This study examines airfares for flights serving small and large communities, and attempts to explain their differences using a 10 per cent sample of all tickets sold nationwide in the year prior to the terrorist attacks of 11 September 2001. The study finds airfares that are 11 per cent higher...

This paper examines the demand for airfreight in the US as a function of real income and the price of airfreight between 1996 and 2010. Results show that a unique long-run equilibrium relationship exists between the volume of the US airfreight and the selected variables. The estimated long-run...

Cell phone laws prohibiting individuals from texting or using the phone while driving have been much debated in the United States. Currently, 33 states have passed cell phone laws targeting only young and novice drivers, while 10 states have similar laws for all drivers regardless of age. This...

This paper examines the short- and long-run effects of economic growth and market shocks (e.g., 9/11 terrorist attacks, Iraq war, SARS epidemic, and 2008 financial crisis) on air passenger and freight services using an autoregressive distributed lag (ARDL) approach to cointegration. Results show...

Cost effective disease control on the dairy farm can enhance productivity and subsequently profitability. Previous economic studies on animal disease have focused on production losses and evaluation of disease eradication programs and provided little guidance as to the optimal prevention action....

Demand for international air travel has risen over the past decade causing international visitation to the US to reach a record high in 2012. This paper assesses the dynamic impacts of GDP, exchange rate, and the 9/11 terrorist attacks on bilateral air travel flows between the US and its 11...

Purpose – The purpose of this paper is to provide an economic assessment of the productivity growth and technical efficiency of US Class I railroads for the period of 2002‐2007. Design/methodology/approach – The US railroad industry has become increasingly concentrated with seven Class I...