Rural tourism environmental protection evaluation index system based on PSR model
by Han Liu
International Journal of Environment and Pollution (IJEP), Vol. 68, No. 3/4, 2020

Abstract: Based on the quantitative criteria for the evaluation index of sustainable development of rural resorts, the actual value of each evaluation index of Village A is in contrast, standardisation is performed. According to the index system established by the PSR model, the principal component analysis method is used to screen the index system in terms of factor loading. Therefore, the index system for evaluating the carrying capacity of rural tourism environment based on PSR model is determined. Under the established evaluation system, the principal component analysis method is used to analyse and calculate the evaluation indicators, and the four main components that affect the carrying capacity of rural tourism environment are obtained. Then, using the entropy weight method, the scores of the four principal components obtained are weighted, and finally the comprehensive score of the rural tourism environment carrying capacity over the years is obtained.

Online publication date: Mon, 10-Jan-2022

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