Purpose The purpose of this study is to look into the extraordinary performance of Rosenborg Ballklub (RBK) under coach Nils Arne Eggens’ leadership with several appearances in the Champions League, competing with more clubs with more resources. Design/methodology/approach In-depth interviews...

We propose a nonparametric approach to multiple calibration of numerical general equilibrium models, where counterfactual equilibria are solutions to the Walrasian inequalities. We present efficient approximation schemes for deciding the solvability of Walrasian inequalities.

Managers and organizations are normally focussed on a number of key issues and targets, such as strategic positioning, operations, competitors, internal processes, human relations, etc. Focus is fundamental to effective exploitation. Focus, however, carries with it some attendant risks. It may,...

This paper addresses the need for reliable action guidelines that can be used by organisations in turbulent environments. Building on current conceptual and empirical research, we suggest an analytical approach for the management of surprising and potentially damaging events. In order to do so...