Economic Analysis and Competition Policy Research

Home   •   About   •   Analytics   •   Videos

Image: Live Nation headquarters in Hollywood, California. Mario Tama, Getty Images.
The Live Nation verdict returns states to the front lines of antimonopoly enforcement.
Image: In a federal court in San Jose, Judge Casey Pitts heard arguments in a Tunney Act proceeding.
Will HPE-Juniper mark the first successful use of the Tunney Act in its half century history?
Image: Senator Klobuchar has introduced a new bill to bolster the Tunney Act.
It is a strange and exciting thing to see any legislative effort to bolster antitrust enforcement. But Senator Klobuchar’s bill to bolster the Tunney Act is special. Congress enacted the Tunney Act in 1974 to prevent the Department of Justice (DOJ) from resolving antitrust cases through consent decrees that inadequately protected competition or the public... Read More
Image: Seemingly unconstrained by antitrust law, Zillow now appears to be using a proxy to exclude another entrant.
Seemingly unconstrained by antitrust law, Zillow appears to be using a proxy to exclude another entrant, Homes.com, in yet another market that Zillow dominates.

It is a strange and exciting thing to see any legislative effort to bolster antitrust enforcement. But Senator Klobuchar’s bill to bolster the Tunney Act is special. Congress enacted the Tunney Act in 1974 to prevent the Department of Justice (DOJ) from resolving antitrust cases through consent decrees that inadequately protected competition or the public... Read More

Image: Senator Klobuchar has introduced a new bill to bolster the Tunney Act.

Subscribe now to get email updates about The Sling

© 2026 The Sling