The so-called buffer time or buffer delay allows airlines to control for excessive delays by introducing extra time in … being a hub - served by a single airline. Welfare losses that follow from delays are relatively small as compared to the … connections that are considered, fares rather than delays should be the focus of institutions aiming at enhancing passengers …

The so-called buffer time or buffer delay allows airlines to control for excessive delays by introducing extra time in … being a hub - served by a single airline. Welfare losses that follow from delays are relatively small as compared to the … connections that are considered, fares rather than delays should be the focus of institutions aiming at enhancing passengers …

The so-called buffer time or buffer delay allows airlines to control for excessive delays by introducing extra time in … being a hub - served by a single airline. Welfare losses that follow from delays are relatively small as compared to the … connections that are considered, fares rather than delays should be the focus of institutions aiming at enhancing passengers …

freight rates according to the structure of the reference market. Foreign and Italian transporters� market shares of import … analysis of the possible determinants of freight rates and compare the results with those available in the literature. The …

passengers are heterogeneous in their valuation of fares and accessibility. Aviation and high-speed rail are homogenous in …

-economic terms, and rail transport is not an exception. However, as outlined for example by RailPAG (2005), the measurement of the … rail bottleneck we expect at least two kinds of benefits: direct benefits to transport users and external benefits to the … approach to estimate the effects of a capacity constraints for a simple rail network, and assess its removal through a CBA. In …

valuation of fares and accessibility. Aviation and high-speed rail are homogenous in unobserved effects. The large market share …

Suppose that there are two congestible modes of travel from A to B - road and rail for concreteness - which are … first best, should the transportation planner choose a wider or narrower road, raise or lower the rail fare, and expand or … contract rail capacity? This paper provides a synthetic review of the literature on the problem, presents some new results, and …

This paper first considers the role of appraisal in rail systems, and shows how this extends far beyond simply … particular issues which make rail appraisals complex, including the long life of assets, the complexity of the range of options … appraisal of high speed rail in Britain, where key arguments have concerned the robustness of demand forecasts over such long …