Object Role Modeling

The following are links to sites that provide more information on Object Role Modeling:

Site Link
Object Role Modeling
Overview and papers by Dr Terry Halpin
The ORM Foundation
Papers and user community dedicated to ORM
Wikipedia article on Object Role Modeling Link316x16http://en.wikipedia.org/wiki/Object-role_modeling


Text Books  
ORMFundamentals Object-Role Modeling Fundamentals: A Practical Guide to Data Modeling with ORM

This text is available now at Amazon.com:

Link316x16Object-Role Modelling Fundamentals

Information Modeling and Relational Databases, Second Edition (The Morgan Kaufmann Series in Data Management Systems)

This text is available now at Amazon.com:

Link316x16Information Modeling and Relational Databases