In 2020, the world started a fight against a pandemic that has severely disrupted commercial and humanitarian supply chains. Humanitarian organizations (HOs), like the World Food Programme (WFP), adjusted their programs in order to manage this pandemic. One such program is cash and voucher...

Problem definition: To limit fresh products’ waste, grocery retailers that manage limited shelf lifeproducts require suppliers to only send products with a remaining shelf life of at least a minimum life on receipt (MLOR). Such MLOR agreements may, however, substantially increase product waste...