Mariniello, Mario; Antonielli, Marco - 2014
economic research, have a positive impact on the likelihood of collusion. Each feature is proxied by an "Antitrust Risk … collusion risk are those that tend to score high in most of the ARIs: Tobacco, Pharmaceuticals, Beverages, Chemicals. The 4 …-digit analysis suggests higher anticompetitive risk in Tobacco products, Spirits, Sugar, Railway Locomotives and Aircraft …