World's Best Scientists 2026 revealed!
Hiroaki Kumano

Hiroaki Kumano

D-Index & Metrics

Psychology

D-Index
33
Citations
5325
World Ranking
10474
National Ranking
33

Hiroaki Kumano publication distribution in Psychology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Psychology in 2026. The highlighted bar marks where Hiroaki Kumano sits on this spectrum.

31–40 publications: 6 scientists 41–50 publications: 52 scientists 51–60 publications: 138 scientists 61–70 publications: 299 scientists 71–80 publications: 461 scientists 81–90 publications: 605 scientists 91–100 publications: 713 scientists 101–110 publications: 736 scientists 111–120 publications: 686 scientists 121–130 publications: 670 scientists 131–140 publications: 644 scientists 141–150 publications: 597 scientists 151–160 publications: 576 scientists 161–170 publications: 477 scientists 171–180 publications: 450 scientists 181–190 publications: 397 scientists 191–200 publications: 343 scientists 201–210 publications: 328 scientists 211–220 publications: 313 scientists 221–230 publications: 283 scientists 231–240 publications: 226 scientists 241–250 publications: 196 scientists 251–260 publications: 201 scientists 261–270 publications: 171 scientists 271–280 publications: 151 scientists 281–290 publications: 139 scientists 291–300 publications: 113 scientists 301–310 publications: 102 scientists 311–320 publications: 100 scientists 321–330 publications: 76 scientists 331–340 publications: 92 scientists 341–350 publications: 85 scientists 351–360 publications: 69 scientists 361–370 publications: 71 scientists 371–380 publications: 63 scientists 381–390 publications: 58 scientists 391–400 publications: 57 scientists 401–410 publications: 43 scientists 411–420 publications: 33 scientists 421–430 publications: 50 scientists 431–440 publications: 41 scientists 441–450 publications: 32 scientists 451–460 publications: 27 scientists 461–470 publications: 28 scientists 471–480 publications: 25 scientists 481–490 publications: 28 scientists 491–500 publications: 20 scientists 501–510 publications: 23 scientists 511–520 publications: 26 scientists 521–530 publications: 17 scientists 531–540 publications: 21 scientists 541–550 publications: 14 scientists 551–560 publications: 16 scientists 561–570 publications: 10 scientists 571–580 publications: 22 scientists 581–590 publications: 9 scientists 591–600 publications: 14 scientists 601–610 publications: 9 scientists 611–620 publications: 11 scientists 621–630 publications: 4 scientists 631–640 publications: 7 scientists 641–650 publications: 5 scientists 651–660 publications: 10 scientists 661–670 publications: 8 scientists 671–680 publications: 8 scientists 681–690 publications: 4 scientists 691–700 publications: 3 scientists 701–704 publications: 4 scientists 705+ publications: 100 scientists
31 publications 705+

This scientist: 218 publications — 74th percentile

74% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 705 publications or more.

Hiroaki Kumano D-index placement in Psychology in 2026

The chart shows the D-index (discipline H-index) distribution of Psychology scientists ranked by Research.com in 2026. The highlighted bar marks where Hiroaki Kumano sits on this spectrum.

30–31 D-Index: 398 scientists 32–33 D-Index: 702 scientists 34–35 D-Index: 671 scientists 36–37 D-Index: 659 scientists 38–39 D-Index: 641 scientists 40–41 D-Index: 671 scientists 42–43 D-Index: 617 scientists 44–45 D-Index: 558 scientists 46–47 D-Index: 495 scientists 48–49 D-Index: 487 scientists 50–51 D-Index: 445 scientists 52–53 D-Index: 390 scientists 54–55 D-Index: 408 scientists 56–57 D-Index: 345 scientists 58–59 D-Index: 325 scientists 60–61 D-Index: 321 scientists 62–63 D-Index: 248 scientists 64–65 D-Index: 290 scientists 66–67 D-Index: 218 scientists 68–69 D-Index: 219 scientists 70–71 D-Index: 215 scientists 72–73 D-Index: 183 scientists 74–75 D-Index: 169 scientists 76–77 D-Index: 132 scientists 78–79 D-Index: 137 scientists 80–81 D-Index: 120 scientists 82–83 D-Index: 112 scientists 84–85 D-Index: 86 scientists 86–87 D-Index: 101 scientists 88–89 D-Index: 83 scientists 90–91 D-Index: 77 scientists 92–93 D-Index: 70 scientists 94–95 D-Index: 78 scientists 96–97 D-Index: 58 scientists 98–99 D-Index: 53 scientists 100–101 D-Index: 57 scientists 102–103 D-Index: 48 scientists 104–105 D-Index: 53 scientists 106–107 D-Index: 46 scientists 108–109 D-Index: 24 scientists 110–111 D-Index: 35 scientists 112–113 D-Index: 27 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 31 scientists 118–119 D-Index: 22 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 24 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 11 scientists 128–129 D-Index: 19 scientists 130–131 D-Index: 10 scientists 132–133 D-Index: 16 scientists 134–135 D-Index: 10 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 5 scientists 142–143 D-Index: 12 scientists 144+ D-Index: 98 scientists
30 D-Index 144+

This scientist: 33 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 144 D-Index or more.

Overview

Hiroaki Kumano is affiliated with Waseda University in Japan and has contributed extensively to the fields of psychology and neuroscience. Their research spans various subfields including clinical psychology, experimental and cognitive psychology, cognitive neuroscience, psychiatry and mental health, and endocrinology, diabetes, and metabolism.

The main topics covered in Kumano's work include anxiety, depression, psychometrics, treatment, cognitive processes, mind wandering and attention, mindfulness and compassion interventions, perfectionism, procrastination, anxiety studies, neural and behavioral psychology studies, mental health research topics, and attention deficit hyperactivity disorder.

Frequent publication venues for their research consist of:

  • The Proceedings of the Annual Convention of the Japanese Psychological Association
  • Frontiers in Psychology
  • PsycTESTS Dataset
  • BioPsychoSocial Medicine
  • Journal of Cognitive Psychotherapy

Key recent papers authored or co-authored by Kumano include:

  • The Validity and Reliability of the Short Form of the Five Facet Mindfulness Questionnaire in Japan, 2022, Frontiers in Psychology
  • The Moderating Effect of Attention-Deficit Hyperactivity Disorder Symptoms on the Relationship Between Procrastination and Internalizing Symptoms in the General Adult Population, 2021, Frontiers in Psychology
  • Summary of the clinical practice manual for late-onset hypogonadism, 2023, International Journal of Urology
  • Changes in Mind-Wandering and Cognitive Fusion Through Mindfulness Group Therapy for Depression and Anxiety, 2020, Journal of Cognitive Psychotherapy
  • The patterns of acceptance, mindfulness, and values for Japanese patients with type 2 diabetes mellitus: a web-based survey, 2022, BioPsychoSocial Medicine

The frequent co-authors collaborating with Kumano include:

  • Tōru Takahashi
  • Nozomi Tomita
  • Yusuke Nitta
  • Mana Oguchi
  • Siqing Guan

Kumano's publication output demonstrates a sustained focus on mental health, cognitive and behavioral psychology, and the clinical applications of mindfulness-based interventions. The integration of cognitive neuroscience aspects within their work highlights an interdisciplinary approach connecting psychological processes with neural mechanisms.

Best Publications

  • Mindfulness-based stress reduction and cancer: A meta-analysis

    Dianne Ledesma;Hiroaki Kumano

  • Effects of value and reward magnitude on feedback negativity and P300

    Atsushi Sato;Asako Yasuda;Hideki Ohira;Kaori Miyawaki

  • Decrease in serum cortisol during yoga exercise is correlated with alpha wave activation

    Tsutomu Kamei;Yoshitaka Toriumi;Hiroshi Kimura;Satoshi Ohno

  • Cerebral glucose metabolism associated with a fear network in panic disorder.

    Yojiro Sakai;Hiroaki Kumano;Masami Nishikawa;Yuji Sakano

  • Clinical and psychological aspects of restless legs syndrome in uremic patients on hemodialysis

    Jiro Takaki;Tadahiro Nishi;Masaomi Nangaku;Hiromi Shimoyama

  • Prospective study on influence of psychosocial factors on glycemic control in Japanese patients with type 2 diabetes

    Rika Nakahara;Kazuhiro Yoshiuchi;Hiroaki Kumano;Yoko Hara

  • Changes in cerebral glucose utilization in patients with panic disorder treated with cognitive-behavioral therapy.

    Yojiro Sakai;Hiroaki Kumano;Masami Nishikawa;Yuji Sakano

  • Relationship Between Somatosensory Amplification and Alexithymia in a Japanese Psychosomatic Clinic

    Mutsuhiro Nakao;Mutsuhiro Nakao;Mutsuhiro Nakao;Arthur J. Barsky;Arthur J. Barsky;Arthur J. Barsky;Hiroaki Kumano;Hiroaki Kumano;Hiroaki Kumano;Tomifusa Kuboki;Tomifusa Kuboki;Tomifusa Kuboki

  • Hikikomori, is it a Culture-Reactive or Culture-Bound Syndrome? Nidotherapy and a Clinical Vignette from Oman

    Noriyuki Sakamoto;Rodger G. Martin;Hiroaki Kumano;Tomifusa Kuboki

  • Error-related negativity reflects detection of negative reward prediction error.

    Asako Yasuda;Atsushi Sato;Kaori Miyawaki;Hiroaki Kumano

  • Comorbidity of irritable bowel syndrome, panic disorder, and agoraphobia in a Japanese representative sample.

    Hiroaki Kumano;Hisanobu Kaiya;Kazuhiro Yoshiuchi;Gaku Yamanaka

  • Stressful life events and smoking were associated with Graves' disease in women, but not in men

    Kazuhiro Yoshiuchi;Hiroaki Kumano;Shinobu Nomura;Hiroshi Yoshimura

  • Interactions among a stressor, self-efficacy, coping with stress, depression, and anxiety in maintenance hemodialysis patients.

    Jiro Takaki;Tadahiro Nishi;Hiromi Shimoyama;Toshio Inada

  • Application of Quick Environment Exposure Sensitivity Inventory (QEESI©) for Japanese population: study of reliability and validity of the questionnaire:

    Sachiko Hojo;Hiroaki Kumano;Hiroshi Yoshino;Kazuhiko Kakuta

  • Eating attitudes and body dissatisfaction in adolescents: Cross-cultural study.

    Mami Kayano;Kazuhiro Yoshiuchi;Samir Al-Adawi;Samir Al-Adawi;Nonna Viernes

  • Meditators and non-meditators : EEG source imaging during resting.

    Shisei Tei;Pascal L. Faber;Dietrich Lehmann;Takuya Tsujiuchi

  • Yearlong physical activity and depressive symptoms in older Japanese adults : Cross-sectional data from the nakanojo study

    Kazuhiro Yoshiuchi;Rika Nakahara;Hiroaki Kumano;Tomifusa Kuboki

  • Reliability of recalled self-report on headache intensity: investigation using ecological momentary assessment technique

    H Kikuchi;K Yoshiuchi;N Miyasaka;K Ohashi

  • A real-time assessment of the effect of exercise in chronic fatigue syndrome

    Kazuhiro Yoshiuchi;Dane B. Cook;Kyoko Ohashi;Hiroaki Kumano

  • Possible interactive effects of demographic factors and stress coping mechanisms on depression and anxiety in maintenance hemodialysis patients.

    Jiro Takaki;Tadahiro Nishi;Hiromi Shimoyama;Toshio Inada

  • Decreased response inhibition in middle-aged male patients with type 2 diabetes

    Kaya T Ishizawa;Hiroaki Kumano;Atsushi Sato;Hiroshi Sakura

  • Cognitive-behavioral therapy for anorexia nervosa

    T. Sasaki;H. Kumano;H. Horie;S. Nomura

Frequent Co-Authors

Masatoshi Itoh
Masatoshi Itoh Tohoku University
Samir Al-Adawi
Samir Al-Adawi Sultan Qaboos University
Manabu Tashiro
Manabu Tashiro Tohoku University
Benjamin H. Natelson
Benjamin H. Natelson Mount Sinai Health System
Toshiro Fujita
Toshiro Fujita University of Tokyo
Roberto D. Pascual-Marqui
Roberto D. Pascual-Marqui University of Zurich
Dietrich Lehmann
Dietrich Lehmann University of Zurich
Yasumasa Okamoto
Yasumasa Okamoto Hiroshima University
Shigeto Yamawaki
Shigeto Yamawaki Hiroshima University
Hiroshi Matsuda
Hiroshi Matsuda Tokyo University of Agriculture and Technology

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