1. Inverting the Hodrick–Prescott Filter

   • John Landon-Lane

   OriginalPaper Pages: 117 - 138

2. Axelrod Meets Cournot: Oligopoly and the Evolutionary Metaphor

   • Huw David Dixon
   • Steven Wallis
   • Scott Moss

   OriginalPaper Pages: 139 - 156

3. Testing for a Unit Root in a Process Exhibiting a Structural Break in the Presence of GARCH Errors

   • Chris Brooks
   • Alistair G. Rew

   OriginalPaper Pages: 157 - 176

4. Local Search Techniques for Constrained Portfolio Selection Problems

   • Andrea Schaerf

   OriginalPaper Pages: 177 - 190

5. Exchange-Rates Forecasting: A Hybrid Algorithm Based on Genetically Optimized Adaptive Neural Networks

   • Andreas S. Andreou
   • Efstratios F. Georgopoulos
   • Spiridon D. Likothanassis

   OriginalPaper Pages: 191 - 210

6. Preliminary Announcement

   OriginalPaper Pages: 211 - 211

7. Author Index to Volumes 19 and 20

   Authors Index Pages: 213 - 213

8. Subject Index to Volumes 19 and 20

   Subject Index Pages: 215 - 216

9. Volume Contents for Volumes 19 and 20

   Volume Contents Pages: 217 - 219