Soutenance de thèse : Complexity of Smallholder Farmer Decisions and Sustainability: The Interconnection of Preferences, Monetary Incentives, and Social Capital - Amandine Belard
Le jeudi 5 juin à 15h, Amandine Belard soutiendra sa thèse intitulée "Complexity of Smallholder Farmer Decisions and Sustainability: The Interconnection of Preferences, Monetary Incentives, and Social Capital "
La soutenance aura lieu en salle Exp’eau (G-EAU, Bâtiment MINEA – 361 rue Jean-François Breton, 34090 Montpellier).
Il sera également possible d’y assister à distance via ce lien.
Cette thèse a été menée à l’UMR G-EAU dans le cadre du projet RAIZ. Elle a été réalisée sous la direction de Damien Jourdain et Françoise Gérard.
Résumé :
The adoption of agricultural innovations has long been studied across disciplines to understand why and how farmers choose to adopt — or not adopt — new technologies and practices. Despite a substantial body of literature, some aspects remain underexplored in understanding decision-making processes and how to design effective policies that support adoption.
This thesis contributes to this discussion by examining three key dimensions of sustainable practice adoption among smallholder farmers in Zimbabwe: farmers’ preferences, monetary incentives to encourage collective action, and social capital dynamics. It combines a discrete choice experiment and lab-in-the-field games. The findings highlight the diversity of preferences and constraints faced by farmers, the role of incentive structures in promoting cooperation, and how pre-existing social capital shapes participation in community-based development. Together, the findings contribute to a deeper understanding of the multiple factors that shape adoption decisions in smallholder farming systems.
Jury :
- David Ortega, Professeur et titulaire de la chaire Noel W. Stuckman in Food Economics and Policy, Michigan State University — Rapporteur
- Anne Rozan, Professeure, GESTE UMR, ENGEES — Rapporteure
- Cesar Mantilla, Professeur associé, Département d’économie, Pontificia Universidad Javeriana — Examinateur
- Raphaële Preget, Chercheuse, INRAE, CEE-M — Examinatrice
- Damien Jourdain, Directeur de recherche, CIRAD, UMR G-EAU — Directeur de thèse
- Françoise Gérard, Directrice de recherche, CIRAD, UMR SENS — Co-directrice de thèse