ER01 - Information Modeling Modelling Strategic Actor Relationships to Support Intellectual Property Management Eric S. K. Yu Lin Liu Ying Li A Frame Work for Modeling Electronic Contracts Kamalakar Karlapalem Ajay R. Dani P. Radha Krishna SiteLang: Conceptual Modeling of Internet Sites Bernhard Thalheim Antje Düsterhöft Return to ER01 session listing ©2004 Association for Computing Machinery