The study aims to propose a novel model to define the role of spiritual leadership on the ethical climate for the banking industry. There are mainly three different stages in this model. Firstly, the criteria of each factor are selected with correlation coefficients by considering the balanced scorecard (BSC)-based linguistic evaluations. After that, these criteria are weighted by using interval type-2 (IT2) fuzzy decision-making trial and evaluation laboratory (DEMATEL). The third and the final stage aims to rank 5 biggest banks of Turkey which are quoted in İstanbul Stock Exchange. Within this framework, IT2 fuzzy technique for order preference by similarity to ideal solution (TOPSIS) approach is considered. The findings demonstrate that the spiritual leadership has a significant influence on the ethical climate. Altruistic love is the most important spiritual leadership dimension to improve ethical climate in the organization. On the other side, it is also concluded that private banks in Turkey are the most successful with respect to the ethical climate. The results give an idea that spiritual leader contributes to the improvement of the ties of love and respect among employees. The main reason is that altruistic love improves the judgement and sensitivity competencies of the ethical so that employees tend to be working in a more ethical way.

中文翻译：

---

使用集成的IT2模糊决策模型分析银行业的精神领导力和道德氛围

该研究旨在提出一种新颖的模型，以定义精神领袖在银行业道德环境中的作用。该模型主要有三个不同的阶段。首先，通过考虑基于平衡计分卡（BSC）的语言评估，使用相关系数选择每个因素的标准。之后，使用间隔2型（IT2）模糊决策试验和评估实验室（DEMATEL）对这些标准进行加权。第三阶段也是最后一个阶段的目标是对伊斯坦布尔最大的5家银行进行排名。在此框架内，考虑了通过类似于理想解决方案（TOPSIS）方法的顺序偏好的IT2模糊技术。研究结果表明，精神领导对道德氛围具有重大影响。利他主义的爱是改善组织道德氛围的最重要的精神领导维度。另一方面，还得出结论，就道德气候而言，土耳其的私人银行是最成功的。结果表明，精神领导者有助于改善员工之间的爱与尊重之间的联系。主要原因是无私的爱提高了道德规范的判断力和敏感性，因此员工倾向于以更道德的方式工作。结果表明，精神领导者有助于改善员工之间的爱与尊重之间的联系。主要原因是无私的爱提高了道德规范的判断力和敏感性，因此员工倾向于以更道德的方式工作。结果表明，精神领导者有助于改善员工之间的爱与尊重之间的联系。主要原因是无私的爱提高了道德规范的判断力和敏感性，因此员工倾向于以更道德的方式工作。