关于企业生命力评估的指标体系设计

阐述了评估企业生命力的意义，提出了评估企业生命力的原则，并设计了企业生命力评估的指标体系。     

Symmetry and order in the portfolio allocation problem

Summary. This research studies the role of multivariate distribution structures on random asset returns in determining the optimal allocation vector for an expected utility maximizer. All our conclusions pertain for the set of risk averters. By carefully disturbing symmetry in the distribution of the, possibly covarying, returns, we ascertain the ordinal structure of the optimized allocation vector. Rank order of allocations is also established when a permutation symmetric random vector is mapped into the returns vector through location and scale shifts. It is shown that increased dispersion in the vectors of location and scale parameters benefit, ex-ante, investors as does a decrease in the rank correlation coefficient between the location and scale parameter vectors. Revealed preference comparative static results are identified for the location and scale vectors of asset returns. For most issues addressed, we arrive at much stronger inferences when a safe asset is available. Received: August 8, 2000; revised version: January 8, 2001     

Economics and underdetermination: a case study of urban land and housing economics

Underdetermination, associated with the Duhem–Quine thesis,is a familiar if under-researched theme in economics. In thelight of this, we examine the development of urban land andhousing economics. Through its Cartesian dualistic delineationof theory and data, the contemporary mainstream approach appearsunable to circumvent the problem of underdetermination. In effect,it employs the strong version of Duhem–Quine in its retentionof the assumption of a single, unitary competitive market (andassociated access–space trade-off). Conversely, we highlightthe affinity of Ely's (and the later Columbia School's) approachto pragmatists Dewey and Peirce, which provides a more fruitfulbasis for explanation.     

Agent技术在CRM中的应用研究

简单介绍了Agent的属性特点及CRM的相关知识，讨论了Agent技术在CRM中的应用，指出Agent技术能为企业更好地管理客户信息，增强其竞争力。     

强化政府引导服务功能 提高企业整体创新能力

怀化是一个欠发达的山区,要发展、壮大民营经济,提升民营科技企业整体创新能力,必须注重发挥科技部门职能作用,强化政府引导服务功能。     

难忘心底默默盛开的百合--徐志摩的康桥情结

作者通过对徐志摩作品特别是《再别康桥》的分析，阐述了徐志摩与康桥之关系，论述了徐志摩的艺术观和艺术追述，以及他对新诗复杂而认真的实践，进而说明了其在中国诗坛的地位。     

信息服务模式及网络利用

当今的用户获取信息的渠道越来越广,这使得信息服务面临着多方面的竞争。对于从事信息服务的工作者而言,如何让信息真正有效地服务于各行各业和广大用户,以及依据什么因素来选择恰当的服务模式与推动模式的更新都是非常重要的。文章初步探讨了信息服务模式的变化,以及网络在信息服务中的利用。     

浙江上市公司总体分析

浙江上市公司从数量上看，占了相当优势，排在全国的第4位，而且至今还未曾有退市的公司；从质量上看，也有较突出的特征，该板块的平均净资产值较高，按上市公司数量排的全国前10位中，排在第1位，达3．23元；从市盈率来看也说明了浙江板块的业绩较好，平均市盈率已达17．66倍。但也存在不足的一面，从对社会贡献的总量来看，还不是很突出，缺乏规模效益。     

对徐志摩的再认识--试论茅盾的《徐志摩论》

文章结合徐志摩的诗文和个人生活经历，对茅盾的《徐志摩论》进行了重新认识和评价，深刻剖析了徐志摩思想、行为，进而得出了客观公允的评价，认为其为爱国的纯情诗人。