This study explains the differences and variances in the efficiency scores of the Vietnamese banking sector retrieved … mainly based on frontier efficiency measurements, which essentially are Data Envelopment Analysis (DEA) and Stochastic … efficiency, whilst the opposite is true for the data type, and sample size. …

. Findings - The results indicate that IT has a positive direct effect on port operational efficiency (OE) and an indirect effect …Purpose - The introduction of information technology (IT) in port operations has been a tremendous contributor to … transformation in world trade. This study was carried out to examine the influence of IT on the efficiency of seaport operations …

identified by various research studies, this paper sets out to analyze port-railroad relations of cooperation and coordination in … the Brazilian case and the possible existence of a cross-side effect between port and railroad efficiencies. To that end … it tests returns to scale and efficiency discretionary factor hypotheses. DEA technique and the Malmquist index were used …