Many experts have speculated that U.S. antitrust policy towards horizontal mergers was too lenient over the last decade. We estimate the price effects resulting from the merger of Whirlpool and Maytag to provide new evidence on this debate. The merger substantially increased concentration in...

The challenge of effective merger enforcement is tremendous. U.S. antitrust agencies must, by statute, quickly forecast the competitive effects of mergers that occur in virtually every sector of the economy to determine if mergers can proceed. Surprisingly, given the complexity of the regulators...

This paper describes the need for retrospective analysis of past mergers in building an empirical basis for antitrust enforcement, and provides guidance on the key measurement issues

The challenge of effective merger enforcement is tremendous. U.S. antitrust agencies must, by statute, quickly forecast the competitive effects of mergers that occur in virtually every sector of the economy to determine if mergers can proceed. Surprisingly, given the complexity of the regulators...

Using data from the Continuing Survey of Food Intake by Individuals, this paper describes the shape of consumption profiles over the month for Social Security benefit recipients. Individuals with income mostly made up of Social Security benefits and who have some savings smooth consumption over...

Using data from the Continuing Survey of Food Intake by Individuals, this pa- per describes the shape of consumption profiles over the month for Social Security benefit recipients. Individuals with income mostly made up of Social Security ben- efits and who have some savings smooth consumption...

Retrospective analyses of hospital mergers may be uniquely valuable because they speak directly to two important issues - the methods used for delineating relevant geographic markets in hospital merger analysis, and the implications of not-for-profit status on post-merger hospital pricing - that...

This paper surveys the literature on the price effects of horizontal mergers. The majority of mergers that have been examined in the nine studies conducted over the past 22 years resulted in increased prices for both the merging parties and rival firms, at least in the short run. There is some...