江戸川大学 社会学部 人間心理学科 山本 隆一郎 研究室

〒270-0198 千葉県流山市駒木474
江戸川大学 A棟 604研究室

PROFILE & RESEARCH

Profile

  Ryuichiro YAMAMOTO Ph.D                  

  Professor in Department of Psychology and Humanities, College of Sociology,
  Edogawa University
  Researcher in Sleep Research Institute, Edogawa University
  Director in Psychological Counseling Center, Edogawa University

  Sex: Male Year of Birth: 1982
  Location: 474 Komagi, Nagareyama-shi Chiba, Japan
        270-0198
  e-mail:yamamoto☆edogawa-u.ac.jp
       (Please change ☆ into @ if you want to contact me)

  Certificate or Licence:
  Clinical Psychologist
  (Foundation of the Japanese Certification Board for Clinical Psychologists)
  Certified Public Psychologist
  (MHLW and MEXT Japan)
  Health Psychological Counselor
  (The Japanese Association of Health Psychology)

  Google Scholar  Researchgate  Publons  ORCID

Academic credentials

2007-2010 Graduate School of Human Sciences(doctral program) ,
      Waseda University
      Major: Human Sciences Main Courses: Clinical Psychology
      Doctor of Human Sciences
2005-2007 Graduate School of Human Sciences(masters' program),
      Waseda University
      Major: Human Sciences Main Courses: Clinical Psychology
      Master of Human Sciences
2001-2005 School of Human Sciences, Waseda University

Academic career (full-time)

2022-present Director in Psychological Counseling Center, Edogawa University
2022-present Professor in Department of Psychology and Humanities,
       College of Sociology Edogawa University
2018-2022 Counselor in Psychological Counseling Center, Edogawa University
2016-2022 Associate Professor in Department of Psychology and Humanities,
       College of Sociology Edogawa University
2016-present Researcher in Sleep Research Institute Edogawa University
2015-2016 Associate Professor in Division of Clinical Psychology,
       Health Care and Special Support, Graduate School of Education,
       Joetsu University of Education
2014-2016 External staff in the Joint Graduate School (Ph.D. Program) in
       Science of School Education, Hyogo University of Teacher Education
2013-2015 Assistant Professor (with tenure) in Division of Clinical Psychology,
       Health Care and Special Support, Graduate School of Education,
       Joetsu University of Education
2010-2013 Assistant Professor (tenure track) in Division of Clinical Psychology,
       Health Care and Special Support, Graduate School of Education,
       Joetsu University of Education
2010-2016 Counselor in Psychological Counseling Center,
       Joetsu University of Education
2010-2010 Researcher in Division of Public Health, Department of Social Medicine,
       School of Medicine, Nihon University

Academic career (part-time)

2018-present Part-time lecturer in Graduate School of Human Sciences,
       Waseda University
       academic disciplines: "Methodology of Clinical Psychology",
2017-2018 Part-time lecturer in School of Education, Joetsu University of Education
      academic disciplines: "Introduction to Psychology"
2016-2019 Part-time lecturer in Faculty of Education, Shinshu University
       academic disciplines: "Personality Psychology",

2016-2017 Part-time lecturer in Faculty of Human Sciences, Waseda University
      academic disciplines: "Psychosomatic Medicine",
                 "Testing and Measurement in Clinical PsychologyⅡ"
2016-2016 Part-time lecturer in Graduate School of Education, Joetsu University
      of Education
      academic disciplines: "clinical psychology practice",
                 "Principle of clinical psychologyⅡ",
2010-2010 Part-time lecturer in Yokohama Soei Junior College
      academic disciplines: "Psychology I (Introduction to Psychology)",
                 "Psychology II (Health Clinical Psychology)",
                 "Human Relations"
2009-2010 Educational Coach in Faculty of Human Sciences, Waseda University
      academic disciplines: "Clinical Psychology
                 (Main Lecturer: Prof. Hiroaki Kumano)"
2008-2010 Part-time lecturer in College, National Rehabilitation Center
      for Person with Disabilities
      academic disciplines: "Clinical Psychology"
2008-2010 Part-time lecturer in School of Information-Oriented Management,
      Sangyo-Noritsu (SANNO) University
      academic disciplines: "Business Statistics",
                 "Practice of Information Applications "

Research field & interest

Behavioral Sleep Medicine, Sleep Health
1. Cognitive behavioral theory and therapy for sleep onset insomnia
2. Psychoeducational self-help for sleep problems
3. Public health approach and epidemiological study on sleep related problems

Thesis

Doctral thesis (Graduate School of Human Sciences, Waseda University, 2010)
   "A model of cognitive information processing on sleep onset insomnia and
   an experimental intervention to attention bias"
   (doctoral adviser: Prof. Shinobu Nomura)
Master's thesis (Graduate School of Human Sciences, Waseda University, 2007)
   "The influence of pre-sleep selective attention on sleep onset insomnia
   - a study of attention control by the breath counting exercise -"
   (masters' adviser: Prof. Shinobu Nomura)
Graduation thesis (School of Human Sciences, Waseda University, 2005)
   "Development of the Beliefs about Sleep Scale" (adviser: Prof. Shinobu Nomura)

Books

Edogawa University Sleep Research Institute (Ed.) Fukuda, K., Asaoka, S.,
  Yamamoto, R., Nishimura, R., Nozoe, K., & Hara, S. (2022) "Psychology and
  Sleep: Introduction to sleep research" Kanekoshobo, Tokyo (In Japanese).
Tanaka, H., Iwashiro, T., & Shirakawa, S. (2022) "Sleep wellness research, product
  development, and social implementation: Biometrics, sleep education, sleep tech,
  wellness, regional development" NTS Inc., Tokyo (In Japanese)
  assignation: 1.6.5 Discrepancy between subjective and objective assessment of
         sleep quality - Focusing on the evaluation of sleep onset latency
        (Yamamoto R. Pp307-316)
Japanese Society of Sleep Research (2020) "Somnology, second edition" Asakura
  Publishing, Tokyo (In Japanese).
  assignation: 15.3 family edication for sleep hygine
        (Yamamoto R. Pp424-428)
Edogawa University Sleep Research Institute (2020) "Sleep for succsess", Gakken Plus,
  Tokyo (In Japanese).
  assignation: Chapter 5 If you can't sleep well...(Yamamoto R. Pp171-207)
         Column The relationships between sleep and immuni system.
         (Yamamoto R. Pp166-169)
Joetsu University of Education (2017) Developing 'thinking skills': reccomendations
  from Joetsu University of education. Joetsu University of Education Press, Niigata
  (In Japanese).
  assignation: 6.4 Behavioral Science for Health (Yamamoto R. Pp354-357)
Shimoyama H (Ed) (2014). SEISHIN Dictionary of Psychology, Tokyo, Seishinshobo.
  assignation: Chapter 21 Social Welfare, Section 4, Sound child development and
        child welfare (Yamamoto R., Pp.670-672)
Ohida, T. & Kaneita, Y. (2013). Public Health for Sleep- textbook for sleep health
  service-. Japanese Public Health Association, Tokyo (In Japanese)
  assignation: Capter5: Imprementation for sleep health servise (イ) the influence
        of lyfestyles on sleep.
        (3)Drinking Alcohol (Yamamoto R. Pp.152-157),
        (4)Physical Activity (Yamamoto R. Pp.158-162),
        (5)Bathing (Yamamoto R. Pp163-167)
Matsubara, T. (Ed). (2013). Educational Psychology. Maruzen Shuppan, Tokyo
  (in Japanese).
  assignation: Chapter 6 Learning Theory. (Yamamoto R.)Pp.114-133
Yamatsuta, K. & Sugiyama, T. (Eds). (2012). The Fact of Counceling and Assistance.
  Hokuju Shuppan, Tokyo (in Japanese)
  assignation: Column1 The fact of Assessment and intervention for sleep problems.
         (Yamamoto, R.)Pp.58-59.
Okawa, M., Mishima, K., & Munezawa, T. (Eds.)(2010). Medical and Psychological
  Science on Insomnia -Theory and Practice of Cognitive Behavior Therapy-. Kongoh
  Shuppan, Tokyo: Japan (in Japanese)
  assignation: Chapter 6.2 Behavior Therapy (Munezawa, T. & Yamamoto, R.
         Pp. 83-106.) & Chapter 6.3 Cognitive Therapy (Yamamoto, R. &
         Munezawa, T. Pp. 107-103)
Ushizawa, K., Oda, M., Kim, K., Kusumoto, S., Koshiba, T., Yamatsuta, K., &
  Yamamoto, R. (Eds.) School of Information-Oriented Management,
  Sangyo-NoritsuUniversity (Ed.) (2008) Bussiness Statistics. School of
  Information-OrientedManagement, Sangyo-Noritsu University, Kanagawa: Japan.
  (in Japanese)
   (revised ver.: Oda, M., Kimura, T., Kusumoto, S., Matsumura, Y., Yamatsuta, K.,
           & Yamamoto, R., (Eds.) School of Information-Oriented
           Management, Sangyo-Noritsu University (Ed.) (2009) Bussiness
           Statistics. School of Information-Oriented Management,
           Sangyo-Noritsu University, Kanagawa: Japan.(in Japanese))

Translation Works

Webb JT, Amend ER, Beljan P, Webb NE, Kuzujanakis M, Olenchak FR, Goerss J.
  (2016). Misdiagnosis and dual diagnoses of gifted children and adults: ADHD,
  Bipolar, OCD, Asperger's, depression, and other disorders (2nd Ed.)
  Chapter 8 Sleep Disorders, Pp.217-229.
  Japanese version: Sakakibara, Y. Sumiya, S.(eds) (2019).
  (Yamamoto, R. Pp.201-213)
Perlis M.L., Aloia M., Kuhn B.(Eds.) (2011). Behavioral treatmens for sleep disorders:
  a comprehensive primer of behavioral sleep medicine interventions. London,
  United Kingdom, Academic Press.
  "Perlis ML. Part Ⅰ: BSM treatment protocols for insomnia: Introduction, Pp.1-7"
  "Harvey AG & Eidelman P. Chapter 8:Intervetion to reduce unhelpful beliefs about
  sleep, Pp.79-89.")
  Japanese version: Okajima, I. & Fukuda, K.(eds) (2015).
  (Yamamoto, R.Pp.1-10, 109-125)
Nolen-Hoeksema S., L. Fredrickson B.L., Loftus G.R., Lutz C.. (Eds.)
  (2013). 16th edition Atkinson & Hilgard's Introduction to Psychology. California;
  United States, Wadsworth Pub Co. "chapter9 Language and Thought-, Pp.304-341"
  Japanese version: Uchida, I.(ed) (2015). (Yamamoto, R.Pp.436-495)
Nolen-Hoeksema S., L. Fredrickson B.L., Loftus G.R., Wagenaar W.A. (Eds.)
  (2009). Atkinson & Hilgard's Introduction to Psychology. California; United States
  Wadsworth Pub Co. "chapter9 Language and Thought-, Pp.318-357".
  Japanese version: Uchida, I.(ed) (2012). (Yamamoto, R.Pp.460-521)

Peer-Reviewed Papers

Hara, S., Tanaka, H., Kawashima, H., Yamamoto, H., Nonaka, I., Yamamoto, R.,
  Broomfield, M.N., Nomura, S. (2020). Development and validation of the short
  version of Metacognitions Questionnaire-Insomnia. Journal of Health Psychology
  Research, 33(1), 1-18. (in Japanese with English abstract)
Hara, S., Yamamoto, R., Tanaka, K., & Nomura, S. (2020). Relationships between
  metacognitive belief about worry and sleep-onset insomnia among university
  students: Mediation through cognitive arousal. Japanese Journal of Psychosomatic   Medicine, 60(3), 241-248. (in Japanese with English abstract)
Yamamoto, R. (2020). Developmental cahnges in sleep from childhood to adolescence
  and educational approaches for sleep health. Journal of Sleep and Enviroment
  (Japanese Journal)
, 15(1), 19-26. (in Japanese with English abstract)
Hara, S., Yamamoto, R., Maruyama, M., Hojo, R., & Nomura, S. (2018).
  Relationships between daytime sleepiness and sleep quality, duration, and phase
  among school-aged children: A cross-sectional survey. Sleep and Biological
  Rhythms
, 16, 177-185.
  sharedit (Streaming PDF of published manuscript provided by Springer Nature)
Kato, T., Igarashi, T., Kondo, T., Tanaka, K., Miyashita, T., & Yamamoto, R. (2017).
  How improve and expand the education of “theory and methods of counseling in
  educational setting”. Journal of Joetsu Clinical Psychology and Counseling, 36(2),
  443-465. (in Japanese with English abstract).
Yamatsuta, K., Sato, H., Sasagawa, S., Yamamoto, R., Nakai, Y., & Nomura, S.
  (2016). Development of the Abnormal Eating Behavior Scale new version for
  female college student. Japanese Journal of Psychosomatic Medicine, 56(7),
  737-747. (In Japanese with English abstract)
Yamamoto, R. (2016). Public health activities for ensuring adequate sleep among
  school-age children: Current status and future directions. Sleep and Biological
  Rhythms, 14(3),241-247
Yamamoto, R., Kaneita, Y., Osaki, Y., Kanda, H., Suzuki, K., Higuchi, S., Ikeda, M.,
  Kondo, S., Munezawa, T., & Ohida, T. (2015). Irritable bowel syndrome among
  Japanese adlescents: A nationally representative survey. Journal of
  Gastroenterology and Hepatomatology
,30(9), 1354-1360.
Sugaya, N., Izawa, S., Yamamoto, R., Ogawa, N., Yajima, J., Okamura, H.,
  Horiuchi, S., Tsuda, A., & Nomura, S. (2015). Salivary
  3-methoxy-4-hydroxyphenylglycol increases after awakening in healthy young
  adults. Psychophisiology, 52(3), 425-428.
Morioka, H., Itani, O., Kaneita, Y., Iwasa, H., Ikeda, M., Yamamoto, R., Osaki, Y.,
  Kanda, H., Nakagome, S., & Ohida, T. (2014). Factors affecting unhappiness at
  school among Japanese adolescents: An epidemiological study. Plos One, 9(11),
  e111844.
Ikeda, M., Kaneita, Y., Yamamoto, R., Itani, O., Kondo, S., Osaki, Y., Kanda, H.,
  Suzuki, K., Higuchi, S., & Ohida, T. (2014). The sleep environments of Japanese
  adolescents: An epidemiological study. Sleep and Biological Rythms, 12(1),
  116-126.
Yamamoto R. (2014). Mechanism of distortion in sleep onset latency: How do we
  experience “difficulty of initiating sleep”? Journal of Joetsu Clinical Psychology and
  Counseling
, 13(1),45-54.(in Japanese with English abstract)
Morioka, H., Itani, O., Kaneita, Y., Ikeda, M., Kondo, S., Yamamoto, R., Osaki, Y.,
  Kanda, H., Higuchi, S., & Ohida, T. (2013). Associations between sleep disturbance
  and alcohol-drinking: A large-scale epidemiological study of adolescents in Japan.
  Alcohol, 619-628.
Itani, O., Kaneita, Y., Ikeda, M., Kondo, S., Yamamoto, R., Osak,i Y., Kanda, H.,
  Suzuki, K., Higuchi, S., & Ohida, T. (2013). Sleep drunkenness and sleep related
  bruxism among Japanese adolescents: a nationwide representative survey. Sleep
  Medicine
, 14(6), 532-541.
Munezawa, T., Kaneita, Y., Osaki, Y., Kanda, H., Minowa, M., Suzuki, K., Higuchi, S.,
  Mori, J., Yamamoto, R., & Ohida, T. (2011). The association between use of
  mobile phones after lights out and sleep disturbances among Japanese
  adolescents: a nationwide cross-sectional survey. Sleep, 34(8), 1013-1020.
Yamamoto, R., Kaneita, Y., Harano, S., Yokoyama, E., Tamaki, T., Munezawa, T.,
  Suzuki, H., Ohtsu, T., Aritake, S., & Ohida, T. (2011). New onset and natural
  remission of excessive daytime sleepiness and its correlates among high school
  students. Sleep and Biological Rythms, 9(2), 117-126.
Munezawa, T., Yamamoto, R., Nedate, K., & Nomura, S. (2011). The Relationship
  between Sleep Onset Insomnia and Coping. Japanese Journal of Behavior Medicine
  17(1),8-15. (in Japanese with English abstract)
Yamamoto, R., Hirota, Y., Nomura, S. (2011). Self-help for primary insomnia based
  on cognitive behavioral therapy: a systematic review. Journal of Joetsu Clinical
  Psychology and Counseling
, 10(1), 81-92. (in Japanese with English abstract)
Izawa, S., Sugaya, N., Yamamoto, R., Ogawa, N., & Nomura, S. (2010). The cortisol
  awakening response and autonomic nervous systemactivity during nocturnal and
  early morning periods. Neuroendcrinology Letters,31(5),685-689.
   (reprinted from Activitas Nervosa Superior Rediviva, 52(2),130-134.)
Kaneita, Y., Munezawa, T., Suzuki, H., Ohtsu, T., Osaki, Y., Kanda, H., Minowa, M.,
  Suzuki, K., Tamaki, T., Mori, J., Yamamoto, R., & Ohida, T. (2010). Excessive
  daytime sleepiness and sleep behavior among Japanese adolescents: a nationwide
  representative survey. Sleep and Biological Rhythms, 8(4), 282-294.
Yamamoto, R., Saita, S., & Ohtsuki, T. (2009). Counseling for a male high-school
  student: adolescent themes in background of maladjustment. Japanese Journal of
  Counseling Science
, 42(4),322-341. (in Japanese with English abstract)
Yamamoto, R. & Nomura, S. (2009). A study of sleep problems in undergraduates
  using Pittsburgh Sleep Quality Index. Japanese Journal of Psychosomatic Medicine,
  49(7), 817-825. (in Japanese with English abstract)
Matsuura, K., Yamamoto, R., & Nomura, S. (2009). Relaxation Effects of the Stress
  Cleaner (SC-SX) -First Report-. Japanese Journal of Biofeedback Research, 36(1),
  17-22. (in Japanese with English abstract)
Yamamoto, R. & Nomura, S. (2009). The Influence of Pre-Sleep Selective Attention
  on Sleep Onset Insomnia -A Study of Attention Control by the Breath Counting
  Exercise-. Japanese Journal of Behavior Medicine,15(1), 22-32. (in Japanese with
  English abstract)
Yamamoto, R. (2009). Psycho-educational approach to panic disorders illustrates the
  significance of integrative psychotherapy. Waseda Journal of Clinical Psychology,
  8(1),17-29. (in Japanese with English abstract)
Yamamoto, R. & Nomura, S. (2008). The history and the prospects of Behavioral
  Sleep Medicine for insomnia. Waseda Journal of Clinical Psychology, 7(1),
  167-179. (in Japanese with English abstract)
Yamamoto, R., Munezawa, T., Nomura, S. & Nedate, K. (2007). Development of the
  Pre-sleep Selective Attention Scale (PSAS). Waseda Journal of Clinical Psychology,
  6(1), 133-141. (in Japanese with English abstract)

Miscellaneous Articles

Hara, S. & Yamamoto, R. (in press).Cognitive behavioral therapy for behavioral
  insomnia of childhood. Japanese journal of sleep medicine(In Japanese)
Asaoka, S., Yamamoto, R., Nishimura, R., Nozoe, K., & Fukuda K. (2022). Practical
  application of PsychoPy and Pavlovia for browser-based cognitive tasks -
  possibilities for online data acquisition not restricted to classrooms and laboratories.
  Bulletin of Edogawa University, 32, 145-152. (in Japanese)
Yamamoto, R. (2020). insomnia/ insomnia disorders. The Japanese Nursing Journal,
  40(13), 27-34.(in Japanese)
Yamamoto, R. & Imaizumi, Y. (2020) Factors related to influenza vaccination intention
  among undergraduates: extended version of the Theory of Planned Behavior.
  Bulletin of Psychological Conseling Center (Edogawa University), (1), 15-24.
  (In Japanese)
Yamamoto, R. & Kawarada, M. (2019) The association between couple communication
  and mothers' relationships satisfaction with children. Bulletin of Edogawa
  University, (29), 263-272.
(In Japanese)
Takada, N., Ito, K., Yamamoto, R., Horiuchi, F., & Oka, Y. (2017). Nap enviroment
  and its safety at Nursery schools in Japan. Insomnia Research 2017, 9-13.
  (In Japanese)
Fukuda K, Asaoka S, Nakamura S, Kelly TM, Miyazaki K, Muroki T, Yamamoto R
  (2017). Sleep wake patterns of undergraduate students: the second report.
  Bulletin of Edogawa University, 27, 312-328. (in Japanese)
Yamamoto, R.
& Hara, S. (2015). Sleep health activity for school-aged in school
  settings children. Japanese journal of sleep medicine.9(3), 359-364.
  (In Japanese)
Yamamoto, R. (2015). The sleep health education based on cognitive behavioral
  therapy in school health activity. Japanese Journal of Coginitive Therapy, 8(2),
  165-167. (In Japanese)
Yamamoto, R.
(2013) The history and the evidence of cognitive behavioral therapy
  for insomnia. Japanese journal of sleep medicine (Japanese), 7(2), 262-267.
  (In Japanese)
Yamamoto, R.
& Nomura, S. (2012). The correlation between subjective reports of
  sleep problems and somatosensory amplification tendency. Insomnia Research
  (Japanese), 23-30. (In Japanese)
Yamamoto, R.
& Kaneita, Y. (2011) Q&A 23) Can we have a night cap ? The Journal
  of Therapy (Japanese), 93(2),282-283.(In Japanese)
Yamamoto, R. & Kaneita, Y. (2010) Epidemiological Study of Insomnia. Clinical
  Electroencephalography (Japanese)
, 52(12), 697-703. (In Japanese)

Research Grants

2023-2024 Research Project of Edogawa University,
      Edogawa University(as Co-investigator)
      "A comprehensive web-based survey study of the internal sensory
      perception and sleep"
2023-2028 Grant-in-Aid for Scientific Research (B) (KAKENHI),
      Japan Society for the Promotion of Science(as Co-investigator)
      "Analysis of factors interfering with promotion of sleep improvement and
      construction of a sleep education program according to the characteristics of
      the population"
2022-2024 Research Project of Edogawa University,
      Edogawa University(as Co-investigator)
      "Is the influence of sleep habits on cognitive function diffrent among age
      group?: Examination of the effects on working memory"
2021-2025 Grant-in-Aid for Scientific Research (C) (KAKENHI),
      Japan Society for the Promotion of Science(as principal investigator)
      "Development of cognitive tasks to assess attentional bias for sleep
      related stimuli in insomnia"
2021-2023 Research Project of Edogawa University,
      Edogawa University(as Co-investigator)
      "Is the influence of sleep habits on cognitive function diffrent among age
      group?"
2020-2023 Grant-in-Aid for Scientific Research (B) (KAKENHI),
      Japan Society for the Promotion of Science(as Co-investigator)
      "The effect of sleep education program in educational setting"
2020-2023 Research Project of Edogawa University,
      Edogawa University(as Co-investigator)
      "The influence of sleep habits on academic performance among
      undergraduates: a longitudinal study"
2019-present Research grant of Organization for Sleep Health, JFMN
       JFMN, (as Co-investigator)
       "Development and Confirmation of sleep health program for children"
2018-2019 Research Project of Edogawa University,
      Edogawa University(as principal investigator)
      "Clinical social psychological research on sleep disorders II"
2017-2018 The Promotion and Mutual Aid Corporation for Private Schools of Japan,
      42nd Academic Research Promotion Fund
      The Promotion and Mutual Aid Corporation for Private Schools of Japan
      (as Co-investigator)
      "Establishment of preventive intervention for undergraduates withdrawing
      from school"
2017-2018 Research Project of Edogawa University,
      Edogawa University(as Co-investigator)
      "Establishment of preventive intervention for undergraduates withdrawing
      from school"
2017-2018 Research Project of Edogawa University,
      Edogawa University(as principal investigator)
      "Clinical social psychological research on sleep disorders"
2016-2019 Grant-in-Aid for Scientific Research (B) (KAKENHI),
      Japan Society for the Promotion of Science(as Co-investigator)
      "Development of the educational program for healthy sleep in school"
2015-2018 Health Labour Sciences Research Grant
      The Ministry of Health Labour and Welfare (as Co-investigator)
      "Understanding facts and early intervention of sleep and use of
      information and communication equipment among pre-school children:
      Develpment of the health education manual"
2015-2018 Grant-in-Aid for Scientific Research (C) (KAKENHI),
      Japan Society for the Promotion of Science(as Co-investigator)
      "Understanding the onset and maintenance factors of abnormal eating
      behavior and developing educational program for prevention eating
      disorders"(Project No. 15K04152)
2013-2017 Grant-in-Aid for Young Scientists(B) (KAKENHI), Japan Society for the
      Promotion of Science(as principal investigator)
      "Understanding the distortortion of sleep evaluation among insomnia
       patients"
2012-2014 Research Project of Joetsu University of Education (General Research),
      Joetsu University of Education(as principal investigator)
      "The fundamental study for sleep problems among schoolchildren and
      their parents: establishment of the sleep health education in an
      elementary school"
2012-2015 Grant-in-Aid for Scientific Research (C) (KAKENHI),
      Japan Society for the Promotion of Science(as Co-investigator)
      "the fundamental study for prevention of abnormal eating behavior
      among female student"(Project No. 24530892)
2011-2014 Grant-in-Aid for Young Scientists(B) (KAKENHI)
      Japan Society for the Promotion of Science(as principal investigator)
      "Development of the self-help program for insomnia among
      undergraduates" (Project No. 23730649)