...Aleksey Martynov Purpose The purpose of this paper is to fill the theoretical void in the discussion of effects of alliance portfolios on firm performance by studying the moderating role of a firm’s strategic positioning. Design/methodology/approach A fixed effects, autoregressive panel model...

...Ulrich Lichtenthaler Purpose – The purpose of this paper is to develop a conceptual framework and propositions on a capability-based view that examine the role of a firm’s primary type of alliances, i.e., exploration or exploitation, in the determinants and impact of alliance portfolio capability...