What is four level of ethical analysis

Descriptive Ethics: This level of ethical analysis focuses on describing and understanding the ethical beliefs and practices of individuals, groups, and societies. It is concerned with the study of what people actually do, rather than what they ought to do.

Normative Ethics: This level of ethical analysis is concerned with developing and evaluating moral norms and principles that guide individual and social behavior. It is concerned with determining what people ought to do, rather than what they actually do.

Metaethics: This level of ethical analysis is concerned with the nature of ethical language, concepts, and theories. It is concerned with questions about the meaning of ethical terms, the nature of moral facts, and the foundations of ethical theory.

Applied Ethics: This level of ethical analysis involves the application of ethical principles, theories, and concepts to specific moral issues and dilemmas. It is concerned with the practical application of ethical norms and principles to real-world situations.