Kristen Nygaard and Ole-Johan Dahl developed the idea (first described in an IFIP workshop in 1967) of having methods on each object that would update its own local state based on messages from other objects.
In the 1960s, Meertens applied affix grammars to the description and composition of music, and obtained a special prize from the jury at the 1968 IFIP Congress in Edinburgh for his computer-generated string quartet, "Quartet No. 1 in C Major for 2 Violins, Viola and Violoncello" based on the first non-context-free affix grammar.
Mario R. Barbacci is a Fellow of the Institute of Electrical and Electronic Engineers (IEEE), he was the founding chairman of the International Federation for Information Processing (IFIP) Working Group 10.2 (Computer Descriptions and Tools) and has served as Vice-President for Technical Activities of the IEEE Computer Society, founding chairman of the Joint IEEE Computer Society/ACM Steering Committee for the Establishment of Software Engineering as a Profession.
Generalised Enterprise Reference Architecture and Methodology (GERAM) is developed in the 1990s by an IFAC/IFIP Task Force on Architectures for Enterprise Integration with Peter Bernus, James G. Nell and others.
The FRISCO report, WEB edition, (Ed, Eckhard D. Falkenberg, W.H., Paul Lindgreen, Björn E. Nilsson, J.L. Han Oei, Colette Rolland, Ronald Stamper, Frans J M Van Assche, Alexander A. Verrijn-Stuart, Klaus Voss) IFIP, Department of Computer Science, University of Leiden, The Netherlands,