In this paper we perform a meta-analysis on empirical estimates of the impact between investment and uncertainty. Since … can explain to a large extent why empirical estimates of the investment-uncertainty relationship differ. …

This paper introduces the Werden-Froeb Index (WFI) to assist in evaluating merger-specific efficiencies in horizontal … mergers. The index measures the weighted average reduction in marginal costs required to restore pre-merger equilibrium prices … and quantities after the (full or partial) merger is consummated. The WFI is well defined, objective and robust, and it …

There is a growing concern that U.S. merger control may have been too lenient, but empirical evidence remains limited … reviewing the use and challenges of event studies in merger analysis, I use a novel application of Hoberg-Phillips (2010, 2016 ….S. mergers between 1997 and 2017. I document that following a merger announcement, the most likely competitors experience on …

demand uncertainty. For the case of a given number of vehicles, the analysis shows that carrier collaboration increases …