本文提出利用混合DEA模型对风险企业的相对绩效进行评估,然后将效率评估值与专家的综合评分值进行匹配,并利用二次规划技术来确定风险企业评价指标体系中对各个指标应赋予的权重值.新方法克服了现有文献中对权重的选择主要依靠专家主观决定、缺乏科学性和普适性的缺点.
By using the mixed DEA model to evaluate the relative efficiency of venture enterprises and matching efficiency scores with integrated evaluation scores from specialists, this paper proposes a new approach for determining index weights in the venture enterprise evaluation index system through solving a quadratic program. The method overcomes the existing methods' shortcomings such as the subjective opinion of experts for determing the weights, lack of scientific foundation and hard to generalize.