FRANCISCO DAVID GUILLÉN GÁMEZ2026-01-292026-01-29202110.1007/s10639-021-10476-52-s2.0-85103047931https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/33138EducationLibrary and Information SciencesEducationLibrary and Information SciencesDigital competence of higher education professor according to DigCompEdu. Statistical research methods with ANOVA between fields of knowledge in different age rangesresearch article