Titolo Contratti incompleti e teorie del make-or-buy: modelli consolidati e alcuni sviluppi recenti Periodico Economia politica Anno: 2009 - Volume: 26 - Fascicolo: 2 - Pagina iniziale: 353 - Pagina finale: 408
The theory of the firm is a relatively recent discipline, which stimulated a growing interest among economists. After thirty years of research efforts, we now have several contributions explaining different aspects of the nature and existence of the firm. The search for a unified theory, however, still remains a theoretical challenge. In this survey we examine the theories concerning the make-or-buy problem, focusing on recent contributions that tried to develop a unifying framework. This survey emphasizes the role of incomplete contracts as a common and relevant trait of the theories discussed.