With few exceptions, empirical research investigating the possibility of heterogeneous benefits of class size reduction lacks a conceptual framework about specific dimensions of potential heterogeneit
Statistical models are used, explicitly or implicitly, in artificial intelligence, data mining, machine learning and statistics (of course), and in specific application areas. Much associated research
This paper examines how a firm's choice of the type of experiment impacts on its potential exploitation of new technological opportunities. It does so in the context of the failure of successful firms
