“…Instead, our results are more in line with theories about wage compression following worker representation and information sharing (Western and Rosenfeld, 2011). While we study a pure information-sharing institution, our findings complement a literature asking whether stronger formal codetermination rights permit workers to push for higher wages, which has produced mixed evidence studying, e.g., board-level codetermination in Germany (Kim, Maug, and Schneider, 2018;Gorton and Schmid, 2004;Jäger, Schoefer, and Heining, 2020;Redeker, 2019) and Norway (Blandhol, Mogstad, Nilsson, and Vestad, 2020) or German works councils (Hirsch and Mueller, 2020).…”