Yong-Seok Heo

Job stress as a risk factor for absences among manual workers: a 12-month follow-up study

J. Leem, Hwan-Cheol Kim, S. Park, 2015, Industrial health.

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 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 Job Stress and the Will to Cease Tobacco Smoking for Small and Medium Scale Industry Male workers

J. Leem, Hwan-Cheol Kim, Seungjun Lee, 2012 .

The relationship between working condition factors and well-being

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

Depressive symptoms and risk of absence among workers in a manufacturing company: a 12-month follow-up study

Hwan-Cheol Kim, D. Lamichhane, Yong-Seok Heo, 2017, Industrial health.