..., this paper aims to improve firms’ success rates of innovation. Design/methodology/approach To examine how innovation processes play out in dynamic environments, the authors undertook a longitudinal two-year multi-case study in the high-tech sector. Findings Strategists in this study showed distinct...

... – The paper conducts a longitudinal study on the process of business portfolio transformations among the largest 100 European and 100 North American firms during the period of 1998-2010. A newly developed metric is applied that allows a business portfolio transformation to be identified and quantified...