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   27篇
  免费   0篇
财政金融   10篇
工业经济   1篇
计划管理   2篇
经济学   9篇
旅游经济   1篇
贸易经济   1篇
农业经济   1篇
经济概况   2篇
  2019年   1篇
  2018年   1篇
  2014年   2篇
  2013年   9篇
  2012年   2篇
  2009年   3篇
  2007年   1篇
  2006年   1篇
  2004年   2篇
  2002年   1篇
  1998年   3篇
  1997年   1篇
排序方式: 共有27条查询结果,搜索用时 15 毫秒
1.
This research proposes an approach to measure hospital performance based on a generalization of Banker and Morey (1986) and Førsund (1996). This approach considers quasi-fixed inputs explicitly, calculates their implicit cost, and quantifies returns to scale. The performance measure is decomposed into allocative and technical inefficiencies. Based on a very complete data set of Québec hospitals, we find that significant inefficiencies of up to 17% ($700 CAN million) could have been saved through improved performance. Postestimation analyses that include qualitative measures of care suggest that differences in performance are attributable to differences in management or unobservable quality of care rather than patient case mix.  相似文献   
2.
Private equity is an illiquid asset class. The extended holding period for private equity—averaging four to five years—attracts investors, as fund managers are able to avoid the volatility that negatively affects the public equities. However, the secondary market has emerged as a tool that enables limited partners in private equity funds to manage a private equity portfolio flexibly despite its intrinsic illiquidity. This article discusses in great detail the scope of secondary transactions, discussing how the subsegment has evolved over time from the straightforward purchase of limited partnership interest to the more elaborate transactions involving structural creativity and complex problem solving for sellers. It is concluded that the growth in secondaries brings liquidity to the asset class and thus makes private equity a more compelling investment proposition. As such, the secondary market will continue to be a key driver for growth of the private equity industry. © 2009 Wiley Periodicals, Inc.  相似文献   
3.
We use a detailed panel data set of Swedish households to investigate the relation between their labor income risk and financial investment decisions. In particular, we relate changes in wage volatility to changes in the portfolio holdings for households that switched industries between 1999 and 2002. We find that households do adjust their portfolio holdings when switching jobs, which is consistent with the idea that households hedge their human capital risk in the stock market. The results are statistically and economically significant. A household going from an industry with low wage volatility to one with high volatility ceteris paribus decreases its portfolio share of risky assets by up to 35%, or $15,575.  相似文献   
4.
While policy-makers understand the vast benefits of publicly funded and not-for-profit research, governance practitioners have the difficult task of defining processes that can best foster high performance for science and technology (S&T) labs not primarily driven by profits. This qualitative study develops a new taxonomy based on two dimensions, the nature of the funding relationship between the parent organisation and the S&T lab and the degree of interdependence between the lab's research units. We discuss the dynamics uncovered for each of the four archetypes with illustrative cases and argue that high-performance governance of S&T labs requires an internal coherence linking the processes of planning, funding and performance evaluation.  相似文献   
5.
6.
Theories on community participation in ecotourism development advocate obtaining maximum levels of both community control and benefit to achieve sustainable tourism. This paper explores issues in community-based ecotourism development in a small, remote community in western Mongolia. It assesses the community's desire to develop ecotourism, their understanding of the issues involved and the feasibility of the process in a poor herding community, where 63% are herdsmen, frequently absent with their herds. Using responses from 100 participants together with interviews with key stakeholders, it describes and analyzes the difficulties in establishing community participation and ecotourism implementation. Findings revealed that long-term viable community-based ecotourism development in remote areas requires close collaboration and sustained support from trusted community leaders and from knowledgeable and committed outside stakeholders. Approaches need to be carefully tailored to local circumstances, not “one size fits all”. Key areas of concern were environmental and cultural, including fears that their tradition of hospitality might be compromised, perceptions of the local NGO's benefits to the community and local, often naïve, expectations of ecotourism development. Despite fears, over 90% of those interviewed were willing to participate in an ecotourism project in this high-risk, unforgiving economic and climatic setting.  相似文献   
7.
8.
This article presents a quantitative analysis of the production of hospital services in a nonmarket environment based on production theory and a very complete data set on the hospital industry. It provides both insights into the optimality of the hospital industry structure and a useful framework to evaluate the impact of anticipated industry structural changes. We find that the industry structure is far from optimal; it is characterized by overcapitalization and would experience difficulty responding to increased demand for some types of services.  相似文献   
9.
This paper aims to clarify the logical structure of Karl Polanyi's concept of institution, especially with regard to his most important contribution to political economy—the conception of self-regulating markets as institutions. Although Polanyi did not provide a well-developed concept of institution, this article argues that such a concept exists in his work. Moreover, there is in Polanyi's work a sophisticated institutionalist account of the self-regulating market that has been largely overlooked as Polanyi does not present it explicitly. Analyzing the economy as an institutionalized process, as Polanyi does, reveals that the market is neither a natural nor a spontaneous phenomenon—a conclusion that runs counter to conventional economic thinking. Polanyi's approach enables us to view capitalism (the ‘market society’ in Polanyi's language) through a highly specific cultural fact: the fiction of the self-regulating market. This institutional perspective needs to be reassessed beyond new-institutionalist theoretical constructions.  相似文献   
10.
We study the effects of minimum mandatory sentences when judges are at least minimally averse to error and/or follow some “penalty should fit the crime” heuristic. We apply our analysis to the 2007 reform of the French Penal Code. We show that the introduction of minimum mandatory sentences in this context may backfire inducing more crime in the long run. Judges may prefer to acquit a criminal than convicting him to a sentence reputed too high.  相似文献   
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