a person in the record
Anna Karlin
American computer scientistborn 1960
Wikidata names Jeffrey David Ullman as doctoral advisor, lists 13 doctoral students, and lists 4 people they taught. Linked to Wikidata, Google Scholar, 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 Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
Students on Wikidata13
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1927
- stated by Wikidataborn 1974
- stated by Wikidataborn 1976
- stated by Wikidataborn 1984
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
Taught4
Wikidata's "student of" and "student" statements: a line of training beside the lineage, never a thesis supervision and never counted with one.
- a teacher or mentor, stated by Wikidata: not a thesis supervisionborn 1984
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
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 WikidataJeffrey David Ullman
- 2 steps up
stated by WikidataArchie Charles McKellarstated by WikidataArthur Jay Bernstein
- 3 steps up
stated by WikidataSundaram Seshustated by WikidataWan Hee Kim
- 4 steps up
stated by WikidataSeymour Blair Hammondstated by WikidataWillis Laurens Emery
Below them, within 3 steps, the record reaches 44 people: 44 stated by Wikidata.
Education and career3
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- undatedstudied
- undatedworked
- undated