Rika Ratna Sari
Biographic Data
| ID | 6833672 |
|---|---|
| NAME | Rika Ratna Sari |
| GIVEN NAMES | Rika Ratna |
| FAMILY NAME | Sari |
| SIGNATURE | SARI R R |
| AFFILIATIONS | University of Brawijaya |
| ORCID | 0000-0002-3803-9352 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 5 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2023 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Tree diversity and land use choices in agroforestry systems
Farmers make choices about their land-use portfolio based on their experience, incomplete information and social connections. Rather than imposing normative economic or ecological rationales for farmer choices, a participatory simulation game can lead to co-learning. We utilized a plot-level game, Farmer Options, Risks in Complex Ecological-Social system (FORCES), to explore the management of tree and crop diversity in three contrasting landscape…
Quantifying tree species effects on soil organic carbon using machine learning algorithm
Gayo coffee based on tropical agroforestry systems in Aceh plays an ecological role in mitigating climate change and a socio-economic role as a social livelihood in Indonesia. Ecologically, coffee agroforestry systems can increase soil carbon stocks through complex vegetation that produces litter as a source of nutrients. However, studies on measuring the contribution of vegetation to soil carbon dynamics in agroforestry lands using advanced mach…
Farmer Preferences on Contested Land Use in Agroforestry Landscapes
Background Achieving sustainable landscape management in complex social-ecological systems necessitates a holistic evaluation and a participatory approach. Agroforestry is broadly believed to be a sustainable land-use practice. However, the existence of agroforestry systems remains uncertain, as it is influenced by socio-economic factors that depend on farmers as landowners. Objectives This study evaluated (1) chosen land use (LU) systems by agro…
Protected spring and sacred forest institutions at the instrumental — relational value interface
Dependable supplies of clean water, as provided by springs, have attracted human settlements inducing the emergence of local institutions to protect water sources as a common good, often along with surrounding forests or tree cover. Instrumental values of nature as a source of clean water used to be embedded in relational values of sacred forests that implied norms of behavior and sanctions to be feared. The balance between private, communal, and…
Tree diversity and social–ecological resilience of agroforestry after volcanic ash deposition in Indonesia
Smallholder farmers and their agroecosystems in active volcanic landscapes need to deal with and recover from eruptions. Resilience to extreme shocks may increase with system diversity, enhancing food and income security and ecosystem services provision; however, the longer term effects of volcanic ash are rarely assessed. To test the hypothesis that tree diversity contributes to the social–ecological resilience of coffee-based agroforestry, we q…
Protected spring and sacred forest institutions at the instrumental — relational value interface
Dependable supplies of clean water, as provided by springs, have attracted human settlements inducing the emergence of local institutions to protect water sources as a common good, often along with surrounding forests or tree cover. Instrumental values of nature as a source of clean water used to be embedded in relational values of sacred forests that implied norms of behavior and sanctions to be feared. The balance between private, communal, and…
Tree diversity and social–ecological resilience of agroforestry after volcanic ash deposition in Indonesia
Smallholder farmers and their agroecosystems in active volcanic landscapes need to deal with and recover from eruptions. Resilience to extreme shocks may increase with system diversity, enhancing food and income security and ecosystem services provision; however, the longer term effects of volcanic ash are rarely assessed. To test the hypothesis that tree diversity contributes to the social–ecological resilience of coffee-based agroforestry, we q…
Protected spring and sacred forest institutions at the instrumental — relational value interface
Dependable supplies of clean water, as provided by springs, have attracted human settlements inducing the emergence of local institutions to protect water sources as a common good, often along with surrounding forests or tree cover. Instrumental values of nature as a source of clean water used to be embedded in relational values of sacred forests that implied norms of behavior and sanctions to be feared. The balance between private, communal, and…
Tree diversity and social–ecological resilience of agroforestry after volcanic ash deposition in Indonesia
Smallholder farmers and their agroecosystems in active volcanic landscapes need to deal with and recover from eruptions. Resilience to extreme shocks may increase with system diversity, enhancing food and income security and ecosystem services provision; however, the longer term effects of volcanic ash are rarely assessed. To test the hypothesis that tree diversity contributes to the social–ecological resilience of coffee-based agroforestry, we q…
Farmer Preferences on Contested Land Use in Agroforestry Landscapes
Background Achieving sustainable landscape management in complex social-ecological systems necessitates a holistic evaluation and a participatory approach. Agroforestry is broadly believed to be a sustainable land-use practice. However, the existence of agroforestry systems remains uncertain, as it is influenced by socio-economic factors that depend on farmers as landowners. Objectives This study evaluated (1) chosen land use (LU) systems by agro…
Tree diversity and land use choices in agroforestry systems
Farmers make choices about their land-use portfolio based on their experience, incomplete information and social connections. Rather than imposing normative economic or ecological rationales for farmer choices, a participatory simulation game can lead to co-learning. We utilized a plot-level game, Farmer Options, Risks in Complex Ecological-Social system (FORCES), to explore the management of tree and crop diversity in three contrasting landscape…
Quantifying tree species effects on soil organic carbon using machine learning algorithm
Gayo coffee based on tropical agroforestry systems in Aceh plays an ecological role in mitigating climate change and a socio-economic role as a social livelihood in Indonesia. Ecologically, coffee agroforestry systems can increase soil carbon stocks through complex vegetation that produces litter as a source of nutrients. However, studies on measuring the contribution of vegetation to soil carbon dynamics in agroforestry lands using advanced mach…
Cocoa and Sweet Potato Agronomy (3 works) · Conservation, Biodiversity, and Resource Management (3 works) · Ecology (3 works) · Environmental Science (3 works) · Geography (3 works) · Agroforestry (2 works) · Biology (2 works) · Environmental resource management (2 works) · Land use (2 works) · Species richness (2 works)