Theoretical models of investment under uncertainty predict that the sign and the strength of the investment-uncertainty relationship is in principle ambiguous and can vary greatly across groups of firms depending on the degree of irreversibility of investment and the market power of the firm....

Family firms are a widespread control structure in most countries, especially among smaller firms. A vast literature addresses the question of whether they are performing better or worse than comparable non family firms, with not entirely conclusive results. Here we take a different, indirect...