The reliable evaluation of financial performance of universities plays an important role in sustainable development of universities, and it could be regarded as a multicriteria group decision making problem. Based on this, in this paper, with respect to the attribute evaluation values are expressed by interval 2‐tuple Pythagorean fuzzy linguistic variables, we develop an extended MULTIMOORA method. First, we propose the interval 2‐tuple Pythagorean fuzzy linguistic set based on Pythagorean fuzzy set and interval‐valued 2‐tuple linguistic variables, and further introduce the score and accuracy functions and Hamming distance of it. Then, considering that there are some deficiencies in the traditional MULTIMOORA method, such as exist the case of circular reasoning, and so forth. We improve it by proposing a comprehensive integration approach, which can not only consider both the utility values and sort results, but also reflect the preference attitude of decision makings simultaneously. Based on these research findings, an interval 2‐tuple Pythagorean fuzzy linguistic MULTIMOORA method is presented and the calculation process of this method is described in detail. Finally, we give the numerical example concerning the evaluation of financial management performance in universities to illustrate practicability and reliability of the proposed approach and compare the proposed method with different methods to perform its flexibility.

中文翻译：

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基于 CIA 的区间 2 元组勾股模糊语言 MULTIMOORA 方法及其在 MCGDM 中的应用

大学财务绩效的可靠评价对大学的可持续发展具有重要作用，可以看作是一个多准则群体决策问题。基于此，本文针对属性评价值由区间二元组毕达哥拉斯模糊语言变量表示，我们开发了一种扩展的MULTIMOORA方法。首先，我们提出了基于勾股模糊集和区间值二元组语言变量的区间二元勾股模糊语言集，并进一步介绍了它的得分和准确度函数以及汉明距离。然后，考虑到传统的MULTIMOORA方法存在一些不足，例如存在循环推理的情况等。我们通过提出全面的集成方法来改进它，既能兼顾效用值和排序结果，又能同时反映决策者的偏好态度。基于这些研究成果，提出了一种区间二元组勾股模糊语言MULTIMOORA方法，并详细描述了该方法的计算过程。最后，以高校财务管理绩效评价为例，说明所提方法的实用性和可靠性，并与不同方法进行比较，体现其灵活性。提出了一种区间二元组毕达哥拉斯模糊语言MULTIMOORA方法，并详细描述了该方法的计算过程。最后，以高校财务管理绩效评价为例，说明所提方法的实用性和可靠性，并与不同方法进行比较，体现其灵活性。提出了一种区间二元组毕达哥拉斯模糊语言MULTIMOORA方法，并详细描述了该方法的计算过程。最后，以高校财务管理绩效评价为例，说明所提方法的实用性和可靠性，并与不同方法进行比较，体现其灵活性。