Domestic Journals
Young Dae Ko and Yonghui Oh, "A study on integrated operation of school bus in suburbs", Journal of the Korean Society for Quality Management, Vol. 46, No. 4, pp.899-910
2018
Young Dae Ko, Yonghui Oh and Byung Duk Song, "A system design for hotel reservation of the on-line travel agency using an opaque product", Journal of the Korean Society for Quality Management, Vol. 45, No. 4, pp.957-968
2017
Byung Duk Song and Young Dae Ko, "A study on the optimal location decision of business hotels", Journal of Tourism Sciences, Vol. 40, No. 9, pp.151-167
2016
Young Dae Ko and Yonghui Oh, "Store layout optimization for shopping mall based on the customer traffic", Journal of the Korea Management Engineers Society, Vol. 21, No. 2, pp.91-104
2016
Young Dae Ko and Yonghui Oh, “An efficient sales policy at fashion industry considering the features of commodities”, Journal of the Korea Management Engineers Society, Vol. 20, No. 4, pp.95-105
2015
Young Dae Ko and Yonghui Oh, “A mathematical model for airline ground crew scheduling problem”, Korean Management Science Review, Vol. 29, No. 3, pp.183-192
2012