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   210篇
  免费   18篇
财政金融   31篇
工业经济   25篇
计划管理   37篇
经济学   45篇
综合类   2篇
运输经济   2篇
旅游经济   10篇
贸易经济   35篇
农业经济   12篇
经济概况   29篇
  2021年   2篇
  2020年   4篇
  2019年   3篇
  2018年   4篇
  2017年   6篇
  2016年   12篇
  2015年   6篇
  2014年   6篇
  2013年   26篇
  2012年   11篇
  2011年   8篇
  2010年   7篇
  2009年   12篇
  2008年   6篇
  2007年   4篇
  2006年   9篇
  2005年   5篇
  2004年   3篇
  2003年   3篇
  2002年   6篇
  2001年   7篇
  2000年   6篇
  1999年   6篇
  1998年   5篇
  1997年   6篇
  1996年   8篇
  1995年   4篇
  1994年   1篇
  1993年   4篇
  1992年   1篇
  1991年   1篇
  1990年   1篇
  1989年   2篇
  1988年   3篇
  1987年   2篇
  1986年   2篇
  1985年   1篇
  1983年   4篇
  1982年   3篇
  1981年   1篇
  1980年   1篇
  1977年   3篇
  1973年   3篇
  1972年   1篇
  1968年   1篇
  1966年   1篇
  1961年   1篇
  1955年   1篇
  1936年   3篇
  1935年   1篇
排序方式: 共有228条查询结果,搜索用时 15 毫秒
31.
I reexamine the key results from the literature on the size and number of countries under different political institutions in a simple dynamic model. I find that the canonical static results that democracies lead to too many too‐small countries and that Leviathans lead to too few too‐large countries no longer necessarily hold. The key dynamic element that drives the new results is that public goods are modeled as public capital; this changes the incentives to unify or divide countries. I also show that there are hysteresis effects on the size and number of countries; that is, arbitrary initial configurations of national boundaries may tend to persist because of the initial public capital location decisions they promote.  相似文献   
32.
33.
Despite globally increasing interest in restoring local-level management of natural resources, few studies examine differences between residents’ and tourists’ place connections and implications for community-based natural resource management. This article reports findings from a survey (n = 264) in Haena, Kauai, Hawaii, where resource management is shifting from state-level government to local residents. Tasked with creating new, local-level rules governing use of coastal resources, Haena community members must consider the perspectives, resource use, and values of residents as well as of multiple, diverse user groups including the burgeoning tourist population. We found significant differences in how residents and tourists learn about the area; the activities in which they engage; their perceptions of resource health; who they think is responsible for caretaking of resources; and their views of personal responsibilities to the place. The findings have implications for local-level resource management and use of popular tourist destinations including the importance of guidebooks in mediating visitor perceptions of a place, the possibility of concurrent but separate visitor and resident use of the same area, visitors’ and residents’ sense of responsibility to mitigate impacts of their actions, and the potential of engaging residents’ place caretaking preferences toward more organized community-based resource management efforts.  相似文献   
34.
35.
While the adoption of e-commerce in the purchasing of leisure travel is gaining momentum, higher levels of adoption can be achieved if greater knowledge of the market for e-commerce is obtained. This research uses two variables, involvement with computers for leisure purposes and purchasing leisure travel over the Internet, as a means of segmenting the market with regard to the adoption of e-commerce in the purchasing of leisure travel. A sample of residents of a suburban borough of Lisbon (Portugal) was surveyed and hierarchical clustering was performed on 225 usable questionnaires. The four resulting clusters of residents that emerged were quite different from one another in relation to the adoption of e-commerce in the purchasing of leisure travel and in supporting the internal and external validity of the clustering procedure. One segment that has not been reported in the literature before was identified, comprising those who have moderate involvement with both innovations (the moderate enthusiasts). Moreover, the results suggest that individuals in this cluster may be stronger candidates for the adoption of e-commerce in the purchasing of leisure travel that computer fanatics.  相似文献   
36.
37.
38.
In this paper we test the hypothesis that bookmakers display superior skills to bettors in predicting the outcome of sporting events by using matched data from traditional bookmaking and person-to-person exchanges. Employing a conditional logistic regression model on horse racing data from the UK we find that, in high liquidity betting markets, betting exchange odds have more predictive value than the corresponding bookmaker odds. To control for potential spillovers between the two markets, we repeat the analysis for cases where prices diverge significantly. Once again, exchange odds yield more valuable information concerning race outcomes than the bookmaker equivalents.  相似文献   
39.
For much of the last 50 years, a key platform animating public sector reform in Canada and elsewhere has been that efficiency and effectiveness can be achieved by adapting private sector financial management methods and practices. We argue that the recent re-establishment of the Office of the Comptroller General (OCG) of Canada represents a key element of a program of strengthening financial accountability that has emerged within the Canadian Federal Government. Although this program is longstanding and is associated Canada’s implementation of new public management initiatives, it has recently drawn particular sustenance from the sponsorship scandal in Canada. We demonstrate that the reincarnated OCG, re-established amid a rhetoric of “modernization” and of “strengthening” accountability, has a wide-ranging mandate to enhance financial and audit controls, create financial standards, nurture professional development, and oversee government spending. We explore some of the consequences of this development and of the broader financial accountability mechanisms introduced in response to the Sponsorship scandal within the Canadian public sector.  相似文献   
40.
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