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Tucker, Chad

Queue Management: Elimination, Expectation, and Enhancement

Weiss, Elliott N. ; Tucker, Chad

OM-1581 | Published September 26, 2017 | 9 pages Technical Note

Collection: Darden School of Business

The mathematical relationships predicting average waiting time as a function of arrival patterns, service time distributions, number and types of servers, and various queue disciplines are well known.... Read More

Visualizing Process Behavior

Weiss, Elliott N. ; Tucker, Chad

OM-1541 | Published January 06, 2016 | 6 pages Technical Note

Collection: Darden School of Business

Process behavior charts—also called control charts or Shewhart charts after their creator—provide a means to interpret data as they are generated. While many statistical methods and graphs are useful ... Read More