1. Model engineering

   Editorial 01 July 2003 Pages: 73 - 75

2. Modeling agent organizations using roles

   • James J. Odell
   • H. Van Dyke Parunak
   • Mitchell Fleischer

   Expert’s voice 01 July 2003 Pages: 76 - 81

3. Specifying and executing behavioral requirements: the play-in/play-out approach

   • David Harel
   • Rami Marelly

   Regular papers 01 July 2003 Pages: 82 - 107

4. Pattern reification as the basis for description-driven systems

   • Florida Estrella
   • Zsolt Kovacs
   • Norbert Toth

   Regular paper 01 July 2003 Pages: 108 - 119

5. Modeling learning technology systems as business systems

   • Paris Avgeriou
   • Symeon Retalis
   • Nikolaos Papaspyrou

   Regular paper 01 July 2003 Pages: 120 - 133

6. EB³: an entity-based black-box specification method for information systems

   • M. Frappier
   • R. St-Denis

   Regular Paper 01 July 2003 Pages: 134 - 149