Background & Purpose: Selection and evaluation of people and managers has always been one of the concerns of organizations. In recent years, the employment administrative organization of the country formulated a model to evaluate professional managers, but this model was encountered with weaknesses. Accordingly, the general goal of this research is to design a Performance evaluation tool in evaluation centers using cognitive tools.Methodology: This research is applied in terms of purpose and mixed in terms of approach. In this research, the meta-synthesis method was used. Therefore, the period from 2015 to 2023 was determined for the review of researches. The articles in this period were screened and confirmed using experts’ opinions and Glynn's evaluation tool. Among the 608 articles found, 50 articles were selected from scientific references such as Elsevier, Emerald, Springer, etc. The collected studies were analyzed using content analysis based on the seven-step method of Sandelowski and Russo (2007). The results of meta-synthesis method were evaluated and screened by experts using fuzzy Delphi technique. In this technique, the fuzzy triangle method was used to evaluate and analyze the experts’ opinions. Finally, using the results, the native model was prepared and developed.Findings: The results of this research included six dimensions, 20 components, and 115 indicators. According to the findings, the identified dimensions included decision-making, cognitive abilities, cognitive processes, problem solving, and interactive and behavioral cognition.Conclusion: The use of cognitive factors in evaluation centers can evaluate managers more accurately and provide a better understanding of their Performance.