Competing through service: Insights from service-dominant logic

Service-dominant logic (S-D logic) is contrasted with goods-dominant (G-D) logic to provide a framework for thinking more clearly about the concept of service and its role in exchange and competition. Then, relying upon the nine foundational premises of S-D logic [Vargo, Stephen L. and Robert F. Lusch (2004). “Evolving to a New Dominant Logic for Marketing,” Journal of Marketing, 68 (January) 1-17; Lusch, Robert F. and Stephen L. Vargo (2006), “Service-Dominant Logic as a Foundation for Building a General Theory,” in The Service-Dominant Logic of Marketing: Dialog, Debate and Directions. Robert F. Lusch and Stephen L. Vargo (eds.), Armonk, NY: M.E. Sharpe, 406-420] nine derivative propositions are developed that inform marketers on how to compete through service.     

Transaction costs and a redundant security: divergence of individual and social relevance

This paper shows that, in markets with transaction costs, even if a redundant security does not even save individual investors' total costs for their security trading, the prices of the other securities may well be different were it to not be available for trade, resulting in a different equilibrium consumption allocation. In this sense, a redundant security may give rise to the divergence of individual and social relevance in markets with transaction costs. We then show that this divergence may also be a robust phenomenon with respect to perturbations in utility functions, initial endowments, and transaction costs.     

担保债务凭证(CDO)的高风险性分析及防治建议

担保债务凭证(CDO)是一种新型金融衍生品,次贷危机爆发后该产品的惨重损失使之成为金融市场中的风险策源地。文章对其高风险性进行分析,发现其高风险来源于设计思路中应当设限而未设限、风险分担设置不合理等问题,且这种高风险性被评级机构所掩饰。文章最后在对美国新金融监管改革法案相关措施进行评析的同时提出自己的建议。     

论公司债债权人对公司治理的参与

现代公司法理论在公司治理中引入了债权人参与机制。公司债债权人作为一种证券投资者,数量众多,力量分散,决定了其参与公司治理的途径不同于一般债权人对公司治理的参与。公司债债权人参与公司治理的制度设计有:公司债债权人会议是参与公司治理的主体,债券受托人董事、监事制度,公司债债权人派生诉讼制度。