SACRED LEGACY ARCHIVES™

Johannes von Kries

1853-10-06 – 1928-12-30

Life & Legacy

Johannes Adolf von Kries (6 October 1853 – 30 December 1928) was a German physiological psychologist who formulated the modern “duplicity” or “duplexity” theory of vision mediated by rod cells at low light levels and three types of cone cells at higher light levels. He made important contributions in the field of haemodynamics. In addition, von Kries was a significant theorist of the foundations of probability.

Occupation & Career

psychologist, physiologist, statistician, physician

Education

Martin Luther University Halle-Wittenberg; Leipzig University; University of Zurich

Accomplishments, Inventions & Publications

Pour le Mérite for Sciences and Arts order

Legacy Highlights

Honors & Awards

Pour le Mérite for Sciences and Arts order

Employer

University of Freiburg

Organizations & Memberships

German Academy of Sciences Leopoldina · Göttingen Academy of Sciences and Humanities in Lower Saxony · Heidelberg Academy of Sciences and Humanities · Royal Prussian Academy of Sciences

Education & Institutions

Leipzig University · Martin Luther University Halle-Wittenberg · University of Zurich

Verified Legacy Record

Sources & Provenance

  1. Wikidata population candidate Q85929 — wikidata View source

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