二元经济中的二元财政测度与分解研究

在界定与二元经济相对应的二元财政的基础上，本文首次构造了二元财政测度，并对之进行了分解分析。对测算结果的分析表明，中国的财政支出存在明显的二元财政色彩，然而，这种情况一直处于不断改善之中；同时，其变化可以归因于财政支出结构和产值结构变动的综合作用，但是，二者的贡献率在长期内明显受制于经济体制改革。     

提高分销商满意度的对策分析

渠道冲突是渠道合作的伴生物。分销商解决冲突的方式影响分销渠道的效率和产出，而分销商满意度的高低又决定了其所采取的方式。本文分析了分销商满意度的影响因素，进而提出了提高分销商满意度的对策。     

企业管理链中的委托——代理关系问题研究

现今的委托———代理关系研究,主要是对所有者(出资者)与经营者之间的委托———代理问题进行探讨,局限于公司治理层面上,尚未延伸到企业组织内部。本文将研究视角放在企业内部管理链中的委托———代理关系问题的研究上,并对旨在降低代理成本的激励约束机制进行探讨。     

固硫剂的研究现状

固硫剂是固硫技术中的关键。本文介绍了固硫剂的种类及固硫机理。指出了传统钙基固硫剂固硫效果差的原因，提出了研究复合固硫剂的必要性。并且分析了该领域中存在的问题及发展趋势。     

Yaari''s dual theory without the completeness axiom

Summary. This note shows how Yaari (1987)'s dual theory of choice under risk naturally extends to the case of incomplete preferences. This also provides an axiomatic characterization of a large and widely studied class of stochastic orders used to rank the riskiness of random variables or the dispersion of income distributions (including, e.g., second order stochastic dominance, dispersion, location independent riskiness, see Chateauneuf, Cohen, and Meilijson, 1997).Received: 21 January 2003, Revised: 23 April 2003, JEL Classification Numbers: D81.I wish to thank Erio Castagnoli, Alain Chateauneuf, Paolo Ghirardato, Massimo Marinacci, Efe Ok, Peter Wakker, as well as an associate editor and an anonymous referee for helpful suggestions. The financial support of CNR, MIUR, and Universitá Bocconi is gratefully acknowledged. Part of this research has been done at the Department of Economics of Boston University.     

非对称信息下保险代理人激励机制分析

当前我国保险代理人中存在大量的违规操作行为,本文运用霍姆斯特姆和米尔格罗姆的多项任务委托--代理模型对保险代理人的佣金制度进行深入剖析,得出对保险代理人的薪酬激励不应单纯地重视业务数量,而应促其重视业务质量,最后给出相关激励机制建议.     

二元经济结构下我国新型农村资本支持体系研究

长期以来,我国在二元经济结构的基础上形成了二元资本结构,农村资本通过各种渠道不合理地流向城市;在市场机制作用下,资本趋利性使资本外流进一步加剧,在农村形成了巨大的资本缺口,致使城乡经济发展失衡.在现有的二元经济结构下,必须构建新型的农村资本支持体系,该体系主要由财政支持体系、价格支持体系、金融支持体系、集体和农户支持体系以及国际资本支持体系等部分有机组成.通过构建农村资本支持体系,最终消除城乡二元资本结构,建立城乡统一的资本支持体系,促进城乡经济的协调发展,实现我国经济的全面小康.     

资源与需求双重约束下的中国经济增长

目前，我国的经济增长方式正处在政府主导型向市场为主导或市场起基础性作用的经济增长方式的转变之中。其增长方式仍然带有明显的粗放或外延型增长的基本特征，地方政府强烈的投资热情和投资冲动产生了“行政性的重复建设”。同时，市场在资源配置中的基础作用得到一定程度发挥，地方政府的行为和利益实现方式发生了一些变化。从而产生了“市场性的重复建设”。我国经济发展中的资源瓶颈和有效需求不足的双约束型特征较明显，而加快经济增长方式转变是解决这一问题的关键。     

世界经济发达国家出口问题初探

本文深入研究了世界经济发达国家出口商品经济活动的原因机制。并且认为经济发达国家出口工农矿初级产品、技术密集型产品行为构成了其出口商品活动的重要特征即经济双维贸易性特征。而且这是经济发达国家出口商品活动中极力追求的目标。     

The moderating role of the price frame on the effects of price range and the number of Competitors on consumers’ search intentions

The Internet and Internet shopping agents (ISAs) are likely to have a substantial impact on the way consumers shop and conduct price searches. This article examines how the price frame (the relative position of a retailer’s price presented by ISAs) moderates the effects of the price range and the number of competitors carrying a product on consumers’ search intentions. Building on prospect theory and range theory, the authors predicted that the effects of price range and the number of competitors on consumers’ search intentions would be more pronounced in a negative price frame than in a positive price frame. The results of two experiments provide support for these predictions. Dhruv Grewal (dgrewal@babson.edu), Ph.D., is the Toyota Chair in Commerce and Electronic Business and a Professor of Marketing at Babson College. He is currently co-editor ofJournal of Retailing (2001-present). His research and teaching interests focus on e-business, retailing, global marketing, pricing, and value-based marketing strategies. He has published over 65 articles in journals such asJournal of Marketing, Journal of Consumer Research, Journal of Marketing Research, Journal of Retailing, and Journal of the Academy of Marketing Science. He cochaired the 1993 AMS Conference, the 1998 Winter AMA Conference, and the 2001 AMA Doctoral consortium. He will be cochairing the AMA 2006 Summer Educator’s Conference. Joan Lindsey-Mullikin (jmullikin@babson.edu), Ph.D., is an assistant professor of marketing at Babson College. Her research and teaching interests focus on pricing, retailing, and consumer behavior. She has published in journals such asJournal of Retailing, Journal of the Academy of Marketing Science, Journal of Consumer Affairs, Journal of Social Psychology, andJournal of Product and Brand Management. She serves on the review board ofJournal of Product and Brand Management.