Conference
IOPS Summer Conference 2025
- Date
- Thursday 12 June 2025 - Friday 13 June 2025
- Address
- Gorlaeus Building
Einsteinweg 55
Leiden
Welcome to the IOPS conference in Leiden! This bi-annual event brings together PhD candidates, researchers, and lecturers in psychometrics and sociometrics for a varied and enriching programme.
Registration deadline: Friday 16 May 2025
Fees (including catering):
-
€50 for IOPS members
-
€150 for external participants
Programme
As always, the event promises to be filled with engaging presentations from our PhD students, a keynote talk, PhD meeting, delightful cuisine, and enjoyable social gathering.
The definitive programme will be announced here later.
For all details and the latest updates, be sure to check the IOPS website regularly.
Questions?
Contact the IOPS Secretary via secretariaat@iops.nl.

About IOPS
The Interuniversity Graduate School of Psychometrics and Sociometrics (IOPS) is an institute for the advanced dissertation training in psychometrics and sociometrics; it also coordinates the high-quality research in this area.
Participating universities are:
•Leiden University
•University of Amsterdam (UvA)
•University of Groningen
•University of Twente (UT)
•Tilburg University
•Utrecht University
•KU Leuven
Participating research institutes:
•CITO (National Institute of Educational Measurement)
•CBS (Statistics Netherlands)