مشخصات پژوهش

صفحه نخست /A Two-Phase Method for Robust ...
عنوان A Two-Phase Method for Robust Home Healthcare Problem: A Case Study
نوع پژوهش مقاله ارائه شده کنفرانسی
کلیدواژه‌ها Home healthcare; Routing; Scheduling; Fuzzy analytic hierarchy process; Grey rational analysis; Robust optimization
چکیده Home healthcare is a concept that is gently growing over time, defined to decrease pressure on in-patient beds of the hospital by preparing care to patients at home. This paper proposes a novel hybrid solution procedure for this problem, called a two-phase multi-attribute robust home healthcare problem. In the first phase, the best-qualified candidate locations for health facilities are evaluated by using a fuzzy analytic hierarchy process and grey rational analysis. In the second phase, a robust model considering several aspects such as overqualification cost, waiting time and overtime is proposed. The objective function minimizes the total cost. Finally, a case study from the city of Sanandaj, Iran, is utilized to validate the solution in real-world situations.
پژوهشگران مهدی بشیری (نفر چهارم)، هورا محمودزاده (نفر سوم)، فردین احمدی زر (نفر دوم)، مهدیه شیری (نفر اول)