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A Note on Queuing Models
Rasha Kashef; Felipe RodriguesTechnical Note IVEY-9B19E006-EDecision AnalysisQueues (or waiting lines) are common in modern life. We wait in lines at the campus cafeteria, to board an airplane, in the emergency room, and when we call a company for customer service. We even wait for applications to be initiated and processed by our smartphone processors, and our online orders wait to be fulfilled at companies’ warehouses before being shipped to us. How long we wait in line depends on several factors and parameters. It may ...Starting at €8.20
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LHSC Multi-Organ Transplant Program: Pooling Ontario's Kidney Transplant Wait-Lists
Fredrik Odegaard; Felipe RodriguesCase IVEY-9B18E020-EDecision AnalysisIn 2017, wait times for kidney transplants in Ontario were getting out of hand. While patients from London Health Sciences Centre’s kidney transplant program in London, Ontario, had a reasonable wait of approximately one year, patients in Toronto's kidney transplant program waited almost four years. In an attempt to improve the overall wait times for all Ontario patients, the provincial Ministry of Health intended to merge the two currently indep...Starting at €8.20
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Mobile Blood Donor Clinic: A Discrete Event Simulation Model
Rasha Kashef; Felipe RodriguesCase IVEY-9B17E010-ECorporate GovernanceIn 2017, while donating blood on campus, a management science graduate student noticed that the mobile blood donor clinic set up at his university’s community centre was a congested tandem queuing system. Finding one-and-one-half hours too long for donors to wait, the student considered how the process could be reduced by at least half an hour. He needed to devise a reasonably precise model to represent the donor flow in the clinic. Using either ...Starting at €8.20
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Telesat Canada
Paul Boothe; Connor LyonsCase IVEY-9B14M164-EStrategyIn June 2007, the chief executive officer of Telesat Canada, headquartered in Ottawa, Ontario, was considering his strategy following a decision by Industry Canada to reject four out of six of its applications for satellite slots. His largest concern was the decision to award the two most important licences for the Extended Ku-band network — which the company’s largest clients, Bell Canada Inc. and Shaw Communications, were both seeking — to a su...Starting at €8.20
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South West Health Centre: Improving Patient Flow in the Intensive Care Unit
Rasha Kashef; Felipe RodriguesCase IVEY-9B19E007-EDecision AnalysisHospitals frequently deal with congestion and blockage that affects patient flow and increased costs. In 2018, at University Hospital, part of South West Health Centre, patient flow in the medical surgical intensive care unit seemed to be highly susceptible to congestion, and this was creating ripple effects throughout the hospital and leading to increased costs. The complexity of patient flow presented an opportunity to build a discrete-event si...Starting at €8.20
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Meeting Ontario's Goals in the Restructuring of General Motors of Canada Limited
Paul Boothe; Connor Lyons; David ZhangCase IVEY-9B16M223-EStrategyOn December 20, 2008, Ontario’s premier, Dalton McGuinty, and Canada’s prime minister, Stephen Harper, announced their decision to provide $3 billion in interim loans to General Motors of Canada Limited. Due to the 2008 economic downturn and declining auto sales, the company had drawn from its cash reserves in an effort to maintain operations and, as a result, was facing insolvency. The automaker accounted for approximately 19,000 direct jobs in ...Starting at €8.20
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FedDev Ontario
Paul Boothe; Richard Dicerni; Connor LyonsCase IVEY-9B14M010-EEntrepreneurship, StrategyIn August 2009, the newly appointed president of the Federal Development Agency for Southern Ontario, FedDev Ontario, is contemplating the task in front of him. The region’s manufacturing sector, especially the auto industry, had been hit hard by the global recession of 2008; for the first time in its history, Ontario was now a “have not” province, and the federal government was hoping that enthusiasm for this new regional development agency woul...Starting at €8.20