Meta-process modeling: Difference between revisions

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The assembly technique is based on the idea of a process repository from which process components can be selected. Rolland (1998) lists two selection strategies:<ref name="Rolland 1998" />

#Promoting a ''global'' analysis of the project on hand based on contingency criteria (Example Van Slooten 1996<ref name="Van Slooten 1996">{{cite book |author1=K. Van Slooten |author2=B. Hodes |chapter= Characterising IS development project |title=IFIP WG 8.1 Conf. on Method Engineering|publisher= Chapman and Hall |pages= 29–44|year= 1996 | ___location=London | isbn=978-0-412-79750-7 |title-link=IFIP WG 8.1 }}</ref>)

#Using the notion of descriptors<ref name="Antonellis 1991">V. De Antonellis, B. Pernici, P. Samarati. F-ORM METHOD: A methodology for reusing specifications. In Object Oriented Approach in Information Systems. Van Assche F., Moulin B., C Rolland (eds), North Holland, 1991</ref> as a means to describe process chunks. This eases the retrieval of components meeting the requirements of the user / matching with the situation at hand.<ref name="Rolland 1996b">{{cite book |author1=Rolland, Colette |author2=Prakash, Naveen |lastauthorampname-list-style=yesamp | chapter = A proposal for context-specific method engineering | title = Proceedings of the IFIP TC8, WG8.1/8.2 working conference on method engineering on Method engineering : principles of method construction and tool support | year = 1996 |isbn = 978-0-412-79750-7 |pages = 191–208 | publisher = Chapman & Hall | ___location = London }}</ref> (Example Plihon 1995<ref name="Plihon 1995">{{cite book | author=V. Plihon, [[C. Rolland]] |title= Modelling Ways-of-Working |journal= Proc 7th Int. Conf. On Advanced Information Systems Engineering (CAISE) |volume= 932 |publisher= Springer Verlag |year= 1995 |doi=10.1007/3-540-59498-1 | pages=126–139 |series= Lecture Notes in Computer Science |isbn= 978-3-540-59498-7 }}</ref> in NATURE<ref name="NATURE" /> and repository of scenario based approaches accessible on Internet in the CREWS project<ref name="CREWS">[http://sunsite.informatik.rwth-aachen.de/CREWS CREWS project homepage (Cooperative Requirements Engineering With Scenarios)]</ref><ref name="Rolland 1998b">{{cite journal| author=[[C. Rolland]], C. Ben Achour, C. Cauvet, J. Ralyté, A. Sutcliffe, N.A.M. Maiden, M. Jarke, P. Haumer, [[Klaus Pohl (computer scientist)|K. Pohl]], Dubois, P. Heymans | title= A proposal for a scenario classification framework | journal=Requirements Engineering Journal| volume= 3 | issue=1| pages=23–47 | year= 1998 | doi=10.1007/BF02802919 |citeseerx = 10.1.1.30.5360 }}</ref>)

For the assembly technique to be successful, it is necessary that process models are modular. If the assembly technique is combined with the instantiation technique then the meta-model must itself be modular.<ref name="Rolland 1998" />