Academic Ancestry

a person in the record

Étienne Ghys

French mathematicianborn 1954

Supervised 7 doctoral students at Université de Lyon, Ecole normale supérieure de lyon - ENS LYON, and Université de Lille between 2011 and 2022; Wikidata names Gilbert Hector as doctoral advisor and lists 22 doctoral students. Linked to Wikidata, Google Scholar, and 7 other registers.

Open the full sheetCiteData
Étienne Ghys, pictured

Two steps up and one down. Dashed lines come from thesis records, solid lines from Wikidata. The full sheet opens at four up and two down.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlex

Students7

Advisors on Wikidata1

From Wikidata, shown separately from the thesis records.

Students on Wikidata22

From Wikidata, shown separately from the thesis records.

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 64 people: 11 cited by thesis records, 54 stated by Wikidata.

Education and career4

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

Sat beside the lineage11

jury president, jury member, or referee, not advisor