John Hopfield

American scientist (born 1933)
Person human Q391237
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Summary

John Hopfield is a human[1]. He was born in Chicago[2]. He was born on July 15, 1933[3]. He worked as a physicist[4], molecular biologist[5], university teacher[6], artificial intelligence researcher[7], and biophysicist[8]. He ranks in the top 0.7% of human entities by monthly Wikipedia readership (1,754 views/month, #7,025 of 1,000,298).[9]

Key Facts

  • Born in Chicago[2].
  • John Hopfield was born on July 15, 1933[3].
  • John Hopfield's father was John J. Hopfield[10].
  • John Hopfield's mother was Helen S. Hopfield[11].
  • John Hopfield was married to Cornelia Fuller[12].
  • John Hopfield held citizenship in United States[13].
  • John Hopfield's professions included physicist[4].
  • John Hopfield's professions included molecular biologist[5].
  • John Hopfield's professions included university teacher[6].
  • John Hopfield worked as an artificial intelligence researcher[7].
  • John Hopfield's professions included biophysicist[8].
  • John Hopfield worked as a neuroscientist[14].
  • John Hopfield's field of work was biology[15].
  • John Hopfield's field of work was neuroscience[16].
  • John Hopfield's field of work was artificial neural network[17].
  • John Hopfield's field of work was applied psychology[18].
  • John Hopfield's field of work was artificial intelligence[19].
  • John Hopfield's field of work was machine learning[20].
  • Among John Hopfield's employers was Princeton University[21].
  • John Hopfield was employed by University of California, Berkeley[22].
  • John Hopfield was employed by California Institute of Technology[23].
  • John Hopfield was employed by Bell Labs[24].
  • John Hopfield's doctoral advisor was Albert Overhauser[25].
  • John Hopfield received the Guggenheim Fellowship[26].
  • John Hopfield received the MacArthur Fellows Program[27].

Body

Origins and Family

John Hopfield was born in Chicago[2]. He was born on July 15, 1933[3]. His father was John J. Hopfield[10]. His mother was Helen S. Hopfield[11].

Education

John Hopfield's doctoral advisor was Albert Overhauser[25].

Career and Affiliations

Recorded occupations include physicist[4], molecular biologist[5], university teacher[6], artificial intelligence researcher[7], biophysicist[8], and neuroscientist[14]. Fields of work include biology[15], a branch of science[28]; neuroscience[16], an academic discipline[29]; artificial neural network[17], a type of statistical model[30]; applied psychology[18], an academic discipline[31]; artificial intelligence[19], a type of technology[32]; and machine learning[20], an academic discipline[33]. Employers include Princeton University[21], a private university[34], in United States[35], founded in 1746[36], headquartered in Princeton[37]; University of California, Berkeley[22], a public research university[38], in United States[39], founded in 1868[40], headquartered in Berkeley[41]; California Institute of Technology[23], a university[42], in United States[43], founded in 1891[44], headquartered in California[45]; and Bell Labs[24], a privately held company[46], in United States[47], founded in 1925[48], headquartered in Murray Hill[49]. Doctoral students include David J. C. MacKay[50], Bertrand Halperin[51], Terrence J. Sejnowski[52], Erik Winfree[53], Oliver B. Downs[54], and Eric Mjolsness[55].

Recognition

Awards received include Guggenheim Fellowship[26], a fellowship grant[56], in United States[57], founded in 1925[58]; MacArthur Fellows Program[27], a science award[59], in United States[60], founded in 1981[61]; Albert Einstein World Award of Science[62], a science award[63], in Mexico[64], founded in 1984[65]; Harold Pender Award[66], an award[67], in United States[68], founded in 1972[69]; IEEE Frank Rosenblatt Award[70], a technical field award[71], founded in 2004[72]; and Oliver E. Buckley Condensed Matter Prize[73], a physics award[74], in United States[75], founded in 1952[76].

Personal Life

John Hopfield was married to Cornelia Fuller[12].

Works and Contributions

Things named for John Hopfield include Hopfield network[77].

Why It Matters

John Hopfield ranks in the top 0.7% of human entities by monthly Wikipedia readership (1,754 views/month, #7,025 of 1,000,298).[9] He has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[78] He is known by 34 alternative names across languages and contexts.[79]

Entities named for him include Hopfield network[77].

His notable doctoral advisees include David J. C. MacKay[80], a physicist[81], 1967–2016[82], of United Kingdom[83], awarded the Fellow of the Royal Society[84], specialised in engineering[85]; Terrence J. Sejnowski[86], a computer scientist[87], b. 1947[88], of United States[89], awarded the IEEE Frank Rosenblatt Award[90], specialised in computational neuroscience[91]; Francis Allotey[92], a mathematician[93], 1932–2017[94], of Ghana[95], awarded the Fellow of the Ghana Academy of Arts and Sciences[96], specialised in mathematical physics[97]; Bertrand Halperin[98], a physicist[99], b. 1941[100], of United States[101], awarded the Oliver E. Buckley Condensed Matter Prize[102]; Steven Girvin[103], a physicist[104], b. 1950[105], of United States[106], awarded the Oliver E. Buckley Condensed Matter Prize[107], specialised in condensed matter physics[108]; and John C. Platt[109].

FAQs

Where was John Hopfield born?

Born in Chicago[2].

Who were John Hopfield's parents?

John Hopfield's father was John J. Hopfield[10]. John Hopfield's mother was Helen S. Hopfield[11].

Who was John Hopfield married to?

John Hopfield's spouses include Cornelia Fuller[12].

What did John Hopfield do for work?

John Hopfield worked as physicist[4], molecular biologist[5], university teacher[6], artificial intelligence researcher[7], and biophysicist[8].

What awards did John Hopfield receive?

Honors received include Guggenheim Fellowship[26], MacArthur Fellows Program[27], Albert Einstein World Award of Science[62], and Harold Pender Award[66].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [10] ↑ . wikidata.org.
  3. [11] ↑ . Prabook. Retrieved . wikidata.org.
  4. [12] ↑ . wikidata.org.
  5. [13] ↑ . wikidata.org.
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  7. [16] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  8. [17] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
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  10. [19] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  11. [20] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  12. [4] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  13. [5] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  14. [6] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  15. [7] ↑ . wikidata.org.
  16. [8] ↑ . history.aip.org. Retrieved . history.aip.org. Provenance: wikidata.org.
  17. [14] ↑ . Integrated Authority File. Retrieved . history.aip.org. Provenance: wikidata.org.
  18. [21] ↑ . Guggenheim Fellows database. wikidata.org.
  19. [22] ↑ . Guggenheim Fellows database. wikidata.org.
  20. [23] ↑ . Guggenheim Fellows database. wikidata.org.
  21. [24] ↑ . iupap.org. iupap.org. Provenance: wikidata.org.
  22. [26] ↑ . Guggenheim Fellows database. wikidata.org.
  23. [27] ↑ . wikidata.org.
  24. [62] ↑ . wikidata.org.
  25. [66] ↑ . events.seas.upenn.edu. events.seas.upenn.edu. Provenance: wikidata.org.
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  29. [50] ↑ . wikidata.org.
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  31. [52] ↑ . wikidata.org.
  32. [53] ↑ . dna.caltech.edu. dna.caltech.edu. Provenance: wikidata.org.
  33. [54] ↑ . Mathematics Genealogy Project. wikidata.org.
  34. [55] ↑ . Mathematics Genealogy Project. wikidata.org.
  35. [3] ↑ . history.aip.org. Retrieved . history.aip.org. Provenance: wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [80] ↑ . wikidata.org. → on this site
  2. [86] ↑ . wikidata.org. → on this site
  3. [92] ↑ . wikidata.org. → on this site
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  6. [109] ↑ . wikidata.org. → on this site
  7. [77] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [28] ↑ . Wikidata. wikidata.org. → on this site
  2. [29] ↑ . Wikidata. wikidata.org. → on this site
  3. [30] ↑ . Wikidata. wikidata.org. → on this site
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  5. [32] ↑ . Wikidata. wikidata.org. → on this site
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  8. [35] ↑ . Wikidata. wikidata.org. → on this site
  9. [36] ↑ . Wikidata. wikidata.org. → on this site
  10. [37] ↑ . Wikidata. wikidata.org. → on this site
  11. [38] ↑ . Wikidata. wikidata.org. → on this site
  12. [39] ↑ . Wikidata. wikidata.org. → on this site
  13. [40] ↑ . Wikidata. wikidata.org. → on this site
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  23. [56] ↑ . Wikidata. wikidata.org. → on this site
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  32. [67] ↑ . Wikidata. wikidata.org. → on this site
  33. [68] ↑ . Wikidata. wikidata.org. → on this site
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  39. [76] ↑ . Wikidata. wikidata.org. → on this site
  40. [81] ↑ . Wikidata. wikidata.org. → on this site
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  63. [108] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [9] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [78] ↑ . Wikidata sitelinks. wikidata.org.
  3. [79] ↑ . 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). John Hopfield. Retrieved October 13, 2026, from https://4ort.xyz/entity/john-hopfield
MLA “John Hopfield.” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/john-hopfield.
BibTeX @misc{4ortxyz_john-hopfield_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John Hopfield}}, year = {2026}, url = {https://4ort.xyz/entity/john-hopfield}, note = {Accessed: 2026-10-13}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): John Hopfield — https://4ort.xyz/entity/john-hopfield (retrieved 2026-10-13)

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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. 10d ago · Herodotptlomeu · 2026-10-05 view diff on Wikidata ↗
    Gran enciclopèdia catalana id → john-hopfield
    Sitelink count → 58
    Wikipedia languages → ['af', 'ar', 'ary', 'arz', 'az', 'azb', 'be', 'bg', 'bn', 'ca', 'ckb', 'commons'
    Claims rich → —
    "/* wbsetclaim-create:1||1 */ Gran enciclopèdia catalana id: john-hopfield, Matched to [[:toollabs:mix-n-match/#/entry/327086092|John Hopfield (#327086092)]] in [[:toollabs:mix-n-match/#/catalog/8549|G"
  2. 20w ago · Epìdosis · 2026-05-22 view diff on Wikidata ↗
    Occupation → physicist, molecular biologist, university teacher +5
    "/* wbremoveclaims-remove:1| */ Occupation: biologist, [[:toollabs:quickstatements/#/batch/258356|batch #258356]]"
  3. 23w ago · MarisDreshmanisBot bot · 2026-05-06 view diff on Wikidata ↗
    Languages spoken, written or signed → English
    Employer → Princeton University, University of California, Berkeley, California Institute of Technology +1
    Zbmath author id → —
    Nobel prize people nomination id → —
    + 119 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages:0||64 */ Add multilingual descriptions (64 languages) — Task 12 (Nobel laureates) — deterministic from P106 (occupation) + P27 (citizenship) labels, no machine transla"
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