A policy change in the European Union's Emissions Trading Scheme (EU ETS) provides us
with a unique opportunity to measure the impact of carbon pricing on aviation, the most …

We study the effects of ownership forms on airports' cost efficiency by applying stochastic
frontier analysis to a panel data of the world's major airports. Our key findings are:(a) …

We develop a duopoly model to analyze the impact of air transport and high-speed rail
(HSR) competition on the environment and social welfare. We show that the introduction of …

We build a duopoly model to shed light on the environmental impact of HSR-air transport
competition, capturing the effects of induced demand, schedule frequency and HSR speed …

This paper investigates how an incumbent high-speed rail (HSR) operator responds to the
entry of an airline. We find that the entry reduces frequencies of HSR service, but it reduces …

This paper investigates how a pandemic affects the distribution of traffic between public and
private transport and the emissions from the transport sector. By assuming that there exists …

Airlines have experienced disruptions from random shocks such as extreme weather
conditions and airport congestion. Airlines thus have invested in improving their flight and …

The literature on airlines presents few studies analyzing the airlines network evolution. We
believe that this gap is due to the difficulty of capturing the network complexity in a simple …

Hub congestion is a major concern and a relevant policy issue because it causes important
problems at airports such as flight delays, cancellations and missed connections that end up …

This paper investigates the impacts of air-high-speed rail (HSR) cooperation on service
frequencies and the environment under a transportation network. Our model indicates that …