This is a reprint of a previously published work. The original title was Strategies for Vertical Integration. It deals with self-sufficiency and outsourcing in various kinds of businesses.

Originally published in 1994 this volume investigates the relationship between a firm's decision to integrate vertically and its research and development (R & D) strategy. Literature on vertical integration is reviewed and a framework presented to analyze the costs and benefits of vertical integration. The theoretical basis for the proposed hypostheses is investigated and the hypotheses tested empirically.

In this text some fundamental issues concerning the strategic impact of vertical structures of firms are discussed in a successive oligopoly model. Vertical integration strategy has been identified as one of the key strategies which determine the success or failure of enterprises. Many studies on vertical integration are based on business experiences and interviews with managers. However, the extensive application of game theory in business economics allows this study on vertical integration to be based on sound theoretic ground. Moreover, the significance of public enterprises in some Western European economies and the trends of economic transition in Eastern Europe justify the efforts to analyse vertical integration issues in the mixed market, which is created by the participation of a public firm into an industry otherwise characterised as a successive oligopoly.