Imbal hasil investasi pendidikan dan pelatihan = Rate of return on education and training

Pengaruh pendidikan dan pelatihan terhadap mobilitas pekerja di sektor industri = Effects of education and training to mobility in industry worker

Imbal Balik Pendidikan Pada Sektor Informal di Indonesia = Return to Education in the Informal Sector in Indonesia

Ketimpangan Gender dalam Pendidikan dan Pertumbuhan Ekonomi Daerah di Indonesia Tahun 2011-2020 = Gender Inequality in Education and Regional Economic Growth in Indonesia 2011-2020

Analisis industri garam di Indonesia dari perspektif kelayakan investasi pabrik garam industri = Analysis of the salt industry in Indonesia from the perspective of the investment feasibility of industrial salt factory