Research on Public Satisfaction Degree Evaluation of Wisdom Pension Based on Combination Weighting
Under the dual influence of population ageing and digital transformation,wisdom pension has become a hot topic.Aiming at the deficiency of the evaluation of the satisfaction degree of the wisdom pension,this paper proposes a method to deter-mine the attribute weight based on the discernibility matrix of the rough set,and combines the method with the analytic hierarchy process,the combination weighting is optimized and applied to the evaluation of public satisfaction of wisdom pension.The case study shows that the subjective and objective combination of weights can give prominence to the ability of distinguishing objects of core attributes,overcome the limitation of single weights,and improve the accuracy and validity of evaluation.
rough set theorydiscernibility matrixanalytic hierarchy processwisdom pension
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