Academic Ancestry

a person in the record

Ronny Freier

Ph.D. Handelshögskolan i Stockholm 2011

Wikidata names Henrik Jordahl and Magnus Johannesson as doctoral advisors and lists 1 doctoral student. Linked to Wikidata and Mathematics Genealogy Project.

Open the full sheetCiteData

Two steps up and one down. Solid lines from Wikidata. The full sheet opens at four up and two down.

How to read the marksstated by Wikidata or indexed by OpenAlex

Advisors on Wikidata2

From Wikidata, shown separately from the thesis records.

Students on Wikidata1

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 1 person: 1 stated by Wikidata.

Education and career1

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