Single-valued neutrosophic TODIM method based on cumulative prospect theory for multi-attribute group decision making and its application to medical emergency management evaluation

In recent years, emergent public health events happen from time to time, which puts forward new requirements for the establishment of a perfect medical emergency system. It is direction evaluate effectiveness systems perspective multi-attribute group decision making (MAGDM) issues. such article, we tend resolve MAGDM issues under single-valued neutrosophic sets (SVNSs) with TODIM method based on cumulative prospect theory (CPT). And CPT (CPT-SVN-TODIM) are developed. This not only inherits advantages classical method, but also has further improvement in some aspects. For example, set up entropy calculate attribute weights ensuring more objective decision-making process. Furthermore, it an extension utilize numbers (SVNNs) depict makers’ ideas. addition, introduce application CPT-SVN-TODIM assessment management. finally, reliability confirmed by comparing other methods.