Hee-Su Ahn

Comparison of risk and protective factors associated with smartphone addiction and Internet addiction

Jung-Seok Choi, D. Kim, S. Choi, 2015, Journal of behavioral addictions.

Latent class analysis on internet and smartphone addiction in college students

Jung-Seok Choi, Eun-Jeung Choi, Dai-Jin Kim, 2014, Neuropsychiatric disease and treatment.

The SAMS: Smartphone Addiction Management System and Verification

Heyoung Lee, Heejune Ahn, Samwook Choi, 2013, Journal of Medical Systems.

Comparing the Self-Report and Measured Smartphone Usage of College Students: A Pilot Study

Heyoung Lee, Heyoung Lee, S. Choi, 2017, Psychiatry investigation.

A Systemic Smartphone Usage Pattern Analysis: Focusing on Smartphone Addiction Issue

Heejune Ahn, Muhammad Eka Wijaya, Bianca Camille Esmero, 2014, MUE 2014.

latent class analysis on internet and smartphone addiction in college students

Jaewon Lee, Jung-Seok Choi, D. Kim, 2014 .

latent class analysis on internet and smartphone addiction in college students

Jaewon Lee, Jung-Seok Choi, D. Kim, 2014 .