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Mariann Ollar

Ph.D. University of Wisconsin-Madison 2014
Person Human Q103158422

Facts

8 properties
Instance of
human
Sex or gender
female[6]
Occupation
economist
Employer
New York University Shanghai[2]
Educated at
University of Wisconsin–Madison[3]
Doctoral advisor
Antonio Penta, Marzena Rostek[4][5]
Family name
Ollar[7]
Given name
Mariann[8]
🏷️ Also known as
en Mariann Ollar
🔖 Identifiers · 4
Google Knowledge Graph ID
/g/11gxq62vnv
Google Scholar author ID
oQCdxjUAAAAJ
MR Author ID
901714
Mathematics Genealogy Project ID
249461

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Summary

Mariann Ollar worked as an economist[1].

Body

Education

Doctoral advisors include Antonio Penta[4], an economist[9] and Marzena Rostek[5], an economist[10], of Poland[11], awarded the Fellow of the Econometric Society[12].

FAQs

What did Mariann Ollar do for work?

Mariann Ollar worked as economist[1].

Where did Mariann Ollar go to school?

Mariann Ollar was educated at University of Wisconsin–Madison[3].

References

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

Direct Wikidata claims

  1. [6] ↑ . wikidata.org.
  2. [3] ↑ . Mathematics Genealogy Project. wikidata.org.
  3. [1] ↑ . wikidata.org.
  4. [2] ↑ . wikidata.org.
  5. [4] ↑ . Mathematics Genealogy Project. wikidata.org.
  6. [5] ↑ . Mathematics Genealogy Project. wikidata.org.
  7. [7] ↑ . wikidata.org.
  8. [8] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [9] ↑ . Wikidata. wikidata.org. → on this site
  2. [10] ↑ . Wikidata. wikidata.org. → on this site
  3. [11] ↑ . Wikidata. wikidata.org. → on this site
  4. [12] ↑ . Wikidata. wikidata.org. → on this site

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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). Mariann Ollar. Retrieved May 3, 2026, from https://4ort.xyz/entity/mariann-ollar
MLA “Mariann Ollar.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mariann-ollar.
BibTeX @misc{4ortxyz_mariann-ollar_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mariann Ollar}}, year = {2026}, url = {https://4ort.xyz/entity/mariann-ollar}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mariann Ollar — https://4ort.xyz/entity/mariann-ollar (retrieved 2026-05-03)

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