AUTHOR=Chahuán-Jiménez Karime , Lara-Yergues Eduardo , Garrido-Araya Dominique , Salum-Alvarado Elena , Hurtado-Arenas Paulina , Rubilar-Torrealba Rolando TITLE=Cluster analysis of digital competencies among professors in higher education JOURNAL=Frontiers in Education VOLUME=Volume 10 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/education/articles/10.3389/feduc.2025.1499856 DOI=10.3389/feduc.2025.1499856 ISSN=2504-284X