 Ph.D., The University of Michigan, Department of Civil & Env. Engineering, USA, 1990.5  M.S., Seoul National University, Department of Civil Engineering, Korea, 1984.2  B.S, Seoul National University, Department of Civil Engineering, Korea, 1982.2

 Professor, Kyung Hee University, Korea, 1995 - present  Senior Researcher, Korea Institute of Construction Technology, Korea, 1991 – 1995  Research Fellow, University of Nevada, Reno, USA, 1990 - 1991 Development of Serviceability Limit State Load Combination, Korea Railway Research Institute, 2013.12-present  Development of Live Load Model for Long Span Bridges, Korea Agency for Infrastructure Technology Advancement , 2009.05-2015.12

 H.X. Le and E.-S. Hwang, 2017, "Investigation of Deflection and Vibration Criteria for Road Bridges," KSCE Journal of Civil Engineering, 21(3): 829-837.  K.-J. Park and E.-S. Hwang, 2016, "Assessment of Vibration Serviceability for Steel Cable-Stayed Bridges Using GNSS Data," International Journal of Steel Structures, 16(4): 1251-1262.

 Vice president, Korean Society of Steel Construction, 2013 - 2016  Academic Achievement Awards, Korean Society of Steel Construction, 2013  Member of construction project evaluation committee of Ministry of Land, Infrastructure and Transportation, 2011 - 2014  Editor-in-Chief, Magazine of Korean Society of Steel Construction, 2011 - 2013

reliability analysis, bridge design, load modeling and combination, structural health monitoring, structural vibration, weigh-in-motion, serviceability of structures, passenger comfort analysis, long span bridges, maintenance and evaluation of structures.