Cass Sunstein

American legal scholar, writer, blogger (b. 1954)
Person human Q956164
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Cass Sunstein

Summary

Cass Sunstein is a human[1]. Born in Concord[2], he… he was born on September 21, 1954[3]. He worked as a jurist[4], political scientist[5], university teacher[6], economist[7], and lawyer[8]. He ranks in the top 0.69% of human entities by monthly Wikipedia readership (1,547 views/month, #6,886 of 1,000,298).[9]

Key Facts

  • Cass Sunstein's place of birth was Concord[2].
  • Cass Sunstein was born on September 21, 1954[3].
  • Cass Sunstein was married to Samantha Power[10].
  • Among Cass Sunstein's spouses was Lisa Cole Ruddick[11].
  • Cass Sunstein held citizenship in United States[12].
  • Cass Sunstein's professions included jurist[4].
  • Cass Sunstein's professions included political scientist[5].
  • Cass Sunstein worked as a university teacher[6].
  • Cass Sunstein's professions included economist[7].
  • Cass Sunstein worked as a lawyer[8].
  • Cass Sunstein's professions included writer[13].
  • Cass Sunstein's field of work was jurisprudence[14].
  • Cass Sunstein's field of work was constitutional law[15].
  • Cass Sunstein's field of work was administrative law[16].
  • Cass Sunstein's field of work was environmental law[17].
  • Cass Sunstein's field of work was law and economics[18].
  • Cass Sunstein's field of work was behavioral economics[19].
  • Among Cass Sunstein's employers was Harvard University[20].
  • Among Cass Sunstein's employers was University of Chicago[21].
  • Cass Sunstein's education included a stint at Harvard Law School[22].
  • Cass Sunstein's education included a stint at Middlesex School[23].
  • Cass Sunstein received the Holberg International Memorial Prize[24].
  • Cass Sunstein received the Goldsmith Book Prize[25].
  • Cass Sunstein was a member of American Academy of Arts and Sciences[26].
  • Cass Sunstein is recorded as male[27].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

MusicBrainz — CC0 open music encyclopedia

  • Type: Person[28]

  • Country: US[29]

  • Began / founded: 1954-09-21[30]

  • MusicBrainz ID: 3bae0f92-b6d4-4f67-981d-df7bebc3a337[31]

Body

Origins and Family

Cass Sunstein was born in Concord[2]. He was born on September 21, 1954[3].

Education

Educated at Harvard Law School[22], a graduate school[32], in United States[33], founded in 1817[34] and Middlesex School[23], a school[35], in United States[36], founded in 1901[37].

Career and Affiliations

Recorded occupations include jurist[4], political scientist[5], university teacher[6], economist[7], lawyer[8], and writer[13]. Fields of work include jurisprudence[14], an academic discipline[38]; constitutional law[15], an area of law[39]; administrative law[16], an area of law[40]; environmental law[17], an area of law[41]; law and economics[18], an academic discipline[42]; and behavioral economics[19], an academic discipline[43]. Employers include Harvard University[20], a private university[44], in United States[45], founded in 1636[46], headquartered in Cambridge[47] and University of Chicago[21], a private university[48], in United States[49], founded in 1890[50], headquartered in Chicago[51].

Recognition

Awards received include Holberg International Memorial Prize[24], an award[52], in Norway[53], founded in 2003[54] and Goldsmith Book Prize[25], an award[55], in United States[56], founded in 1993[57].

Personal Life

Spouses include Samantha Power[10], a journalist[58], b. 1970[59], of United States[60], awarded the Pulitzer Prize for General Nonfiction[61], specialised in women's rights[62] and Lisa Cole Ruddick[11]. Cass Sunstein was affiliated with the Democratic Party[63].

Why It Matters

Cass Sunstein ranks in the top 0.69% of human entities by monthly Wikipedia readership (1,547 views/month, #6,886 of 1,000,298).[9] He has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[64] He is known by 24 alternative names across languages and contexts.[65]

He is credited with the discovery of nudge theory[66], a theory[67]. Works attributed to him include Nudge[68], a written work[69] and Noise: A Flaw in Human Judgment[70], a written work[71], written by Daniel Kahneman[72].

FAQs

Where was Cass Sunstein born?

Cass Sunstein's place of birth was Concord[2].

Who was Cass Sunstein married to?

Cass Sunstein's spouses include Samantha Power[10] and Lisa Cole Ruddick[11].

What did Cass Sunstein do for work?

Cass Sunstein worked as jurist[4], political scientist[5], university teacher[6], economist[7], and lawyer[8].

Where did Cass Sunstein go to school?

Cass Sunstein was educated at Harvard Law School[22] and Middlesex School[23].

What awards did Cass Sunstein receive?

Honors received include Holberg International Memorial Prize[24] and Goldsmith Book Prize[25].

What did Cass Sunstein discover?

Cass Sunstein is credited as discoverer of nudge theory[66].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [27] . BnF authorities. Retrieved . wikidata.org.
  3. [10] . time.com. time.com. Provenance: wikidata.org.
  4. [11] . wikidata.org.
  5. [12] . LIBRIS. Retrieved . wikidata.org.
  6. [22] . wikidata.org.
  7. [23] . Retrieved . wikidata.org.
  8. [14] . Czech National Authority Database. Retrieved . wikidata.org.
  9. [15] . Czech National Authority Database. Retrieved . wikidata.org.
  10. [16] . Czech National Authority Database. Retrieved . wikidata.org.
  11. [17] . Czech National Authority Database. Retrieved . wikidata.org.
  12. [18] . Czech National Authority Database. Retrieved . wikidata.org.
  13. [19] . Czech National Authority Database. Retrieved . wikidata.org.
  14. [63] . wikidata.org.
  15. [4] . Integrated Authority File. Retrieved . wikidata.org.
  16. [5] . Integrated Authority File. Retrieved . wikidata.org.
  17. [6] . wikidata.org.
  18. [7] . Research Papers in Economics. Retrieved . wikidata.org.
  19. [8] . Retrieved . wikidata.org.
  20. [13] . Retrieved . wikidata.org.
  21. [20] . wikidata.org.
  22. [21] . wikidata.org.
  23. [24] . holbergprisen.no. holbergprisen.no. Provenance: wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . wikidata.org.
  26. [3] . SNAC. Retrieved . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [28] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  2. [29] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  3. [30] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  4. [31] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.

Inverse relationships (entities pointing at this one)

  1. [66] . wikidata.org. → on this site
  2. [68] . wikidata.org. → on this site
  3. [70] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [58] . Wikidata. wikidata.org. → on this site
  2. [59] . Wikidata. wikidata.org. → on this site
  3. [60] . Wikidata. wikidata.org. → on this site
  4. [61] . Wikidata. wikidata.org. → on this site
  5. [62] . Wikidata. wikidata.org. → on this site
  6. [32] . Wikidata. wikidata.org. → on this site
  7. [33] . Wikidata. wikidata.org. → on this site
  8. [34] . Wikidata. wikidata.org. → on this site
  9. [35] . Wikidata. wikidata.org. → on this site
  10. [36] . Wikidata. wikidata.org. → on this site
  11. [37] . Wikidata. wikidata.org. → on this site
  12. [38] . Wikidata. wikidata.org. → on this site
  13. [39] . Wikidata. wikidata.org. → on this site
  14. [40] . Wikidata. wikidata.org. → on this site
  15. [41] . Wikidata. wikidata.org. → on this site
  16. [42] . Wikidata. wikidata.org. → on this site
  17. [43] . Wikidata. wikidata.org. → on this site
  18. [44] . Wikidata. wikidata.org. → on this site
  19. [45] . Wikidata. wikidata.org. → on this site
  20. [46] . Wikidata. wikidata.org. → on this site
  21. [47] . Wikidata. wikidata.org. → on this site
  22. [48] . Wikidata. wikidata.org. → on this site
  23. [49] . Wikidata. wikidata.org. → on this site
  24. [50] . Wikidata. wikidata.org. → on this site
  25. [51] . Wikidata. wikidata.org. → on this site
  26. [52] . Wikidata. wikidata.org. → on this site
  27. [53] . Wikidata. wikidata.org. → on this site
  28. [54] . Wikidata. wikidata.org. → on this site
  29. [55] . Wikidata. wikidata.org. → on this site
  30. [56] . Wikidata. wikidata.org. → on this site
  31. [57] . Wikidata. wikidata.org. → on this site
  32. [67] . Wikidata. wikidata.org. → on this site
  33. [69] . Wikidata. wikidata.org. → on this site
  34. [71] . Wikidata. wikidata.org. → on this site
  35. [72] . 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. [64] . Wikidata sitelinks. wikidata.org.
  3. [65] . 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). Cass Sunstein. Retrieved April 10, 2026, from https://4ort.xyz/entity/cass-sunstein
MLA “Cass Sunstein.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/cass-sunstein.
BibTeX @misc{4ortxyz_cass-sunstein_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Cass Sunstein}}, year = {2026}, url = {https://4ort.xyz/entity/cass-sunstein}, note = {Accessed: 2026-04-10}}
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