This document discusses shared governance in healthcare. Shared governance is a management model that empowers all members of a healthcare organization to have a voice in decision-making through shared leadership and participative decision making. It traces the evolution of shared governance from concepts in ancient Greek philosophy to its adoption in healthcare in the late 1970s. The principles and benefits of shared governance for nurses include increased job satisfaction, nurse retention, and improved patient outcomes. Barriers to implementing shared governance include perceived loss of power by managers and difficulty finding time for staff participation. Successful shared governance requires leadership support, structural changes, and reinforcing new processes of interaction.