This study examines the influence of perceived organizational support on middle manager perceptions by demonstrating that the organization values their well-being, causing them to contribute to organizational growth. This study also tries to explain how psychological capital mediates the impact...

This research focuses on the discussion regarding antecedent variable of transformational leadership with its effect to work performance of the middle-level leaders at the organization of Pelabuhan Indonesia III Inc. The samples used in this study are 30 respondents as 75% of the population. The...