European airport and airport's efficiency levels. We identify three tiers of spatial influence with different completion …

, Latvia, Lithuania) and estimation relative efficiency levels of regions. We apply a modern approach called Spatial Stochastic … attractors) having an effect on a number of visitors and estimate regions' efficiency values. We discover a significant level of …

This paper is devoted to econometric analysis of broadband adoption efficiency in EU member states. Stochastic frontier … models are widely used for efficiency estimation. We enhanced the stochastic frontier model by adding a spatial component … broadband adoption efficiency. We confirmed a negative impact of average prices of broadband services on broadband adoption in a …

that a firm's efficiency is strongly linked to profitability and firm size, but only weakly related to labor productivity …. Our second task is to understand the origin and evolution of the differences in efficiency. Among the firms established … within the 10-year period that we consider permanent differences in efficiency dominate over differences generated by firm …

firms can largely be summarized by a single, firm-specific, dynamic factor, which we label efficiency in the light of our … structural model. The model contains the complete system of supply and factor demand equations. It suggests that efficiency is … origin and evolution of the differences in efficiency. Among the firms established within the 24-year period that we consider …

that a firm's efficiency is strongly linked to profitability and firm size, but only weakly related to labor productivity …. Our second task is to understand the origin and evolution of the differences in efficiency. Among the firms established … within the 10-year period that we consider permanent differences in efficiency dominate over differences generated by firm …

This study deals with estimation of European airports' efficiency values and their interrelation with a level of … construction of a production frontier for a sample of airports and estimation of individual airports' efficiency values as …