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Paper Information

Journal:   JOURNAL OF NATURAL ENVIRONMENT (IRANIAN JOURNAL OF NATURAL RESOURCES)   WINTER 2016 , Volume 68 , Number 4; Page(s) 595 To 608.
 
Paper: 

MEASURING WATER USE EFFICIENCY AND PRODUCTIVITY OF TEHRAN USING DATA ENVELOPMENT ANALYSIS

 
 
Author(s):  SARKHEIL HAMID*, HABIBI RAD MAHYAR, KHORASANI NEMAT ALLAH
 
* FACULTY OF ENVIRONMENTAL ENGINEERING, UNIVERSITY OF ENVIRONMENT, IRAN
 
Abstract: 

The input-oriented Data Envelopment Analysis was used to measure the water use efficiency and productivity indices of Tehran over the period 2005-13. Meanwhile, the correlation between water uses and regional economic activities was examined using the gross regional domestic product index. The results indicated that the total productivity was improved 1.8% and 1.68% aspect of technical efficiency change and scale efficiency change respectively. Furthermore, it was improved 12.32% aspect of technology change due to accumulation and treatment of wastewater and applying water use management to increase annual water storage since 2011. The mentioned indices confirmed that a 22 million cubic meters decrease is possible in water uses without decreasing in the level of gross products related to Tehran.

 
Keyword(s): DATA ENVELOPMENT ANALYSIS, EFFICIENCY, PRODUCTIVITY, WATER USE EFFICIENCY
 
 
References: 
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Cite:
APA: Copy

SARKHEIL, H., & HABIBI RAD, M., & KHORASANI, N. (2016). MEASURING WATER USE EFFICIENCY AND PRODUCTIVITY OF TEHRAN USING DATA ENVELOPMENT ANALYSIS. JOURNAL OF NATURAL ENVIRONMENT (IRANIAN JOURNAL OF NATURAL RESOURCES), 68(4), 595-608. https://www.sid.ir/en/journal/ViewPaper.aspx?id=508347



Vancouver: Copy

SARKHEIL HAMID, HABIBI RAD MAHYAR, KHORASANI NEMAT ALLAH. MEASURING WATER USE EFFICIENCY AND PRODUCTIVITY OF TEHRAN USING DATA ENVELOPMENT ANALYSIS. JOURNAL OF NATURAL ENVIRONMENT (IRANIAN JOURNAL OF NATURAL RESOURCES). 2016 [cited 2021April12];68(4):595-608. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=508347



IEEE: Copy

SARKHEIL, H., HABIBI RAD, M., KHORASANI, N., 2016. MEASURING WATER USE EFFICIENCY AND PRODUCTIVITY OF TEHRAN USING DATA ENVELOPMENT ANALYSIS. JOURNAL OF NATURAL ENVIRONMENT (IRANIAN JOURNAL OF NATURAL RESOURCES), [online] 68(4), pp.595-608. Available at: <https://www.sid.ir/en/journal/ViewPaper.aspx?id=508347>.



 
 
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