Flood risk assessment of Wuhan, China, using a multi-criteria analysis model with the improved AHP-Entropy method

Chen, Yiqing; Wang, Deyun; Zhang, L.; Guo, Hao; Ma, Junwei; Gao, Wei

doi:10.1007/s11356-023-29066-8

Cited by 22 publications

(2 citation statements)

References 45 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Compared to AHP, the indicator weights obtained through entropy value calculation by EW are more objective. The combination of AHP and EW rationalizes the indicator weights, and this method is widely applied in various elds for comprehensive assessments, such as urban sustainability assessments 18 , government performance assessments for air pollution control 19 , environmental assessments for suppliers 20 , residentoriented apartment performance evaluations 21 , and urban ood risk assessments 22 , among other studies.…”

Section: Data Sources and Methodsmentioning

confidence: 99%

Research and Application of a User Academic Profile Analysis Platform Based on AHP-EW

Yu,

Wang,

et al. 2023

Preprint

View full text Add to dashboard Cite

Academic achievement is a crucial factor in evaluating the academic level of students. However, there is a problem in that academic performance solely reflects grades and cannot assess students' comprehensive abilities and qualities. To address this issue, we have developed and implemented a platform for the analysis of a user's academic profile based on the Analytic Hierarchy Process-Entropy Weight (AHP-EW) method. The platform comprises input and calculation modules for academic performance, construction and evaluation of quality evaluation indicators, diagnostic analysis reports, and knowledge graphs. It constructs students’ academic performance portraits, delivers academic diagnosis and analysis services for various educational regions and schools, and generates academic performance portrait across different levels. It improves the clarity, coherence, and comprehensibility of academic performance and plays a vital role in diagnosing, analyzing, evaluating, and providing feedback on academic performance.

show abstract

Section: Data Sources and Methodsmentioning

confidence: 99%

Research and Application of a User Academic Profile Analysis Platform Based on AHP-EW

Yu,

Wang,

et al. 2023

Preprint

View full text Add to dashboard Cite

show abstract

“…Given the city's rapid urbanization and diverse climate, addressing this gap is crucial. Advanced geospatial techniques such as weighted overlay analysis (WOA) have the potential to provide valuable insights but have not been fully utilized in the study area [27][28][29]. WOA, a powerful GIS technique, combines multiple information layers to generate a composite outcome.…”

Section: Introductionmentioning

confidence: 99%

A Weighted Overlay Analysis for Assessing Urban Flood Risks in Arid Lands: A Case Study of Riyadh, Saudi Arabia

Alharbi

2024

Water

View full text Add to dashboard Cite

Urban flooding poses a significant problem in arid regions, where unusual rainfall events can lead to disastrous consequences. This study used geographic information systems (GIS) to identify and predict potential flood risk zones in Riyadh City, Saudi Arabia. A comprehensive flood risk map was created by integrating various datasets, including digital elevation models (DEM), lithology, precipitation patterns, slope, and drainage density. Through a weighted overlay analysis, Riyadh was segmented into zones with different levels of flood susceptibility, ranging from low to very high risk. The study area spans 905 km2. Of this total area, 32% is at a low risk of flooding, while 31%, 24%, and 12% of the area are at a moderate, high, and very high risk of flooding, respectively. The findings of the study were validated through field surveys conducted before and after recent rainfall events. These validation efforts corroborated the high-risk areas predicted by the model, thereby ensuring the reliability of the map for future urban planning and risk mitigation strategies.

show abstract

Prioritizing the Factors Leading to Carbon Footprint Neutrality in Indian Logistics Operation Toward Net-Zero Emission: An AHP Approach

Shekhar,

Khan,

Hota

et al. 2024

CSR, Sustainability, Ethics &Amp; Governance

View full text Add to dashboard Cite

Flood risk assessment of Wuhan, China, using a multi-criteria analysis model with the improved AHP-Entropy method

Cited by 22 publications

References 45 publications

Research and Application of a User Academic Profile Analysis Platform Based on AHP-EW

Research and Application of a User Academic Profile Analysis Platform Based on AHP-EW

A Weighted Overlay Analysis for Assessing Urban Flood Risks in Arid Lands: A Case Study of Riyadh, Saudi Arabia

Prioritizing the Factors Leading to Carbon Footprint Neutrality in Indian Logistics Operation Toward Net-Zero Emission: An AHP Approach

Contact Info

Product

Resources

About