Jean Piaget

Swiss psychologist, biologist, logician, philosopher and academic (1896–1980)
Person human Q123190
Jean Piaget
Unidentified (Ensian published by University of Michigan) · Public Domain · Wikimedia
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Jean Piaget

Summary

Jean Piaget is a human[1]. His place of birth was Neuchâtel[2]. He was born on August 9, 1896[3]. He died in Geneva[4]. He died on September 16, 1980[5]. He worked as a psychologist[6], zoologist[7], logician[8], philosopher[9], and university teacher[10]. He ranks in the top 0.64% of human entities by monthly Wikipedia readership (26,323 views/month, #6,385 of 1,000,298).[11]

Key Facts

  • Born in Neuchâtel[2], Jean Piaget…
  • Jean Piaget passed away in Geneva[4].
  • Jean Piaget was born on August 9, 1896[3].
  • Jean Piaget died on September 16, 1980[5].
  • Jean Piaget is buried at Cemetery of Kings[12].
  • Jean Piaget's father was Arthur Piaget[13].
  • Jean Piaget's mother was Rebecca Suzanne Jackson[14].
  • Jean Piaget was married to Valentine Piaget[15].
  • Jean Piaget held citizenship in Switzerland[16].
  • Jean Piaget worked as a psychologist[6].
  • Jean Piaget worked as a zoologist[7].
  • Jean Piaget's professions included logician[8].
  • Jean Piaget worked as a philosopher[9].
  • Jean Piaget worked as a university teacher[10].
  • Jean Piaget worked as a malacologist[17].
  • Jean Piaget's field of work was psychology[18].
  • Jean Piaget's field of work was developmental psychology[19].
  • Jean Piaget's field of work was cognitive psychology[20].
  • Jean Piaget's field of work was biology[21].
  • Jean Piaget's field of work was logic[22].
  • Jean Piaget's field of work was philosophy[23].
  • Among Jean Piaget's employers was University of Paris[24].
  • Among Jean Piaget's employers was University of Zurich[25].
  • Jean Piaget was employed by University of Geneva[26].
  • Jean Piaget was employed by University of Lausanne[27].

Body

Origins and Family

Born in Neuchâtel[2], Jean Piaget… he was born on August 9, 1896[3]. His father was Arthur Piaget[13]. His mother was Rebecca Suzanne Jackson[14].

Education

Jean Piaget was educated at University of Neuchâtel[28]. His doctoral advisor was Otto Fuhrmann[29].

Career and Affiliations

Recorded occupations include psychologist[6], zoologist[7], logician[8], philosopher[9], university teacher[10], and malacologist[17]. Fields of work include psychology[18], an academic discipline[30]; developmental psychology[19], a branch of psychology[31]; cognitive psychology[20], a branch of psychology[32]; biology[21], a branch of science[33]; logic[22], a class used in Universal Decimal Classification[34]; and philosophy[23], an academic discipline[35]. Employers include University of Paris[24], a former entity[36], in France[37], founded in 1150[38], headquartered in Paris[39]; University of Zurich[25], a university[40], in Switzerland[41], founded in 1833[42], headquartered in Zurich[43]; University of Geneva[26], a public research university[44], in Switzerland[45], founded in 1559[46], headquartered in Geneva[47]; University of Lausanne[27], a public university[48], in Switzerland[49], founded in 1537[50]; International Bureau of Education[51], a specialized agency of the United Nations[52], in Switzerland[53], founded in 1925[54], headquartered in Le Grand-Saconnex[55]; and University of Neuchâtel[56], a public university[57], in Switzerland[58], founded in 1838[59]. Doctoral students include Seymour Papert[60], Michelangelo Flückiger[61], Gérald Noelting[62], Bärbel Inhelder[63], Guy Cellérier[64], and Bernhard-Hardi Fischer[65].

Recognition

Awards received include doctor honoris causa from the University of Paris[66], doctor honoris causa from the University of Aix-Marseille[67], APA Award for Distinguished Scientific Contributions to Psychology[68], Award for Distinguished Contributions to Developmental Psychology[69], Erasmus Prize[70], and Career Achievement Award for Distinguished Psychological Contributions to Education[71].

Personal Life

Jean Piaget was married to Valentine Piaget[15]. Religious affiliations include Roman Catholic[72], a religious identity[73] and reformed[74], in Switzerland[75].

Death and Burial

Jean Piaget died on September 16, 1980[5]. He died in Geneva[4]. Burial took place at Cemetery of Kings[12].

Works and Contributions

Things named for Jean Piaget include Universidade Jean Piaget de Cabo Verde[76], Instituto Piaget[77], and Jean Piaget University of Angola[78].

Why It Matters

Jean Piaget ranks in the top 0.64% of human entities by monthly Wikipedia readership (26,323 views/month, #6,385 of 1,000,298).[11] He has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[79] He is known by 39 alternative names across languages and contexts.[80]

He has been cited as an influence by Jordan Peterson[81], a clinical psychologist[82], b. 1962[83], of Canada[84], specialised in psychology[85]; Jürgen Habermas[86], a sociologist[87], 1929–2026[88], of Germany[89], awarded the Geschwister-Scholl-Preis[90], specialised in philosophy[91]; Thomas Kuhn[92], a physicist[93], 1922–1996[94], of United States[95], awarded the Guggenheim Fellowship[96], specialised in philosophy of science[97]; Ken Wilber[98], a writer[99], b. 1949[100], of United States[101], specialised in integral theory[102]; Howard Gardner[103], a psychologist[104], b. 1943[105], of United States[106], awarded the Guggenheim Fellowship[107], specialised in developmental psychology[108]; and David Ausubel[109], a psychologist[110], 1918–2008[111], of United States[112], awarded the Career Achievement Award for Distinguished Psychological Contributions to Education[113], specialised in educational psychology[114].

He is credited with the discovery of Piaget's theory of cognitive development[115] and genetic epistemology[116]. Entities named for him include Universidade Jean Piaget de Cabo Verde[76], Instituto Piaget[77], and Jean Piaget University of Angola[78].

His notable doctoral advisees include Seymour Papert[117] and Gérard Vergnaud[118].

FAQs

Where was Jean Piaget born?

Born in Neuchâtel[2], Jean Piaget…

Where did Jean Piaget die?

Jean Piaget died in Geneva[4].

Who were Jean Piaget's parents?

Jean Piaget's father was Arthur Piaget[13]. Jean Piaget's mother was Rebecca Suzanne Jackson[14].

Who was Jean Piaget married to?

Jean Piaget's spouses include Valentine Piaget[15].

What did Jean Piaget do for work?

Jean Piaget worked as psychologist[6], zoologist[7], logician[8], philosopher[9], and university teacher[10].

Where did Jean Piaget go to school?

Jean Piaget was educated at University of Neuchâtel[28].

What awards did Jean Piaget receive?

Honors received include doctor honoris causa from the University of Paris[66], doctor honoris causa from the University of Aix-Marseille[67], APA Award for Distinguished Scientific Contributions to Psychology[68], and Award for Distinguished Contributions to Developmental Psychology[69].

Who did Jean Piaget influence?

Jean Piaget has been cited as an influence by Jordan Peterson[81], Jürgen Habermas[86], Thomas Kuhn[92], and Ken Wilber[98].

What did Jean Piaget discover?

Jean Piaget is credited as discoverer of Piaget's theory of cognitive development[115] and genetic epistemology[116].

References

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Direct Wikidata claims

  1. [2] . wikidata.org.
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Inverse relationships (entities pointing at this one)

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Class ancestry

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Aggregate / graph-position facts

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  2. [79] . Wikidata sitelinks. wikidata.org.
  3. [80] . Wikidata aliases. 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). Jean Piaget. Retrieved April 18, 2026, from https://4ort.xyz/entity/jean-piaget
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BibTeX @misc{4ortxyz_jean-piaget_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jean Piaget}}, year = {2026}, url = {https://4ort.xyz/entity/jean-piaget}, note = {Accessed: 2026-04-18}}
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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. 13d ago · Xezbeth · 2026-09-10 view diff on Wikidata ↗
    Commons creator page Jean Piaget
    Personality database profile id 35214
    "/* wbsetclaim-create:1||1 */ [[Property:P10757]]: 35214, Matched to [[:toollabs:mix-n-match/#/entry/251164071|Jean Piaget (#251164071)]] in [[:toollabs:mix-n-match/#/catalog/7421|Personality Database "
  2. 5w ago · Mahirtwofivesix · 2026-08-19 view diff on Wikidata ↗
    Babelnet id 00048085n
    Arabic ontology lexical concept id 151061078
    "/* wbeditentity-statements-multiple-properties-update:0||4 */ added/modified IDs mapped to WordNet 3.1"
  3. 7w ago · Epìdosis · 2026-08-04 view diff on Wikidata ↗
    Accademia nazionale dei lincei id 1789-piaget-jean
    Place of birth Neuchâtel
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/45365|batch #45365]]: Update P14091 IDs"
  4. 9w ago · ~2026-40289-37 · 2026-07-16 view diff on Wikidata ↗
    Place of birth Neuchâtel
    "/* wbsetclaim-update:2||1 */ [[Property:P19]]: [[Q108758021]]"
  5. 10w ago · Epìdosis · 2026-07-10 view diff on Wikidata ↗
    P14611 43191
    "/* wbcreateclaim-create:1| */ [[Property:P14611]]: 43191, [[:toollabs:quickstatements/#/batch/260288|batch #260288]]"
  6. 10w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    Number of children {'amount': '+3'}
    P14541 3u3OIu, 1lS6eB
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  7. 11w ago · ~2026-38930-13 · 2026-07-08 view diff on Wikidata ↗
    Number of children {'amount': '+3'}
    "/* wbsetclaim-update:2||1 */ [[Property:P1971]]: 4"
  8. 15w ago · Frettiebot bot · 2026-06-10 view diff on Wikidata ↗
    Occupation psychologist, zoologist, logician +5
    "/* wbsetclaim-create:1||1 */ [[Property:P106]]: [[Q864503]], Update NK ČR – P106"
  9. 17w ago · Epìdosis · 2026-05-22 view diff on Wikidata ↗
    Occupation psychologist, zoologist, logician +5
    "/* wbremoveclaims-remove:1| */ [[Property:P106]]: [[Q864503]], [[:toollabs:quickstatements/#/batch/258356|batch #258356]]"
  10. 18w ago · Epìdosis · 2026-05-15 view diff on Wikidata ↗
    Local thumb
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31703|batch #31703]]: import P21 and P106 from GND (4)"
  11. 20w ago · KaleemBot bot · 2026-05-04 view diff on Wikidata ↗
    Local thumb
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:ژاں پیاژے]]"
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