Efficiency, productivity and returns to scale in ports: a comparison of data envelopment analysis and econometric estimation with application to Caribbean Small Island Developing States
Journal Article
Julien, S., Cowie, J., & Monios, J. (2020)
Efficiency, productivity and returns to scale in ports: a comparison of data envelopment analysis and econometric estimation with application to Caribbean Small Island Developing States. Maritime Economics and Logistics, 22(2), 239-264. https://doi.org/10.1057/s41278-018-0115-y
This paper investigates the evolutionary technical efficiency and productivity of ports in Small Island Developing States (SIDS). The focus is primarily on Caribbean SIDS, ben...
A quantitative cross-modal analysis of transportation firms’ transaction costs - are airlines any different?
Journal Article
Merkert, R., & Cowie, J. (2012)
A quantitative cross-modal analysis of transportation firms’ transaction costs - are airlines any different?. Journal of Air Transport Management, 22, 3-8. https://doi.org/10.1016/j.jairtraman.2012.01.002
This paper applies a top-down approach to transaction cost measurement to identify the size of the transaction sector within types of transport firms in Britain, including rai...