Competition authorities increasingly rely on economic screening tools to identify markets where firms deviate from competitive norms. Traditional screening methods assume that collusion occurs through secret agreements. However, recent research highlights that firms can use public announcements to coordinate decisions, reducing competition while avoiding detection. We propose a novel approach to...
This paper examines the “right” geographic definition of relevant markets by analysing how excise tax pass-through varies with local competition in the retail gasoline market of Athens, Greece. Using a natural experiment from three unanticipated and exogenous fuel tax hikes in 2010 and detailed station-level price data, we show that average pass-through is almost complete and invariant to the...
Bank transition plans (TPs) are becoming vital tools for assessing financial institutions' climate resilience and readiness for a sustainable economy. The EU’s 2024 Capital Requirements Directive 6 mandates that banks develop TPs for prudential oversight, with supervisors required to evaluate them. In response, the European Banking Authority (EBA) has issued guidelines to support banks in...
This study investigates how actual and anticipated intergenerational wealth transfers – i.e., inter vivos gifts and inheritances – contribute to inequalities in the transition to homeownership by parental social class. Utilizing discrete-time survival analysis on data from the German Socioeconomic Panel Study (N = 13,018), we find that individuals whose parents were manual workers or service workers ...
