全文获取类型
收费全文 | 1743篇 |
免费 | 68篇 |
专业分类
财政金融 | 328篇 |
工业经济 | 105篇 |
计划管理 | 363篇 |
经济学 | 387篇 |
综合类 | 13篇 |
运输经济 | 15篇 |
旅游经济 | 9篇 |
贸易经济 | 449篇 |
农业经济 | 23篇 |
经济概况 | 84篇 |
邮电经济 | 35篇 |
出版年
2023年 | 7篇 |
2022年 | 17篇 |
2021年 | 29篇 |
2020年 | 36篇 |
2019年 | 50篇 |
2018年 | 69篇 |
2017年 | 80篇 |
2016年 | 94篇 |
2015年 | 76篇 |
2014年 | 95篇 |
2013年 | 175篇 |
2012年 | 117篇 |
2011年 | 104篇 |
2010年 | 89篇 |
2009年 | 101篇 |
2008年 | 81篇 |
2007年 | 90篇 |
2006年 | 43篇 |
2005年 | 47篇 |
2004年 | 38篇 |
2003年 | 42篇 |
2002年 | 25篇 |
2001年 | 20篇 |
2000年 | 29篇 |
1999年 | 12篇 |
1998年 | 23篇 |
1997年 | 18篇 |
1996年 | 20篇 |
1995年 | 14篇 |
1993年 | 12篇 |
1992年 | 12篇 |
1991年 | 4篇 |
1990年 | 9篇 |
1989年 | 7篇 |
1988年 | 6篇 |
1987年 | 8篇 |
1986年 | 4篇 |
1985年 | 9篇 |
1984年 | 7篇 |
1983年 | 9篇 |
1982年 | 5篇 |
1981年 | 4篇 |
1980年 | 9篇 |
1979年 | 7篇 |
1978年 | 7篇 |
1977年 | 5篇 |
1974年 | 4篇 |
1973年 | 7篇 |
1967年 | 6篇 |
1966年 | 5篇 |
排序方式: 共有1811条查询结果,搜索用时 15 毫秒
11.
Technological proximity and the choice of cooperation partner 总被引:1,自引:0,他引:1
This paper provides empirical tests of hypotheses of cooperative behavior provided by evolutionary approaches in the resource-based
view of the firm. The influences of “technological proximity”, individual incentives to cooperate and managerial tools to
the choice of research partner are analyzed. Using German patent data we can show the positive influence of those three determinants.
The results of this paper confirm theories dealing with the path-dependency of research activities.
相似文献
12.
Management Review Quarterly - Additive manufacturing (AM) is regarded as a technology that has transformative and disruptive potential in nearly all industries. However, AM is not only about new... 相似文献
13.
Carbon Taxes and Joint Implementation. An Applied General Equilibrium Analysis for Germany and India
Christoph Böhringer Klaus Conrad Andreas Löschel 《Environmental and Resource Economics》2003,24(1):49-76
Germany has committed itself toreducing its carbon emissions by 25 percent in2005 as compared to 1990 emission levels. Toachieve this goal, the government has recentlylaunched an environmental tax reform whichentails a continuous increase in energy taxesin conjunction with a revenue-neutral cut innon-wage labor costs. This policy is supposedto yield a double dividend, reducing both, theproblem of global warming and high unemploymentrates. In addition to domestic actions,international treaties on climate protectionallow for the supplementary use of flexibleinstruments to exploit cheaper emissionreduction possibilities elsewhere. One concreteoption for Germany would be to enter jointimplementation (JI) with developing countriessuch as India where Germany pays emissionreduction abroad rather than meeting itsreduction target solely by domestic action. Inthis paper, we investigate whether anenvironmental tax reform cum JI providesemployment and overall efficiency gains ascompared to an environmental tax reformstand-alone. We address this question in theframework of a large-scale general equilibriummodel for Germany and India where Germany mayundertake JI with the Indian electricitysector. Our main finding is that JI offsetslargely the adverse effects of carbon emissionconstraints on the German economy. JIsignificantly lowers the level of carbon taxesand thus reduces the total costs of abatementas well as negative effects on labor demand. Inaddition, JI triggers direct investment demandfor energy efficient power plants produced inGermany. This provides positive employmenteffects and additional income for Germany. ForIndia, joint implementation equips itselectricity industry with scarce capital goodsleading to a more efficient power productionwith lower electricity prices for the economyand substantial welfare gains. 相似文献
14.
15.
Summary We study the effects of introducing a feasible insurance market into the spatial separation model of money described in Mitsui and Watanabe (1989). We show that the insurance contract may or may not drive out money. We also show that, depending on the degree of risk aversion, the additional market can reduce welfare for all agents, increase welfare for all agents, or increase welfare for some agents and reduce it for others.The authors would like to thank Ed Green, Preston Miller, Ed Prescott and Neil Wallace for valuable comments. 相似文献
16.
17.
Abstract The present paper combines loss attitudes and linear utility by providing an axiomatic analysis of corresponding preferences
in a cumulative prospect theory (CPT) framework. In a sense we derive a two-sided variant of Yaari’s dual theory, i.e., nonlinear
probability weights in the presence of linear utility. The first important difference is that utility may have a kink at the
status quo, which allows for the exhibition of loss aversion. Also, we may have different probability weighting functions
for gains than for losses. We apply the model to both portfolio selection and insurance demand. Our results show that CPT
with linear utility has more realistic implications than the dual theory since it implies only a weakened variant of plunging.
Mathematics Subject Classification (2000): 91B08, 91B28, 91B30
Journal of Economic Literature Classification: D81, G11, G22 相似文献
18.
19.
20.