作者：Li, LD
作者单位：Yale University
摘要：This paper examines the incentives for firms to share information vertically in a two-level supply chain in which there are an upstream firm (a manufacturer) and many downstream firms (retailers). The retailers are engaged in a Cournot competition and are endowed with some private information. Vertical information sharing has two effects: direct effect due to the changes in strategy by the parties involved in sharing the information and indirect effect (or leakage effect) due to the changes in...
作者：Gatignon, H; Tushman, ML; Smith, W; Anderson, P
作者单位：INSEAD Business School; Harvard University
摘要：We take a structural approach to assessing innovation. We develop a comprehensive set of measures to assess an innovation's locus, type, and characteristics. We find that the concepts of competence destroying and competence enhancing are composed of two distinct constructs that, although correlated, separately characterize an innovation: new competence acquisition and competence enhancement/destruction. We develop scales to measure these constructs and show that new competence acquisition and ...
