Supply chain management that considers the flow of raw materials, products and information has become a focal issue in modern manufacturing and service systems. Supply chain management requires effective use of assets and information that has far reaching implications beyond satisfaction of customer demand, flow of goods, services or capital. Aggregate planning, a fundamental decision model in ...

adopting a policy and deciding on long-term investment in the mining industry by a government orprivate sector actors depends strongly on the ability to predict the scarcity of mineral reserves. changein scarcity of mineral reserves is a function of several technological and non-technological factors.among them, change in technology is the most significant factor affecting scarcity. this paper ...

The constant increases in electricity tax costs and the mandatory contracting of power demand advance by companies connected to high-voltage electrical system drive organizations improve energy planning their production processes. In addition, market uncertainties make only stochastic methods insufficient for forecasting future demand. To fill this gap, study proposes a model that integrates co...

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