From a demand-side perspective, this paper empirically investigates whether there is a shift in preference to clean energy consumption from dirty energy consumption for a panel of OECD countries. We focus on the possibility of non-symmetric preference shift by consumers to rising and falling...

This paper provides an assessment of the how airline code-share alliances affect the costs of the airline industry. It makes two contributions to the literature. First, it measures the effects of airline alliances by estimating a translog cost function using a panel dataset of ten major...