International Journal of Neutrosophic Science IJNS 2690-6805 2692-6148 10.54216/IJNS https://www.americaspg.com/journals/show/995 2020 2020 Faculty of Economics and Administrative Sciences, Hasan Kalyoncu University, Gaziantep 27410, Turkey Nuh Okumus Department of Mathematics, Gaziantep University, Gaziantep27310-Turkey Merve Sena Uz In this article, an algorithm is introduced that makes it easier for us to choose the right operator in order to overcome the possible problems faced by a business, small or huge. This algorithm is based on the Euclidean similarity measure on generalized set-valued neutrosophic quadruple numbers and sets. By using this algorithm, one can calculate the similarity of the criteria between the requested and already owned skills of the operators in general. By this means, one can make the right choice to hire the right operator without giving preferential treatment or personal favors. The closer the similarity value is to 1, the more accurate our selection will be. 2022 2022 82 98 10.54216/IJNS.180108 https://www.americaspg.com/articleinfo/21/show/995