让每一个残疾人脱贫致富

2003年9月上旬,山东省残联派出3个调研小组,赴烟台等10个市20个县(市、区),围绕残疾人脱贫致富问题进行了专题调研。调查显示,在扶贫方面山东实施了特困残疾人低保、救助政策,将符合条件的贫困残疾人纳入低保。在农村税费改革中,按照残疾人残疾等级,落实了减免税费优惠政策。对残疾人从事个体经营,工商部门免收管理费,税务部门免征营业税。2002年以来,烟台市为农村残疾人减免社会负担1200万元。     

建立高校体育教学俱乐部制的几点思考

高校体育是体育教学的最后阶段,改变体育课内容的“大而全”,是改革体育课授课方法的关键。让学生都成为“俱乐部”的会员,在较松的环境中去掌握知识,参加锻练,既达到锻练身体的目的,又利于综合素质的培养。     

The market for corporate control and the cost of debt

How do bondholders view the existence of an open market for corporate control? Between 1985 and 1991, 30 states in the U.S. enacted business combination (BC) laws, raising the cost of corporate takeovers. Relying on these exogenous events, we estimate the influence of the market for corporate control on the cost of debt. We identify different channels through which an open market for corporate control can benefit or harm bondholders: a reduction in managerial slack or the “quiet life,” resulting in higher profitability and firm value; a coinsurance effect, in which firms become less risky after being acquired; and an increasing leverage effect, in which bondholder wealth is expropriated through leverage-increasing takeovers. Consistent with the first two mechanisms, we find that the cost of debt rose after the passage of the BC laws; moreover, it rose sharply for firms in non-competitive industries, and for firms rated speculative-grade. In contrast, there is virtually no effect for firms in competitive industries, or firms rated investment-grade.     

多媒体技术在护理学基础教学中的应用

目的:更好地发挥多媒体技术在护理学基础教学中的作用。方法:对计算机辅助教学实践进行调查分析。结果:总结出多媒体技术在护理学基础教学应用中的优势与不足,优势:调动学生主动学习的积极性;突出教学重点,化解教学难点;缩短了理论与实践的距离。不足:片面追求动画效果,影响教学效果;容易出现满堂灌;与学生进行面对面交流的机会减少;教学课件的质量难以统一规范。结论:只有正确地认识多媒体技术,才能在教学实践中最大限度地发挥其作用。     

管理工程专业人才培养现状及培养模式

缺乏高素质的管理人才是当今社会面临的主要问题。本文通过分析管理人才培养的现状及毕业生与社会需求的差距，对合理的培养模式进行了探讨。     

区域循环经济建设中的工业园区合作

工业园区是推进循环经济的主要载体之一,以工业生态学原理为依据建立的生态工业园,在长期的发展中出现了产业结构同构化严重等诸多问题,影响着区域资源利用率和生态效益的提高。从区域经济的视角,提出依靠工业园区合作,发展区域循环经济,实现区域资源的优化配置;并分析了园区合作模式和园区合作有效运行的激励、约束机制以及相应的制度保障体系,以期为推进区域循环经济发展提供理论依据。     

中国森林保险政府介入模式研究

文章在对国内外现有的森林保险的政府介入模式进行总结、分析的基础上,提出了适合我国未来发展的政府介入森林保险模式,为政府有限支持型介入模式。文章认为通过森林保险制度模式与保险技术创新,可有效解决森林保险难问题。     

Termination Risk, Multiple Managers and Mutual Fund Tournaments

This study analyzes the risk-taking behavior of mutual funds in response to their relative performance over the 1992 to 1999 period. Our results show that managers of funds whose performance is closer to that of the top performing funds have greater incentives to increase their portfolios' risk than managers at the top who exhibit a tendency to lock in their positions. The evidence suggests that termination risk imposes a constraint on the risk taking behavior of under-performing fund managers and the winner takes all phenomenon generates a strong incentive for the fund managers to be the top manager. We also analyze the difference in the risk taking behavior of funds managed by multiple managers and single managers.     

企业设备更新系统分析

本文应用系统工程的思想、理论和方法,对企业设备更新问题进行了系统分析,提出了设备更新理论研究的新思路,为企业设备更新提供了有益的解决方式。     

我国可转换债券的定价研究

我国资本市场一直存在股权融资比例过高、投资品种匮乏、金融创新困难等问题,可转债对我国资本市场的发展具有特殊的重要意义.可转债作为一种衍生证券,同时集中了股票、债券和期权三者的特性,如何对其定价是亟待解决的难题.可结合我国可转债的特点,基于Black-Scholes期权定价理论构建我国可转债的定价方程,用有限差分法对其进行求解.