Employees’ Performance Measurements Using Neutrosophic Notions

Abstract

This paper comes as an essential requirement to categorization the performance of workers (employees) in any work environment characterized by uncertainty that comes from dozens of factors, such as:
1-    Overlapping tasks between employees’ duties in the same organization and the existence of competition between them.
2-    Evaluating the performance of all employees based on their varied abilities and their contributions to the organization.
3-    The individual differences between the employees, in addition to the differences between the type of these employees such as a full-time employee, a part-time employee, or perhaps an employee who works more than the hours stipulated for a full-time employee.
In this manuscript, there are three new functions that have been suggested, these functions are named as: 
1-    Neutrosophic Overmembership function.
2-    Neutrosophic Undermembership function.
3-    Neutrosophic Offmembership function.