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It is critically important for companies to screen new product projects before they are launched to the market. So far, many approaches have been developed for tackling the process of screening product innovations. Due to uncertain, vague and incomplete information as well as dynamically complex process regarding to new product development (NPD), a fuzzy linguistic approach employed linguistic assessments...
The screening of new product projects is critically important for the survival of companies. Many approaches have been developed to deal with this screening process. In this paper, we introduce a kind of proportional 2-tuple fuzzy linguistic screening evaluation model and the so-called preference-preserving transformation based on canonical characteristic values. It is shown that this new screening...
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