Marya, Maryati, Aan Anengsih, Anis Zohriah, and Abdul Mu’in. 2025. “HUMAN RESOURCE DEVELOPMENT STRATEGY AND EDUCATIONAL MARKETING MIX IN IMPROVING THE COMPETITIVENESS OF EDUCATIONAL INSTITUTIONS: HUMAN RESOURCE DEVELOPMENT STRATEGY AND EDUCATIONAL MARKETING MIX IN IMPROVING THE COMPETITIVENESS OF EDUCATIONAL INSTITUTIONS”. SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL 14 (4):3295-3307. https://doi.org/10.36526/sosioedukasi.v14i4.6511.