Business, Management and Accounting
8 years ago

Novel high-efficiency step-up converter

Applied Economics
Technical efficiency of European railways: a distance function approach
Tim Coelli, Sergio Perelman

Paper Summary

Related papers

Theme background image
Engineering
8 years ago

Maximizing corporate value through innovative inventory management strategies.

Logistics Management
Theory of Constraints
Accounting Theory
Decision Sciences
2 years ago

Kansas farms prioritize profit over cost, impacting agricultural sustainability.

Efficiency Analysis
Agricultural Policy
Risk Management
1 view
Theme background image
Physics and Astronomy
7 years ago

Maximizing profits in social networks: the key to marketing success!

Statistical Mechanics
Peer-to-Peer Architectures
Opinion Dynamics

The article measures and compares the performance of European railways using econometric distance functions. Technical efficiency estimates range from 0.980 for the Netherlands to 0.784 for Italy, with an average of 0.863. Results show significant differences in parameter estimates and efficiency rankings when comparing multioutput distance functions with single-output production functions using total revenue as a measure.