MOHD YUSOFF, Nazhatul Sahima; SUHAIMIN, Mohd Faiez; HAINULAH, Siti Nur Dayana; SHAIFUDDIN, Syahmina; ADNA, Norfarziah; MAT RANI, Ruzanita. Efficiency of digital transformation in the EU-27: A sequential bi-objective MCDEA BCC, super-efficiency and slack-based measure framework. Journal of Islamic, Social, Economics and Development, [S. l.], v. 11, n. 87, p. 851–866, 2026. DOI: 10.55573/JISED.118757. Disponível em: https://academicinspired.com/jised/article/view/4745. Acesso em: 1 nov. 2026.