Publishing in two phases for focused research by means of "research collaborations" Juan A. Marin-Garcia | Show more Juan A. Marin-Garcia https://orcid.org/0000-0001-5416-3938 Spain Universitat Politècnica de València ResearcherID A-4069-2011Scopus Author ID 14024595300 Submitted: 2015-12-22 | Accepted: 2015-12-22 | Published: 2015-12-23 DOI: https://doi.org/10.4995/wpom.v6i2.4459