a person in the record
Willem B. Drees
Dutch philosopherborn 1954
Wikidata names Hugo van Woerden and Robert Hensen as doctoral advisors. Linked to Wikidata, ORCID, and 7 other registers.
How to read the marksstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred
Advisors on Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
The line above and below4 steps
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 WikidataHugo van Woerdenstated by WikidataRobert Hensen
- 2 steps up
stated by WikidataAdriaan Blaauw
- 3 steps up
stated by WikidataPieter Johannes van Rhijn
- 4 steps up
stated by WikidataJacobus Kapteyn
Education and career7
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- until 2014worked
- 2014 to 2020
- from 2015worked
- 2015 to 2018
- undatedstudied
- undatedstudied
- undatedstudied