Over the past decades, firms have constantly struggled to deal effectively with their rapidly changing environment. Especially in high tech industries, costs of R&D have rocketed, whereas steep learning curves and ever shortening product and technology life cycles have reduced the time to recoup...

Large-scale strategic change projects in companies may be supported by using alliance networks. This paper shows that IBM’s change from an exploitation strategy towards an exploration strategy required a radically different network strategy as well. By entering into more non-equity alliances,...