Strategy Summaries Working Papers Publications Title: Power Dynamics Make the World Spin ’Round Author(s) : Alison Fragale, Peter Kim, Robin Pinkley   Title: Changing Industry Ecosystems: How Firms Adapt, Position, Compete, and Organize Author(s) : David Lei, John Slocum   Title: Do Management Beliefs or Economics Impact Firm Performance Most? Author(s) : David Hoopes, Doug Johnson