Abstract This survey of the theoretical and empirical literature on alternative policies to promote new fiber-based communications infrastructures addresses (i) various kinds of ex ante sector-specific regulations, (ii) deregulatory approaches based on effective competition law implementation...

Abstract Several regulatory authorities have recently allowed competing network operators to co-invest in network infrastructure. With the use of a laboratory experiment, we investigate the impact of co-investments on competition in regulated network industries, particularly in comparison to...

Abstract The economics literature on Net Neutrality (NN) has been largely critical of NN regulation on the basis of theoretical findings that NN violations can be both welfare improving and welfare deteriorating, depending on the circumstances of the case in question. Thus, an ex post...