a person in the record
Donald Schneider
American astrophysicistborn 1955
Wikidata names John Beverley Oke and Maarten Schmidt as doctoral advisors. Linked to Wikidata.
How to read the markscited by a repository's recordstated 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 WikidataJohn Beverley Okestated by WikidataMaarten Schmidt
- 2 steps up
stated by WikidataJan Hendrik Oortstated by WikidataLyman Spitzerstated by WikidataMartin Schwarzschild
- 3 steps up
stated by WikidataHenry Norris Russellstated by WikidataPieter Johannes van Rhijn
- 4 steps up
stated by WikidataCharles Augustus Youngstated by WikidataJacobus Kapteyn
Education and career2
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- until 1982
- undated