Concentration-based screens for horizontal mergers, such as those employed in the US DOJ and FTC Horizontal Merger … Guidelines, play a central role in merger analysis. However, the basis for these screens, in both form and level, remains unclear …

provision of marginal incentives, and applies the theory to explain variation in the form of compensation of over-the-road truck … of hauls in a way that is consistent with the theory. By contrast, we find that vehicle ownership, which defines a driver …

The Q-theory of investment says that a firm's investment rate should rise with its Q. We argue here that this theory … also explains why some firms buy other firms. We find that 1. A firm's merger and acquisition (Mamp;A) investment responds … investment, i.e., the 'Free-Cash Flow' story works, but explains a small fraction of mergers only, and 3. The merger waves of …

accession of Theodore Roosevelt to the presidency. During McKinley's term in office the largest wave of merger activity in …

We analyze private fixed investment in the U.S. over the past 30 years. We show that investment is weak relative to … two broad categories of explanations: theories that predict low investment because of low Q, and theories that predict low … investment despite high Q. We argue that the data does not support the first category, and we focus on the second one. We use …

, collectively known as “intangible capital” can explain much of the weakness in physical capital investment since 2000. Moreover …