Evaluating Energy Security using Choquet Integral: analysis in the southern E.U. countries
提出一种基于Choquet积分的多准则决策方法，考虑指标间的相互依赖，评估西班牙和葡萄牙的能源安全风险，为制定改进政策提供依据。
Abstract The aim of this paper is to introduce a novel approach for assessing the risks to the continuous availability of cost-effective energy sources by proposing a Multi-Criteria Decision Making method that considers the interdependence between the indicators utilised in the measurement process. The paper focuses on Spain and Portugal into the EU energy market and investigates the consequences of their particular conditions. To account for the significance of each criterion and its subsets, the Choquet Integral is integrated into the analysis. The findings demonstrate the effectiveness of this approach in incorporating expert knowledge into Energy Security evaluations, which can be utilised to develop enhancement policies.