Novi Trilisiana, Herman Dwi Surjono, Rukiyati Rukiyati, Kwarta Adimphrana
Digital literacy is vital for higher education lecturers, yet the effectiveness of training may differ across demographic and contextual factors. This study examines how gender, age, academic rank, and geographic location shape digital literacy training outcomes in Indonesia. Survey data from 1,144 lecturers were analyzed across seven digital literacy modules. Due to non-normal distributions (Kolmogorov-Smirnov, p < 0.001), nonparametric tests (Mann-Whitney U, Kruskal-Wallis H) and PERMANOVA were employed. Gender showed no significant differences in any module (p > 0.05). Age influenced Digital Space, Core Values, Digital Sexual Violence Prevention, and Digital Transformation (p = 0.000 – 0.048), with Millennials performing better in technology-based content. Academic rank significantly affected Digital Space, Digital Sexual Violence Prevention, and Digital Transformation (p = 0.004 – 0.048), where early-career lecturers outperformed senior faculty. Island of residence produced the strongest disparities in multiple modules (p = 0.000 – 0.006). PERMANOVA confirmed the global model as significant (pseudo-F = 1.41, R² = 0.088, p = 0.001), with island (R² = 0.0119) showing the largest effect. Training effectiveness is shaped more by structural and contextual inequalities than by biological demographics. Addressing digital divides requires infrastructure investment, targeted support, and alignment of training design with adult learning principles. © 2026, Ozgen Korkmaz. All rights reserved.
Universitas Negeri Yogyakarta, Sleman, Indonesia; Center for Human Resources Training of Education and Culture, Jawa Barat, Indonesia
