Preface.- ROBERT DELORME, Introduction.- Part A: The German Ordoliberalism and the French Regulation School in their National Contexts: Chapter 1: JEAN-FRANCOIS VIDAL, Birth and Growth of the Regulation School in the French Intellectual Context (1970-1986);Chapter 2: ROBERT BOYER, The Regulation Approach as a Theory of Capitalism: A New Derivation; Chapter 3: SYLVAIN BROYER, German Contemporary Analyses of the Economic Order: Standard Ordnungstheorie, Ordoliberalism and Ordnungsökonomik in Perspective; Chapter 4 : JEAN-DANIEL WEISZ, A Systemic Perception of Eucken's Foundations of Economics.- Part B: Evolution and Present Relevance of Ordoliberalism: Chapter 5: FRANK BÖNKER, AGNES LABROUSSE, JEAN-DANIEL WEISZ, The Evolution of Ordoliberalism in the Light of the Ordo Yearbook: A Bibliometric Analysis; Chapter 6: FRANK BÖNKER, HANS-JÜRGEN WAGENER, Hayek and Eucken on the State and Market Economy; Chapter 7: MICHAEL WOHLGEMUTH, The Present Relevance of Ordnungstheorie for the Politics and the Economics of the Social Order.- Part C: The Methodological Foundations Compared: The Issue of Complexity: Chapter 8: ROBERT DELORME, Ordnungstheorie and the Theory of Regulation Compared from the Standpoint of Complexity; Chapter 9 : CARSTEN HERRMANN-PILLATH, How to Research Complex Systems: A Methodological Comparison of Ordoliberalism and Regulation Theory.- Part D: Approaches to Transformation: Chapter 10: BERNARD CHAVANCE, AGNES LABROUSSE, Regulation Theory and Post-Socialist Transformation; Chapter 11 : HELMUT LEIPOLD, The Contribution of Neoliberal Ordnungstheorie to Transformation Policy; Chapter 12: HANS-JÜRGEN WAGENER, Ordnungstheorie and Theory of Regulation: How Productive are They? A Virtual Panel Discussion.- List of Authors.- Index of Names.- Index of Subjects ............................................................ ........................................................................................................................ ............................................................ ............................................................ ............................................................ ............................................................ ............................................................ ............................................................ ............................................................ ............................................................