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Full-Text Articles in Operations Research, Systems Engineering and Industrial Engineering
A Dea Model To Optimize Insurance Payment Plans Based On Pacs, Gagan Rajpal
A Dea Model To Optimize Insurance Payment Plans Based On Pacs, Gagan Rajpal
Doctoral Dissertations
Healthcare industry has evolved dramatically over the time. From being a “cottage industry” to an “organized industry” has brought lot of changes. The changes have been both good and bad. Among the problems that have surfaced in past couple of decades, rising healthcare cost has been one of the most significant. The rising healthcare cost has been documented to be a symptom of several factors. Since the inception of healthcare as an organized industry several payment models for providers and hospitals have been adopted. Current healthcare reforms have proposed new payments models to curb the rising cost and provide consumer …
Moldable Items Packing Optimization, Sima Maleki
Moldable Items Packing Optimization, Sima Maleki
Doctoral Dissertations
This research has led to the development of two mathematical models to optimize the problem of packing a hybrid mix of rigid and moldable items within a three-dimensional volume. These two developed packing models characterize moldable items from two perspectives: (1) when limited discrete configurations represent the moldable items and (2) when all continuous configurations are available to the model. This optimization scheme is a component of a lean effort that attempts to reduce the lead-time associated with the implementation of dynamic product modifications that imply packing changes.
To test the developed models, they are applied to the dynamic packing …