Klaus Johannsen

Dr. rer. nat. Ruprecht-Karls-Universität Heidelberg 1999
Person human Q102282582
Press Enter · cited answer in seconds

Klaus Johannsen

Summary

Klaus Johannsen is a human[1]. He was born on +1963-00-00T00:00:00Z[2].

Key Facts

  • Klaus Johannsen was born on +1963-00-00T00:00:00Z[2].
  • Among Klaus Johannsen's employers was NORCE Research AS[3].
  • Klaus Johannsen was educated at Heidelberg University[4].
  • Klaus Johannsen's doctoral advisor was Gabriel Wittum[5].
  • Klaus Johannsen's doctoral advisor was Willi Jäger[6].
  • Klaus Johannsen is recorded as male[7].
  • Klaus Johannsen's instance of is recorded as human[8].
  • Klaus Johannsen's GND ID is recorded as 122005317[9].
  • Klaus Johannsen's Mathematics Genealogy Project ID is recorded as 94003[10].
  • Klaus Johannsen's family name is recorded as Johannsen[11].
  • Klaus Johannsen's given name is recorded as Klaus[12].
  • Klaus Johannsen's Google Knowledge Graph ID is recorded as /g/11g9mn4c7s[13].
  • Klaus Johannsen's MR Author ID is recorded as 628018[14].

Body

Origins and Family

Klaus Johannsen was born on +1963-00-00T00:00:00Z[2].

Education

Klaus Johannsen's education included a stint at Heidelberg University[4]. Doctoral advisors include Gabriel Wittum[5], a researcher[15], b. 1956[16] and Willi Jäger[6], a mathematician[17], b. 1940[18], of Germany[19], awarded the Officer's Cross of the Order of Merit of the Federal Republic of Germany[20], specialised in mathematics[21].

Career and Affiliations

Among Klaus Johannsen's employers was NORCE Research AS[3].

FAQs

Where did Klaus Johannsen go to school?

Klaus Johannsen was educated at Heidelberg University[4].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [7] . wikidata.org.
  2. [8] . wikidata.org.
  3. [4] . Mathematics Genealogy Project. wikidata.org.
  4. [3] . norceresearch.no. norceresearch.no. Provenance: wikidata.org.
  5. [5] . Mathematics Genealogy Project. wikidata.org.
  6. [6] . Mathematics Genealogy Project. wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [2] . Integrated Authority File. wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.

Inline context (facts about related entities)

  1. [15] . Wikidata. wikidata.org. → on this site
  2. [16] . Wikidata. wikidata.org. → on this site
  3. [17] . Wikidata. wikidata.org. → on this site
  4. [18] . Wikidata. wikidata.org. → on this site
  5. [19] . Wikidata. wikidata.org. → on this site
  6. [20] . Wikidata. wikidata.org. → on this site
  7. [21] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Klaus Johannsen. Retrieved May 3, 2026, from https://4ort.xyz/entity/klaus-johannsen
MLA “Klaus Johannsen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/klaus-johannsen.
BibTeX @misc{4ortxyz_klaus-johannsen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Klaus Johannsen}}, year = {2026}, url = {https://4ort.xyz/entity/klaus-johannsen}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Klaus Johannsen — https://4ort.xyz/entity/klaus-johannsen (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/klaus-johannsen · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4w ago · Epìdosis · 2026-05-06 view diff on Wikidata ↗
    Mr author id 628018
    Employer NORCE Research AS
    Gnd id 122005317
    Date of birth +1963-00-00T00:00:00Z
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/29954|batch #29954]]: import data from GND - part 1 (cf. https://w.wiki/Me9X)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.