. Spain, de 22 de junio, de acceso electrónico de los ciudadanos a los Servicios Públicos, 2007.

M. Janssen and G. Kuk, E-Government Business Models for Public Service Networks, International Journal of Electronic Government Research, vol.3, issue.3, pp.54-71, 2007.
DOI : 10.4018/jegr.2007070104

F. Corradini, A. Polini, and B. Re, Inter-organizational business process verification in public administration, Business Process Management Journal, vol.21, issue.5, pp.1040-1065, 2015.
DOI : 10.1109/TSMCC.2007.905812

P. Trkman, The critical success factors of business process management, International Journal of Information Management, vol.30, issue.2, pp.125-134, 2010.
DOI : 10.1016/j.ijinfomgt.2009.07.003

D. Silva, L. A. Damian, I. P. De-pádua, and S. I. , Process management tasks and barriers: functional to processes approach, Business Process Management Journal, vol.18, issue.5, pp.762-776, 2012.
DOI : 10.1016/j.ijinfomgt.2009.07.003

T. R. Ariyachandra and M. N. Frolick, Critical Success Factors in Business Performance Management???Striving for Success, Information Systems Management, vol.25, issue.2, pp.113-120, 1080.
DOI : 10.2307/3250957

C. Bai and J. Sarkis, A grey-based DEMATEL model for evaluating business process management critical success factors, International Journal of Production Economics, vol.146, issue.1, pp.281-292, 2013.
DOI : 10.1016/j.ijpe.2013.07.011

W. Bandara, A. Alibabaei, and M. Aghdasi, Means of achieving business process management success factors, Paper in 4th Mediterranean conference on information systems, 2009.

A. Karim and K. Arif-uz-zaman, A methodology for effective implementation of lean strategies and its performance evaluation in manufacturing organizations, Business Process Management Journal, vol.19, issue.1, pp.169-196, 2013.
DOI : 10.1016/S0272-6963(98)00046-1

M. Rosemann and J. Vom-brocke, Six Core Elements of Business Process Management, Handbook on Business Process Management: Introduction, Methods, and Information Systems (International Handbooks on Information Systems, pp.105-122, 2015.

P. Fettke, J. Zwicker, and P. Loos, Business Process Maturity in Public Administrations, Handbook on Business Process Management: Introduction, Methods, and Information Systems (International Handbooks on Information Systems, pp.105-122, 2015.
DOI : 10.1007/978-3-642-45103-4_21

C. Niehaves, R. Plattfaut, and J. Becker, Business process management capabilities in local governments: A multi-method study, Government Information Quarterly, vol.30, issue.3, pp.217-225, 2013.
DOI : 10.1016/j.giq.2013.03.002

H. Santos, G. Valença, and C. Alves, Strategies for Managing Critical Success Factors of BPM Initiatives in Brazilian Public Organizations: A Qualitative Empirical Study. Revista Brasileira de Sistemas de informaçao, Rio de Janeiro, vol.8, issue.1, pp.42-64, 2015.

C. Lönn and E. Uppström, Process Management Challenges in Swedish Public Sector: A Bottom Up Initiative, EFOV 2013, pp.212-223, 2013.
DOI : 10.1007/978-3-642-40358-3_18

R. ?krinjar and P. Trkman, Increasing process orientation with business process management: Critical practices???, International Journal of Information Management, vol.33, issue.1, pp.48-60, 2013.
DOI : 10.1016/j.ijinfomgt.2012.05.011

K. F. Hyde, Recognising deductive processes in qualitative research Qualitative Market Research, An International Journal, vol.3, issue.2, pp.82-90, 2000.

R. Yin, Case Study Research, Design and Methods, 2003.

J. Vom-brocke, T. Schmiedel, J. Recker, P. Trkman, W. Mertens et al., Ten principles of good business process management, Business Process Management Journal, vol.20, issue.4, pp.530-548, 2014.
DOI : 10.1108/14637151011035633

P. Keen, Relevance and rigor in information systems research: improving quality, confidence, cohesion and impact Information System Research: Contemporary approaches and emergent traditions, pp.27-49, 1991.

U. Flick, Introducción a la investigación cualitativa, 2012.

P. Gottschalk, Maturity levels for interoperability in digital government, Government Information Quarterly, vol.26, issue.1, pp.75-81, 2009.
DOI : 10.1016/j.giq.2008.03.003

R. K. Kazanjian and R. Drazin, An Empirical Test of a Stage of Growth Progression Model, Management Science, vol.35, issue.12, pp.1489-503, 1989.
DOI : 10.1287/mnsc.35.12.1489

A. H. Van-de-ven and M. Poole, Explaining Development and Change in Organizations, The Academy of Management Review, vol.20, issue.3, pp.510-540, 1995.
DOI : 10.2307/258786

M. J. Melenovsky and J. S. Gartner, BPM Maturity Model Identifies Six Phases for Successful BPM Adoption, p.142643, 2006.

V. Weerakkody, S. Baire, and J. Choudrie, E-Government: The Need for Effective Process Management in the Public Sector, Proceedings of the 39th Annual Hawaii International Conference on System Sciences (HICSS'06), 2006.
DOI : 10.1109/HICSS.2006.137