We study how the creation of an internal capital market (ICM) can invite strategic responses in product markets that, in turn, shape firm boundaries. ICMs provide ex post resource flexibility, but come with ex ante commitment costs. Alternatively, stand-alones possess commitment ability but lack...

Firms in more concentrated industries earn lower returns, even after controlling for size, book-to-market, momentum, and other return determinants. Explanations based on chance, measurement error, capital structure, and persistent in-sample cash flow shocks do not explain this finding. Drawing...

We relate the property rights theory of the firm to empirical regularities in the market for mergers and acquisitions. We first show that high market-to-book acquirers typically do not purchase low market-to-book targets. Instead, mergers pair together firms with similar ratios. We then build a...