Reviewer
| 1987 – present | Doctoral dissertation proposals, Gadjah Mada University Graduate Study Program |
| 1990 – present | Doctoral dissertation, State University of Malang |
| 1992 – present | Doctoral dissertation, GMU Graduate Program |
| 2003 – present | Doctoral dissertation External Reviewer, Deakin University, Australia and Bahria University, Pakistan |
| 1993 – present | Indonesian Psychological Society Licensing Board |
| 2000 – present | National Board of Accreditation, University Graduate Program |
Themocracy