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26-035/VII - Platform-Controlled Search and Distortions in Attention Allocation

  • Authors
    Xiaoming Cai, Peking University HSBC Business School; Pieter Gautier, Vrije Universiteit Amsterdam; Ronald Wolthoff, University of Toronto
  • Publication date
    June 19, 2026
  • Keywords
    Attention allocation, Recommendation systems, Search frictions, Two-sided markets, Enshittification of Internet
  • JEL
    D62, D83, L12, L40
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