The existing literature on access price and investment has pointed out that networks underinvest under a regime of mandatory access provision with a fixed access price per end-user. In this paper we propose a new access pricing rule, the indexation approach, i.e., the access price, per end-user,...

The authors examine the emergence and proliferation of stable cryptocurrencies and their uses. After evaluating the core shortcomings associated with fiat currencies, the authors highlight the benefits of stable cryptocurrencies for monetary policymaking, overall market stability, and their...

This paper analyses how different types of access regulation to next generation networks affect investments and consumer welfare. The model consists of an investment stage with uncertain returns and subsequent quantity competition. The access price is a function of investment costs and the...

This paper analyses how different types of access regulation to next generation networks affect investments and consumer welfare. The model consists of an investment stage with uncertain returns and subsequent quantity competition. The access price is a function of investment costs and the...

In some Bayesian games, payoff-relevant states are influenced by unobserved heterogeneity that also directly affects strategic decisions. When ignored, such endogeneity leads to erroneous parameter inference and policy implications. We introduce a control-function approach for estimating such...

This paper investigates how video game publishers’ choice of game release date is affected by the expected level of competition within the game’s product niche. We identify game niches by genre, age-appropriateness, a four week window cohort, publisher and console system. Our analysis is...

The paper proves that (static) non cooperative foreclosing or collusive equilibria in the upstream roaming market are sustainable even if there exist more incumbents. In particular we focus on the complementarity that occurs when an incumbent upstream signs a roaming agreement with a new...

This paper investigates how video game publishers' choice of game release date is affected by the expected level of competition within the game's product niche. We identify game niches by genre, age-appropriateness, a four week window cohort, publisher and console system. Our analysis is based...

This paper explores the relationship between the intensity of competition in product markets and firms' incentives to lower their production costs by illegal means. Our framework combines a Salop circle with a crime model à la Becker, allowing us to differentiate between several measures for...

The literature on both entry deterrence and the influence of special interest groups is extensive. In this paper we attempt to marry these strands of literature by developing a model of entry deterrence through interest group influence in an entry re-regulation context. In contrast to other...