Hi Anis! I am assuming that you are interested in modelled processes. Check at Bizagi site at processes templates. ARIS documentation gives you some information on this and I recommend, principally books wrote by Davis, although using EPC Modelling. Check also Bruce Silver and OMG BPMN by example. BonitaSoft also gives you some nice examples.

I have wrote an article with the modelling of an accreditation process, and I have it available in researchgate, its written in Portuguese, and if you want I can give you the model translation to english (https://www.researchgate.net/publication/245543303_Gesto_de_Processos_de_Negcio_Uma_abordagem_ao_processo_de_acreditao_dos_cursos_no_gabinete_de_avaliao_da_qualidade_da_Escola_Superior_de_Desporto_de_Rio_Maior).

I hope that I have helped.

Article Gestão de Processos de Negócio: Uma abordagem ao processo de...

Thanks Pedro! Your answer is very helpful. I have looked into editor's samples (Bonita, Bizagi, etc. ) but they provide rather simple processes. I am mostly interested in multiparty collaborations exhibiting commercial/valuable exchanges (logistics, sales and manufacturing processes). I had a look at your paper (and think was able to grasp something) but I think the model fall outside of my domain focus. Thanks a lot for offering to translate it.

Many authors are referring to SAP R/3 reference model. Did anyone was able to get a hand on it? Is it available to academics?

Thanks!

Anis when you talk about multiparty collaboration, are you thinking in interdepartmental processes, end-to-end processes like order to cash? Or another think?

Regarding to the SAP reference model, try this link http://help.sap.com/saphelp_di46c2/helpdata/en/36/c92c00c2902607e10000009b38f9b7/frameset.htm and see if is ok. Basically the SAP reference model considers business objects, business processes and organization structure.

Try also the ARIS House! ARIS and SAP are very related...

http://camunda.org/bpmn/examples/

Thank you