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Youngki Hong

Biographic Data

ID5863050
NAMEYoungki Hong
GIVEN NAMESYoungki
FAMILY NAMEHong
SIGNATUREHONG Y
AFFILIATIONSUniversity of Colorado Boulder
ORCID0000-0003-1069-4213
VERIFIEDYes
TOTAL WORKS5
TOTAL CITATIONS1
WORKS AS AUTHOR5
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2020
LATEST PUBLICATION YEAR2026
H-INDEX1
  • Core body temperature is associated with visual representations of social group members

    Open Access•Youngki Hong•ARTICLE•Acta Psychologica•2026

    Core body temperature (CBT) reflects a physiological state that may correspond with variation in social perception. In two exploratory studies, we examined whether individual differences in CBT correspond with visual representations of social group members. In Study 1, American participants generated visual representations of Arab faces using a reverse correlation task. A machine learning model predicted participants' CBT from the classification …

  • The self as a representational base

    Youngki Hong, Kyle G Ratner•ARTICLE•Self and Identity•2025

  • A Criticism of the Idea that Korean Martial Arts were Introduced into Okinawa and Presenting an Alternative Hypothesis

    Open Access•Youngki Hong•ARTICLE•Martial Arts Studies•2025

    This study critically examines the limitations of the traditionalist historiography of taekwondo, which is grounded in a circular view that posits Korean martial arts were transmitted to Okinawa, the Ryūkyū Islands and eventually returned to Korea in their original form. As an alternative, this paper explores a new interpretive framework by analyzing structural similarities between tegumi, a traditional folk grappling game of Okinawa, and ssireum…

  • Shifts in Facial Impression Structures Across Group Boundaries

    Open Access•Youngki Hong, Joanne B Freeman•ARTICLE•Social Psychological and…•2024

    Facial impressions have long been argued to be driven by two independent dimensions of trustworthiness and dominance. However, in an intergroup context, we reasoned that these dimensions may shift predictably and become more positively related for ingroup members, yet negatively related for outgroup members, due to dominance signaling outgroup threat and/or ingroup prosociality. In two studies, we examined how the two dimensions shift across mini…

  • Minimal but not meaningless

    Youngki Hong, Kyle G Ratner•ARTICLE•Journal of Personality and Social…•2020•Cited by: 1•References: 2

    Minimal group paradigms tend to involve contrived group distinctions, such as dot estimation tendencies and aesthetic preferences. Researchers assume that these novel category distinctions lack informational value. Our research tests this notion. Specifically, we used the classic overestimator versus underestimator and Klee versus Kandinsky minimal group paradigms to assess how category labels influence minimal group responses. In Study 1, we sho…

  • Minimal but not meaningless

    Youngki Hong, Kyle G Ratner•ARTICLE•Journal of Personality and Social…•2020•Cited by: 1•References: 2

    Minimal group paradigms tend to involve contrived group distinctions, such as dot estimation tendencies and aesthetic preferences. Researchers assume that these novel category distinctions lack informational value. Our research tests this notion. Specifically, we used the classic overestimator versus underestimator and Klee versus Kandinsky minimal group paradigms to assess how category labels influence minimal group responses. In Study 1, we sho…

  • Minimal but not meaningless

    Youngki Hong, Kyle G Ratner•ARTICLE•Journal of Personality and Social…•2020•Cited by: 1•References: 2

    Minimal group paradigms tend to involve contrived group distinctions, such as dot estimation tendencies and aesthetic preferences. Researchers assume that these novel category distinctions lack informational value. Our research tests this notion. Specifically, we used the classic overestimator versus underestimator and Klee versus Kandinsky minimal group paradigms to assess how category labels influence minimal group responses. In Study 1, we sho…

  • Shifts in Facial Impression Structures Across Group Boundaries

    Open Access•Youngki Hong, Joanne B Freeman•ARTICLE•Social Psychological and…•2024

    Facial impressions have long been argued to be driven by two independent dimensions of trustworthiness and dominance. However, in an intergroup context, we reasoned that these dimensions may shift predictably and become more positively related for ingroup members, yet negatively related for outgroup members, due to dominance signaling outgroup threat and/or ingroup prosociality. In two studies, we examined how the two dimensions shift across mini…

  • The self as a representational base

    Youngki Hong, Kyle G Ratner•ARTICLE•Self and Identity•2025

  • A Criticism of the Idea that Korean Martial Arts were Introduced into Okinawa and Presenting an Alternative Hypothesis

    Open Access•Youngki Hong•ARTICLE•Martial Arts Studies•2025

    This study critically examines the limitations of the traditionalist historiography of taekwondo, which is grounded in a circular view that posits Korean martial arts were transmitted to Okinawa, the Ryūkyū Islands and eventually returned to Korea in their original form. As an alternative, this paper explores a new interpretive framework by analyzing structural similarities between tegumi, a traditional folk grappling game of Okinawa, and ssireum…

  • Core body temperature is associated with visual representations of social group members

    Open Access•Youngki Hong•ARTICLE•Acta Psychologica•2026

    Core body temperature (CBT) reflects a physiological state that may correspond with variation in social perception. In two exploratory studies, we examined whether individual differences in CBT correspond with visual representations of social group members. In Study 1, American participants generated visual representations of Arab faces using a reverse correlation task. A machine learning model predicted participants' CBT from the classification …

Evolutionary Psychology and Human Behavior (3 works) · Psychology (3 works) · Social and Intergroup Psychology (3 works) · Social Psychology (3 works) · Perception (2 works) · Social Psychology (2 works) · Social Representations and Identity (2 works) · Action Observation and Synchronization (1 work) · Base (topology (1 work) · Cognitive psychology (1 work)

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