Purpose: The purpose of this paper is thus to develop a hybrid decision-making model for optimal coal blending strategy. Coal is one of the major resources contributing to generation of electricity and anthropogenic carbon-dioxide emission. Being formed from dead plant matter, it undergoes a...

With the changing business environment, the ability of the traditional costing system to provide accurate and useful information to management about costs of products or services has decreased and hence, modern costing systems, like activity-based costing (ABC) are developed to overcome the...

Computer numerical control (CNC) machine tools are automated devices capable of generating complicated and intricate product shapes in shorter time. Selection of the best CNC machine tool is a critical, complex and time-consuming task due to availability of a wide range of alternatives and...