全文获取类型
收费全文 | 2279篇 |
免费 | 62篇 |
国内免费 | 17篇 |
专业分类
财政金融 | 202篇 |
工业经济 | 119篇 |
计划管理 | 934篇 |
经济学 | 240篇 |
综合类 | 289篇 |
运输经济 | 22篇 |
旅游经济 | 58篇 |
贸易经济 | 241篇 |
农业经济 | 107篇 |
经济概况 | 146篇 |
出版年
2024年 | 5篇 |
2023年 | 16篇 |
2022年 | 27篇 |
2021年 | 39篇 |
2020年 | 52篇 |
2019年 | 55篇 |
2018年 | 37篇 |
2017年 | 50篇 |
2016年 | 56篇 |
2015年 | 57篇 |
2014年 | 148篇 |
2013年 | 245篇 |
2012年 | 185篇 |
2011年 | 306篇 |
2010年 | 256篇 |
2009年 | 136篇 |
2008年 | 145篇 |
2007年 | 85篇 |
2006年 | 84篇 |
2005年 | 78篇 |
2004年 | 53篇 |
2003年 | 47篇 |
2002年 | 33篇 |
2001年 | 37篇 |
2000年 | 33篇 |
1999年 | 17篇 |
1998年 | 8篇 |
1997年 | 14篇 |
1996年 | 9篇 |
1995年 | 6篇 |
1994年 | 7篇 |
1993年 | 4篇 |
1992年 | 2篇 |
1991年 | 3篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1988年 | 1篇 |
1987年 | 3篇 |
1986年 | 2篇 |
1985年 | 6篇 |
1984年 | 5篇 |
1983年 | 1篇 |
1982年 | 1篇 |
排序方式: 共有2358条查询结果,搜索用时 15 毫秒
11.
供应链管理下的采购管理方法辨析 总被引:2,自引:0,他引:2
如何对物料采购实施有效的管理以获取竞争优势是由物料的多种因素综合决定的。文章在分析传统ABC分类法的基础上,给出了一种依据价值、质量影响及市场采购的难易程度的一个三维分类模式,并分析给出了在供应链管理下不同物料的采购管理要点。 相似文献
12.
基于网络环境的会计教学问题探究 总被引:1,自引:0,他引:1
随着互连网与通讯技术、计算机软硬件设备与科技的快速进步,信息技术将是会计教育与教学中的必要元素,信息技术与会计学科领域整合将是未来会计教育的主流。新的教育环境要求会计教育必须转变教育理念,改变传统的教学模式、更新教学内容、探究新的教学方法。本文就网络环境下的会计教育理念、教学模式、教学内容、教学方法等进行了研究。 相似文献
13.
会计学原理精品课程教学创新——以人为本教学原则的探索及成果 总被引:2,自引:0,他引:2
专业课教学如何体现“以人为本”,这是会计教学面临的新课题。近年来,我们实行了给予学生选择教师权利的挂牌教学法促进学生个性发展的教学科研化方法,创新探索了学生自我评价及自发的经验学习等方法进行了创新与探索,取得了显著成效。本文对此进行介绍,对其对会计教学改革提供参考。 相似文献
14.
In this paper the method–production frontier analysis is used to analyse differences in efficiency between different Swedish Employment Offices. Earlier empirical labour market policy evaluation studies have utilised various measures that, however, do not take into consideration differences between organisation units. The main result of this investigation is that employment offices show major differences in the efficiency with which they carry out their job matching services. 相似文献
15.
Nicolas Jacquemet 《Experimental Economics》2007,10(2):187-188
Agency theory has established that appropriate incentives can reconcile the diverging interests of the principal and the agent.
Focusing on three applications, this dissertation evaluates the empirical relevance of these results when a third party interacts
with the primary contract. The analyses provided rely on either laboratory or natural experiments.
First, corruption is analyzed as a two-contract situation: a delegation contract between a Principal and an Agent and a corruption pact concluded between this Agent and a third player, called Briber. A survey of the recent microeconomic literature on corruption
first highlights how corruption behavior results from the properties of those two agreements. We thereafter show that the
Agent faces a conflict in reciprocities due to those two conflicting agreements. The resulting delegation effect, supported by observed behavior in our three-player experimental game, could account for the deterrence effect of wages on
corruption.
Second, health care is governed by contradictory objectives: patients are mainly concerned with the health provided, whereas
containing health care costs is the primary goal of health care administrators. We provide further insights into the ability
of incentives to balance these two competing objectives. In this matter, our theoretical and econometric analysis evaluates
how a new mixed compensation scheme, introduced in Quebec in 1999 as an alternative to fee-for-services, has affected physicians’
practice patterns. Free switching is shown to be an essential feature of the reform, since it implements screening between
physicians.
Finally, the demand for underground work departs from the traditional Beckerian approach to illegal behavior, due to the dependence
of benefits from illegality on competitors’ behavior. We set up a theoretical model in which the demand for underground work
from all producers competing on the same output market is analyzed simultaneously. We first show that competition drastically
undermines the individual benefits of tax evasion. At equilibrium, each firm nonetheless chooses evasion with a positive probability,
strictly lower than one. This Bertrand curse could then account for the “tax evasion puzzle” i.e. the overprediction of evasion in models that ignore market interactions.
We thereafter show that allowing firms to denounce competitors’ evasion is not likely to solve this curse—by providing a credible
threat against price cuts, it fosters illegal work. Empirical evidence from a laboratory experiment confirms these predictions.
Without denunciation, experimental firms often choose evasion whereas evasion benefits are canceled out by competition. When
introduced, denunciation is rarely used by firms, but the threat makes evasion profitable.
JEL Classification K42, I18, D21, C25, C91 相似文献
16.
李德运 《沈阳工程学院学报(社会科学版)》2002,(4):27-28
文章讨论了如何提高英语教师素质的几种途径 :勤于学习 ,扩大知识面 ,进修深造 ,以及在英语教学中优秀教师应当为学生创造良好的素质教育环境 ,以学生为中心 ,激发学生学习的兴趣 ,学导结合等。 相似文献
17.
殷勤 《湖北财经高等专科学校学报》2006,18(2):63-64
新生入学指导与服务是高校学生事务管理的首要环节,做好新生入学的指导与服务,对做好整个学生工作有着重要的指导意义。本文着重讨论新生入学指导与服务的需求分析、内容和方法。 相似文献
18.
This paper examines seasoned equity offerings in France.Even though a rights offering is the primary flotation method, French companies are increasingly usingthe relatively expensive public offering method. We show that the market reaction to the announcementof seasoned equity issues is significantly negative for rights issues and insignificantly negative forpublic offerings. Our results suggest that the adverse selection effect is greater for rights issues thanfor public offerings, due to stronger underwriter certification for the public offerings. We find that theshare price effect is positively related to blockholders take-up renouncements for firms with priorconcentrated ownership. For these firms, the favourable ownership dispersion effect offsets the adverse selection effect. 相似文献
19.
A Semiparametric Method for Valuing Residential Locations: Application to Automated Valuation 总被引:1,自引:0,他引:1
John M. Clapp 《The Journal of Real Estate Finance and Economics》2003,27(3):303-320
This paper is motivated by automated valuation systems, which would benefit from an ability to estimate spatial variation in location value. It develops theory for the local regression model (LRM), a semiparametric approach to estimating a location value surface. There are two parts to the LRM: (1) an ordinary least square (OLS) model to hold constant for interior square footage, land area, bathrooms, and other structural characteristics; and (2) a non-parametric smoother (local polynomial regression, LPR) which calculates location value as a function of latitude and longitude. Several methods are used to consistently estimate both parts of the model. The LRM was fit to geocoded hedonic sales data for six towns in the suburbs of Boston, MA. The estimates yield substantial, significant and plausible spatial patterns in location values. Using the LRM as an exploratory tool, local peaks and valleys in location value identified by the model are close to points identified by the tax assessor, and they are shown to add to the explanatory power of an OLS model. Out-of-sample MSE shows that the LRM with a first-degree polynomial (local linear smoothing) is somewhat better than polynomials of degree zero or degree two. Future applications might use degree zero (the well-known NW estimator) because this is available in popular commercial software. The optimized LRM reduces MSE from the OLS model by between 5 percent and 11 percent while adding information on statistically significant variations in location value. 相似文献
20.
While Open Source Software (OSS) communities provide opportunities for knowledge creation, we have a limited understanding of how entrepreneurs leverage OSS communities for their entrepreneurial ventures. Using social capital theory in a mixed methods case study, we compare entrepreneur and non-entrepreneur behaviors to investigate how entrepreneurs build social capital within an OSS community. This study shows that entrepreneurs differentiate themselves from non-entrepreneurs by focusing on cognitive and relational capital building activities, which in return makes it possible for them to leverage their social capital to influence and shape the environment in which they are operating. Our findings suggest that entrepreneurs strategically select which activities within the community to expend their limited resources on (e.g., developing code over participating in email conversations) and build their social capital more through their actions than through their words (e.g., showing their commitment to the community through code commits, bug fixes, and documentation). Given the liabilities of newness and smallness as well as other challenges faced by entrepreneurs, applying an open innovation strategy in OSS communities could be one approach where entrepreneurs, by developing and freely revealing their intellectual property to the community, share their way to success via OSS-infused entrepreneurial business ventures. 相似文献