The main purpose of the site is to serve as a growing resource sharing and organizing the work and thoughts on this new direction in computer science for those interested in learning about "Concept-orientation" in programming, data modelling, and system design.
G. Génova, M. Valiente, and J. Nubiola. Proceedings of the Workshop on Philosophical Foundations of Information Systems Engineering, 13, page 547--557. (2005)