首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   225篇
  免费   4篇
财政金融   43篇
工业经济   9篇
计划管理   29篇
经济学   37篇
运输经济   7篇
旅游经济   6篇
贸易经济   66篇
农业经济   6篇
经济概况   26篇
  2023年   4篇
  2022年   2篇
  2021年   5篇
  2020年   14篇
  2019年   10篇
  2018年   15篇
  2017年   9篇
  2016年   10篇
  2015年   3篇
  2014年   7篇
  2013年   31篇
  2012年   12篇
  2011年   7篇
  2010年   5篇
  2009年   6篇
  2008年   11篇
  2007年   12篇
  2006年   4篇
  2005年   4篇
  2004年   7篇
  2003年   6篇
  2002年   3篇
  2001年   1篇
  2000年   1篇
  1999年   3篇
  1998年   3篇
  1997年   2篇
  1996年   3篇
  1995年   1篇
  1994年   4篇
  1993年   2篇
  1992年   1篇
  1991年   3篇
  1989年   2篇
  1988年   1篇
  1987年   4篇
  1986年   2篇
  1985年   1篇
  1983年   1篇
  1982年   1篇
  1980年   2篇
  1978年   1篇
  1977年   1篇
  1976年   1篇
  1975年   1篇
排序方式: 共有229条查询结果,搜索用时 15 毫秒
121.
We investigate whether good governance, measured in terms of the regulatory structure, has a positive impact on the development of the telecommunications industry in developing countries. To this end we construct a data set on a panel of developing countries with information on the number of mainlines per capita and proxies for certain aspects of regulatory structure argued in the literature to be important for optimum development. Our results indicate that if the regulator is given certain functions with which to carry out telecommunications policy, this can enhance growth, but that there is no similar evidence in terms of operational separation of the regulator from the government.  相似文献   
122.
In this article, we have investigated the pattern of road fatality in Brunei. It is seen from this analysis that road fatality in Brunei was one of the highest in the world in the early 1990s, but has been significantly reduced over the years, and is now one of the lowest in the world. Preliminary investigation shows that young male drivers are responsible for most road fatalities in Brunei. We have also fitted a linear regression model and found that road fatality is significantly positively related to people aged 18-24 years and new registered vehicles, both of which are expected to grow with the growth of population and economic development. Hence, road fatality in Brunei is also expected to grow unless additional effective road safety countermeasures are introduced and implemented to reduce road toll. Negative coefficient is observed for trend variable, indicating the reduction of road fatality due to the combined effects of improvements of vehicle safety, road design, medical facilities and road safety awareness among road user groups. However, short-term road fatality analysis based on monthly data indicates that the coefficient of the trend variable is positive, implying that in recent months road fatalities are increasing in Brunei, which is supported by media reports. We have compared Brunei's road fatality data with Australia, Singapore and Malaysia and found that Brunei's road fatality rate is lower than Singapore and Malaysia, but higher than Australia. This indicates that there are still opportunities to reduce road fatalities in Brunei if additional effective road safety strategies are implemented like in Australia without interfering in the economic and social development of Brunei.  相似文献   
123.
Using information from interviews with key stakeholders and secondary sources, this article assessed whether Lake Bosomtwe tourism development has negatively impacted its ecology and, if so, what can be done to mitigate the impact. The evidence showed that despite the increase in awareness of the need to protect the lake environment, far greater abuses of the ecology are endemic for two reasons—the mismatch between knowledge and practice of ecologically sustainable tourism development, and the omission from the calculus of the influences that segments of the tourism supply chain have on one another to encourage more environmentally responsible tourism.  相似文献   
124.
We document the phenomenon of under-pricing initial public offerings (IPOs) for 47 Gulf firms that went public between 2001 and 2006. The IPOs had, on average, initial abnormal returns of 290 percent, far exceeding those documented for both developed and emerging markets. In aftermarket performance, we find that these IPOs provide investors with negative abnormal returns over a one-year period, which seems to be consistent with findings in other industrial and emerging markets. The empirical models fail, however, to provide us with a satisfactory explanation using the common independent variables employed in the literature. Nevertheless, it appears that country- and industry-specific characteristics, in addition to the timing of the offers, play a key role in explaining IPO behavior in the region. This paper's empirical findings support the hypothesis that investors are initially over-optimistic about an IPO's performance, but grow more pessimistic over time.  相似文献   
125.
Income from gold mining in Australia was declared tax-exempt in 1924. This tax-exempt status was removed and tax on income from gold mining was imposed in 1988 with effect from 1 January 1991. This paper documents the political process that led to the imposition of this tax. It provides evidence that rapid prosperity of the Australian gold-mining industry in the 1980s led to increased political sensitivity and removal of the industry's tax-exempt status of nearly seven decades.  相似文献   
126.
Abstract:   Conflicting evidence on weak form efficiency of the Dhaka Stock Market appears to stem from the use of monthly versus daily data, structural changes after the 1996 market crash, and the use of tests with or without heteroscedasticity adjustment. Heteroscedasticity‐robust tests indicate short‐term predictability of share prices prior to the crash, but not afterwards. Although a heteroscedasticity‐robust Box‐Pierce test was used by Lo and MacKinlay (1989) in their simulations, our study appears to be the first to apply this test to stock prices. Typical rejection of weak‐form market efficiency by the usual autocorrelation tests may be reversed by a heteroscedasticity‐robust test.  相似文献   
127.
Despite its importance, with the major exception of Mentzer and colleagues, the development and measurement of the Logistics Service Quality construct (LSQ) has been relatively under researched. This paper reports the testing and validation of the LSQ instrument (Mentzer, Flint, and Kent 1999) in the context of the third‐party logistics industry in the UK. The 3PL setting was considered a logical progression for testing the instrument versus the original in‐house logistics service provider. The study is based on a cross sectional mail survey of the customers of third‐party logistics service providers.  相似文献   
128.
129.
Socially responsible investing (SRI) has seen tremendous growth in recent years. For SRI investors, choosing among potential SRI investments often requires making trade-offs between social responsibility and financial aspects of the investment. In this study, we examine contexts where investors are more versus less willing to make such trade-offs, specifically in the context of SRI-guided mutual funds among Muslim investors. We expect that priming a near-future mindset will make respondents less likely to trade-off social responsibility for financial considerations, whereas priming a distant-future mindset will make respondents more likely to make such trade-offs. Using a discrete choice experimental design among Saudi Arabian adults, we find support for our hypotheses. Managerial implications and directions for future research are discussed.  相似文献   
130.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号