Climate variability poses a severe threat to subsistence farmers in southern Africa. Two different approaches have emerged in recent years to address these threats: the use of seasonal precipitation forecasts for risk reduction (for example, choosing seed varieties that can perform well for...

Climate variability poses a severe threat to subsistence farmers in southern Africa. Two different approaches have emerged in recent years to address these threats: the use of seasonal precipitation forecasts for risk reduction (for example, choosing seed varieties that can perform well for...

We study dynamic markets where product safety is unobserved by consumers. Perfect, but costly, audits and an exogenous noisy signal can provide information regarding seller type. Without the noisy signal, sellers do not disclose product safety without auditing. If audits are too expensive, a...