Optimal location selection for installation of surface water treatment plant by Gini coefficient-based analytical hierarchy process

Sudipa Choudhury (), Apu Kumar Saha () and Mrinmoy Majumder ()
Additional contact information
Sudipa Choudhury: National Institute of Technology
Apu Kumar Saha: National Institute of Technology
Mrinmoy Majumder: National Institute of Technology

Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, 2020, vol. 22, issue 5, No 11, 4073-4099

Abstract: Abstract The present study tries to utilize the advantage of multi-criteria decision-making (MCDM) methods in the selection of an ideal location for installation or relocation of surface water treatment plant (SWTP). But among the existing MCDM methods, the selection of features and their importance is determined by the decision-maker. Also a decision from the method varies with a change in the decision-maker or change in the methods. In this aspect, the present study tries to propose a new MCDM which introduced Gini coefficient method in analytical hierarchy process to make the resultant priority value clearly differentiated and easily separable from the other alternatives. This new method was applied to find a suitable location for SWTP installation or relocation, and according to the results, the decision of the method is coherent with the existing installations where locations with active SWTP receive higher rating compared to the areas where SWTP is not installed. Result displays that the labour cost (LC) and construction cost were found to be most significant compared to others. Both X-chart and analytic hierarchy process have identified water quality as the most significant parameter whereby the Gini method located the LC parameter to be the most vital.

Keywords: Multi-criteria decision-making; Gini coefficient of inequality; Surface water treatment plant (search for similar items in EconPapers)
Date: 2020
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (4)

Downloads: (external link)
http://link.springer.com/10.1007/s10668-019-00373-w Abstract (text/html)
Access to the full text of the articles in this series is restricted.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spr:endesu:v:22:y:2020:i:5:d:10.1007_s10668-019-00373-w

Ordering information: This journal article can be ordered from
http://www.springer.com/economics/journal/10668

DOI: 10.1007/s10668-019-00373-w

Access Statistics for this article

Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development is currently edited by Luc Hens

More articles in Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development from Springer
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().