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Harvey Maurice Wagner (November 20, 1931 – July 23, 2017 [1]) was an American management scientist, consultant, and Professor of Operations Research and Innovation Management at the University of North Carolina, Chapel Hill, known for his books on Operations Research and his seminal work on the dynamic lot-size model with Thomson M. Whitin.
Dynamex Operations W. v. Superior Court and Charles Lee, Real Party in Interest, 4 Cal.5th 903 (Cal. 2018) was a landmark case handed down by the California Supreme Court on April 30, 2018. A class of drivers for a same-day delivery company, Dynamex, claimed that they were misclassified as independent contractors and thus unlawfully deprived of ...
Operations management textbooks usually cover demand forecasting, even though it is not strictly speaking an operations problem, because demand is related to some production systems variables. For example, a classic approach in dimensioning safety stocks requires calculating the standard deviation of forecast errors .
Middle management is the midway management of a categorized organization, being secondary to the senior management but above the deepest levels of operational members. An operational manager may be well-thought-out by middle management or may be categorized as a non-management operator, liable to the policy of the specific organization.
A case study is an in-depth, detailed examination of a particular case (or cases) within a real-world context. [1] [2] For example, case studies in medicine may focus on an individual patient or ailment; case studies in business might cover a particular firm's strategy or a broader market; similarly, case studies in politics can range from a narrow happening over time like the operations of a ...
The security-management system for supply chains is described in ISO/IEC 28000 and ISO/IEC 28001 and related standards published jointly by the ISO and the IEC. Supply Chain Management draws heavily from the areas of operations management, logistics, procurement, and information technology, and strives for an integrated approach.
Operations research (British English: operational research) (U.S. Air Force Specialty Code: Operations Analysis), often shortened to the initialism OR, is a discipline that deals with the development and application of analytical methods to improve decision-making. [1]
The basic form of the problem of scheduling jobs with multiple (M) operations, over M machines, such that all of the first operations must be done on the first machine, all of the second operations on the second, etc., and a single job cannot be performed in parallel, is known as the flow-shop scheduling problem.