Figure 1
The conceptual model shows a rectangular box on the left labeled “Environment Specific Servant Leadership” with a right-pointing arrow leading to a rectangle at the center labeled “Psychological Empowerment”. From the “Psychological Empowerment” box, two separate right-pointing arrows lead to two rectangles on the right: the upper rectangle labeled “Employee In-role Green Work Behavior” and the lower rectangle labeled “Employee Extra-role Green Work Behavior”. An oval at the top is labeled “Psychological Green Climate” with a downward arrow pointing to a rightward arrow that is pointing from “Environment Specific Servant Leadership” to “Psychological Empowerment”.Theoretical framework