spectacle (1) papier (1) littérature (1) firme (1) décision (1) ligne (1) Product differentiation (1) Vertical integration (1) Transaction costs (1) Play (1) Paper (1) Literature (1) Experience (1) Contracting out (1) Capital (1) Business enterprises (1) Offshore outsourcing (1) Vertical integration (1) Headquarters (1) Incomplete contracts (1)