The multiple attribute group decision making (MAGDM) has always been a concern in the research field. In this article, we establish the interval neutrosophic TODIM method based on cumulative prospect theory (CPT-IN-TODIM) for MAGDM issue. This new developed CPTIN-TODIM method has markedly superiority in describing decision maker’s psychological states, which utilizes the weight function to adjust weighting attributes distinguishing from the classical TODIM method. Then, this new developed method has been applied to select the third-party logistics service providers and been expound on the disparity with existing methods. Finally, the results of contrastive analysis indicate that this new developed method can lead to the appropriate conclusion and sticks out the differences between alternatives to provide clearer direction. Hence, the new developed CPT-IN-TODIM method is reliable and valid.

中文翻译：

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区间中智MAGDM的CPT-TODIM方法及其在第三方物流服务商选择中的应用

多属性群决策（MAGDM）一直是研究领域关注的问题。在本文中，我们针对MAGDM问题建立了基于累积前景理论（CPT-IN-TODIM）的区间中智TODIM方法。这种新开发的CPTIN-TODIM方法在描述决策者的心理状态方面具有显着优势，它利用权重函数调整权重属性，区别于经典TODIM方法。然后，将这种新开发的方法应用于选择第三方物流服务提供商，并阐述了与现有方法的差异。最后，对比分析的结果表明，这种新开发的方法可以得出适当的结论，并突出备选方案之间的差异，以提供更清晰的方向。因此，