Beckert, Walter; Mazzarotto, Nicola - In: Economics: The Open-Access, Open-Assessment E-Journal 4 (2010) 2010-16, pp. 1-23
This paper considers the empirical assessment of the relationship between prices and number of firms in local markets in geographic or, more generally, characteristic space and its use as evidence in merger cases. It outlines a structural, semi-nonparametric econometric model of competition in...
