a person in the record
John Warnock
American computer scientist, inventor and technology businessman1940 to 2023
Wikidata names David C. Evans and Ivan Sutherland as doctoral advisors. Linked to Wikidata, ORCID, and 7 other registers.

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 WikidataDavid C. Evansstated by WikidataIvan Sutherland
- 2 steps up
stated by WikidataClaude Shannon
- 3 steps up
stated by WikidataFrank Lauren Hitchcockstated by WikidataVannevar Bush
- 4 steps up
stated by WikidataDugald C. Jackson
Education and career5
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1969studied
- 1978 to 1982
- undatedstudied
- undatedworked
- undatedworked