the landlord involves a tradeoff between the rental rate and time on the market. Because the turnover of renters is higher
than owners, and because the landlord must bear some carrying costs on a vacant house, pricing the rent too high may decrease
revenue due to a higher vacancy period and pricing it too low may reduce the revenue when occupied. While there is substantial
research on the relationship between listed prices and time on the market for freehold interests, this is the first study
to provide empirical evidence on the relationship between asking rent, contract rent and time on the market for single family
residential rental (leasehold) property interests. We present two models; a rental price model and a duration model for time-on-the
market. Using data from the Dallas–Fort Worth area we find that landlords who set a lower asking rent relative to predicted
rent can expect a shorter marketing period for their properties. The results also indicate that overpricing the asking rent
and then lowering it at a later date leads to a longer marketing time (after the reset) and often a lower rent. These finding
are reasonably robust for low-, mid-, and higher-valued rental properties.
相似文献
Marcus T. AllenEmail: |
172.
Tobias F. Rötheli 《International Advances in Economic Research》2005,11(1):39-47
Earlier experimental evidence indicates that some decision makers under-invest in information when it is costly. This insight is applied to the cost–benefit analysis of the provision of data obtained by satellites. In fields like agriculture, remotely sensed information of great precision can be provided to additional farmers at minimal extra costs if a service for farmers with similar information needs is set up. Here, the tendency to under-invest in information asks for creative solutions by the private sector: bankers may work together with rational producers in setting up the information service and promoting it. However, if producers financial resources are insufficient, public intervention, in the form of a free information service may be necessary.The author would like to thank an anonymous referee, Stephan von Cramon-Taubadel, Sean Flynn, Daniel Heller, and Carlos Lenz and participants of the Lisbon Conference of the International Atlantic Economic Society, particularly Asatoshi Maeshiro, for helpful comments. 相似文献
173.
Mario González María del Mar Alonso-Almeida David Dominguez 《Quality and Quantity》2018,52(3):1041-1055
This study maps the General Reporting Initiative (GRI) relations for a set of global enterprises. Enterprise interrelationships are built using the Mutual Information (MI) of the data reported by enterprises. From the MI topology, we describe interrelationships among the enterprises using chord diagrams to represent the inter- and intra-connectivity between geographical regions and economic sectors globally, by continent and country. Detailed maps are presented for European and Asian regions/sectors, including the relationship between Europe and Asia’s top reporting countries. Our findings reinforce previous research regarding the role of Europe as a driver of sustainability and its influence worldwide. We also determined that Spain is a major player in Europe and that Northern Europe does not have the assumed leading role mentioned in related studies. Eastern Asia is, by far, the leader of the region, and the GRI maps demonstrate the preponderant role of China in the region and the minimal role of India. MI topology maps outline the behavior of the economic sectors, for all the studied regions. Furthermore, a measure that relates the inter- to intra-connections is presented to describe the internal an external relationships among regions/sectors. 相似文献
174.
175.
176.
177.
This paper investigates the relationship between patents and research and development expenditures using new longitudinal
patent data at the firm level for the U.S. manufacturing sector from 1982 to 1992. The paper also develops a new class of
count panel data models based on series expansion of the distribution of individual effects. Estimation results from various
distributed lag and dynamic multiplicative panel count data models show that the contemporaneous relationship between patenting
and R&D expenditures continues to be strong, accounting for over 60% of the total R&D elasticity. The lag effects are higher
than have previously been found for the 1970s data.
We would like to thank Chris Bollinger, Bronwyn Hall and Paula Stephan for useful comments on the previous version of the
paper. Earlier versions were presented at the 11th International Conference on Panel Data, Texas A&M University, the Midwest
Econometrics Group Meeting, and the Annual Conference of the Southern Economic Association. 相似文献
178.
Specialisation,localisation, and trade value in the wake of cross-border production sharing. The Central Eastern European Countries' case 总被引:1,自引:0,他引:1
Gianfranco De Simone 《International Review of Economics》2007,54(1):106-128
We focus on five among the sectors in which most of the CEECs’ trade in middle products with EU-15 is concentrated. Over the
second half of the 1990s, we observe remarkable changes in both production and trade specialization as well as a significant
relocation of industries within CEECs. Using jointly trade and production data we outline co-movements in the adjustment of
specialisation patterns. We also show that the redistribution of activities at the regional level reflects the relocation
of industries at the global level. Finally, we try to detect the scope of fragmentation of production characterizing each
industry and the ways in which CEECs are moving along the “internationally sliced-up value chain”. (JEL: F10, F14, F15) 相似文献
179.
Fixed versus flexible election terms: explaining innovation in the timing of Canada’s election cycle
This paper argues that there is an efficiency gain underlying the recent adoption of legislation calling for a fixed 4-year governing term by the federal and most provincial governments in Canada. The efficiency gain arises from foreclosing an externality produced by the Canadian constitutional provision that sets a maximum length for a legislative term (5 years) while allowing the governing party (through the Governor General) to dissolve the House early. Because the opportunistic use of surprise can improve the governing party’s probability of winning, strategic choice can lead to elections being held at times that most disadvantage the incumbent’s rivals. Evidence from Canada is introduced suggesting that federal elections became less predictable through successive reductions in the campaign time given to competitors, thus raising the cost of this externality. The same reasoning suggests that the party most likely to propose this legislative innovation will be the party in opposition rather than in power and/or the new leader of an established party facing loss in the upcoming election. By fulfilling the fixed term even when it could benefit by calling the election early, the party establishes a precedent that raises the political cost to others of cancelling the fixed term legislation. 相似文献
180.
Debra K. Israel 《International Advances in Economic Research》2007,13(2):171-182
Using data from the 2001 Giving and Volunteering in the United States survey, I examine household charitable donations to environmental organizations. Household income has a positive impact on
environmental giving. While the tax price affects overall charitable contributions, it does not affect environmental giving.
More education, being female, homeownership, and voting are also associated with a greater likelihood of contributing to the
environment. African-Americans and Latinos are less likely to contribute to the environment, although conditional on giving,
Latinos give more. Retired persons and households with children are less likely to contribute to the environment. Larger households
give less to the environment. Households from the Northeast are the most likely to make environmental contributions while
households from the South are the least likely.
相似文献
Debra K. IsraelEmail: |