We examine the relation between demand uncertainty and firms' production outsourcing decisions. Contrary to the traditional view on make-or-buy decisions in management accounting textbooks, we predict that demand uncertainty deters outsourcing by a manufacturer from a supplier. Building on...

Conventional models of production under uncertainty specify that output is produced in fixed proportions across states of nature. I investigate a representation of technology that allows firms to transform output from one state to another. I allow the firm to choose the distribution of its...