...Wojciech D. Piotrowicz Purpose The purpose of this paper is to investigate humanitarian supply chains in the context of the Ukrainian crisis as example of complex emergency. The paper focuses on a selection of support modes: in-kind donations, cash-based assistance and local procurement. Design...

...Mauro Falasca; Christopher W. Zobel Purpose The purpose of this paper is to discuss and to help address the need for quantitative models to support and improve procurement in the context of humanitarian relief efforts. Design/methodology/approach This research presents a two‐stage stochastic...