Elusive scent of fear: no evidence of olfactory reversal conditioning in humans
Menger N; Kotchoubey B; Pavlov Y · 2025 · Preprint
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Reversal learning offers a window into how associations are acquired, updated, and overwritten. Because olfactory inputs bypass much of the thalamus and are tightly linked to emotion, we examined whether humans can flexibly form and…
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Metadata source: Europe PMC · DOI 10.1101/2025.05.08.652858