Table of contentsI. A Retrospective and Prospective Analysisof Monopsony Power Under the Merger GuidelinesLogan Billman and Kristen LimarziII. Mergers That Increase Buyer Power and the Functionof Presumptions: Two Key Issues in the Revisionof the Merger GuidelinesPeter C. CarstensenIII. What’s new in the 2023 Merger GuidelinesJoseph FarrellIV. Common Ownership and the Merger GuidelinesMerritt B. Fox and Menesh S. PatelV. Awakening Merger Control: The New U.S. MergerGuidelinesEleanor M. FoxVI. Antitrust Ideology and the 2023 U.S. Merger GuidelinesDiana L. MossVII. The Missing Merger Guideline: On EfficienciesMaureen K. Ohlhausen and Taylor M. OwingsVIII. Economics in the 2023 Merger Guidelines:Three Areas of ConcernJeremy Sandford, Loren Smith and Nathan WilsonIX. The Evolution (and Devolution) of Market StructureReasoningSean P. SullivanX. Market Delineation under the New Merger Guidelines:Gerrymandering ReduxGregory J. Werden
