“…The market, on the other hand, coordinates the flow of materials between independent economic entities through the use of the price mechanism reflecting the underlying forces of supply and demand. Taking the firm and the market as pure forms, several intermediate governance mechanisms have been identified: long-term relational contracts (MacNeil, 1980; Stinchcombe, 1990), joint ventures (Harrigan, 1988), quasi-firms (Eccles, 1981), and quasi-integration (Blois, 1972); more generally, such mechanisms exemplify non-classical and hybrid forms of contracting (Williamson, 1990).…”