Pub Date : 2024-03-14DOI: 10.1109/TTS.2024.3377541
Emily J. Zuetell;Paulina Jaramillo
Data-driven policy development and investment are necessary for aligning policies across administrative levels, targeting interventions, and meeting the 2030 Sustainable Development Goals. However, local-level economic well-being data at timely intervals, critical to informing policy development and ensuring equity of outcomes, are unavailable in many parts of the world. Yet, filling these data gaps with black-box predictive models like neural networks introduces risk and inequity to the decision- making process. In this work, we construct an alternative interpretable model to these black-box models to predict household wealth, a key socioeconomic well-being indicator, at 5-km scale from widely available satellite data. Our interpretable model promotes transparency, the identification of potential drivers of bias and harmful outcomes, and inclusive design for human-ML decision-making. We model household wealth as a low- order function of productive land use that can be interpreted and integrated with domain knowledge by decision-makers. We aggregate remotely sensed land cover change data from 2006–2019 to construct an interpretable linear regression model for household wealth and wealth change in Uganda at a 5-km scale with $r^{2},,{=}$