In this paper I study how the make-or-buy decision of a firm depends on the organization of its peers. I consider a multi-firm framework in which firms choose whether to integrate into the supply of an intermediate input or to outsource its production, and choose the size of their supplier...

I study the effects of minority equity ownership by firms in their trade partners. Passive ownership promotes relationship-specific investments by both parties and increases the joint surplus. The relative attractiveness of partial backward vs. forward ownership depends on the specific nature of...