美国电信业的生产力:DEA方法

Applications of Management Science Pub Date : 2018-07-25 DOI:10.1108/S0276-897620180000019004

K. Lawrence, D. R. Pai, Sheila M. Lawrence

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引用次数: 0

摘要

本章使用数据包络分析(DEA)方法对美国电信业进行生产率分析。这项研究涉及八家电信公司。使用的产出变量是市场价格、股本回报率和债务股本比率。输入变量是销售额与利润之比、股本回报率和负债与资本之比。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Productivity in the US Telecommunications Industry: A DEA Approach

Abstract This chapter develops a productivity analysis of the US telecommunications industry using a data envelopment analysis (DEA) approach. The study concerns itself with eight telecommunications companies. Output variables used are market price, return on equity, and debt equity ratio. The input variables are sales to profit, return on equity, and debt ratio to capital.

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来源期刊

Applications of Management Science

CiteScore

1.50

自引率

0.00%

发文量