引起承包商成本超额的不可抗力风险因素研究

本文介绍了引起承包商成本超额的不可抗力风险因素，并对此进行具体分析，指出了各风险因素与成本超额的关系，为承包商进行风险控制了理论指导。     

工程项目的风险管理研究

介绍了工程项目存在的主要风险类型,阐述了工程项目的风险管理过程,并结合我国的实际提出了工程项目风险管理的对策。     

Measuring Hospital Performance in the Presence of Quasi-Fixed Inputs: An Analysis of Québec Hospitals

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.     

物流银行——中小企业融资新途径

中小企业一直存在融资难的问题,本文介绍一项金融创新--＂物流银行＂质押贷款业务,该业务的推出成功地解决了这一问题.但在实际运作中仍存在很多问题,而且要注意风险防范,本文对此给出了建议.     

在铁路货运营销中运用价格策略的探讨

价格是市场营销组合的重要因素。铁路货物运价制度运用得当与否直接关系着吸引运量的多少和使路运输企业利润的高低。并影响着运输市场营销组合的其它因素。根据营销环境的变化，灵活调整价格，科学制定价格策略，才能使企业获得最佳的经济效益。本文通过分析现行运价体系存在的问题，就如何在铁路货运营销活动中运用价格策略进行了探讨。     

银行不良贷款违约损失率结构特征研究

本文对中国银行业面临的信用风险违约损失率(LGD)展开研究,以温州某商业银行不良贷款数据为样本,通过描述性统计,对LGD的结构特征:信用风险暴露规模特征、期限特征、地域特征以及担保特征等进行了详细分析。结果表明LGD与风险暴露规模呈负相关,LGD与贷款期限呈正相关,不同地域、不同担保方式的违约贷款其LGD差异性显著。以上这些结论可为商业银行信用风险管理、信贷投放导向以及信用风险监管提供现实帮助。     

建设工程施工专业分包的合同价款支付

以我国现行建设法规为依据，借鉴成熟的国际工程总分包合同体系——FIDIC合同体系，研究我国分包合同文本处理合同价款支付问题的成功与不足，使按照合同控制工程造价，控制质量和进度能真正落到实处。     

Risky allocations from a risk-neutral informed principal

We study a model of informed principal with private values where the principal is risk neutral and the agent is risk averse. We show that the principal, regardless of her type, gains by not revealing her type to the agent through the contract offer. The equilibrium allocation transfers some ex-ante risk from one type of agent to the other. Despite the increase in the principal's surplus, allocative efficiency does not necessarily improve. Received: 26 January 2004, Accepted: 5 May 2005 JEL Classification: C72, D23, D82 I would like to thank my supervisor Leonardo Felli for suggestions and Leo Ferraris for helpful discussions. All remainig errors are my own.     

基于价值工程理论的房地产性价比确定

高性价比已成为房地产开发商和消费者共同追求的目标,然而长期以来性价比都只是定性描述。本文建立了房地产性能评价指标体系,并应用价值工程理论构建了房地产性价比的确定模型,将其定量化,最后通过一个案例进行了说明。     

The housing question in Japan

This article first examines how bad housing conditions are in Japan based on international comparisons. The next question is whether the extremely high land prices in Japan can be explained by economic logic. We then turn to more specific housing policy questions that are peculiar to or important in Japan, such as the tax advantages of owning land that have caused under-utilization of land and the reasons why the average size of Japanese rental housing is so small.