In this paper, the authors propose an index for scoring coordination incentives, which they call the “coordination GUPPI” or cGUPPI. This paper describes the cGUPPI methodology and its properties, including its relationship to the GUPPI used to score unilateral effects. It also illustrates the mechanics of the cGUPPI methodology with several examples of hypothetical mergers. To read more, click the link below.
Trends in competition in the United States: what does the evidence show?
Has the United States economy become less competitive in recent decades? One might think so based on a body of research that has rapidly become influential for...