This paper studies theoretically and empirically competition in commodity taxation and product market regulation … taxes finance public goods, and product market regulation affects both the number of firms in the market and product … commodity taxation and product market regulation are interdependent policies. We find absence of strategic interaction in …

In this paper, we argue that the joint use of ex-ante regulation and ex-post liability rules is efficient when there … create a risk for the environment. Moreover, we suggest that a joint use of liability and regulation should more frequently …

applied in incentive regulation practice, where the assessment of efficiency plays a major role in regulation design and … estimation of individual efficiencies for regulation purposes and beyond. …

insufficient to alter the equilibrium strategy of firms. In consequence, regulation may do more harm than good and hence should …

further-reaching political calls for regulation. While Google is currently in the focus of the discussion, the next candidate … economic perspective and, consequently, do not warrant regulation or other drastic interventions (like breaking the company up …

stablecoin issuers raises the challenge of how to apply technology-neutral regulation so that similar risks are subject to the …