Study on the Historical Evolutionary Process and Practical Significance of Xiangxi Nuo Witch Culture Based on the Hierarchical Analysis Method

Abstract

Abstract This paper, through the method of subjective screening indicators, initially determined the Xiangxi Wu Nuo cultural evaluation indicators, and the use of hierarchical analysis of the history of Xiangxi Wu Nuo cultural indicators decomposed into different levels, and then the way the block diagram to indicate the hierarchical recursive structure and the affiliation of the factors. According to the effective amount of information provided by the metric data, using entropy weighting method to calculate the subjective weights to construct the subjective evaluation model of the historical evolution of Xiangxi Wunuo culture and research and analysis of Xiangxi Wunuo culture. The results show that based on the hierarchical-entropy weight method of Xiangxi Wunuo cultural history evaluation of the likelihood ratio test of P<0.05, McFadden R2 value between 0.2 ~ 0.4, indicating that based on the hierarchical-entropy weight method can be more accurate to Xiangxi Wunuo cultural history evolution process evaluation. The overall satisfaction of the current status of the communicative revitalization of Xiangxi Wu Nuo culture is 2.504, the importance is 4.381, and the IPA index is 29.296, indicating that the intangible cultural heritage has a stronger communicability. This study provides theoretical guidance for the study of the historical evolutionary process and practical significance of Xiangxi Wunuo culture and is of practical significance for the promotion of the sustainable development of Xiangxi Wunuo intangible cultural heritage.