Faculty Profiles - OHIRA, Hideki

Papers - OHIRA, Hideki

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Principles to emerge empathy

Ohira Hideki

Emotion Studies Vol. 1 ( 1 ) page： 56 - 62 2015

Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Japan Society for Research on Emotions

<p>As basic principles to explain emergence of empathy in humans, this article proposes a theoretical framework of “bottom-up empathy” and “top-down empathy.” The former is driven by external stimuli and emerged on the basis of physical and autonomic properties of neural systems. The latter means processes to infer others’ intentions, thoughts, and emotions based on mental models which are maintained in cognitive systems. The bottom-up empathy can be realized by synchronization of spontaneous fluctuation of neural activity in brain regions including the inferior lateral prefrontal cortex and insula, among two or plural persons. The top-down empathy can be rooted in neural systems for the mentalizing or “theory of mind”, including the medial prefrontal cortex, superior temporal sulcus, temporal–parietal junction, and insula. Probably the insula which is an interface of the brain and body might be a key brain region which can connect the bottom-up empathy and top-down empathy. This theoretical framework might be useful to explore characteristics of human empathy and to apply the basic findings into real world phenomena.</p>

DOI： 10.20797/ems.1.1_56

CiNii Research

内受容感覚と意思決定

大平英樹

日本神経精神薬理学 Vol. 35 page： 11 - 18 2015

Valence-separated representation of reward prediction error in feedback-related negativity and positivity

Bai Y., Katahira K., Ohira H.

NeuroReport Vol. 26 ( 3 ) page： 157 - 162 2015

Language：English Publishing type：Research paper (scientific journal) Publisher：NeuroReport

Feedback-related negativity (FRN) is an event-related brain potential (ERP) component elicited by errors and negative outcomes. Previous studies proposed that FRN reflects the activity of a general error-processing system that incorporates reward prediction error (RPE). However, other studies reported inconsistent results on this issue - namely, that FRN only reflects the valence of feedback and that the magnitude of RPE is reflected by the other ERP component called P300. The present study focused on the relationship between the FRN amplitude and RPE. ERPs were recorded during a reversal learning task performed by the participants, and a computational model was used to estimate trial-by-trial RPEs, which we correlated with the ERPs. The results indicated that FRN and P300 reflected the magnitude of RPE in negative outcomes and positive outcomes, respectively. In addition, the correlation between RPE and the P300 amplitude was stronger than the correlation between RPE and the FRN amplitude. These differences in the correlation between ERP and RPE components may explain the inconsistent results reported by previous studies; the asymmetry in the correlations might make it difficult to detect the effect of the RPE magnitude on the FRN and makes it appear that the FRN only reflects the valence of feedback.

DOI： 10.1097/WNR.0000000000000318

Scopus

Brain-body mechanisms underlying affective decision-making based on prior experiences

大平英樹

Proceedings of the International Symposium on Memory and Human Well Being: Interdisciplinary Perspectives Vol. － page： 73 - 85 2015

Analysis of skin conductance response during evaluation of preferences for cosmetic products.

Ohira H, Hirao N

Frontiers in psychology Vol. 6 page： 103 2015

Analysis of skin conductance response during evaluation of preferences for cosmetic products

Ohira H., Hirao N.

Frontiers in Psychology Vol. 6 ( FEB ) 2015

Language：English Publishing type：Research paper (scientific journal) Publisher：Frontiers in Psychology

We analyzed skin conductance response (SCR) as a psychophysiological index to evaluate affective aspects of consumer preferences for cosmetic products. To examine the test-retest reliability of association between preferences and SCR, we asked 33 female volunteers to complete two experimental sessions approximately 1 year apart. The participants indicated their preferences in a typical paired comparison task by choosing the better option from a combination of two products among four products. We measured anticipatory SCR prior to expressions of the preferences. We found that the mean amplitude of the SCR elicited by the preferred products was significantly larger than that elicited by the non-preferred products. The participants' preferences and corresponding SCR patterns were well preserved at the second session 1 year later. Our results supported cumulating findings that SCR is a useful index of consumer preferences that has future potential, both in laboratory and marketing settings.

DOI： 10.3389/fpsyg.2015.00103

Scopus

Modulation of emotion elicitation by prior cognitive activity: An fMRI study

Saea Tohira, Hiroki C. Tanabe, Akira Ishizuka, Tamotsu Kawai, Haruo Isoda, Hideki Ohira

INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY Vol. 94 ( 2 ) page： 243 - 243 2014.11

Effects of perspective-taking on the pain empathy in alexithymia

Natsuki Saito, Hideki Ohira

INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY Vol. 94 ( 2 ) page： 247 - 248 2014.11

17th World Congress of Psychophysiology (IOP2014), Hiroshima, Japan

Nittono, H; Onoda, K; Ohira, H; Ozaki, H

INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY Vol. 94 ( 2 ) page： 109 - 110 2014.11

Amygdala Connectivity during Implicit Attenuation of Emotion by Cognitive Activity

Tohira Saea, Tanabe Hiroki C., Ohira Hideki

The Proceedings of the Annual Convention of the Japanese Psychological Association Vol. 78 ( 0 ) page： 3AM-2-004 - 3AM-2-004 2014.9

The mission of psychological approach to psychopathology.

Moriya Jun, Iijima Yudai, Sasaki Jun, Mori Masaki, Nishiguchi Yuki, Asai Tomohisa, Mohri Ibuki, Ohira Hideki, Sugiura Yoshinori

The Proceedings of the Annual Convention of the Japanese Psychological Association Vol. 78 ( 0 ) page： SS-093 - SS-093 2014.9

Affect, learning, and decision-making

Ohira Hideki, Katahira Kentaro, Watanabe Noriya, Mizoguchi Hiroyuki

The Proceedings of the Annual Convention of the Japanese Psychological Association Vol. 78 ( 0 ) page： SS-002 - SS-002 2014.9

Neural correlates of the persistence of learned reputations

Suzuki Atsunobu, Ito Yuichi, Kiyama Sachiko, Kunimi Mitsunobu, Ohira Hideki, Kawaguchi Jun, Tanabe Hiroki, Nakai Toshiharu

The Proceedings of the Annual Convention of the Japanese Psychological Association Vol. 78 ( 0 ) page： 1PM-1-070 - 1PM-1-070 2014.9

What is an emotion?: Exploring associations with brain science, cognitive science, and social science.

Yogo Masao, Ishii Keiko, Sato Wataru, Terasaawa Yuri, Sakaki Michiko, Ohira Hideki

The Proceedings of the Annual Convention of the Japanese Psychological Association Vol. 78 ( 0 ) page： IS-006 - IS-006 2014.9

Study on the relationship between the strength of the subjective guilty feeling and behavioral, physiological response

Mizukami Takahiro, Ohira Hideki

The Proceedings of the Annual Convention of the Japanese Psychological Association Vol. 78 ( 0 ) page： 2PM-2-013 - 2PM-2-013 2014.9

The study of temporal discounting and time estimation in psychopathy

Oba Takeyuki, Ohira Hideki

The Proceedings of the Annual Convention of the Japanese Psychological Association Vol. 78 ( 0 ) page： 2EV-1-004 - 2EV-1-004 2014.9

Effects of emotional context during encoding: An advantage for negative context in immediate recognition and positive context in delayed recognition. Reviewed

Toyama,A., Katsuhara,M., Sakurai,Y., & Ohira,H.

Psychology Vol. 5 ( 9 ) page： 994-1000 2014.7

Effects of emotional context during encoding: An advantage for negative context in immediate recognition and positive context in delayed recognition. Reviewed

Toyama,A, Katsuhara,M, Sakurai,Y, Ohira,H

Psychology Vol. 5 ( 9 ) page： 994-1000 2014.7

感情的意思決定を支える脳と身体の機能的関連 Reviewed

大平英樹

心理学評論 Vol. 57 page： 94-119 2014.6

感情的意思決定を支える脳と身体の機能的関連 Reviewed

大平英樹

心理学評論 Vol. 57 page： 94-119 2014.6

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Papers - OHIRA, Hideki