All Stories

  1. Validity study using factor analyses on the Defining Issues Test-2 in undergraduate populations

    Article • PLoS ONE, August 2020, PLOS

    Hyemin Han, Youn-Jeng Choi

  2. Development and validation of the English version of the Moral Growth Mindset measure

    Article • F1000Research, April 2020, Faculty of 1000, Ltd.

    Hyemin Han, Youn-Jeng Choi

  3. Links between moral identity and political purpose during emerging adulthood

    Article • Journal of Moral Education, October 2019, Taylor & Francis

    Hyemin Han, Youn-Jeng Choi

  4. R Packages for Item Response Theory Analysis: Descriptions and Features

    Article • Measurement Interdisciplinary Research and Perspectives, July 2019, Taylor & Francis

    Youn-Jeng Choi

  5. Measuring moral reasoning using moral dilemmas: evaluating reliability, validity, and differential item functioning of the behavioural defining issues test (bDIT)

    Article • European Journal of Developmental Psychology, June 2019, Taylor & Francis

    Hyemin Han, Professor Stephen J Thoma, Youn-Jeng Choi

  6. Stakeholder perceptions of contextual factors related to PBIS implementation in high need schools

    Article • Journal of Children and Poverty, July 2018, Taylor & Francis

    Youn-Jeng Choi