Academic Ancestry

a person in the record

Roland Pourtier

French geographer1940 to 2025

Supervised 4 doctoral students at Université Panthéon-Sorbonne - Paris I between 1994 and 2016; Wikidata names Gilles Sautter as doctoral advisor and lists 4 doctoral students. Linked to Wikidata, VIAF, and 3 other registers.

Open the full sheetCiteData
Roland Pourtier, 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

Students4

Advisors on Wikidata1

From Wikidata, shown separately from the thesis records.

Students on Wikidata4

From Wikidata, shown separately from the thesis records.

The line above and below1 step

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 12 people: 7 cited by thesis records, 7 stated by Wikidata.

Education and career1

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

Sat beside the lineage4

jury member or jury president, not advisor