This study investigates, both theoretically and empirically, the effects of high-speed rail
(HSR) speed on airline traffic and price, taking into account the degree of substitutability …

This research develops decision support for railways on operational decisions of running
special trains to tackle higher demand on specific routes during seasons of festivals and …

This dissertation focuses on three major topics in transportation. The first one is related to
the seaports adaptation to climate change related disasters (Chapter 2). We investigate the …