Kobori, Osamu.,Salkovskis, Paul M..,Pagdin, Rowena.,Read, Julie. & Halldorsson, Brynjar. (2017). Carer's perception of and reaction to reassurance seeking in obsessive compulsive disorder. The Cognitive Behaviour Therapist 10
Halldorsson, B.,Salkovskis, P.,Kobori, O. & Pagdin, R. (2015). I do not know what else to do: Caregivers' perspective on reassurance seeking in OCD. Journal of Obsessive-Compulsive and Related Disorders 8, 21-30.
Omiya, S.,Kobori, O.,Tomoto, A.,Igarashi, Y. & Iyo, M. (2015). Personality and substance use in Japanese adolescents: The Japanese version of Substance Use Risk Profile Scale. Personality and Individual Differences 76, 153-157.
Salkovskis, P. & Kobori, O. (2015). Reassuringly calm? Self-reported patterns of responses to reassurance seeking in obsessive compulsive disorder. Journal of Behavior Therapy and Experimental Psychiatry 49, 203-208.
Ishikawa, R.,Kobori, O. & Shimizu, E. (2014). Developing a Japanese version of the mental pollution questionnaire and examining the cognitions that contribute to mental contamination. Asia Pacific Journal of Counselling and Psychotherapy 5(2), 179-192.
Kobori, Osamu.,Nakazato, Michiko.,Yoshinaga, Naoki.,Shiraishi, Tetsuya.,Takaoka, Kota.,Nakagawa, Akiko.,Iyo, Masaomi. & Shimizu, Eiji. (2014). Transporting Cognitive Behavioral Therapy (CBT) and the Improving Access to Psychological Therapies (IAPT) project to Japan: preliminary observations and service evaluation in Chiba. The Journal of Mental Health Training, Education and Practice 9(3), 155-166.
Kobori, O.,Sawamiya, Y.,Iyo, M. & Shimizu, E. (2014). A Comparison of Manifestations and Impact of Reassurance Seeking among Japanese Individuals with OCD and Depression. Behavioural and Cognitive Psychotherapy, 1-12.
Kobori, O.,Okita, M.,Shiraishi, T.,Hasegawa, T. & Iyo, M. (2014). Health anxiety and healthcare costs in Japanese individuals: an Internet survey. Health Psychology and Behavioral Medicine 2(1), 833-840.
Ishikawa, R.,Kobori, O.,Komuro, H. & Shimizu, E. (2014). Comparing the roles of washing and non-washing behaviour in the reduction of mental contamination. Journal of Obsessive-Compulsive and Related Disorders 3(1), 60-64.
Osamu Kobori, M. (2014). Cognitive-Behavioral Therapy for Health Anxiety Disorder: A Case Report of a Japanese Male Suffering the After Effects of Apoplexy and Attempted Suicide. Journal of Psychotherapy & Psychological Disorders 02(01)
Ishikawa, R.,Kobori, O.,Ikota, D. & Shimizu, E. (2014). Development and validation of the Japanese version of Responsibility Attitude Scale and Responsibility Interpretations Questionnaire. International Journal of Culture and Mental Health, 1-13.
Yoshinaga, N.,Kobori, O.,Iyo, M. & Shimizu, E. (2013). Cognitive behaviour therapy using the Clark & Wells model: a case study of a Japanese social anxiety disorder patient. The Cognitive Behaviour Therapist
Yoshinaga, N.,Ohshima, F.,Matsuki, S.,Tanaka, M.,Kobayashi, T.,Ibuki, H., et. al. (2013). A preliminary study of individual cognitive behavior therapy for social anxiety disorder in Japanese clinical settings: a single-arm, uncontrolled trial. BMC Research Notes 6(1), 74
Okita, K.,Kobori, O.,Sasaki, T.,Nakazato, M.,Shimizu, E. & Iyo, M. (2013). Cognitive behavioural therapy for somatoform pain disorder in adolescents: a case study. Asia Pacific Journal of Counselling and Psychotherapy 4(2), 109-115.
Yoshinaga, N.,Niitsu, T.,Hanaoka, H.,Sato, Y.,Ohshima, F.,Matsuki, S., et. al. (2013). Strategy for treating selective serotonin reuptake inhibitor-resistant social anxiety disorder in the clinical setting: a randomised controlled trial protocol of cognitive behavioural therapy in combination with conventional treatment. BMJ Open 3(2), e002242-e002242.
Stoeber, J.,Kobori, O. & Tanno, Y. (2013). Perfectionism and Self-conscious Emotions in British and Japanese Students: Predicting Pride and Embarrassment after Success and Failure. European Journal of Personality 27(1), 59-70.
KOBORI, O. & TANNO, Y. (2012). Self-oriented perfectionism and its relationship to selective attention: An experimental examination using social cognitive paradigm1. Japanese Psychological Research 54(4), 418-423.
Kobori, O.,Salkovskis, P.,Read, J.,Lounes, N. & Wong, V. (2012). A qualitative study of the investigation of reassurance seeking in obsessive–compulsive disorder. Journal of Obsessive-Compulsive and Related Disorders 1(1), 25-32.
Kobori, O.,Yoshie, M.,Kudo, K. & Ohtsuki, T. (2011). Traits and cognitions of perfectionism and their relation with coping style, effort, achievement, and performance anxiety in Japanese musicians. Journal of Anxiety Disorders 25(5), 674-679.
Stoeber, J.,Kobori, O. & Tanno, Y. (2010). The Multidimensional Perfectionism Cognitions Inventory–English (MPCI–E): Reliability, Validity, and Relationships With Positive and Negative Affect. Journal of Personality Assessment 92(1), 16-25.
Kobori, O.,Hayakawa, M. & Tanno, Y. (2009). Do perfectionists raise their standards after success? An experimental examination of the revaluation of standard setting in perfectionism. Journal of Behavior Therapy and Experimental Psychiatry 40(4), 515-521.
Kobori, O.,Sato, H.,Katsukura, R. & Harada, S. (2008). Cognitive Behavioural Therapy for Obsessive Compulsive Symptoms Affected by Past Psychotic Experience of Schizophrenia: A Case Report. Behavioural and Cognitive Psychotherapy 36(03)
SAKAMOTO, S.,MORIWAKI, A.,SASAKI, J.,MIYATA, Y.,KOBORI, O.,BANDO, N., et. al. (2006). BENEFITS OF NEGATIVE THINKING AND NEGATIVE AFFECT: ANALYSES OF ANSWERS TO AN OPEN-ENDED QUESTION BY JAPANESE UNDERGRADUATES1. Psychological Reports 99(2), 449-461.
Kobori, O. & Tanno, Y. (2005). Self-Oriented Perfectionism and its Relationship to Positive and Negative Affect: The Mediation of Positive and Negative Perfectionism Cognitions. Cognitive Therapy and Research 29(5), 555-567.