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Aikana Ohno

Biographic Data

ID7970068
NAMEAikana Ohno
GIVEN NAMESAikana
FAMILY NAMEOhno
SIGNATUREOHNO A
AFFILIATIONSKyushu University
VERIFIEDNo
TOTAL WORKS4
TOTAL CITATIONS0
WORKS AS AUTHOR4
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2020
LATEST PUBLICATION YEAR2026
H-INDEX0
  • Beyond expert knowledge toward idea innovation

    Open Access•Shotaro Naganuma, Sachika Shibukawa et al.•ARTICLE•International Journal of…•2026

    Recent societal issues require higher education institutions to engage students in interdisciplinary knowledge creation beyond knowledge acquisition. While the jigsaw method is expected to facilitate novice learners’ engagement in interdisciplinary collaborative knowledge creation, authoritative expert materials limit learners’ agency beyond the given knowledge. To overcome this constraint, this study proposes the Knowledge Expansive Jigsaw Metho…

  • Decision-making deficits in obsessive-compulsive disorder are associated with abnormality of recency and response consistency parameter in prospect valence learning model

    Open Access•Keitaro Murayama, Hirofumi Tomiyama et al.•ARTICLE•Frontiers in Psychiatry•2023

    Our detailed analysis of the decision-making deficit in OCD suggests that the most recent outcome has a small influence on the expectancy of prospect valence, as indicated by the lower recency parameter, and is characterized by more impulsive choices, as indicated by the lower consistency parameter

  • Inverse Association Between Resting-State Putamen Activity and Iowa Gambling Task Performance in Patients With Obsessive-Compulsive Disorder and Control Subjects

    Open Access•Suguru Hasuzawa, Hirofumi Tomiyama et al.•ARTICLE•Frontiers in Psychiatry•2022

    These findings in unmedicated patients demonstrate the importance of resting-state putamen activity for decision-making deficit associated with OCD, as measured by IGT. The inverse correlation may be explained by the hypersensitive response of the putamen in patients with OCD

  • Impacts of Stressful Life Events and Traumatic Experiences on Onset of Obsessive-Compulsive Disorder

    Open Access•Keitaro Murayama, Tomohiro Nakao et al.•ARTICLE•Frontiers in Psychiatry•2020

    Not a few patients with obsessive-compulsive disorder (OCD) have experienced events that affected the onset. The onset of OCD is not limited to the original meaning of trauma; rather, traumatic experiences such as unexpected exposure to contaminants or various stressful life events often cause the onset of OCD. It would be useful to understand the experiences surrounding the onset, including stressful life events and traumatic experiences, for co…

No prominent works on this page.

  • Impacts of Stressful Life Events and Traumatic Experiences on Onset of Obsessive-Compulsive Disorder

    Open Access•Keitaro Murayama, Tomohiro Nakao et al.•ARTICLE•Frontiers in Psychiatry•2020

    Not a few patients with obsessive-compulsive disorder (OCD) have experienced events that affected the onset. The onset of OCD is not limited to the original meaning of trauma; rather, traumatic experiences such as unexpected exposure to contaminants or various stressful life events often cause the onset of OCD. It would be useful to understand the experiences surrounding the onset, including stressful life events and traumatic experiences, for co…

  • Inverse Association Between Resting-State Putamen Activity and Iowa Gambling Task Performance in Patients With Obsessive-Compulsive Disorder and Control Subjects

    Open Access•Suguru Hasuzawa, Hirofumi Tomiyama et al.•ARTICLE•Frontiers in Psychiatry•2022

    These findings in unmedicated patients demonstrate the importance of resting-state putamen activity for decision-making deficit associated with OCD, as measured by IGT. The inverse correlation may be explained by the hypersensitive response of the putamen in patients with OCD

  • Decision-making deficits in obsessive-compulsive disorder are associated with abnormality of recency and response consistency parameter in prospect valence learning model

    Open Access•Keitaro Murayama, Hirofumi Tomiyama et al.•ARTICLE•Frontiers in Psychiatry•2023

    Our detailed analysis of the decision-making deficit in OCD suggests that the most recent outcome has a small influence on the expectancy of prospect valence, as indicated by the lower recency parameter, and is characterized by more impulsive choices, as indicated by the lower consistency parameter

  • Beyond expert knowledge toward idea innovation

    Open Access•Shotaro Naganuma, Sachika Shibukawa et al.•ARTICLE•International Journal of…•2026

    Recent societal issues require higher education institutions to engage students in interdisciplinary knowledge creation beyond knowledge acquisition. While the jigsaw method is expected to facilitate novice learners’ engagement in interdisciplinary collaborative knowledge creation, authoritative expert materials limit learners’ agency beyond the given knowledge. To overcome this constraint, this study proposes the Knowledge Expansive Jigsaw Metho…

Obsessive-Compulsive Spectrum Disorders (3 works) · Psychiatry (3 works) · Psychology (3 works) · Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes (2 works) · Clinical Psychology (2 works) · Clinical Psychology (2 works) · Cognition (2 works) · Internal Medicine (2 works) · Iowa gambling task (2 works) · Medicine (2 works)

Ethnos_APP • Open Source Project • MIT License • Frontend v2.0.0 • Privacy and Cookies • API Documentation: api.ethnos.app/docs • API Source Code: GitHub • DOI: 10.5281/zenodo.17049435 • Frontend Source Code: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae