Christian Decker

Christian Decker

Ph.D. Economics

Hey there!

This webpage gathers my academic research. I hold a Ph.D. in Economics from the University of Zurich supervised by Greg Crawford.

My main field of interest is Empirical Industrial Organization. In my research, I investigate how economic incentives affect strategic disclosure of information in different contexts, for example with applications to digital platforms and the clinical research process.

You can download my academic CV here.

Interests
  • Empirical Industrial Organization
  • Information Economics
  • Structural Econometrics
  • Machine Learning and Causal Inference
Education

  • Ph.D. Economics, 2023

    University of Zurich

  • M.Sc. Economic and Social Sciences, 2017

    Bocconi University

  • B.Sc. Economics, 2014

    University of Mannheim

Publications

Jérôme Adda, Christian Decker, Marco Ottaviani (2020). P-hacking in clinical trials and how incentives shape the distribution of results across phases. Proceedings of the National Academy of Sciences.

PDF Cite Online Appendix Replication Package VoxEU Op-ed ProMarket Op-ed Video

Christian Decker (2023). The Order of Move in a Conversational War of Attrition. Economics Letters.

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Working Papers

Christian Decker (2022). What's in an Airbnb Five-Star Rating? An Empirical Model of Bayesian Persuasion.

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Christian Decker, Marco Ottaviani (2023). Preregistration and Credibility of Clinical Trials.

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