Under standard conditions in the Colombian coffee sector, the benefits of producing better coffee are not passed on to farmers, weakening their incentives to invest in higher-quality production. However, when a large international buyer required inte...

Evidence from Colombia shows that weather shocks induce a fragmentation of the farm-size distribution and exacerbate the prevalence of small farms in an economy, shedding light on how climate change might lower agricultural productivity in developing...

Text-based behavioural messaging can reduce delinquency, with the most effective messages either referencing social norms, or sent to individuals with higher socioeconomic status or higher credit scores