Preface


         This book constitutes the CEUR proceedings of the (a) 19th CIAO! Doctoral
Consortium (19th CIAO! DC), (b) Enterprise Engineering Working Conference Forum
2019 (EEWC Forum 2019) and (c) Enterprise Engineering Working Conference Posters
2019 (EEWC Posters 2019), held in conjunction with the 9th Enterprise Engineering
Working Conference (EEWC2019), in Lisbon, Portugal, between May 20th and 24th,
2019.
         The Enterprise Engineering Working Conference addresses the emerging field of
Enterprise Engineering (EE), having as goal to gather academics and practitioners in order
to share innovative research issues and practical experiences, mixing rigour and
relevance, and to facilitate profound discussions on the domain of Enterprise Ontology,
Normalized Systems, Foundational Ontologies, Enterprise Interoperability, Standards
and Policies in various sectors/domains, and other Enterprise Engineering topics.
         One of the ways to involve researchers and practitioners is to organize
complementary events to the main conference. These complementary events provide an
additional opportunity to promote discussion in EE field regarding new emerging themes
that are being researched. In addition, it integrates EE community with industrial
initiatives, increasing the academic and industry collaboration.
         This year event was also indelibly registered by the forthcoming farewell lecture
of the Professor José Manuel Nunes Salvador Tribolet that will occur in the end of 2019.
We remember his vast contribution to the development of EE discipline and to the support
to this community.
         This volume contains (a) three papers from EEWC Forum 2019 where two papers
explore Blockchain integrated with cases in health care and Insurance and one is related
with business processes in the Atlas tool, (b) two papers from 19th CIAO! DC where two
PhD students presented their current stage of research and received feedback for future
steps, and (c) three posters from EEWC 2019 that were presented in a special session only
devoted to this matter.
         Finally, we thank all the participants, the authors and the reviewers for their
contributions to these EEWC collocated events and hope that you find this proceeding
useful to further explore the Enterprise Engineering challenges.



Sérgio Guerreiro, INESC-ID, Instituto Superior Técnico, Universidade de Lisboa,
Portugal
Pedro Sousa, INESC-ID, Instituto Superior Técnico, Universidade de Lisboa, Portugal
David Aveiro, University of Madeira and Madeira Interactive Technologies Institute,
Portugal
Giancarlo Guizzardi, Free University of Bozen-Bolzano, Italy
José Borbinha, INESC-ID, Instituto Superior Técnico, Universidade de Lisboa, Portugal
Robert Winter, University of St. Gallen, Switzerland