1. Sunk Cost and Entry

   • Stephen Martin

   OriginalPaper Pages: 291 - 304

2. Effects of R & D Spillovers on the Profitability of Firms

   • Petr Hanel
   • Alain St-Pierre

   OriginalPaper Pages: 305 - 322

3. Intermedia Substitutability and Market Demand by National Advertisers

   • Alvin J. Silk
   • Lisa R. Klein
   • Ernst R. Berndt

   OriginalPaper Pages: 323 - 348

4. Predicting Household Switching Behavior and Switching Costs at Depository Institutions

   • Elizabeth K. Kiser

   OriginalPaper Pages: 349 - 365

5. Substitution between Mobile and Fixed Telephones in Korea

   • Nakil Sung
   • Yong-Hun Lee

   OriginalPaper Pages: 367 - 374

6. Predatory Pricing and the Speed of Antitrust Enforcement

   • Andrew Eckert

   OriginalPaper Pages: 375 - 383

7. Table of Contents Volume 20 2002

   Volume Contents Pages: 385 - 388