Research Discussion Paper – RDP 2009-03 Competition Between Payment Systems: Results

Contents

• Introduction
• A Brief Recap of the CR and ECR Models
• The Effects of Competition on Platform Pricing
• Another Model
• Payment Instrument Choice and Platform Pricing
• Conclusions
• Appendix A: Model Notation
• Appendix B: Analytical Results for the Chakravorti and Roson (CR) Model
• Appendix C: Generalised Versions of Our PTP Model
• References