A comparative study of airport connectivity in China,Europe and US: Which network provides the best service to passengers?

This paper investigates the connectivity of the airport networks in China, Europe and US. Our aim is to analyze which network is most beneficial to final passengers in terms of travel time and which of the network features lead to such a result. A time-dependent minimum path approach is employed to calculate the minimum travel time between each pair of airports in the three networks, inclusive of flight times and waiting times in intermediate airports. We evaluate each fastest indirect connection in terms of waiting times and routing factors to consider the effect of the hubs’ coordination and locations. The Chinese network provides the quickest travels for passengers, but this performance is explained by a small number of airports per inhabitant. The US network is the most coordinated when considering indirect connections. The EU network provides the most homogeneous level of service when comparing airports of different sizes.     

Implications for CARICOM member states in the search for a ‘liberally controlled’ air transport market: The case of regional tourism to Barbados

This study presents an analysis of the state of aviation liberalisation in CARICOM (Caribbean Community) and its implications for regional tourism to Barbados as a member state in CARICOM. The evidence shows that improvements to the regulatory aviation environment in CARICOM would aid improvements in intra-regional tourism. Given the benefits that have been obtained globally, previous studies have been deductive and analysed the benefits of a less restrictive aviation environment in the region. However, the inductive approach of this study reveals that before there can be a successful attempt at any such liberalism in CARICOM, there are pre-existing constraining factors which must be addressed since they will hinder the effectiveness of any such policy. The study therefore proposes that the effectiveness of the existing regional multilateral agreement is hindered by political interference, not only in the overall context of aviation bureaucracy, but also in the business operations of the regional carriers.