Michael T HannanMichael T. Hannan is The StrataCom Professor of Management in the Graduate School of Business and Professor of Sociology, Emeritus in the School of Humanities and Social Sciences at Stanford University and Professor of Organisation Theory at the Durhm University Business School. He is the co-author of Logics of Organization Theory: Audiences, Codes, and Ecologies (2007), The Demography of Corporations and Industries (2000), and Dynamics of Organizational Populations: Density, Legitimation and Competition (1992). Read More Read Less