RT @florianederer@twitter.com

HK Competition Commission updates "non-collusion clauses" that require bidders to mention their beneficial owners to let procurers see whether there are #CommonOwnership links between companies acting as if they are not coordinated.
https://www.thestandard.com.hk/breaking-news/section/4/199318/Competition-watchdog-publishes-revised-non-collusion-clauses-to-account-for-beneficial-ownership

🐦🔗: https://twitter.com/florianederer/status/1615744468203847680

RT @martincschmalz@twitter.com

.@qiuyueruc@twitter.com now presenting joint work with @joseazar@twitter.com and @aaronsojourner@twitter.com on #CommonOwnership effects in labor markets

Discussion will be by @jasonfurman@twitter.com https://twitter.com/martincschmalz/status/1611361877862268929

🐦🔗: https://twitter.com/martincschmalz/status/1611370339463839744

The rise of passive investors increases #commonownership incentives which are linked to higher #markups. Wonderful paper by @abanalestanol, #JoSeldeslachts, and #XavierVives providing new theory and empirical evidence.

Link: https://bit.ly/3AqpZbM

#antitrust #DIW @industrialorganization