Table 1 Dataset summary.

From: Smart subsidies for catchment conservation in Malawi

Survey round

Selection criteria and size

Baseline Survey, including embedded Discrete Choice Experiment

Cluster-random sample of households (~30) within villages (60), for a total of ~1,800 households

Year 1 Intervention Participant Registration and Monitoring Survey, and Voucher Use Log

Opt-in participation by households in randomly selected villages (48), totaling ~1,450 households

Year 2 Intervention Participant Registration and Monitoring Survey, and Voucher Use Log

Opt-in participation by households in randomly selected villages (48), totaling ~2,800 households

Endline Survey

Cluster-random sample of households (~30) within villages (63 – See usage notes) for a total of ~1,900 households