Marin-Garcia, J.A. and Alfalla-Luque, R. 2018. Protocol: Is there agreement or disagreement between the absolute and relative impact indices obtained from the Web of Science and Scopus data?. WPOM-Working Papers on Operations Management. 9, 1 (May 2018), 53–80. DOI:https://doi.org/10.4995/wpom.v9i1.8989.