a person in the record
Willem Koops
Dutch psychologistborn 1944
Supervised 9 doctoral students at Utrecht University, Uitgeverij Agiel, and SWP between 2008 and 2019; Wikidata names Koos van der Werff as doctoral advisor and lists 1 doctoral student. Linked to Wikidata, Mathematics Genealogy Project, and 4 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlex
Students9
- cited by a thesis record
R.C.M. Chorus“Alfons Chorus: beeld van de mens en psycholoog”
2019 · SWP · doctoral - cited by a thesis record
L.J.F. Guerin“Group problem solving as citizenship education: Mainstream idea of participation revisited”
2018 · Saxion Progressive Education University Press · doctoral - cited by a thesis record
I.E. Kloosterman“Wetenschap van gene zijde: geschiedenis van de Nederlandse parapsychologie in de twintigste eeuw”
2016 · Utrecht University · doctoral - cited by a thesis record
- cited by a thesis record
J.G.H. Torringa“Critical thinking as reflecting on understanding others”
2011 · Utrecht University · doctoral - cited by a thesis record
F. Van der Velden“EQUIPping High School Students. Effects of a universal prevention program on antisocial behavior”
2010 · Utrecht University · doctoral - cited by a thesis record
- cited by a thesis record
- cited by a thesis record
Advisors on Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
Students on Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
The line above and below1 step
The advisors of their advisors, four steps up at most, in the thesis records and on Wikidata, each kind marked; a person in both is listed once.
- 1 step up
stated by WikidataKoos van der Werff
Below them, within 3 steps, the record reaches 11 people: 10 cited by thesis records, 1 stated by Wikidata.
Education and career3
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- until 1980studied
- undated
- undatedworked