全文获取类型
| 收费全文 | 1615篇 |
| 免费 | 22篇 |
专业分类
| 财政金融 | 237篇 |
| 工业经济 | 92篇 |
| 计划管理 | 217篇 |
| 经济学 | 388篇 |
| 综合类 | 16篇 |
| 运输经济 | 61篇 |
| 旅游经济 | 81篇 |
| 贸易经济 | 161篇 |
| 农业经济 | 155篇 |
| 经济概况 | 228篇 |
| 邮电经济 | 1篇 |
出版年
| 2025年 | 2篇 |
| 2024年 | 8篇 |
| 2023年 | 111篇 |
| 2022年 | 56篇 |
| 2021年 | 90篇 |
| 2020年 | 193篇 |
| 2019年 | 80篇 |
| 2018年 | 65篇 |
| 2017年 | 132篇 |
| 2016年 | 123篇 |
| 2015年 | 76篇 |
| 2014年 | 138篇 |
| 2013年 | 94篇 |
| 2012年 | 39篇 |
| 2011年 | 32篇 |
| 2010年 | 37篇 |
| 2009年 | 25篇 |
| 2008年 | 18篇 |
| 2007年 | 13篇 |
| 2006年 | 28篇 |
| 2005年 | 23篇 |
| 2004年 | 15篇 |
| 2003年 | 16篇 |
| 2002年 | 25篇 |
| 2001年 | 22篇 |
| 2000年 | 18篇 |
| 1999年 | 29篇 |
| 1998年 | 9篇 |
| 1997年 | 7篇 |
| 1996年 | 11篇 |
| 1995年 | 2篇 |
| 1994年 | 3篇 |
| 1993年 | 6篇 |
| 1992年 | 3篇 |
| 1990年 | 2篇 |
| 1988年 | 6篇 |
| 1987年 | 30篇 |
| 1986年 | 30篇 |
| 1985年 | 2篇 |
| 1984年 | 2篇 |
| 1978年 | 1篇 |
| 1976年 | 1篇 |
| 1975年 | 3篇 |
| 1973年 | 1篇 |
| 1972年 | 1篇 |
| 1971年 | 1篇 |
| 1970年 | 2篇 |
| 1969年 | 2篇 |
| 1967年 | 1篇 |
| 1965年 | 1篇 |
排序方式： 共有1637条查询结果，搜索用时 0 毫秒
1.
This study proposes a structured collaboration process providing procedural guidance to facilitate smooth collaboration among hotel management teams. Design science research (DSR) and action research methodologies were followed to develop and evaluate an effective process facilitation based on collaboration engineering (CE) for group-oriented solutions in the hospitality industry. We interviewed members of the hotel management teams who used our process for insights and feedback and conducted a second-round iteration to optimize the designed artifact. According to the research findings, the designed artifact was perceived as easy to follow. Hospitality groups that deployed the proposed process facilitation reported good collaboration performances. Interviewees listed several merits of our collaboration process, including structured collaboration guidance, strict time control, and idea generation encouragement. As one of the first studies to adopt DSR methodology in hotel management teams, this paper puts forth a valuable approach to collaboration engineering in the hospitality industry. 相似文献
2.
3.
In this paper, a multi-market Cournot game is proposed based on a specific inverse demand function. The game is studied statically and dynamically. Puu's incomplete information approach, as a realistic method, is used to contract the corresponding dynamical model under this function. Therefore, some stability analysis is carried out on the model to detect the stability and instability conditions of the system's Nash equilibrium. Based on that analysis some dynamic phenomena such as bifurcation and chaos are found. Under certain assumption, chaos control is performed in order to control the monopolistic model. Furthermore, a dynamic multi-market Cournot model is introduced. 相似文献
4.
《The Quarterly Review of Economics and Finance》2003,43(3):560-577
This paper estimates a factor model for 7 equity markets and 22 industrial group returns indexes from January 1990 to February 2001 to measure the relative importance of industry and country effects. Our results indicate that industry effects have significantly dominated country effects since 1999 and that country effects tend to exhibit a cyclical trend.In addition, we investigate the impact of the U.S. and Japan on the other Asian countries under study. Significant evidence indicates that Japan has had a greater impact than the U.S. on these countries. From the viewpoint of industries, the industry effects of current mainstream industries such as computer software, electronics, semiconductors, telecommunications-wireless and telecommunications equipment have apparently dominated those of traditional industries such as textiles and leather and steel. 相似文献
5.
《Journal of public economics》2003,87(3-4):729-737
Proponents of Charter schools argue that competition will improve the educational outcomes of both Charter and public students. A model of quality choice has been used to examine this claim. With capacity constraints, there is an equilibrium in which the Charter school offers a higher quality which the public school will not match. Competition from Charter schools may therefore have only modest effects on public school quality, if any. 相似文献
6.
《Review of Economic Dynamics》2006,9(2):353-363
This paper quantifies the effects of precautionary savings. It demonstrates that Zeldes' estimate of excess consumption growth for low asset holders is consistent with a dynamic general equilibrium model with uninsurable endowment shocks when borrowing is constrained at three months' worth of average wage income. I propose a Monte Carlo simulation of the stationary equilibrium as a method of indirectly testing the hypotheses of a no-borrowing specification and a natural debt limit specification. At the estimated borrowing constraint, an increase in endowment shocks within the range of empirical findings can cause a 1.6% increase in the savings rate and a 6.9% increase in capital. 相似文献
7.
In this paper, we study the effect of monetary shocks on the Chinese stock market over the period of 2005 to 2011 with the MSVAR–EGARCH model. The evidence suggests that Chinese monetary policies have significantly asymmetric effects on the stock market in different time periods and market cycles. The effects of shocks from interest rate and reserve rate vary across market cycles but effects from money supply and exchange rate do not. Empirical evidence from the non-linear model shows that monetary policy changes increase stock market volatility, even though these monetary policies are often aimed at stabilizing macro-economic activities. The evidence suggests that both the market conditions and the effects on stock markets should be taken into consideration in monetary policy design and implementation. 相似文献
8.
In the literature, some researchers found that the high persistence of the volatility can be caused by Markov regime switching. This concern can be reflected as a unit root problem on the basis of Markov switching models. In this paper, our main purpose is to provide a Bayesian unit root testing approach for Markov switching stochastic volatility (MSSV) models. We illustrate the developed approach using S&P 500 daily return covering the subprime crisis started in 2008. 相似文献
9.
This paper examines the financial contagion in an emerging market setting by investigating the contagion effects of GIPSI (Greece, Ireland, Portugal, Spain and Italy), USA, UK and Japan markets on BRIICKS (Brazil, Russia, India, Indonesia, China, South Korea and South Africa) stock markets. During Euro-zone crisis period (October 19, 2009–January 31, 2012), the empirical results indicate that among GIPSI countries, Ireland, Italy and Spain appear to be most contagious for BRIICKS markets compared to Greece. The study reports that Brazil, India, Russia, China and South Africa are strongly hit by the contagion shock during the Eurozone crisis period. However, Indonesia and South Korea report only interdependence and not contagion. From policy perspective, the findings provide useful implications for possible decoupling strategies to insulate the economy from contagious effects. For multilateral organizations like International Monetary Fund (IMF) and World Bank, the study will provide an important direction in undertaking coordinated rescue measures for the vulnerable as well as contagious countries. 相似文献
10.
Linking tropical cyclone activity with anthropogenic climate change is subject to on-going debate. However, modelling studies consistently have projected that climate change is likely to increase the intensity of cyclones and the related rainfall rates in the future. A precautionary approach to this possibility is to adapt to the adverse effects of the changing climate by improving early warning services for cyclones as a ‘no or low-regrets’ option. Given limited funding resources, assessments of economic efficiency will be necessary, and values for benefits are an essential input. This paper aims to estimate the benefits to households of an improved cyclone warning service in Vietnam. Choice experiment surveys with 1014 respondents were designed and conducted to inform this paper. The benefit estimates of the maximal improvements in a number of attributes of cyclone warning services (i.e. forecasting accuracy, frequency of update, and mobile phone based warnings) are approximately USD7.1–8.1 per household, which would be an upper bound estimate. Results from the marginal willingness to pay for the attributes suggest that investments should be dedicated to improvements in the accuracy of warning information and a warning service based on mobile phone short message. 相似文献