Determining firms' utility functions and competitive roles from data on market shares using Lotka-Volterra models
Data in Brief , Volume 7 p. 709- 713
In this article, we include data on historical and estimated market shares of two markets. In particular, we include annual data on the market shares of the Japanese beer market (1963-2000) and biannual data on the market shares of the mobile phones market in Greece (1998-2007). In addition, we estimate monthly data on market shares for both markets. We show how this data can be used to derive firms' utility functions and their competitive roles.
|Data in Brief|
|Organisation||Rotterdam Institute of Law and Economics|
Marasco, A, Picucci, A, & Romano, A. (2016). Determining firms' utility functions and competitive roles from data on market shares using Lotka-Volterra models. Data in Brief, 7, 709–713. doi:10.1016/j.dib.2016.03.020