S. Jeon

Association among Working Hours, Occupational Stress, and Presenteeism among Wage Workers: Results from the Second Korean Working Conditions Survey

J. Leem, Hwan-Cheol Kim, S. Park, 2014, Annals of Occupational and Environmental Medicine.

Association between Long Working Hours and Suicidal Ideation

Hwan-Cheol Kim, S. Park, S. Jeon, 2012 .

Association between Workplace Risk Factor Exposure and Sleep Disturbance: Analysis of the 2nd Korean Working Conditions Survey

S. Chang, J. Leem, Hwan-Cheol Kim, 2013, Annals of Occupational and Environmental Medicine.

The relationship between working condition factors and well-being

J. Leem, J. Min, Hwan-Cheol Kim, 2014, Annals of Occupational and Environmental Medicine.