The product cycle model of foreign direct investment and developing country welfare

Raymond Vernon's product-cycle model predicts two distinctive kinds of foreign direct investment in developing countries: fist, subsidiaries whose operations are tightly integrated into the parent's strategy to advance its competitive position in international markets; second, subsidiaries toward the host market whose profits help fund the needs of the parent but whose output is not an integral part of the parent's global sourcing network. In practice, the latter are frequently subject to domestic content, joint venture, and technology-sharing requirements; the former almost never are. How do the two kinds of foreign direct investment differ in their impact on host country development? Somewhat surprisingly, to those who may be wary of what Vernon himself reffered to as "captive" plants, foreign investor operations intimately linked into the parent's global sourcing network make a systematically larger and more dynamic contribution to the host economy via the activities of the affiliates themselves, via backward linkages to local suppliers, and via spillovers and externalities. Foreign investor operations impeded from close integration via domestic content, joint venture, and technology-sharing requirement provide a much less positive and sometimes genuinely negative impact, especially if they are protected by trade barriers or other forms of market exclusivity.