1. Student, Faculty of Economics and Business, Doctoral Program in Sharia Economics, Universitas Airlangga; Lecturer, Faculty of Economics and Business, Department of Economic Development, Universitas Ahmad Dahlan
2. Student, Faculty of Economics and Business, Department of Economic Development, Universitas Ahmad Dahlan
3. M.E., Lecturer, Faculty of Economics and Business, Department of Economic Development, Universitas Muhammadiyah Surakarta