# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/john-r-ragazzini
# Generated: 2026-08-14T01:47:19.693Z

schema: https://schema.org/Person
url: "https://fame.am/person/john-r-ragazzini"
name: "John R. Ragazzini"
slug: "john-r-ragazzini"
description: "John Ralph Ragazzini was an American electrical engineer and a professor of Electrical Engineering."
tagline: "American control theorist (1912–1988)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Ragazzini.PNG?width=1200"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1912-01-03"
deathDate: "1988-11-22"
livingStatus: "DECEASED"
scores:
  popularity:           41.8
  momentum:             0.3488372093023256
  historical:           7.879482666666666
  currentAttention:     0
  sourceConfidence:     50.00000000000001
  profileCompleteness:  70
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://vi.wikipedia.org/wiki/John_R._Ragazzini"
    title: "John R. Ragazzini"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%AC%D9%88%D9%86_%D8%B1._%D8%B1%D8%A7%D8%AC%D8%A7%D8%B2%D9%8A%D9%86%D9%89"
    title: "جون ر. راجازينى"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/John_Ralph_Ragazzini"
    title: "John Ralph Ragazzini"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/John_R._Ragazzini"
    title: "John R. Ragazzini"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%B1._%D8%B1%D8%A7%DA%AF%D8%A7%D8%AA%D8%B3%DB%8C%D9%86%DB%8C"
    title: "جان ر. راگاتسینی"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/John_R._Ragazzini"
    title: "John R. Ragazzini"
    type:  "WIKIPEDIA"
  - url: "https://mg.wikipedia.org/wiki/John_R._Ragazzini"
    title: "John R. Ragazzini"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/John_Ralph_Ragazzini"
    title: "John Ralph Ragazzini"
    type:  "WIKIPEDIA"
  - url: "https://th.wikipedia.org/wiki/%E0%B8%88%E0%B8%AD%E0%B8%AB%E0%B9%8C%E0%B8%99_%E0%B8%A3%E0%B8%B2%E0%B8%81%E0%B8%B1%E0%B8%8B%E0%B8%8B%E0%B8%B5%E0%B8%99%E0%B8%B5"
    title: "จอห์น รากัซซีนี"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q740408"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump