社会主义市场经济的矛盾和问题

市场经济的主要矛盾是生产与消费的矛盾，它决定商品与货币、供给与需求、总供给与总需求的矛盾。社会主义市场经济的主要矛盾是社会主义制度与市场经济体制的矛盾。当前存在的主要问题是生产相对过剩、消费需求不足，分配不够公平、贫富差距过大，市场秩序混乱、腐败现象严重，资源消耗过度、环境状况恶化，等等。只有正确处理社会主义市场经济的矛盾和问题，处理好公有制和私有制、计划与市场、效率与公平、自力更生与对外开放等各方面的关系，才能促进国民经济又好又快地发展。     

Political Measures for Strategic Environmental Policy with External Effects

This paper investigates an environmental policy designed to reduce the emission of pollutants under uncertainty, with the agent problem as an optimal stopping problem. We first analyze the two cases in which there are one agent and two competing agents by following Ohyama and Tsujimura (2005). When we consider a model of strategic agents, we need to analyze the external economic effect that is peculiar to an agent’s environmental policy implementation. Then, to improve and resolve these external effects, we examine three alternative political measures, comprising an environmental subsidy, an environmental tax and an emission trading system. The results of the analysis indicate that the environmental subsidy and environmental tax promote environmental policy. However, they do not create an incentive to be the leader. On the other hand, an emissions trading system not only promotes environmental policy but also creates an incentive for leadership.This paper was previously circulated under the title “Political Measures for Strategic Environmental Policy with Induced Effects”. The authors would like to thank Masaaki Kijima for helpful comments. The authors would also like to thank Alistair Munro and two anonymous referees providing detailed comments and suggestions. This research was partially supported by Daiwa Securities Group Inc. The second-named author was partially supported by the Ministry of Education, Culture, Sports, Science and Technology, Grant-in-Aid for Scientific Research (B) (2), 16310118.     

如何抓住国企改制的关键——一个国企改制失败引发的思考

动态联盟 (VirtualEnterpriseAlliance,VEA是 2 1世纪信息社会生产的主流组织形式 ,选择和确定联盟伙伴是建立动态联盟的关键环节之一。盟员的正确选择对提高联盟企业的总体竞争力有着极其重要的作用。本文在构建动态联盟盟员的实施评价体系基础上 ,提出一个修正的AHP算法 ,     

一项关于农村五保供养制度的实证研究——以闽北地区为例

农村五保供养制度是一项具有中国特色保障鳏寡孤独残疾人基本生活权益的制度,也是我国农村社会保障体系的重要组成部分。在实地调查的基础上,分析了闽北地区农村五保供养的现实状况,提出了未来建设农村五保供养制度的若干思路。     

How Has Rural Tax Reform Affected Farmers and Local Governance in China？

Using nationally representative data, the present paper examines the impact of China's ongoing rural tax reform on farmers. The difficulties in further local governance restructuring are also discussed. It is argued that the issues associated with rural taxation and local governance in China result from inherent tension between an increasingly liberalized economic system and a still centralized political system. Although rural tax reform has helped to reduce farmers' tax burdens in the short term, the establishment of an effective local governance regime requires coordinated reforms to downsize local bureaucracy by providing social security for laid-off cadres, to strengthen local accountability by granting higher local formal tax autonomy, and to promote meaningful participation by expanding local democracy.     

我国液体生物质燃料开发问题与制度方法创新

当前,液体生物质燃料开发已经成为一个世界性实践问题.本文结合我国及云南实际,分析液体生物质燃料开发进程中的问题及其成因,进而从制度与方法方面提出我国液体生物质燃料开发的思路.     

企业知识管理绩效综合评价案例研究

知识管理是现代企业管理的重要内容。正确分析和评价企业的知识管理绩效，对于促进企业知识管理、提高企业知识管理水平以及增强企业竞争优势，具有重要的现实意义。文章构建了企业知识管理绩效评价的指标体系，并运用模糊综合评价模型对企业知识管理绩效进行了综合评价。     

完善农户商事主体制度与发展农村市场

解决“三农”问题的重要途径在于发展农村市场，广大农民是农村市场最重要的主体。然而，农户作为农村集体经济组织的成员——农村承包经营户，依照我国现行《民法通则》、《农村土地承包法》等规定，是一种民事法律关系的主体，享有民事权利和承担民事义务。在我国市场经济条件下的商事法律中，关于农民、农户在农村市场的商事经营主体资格的制度设计比较缺乏，从而在一定程度上制约了农民的市场行为。为了充分调动广大农民积极性，更好地建设和发展农村市场，有必要完善农户商事经营主体资格的法律制度。     

Choice of Distribution System in the New Zealand Life Insurance Industry

Using 1988–93 panel data drawn from the New Zealand life insurance industry, this paper examines empirically the notion that the choice of distribution system is an efficient contracting solution to incentive conflicts between owners, managers and sales agents in life insurance firms. Consistent with what was hypothesised, the empirical results suggest that choice of distribution system is distinguished by organisational form, firm size, and sales commission. However, contrary to expectations, the variables representing product diversity and asset specificity were found not to be statistically significant. The empirical results thus lend mixed support for prior predictions.     

试论生态林业系统的时空观

生态林业系统具有时间、空间两个序列的开发前景。长周期,大跨度的生态林业生产可以分解为复合的短周期方式,使生态意识与经济效益有机结合。空间组合的多层次立体开发有效地利用了光、热、水、土资源,并获得最大生物量;地域组合着眼宏观,注重研究大型骨干及网络性生态工程问题。