We connect the mix-flexibility and dual-sourcing literatures by studying unreliable supply chains that produce multiple products. We consider a firm that can invest in product-dedicated resources and totally flexible resources. Product demands are uncertain at the time of resource investment,...

Disruptions that temporarily interrupt production pose a significant risk for manufacturing firms. To manage this risk firms can purchase interruption insurance and/or deploy operational measures such as storing inventory or taking preparedness actions that reduce the expected interruption...