| Titels | Prof. dr. |
| Initials | R.J.L. |
| Main position | Hoogleraar Vrije Universiteit Brussel |
| Disciplines | Demography |
| Chair | Demografie/sociologie |
| Domain | Behavioural Sciences, Social Sciences and Law |
| Membership | Foreign Member |
| Since | 1999 |
| Personal website |
| Titels | Prof. dr. |
| Initials | R.J.L. |
| Main position | Hoogleraar Vrije Universiteit Brussel |
| Disciplines | Demography |
| Chair | Demografie/sociologie |
| Domain | Behavioural Sciences, Social Sciences and Law |
| Membership | Foreign Member |
| Since | 1999 |
| Personal website |