# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/stefan-klein
# Generated: 2026-08-13T00:49:01.757Z

schema: https://schema.org/Person
url: "https://fame.am/person/stefan-klein"
name: "Stefan Klein"
slug: "stefan-klein"
description: "Stefan Klein is a physicist, author, essayist and visiting professor at Berlin University of the Arts.\n \nHe is best known for his books The Science of Happiness and Time: A User's Guide.\n His works have been translated into 25 languages and became bestsellers in many countries."
tagline: "German science writer"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/StefanKleinPortrait.jpg?width=1200"
gender: "male"
country:
  name: "Germany"
  isoCode: "DE"
category:
  name: "Journalists"
  slug: "journalists"
profileType:
  name: "Journalist"
  slug: "journalist"
birthDate: "1965-10-05"
livingStatus: "LIVING"
scores:
  popularity:           43.55
  momentum:             0
  historical:           10.54884933333333
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  70
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://hu.wikiquote.org/wiki/Stefan_Klein"
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://ar.wikipedia.org/wiki/%D8%B4%D8%AA%D9%8A%D9%81%D8%A7%D9%86_%D9%83%D9%84%D8%A7%D9%8A%D9%86"
    title: "شتيفان كلاين"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%B3%D8%AA%D9%8A%D9%81%D8%A7%D9%86_%D9%83%D9%84%D8%A7%D9%8A%D9%86_(%D8%B5%D8%AD%D9%81%D9%89)"
    title: "ستيفان كلاين (صحفى)"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Stefan_Klein"
    title: "Stefan Klein"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Stefan_Klein_(Wissenschaftsautor)"
    title: "Stefan Klein (Wissenschaftsautor)"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Stefan_Klein"
    title: "Stefan Klein"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Stefan_Klein"
    title: "Stefan Klein"
    type:  "WIKIPEDIA"
  - url: "https://et.wikipedia.org/wiki/Stefan_Klein"
    title: "Stefan Klein"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Stefan_Klein"
    title: "Stefan Klein"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Stefan_Klein"
    title: "Stefan Klein"
    type:  "WIKIPEDIA"
  - url: "https://no.wikipedia.org/wiki/Stefan_Klein"
    title: "Stefan Klein"
    type:  "WIKIPEDIA"
  - url: "https://ro.wikipedia.org/wiki/Stefan_Klein"
    title: "Stefan Klein"
    type:  "WIKIPEDIA"
  - url: "https://de.wikiquote.org/wiki/Stefan_Klein"
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://www.wikidata.org/wiki/Q67144"
    title: "Wikidata"
    type:  "WIKIDATA"

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