高等职业院校信息化建设的几点思考

通过对高等职业院校信息化建设中存在的一些问题进行分析,提出了职业院校信息化建设过程可能存在的问题、并提出解决方案。     

Are We Better Off if Our Politicians Have More Information?

The model of public policy studied in this paper has heterogeneous citizens/voters and two public goods: one (roads) chosen directly by an elected policy‐maker, and the other (pollution) stochastically dependent on the amount of roads. Both a one‐country and a two‐country version of the model are analyzed; the latter displays externalities across the countries which create incentives for free riding and strategic delegation. The welfare effects of providing the policy‐maker with information about the relationship between roads and pollution are investigated, and it is shown that more information hurts some—sometimes even all—citizens. In particular, the opportunity not to create an institution for information gathering can serve as a commitment device for a country, although with the unfortunate effect of making the overall outcome even worse. Implications for the welfare effects of “informational lobbying” are also discussed.     

企业信息化过程中知识转移能力研究

考虑到企业信息化建设过程中知识转移的能力具有灰色性和模糊性的特点,传统的分析方法具有很大的局限性。本文采用基于信息熵权值的多层次灰色评价理论,对信息化过程中知识转移的能力的多级指标体系进行综合评判,为企业提供决策以及改进的依据,最后给出运用该方法的一个实例。该方法具有较强的实际应用价值。     

期货投机交易对现货市场的稳定效应及福利分析

设立股指期货市场 ,引入大量投机交易者是否会对证券现货市场产生负面影响 ,是导致目前市场管理者在设立股指期货市场时犹豫不决的重要原因。本文通过建立两阶段的理论模型以及国际股指期货币市场数据的实证表明 ,股指期货的风险分担和信息传递功能将导致我国股票现货市场波动的减缓和原有市场参与者福利的提高     

内部人控制的形式、危害与解决措施

内部人控制问题引起了经济理论界和社会各界的广泛关注，经济学对其进行了较为深入的研究。但是，在对内部人控制的形式、产生的具体危害以及如何消除内部人控制的研究方面缺乏应有的深度。本文在分析内部人控制形式的基础上，探讨内部人控制对企业的影响，阐述了彻底解决具有垄断企业内部人控制的公开信息措施的原理。同时，也针对竞争性行业的内部人控制提出了内部人控制的一般解决措施。     

The Effect of Corporate Governance on Firm Stock Volatility in Asia

The authors examine whether firm corporate governance (CG) contributes to lower stock-return volatility. Using the panel data of 1,252 public listed firms in Asia across 11 countries for 15 years, the authors document international evidence that CG has a stabilizing effect on firm stock-return volatility. The authors further examine whether increasing information efficiency, reducing foreign exposure, and a lower cost of capital contribute to the stabilizing effect of firm CG on stock-return volatility. The result implies that better CG will only reduce stock-return volatility for firms that have less foreign exposure.     

信息不对称对保险业的影响及治理措施

保险市场是一个典型的信息不对称市场,保险市场的不对称信息主要包括逆向选择和道德风险。保险市场信息不对称将导致保险市场资源配置的低效率,因此要加强保险市场信息披露,完善和发展保险技术,整顿市场秩序,以促进保险市场的健康发展。     

适应信息社会提高教师应用信息能力

在分析了信息社会教学工作变化的基础上，阐述教师在信息社会的重要作用，提出了应对信息社会，加快教师有关知识和能力培训的举措。     

The Japanese information economy: Its quantification and analysis in a macroeconomic framework (with comparisons to the U.S.)

Japan is one of the leading information societies and there is official policy promotion of its information economy image. In this study the information sector of Japan is measured and analysed within a macroeconomic framework, using input-output techniques. Important benchmark statistics on both the primary and secondary information sectors are derived and compared to those obtained in an earlier study of the U.S. The analysis reveals the high growth potential of both information sectors in the two economies. However, important inter-country differences also emerge, in particular in regard to the amount of resources devoted to the information task at the disaggregated sector level. This leads to a discussion of the relationship between investment in the information sector, organisational design, informational efficiency and productivity growth, which is seen to be of crucial importance for the future success or failure of the two economies. Limitations of the approach adopted in this study and areas for further research are indicated.     

论企业财务业务协同--基于生产要素理论的视角

文章从生产要素理论视角对财务业务协同问题进行研究,企业的每项活动实质都是生产要素资源配置的过程,不同的部门、不同的活动对各种生产要素资源的要求不同。由此,加强财务业务协同要树立企业流程再造的管理思想,将财务工作前置,与业务推进同步协调、超前规划、相互合作,以使企业运行系统整体加强、共同发展的管理活动;注重技术、知识、信息在财务业务协同中的重要作用;将财务业务协同作为一项绩效考核指标,推动财务业务协同工作的顺利实施。