van den Ende, van den Ende, J.C.M. - Erasmus Research Institute of Management (ERIM), … - 2002
development by the telecom operator, several forms of collaboration between telecom operator and service firm, and only providing … mobile network and service, based on the degrees of uncertainty and urgency involved in the network and service development … uncertainty involved in these projects, which are in turn affected by the life cycle of the network and service. …