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Ryota Ishikawa

Biographic Data

ID9497467
NAMERyota Ishikawa
GIVEN NAMESRyota
FAMILY NAMEIshikawa
SIGNATUREISHIKAWA R
AFFILIATIONSUniversity of Tsukuba
VERIFIEDNo
TOTAL WORKS1
TOTAL CITATIONS0
AUTHOR COUNT1
EDITOR COUNT0
FIRST PUBLICATION YEAR2025
LATEST PUBLICATION YEAR2025
H-INDEX0
  • Bayesian surprise intensifies pain in a novel visual-noxious association

    Open Access•Ryota Ishikawa, Genta Ono et al.•ARTICLE•Cognition•2025

    Pain perception is not solely determined by noxious stimuli, but also varies due to other factors, such as beliefs about pain and its uncertainty. A widely accepted theory posits that the brain integrates prediction of pain with noxious stimuli, to estimate pain intensity. This theory assumes that the estimated pain value is adjusted to minimize surprise, mathematically defined as errors between predictions and outcomes. However, it is still uncl…

No prominent works on this page.

  • Bayesian surprise intensifies pain in a novel visual-noxious association

    Open Access•Ryota Ishikawa, Genta Ono et al.•ARTICLE•Cognition•2025

    Pain perception is not solely determined by noxious stimuli, but also varies due to other factors, such as beliefs about pain and its uncertainty. A widely accepted theory posits that the brain integrates prediction of pain with noxious stimuli, to estimate pain intensity. This theory assumes that the estimated pain value is adjusted to minimize surprise, mathematically defined as errors between predictions and outcomes. However, it is still uncl…

Association (psychology) (1 works) · Chemistry (1 works) · Cognitive psychology (1 works) · Neural and Behavioral Psychology Studies (1 works) · Nociception (1 works) · Noxious stimulus (1 works) · Pain Management and Placebo Effect (1 works) · Psychology (1 works) · Psychotherapist (1 works) · Social Psychology (1 works)

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