How a rodent experiment predicted the anxieties of a crowded era
In short: Explore the real-life research behind the animated classic The Secret of NIMH. This video examines John B. Calhoun’s controversial studies on population density and the social collapse of a rodent utopia.
At the National Institute of Hyper Health, animal ecologist John B. Calhoun conducted experiments providing rats with unlimited resources but restricted space. This led to a 'behavioral sink' characterized by social pathologies, including violence, withdrawal, and sexual deviance.
The video explores how Calhoun's findings on 'crowding' influenced diverse fields ranging from architecture to psychology, tapping into the specific societal fears of the era.
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Sources
- Summary by Intellect · source: John B. Calhoun and the Rats of N.I.M.H.
- Also: From Rodent Utopia to Urban Hell: Population, Pathology, and the Crowded Rats of NIMH | Isis: Vol 102, No 4
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