the traditional dominant firm - competitive fringe model allowing for the incumbent a more competitive conduct than that … effects. While the incumbent’s conduct cannot be directly estimated using this framework, the concrete estimates show that its … only compatible with a profit maximising incumbent in the case of largely competitive conduct (conduct parameter below 0 …

behavior, at least one of these actors is always missing. By contrast, the present paper's oligopoly model includes all three …

require the use of Polychoric correlation in order to find patterns between the indicators that allows us to infer their …

research, it was intended to achieve a development model based on Pearson's correlation coefficient. Unfortunately, the …