Academic Ancestry

a person in the record

Jörg Siekmann

German university teacherborn 1941

Wikidata names Pat Hayes as doctoral advisor, lists 36 doctoral students, and lists 28 people they taught. Linked to Wikidata, OpenAlex, and 6 other registers.

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 Wikidata1

From Wikidata, shown separately from the thesis records.

Students on Wikidata36

From Wikidata, shown separately from the thesis records.

Taught28

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

    Karl Hans Bläsius

    born 1952
  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Norbert Eisinger

    born 1953
  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Frank Puppe

    born 1959
  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Achim Schupeta

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Andreas Furche

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Andreas Meier

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Angelika Voss

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Armin Fiedler

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Armin Laux

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Arndt Stephan Georg Schwaiger

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Axel Präcklein

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Bernhard Hohlfeld

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Björn Patrick Stahmer

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Christoph Beierle

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Christoph Jung

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Christoph Walther

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Claus Sengler

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Detlef Fehrer

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Esteban Léon Soto

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Georg Rock

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Giorgi Goguadze

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Jürgen Zimmer

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Markus Pischel

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Petra Funk

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Rolf Socher-Ambrosius

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Rosa Ruggeri

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Volker Sorge

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Xiaoxong Huang

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 131 people: 131 stated by Wikidata.

Education and career3

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