On transaction efficiency and China’s Urban-Rural disparity

It is recommended for economists to examine China’s Urban-Rural disparity from the perspective of transaction efficiency, in that it can provide us with a systematic explanation to both the cases of different countries and development stages. China’s Urban-Rural disparity is special and virtually a demonstration of its special transaction efficiency structure. Exploration of China’s Urban-Rural disparity from such perspective indicates that, different from those in countries with a market economy, China’s case involves many exogenous and contrived factors. Therefore, the solutions are to improve the whole transaction efficiency in the economy, which includes eliminating its regionally unfavorable policies and institutions, and enforcing more favorable and regionally balanced institutional reforms. __________ Translated from Fudan Journal (复旦学报, Social Science Edition), 2006, (1) (in Chinese)     

产品研究开发的知识管理研究

文章运用管理知识及科技信息,帮助研发部门掌握相关知识,作为产品研发的整体策略规划、管理及创新,以缩短产品开发周期,增加产品在市场的竞争力,进而协助企业适应多变、不确定的竞争环境。     

网络出版的电子商务智能模型的研究

文章首先介绍了网络出版的概念和相对于传统出版业的优势,并对网络出版的电子商务的特点、运行情况以及所面临的问题进行了分析,引入了商务智能的概念。最后给出了一种网络出版的电子商务智能模型,并对模型的效能进行了论证。     

知识型企业链级双轨激励模型探究

知识型企业组织结构依然存在的等级层次,不同层级的人需要不同而应采取异质激励,同一层级的人也因个体的差异也需要异质激励,而异质激励总的来说都归于物质轨道与精神轨道.据此构建出知识型企业链级双轨激励模型.     

资产专用性与交易成本节约——论企业是信用的载体

企业的功能不仅在于节约要素(中间品)交易成本,是要素的"间接定价装置",还在于节约最终产品交易成本.信息不对称的产品市场上,企业在交易中"制造"了一个重复博弈机制,这使其更关心长远利益.它用自身专用性资产--从价值和数量两个维度--来作为其产品是合格品的担保.专用性资产单位价值越大,数量越多,企业越有谋求长远利益、放弃短期机会主义行为的激励.市场上理性的买方考虑到这一点,总是认为效益越好、规模越大的企业越有可能提供合格品.企业是信用的载体,它一定程度上避免了产品市场由于信息不对称所引致的逆向选择,从而节约最终产品交易成本.我们的分析补充和完善了企业的交易成本理论.     

Multinational firms, international trade and international telecommunications

The study analyses the determinants of international telephone, telex, telegram and leased lines communication between the United States and 46 countries. It focusses on the role of multinational firms, international trading firms and new information technologies within the framework of the theory of transaction costs.Results of the econometric estimates suggest that: (a) technological conditions of telecommunication infrastructure, i.e., international diffusion lags of new information technologies, play an important role in the explanation of international telephone and telex telecommunication flows but not in the demand for telegraph and leased lines, (b) multinational firms use international telecommunication to reduce the coordination costs and are strong customers of leased lines and telephones, but less so of telex and telegrams, (c) international trading firms exhibit less clear preferences in the use of the different media to reduce transaction costs.     

Comparing Environmental Policy Instruments in the Presence of Imperfect Compliance – A Case Study

In this paper, we aim to include rule making, implementation, monitoring and enforcement costs into the cost comparison of policy instruments. We use a simple partial equilibrium model and apply it to the textile industry. The model includes discrete abatement functions and costly monitoring and enforcement. The case study uses individual firm data to simulate the differences in abatement costs and compliance decisions between firms. We compare combinations of regulatory instruments (emission taxes, emission standards and technology standards) and enforcement instruments (criminal fines, civil fines and transaction offers). We show that the inclusion of information, monitoring and enforcement costs indeed alters the relative cost efficiency of the different instruments.     

知识经济时代创新与国际服务贸易发展关系研究

知识经济时代,创新与国际服务贸易发展的关系尤为密切。国际服务贸易给我国经济带来巨大的发展利益是我们创新的内在动力,一个立体式的国际服务贸易创新局面可以概括为以体制创新为基础、以服务产业结构创新为突破、以制度创新为实质,通过政策创新、构成创新和工具创新等具体体现,它涵盖了服务贸易各个方面、贯穿于服务贸易的全过程。     

亳州中药材市场电子商务发展模式研究

随着网络和通讯技术不断提高,互联网向商业化、社会化发展,中药材的交易市场也迎来了电子商务时代。在电子商务环境下,缩短中间交易环节,降低交易成本,提高交易速度,减少税收流失,构建中药材的电子交易平台是本文的研究内容。分析了中药材的交易现状,并从四个层面论述了建设中药材电子交易平台的支撑环境;最后从中药材交易的电子商务化角度出发,针对目前亳州中药材交易现状和出现的问题,提出解决方法和电子商务发展模式。     

知识联盟中的学习障碍研究

知识联盟是企业获取外部知识的重要途径。然而 ,在知识联盟中却蕴含着各种形式的学习障碍 ,制约了知识的有效转移。本文首先从知识、企业和联盟对象三方面分析了联盟中学习障碍的状况及主要来源。