Wetzlinger, Werner; Schweiger, Jörg; Wagner, Gerold; … - In: International Journal of Services, Economics and Management 5 (2013) 1/2, pp. 93-111
In order to stay competitive in the global market, a common strategy of industrial enterprises is focusing on the company's core competences and reducing the depth of (own) added value. As a consequence, suppliers have a chance to differentiate themselves from competitors and gain competitive...