Discussion paper DP17260 Inflated recommendations Martin Peitz Anton Sobolev 27 Apr 2022 Industrial Organization L12 L15 D21 D42 M37
Policy insights Policy Insights Policy Insight 107: Google/Fitbit will monetise health data and harm consumers Thibaud Vergé Otto Toivanen Tommaso Valletti Michelle Sovinsky Giancarlo Spagnolo Monika Schnitzer Nicolas Schutz Martin Peitz Thomas Rønde Christos Genakos Paul Heidhues Tomaso Duso Chongwoo Choe Zhijun Chen Cristina Caffarra Marc Bourreau 30 Sep 2020
Policy insights Policy Insights Policy Insight 106: Preparing for the next crisis: How to secure the supply of essential goods and services Massimo Motta Martin Peitz Natalia Fabra 16 Sep 2020
Discussion paper DP15204 The tension between market shares and profit under platform competition Paul Belleflamme Martin Peitz Eric Toulemonde 25 Aug 2020 Industrial Organization D43 L13 L86
Discussion paper DP15130 Ad clutter, time use, and media diversity Simon Anderson Martin Peitz 5 Aug 2020 Industrial Organization L13 D43
Discussion paper DP14353 Big Tech Mergers Massimo Motta Martin Peitz 26 Jan 2020 Industrial Organization
Discussion paper DP12452 Platform Competition: Who Benefits from Multihoming? Martin Peitz 21 Nov 2017 Industrial Organization D43 L13 L86
Discussion paper DP12435 Segmentation versus Agglomeration: Competition between Platforms with Competitive Sellers Martin Peitz Markus Reisinger Heiko Karle 10 Nov 2017 Industrial Organization L13 D43
Discussion paper DP12214 Media See-saws: Winners and Losers in Platform Markets Martin Peitz Simon Anderson 10 Aug 2017 Industrial Organization D43 L13
Discussion paper DP11220 You Are Judged by the Company You Keep: Reputation Leverage in Vertically Related Markets Martin Peitz Jay Pil Choi 8 Apr 2016 Industrial Organization D4 L12 L4 L43 L51 L52
Discussion paper DP9183 Loss Aversion and Consumption Choice: Theory and Experimental Evidence Georg Kirchsteiger Martin Peitz Heiko Karle 21 Oct 2012 Industrial Organization C91 D01 D11 D83
Discussion paper DP8670 Experimentation in Two-Sided Markets Sven Rady Martin Peitz Piers Trepper 1 Nov 2011 Industrial Organization D42 D83 L12