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

DOI10.1007/s10479-006-0033-8zbMath1106.90040OpenAlexW2112362546MaRDI QIDQ863554

Raj Mashruwala, Hsihui Chang

Publication date: 5 February 2007

Published in: Annals of Operations Research (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10479-006-0033-8

zbMATH Keywords

DEAreturns to scaleinefficiencyBell system

Mathematics Subject Classification ID

Management decision making, including multiple objectives (90B50)

Cites Work

• Some Models for Estimating Technical and Scale Inefficiencies in Data Envelopment Analysis
• Estimating most productive scale size using data envelopment analysis
• Nonparametric Analysis of Technical and Allocative Efficiencies in Production
• Maximum Likelihood, Consistency and Data Envelopment Analysis: A Statistical Foundation
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