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130 Ergebnisse, ab 81
  • Externe Monographien

    Mergers in the Dutch Grocery Sector: An Ex-post Evaluation ; Assessing the Effects on Price and Non-price Dimensions of Competition ; A Report Prepared by Lear for the ACM

    This study evaluates the appropriateness of some merger decisions undertaken by the Autoriteit Consument & Markt (ACM) in the Dutch grocery shopping sector. We analyze three related merger decisions published between 2009 and 2012 and involving major supermarket chains.We conduct both a qualitative and a quantitative analysis and examine the effect of the mergers on different dimension of competition: ...

    Rome: LEAR, 2015, VII, 111 S. | Elena Argentesi, Paolo Buccirossi, Roberto Cervone, Tomaso Duso, Alessia Marrazzo
  • Referierte Aufsätze Web of Science

    A Retrospective Study of State Aid Control in the German Broadband Market

    In: Journal of the European Economic Association (2025), im Ersch. | Tomaso Duso, Mattia Nardotto, Jo Seldeslachts
  • Referierte Aufsätze Web of Science

    The Evolution of "Theories of Harm’ in EU Merger Control

    In: Oxford Review of Economic Policy (2024), im Ersch. | Tomas Duso
  • Referierte Aufsätze Web of Science

    Airbnb and Rental Markets: Evidence from Berlin

    In: Regional Science & Urban Economics 106 (2024) 104007, 31 S. | Tomaso Duso, Claus Michelsen, Maximilian Schaefer, Kevin Ducbao Tran
  • Referierte Aufsätze Web of Science

    Revisiting the Relatedness Hypothesis: The Impact of Merger Relatedness on Acquiring and Rival Firm Value  

    Despite intuitive appeal, empirical evidence supporting the relatedness hypothesis has been scant, as it has not been established that related acquisitions generally outperform unrelated acquisitions. In considering the impact of merger relatedness on not only acquiring-firm value – as is standard in the relatedness literature – but also on non-merging rival firm value, we offer an alternative perspective ...

    In: Long Range Planning 56 (2023), 6, 102325,17 S. | Joseph A. Clougherty, Tomaso Duso
  • Referierte Aufsätze Web of Science

    The Assessment of Substitution through Event Studies: An Application to Supply-Side Substitution in Berlin’s Rental Market

    In: Journal of European Competition Law & Practice 13 (2022), 7, S. 509-515 | Tomaso Duso, Claus Michelsen, Maximilian Schäfer, Kevin Tran
  • Referierte Aufsätze Web of Science

    R&D Spillovers through RJV Cooperation

    We investigate how R&D spillovers propagate across firms linked through Research Joint Ventures (RJVs). Building on the framework developed by Bloom et al. (2013) which considers the opposing effects of knowledge spillovers and product market rivalry, we extend the model to account for RJV cooperation. Since the firm’s decision to join a RJV is endogenous, we build a model of RJV participation. The ...

    In: Research Policy 51 (2022), 4, 104465, 10 S. | Albert Banal-Estañol, Tomaso Duso, Jo Seldeslachts, Florian Szücs
  • Referierte Aufsätze Web of Science

    Merger Policy in Digital Markets: An Ex-Post Assessment

    This paper presents a broad retrospective evaluation of mergers and merger decisions in markets dominated by multisided digital platforms. First, we document almost 300 acquisitions carried out by three major tech companies—Amazon, Facebook, and Google—between 2008 and 2018. We cluster target companies on their area of economic activity providing suggestive evidence on the strategies behind these mergers. ...

    In: Journal of Competition Law & Economics 17 (2020), 1, S. 95-140 | Elena Argentesi, Paolo Buccirossi, Emilio Calvano, Tomaso Duso, Alessia Marrazzo, Salvatore Nava
  • Referierte Aufsätze Web of Science

    The Effect of Mergers on Variety in Grocery Retailing

    We study a merger between two Dutch supermarket chains to assess its effect on the depth as well as composition of assortment. We adopt a difference-in-differences strategy that exploits local variation in pre-merger competitive conditions and thus in the merger outcomes. To define our control group, we account for selection on observables through a matching procedure. We observe that, after the merger, ...

    In: International Journal of Industrial Organization 79 (2021), 102789, 19 S. | Elena Argentesi, Paolo Buccirossi, Roberto Cervone, Tomaso Duso, Allessia Marrazzo
  • Referierte Aufsätze Web of Science

    25 Years of European Merger Control

    We study the determinants of common European merger policy over its first 25 years, from 1990 to 2014. Using a novel dataset at the level of the relevant antitrust markets and containing all relevant merger cases notified to the European Commission, we evaluate how consistently arguments related to structural market parameters – dominance, rising concentration, barriers to entry, and foreclosure – ...

    In: International Journal of Industrial Organization 76 (2021), 102720, 22 S. | Pauline Affeldt, Tomaso Duso, Florian Szücs
130 Ergebnisse, ab 81
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