全文获取类型
收费全文 | 26210篇 |
免费 | 1274篇 |
国内免费 | 417篇 |
专业分类
财政金融 | 2710篇 |
工业经济 | 1087篇 |
计划管理 | 4220篇 |
经济学 | 6418篇 |
综合类 | 2936篇 |
运输经济 | 295篇 |
旅游经济 | 752篇 |
贸易经济 | 4395篇 |
农业经济 | 1921篇 |
经济概况 | 3166篇 |
信息产业经济 | 1篇 |
出版年
2024年 | 43篇 |
2023年 | 368篇 |
2022年 | 306篇 |
2021年 | 646篇 |
2020年 | 855篇 |
2019年 | 861篇 |
2018年 | 774篇 |
2017年 | 957篇 |
2016年 | 863篇 |
2015年 | 842篇 |
2014年 | 1326篇 |
2013年 | 2399篇 |
2012年 | 1839篇 |
2011年 | 2184篇 |
2010年 | 1609篇 |
2009年 | 1509篇 |
2008年 | 2095篇 |
2007年 | 1854篇 |
2006年 | 1775篇 |
2005年 | 1276篇 |
2004年 | 906篇 |
2003年 | 624篇 |
2002年 | 463篇 |
2001年 | 394篇 |
2000年 | 326篇 |
1999年 | 216篇 |
1998年 | 144篇 |
1997年 | 135篇 |
1996年 | 93篇 |
1995年 | 63篇 |
1994年 | 28篇 |
1993年 | 23篇 |
1992年 | 25篇 |
1991年 | 13篇 |
1990年 | 7篇 |
1989年 | 8篇 |
1988年 | 6篇 |
1987年 | 1篇 |
1986年 | 2篇 |
1985年 | 9篇 |
1984年 | 7篇 |
1983年 | 8篇 |
1982年 | 7篇 |
1981年 | 9篇 |
1980年 | 1篇 |
1979年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 25 毫秒
41.
Sharon A. JohnsonJoe Zhu 《Socio》2003,37(2):125-139
Selecting the most promising candidates to fill an open position can be a difficult task when there are many applicants. Each applicant achieves certain performance levels in various categories and the resulting information can be overwhelming. We demonstrate how data envelopment analysis (DEA) can be used as a fair screening and sorting tool to support the candidate selection and decision-making process. Each applicant is viewed as an entity with multiple achievements. Without any a priori preference or information on the multiple achievements, DEA identifies the non-dominated solutions, which, in our case, represent the “best” candidates. A DEA-aided recruiting process was developed that (1) determines the performance levels of the “best” candidates relative to other applicants; (2) evaluates the degree of excellence of “best” candidates’ performance; (3) forms consistent tradeoff information on multiple recruiting criteria among search committee members, and, then, (4) clusters the applicants. 相似文献
42.
The paper extends Manning's model on education and balanced growth to include labour immigration. Each immigration unit is assumed to consist of one skilled worker and some unskilled members. The optimal immigration policy which maximizes the per capita steady-state consumption of the host country is derived. We show that optimal immigration policy can reduce the steady-state skilled labour ratio. More interesting still, contrary to the widespread belief that immigration of skilled workers hurts local skilled workers, it is the unskilled local workers whose interests are threatened by optimal immigration policy. 相似文献
43.
I. IntroductionIt is well known that China’s reform and open-up policy initiated in 1978 had an extremelylarge impact on the Chinese economy. This policy represented an about-face against thetraditional self-reconstruction strategy that China had maintained since the founding ofthe people’s Republic in 1949. Although China’s economy temporarily fell into confusionfor a few years after the Tian-an-men incident in 1989, China continued to record high GDPgrowth. Moreover, after Deng Xiao… 相似文献
44.
This paper demonstrates howadditional rents are generated in a fisherycharacterized by intraseasonal variation infish characteristics, including size,condition, and composition. Based on anexpanded conceptual model of the optimalharvest rule, fish characteristics affect preand post harvest production yields and outputprices. A dynamic empirical model, which uses asystem of quality characteristics and anhedonic equation, illustrates the complexrelationships and management choices associatedwith internalizing seafood qualitycharacteristics in a hake fishery. The modelretains the regulated open access managementsystem, but controls intertemporal andintersectoral quotas, production portfolios,and total allowable catch. Results demonstratethat including revenue-side effects frominternalizing fish quality can generatesignificantly greater rents and reduce therelative benefits of increased productionyields. If excluded, bioeconomic models canunderestimate the level of regulatory rentdissipation and overemphasize managementobjectives such as full utilization, whichcould misdirect processing decisions and resultin a suboptimal resource management plan.Implications for data collection,multidisciplinary analysis, and improvements inmarine resource management are discussed. 相似文献
45.
Tobias Kronenberg 《Economics of Transition》2004,12(3):399-426
The curse of natural resources is a well‐documented phenomenon for developing countries. Economies that are richly endowed with natural resources tend to grow slowly. Among the transition economies of the former ‘Eastern Bloc’, a similar pattern can be observed. This paper shows that a large part of the variation in growth rates among the transition economies can be attributed to the curse of natural resources. After controlling for numerous other factors, there is still a strong negative correlation between natural resource abundance and economic growth. Among the transition economies the prime reasons for the curse of natural resources were corruption and a neglect of basic education. In order to overcome the curse of natural resources and move to a sustainable path of development, the resource abundant transition countries should fight corruption and ensure that their resource revenues are invested in human capital or the preservation of natural capital. 相似文献
46.
47.
Theory suggests that a close match between revenue and expenditure assignments at sub-national levels benefits allocative efficiency, and hence economic growth. That is, a convergence of revenue and expenditure assignments at sub-national levels of government should, according to the theory, be positively associated with a higher growth rate. In the case of China, this paper shows, divergence, rather than convergence, in revenue and expenditures at the sub-national level of government is associated with higher rates of growth. A panel dataset for 30 provinces in China is used to examine the relationship between fiscal decentralization and economic growth over two phases of fiscal decentralization in China: (1) 1979–1993 under the fiscal contract system, and (2) 1994–1999 under the tax assignment system. The seeming contradiction between the theory and evidence in the China case is reconciled by taking into account the institutional arrangements that prevailed during the two phases of fiscal decentralization, in particular the inconsistency between the assumptions of the theory of fiscal decentralization and the institutional reality of China. 相似文献
48.
张茜 《山西经济管理干部学院学报》2005,13(3):38-39
如何采用积极的方法解决中小企业融资难的问题已经迫在眉睫.本文从中小企业融资难的现状入手,重点分析融资难的原因,探寻解决途径.对中小企业融资难问题提出一孔之见. 相似文献
49.
王晓东 《吉林商业高等专科学校学报》2005,(4):77-78
本文在体育锻炼能够增强体质,提高健康水平的生物学基础上和群众体育锻炼与专业训练的区别上,提出群众体育锻炼中如何合理安排运动量。 相似文献
50.
Kristian Nilsson 《The Scandinavian journal of economics》2004,106(4):603-622
This study examines the long‐run relationship between the real effective exchange rate and its fundamental determinants, and derives a real effective equilibrium exchange rate for the Swedish krona. Our results indicate that the krona was severely overvalued in late 1992, when the fixed exchange rate regime was abandoned. By the end of 2000 the krona was undervalued by approximately 5 percent, given the prevailing economic conditions. Arithmetic examples of suitable SEK/EUR conversion rates are calculated under various assumptions to provide a guideline if Sweden were to adopt the euro in the future. 相似文献