Academic Ancestry

a person in the record

Nikolai N. Leonenko

Also known as Nikolai Leonenko (Wikidata)

Mathematicianborn 1951

Supervised 2 doctoral students; Wikidata names Myhailo Yadrenko as doctoral advisor, lists 5 doctoral students, and names Myhailo Yadrenko as teacher. Linked to Wikidata, ORCID, and 8 other registers.

Open the full sheetCiteData

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 OpenAlexclaimed on an ORCID list, or inferred

Students2

Advisors on Wikidata1

From Wikidata, shown separately from the thesis records.

Students on Wikidata5

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

    Myhailo Yadrenko

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 8 people: 2 cited by thesis records, 6 stated by Wikidata.

Education and career3

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

Sat beside the lineage2

committee member, not advisor