Yang, E., Ahn, H.-J., Kim, N.-H., Jung, H.-S., Kim, K.-R. and Hwang, W. (2015) Perceived Interior Space of Motor Vehicles based on Illusory Design Elements. Human Factors and Ergonomics in Manufacturing & Service Industries, 25(5), 573-584. https://doi.org/10.1002/hfm.20576

Hwang, J., Park, T. and Hwang, W. (2013) The Effects of Overall Robot Shape on the Emotions Invoked in Users and the Perceived Personalities of Robot. Applied Ergonomics, 44, 459-471. https://doi.org/10.1016/j.apergo.2012.10.010

Yang, E., Hwang, W., Park, T. and Hwang, J. (2012) Human Motion Analysis for Silver Robots. Journal of Korean Society of Design Science, 25(3), 1-9. (in Korean: 실버로봇에 적용하기 위한 인간 동작의 분석, 디자인학연구). http://aodr.org/xml/00191/00191.pdf

Yang, E. and Hwang, W. (2012) Human Motion Analysis for Designing Social Robots based on Cultural Difference. Journal of the Korean Institute of Industrial Engineers, 38(2), 133-143. (in Korean: 문화적 차이를 중심으로 본 사회적 로봇 디자인을 위한 인간 동작의 분석, 대한산업공학회지). https://doi.org/10.7232/JKIIE.2012.38.2.133

Yang, E., Hwang, W. and Kim, D. (2012) Characteristics of Social Computing Websites based on Design Factors and User Emotions. The Journal of Society for e-Business Studies, 17(1), 75-90. (in Korean: 소셜 컴퓨팅 웹사이트의 디자인 및 감성 특성 연구, 한국전자거래학회지). http://calsec.or.kr/jsebs/index.php/jsebs/article/view/110

Chang, W., Hwang, W. and Ji, Y. G. (2011) Haptic Seat Interfaces for Driver Information and Warning Systems. International Journal of Human-Computer Interaction. 27(12), 1119-1132. https://doi.org/10.1080/10447318.2011.555321

Ji, Y. G., Lee, K. and Hwang, W. (2011) Haptic Perceptions in the Vehicle Seat. Human Factors and Ergonomics in Manufacturing & Service Industries. 21(3), 305-325. https://doi.org/10.1002/hfm.20235

Hwang, J. and Hwang, W. (2011) Vibration Perception and Excitatory Direction for Haptic Devices. Journal of Intelligent Manufacturing, 22(1), 17-27. https://doi.org/10.1007/s10845-009-0277-7

Hwang, J. and Hwang, W. (2010) Perception and Emotion for Fingertip Vibrations. Journal of Korean Society of Design Science, 23(5), 127-137. (in Korean: 손끝 진동에 대한 인간의 지각과 감성, 디자인학연구). http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE01569116

Hwang, W. and Salvendy, G. (2010) Number of People Required for Usability Evaluation Based on 27 Studies: The 10±2 Rule. Communications of the ACM, 53(5), 130-133. https://doi.org/10.1145/1735223.1735255

Hwang, J. and Hwang, W. (2009) Difference Thresholds in Surface Roughness Perception. Journal of Korean Society of Design Science, 22(4), 231-244. (in Korean: 표면 거칠기 인식에 있어서의 상대적 차이역, 디자인학연구) https://www.dbpia.co.kr/pdf/pdfView.do?nodeId=NODE01245383

Hwang, W. and Salvendy, G. (2009) Integration of Usability Evaluation Studies via a Novel Meta-Analytic Approach: What are Significant Attributes for Effective Evaluation? International Journal of Human-Computer Interaction, 25(4), 282-306. https://doi.org/10.1080/10447310802629793

Hwang, W. (2008) Design Factors influencing the Perceived Trustworthiness in E-commerce Websites. The Journal of Society for e-Business Studies, 13(3), 137-152 (in Korean: 전자상거래 웹사이트의 인지신뢰성에 영향을 미치는 디자인 요인들, 한국전자거래학회지). https://www.dbpia.co.kr/pdf/pdfView.do?nodeId=NODE01041555

Ling, C., Hwang, W. and Salvendy, G. (2007) A Survey of What Customers Want in a Cell Phone Design. Behaviour & Information Technology, 26(2), 149-163. https://doi.org/10.1080/01449290500128214

Hwang, W., Jung, H. and Salvendy, G. (2006) Internationalisation of E-commerce: A Comparison of Online Shopping Preferences among Korean, Turkish and US Populations. Behaviour & Information Technology, 25(1), 3-18. https://doi.org/10.1080/01449290512331335636

Ling, C., Hwang, W. and Salvendy, G. (2006) Diversified Users’ Satisfaction with Advanced Cell Phone Features. Universal Access in the Information Society, 5(2), 239-249. https://doi.org/10.1007/s10209-006-0028-x

Hwang, W. and Salvendy, G. (2005) Effects of an Ontology Display with History Representation on Organizational Memory Information Systems. Ergonomics, 48(7), 838-858. https://doi.org/10.1080/00140130500122573