Fig. 1.

Diagram of the experimental design used in the study of Cuban Researchers in Europe (CRIE). An example (researcher 209-01) of the working dataset of 107 CRiE (BiblioCRiE of active researchers) is shown in Appendix A (A). The bibliographic information of each CRiE is analyzed and classified according to the aims of the study (see Methodology). Appendix B: Aggregate tabulation of CRiE nexus with Cuban institutions. Appendix C shows the institutional collaboration of CRiE case 209-01 (Appendix A) and how the data is prepared for the symmetric matrix (Marcet García et al. 2016) for the network analysis of scientific collaboration