Purpose
– The purpose of this paper is to demonstrate the methodology of a decision-making method for selection of rapid prototyping process and comparison of it with previously developed methods.
Design/methodology/approach
– Here in this work, the methodology of improved complex proportional assessment (COPRAS) method is used which can handle even qualitative data for attributes.
Findings
– The proposed methodology is useful and can be applied to any kind of decision-making situation.
Originality/value
– The proposed method provides more effective results as compared to other methods and with a simple flow of analysis.
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