A TOPSIS and DEA Based Approach to Evaluate the Operational Efficiency of Sponge City
As an innovative means to promote low-carbon and ecological development of cities, sponge cities have attracted extensive attention from industry and scholars. Measuring the operation efficiency of a sponge city can effectively measure whether the current input and output are reasonable, whether the...
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| Format: | Article |
| Language: | English |
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Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek
2023-01-01
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| Series: | Tehnički Vjesnik |
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| Online Access: | https://hrcak.srce.hr/file/414179 |
| _version_ | 1827282019492560896 |
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| author | Ran Li |
| author_facet | Ran Li |
| author_sort | Ran Li |
| collection | DOAJ |
| description | As an innovative means to promote low-carbon and ecological development of cities, sponge cities have attracted extensive attention from industry and scholars. Measuring the operation efficiency of a sponge city can effectively measure whether the current input and output are reasonable, whether the management and operation are scientific, etc., which can find out the weaknesses in the current process and management. This paper proposes an evaluation method of interval cross-efficiency combined with TOPSIS and DEA to measure the operating efficiency of a sponge city. Specifically, an evaluation system, that includes three inputs and six outputs, is established at first from the perspective of input and output. Secondly, due to the uncertainty of the natural environment, two DEA models of benevolent and aggressive models are adopted to obtain the cross-efficiency interval value of a sponge city. Next, the cross-efficiency interval values are aggregated based on TOPSIS, and then, the descending principle is introduced to rank sponge cities to obtain the optimal operation efficiency cities. Finally, a case is used to verify the effectiveness of the proposed method. The research idea of this paper is clear, the research method is simple, and the research results can provide a basis for building an efficient and high-level sponge city. |
| first_indexed | 2024-04-24T09:11:00Z |
| format | Article |
| id | doaj.art-eade21aae61f4f4f9694f41713e0e151 |
| institution | Directory Open Access Journal |
| issn | 1330-3651 1848-6339 |
| language | English |
| last_indexed | 2024-04-24T09:11:00Z |
| publishDate | 2023-01-01 |
| publisher | Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek |
| record_format | Article |
| series | Tehnički Vjesnik |
| spelling | doaj.art-eade21aae61f4f4f9694f41713e0e1512024-04-15T18:03:32ZengFaculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in OsijekTehnički Vjesnik1330-36511848-63392023-01-0130181610.17559/TV-20221020010813A TOPSIS and DEA Based Approach to Evaluate the Operational Efficiency of Sponge CityRan Li0School of Architecture, Tianjin University, Tianjin, 10056, ChinaAs an innovative means to promote low-carbon and ecological development of cities, sponge cities have attracted extensive attention from industry and scholars. Measuring the operation efficiency of a sponge city can effectively measure whether the current input and output are reasonable, whether the management and operation are scientific, etc., which can find out the weaknesses in the current process and management. This paper proposes an evaluation method of interval cross-efficiency combined with TOPSIS and DEA to measure the operating efficiency of a sponge city. Specifically, an evaluation system, that includes three inputs and six outputs, is established at first from the perspective of input and output. Secondly, due to the uncertainty of the natural environment, two DEA models of benevolent and aggressive models are adopted to obtain the cross-efficiency interval value of a sponge city. Next, the cross-efficiency interval values are aggregated based on TOPSIS, and then, the descending principle is introduced to rank sponge cities to obtain the optimal operation efficiency cities. Finally, a case is used to verify the effectiveness of the proposed method. The research idea of this paper is clear, the research method is simple, and the research results can provide a basis for building an efficient and high-level sponge city.https://hrcak.srce.hr/file/414179cross-efficiencyDEAevaluationoperational efficiencysponge cityTOPSIS |
| spellingShingle | Ran Li A TOPSIS and DEA Based Approach to Evaluate the Operational Efficiency of Sponge City Tehnički Vjesnik cross-efficiency DEA evaluation operational efficiency sponge city TOPSIS |
| title | A TOPSIS and DEA Based Approach to Evaluate the Operational Efficiency of Sponge City |
| title_full | A TOPSIS and DEA Based Approach to Evaluate the Operational Efficiency of Sponge City |
| title_fullStr | A TOPSIS and DEA Based Approach to Evaluate the Operational Efficiency of Sponge City |
| title_full_unstemmed | A TOPSIS and DEA Based Approach to Evaluate the Operational Efficiency of Sponge City |
| title_short | A TOPSIS and DEA Based Approach to Evaluate the Operational Efficiency of Sponge City |
| title_sort | topsis and dea based approach to evaluate the operational efficiency of sponge city |
| topic | cross-efficiency DEA evaluation operational efficiency sponge city TOPSIS |
| url | https://hrcak.srce.hr/file/414179 |
| work_keys_str_mv | AT ranli atopsisanddeabasedapproachtoevaluatetheoperationalefficiencyofspongecity AT ranli topsisanddeabasedapproachtoevaluatetheoperationalefficiencyofspongecity |