“…The response of farmers to policy reform can make sense of event, correct interpretation, and determined appropriate activities by farmers themselves (Deuffic and Candau, ). The value of FPI calculated using the independent variables of socio‐psychological determinants and situational factors can be verified based on the multi‐stage stratified random sampling of data collection (Chandran and Chackacherry, ; Trung et al , ; Khalkheili and Zamani, ), and the assessment of different institutional models has been considered a parameter for studying the participation of farmers in WRM. Even though the participation of farmers can be analysed using the most common types of research instrument, a survey packaged as a questionnaire or as interviews, the factors influencing the willingness of farmers facing the water resources policy reform (WRPR) in Indonesia to participate in WRM need to be reviewed in order to gain insight into achieving improved water management practices (Martey et al , ).…”