This paper surveys recent contributions on the Internalisation issue, based on different theories of the firm, to show how the make-or-buy decision, at an international level, has been assessed through the opening up of the "black box" - traditionally explored by the theorists of the firm - and...

This paper empirically analyzes the boundaries of a large sample of Italian multinational enterprises, with firm-level data from Capitalia, AIDA and Centrale dei Bilanci. Within the broad array of feasible contracts in a foreign country, we focus on the trade-off between international...