The Role of Job Satisfaction in Mediating Green Organizational Culture and Servant Leadership on Lecturer Performance in Indonesia

The objective of this study is to investigate how work satisfaction mediates the relationship between green organizational culture and servant leadership on lecturer performance in Sibolga City and Central Tapanuli, North Sumatra Province, Indonesia.This study employs a quantitative methodology, utilizing surveys as quantitative instruments to gather research data.The study focused on the demographic of PTS professors located in Sibolga City and Central Tapanuli, inside the North Sumatra Province of Indonesia.The study included a population of 120 instructors from 8 private campuses in Sibolga City, Indonesia, for a total of 375 individuals.The sample strategy employed was purposive random sampling.The selection criteria involve instructors with over 15 years of tenure.A total of 120 professors were selected as research samples.The findings demonstrate a favorable correlation between servant leadership (β=0.54) and green corporate culture (β=0.54) and professor job satisfaction.Furthermore, the variables of servant leadership (β=0.47),green organizational culture (β=0.40), and work satisfaction (β=0.91)individually demonstrate a significant positive association with increased lecturer performance.Job satisfaction had a role in connecting the favorable impacts of servant leadership (β=0.82) and green corporate culture (β=0.39) to professor performance.