1. Refereed Journal // 2021

    Additionality or opportunism: Do host-country R&D subsidies impact innovation in foreign MNC subsidiaries?

    Host-country policies shape the incentives and opportunities of MNC subsidiaries to innovate. However, prior research largely ignores the agency of foreign MNC subsidiaries receiving government R&D subsidies…

  2. Refereed Journal // 2021

    Collective memories on the 2010 European debt crisis

    We examine whether collective memories on the aid and reform programs chosen to handle the 2010 European debt crisis differ between citizens from borrower and lender countries. We use new international survey…

  3. Refereed Journal // 2021

    Money Also Is Sunny in a Retiree’s World

    This paper assesses the impact of financial incentives on working after retirement. The empirical analysis is based on a large administrative individual career data set that includes information about 2% of all…

  4. Refereed Journal // 2021

    Do political links influence water prices? Determinants of water prices in Germany

    We explain water prices in Germany by analyzing demand and cost drivers, governance structures and political links to local politicians. First, we find evidence for economies of scope between supply and…

  5. Refereed Journal // 2021

    (In) Efficiency of Employment Offices: Is there a Trade-off between Time Saving Case Management and Quality of Welfare Benefit Determination?

    This study investigates the efficiency of the process of benefit determination for welfare recipients in Germany. A stochastic frontier analysis is used to compute (in)efficiency of Jobcenters (employment…

  6. Refereed Journal // 2021

    Do Pay-As-Bid Auctions Favor Collusion? Evidence from Germany's market for reserve power

    We analyze a drastic price increase in the German auction market for reserve power that did not appear to be driven by increased costs. Studying the market structure and bidding strategies using micro-level…