Martin Peitz (@peitz_martin) 's Twitter Profile
Martin Peitz

@peitz_martin

Professor of Economics at University of Mannheim. Most of my tweets are about the (mis)functioning of markets. Some of my other selves sometimes also tweet.

ID: 1228472266268213253

linkhttps://www.vwl.uni-mannheim.de/peitz/ calendar_today15-02-2020 00:13:25

832 Tweet

2,2K Followers

46 Following

Martin Peitz (@peitz_martin) 's Twitter Profile Photo

It is good to recall that Birgit Grodal was a great inspiration for and supporter of young researchers. This was my experience. From what I see as an old researcher, this also applies to my colleague Michele Tertilt

emanuele tarantino (@ponteaema) 's Twitter Profile Photo

The micro group at Luiss is growing! The Department of Economics has an open position for an associate professor (DEF-ASSOC-10/2024), with an eye on theory and applied theory candidates. Deadline June 20th. luiss.edu/university/wor…

CRC TR 224 EPoS Bonn-Mannheim (@epos224) 's Twitter Profile Photo

Massimo Motta, Volker Nocke, and Martin Peitz on how to update merger control in response to geopolitical risks. "Geopolitical Risks and Prudential Merger Control" is now available: crctr224.de/research/discu…

MaCCIcompetition (@maccicomp) 's Twitter Profile Photo

A warm welcome from Martin Peitz to the MaCCI/JRC Digital Economics Workshop! A short but intense program: DSA and the Media, Enforcement of the DMA, and the DSA and access to data.

A warm welcome from <a href="/peitz_martin/">Martin Peitz</a> to the MaCCI/JRC Digital Economics Workshop!

A short but intense program: DSA and the Media, Enforcement of the DMA, and the DSA and access to data.
MaCCIcompetition (@maccicomp) 's Twitter Profile Photo

Did you miss our #MaCCI Law&Econ conference on #merger control? Don't despair. Videos of the keynotes by Herbert hovenkamp, Giorgio Monti TILEC, and Carl Shapiro UC Berkeley are now online. youtube.com/playlist?list=… Don't forget to subscribe to the YT channel. #econtwitter

Jakob Schneebacher (@j_schneebacher) 's Twitter Profile Photo

The postponed Competition & Markets Authority and Anna workshop on competition economics will now take place 22-23 July. Topics include labour market power, media plurality, algorithms and more. With Fiona Scott Morton, Martin Peitz, Diane Coyle, Giacinta Cestone and many others. 1/2

CRC TR 224 EPoS Bonn-Mannheim (@epos224) 's Twitter Profile Photo

Consumer steering by platforms and the role of price parity clauses: Research by Martin Peitz and Anton Sobolev "Product Recommendations and Price Parity Clauses" is now available: crctr224.de/research/discu…

Tommaso Valletti (@tomvalletti) 's Twitter Profile Photo

With Tomaso Duso Martin Peitz & Massimo Motta, we comment on Draghi & Telecoms. Draghi is right on many issues, but he is wrong on telecoms cepr.org/voxeu/columns/… via CEPR

Martin Peitz (@peitz_martin) 's Twitter Profile Photo

Switching back and forth between being a lobbyist and a politician should be incompatible with "European values". It corrupts politics.

Leonardo Madio (@leonmadio) 's Twitter Profile Photo

🚨Our dSEA Unipd is pleased to host the 2024 𝐖𝐨𝐫𝐤𝐬𝐡𝐨𝐩 𝐨𝐧 𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐚𝐧𝐝 𝐈𝐧𝐭𝐞𝐫𝐧𝐞𝐭 𝐆𝐨𝐯𝐞𝐫𝐧𝐚𝐧𝐜𝐞 (October 11th, 2024) - Università di Padova Keynote speech by Martin Peitz (Uni of Mannheim & MaCCIcompetition) on recommendations and pricing.

🚨Our <a href="/dSEA_Unipd/">dSEA Unipd</a>  is  pleased to host the 2024 𝐖𝐨𝐫𝐤𝐬𝐡𝐨𝐩 𝐨𝐧  𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐚𝐧𝐝 𝐈𝐧𝐭𝐞𝐫𝐧𝐞𝐭 𝐆𝐨𝐯𝐞𝐫𝐧𝐚𝐧𝐜𝐞  (October 11th, 2024) - <a href="/UniPadova/">Università di Padova</a> 

Keynote speech by <a href="/peitz_martin/">Martin Peitz</a> (Uni of Mannheim &amp; <a href="/MaCCIcomp/">MaCCIcompetition</a>) on recommendations and pricing.
CRC TR 224 EPoS Bonn-Mannheim (@epos224) 's Twitter Profile Photo

The fourth pillar of competition law in Germany. Jens-Uwe Franck and Martin Peitz on the sector inquiry with remedies in the amended German Competition Act. "Germany’s New Competition Tool: Sector Inquiry With Remedies" is now available: crctr224.de/research/discu…

MaCCIcompetition (@maccicomp) 's Twitter Profile Photo

We had Chrysovalantou (Valanta) Milliou HELLENIC COMPETITION COMMISSION in our Mannheim Competition Policy Forum, speaking about "The 'Failing Firm Defence' in Merger Control" Check out the recording of her talk on your YouTube channel: youtu.be/NBF7yZXDa_M Also, hit like and subscribe

Martin Peitz (@peitz_martin) 's Twitter Profile Photo

The owner of X appears to me a threat to democracy and decency. Now he supports the extreme right in Germany. I find this unacceptable. You can find me on Bluesky (Martin Toha-peitz.bsky.social) and LinkedIn.