Determining firms׳ utility functions and competitive roles from data on market shares using Lotka–Volterra models

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 esti...

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Detalles Bibliográficos
Autores principales: Marasco, A., Picucci, A., Romano, A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2016
Materias:
Data Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4802538/
https://www.ncbi.nlm.nih.gov/pubmed/27054182
http://dx.doi.org/10.1016/j.dib.2016.03.020
Descripción
Sumario: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.

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