创意经济评估分析与测量方法研究

对全球创意经济现状进行衡量是近年来各国的一致需求。以制定理性政策的必要条件为着眼点,用综述的方法探索和总结国际前沿的创意经济分析与测量方法。归纳创意经济系统的特点,指明创意经济不只是经济问题,而是涉及社会、文化和环境问题的综合系统。同时,针对中国创意经济现有评估体系及其面临的挑战,提出有针对性的对策建议和研究方向。     

网络技术负向价值的表象、析因与消解

任何技术都有价值的二重性,网络技术也不例外。透过网络技术在生态、社会和人本三个层面负向价值的表象,分析了导致网络技术负向价值产生的主客体原因,并针对这些主客体原因探讨了综合运用技术、法律和伦理方法来消解网络技术的负向价值以及这些消解方法之间的关系。     

国际贸易专业INCOTERMS2010的教学研究与应用

通过对INCOTERMS2010关键变化点的总结,结合两年来的教学实践,分析了国际贸易专业INCOTERMS2010教学中如何应对新规则特点和变化的问题,提出了教案调整思路和具体的教学方法,指出了使学生和使用者全面准确掌握规则的精神实质、规则标准和条款内容是教学的终极目的。     

金融状况指数的理论设计及应用研究

考虑到当前金融状况指数（FCI）理论构建和指标选取存在的片面性,本文以产品市场均衡和货币市场均衡为切入点,提出将非人力财富比重作为重要因素纳入FCI的新观点。并针对每一个要素,均用验证性因素分析等方法从若干指标中筛选出代表性最佳的指标,再以VAR模型为赋权方法得到我国的FCI。通过与CPI的因果关联、动态分析以及与部分学者的研究成果进行比较,发现经过指标定量筛选后构建的FCI具有最佳经济效果,更符合中国现实。     

计量经济学在中国发展的轨迹 --对《经济研究》1979-2004年刊载论文的统计分析

本文统计分析了1 979—2 0 0 4年《经济研究》刊登的3 90 2篇论文中的应用计量经济学论文的数量和比重、研究主题和应用目的、数据类型和来源、模型结构和估计方法等特征;并与《数量经济技术经济研究》、《管理世界》、《美国经济评论》等国内外五种刊物进行了对比。在此基础上,总结了中国应用计量经济学发展轨迹的三大特征     

我国农村养老保险制度创新的若干思路

农村养老保险制度的创新对于提高农民生活水平,拉动农村需求,构建城乡和谐社会具有重大意义。本文提出和探讨农村养老保险制度创新的原则和目标、实施机制以及支持措施。     

The long-horizon returns behaviour of the Portuguese stock market1

In the last few years several research studies have challenged the traditional weak-form efficiency tests of the stock market. These studies suggested an alternative to the random walk model, containing temporary and permanent components. If stocks follow such a model then the traditional tests, using returns computed for short intervals would be unable to detect them. To investigate the evidence for such models in the Portuguese stock market ten stock indexes were created. This is a pioneer study of the Portuguese stock market, and uses nominal, real and excess returns, computed for longer horizons. Three methodologies were used: variance ratios, ordinary least squares regressions and weighted least squares regressions. The statistical significance of the results was studied using traditional parametric tests as well as non-parametric tests. The evidence is mixed, as the presence of tendencies towards mean aversion and mean reversion were detected. Results also show that the evidence is very sensitive to the methodology used and the signifcance tests performed. These results, however, do not necessarily reject the weak-form market efficiency hypothesis.     

Poor Women Survey Poor Women: Feminist Perspectives in Survey Research

This essay examines how applying feminist principles in scientific inquiry changes both the process and the results of research. Overall, I find that including feminist perspectives improves research. Involving a women's community in the research process and allowing poor women to interview poor women may reduce interviewer bias, improve response rates and facilitate trust in answering questions that are often quite sensitive. Including poor women in the interviewing process also enables these women to learn about scientific inquiry and to participate in the research process.     

企业生产环境的诊断方法及标准

企业的主要任务是生产、加工社会所需的各类商品，企业在生产、加工过程中又如何降低对环境的污染？针对这一问题，文章提出了对企业生产环境诊断的内容和标准、“企业诊断”将随着我国企业生产水平达到国际化的标准和竞争的激烈程度越来越受到企业界的重视。