the revenue management concept and techniques are applied to model the coordination of supply chain elements. the fundamental premise of this approach is synchronization of a group of business entities consist-ing of a manufacturer and multiple suppliers to achieve an optimal supply chain capacity plans. the output of the supply chain can be various products and thus it is measured in terms of ...

If we are lucky, we will encounter some extraordinary people in our lifetimes. Some may have a profound effect on our lives, others may alter the course. Robert Leslie Sadoff was born in the wake of the great depression to Midwestern parents who emphasized the value of doing good for others. They exposed him to a unique set of humanistic qualities that later contributed to his acquiring an unyi...

modern manufacturing enterprises are required to collaborate by their business partners through their business process operations such as design, manufacture, distribution, and aftersales services. and furthermore performance evaluation is of great importance for effective supply chain man agement. therefore, dea can help companies to remove some of the in efficiencies in operational processes ...

the wiener index is the sum of distances between all pairs of vertices in a connected graph. in this paper, explicit expressions for the expected value of the wiener index of three types of random pentagonal chains (cf. figure 1) are obtained.

Modern manufacturing enterprises are required to collaborate by their business partners through their business process operations such as design, manufacture, distribution, and aftersales services. And furthermore performance evaluation is of great importance for effective supply chain man agement. Therefore, DEA can help companies to remove some of the in efficiencies in operational processes ...

background this study is the first study to evaluate the nonadherence rate and reasons of same patient with inflammatory bowel disease (ibd) in iran. methods during 9 months, 500 patients with ibd were enrolled in the study. patients were interviewed about their nonadherence behaviors. factor analysis was used to analyze the collected answers. results the overall rate of nonadherence was 33.3% ...