| Big Five personality traits in inmates and normal adults in Japan T Shimotsukasa, A Oshio, M Tani, M Yamaki Personality and Individual Differences 141, 81-85, 2019 | 35 | 2019 |
| Seeing the world in black or white: The Dark Triad traits and dichotomous thinking PK Jonason, A Oshio, T Shimotsukasa, T Mieda, Á Csathó, M Sitnikova Personality and Individual Differences 120, 102-106, 2018 | 32 | 2018 |
| The association between personality traits and hoarding behavior during the COVID-19 pandemic in Japan S Yoshino, T Shimotsukasa, Y Hashimoto, A Oshio Personality and individual differences 179, 110927, 2021 | 29 | 2021 |
| Cross-sectional age differences in the Dark Triad traits in two Japanese samples. T Kawamoto, T Shimotsukasa, A Oshio Psychology and Aging 35 (1), 91, 2020 | 22 | 2020 |
| Correlations between competitive sports’ characteristics and the dark triad Y Ueno, T Shimotsukasa, S Suyama, A Oshio Journal of Physical Education and Sport 17 (2), 533-536, 2017 | 16 | 2017 |
| The development of the Japanese version of the Dispositional Greed Scale K Masui, T Shimotsukasa, M Sawada, A Oshio Shinrigaku Kenkyu 88 (6), 566-573, 2017 | 16 | 2017 |
| Development and validation of the Japanese version of the Short Dark Triad (SD3-J) T Shimotsukasa, A Oshio Jpn. J. Pers 26, 12-22, 2017 | 14 | 2017 |
| Correlations between the factors characteristic of competitive sports and the dark triad Y Ueno, T Shimotsukasa, S Suyama, A Oshio Journal of Physical Education and Sport 17 (2), 533, 2017 | 11 | 2017 |
| Development and validation of the Japanese version of the Short Dark Triad (SD3-J): Comparing with the Japanese version of the Dark Triad Dirty Dozen T Shimotsukasa, A Oshio Personality and Individual Differences 100 (101), 514, 2016 | 6 | 2016 |
| A validation of the Japanese adaptation of the Big Five Inventory-2 S Yoshino, T Shimotsukasa, A Oshio, Y Hashimoto, Y Ueno, T Mieda, ... Frontiers in Psychology 13, 924351, 2022 | 3 | 2022 |
| Short form of the five-factor narcissism inventory: A Japanese adaptation Q Dai, T Shimotsukasa, A Oshio Cogent Psychology 8 (1), 1935533, 2021 | 2 | 2021 |
| Development and validation of the Japanese version of Courage Measure (CM-J): Scale development using item response theory. T Shimotsukasa, S Yoshino, A Oshio Japanese Journal of Psychology, 2023 | | 2023 |
| I really am more important than you: The relationship between the Dark Triad, cognitive ability, and social value orientations in a sample of Japanese adults JI Lopez, T Shimotsukasa, A Oshio Social Sciences & Humanities Open 8 (1), 100716, 2023 | | 2023 |
| 日本語版勇気尺度 (CM-J) の作成: The development of Japanese version of the Courage Measure (CM-J) S Yoshino, T Shimotsukasa, A Oshio OSF, 2021 | | 2021 |
| Dark Triad and Job Satisfaction for each Job Category T Shimotsukasa, A Oshio PERSONALITY AND INDIVIDUAL DIFFERENCES 157, 2020 | | 2020 |
| The Relationships between the Frequency of SNS Use and Personality Traits. C Hagiwara, T Shimotsukasa, A Oshio PERSONALITY AND INDIVIDUAL DIFFERENCES 157, 2020 | | 2020 |
| 日本語版 Short Dark Triad (SD3-J) の更なる妥当性検証 T SHIMOTSUKASA, Y HASHIMOTO, A OSHIO | | |
