Prioritization of sub-watersheds for soil conservation management using morphometric, biophysical and socioeconomic characteristics: a fuzzy AHP approach

Sahu, Priya; Bakkashetti, Snehit; Sahoo, Sanat Nalini

doi:10.1007/s12665-023-11410-3

Environ Earth Sci

2024

DOI: 10.1007/s12665-023-11410-3

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Prioritization of sub-watersheds for soil conservation management using morphometric, biophysical and socioeconomic characteristics: a fuzzy AHP approach

Priya Sahu,

Snehit Bakkashetti,

Sanat Nalini Sahoo

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2024

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Cited by 2 publications

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Assessing payment for ecosystem services to improve lake water quality using the InVEST model

Supriyanto,

Nowo Martono,

Sari Hasibuan

et al. 2024

Environmental Economics

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Payment for ecosystem services is a conservation strategy designed to offer farmers financial incentives for managing land to provide ecological benefits without disturbing livelihoods. However, the distribution of spatial financial feasibility is challenging when implementing this strategy on watershed scale. This study aimed to develop payment for ecosystem services model to improve quality in lake water catchment. The model estimated incentive values based on the costs of farmers’ losses, water yields, and pollution loads. The potential loss was calculated by determining the income of farmers in lake water catchment spent on land conversion from intensive agriculture to agroforestry. Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST) modeling tool was used to calculate water yield and pollution load. The model was tested with case study approach at Lake Rawa Pening in Indonesia, consisting of nine sub-basins and 75 village administrations. The results showed that the reference compensation for farmers was 1,255.97 USD/ha/year. Considering the spatial distribution of water yields, the incentive for each village varied widely from 891.54 USD/ha/year to 1,557.06 USD/ha/year, even within the same sub-basin. Ten villages had an incentive above 1,450.00 USD/ha/year. However, considering the water pollution load, 26 villages had an incentive above 1,450.00 USD/ha/year with a maximum of 2,024.17 USD/ha/year. Therefore, village boundary should be an analysis unit for determining spatial incentive feasibility rather than a sub-basin boundary. Moreover, the level of water pollution load can become an additional variable to justify the amount of incentives received by farmers.

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Assessing payment for ecosystem services to improve lake water quality using the InVEST model

Supriyanto,

Nowo Martono,

Sari Hasibuan

et al. 2024

Environmental Economics

View full text Add to dashboard Cite

show abstract

Combining the Fuzzy Analytic Hierarchy Process Method with the Weighted Aggregated Sum Product Assessment Method to Address Internet Platform Selection Problems in an Environment with Incomplete Information

Chang,

Lai,

Hung

2024

Applied Sciences

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With the advancement of information technology, the Internet is pivotal in today’s society, serving as a global connectivity platform. Leveraging Internet technology within an enterprise can improve operational efficiency and curtail costs. However, traditional Internet platform selection methods cannot simultaneously handle quantitative and qualitative information, fuzzy semantics, and incomplete expert-provided information. To address these limitations, this study integrated the fuzzy analytic hierarchy process (FAHP) and the weighted aggregated sum product assessment (WASPAS) approaches to tackle Internet platform selection problems within an incomplete information environment. To demonstrate the validity of this research approach, this study utilized a construction industry Internet platform selection case to confirm the efficacy of the proposed novel fuzzy analytic hierarchy process-based method. Comparative analysis against the weighted sum model (WSM), weighted product model (WPM), FAHP, and typical WASPAS approaches was conducted with numerical verification, revealing that the proposed method in this study effectively manages comprehensive information and yields more rational outcomes for construction industry Internet platforms.

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Prioritization of sub-watersheds for soil conservation management using morphometric, biophysical and socioeconomic characteristics: a fuzzy AHP approach

Cited by 2 publications

References 43 publications

Assessing payment for ecosystem services to improve lake water quality using the InVEST model

Assessing payment for ecosystem services to improve lake water quality using the InVEST model

Combining the Fuzzy Analytic Hierarchy Process Method with the Weighted Aggregated Sum Product Assessment Method to Address Internet Platform Selection Problems in an Environment with Incomplete Information

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