Academic Ancestry

a person in the record

Hans Kramers

Dutch physicist1894 to 1952

Wikidata names Paul Ehrenfest as doctoral advisor and lists 28 doctoral students. Linked to Wikidata, Mathematics Genealogy Project, and 5 other registers.

Open the full sheetCiteData
Hans Kramers, pictured

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.

Students on Wikidata28

From Wikidata, shown separately from the thesis records.

Teachers and mentors1

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 supervision

    Niels Bohr

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.

Below them, within 3 steps, the record reaches 203 people: 203 stated by Wikidata.

Theses

Education and career7

From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.