Abstract:We investigate a free-entry market in which incumbents engage in lobbying for changing regulations, which affect the cost of all firms equally. We find that incumbents have incentive to weaken or strengthen regulations, depending on the demand condition.JEL classification: D43, L51, L13
“…This assumption is standard in the literature and is employed by a series of works by Etro (2004Etro ( , 2006Etro ( , 2007Etro ( , 2008. See also Ino and Matsumura (2012) and Matsumura and Yamagishi (2017b). 5 We can show that no other equilibrium exists.…”
This study investigates how leadership affects public policies in markets where the number of firms is endogenously determined. We focus on the relationship between the relative efficiency of an incumbent firm and the optimal entry tax (entry barrier). We find that this relationship depends on whether the incumbent can commit to the output before the entries of new firms. The optimal entry tax is decreasing (res. increasing) in the productivity of the incumbent when it takes (res. does not take) leadership. We also find that the optimal entry barrier occurring when the incumbent takes leadership is lower than that when it does not.
“…This assumption is standard in the literature and is employed by a series of works by Etro (2004Etro ( , 2006Etro ( , 2007Etro ( , 2008. See also Ino and Matsumura (2012) and Matsumura and Yamagishi (2017b). 5 We can show that no other equilibrium exists.…”
This study investigates how leadership affects public policies in markets where the number of firms is endogenously determined. We focus on the relationship between the relative efficiency of an incumbent firm and the optimal entry tax (entry barrier). We find that this relationship depends on whether the incumbent can commit to the output before the entries of new firms. The optimal entry tax is decreasing (res. increasing) in the productivity of the incumbent when it takes (res. does not take) leadership. We also find that the optimal entry barrier occurring when the incumbent takes leadership is lower than that when it does not.
Mixed oligopolies are characterized by private and public enterprises. Previously, entry into these markets was restrictive. It has since been relaxed by deregulations, and as a result, private firms have entered mixed oligop-
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.