A PYMNTS Company

Market Concentration and Market Stability Measures: An Application for Excel

 |  January 14, 2019

By Jenny-Paola Lis-Gutiérrez (Fundación Universitaria Konrad Loren)

In this paper we attempt to make a compilation of several concentration and stability indexes used in the literature since 1945, showing that while the Hirschman-Herfindahl index and concentration ratio are most commonly used, there are also alternative measures. Likewise, we present two applications in Excel to calculate the different indexes that were identified in the literature.

Download Full Article: HERE

Want more news? Subscribe to CPI’s free daily newsletter for more headlines and updates on antitrust developments around the world.