Although strong empirical evidence suggests that the entrepreneurs in countries with weak legal systems often engage in "tunneling" (expropriating funds that rightfully belong to minority shareholders), the same entrepreneurs may prop up firms using their private resources. Anecdotal evidence...

We study the determinants of vertical integration in a new dataset of over 750,000 firms from 93 countries. Existing evidence suggests the presence of large cross-country differences in the organization of firms, which may be related to differences in financial development, contracting costs or...