电子商务环境下的中国现代物流研究

本文通过在电子商务环境下封中国现代物流业现状和问题的研究，得出中国应当通过电子商务的契机推动现代物流企业的网络化、信息化、标准化运营，实现物流业规模化发展，以提高中国现代物流业在全球的竞争力。     

Competition and Information Production in Market Maker Models

Abstract:   The microstructure literature models the mechanisms through which fundamental information is incorporated into market prices. This paper extends previous models by endogenising information production and analysing incentives for costly information production. In contrast to the existing literature, increasing the number of informed traders can result in reduced price informativeness. When prices have an allocative role this has welfare consequences: the regulatory implications of a dichotomy between private and public incentives for information gathering are discussed.     

Information Flows across Markets: Evidence from China–Backed Stocks Dual–Listed in Hong Kong and New York

Using a bivariate generalized autoregressive conditional heteroskedasticity (GARCH) model, we examine patterns of information flows for China–backed stocks that are cross–listed on exchanges in Hong Kong and New York. Results analyzing the dual–listed stocks indicate significant mutual feedback of information between domestic (Hong Kong) and offshore (New York) markets in terms of pricing and volatility. Stocks listed on the domestic market appear to play a more significant role of information transmission in the pricing process, whereas stocks listed on the offshore market play a bigger role in volatility spillover.     

第三方物流企业内部控制要素的建立策略

第三方物流企业作为一种新型行业，企业的发展已越来越受到企业内部控制薄弱瓶颈的制约．借鉴企业内部控制理论最新成果——企业风险管理框架（ERM）八要素理论建立和完善第三方物流企业内部控制，对该行业做优做强有着深刻的现实意义。     

基于Internet的多通道用户界面

提出了网络多通道界面模型、语音和指点相结合的基于上下文的查询、基于主通道的整合策略,并将受限的自然语言(汉语)理解技术应用于多通道交互中。文章给出了两个实例:汉语语音驱动的多通道文件管理器和网上购物多通道界面的ActiveX控件。结果表明,以上技术有助于提高人机交互的自然性和效率。     

图书馆应发挥信息咨询中的优势

本文分析了信息社会图书馆信息咨询,信息服务中的优势,提出了有效发挥图书馆信息咨询优势的若干要求和对策。     

浅谈会计信息供求的特殊性

会计信息作为一种特殊的商品和普通商品一样,也存在供给方和需求方,会计信息要实现其价值和使用价值,必须在供求双方之间进行交易,因此,会计信息也遵循一般商品的交换规律。但是,由于会计信息既具有公共物品的属性又具有私人物品的属性,所以在供求交换的过程中,又具有自己的特殊性。而正是这种特殊性,使得会计信息市场处于混乱状态,因此,探讨会计信息供求的特殊性具有重要的现实意义。     

建立静脉物流系统推进循环经济发展

本文立足于静脉物流,引入循环经济的理念,阐述静脉物流与循环经济的关系.通过静脉物流系统的建立,发展我国循环经济,实现从传统线性经济模式向循环经济模式的转变,使我国经济得以可持续发展,同时有利于人类与环境、自然资源的共生.     

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.     

电子商务条件下我国物流模式的选择——综合物流代理模式

本文针对电子商务条件下现代物流的新特点和我国物流现状,提出在新的条件下选择适合我国国情的物流模式,即综合物流代理模式。它是由一家在物流管理经验、人才和技术上均有一定优势的企业通过建立一个综合物流代理的管理体系,对电子商务交易中供求双方的所有物流活动进行全权代理的业务活动模式。