The Comprehensive Evaluation of Innovation Capability of Police Protective Clothing Enterprises Based on Entropy Weight-Gray Correlation Analysis

With the aim of effectively formulating recommendations for enhancement and propelling the rapid advancement of these enterprises, this study has formulated a pivotal indicator framework for evaluating innovation capabilities. This framework encompasses six significant categories of indicators, including technological, product, and market innovations, derived from a synthesis of research and case study outcomes. Leveraging the entropy weight method in conjunction with gray correlation analysis, an innovation capacity assessment model was constructed to ascertain indicator weights and their correlation levels in the evaluation process, while holistically considering the influence of diverse factors on enterprise innovation potential. Through empirical analysis involving 20 protective clothing manufacturing enterprises, the outcomes underscored the superior accuracy and reliability of assessment results yielded by the entropy weight-gray correlation model compared to existing methodologies.