Author

Takafumi Sawaumi

Observed names: SAWAUMI, Takafumi, Sawaumi , Takafumi, Sawaumi, Takafumi, TAKAFUMI SAWAUMI, Takafumi SAWAUMI, 崇文澤海

Observed institutions: University of Tsukuba, Kanagawa University, Seisen University, Ryutsu Keizai University, The University of Tokyo

ORCID: 0000-0002-7379-2796

Observed ORCID: 0000-0002-7379-2796

OpenAlex ID: A5082989607

Japanese Control Strategies Regulated by Urgency and Interpersonal Harmony: Evidence Based on Extended Conceptual Framework

2014 · Takafumi Sawaumi, Susumu Yamaguchi, et al. · Journal of Cross-Cultural Psychology · 38

Discrepancy between explicit/implicit self-esteem and narcissism

2014 · Tsutomu Fujii, Takafumi Sawaumi, et al. · JAPANESE JOURNAL OF RESEARCH ON EMOTIONS · 22

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Building Bridges Between Arnett’s and Havighurst’s Theories: New Developmental Tasks in Emerging Adulthood Across Six Countries

2025 · Barbara Jankowiak, Emilia Soroko, et al. · Emerging Adulthood · 19

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Test-Retest Reliability and Criterion-Related Validity of the Implicit Association Test for Measuring Shyness

2013 · Tsutomu FUJII, Takafumi SAWAUMI, et al. · IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences · 15

Control Orientations in the East and West

2019 · Susumu Yamaguchi, Takafumi Sawaumi · Oxford University Press eBooks · 13

Factors determining implicit attitudes toward sports and exercise: desirability and enjoyment

2023 · Megumi M. Ohashi, Takafumi Sawaumi, et al. · Discover Psychology · 6

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Test-retest reliability of the Implicit Association Test for measuring shyness: Inclusion of malleability of implicit shyness

2015 · Tsutomu Fujii, Takafumi Sawaumi, et al. · The Japanese journal of psychology · 5

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Does Conventional Implicit Association Test of Shyness Measure “Self‐Shyness” or “Others‐Shyness”?

2018 · Takafumi Sawaumi, Tsutomu Inagaki, et al. · Japanese Psychological Research · 3

Why Am I Even Called An Emerging Adult? An Analysis of Adulthood Experience Among Students From Poland, Japan, Korea, Portugal, Spain, and the USA

2025 · Barbara Jankowiak, Emilia Soroko, et al. · Emerging Adulthood · 2

Impacts of the COVID-19 Pandemic on Emotions and Other Aspects of Well-Being: Variations Within and Across Diverse Cultures

2025 · Charles T. Hill, Kâmile Bahar Aydın, et al. · Springer eBooks · 2

219) Different effects of sample performance observation between high and low level English learners

2014 · Okada, Yasuko, Sawaumi, Takafumi, et al. · 2

Test–Retest Reliability of the Japanese Version of the Grit Scale:An Investigation at a Two-Month Interval

2021 · Tsutomu Inagaki, Takafumi Sawaumi, et al. · The Japanese Journal of Personality · 1

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Dialectical Thinking and Its Influence in the World

2018 · Joonha Park, Susumu Yamaguchi, et al. · Oxford University Press eBooks · 1

Japanese-American Comparison of Trait Shyness

2017 · Tsutomu Inagaki, Takafumi Sawaumi, et al. · The Proceedings of the Annual Convention of the Japanese Psychological Association · 1

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Empowering Japanese Efl Learners With Video Recordings

2017 · Yasuko Okada, Takafumi Sawaumi, et al. · INTED proceedings · 1

An experimental study on interpersonal impressions of shy people: Focus on positive aspects of shy people

2012 · Tsutomu FUJII, Takafumi SAWAUMI, et al. · The Proceedings of the Annual Convention of the Japanese Psychological Association · 1

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高校生の長期留学がコミュニケーション志向に与える影響

2025 · Okada, Yasuko, Sawaumi, Takafumi, et al. · Institutional Repositories DataBase (IRDB)

Intercultural adaptation process of Japanese high school students during long-term study abroad: Longitudinal analyses

2025 · Yasuko Okada, Takafumi Sawaumi, et al. · The Proceedings of the Annual Convention of the Japanese Psychological Association

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Is Primacy of Primary Control Universal? Comparisons Between Ideal-Actual Levels of Control Strategies Among Youth and Emerging Adults Across Four Countries

2024 · Takafumi Sawaumi, Jenny Kurman, et al. · Journal of Cross-Cultural Psychology

How Do Speech Model Proficiency and Viewing Order Affect Japanese EFL Learners’ Speaking Performances?

2024 · Yasuko Okada, Takafumi Sawaumi, et al. · Computer-Assisted Language Learning Electronic Journal

構成的グループ・エンカウンターが顕在的・潜在的シャイネスに及ぼす影響

2024 · Tsutomu Inagaki, Takafumi Sawaumi · JAPANESE JOURNAL OF RESEARCH ON EMOTIONS

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Preliminary study for the revision of the Trait Shyness Scale (2): Generation differences in understanding the scale items

2024 · Tsutomu Inagaki, Takafumi Sawaumi · The Proceedings of the Annual Convention of the Japanese Psychological Association

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Verification of the Effects of Overseas Study on a Japanese High School Student's Language Development through English Proficiency Testing and Interviews

2024 · Yasuko Okada, Takafumi Sawaumi, et al. · The Proceedings of the Annual Convention of the Japanese Psychological Association

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Affective experience involved in ijiri as compared with teasing and bullying

2023 · Takafumi Sawaumi, Masaya Mochizuki, et al. · JAPANESE JOURNAL OF RESEARCH ON EMOTIONS

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Development of intercultural adjustment in a Japanese high school student while studying abroad A case study using mixed methods research

2023 · Yasuko Okada, Takafumi Sawaumi, et al. · The Proceedings of the Annual Convention of the Japanese Psychological Association

Works count: 58

Citation count: 132

H-index: 6

I10-index: 5