奥运后北京经济持续发展问题研究

奥运会与举办城市的经济发展存在一定的相关关系。本研究表明,北京具有非典型性奥运经济形态,同时又存在若干非奥运经济的矛盾,有必要通过引导投资与消费、调整结构、按照市场化模式开发利用场馆、深化科技体制改革、推动跨地区要素流动与重组等形式实现可持续发展。同时,对利益受损者加以补偿。     

针对大学英语分级教学反对意见的思考

大学英语教学必须适应社会需求,以培养学生的英语综合应用能力为目标,大学英语分级教学具有坚实的理论依据和现实意义。针对本校大学英语分级教学在实践过程中所产生的问题,通过调查和分析,得出了个性化、以人为本的大学英语分级教学思路。     

河南省农业可持续发展战略研究

农业的可持续发展已经成为当今世界农业发展的一种新战略,无论是发达国家,还是发展中国家都在积极研究符合自己国情的农业可持续发展模式。文章从河南省农业可持续发展的紧迫性与必要性研究出发,探讨了河南省农业可持续发展的战略指导思想及其战略目标,并提出了河南省农业可持续发展的对策与措施,以期为区域农业可持续发展研究提供参考。     

Bureaucratic integration and regional specialization in China

Fiscal decentralization introduced as part of China's economic reform since 1979 has unleashed strong incentives for China's local governments to pursue economic development, but the same incentives have also led to local protectionist policies inhibiting the process of regional specialization. This paper focuses on the constraints or freedom with which local governments can implement their protectionist policies. Using a panel data of 29 China's regions over the time period of 1985–1997, we find that China's political system of bureaucratic integration (specifically, concurrent appointment of local government officials in the central government) imposes constraints on the local governments from practicing protectionism. We also find that the effectiveness of local protectionist policies is limited by market competition, specifically, competition from foreign-invested firms operating in China and foreign imports. Our results on the role of local protectionism remain robust to controls for the regional variations in the size of the economy and the stage of economic development.     

宁夏生态环境现状及发展对策探析

由于农业发展尚未脱离传统模式的束缚，工业经济发展水平总体上仍然较低且以资源初加工为主，加上人口增长及历史原因，使宁夏原本就比较脆弱的生态环境压力进一步加大。因此，如何实现经济发展与环境保护的“双赢”已成为一个重大的战略问题。     

全球视野下中国保险业的发展趋势

中国保险市场是全球最重要的新兴保险市场之一,在经济全球化背景下,国际保险业发展的新趋势将对中国保险业的发展产生重大而深远的影响,中国保险业在经营理念、发展模式、扩张路径和运营模式等方面将发生深刻的变革。     

政府在发展高等职业教育中的角色定位思考

高等职业教育是我国高等教育的有机组成部分,政府在发展高等职业教育培训中拥有无可争议的地位,但政府能否对自己的角色加以理性定位却事关高职教育的健康发展。依据中国的具体国情,本文提出政府在高职教育发展中应该扮演催化剂、支持者、激励者和调控者的理性角色。     

An empirical investigation of firm public and private knowledge

Many studies examine firm private knowledge, but purport to be generalizable to the totality of firm knowledge, both public and private. This study demonstrates that public and private firm knowledge are empirically separable constructs that have significant and yet different influences on innovative outcomes. The example of product development effectiveness within this study shows that both public and private knowledge are significantly related to product development quality; however, public knowledge is negatively related to quality lapses while private knowledge is positively related to quality lapses. Copyright © 2002 John Wiley & Sons, Ltd.     

入世对中国期货市场发展的优势分析

经济全球化的要求使各国经济必须融入世界经济运行的大循环。作为融入世界经济的重要渠道，入世将会极大地影响中国的金融市场。期货市场作为金融市场的一个有机组成部分。也将深受影响。它将通过入世的宏观与微观效应，获得进一步的发展。     

Ecosystems,externalities, and economies

This paper incorporates an ecosystem model into a model of a simple economy. The decisionmaking agents in the ecosystem are individual organisms aggregated to the species level. A species may provide utility directly to humans, or it may provide utility indirectly because it is used either as a raw material in goods fabrication or as sustenance for other species. We describe a comparative static equilibrium of the ecosystem where species' demands for other species are equal to the supplies of those other species, and energy is conserved. The ecosystem is then embedded in the economy so that the effects of human intervention can be traced through both the ecosystem and the economy. Human intervention creates ecosystem externalities such that ecosystem equilibria are shifted and the new equilibria affect the utility or the production processes of other humans. This framework allows us to describe in principle which ecosystem services can be efficiently usurped by humans, which waste flows can be efficiently allowed into ecosystems, and which ecosystem organisms and physical attributes can be efficiently maintained.