Operations research - Wikipedia
en.wikipedia.org › wiki › Operations_researchOperations research ( British English: operational research ), often shortened to the initialism OR, is a discipline that deals with the development and application of advanced analytical methods to improve decision-making. It is sometimes considered to be a subfield of mathematical sciences. The term management science is occasionally used as ...
Operations research - Wikipedia
https://en.wikipedia.org/wiki/Operations_researchIn the decades after the two world wars, the tools of operations research were more widely applied to problems in business, industry, and society. Since that time, operational research has expanded into a field widely used in industries ranging from petrochemicals to airlines, finance, logistics, and government, moving to a focus on the development of mathematical models that can be us…
Operations Research | What O.R. Is
www.scienceofbetter.org/what/index.htmIn a nutshell, operations research (O.R.) is the discipline of applying advanced analytical methods to help make better decisions. By using techniques such as mathematical modeling to analyze complex situations, operations research gives executives the power to make more effective decisions and build more productive systems based on: