Hun-Koo Ha

Analysis of the impact of high-speed railroad service on air transport demand

Yonghwa Park, Hun-Koo Ha · Transportation Research Part E Logistics and Transportation Review · 2005 · 228 citations

Management, Economics, Transportation Planning +14

Airlines’ reaction to high-speed rail entries: Empirical study of the Northeast Asian market

Yulai Wan, Hun-Koo Ha, Yuichiro Yoshida et al. · Transportation Research Part A Policy and Practice · 2016 · 193 citations · Full text

Public Health, Business Economics, Transport +13

Impact of high-speed rail network development on airport traffic and traffic distribution: Evidence from China and Japan

Shuli Liu, Yulai Wan, Hun-Koo Ha et al. · Transportation Research Part A Policy and Practice · 2019 · 115 citations · Full text

Public Health, Infrastructure Planning, Transportation Planning +16

Airline market structure and airport efficiency: Evidence from major Northeast Asian airports

Hun-Koo Ha, Yulai Wan, Yuichiro Yoshida et al. · Journal of Air Transport Management · 2013 · 76 citations

Social Sciences, Business Economics, Economics +16

Social efficiency benchmarking of Japanese domestic transport services: A comparison of rail and air

Hun-Koo Ha, Yuichiro Yoshida, Anming Zhang · Transportation Research Part D Transport and Environment · 2011 · 47 citations

Management, Business Economics, Economics +14