The book "Standards and Audits for Ethics Management Systems" by Josef Wieland provides a comprehensive analysis of the integration of ethical values into corporate decision-making. It examines how moral principles and ethical requirements can be embedded in economic and business decision processes to ensure credibility and transparency in society. The collected articles address best practices and minimum requirements for codes of conduct that codify values such as integrity, fairness, openness, honesty, truthfulness, solidarity, and justice. The book highlights the need to develop criteria for seriousness and credibility in order to evaluate and control standards for behavior and the corresponding management systems. It also discusses the European perspective, which aims for a value-oriented integration of corporate governance, quality management, and social responsibility into a consistent management system.