Operations Research and the Captivating Study of Networks
Operations Research and the Captivating Study of Networks
Operations Research and the Captivating Study of Networks
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The Nagurney <strong>and</strong> Qiang<br />
Network Efficiency Measure<br />
Nagurney <strong>and</strong> Qiang (2006) proposed a network<br />
efficiency measure which captures dem<strong>and</strong>, flow,<br />
<strong>and</strong> cost information under network equilibrium. It<br />
is defined as follows: