RESUMO
PURPOSE: Healthcare organizations require more proactive behaviors from nursing professionals. However, nurse managers' proactivity has rarely been analyzed in the literature and little is known about the antecedents and consequences of their proactive behavior at work. This study examines the relationships between job characteristics (i.e. job autonomy and job variety), psychological empowerment, proactive work behavior and job effectiveness indicators (i.e. innovative work behavior, job performance). We tested a model in which psychological empowerment and proactive work behavior sequentially mediate the relationship between job characteristics and job effectiveness. DESIGN/METHODOLOGY/APPROACH: A cross-sectional study was conducted among nurse middle managers from a French hospital (N = 321). A hypothetical model was developed based on existing theory. Structural equation modeling was used to test the hypotheses. FINDINGS: Results show that psychological empowerment and proactive work behavior fully mediate the relationship between job characteristics and innovative work behavior, and partially mediate the relationship between job characteristics and job performance. ORIGINALITY/VALUE: This study provides insights for understanding how job characteristics can contribute to fostering the proactivity of nurse middle managers and how their proactive work behavior can be positively related to innovative work behavior and job performance. Findings raise several implications for hospital administrators and upper management seeking new ways to enhance nurse middle managers' proactive work behavior and push further their effectiveness at work.