In this paper we outline how a future change in consumers' willingness-to-pay can be accounted for in a consumer welfare effects analysis in antitrust. Key to our solution is the prediction of preferences of new consumers and changing preferences of existing consumers in the future. The...

While consumer sustainability benefits exhibit particular characteristics, e.g., as they are typically based on non-use value, they can be measured by standard instruments as applied in environmental cost-benefit analysis, such as conjoint analysis and contingent valuation. Their measurement may...

We lay out a roadmap for how the legislator could create a framework of “sustainability corridors” that would allow to rely on the ancillary restraints doctrine to make antitrust law more accommodating of sustainability considerations. We show how this avoids the pitfalls of a multi-goals...