The assignment provides a detailed analysis of employee satisfaction research studies from 2016 to 2020. The studies cover topics such as the effect of organizational cynicism on job satisfaction, the influence of leadership behavior on working satisfaction, and the impact of performance management systems on employee commitment and satisfaction. The review also examines the role of perceived organizational spirituality in mediating the relationship between organizational cynicism and job satisfaction. Additionally, it explores the enhancement of employee engagement to reduce turnover intention and improve job satisfaction. The studies are sourced from various journals and publications, including Management Research Review, Journal of Applied Psychology, International Journal of Management Research and Reviews, and others.