Biography

Tadahiro Shimotsukasa

Affiliation: Department of Interpersonal and Social Psychology, Faculty of Psychology, Rissho University

Position: Lecturer

E-mail: t.shimotsukasa6060 [at] gmail.com

Research interests: Dark Triad, Dark Tetrad (Machiavellianism, narcissism, psychopathy, sadism)

Education

2016 - 2020 Ph.D. (Literature)

Waseda University, Tokyo/Japan Supervised by Dr. Atsushi Oshio

Thesis title: ‘Proposal of the integrated model for Dark Triad and examination of its validity

2014 - 2016 M.A. (Literature)

Waseda University, Tokyo/Japan Supervised by Dr. Atsushi Oshio

Thesis title: ‘The Dark Triad and Tactic Interpersonal Behavior’

2010 - 2014 B.A. (Psychology)

Gakushuin University, Tokyo/Japan

Thesis title: ‘Narcissism and Romantic relationships’

Professional Experience

2014. 4 - 2016. 3 Research Assistant, Waseda University

2014. 4 - 2018. 3 Teaching Assistant, Waseda University

2016. 4 - 2017. 3 Teaching Assistant, Tokyo Woman's Christian University

2018. 4 - 2019. 3 Advanced Teaching Assistant, Waseda University

2018. 4 - 2018. 9 Lecturer (part-time), Utsunomiya University

2018. 4 - 2020. 3 JSPS Research Fellowship for Young Scientists (DC2)

2019. 4 - 2019. 9 Lecturer (part-time), Rikkyo University

2019. 4 - 2021. 3 Lecturer (part-time), Toin Yokohama University

2019. 9 - 2020. 3 Lecturer (part-time), Tokyo Kasei University

2020.2 - 2020. 2 Visiting Researcher, University of Nevada, Reno (Dr. Dan Jones)

2020. 4 - 2022. 3 Lecturer (part-time), Meiji Gakuin University

2020. 4 - 2020. 9 Research Associate, Waseda University

2020. 9 - 2022. 3 Lecturer (part-time), Meiji University

2020. 9 - 2021. 3 Lecturer (part-time), Saitama University

2020. 9 - 2022. 3 Assistant Professor, Waseda University

2022. 4 - present Lecturer

Membership of Professional Organizations

Society for Personality and Social Psychology

Japanese Psychological Association

Japan Society of Personality

Japan Society for Research on Emotions

Japanese Society of Social Psychology

Japan Society of Developmental Psychology