Yfke P Ongena
type: Person
description: researcher (ORCID 0000-0001-6678-7860)
works for: University of Groningen
has occupation: researcher
additional property: PropertyValue
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additional property: PropertyValue
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  value: human
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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  value: 0000-0001-6678-7860
additional property: PropertyValue
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  value: Yfke
additional property: PropertyValue
  property ID: P856
  value: https://www.rug.nl/research/portal/en/persons/yfke-ongena(61fe65aa-e6b9-4ffe-90e7-b36ef0ee4ce8).html
additional property: PropertyValue
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additional property: PropertyValue
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confidence:
  popularity graph score:
    score: 0.001
    score pct: 0
    tier: established
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 5
      unique citations norm: 0.002
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 5
  monthly pageviews: 0
  yearly pageviews: 0
  tier: established
claims:
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    source count: 1
    confidence: 0.2
    value label: female
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    confidence: 0.0
    value label: human
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    value label: researcher
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    confidence: 0.2
    value label: University of Groningen
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  P496:
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  P735:
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    value label: Yfke
  P856:
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    source count: 1
    confidence: 0.2
  P1153:
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    source count: 1
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  P13049:
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    source count: 0
    confidence: 0.0
citations:
  source: ORCID Public Data File 2020
  stated in qid: Q104707600
  retrieved: 2021-01-10
citations:
  source: ORCID Public Data File 2020
  stated in qid: Q104707600
  retrieved: 2021-01-10
citations:
  source: ORCID Public Data File 2020
  stated in qid: Q104707600
  retrieved: 2021-01-10
citations:
  retrieved: 2023-03-13
citations:
  source: Virtual International Authority File
  stated in qid: Q54919
  retrieved: 2024-01-22
meta:
  wikidata id: Q91200804
  domain: human
  level: standard
  html url: https://4ort.xyz/entity/yfke-p-ongena
  markdown url: https://4ort.xyz/entity/yfke-p-ongena.md
  facts url summary: https://4ort.xyz/entity/yfke-p-ongena/facts.json
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  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-01T09:17:02.527682Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T14:46:47.066088+00:00Z