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With hepatitis B infecting as many as 10% of people of Asian descent, operations researchers collaborated with a liver transplant surgeon to develop mathematical models that verified the cost effectiveness of hepatitis B interventions. These interventions now successfully screen, treat, and vaccinate millions of Asian and Pacific Islander adults in the U.S. and millions of children in China, according to a paper in a journal of the Institute for Operations Research and the Management Sciences (INFORMS^®).

In the wake of the devastating Japanese tsunami, the 2010 Haitian earthquake, and the recent threat of pandemic flu, a new issue of the journal Interfaces: The INFORMS Journal on the Practice of Operations Research is dedicated to improving responses to disasters, health crises, and acute public issues, according to the Institute for Operations Research and the Management Sciences (INFORMS^®).

Operations research models developed by a team at the Georgia Institute of Technology helped CARE International pick three locations worldwide to supply relief quickly to victims of earthquakes, floods, and other natural disasters, according to a paper in a journal of the Institute for Operations Research and the Management Sciences (INFORMS^®).

Online consumers thought to be motivated primarily by savings are, in fact, often willing to pay a premium for purchases from online vendors with clear, protective privacy policies, according to a new study in the current issue of a journal of the Institute for Operations Research and the Management Sciences (INFORMS^®).

 Patients posting their opinions about doctors on online ratings websites are much less likely to discuss physicians with low perceived quality and are more prone than offline populations to exaggerate their opinions, according to a paper being presented at a healthcare conference sponsored by the Institute for Operations Research and the Management Sciences (INFORMS^®).