# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/oleg-d-jefimenko
# Generated: 2026-08-14T05:54:42.228Z

schema: https://schema.org/Person
url: "https://fame.am/person/oleg-d-jefimenko"
name: "Oleg D. Jefimenko"
slug: "oleg-d-jefimenko"
description: "Oleg Dmitrovich Jefimenko was a physicist and professor emeritus at West Virginia University, best known for his work on the Jefimenko's equations."
tagline: "American physicist (1922–2009)"
gender: "male"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1922-10-14"
deathDate: "2009-05-14"
livingStatus: "DECEASED"
scores:
  popularity:           43.91
  momentum:             3.241379310344827
  historical:           5.687402666666667
  currentAttention:     0
  sourceConfidence:     35
  profileCompleteness:  45
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://fa.wikipedia.org/wiki/%D8%A7%D9%88%D9%84%DA%AF_%D8%AF%DB%8C_%D8%AC%D9%81%DB%8C%D9%85%D9%86%DA%A9%D9%88"
    title: "اولگ دی جفیمنکو"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Oleg_Jefimenko"
    title: "Oleg Jefimenko"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Oleg_D._Jefimenko"
    title: "Oleg D. Jefimenko"
    type:  "WIKIPEDIA"
  - url: "https://uk.wikipedia.org/wiki/%D0%84%D1%84%D0%B8%D0%BC%D0%B5%D0%BD%D0%BA%D0%BE_%D0%9E%D0%BB%D0%B5%D0%B3_%D0%94%D0%BC%D0%B8%D1%82%D1%80%D0%BE%D0%B2%D0%B8%D1%87"
    title: "Єфименко Олег Дмитрович"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Oleg_D._Jefimenko"
    title: "Oleg D. Jefimenko"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%95%D1%84%D0%B8%D0%BC%D0%B5%D0%BD%D0%BA%D0%BE%2C_%D0%9E%D0%BB%D0%B5%D0%B3_%D0%94%D0%BC%D0%B8%D1%82%D1%80%D0%B8%D0%B5%D0%B2%D0%B8%D1%87"
    title: "Ефименко, Олег Дмитриевич"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q4177346"
    title: "Wikidata"
    type:  "WIKIDATA"

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