Publications of the Research Unit Digital Economy

  1. ZEW Discussion Paper No. 24-053 // 2024

    Big Data and Firm-Level Productivity – A Cross-Country Comparison

    Until today, the question of how digitalisation and, in particular, individual digital technologies affect productivity is still the subject of controversial debate. Using administrative firm-level data provided…

  2. ZEW Discussion Paper No. 24-051 // 2024

    Mandated Data-sharing in Hybrid Marketplaces

    We study a hybrid marketplace where a vertically integrated platform competes with a seller in a horizontally differentiated downstream market. The platform has a data advantage and can price discriminate…

  3. ZEW Discussion Paper No. 24-046 // 2024

    Mass Customization With Additive Manufacturing: Blessing or Curse for Society

    Additive Manufacturing (AM) enables mass customization and has thereby the potential to revolutionize traditional manufacturing. In this paper, we examine how the adoption of AM affects competition and welfare…

  4. ZEW-Branchenreport Informationswirtschaft // 2024

    2. Quartal 2024

    • Stabiles Konjunkturklima in der Informationswirtschaft
    • Unternehmen halten am Homeoffice fest
  5. Refereed Journal // 2024

    Die Zukunftsquote: Ein neuer Kompass für den Bundeshaushalt

    In diesem Beitrag beschreiben Albrecht Bohne, Friedrich Heinemann, Thomas Niebel und Michael Thöne das Konzept und die Implementierung einer „Zukunftsquote“ als einen möglichen neuen Kompass zur Bewertung von…

  6. ZEW Discussion Paper No. 24-045 // 2024

    Not as Good as It Used to Be: Do Streaming Platforms Penalize Quality?

    In this study, we analyze the incentives of a streaming platform to bias consumption when products are vertically differentiated. The platform offers mixed bundles of content to monetize consumer interest in…

  7. ZEW Discussion Paper No. 24-043 // 2024

    News Media Bargaining Codes

    We build a model of the news market where advertisers allocate their ads between a social media platform and a news website. Our objective is to evaluate policy interventions aimed at fostering news creation by…