نتایج جستجو برای: deteriorating jobs
تعداد نتایج: 26232 فیلتر نتایج به سال:
In this study, a deteriorating inventory problemwith andwithout backorders is developed. From the literature search, this study is one of the first attempts by researchers to solve a deteriorating inventory problem with a simplified approach. The optimal solutions are compared with the classical methods for solving deteriorating inventory model. The total cost of the simplified model is almost ...
Recently, much emphasis has given to study the control and maintenance of production inventories of the deteriorating items. Rework is one of the main issues in reverse logistic and green supply chain, since it can reduce production cost and the environmental problem. Many researchers have focused on developing rework model, but few of them have developed model for deteriorating items. Due to t...
We analyze an alternative to the standard rationalizability requirement for observed choices by considering non-deteriorating selections. A selection function is a generalization of a choice function where selected alternatives may depend on a reference (or status quo) alternative in addition to the set of feasible options. A selection function is non-deteriorating if there exists an ordering o...
☆ Much of this paper was written while Davis wa employed by, the Federal Reserve Bank of New York. The are those of the authors and do not necessarily refle Reserve Bank of New York or the Federal Reserve Syste Elhanan Helpman and Oleg Itskhoki for very helpful co this paper, and to seminar participants at Columbia, For and the NBER. ⁎ Corresponding author at: Department of Economi York, NY 100...
UNLABELLED AIMS To describe a funded proposal for the development of an on-line evidence based educational program for the management of deteriorating patients. BACKGROUND There are international concerns regarding the management of deteriorating patients with issues around the 'failure to rescue'. The primary response to these issues has been the development of medical emergency teams wit...
The size of the territory Russian Federation presupposes existence and systematic implementation a long-term program for country’s spatial development, main element which is transport infrastructure. reorganization authorities performing functions managing activities in field road facilities, development strategies this sector was completed only first decade 21st century. total length routes 1....
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