Description
ED Tech Press Operations Research An Introduction (Hb 2021) by Porter
Operations research encompasses a wide range of problem-solving techniques and methods applied in the pursuit of improved decision-making and efficiency. Some of the tools used by operations researchers are statistics, optimization, probability theory, queuing theory, game theory, graph theory, decision analysis, mathematical modeling and simulation. An Information System is any combination of information technology and peoples activities using that technology to support operations, management, and decision-making.