Airline crew rostering problem contains a variety of rules and constraints, and there are almost countless possible scheduling schemes.It is the most complex and important link in the entire crew scheduling plan.In this paper, we build a model that includes qualification constraints.In this paper, we consider two models with qualification constrain
Drawing from emerging arenas within (applied) anthropology and informed by ongoing ethnographic fieldwork alongside combat veterans in Southeast Europe, this paper follows indications that veterans and veteran organizations are potential enablers/maintainers of resilience to violent extremism within societies.This position builds from the recogniti
Stressful events in daily life that are non-traumatic (e.g., family-, school-, work-, interpersonal-, and health-related problems) frequently cause various mood disturbances.For some people, being exposed to non-traumatic but stressful events could trigger the onset and relapse of mood disorders.Furthermore, non-traumatic stressful events also caus