Ethics as a Pillar of Democratic Governance: An Analysis of its Importance in Public Service

This article analyzes the importance of ethics in the exercise of public office. It is argued that professional ethics goes beyond mere compliance with laws, norms, or provisions, but constitutes a central axis to claim legitimacy and administrative efficiency, strengthen citizen confidence and promote the fight against corruption in democratic institutions. Through literature review and conceptual analysis, it seeks to highlight how ethical principles, integrity, transparency and accountability, considered fundamental elements to prevent corruption, are aimed at ensuring that public administration truly serves the public interest.