Nicolaj SiggelkowNicolaj Siggelkow is the David M. Knott Professor at the Wharton School, University of Pennsylvania, where he also serves as codirector of the Mack Institute for Innovation Management. His research, which focuses on the role interactions among a firms activities play in creating and sustaining competitive advantage, has been published in leading academic journals such as Academy of Management Journal, Strategic Management Journal, and Organization Science. He has won more than thirty teaching awards and leads many executive education programs on strategy at Wharton. He works with companies around the globe to help them create their distinctive strategies. Read More Read Less