中国工业技术进步的百年探索：历程、经验与展望 ——透视中国共产党百年奋斗历程

一百年来中国工业技术进步经历了从落后到追赶再到部分领先的过程。新中国成立后,中国工业生产力迅速提升,技术进步显著,高新技术及有关产业快速发展。其最重要的经验在于：第一,从人的角度出发,通过科教兴国战略积累了大量人力资本基础,通过优化生产关系充分调动了劳动者推动技术进步的积极性。第二,有效发挥了中国共产党领导下中国特色社会主义制度的优越性,通过顶层设计和五年规划引导推动技术进步的阶段目标和路线,利用举国体制集中攻关关键核心技术。第三,充分学习和借鉴其他国家的先进技术。当前,中国工业技术还面临着关键领域创新能力不强、工业企业的创新动力仍待激发、部分发达国家对中国进行技术封锁的威胁加大等问题。需要继续发挥举国体制优势,加快推进关键核心技术的攻关,进一步扩大高质量对外开放以提升工业技术进步的质量,多管齐下进一步激发企业的创新活力。     

打造第三代港口，提高综合竞争能力

随着世界经济的全球化、市场的国际化水平进一步加深，港口作为全球综合运输网络上的重要节点和国际物流链上的重要一环，其竞争也越来越激烈，厦门港应如何在这一竞争中巩固并提升自己的地位？本文认为应找出差距、重点打造第三代港口，实现跨越式发展，全面提升自己的综合竞争能力。     

Human–capital investment and the wage gap

Summary. According to empirical studies, the wage differential by skills evolved non–monotonically in the past decades although the relative supply of skilled labor steadily increased. The present paper provides a theoretical explanation for this finding. In our setting, technological change intertemporally alters the human–capital investment incentives of heterogeneous individuals. As a consequence of changing incentives, the time path of the relative wage is U–shaped while there is a rise in the share of skilled workers. Received: November 28, 2000; revised version: January 30, 2001     

加入WTO后科技型中小企业技术创新战略调整

随着中国加入WTO，科技型中小企业直接面临国外企业的竞争和挑战，国家对技术创新的支持政策也受到WTO相关规则的冲击。本文从加入WTO后我国科技型中小企业创新环境的变化，在分析我国科技中小企业的发展现状和技术创新优劣比较的基础,上根据WTO相关规则和现状，提出我国科技型中小企业入世后技术创新战略调整的应对之策略。     

Double Moral Hazard,Monitoring, and the Nature of Contracts

generalized double-sided moral-hazard model, with risk-averse parties who mutually monitor each other (to get a reasonable idea of outcome/effort). The model considers trade-off between monitoring costs and moral hazard costs, which are endogenously determined by the extent of monitoring. Using this model, we formally prove a generalized version of Coase's conjecture – that the optimal contract minimizes the agency and risk costs. We then show how varying assumptions about the feasibility or cost of monitoring of the outcome or the worker's effort lead to different contracts being optimal. The analysis is then used to explain the nature of contracts observed in practice under many different situations. We will give an explanation as to why industrial workers typically work under wage contracts, while share contracts are common in agriculture and will explain why profit sharing is more common for senior managers than for the production workers. Received September 19, 2000; revised version received October 30, 1997     

企业高技能型人才培养机制构建新探

随着科学技术的高速发展,我国工业企业高技能型人才出现了严重的短缺现象,应引起有关部门及企业界人士的高度重视.培养大批高级专业技术人才与高级技工人才有利于增强企业的竞争能力,应针对高技能型人才的目前状况,确定相应的培养途径和措施.     

中国居民物质性消费与收入关系及其空间特征

对1993年起中国开始步入过剩经济时代进行了实证分析，给出了沿海与内地城镇及农村居民物质性消费与收入的恩格尔函数及其特征；在收入－消费关系空间特征分析的基础上，指出居民消费倾向内地高于沿海，内地城镇高于农村。最后从居民物质性消费与收入关系及空间特征角度讨论了现阶段加速中西部地区发展的必要性与合理性。     

A simple random assignment problem with a unique solution

Summary. All agents have the same ordinal ranking over all objects, receiving no object (opting out) may be preferable to some objects, agents differ on which objects are worse than opting out, and the latter information is private. The Probabilistic Serial assignment, improves upon (in the Pareto sense) the Random Priority assignment, that randomly orders the agents and offers them successively the most valuable remaining object. We characterize Probabilistic Serial by efficiency in an ordinal sense, and envy-freeness. We characterize it also by ordinal efficiency, strategyproofness and equal treatment of equals. Received: October 5, 1999; revised version: December 20, 2000     

R＆D、R＆D溢出、内生增长和内生收敛

根据强调知识与技术创新、知识与技术溢出重要性的当代内生增长理论，本文建立了一个将R＆D和R＆D溢出与资本积累之间、R＆D和R＆D溢出与总产出增长之间直接关联起来的动态模型。面板数据协整检验实证分析结果表明R＆D和R＆D溢出与资本积累之间、R＆D和R＆D溢出与总产出增长之间分别存在显著的正面长期协整关联。进一步的分析表明，R＆D与资本积累之间、R＆D与总产出增长之间分别存在显著的长期双向格兰杰因果关系。由此观知，R＆D乃长期经济增长源泉之所在。另一方面，尽管资本积累或总产出增长并不格兰杰导致R＆D溢出，证据表明R＆D溢出格兰杰导致资本积累和总产出增长。这种由R＆D溢出到资本积累和总产出增长的单向格兰杰因果关系意味着尽管知识与技术的跨国传播并非必然发生。其实为世界经济增长的重要动力。     

企业会计信息质量政府监管研究

会计信息质量的重要性不言而喻,加强对会计信息质量的管理,要充分利用政府的管理职能,发挥政府管理职能的作用,提高会计信息质量水平,从而为经济的健康发展提供保证.