Karl Zener
American psychologist and parapsychologist who developed the Zener Cards, a standard ESP testing tool, and collaborated with J.B. Rhine at Duke University.
Karl Zener was an American psychologist and parapsychologist. He is best known for developing the Zener Cards in the early 1930s, which became a standard tool for testing ESP (extrasensory perception) in parapsychological experiments. Zener collaborated with J. B. Rhine at the Duke University Parapsychology Laboratory.1
Sources
- Jacobsen, Annie. Phenomena: The Secret History of the U.S. Government's Investigations into Extrasensory Perception and Psychokinesis. Little, Brown and Company, 2017. ↩
Local network
Karl Zener's direct connections. Click any node to navigate, drag to pan, scroll (or pinch) to zoom. + 2‑hop expands the neighborhood one level further.
An interactive diagram of Karl Zener's connections, drawn on a canvas and explored with a pointer. The same connections are listed as links in the Connected and Mentioned-in sections below.
Legend — how to read this graph
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