Energy cost versus production as a performance benchmark for analysis of companies

被引：0

作者：

Taghizadeh, Houshang ^{[1
]}

Pourrabbi, Mir Vahid ^{[2
]}

机构：

[1] Islamic Azad Univ, Dept Management, Tabriz Branch, Tabriz, Iran

[2] Payame Noor Univ, Dept Accounting, Tehran, Iran

来源：

JOURNAL OF ENERGY IN SOUTHERN AFRICA | 2013年 / 24卷 / 01期

关键词：

energy efficiency evaluation; Data envelopment analysis; Tehran Stock Exchange; efficiency; USE EFFICIENCY; CONSUMPTION; BUILDINGS; EMISSIONS; MODELS;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

In this paper, the efficiency of automobile and auto-parts producing companies is evaluated, using data envelopment analysis. The data envelopment analysis (DEA) is based on the linear programming model. This model needs a series of information by which the effectiveness and ineffectiveness of decision-making units are determined. In the present research, the inputs and outputs of the DEA model are determined by using the basic criteria, and the energy efficiency of automobile and auto-parts producing companies is specified. For this purpose, to evaluate the energy efficiency of the automotive industry and auto parts producing companies, deep2 software has been used. Finally, based on the results of the study, the efficient and inefficient companies have been identified and classified.

引用

页码：2 / 8

页数：7

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