2002 - 2003 Study on the development of the perinatal grief scale : Women experience a medically-induced miscarriage during the early pregnancy stage.
2001 - 2003 The effect of personal relationships for child care and partnership at a parent-child relationship -Adolescence-
1998 - 1999 Psychology of Mother having child care burden, physical abuse, and Psychological abuse on child
Papers (91)：
Relationship between;students' perception of;heir oles in the;elementary schools;sense of adjustmen in school;Focusing on fixed;fluide roles. 2022. 25. 1. 98-107
Saki Kimoto, Toko Igarashi. Relationship between self-compassion and self-construal in Japanese culture. Journal of Joetsu Clinical Psychology and Counseling. 2020. 19. 13-25
Masakazu Iwasaki, Toko Igarashi. Relationship between narcissistic vulnerability and social supports in adolescence. 2019. 53. II. 151-160
Yuka Ogihara, Toko Igarashi. Psychological tolerance in interpersonal relationships: Awareness of physical sensation during the negative emotional experiences. Journal of Joetsu Clinical Psychology and Counseling. 2019. 18. 1-12
Toko Igarashi, Toshie Miyashita. Training "thinking ability" in lectures on educational counseling and counseling theory at a teacher-training university. 上越教育大学研究紀要 = Bulletin of Joetsu University of Education. 2018. 37. 2. 425-431
