Fundamentally Misunderstanding Visual Perception: Adults’ Belief in Visual Emissions
📄 Original study📌 Appears in:
Plain English Summary
You know that feeling that your eyes are somehow reaching out and touching what you see? Turns out a staggering 41-67% of college students genuinely believe vision works by shooting something out of the eyes — like built-in flashlights. When asked to draw how seeing works, up to 86% sketched eye-beams. And here's the kicker: standard teaching barely dents this belief. Even specially designed lessons that directly confront the misconception only work temporarily — within a few months, students drift right back. The researchers think this stubborn idea stems from our raw, gut-level experience of vision feeling outward-directed. This matters for parapsychology debates too: claims about 'feeling someone staring at you' lean on exactly this folk intuition that eyes send out some kind of force, when really it's a deeply rooted misunderstanding of how sight actually works.
Research Notes
Provides the cognitive-science foundation for understanding why extramission beliefs persist despite education. Directly relevant to Controversy #11 (staring detection): Sheldrake invokes folk extramission intuitions as evidence for visual influence at a distance, while this paper documents them as a deeply ingrained misconception — a key contrast point in the debate.
A review of research documenting widespread extramission beliefs among adults — the conviction that vision involves emissions from the eyes. Across multiple studies using computer animations, drawings, and verbal forced-choice items, 41–67% of college students affirmed extramission representations; drawing tasks yielded rates as high as 86%. At least 70% of believers judged emissions as functionally necessary for seeing. Standard educational interventions (textbook readings, introductory psychology coursework) failed to reduce the misconception. Refutational teaching produced short-term gains (100% correct on immediate posttest) that vanished within 3–5 months. The authors attribute the belief’s persistence to primitive phenomenological experiences of outer-directed vision that syncretically fuse with lay theories of the visual process.
Links
Related Papers
Companion
- The Sense of Being Stared At, Part 2: Its Implications for Theories of Vision — Sheldrake, Rupert (2005)
- The Sense of Being Stared At, Part 1: Is It Real or Illusory? — Sheldrake, Rupert (2005)
- The Sense of Being Stared At: A Preliminary Meta-Analysis — Radin, Dean I (2005)
- Distant intentionality and the feeling of being stared at: Two meta-analyses — Schmidt, Stefan (2004)
- Experimenter Effects and the Remote Detection of Staring — Wiseman, Richard (1997)
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📋 Cite this paper
Winer, Gerald A, Cottrell, Jane E, Gregg, Virginia, Fournier, Jody S, Bica, Lori A (2002). Fundamentally Misunderstanding Visual Perception: Adults’ Belief in Visual Emissions. American Psychologist. https://doi.org/10.1037//0003-066X.57.6-7.417
@article{winer_2002_misunderstanding_visual,
title = {Fundamentally Misunderstanding Visual Perception: Adults’ Belief in Visual Emissions},
author = {Winer, Gerald A and Cottrell, Jane E and Gregg, Virginia and Fournier, Jody S and Bica, Lori A},
year = {2002},
journal = {American Psychologist},
doi = {10.1037//0003-066X.57.6-7.417},
}