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Proceedings ArticleDOI

Performance evaluation of Uttarakhand electric utility data using slack based measure and Two-stage DEA modelling

TL;DR: In this article, the performance of 23 Electrical Distribution Divisions (EDD's) of an Indian state, Uttarakhand for the period of 2005-2006 using the concepts of additive model (AM), Slack Based Modelling (SBM), and Two-stage Data Envelopment Analysis (DEA).
Abstract: This study reports the performance of 23 Electrical Distribution Divisions (EDD's) of an Indian state, Uttarakhand for the period of 2005–2006 using the concepts of Additive Model (AM), Slack Based Modelling (SBM) and Two-stage Data Envelopment Analysis (DEA). Slack Based Modelling helps in quantifying the slacks, which is a hidden source of inefficiency that might be present in BCC efficient DMU's. Following the slack quantification, a two-stage DEA is applied. The results obtained from AM and SBM indicate that numerous EDD's have scope for improvement in overall efficiency by incorporating the slacks that have been identified in the particular EDD. Further the two stage DEA modelling suggest that the inefficiency is primarily due to the intermediate measures.
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Proceedings ArticleDOI
01 Jan 2018
TL;DR: In this paper, the authors used DEA-SBM to obtain the target variables and the decision tree model to produce important indicators to promote Taiwan's development in all aspects by improving social, economic, and environmental efficiency, while ensuring the sustainable development of environmental protection.
Abstract: This study uses DEA-SBM to obtain the target variables and the decision tree model to produce important indicators. The government can promote Taiwan's development in all aspects by improving social, economic, and environmental efficiency, while ensuring the sustainable development of environmental protection. The 15 social, economic, and environmental variables are used in the decision tree to obtain 3 repeatable important indicators that can affect Taiwan's social change, economic development, operational capability, environmental pollution, and change. K-means divides the 22 counties and cities into 1 capital city, 5 municipalities, and 16 other counties and cities, in order to understand the influence of the economy on social and environmental development during the period of 2013-2015 in Taiwan.

1 citations