In malaria-endemic countries, the limited availability of affordable antimalarial medication has contributed to the widespread distribution of inferior counterfeit drugs. We study such markets to determine how philanthropic donors can best allocate limited funds to subsidize the purchase or...

To choose the appropriate resources for their healthcare needs (primary care (GP) or emergency department (ED)), patients seeking acute care must self-triage based on their own assessments of symptoms and severity. However, as patients typically lack sufficient medical knowledge, self-triage...

Food waste is a severe economic and social problem. Restaurants contribute significantly to food waste because they face the classic trade-off between speed of service and leftover inventory, which is particularly crucial in the context of quick service restaurants (QSRs). To offer a high speed...