Was the bell system a natural monopoly? An application of data envelopment analysis.

Hsihui Chang Raj Mashruwala

Published in: Ann. Oper. Res. (2006)

Keyphrases

data envelopment analysis
input output
linear programming
dea models
multiple objective programming
multi period
efficient frontier
multi criteria
goal programming
genetic algorithm
artificial intelligence
evolutionary algorithm
fuzzy logic
machine learning methods
multi attribute