用Java进行C/S编程

该文通过论述客户机／服务器模式下服务器程序进程和客户端进程之间的交互过程，结合Socket接口函数来说明C／S模式下应用程序的编写模式。同时通过一个Java服务器程序和客户端程序来进一步说明基于TCP／IP的C／S模式下服务器程序的编写步骤和客户端程序的编写步骤。     

基于ASP.NET的实验室管理系统的设计及Web编程技术

介绍了基于ASP．NET的实验室管理系统的设计方法与实现技术，对系统进行了分析和功能设计，进而提出Web数据库编程的解决方案：应用ASP．NET，ADO．NET和SQL Server 2000，最后给出了部分源代码。     

基于TCP/IP协议的网络通信模式的实现

介绍了客户机／服务器模式在网络通信中的数据传送流程，给出了如何利用基于TCP／IP协议的套接口分别解决服务器与单客户机和多客户机之间的既可靠又安全的网络通信问题，并运用Java语言提供的Socket类加以编程实现，程序结果正确且具有较好的参考价值。     

Implementation and orderings of public information

We explore the relationship between public information and implementable outcomes in an environment characterized by random endowments and private information. We show that if public signals carry no information about private types, then an exact relationship holds: a more informative public signal structure, in the sense of Blackwell, induces a smaller set of ex-ante implementable social choice functions. This holds for a large set of implementation standards, including Nash implementation, and Bayesian incentive compatibility. The result extends the notion, dating to Hirshleifer (1971), that public information can have negative value to an endowment economy under uncertainty.Received: 23 September 2003, Accepted: 30 July 2004, JEL Classification: D80Colin M. Campbell: I thank two referees and seminar participants at the 2002 meetings of the Society for Economic Design, at the 2003 Winter Meetings of the Econometric Society, and at Yale University for helpful input.     

2000～2005年西方作业成本(ABC/M)研究综述

本文对西方国家2000￣2005年ABC/M的研究成果进行了分析,观察国外研究者的研究内容和研究方法的选择,分析了ABC/M的研究发展趋势,希望对今后的研究提供参考,并对ABC/M文献研究有所贡献。     

Assessing the impact of JIT using economic theory

This paper combines ideas that are well founded in the production and inventory management literature, with analytical approaches that have been long established in the economic theory literature, to reveal and explore production-function characteristic differences between JIT producers and non-JIT producers among electronic firms in Ontario, Canada. The methodology employed is the estimation of the CES-TL total cost system. Our primary conclusion is that JIT firms are more cost-efficient and appear to be distinct from the non-JIT group. This conclusion is supported by: (1) the fact that, in most cases, the elasticities calculated from the two groups of firms are significantly different; (2) the fact that the cost elasticity with respect to output is lower for the JIT firms than for the non-JIT firms, indicating that the former are better able to capture economies of scale and density; (3) the difference between the elasticities of factor productivity, with respect to output changes, shows the JIT firms as being more labor- and materials-saving than the non-JIT firms.     

GB／T19000系列标准务必在我局进一步实施

从贯彻实施ＧＢ／Ｔ１９０００－ＩＳＯ９０００系列标准的重要性，论述了在长庆石油勘探避在贯彻该系列标准中的经验、作法以及所取得的成绩。     

解读供应链融资双重模式

主要研究了由两种不同主体所提供的供应链融资模式：物流企业以产业资本为主导和商业银行以金融资本为主导的模式,以UPS和深发展银行为例分析了两种模式的运作特点、优势和在我国具体国情下开展这两种运作模式的限制因素,为银行和物流企业在中国开展供应链融资服务提供参考。     

卷烟滤嘴棒生产线自动化立体库技术

将自动化立库技术应用于卷烟滤嘴棒生产线中，实现滤嘴棒成型机组装盘机和发射机组卸盘机之间的柔性联接，自动存储和供给滤嘴棒，改变了传统人工作业模式，提高了工厂自动化水平。     

循环物流系统中配送/回收成本优化模型研究

对循环物流系统的概念和其成本构成进行了界定,针对循环物流中的配送及回收成本,从物流回收可能给制造商带来收益的角度,提出了一个新的成本核算和优化模型。