Ok-joo Choi

Effects of adolescent smartphone addiction on cybersexual delinquency

Jin Woo Choi, Ok-joo Choi, Joon-ho Kim · Social Behavior and Personality An International Journal · 2017 · 16 citations · Full text

Problematic Smartphone Use, Mental Health, Social Sciences +19

A longitudinal study of the effects of negative parental child-rearing attitudes and positive peer relationships on social withdrawal during adolescence: an application of a multivariate latent growth model

Ok-joo Choi, Jin Woo Choi, Joon-ho Kim · International Journal of Adolescence and Youth · 2019 · 13 citations · Full text

Social Withdrawal, Social Psychology, Peer Relationship +17

Influences of stereotype and social distance on prejudice toward African Americans

Ok-joo Choi, Kyungsuk Lee, Ki-tai Lee et al. · Journal of Psychology in Africa · 2017 · 12 citations

Ethnicity, Social Distance, Discrimination +22