Natural Rights Theory posits that certain rights are inherent and inalienable, existing independently of any legal or social system.

Legal Positivism asserts that legal rights are derived from the laws enacted by a legitimate authority, such as a legislature.

Consequentialist theories, such as Utilitarianism, evaluate the morality of an action based on its consequences, including the promotion of happiness or welfare.

Social Contract Theory emphasizes the idea that rights are established through a hypothetical agreement among individuals to create a just and orderly society.

Rawlsian Theory, proposed by John Rawls, emphasizes the importance of fairness and equality in the distribution of rights and resources.

Libertarian Theory prioritizes individual liberty and autonomy, arguing that rights are inherent and should be protected from government interference.

Feminist Theory addresses the unique experiences and perspectives of women, advocating for the recognition and protection of their rights.

Critical Race Theory examines the role of race and racism in shaping legal and social systems, advocating for the recognition and protection of the rights of marginalized racial groups.

Postcolonial Theory critiques the legacy of colonialism and its impact on the rights of indigenous peoples, advocating for the recognition and protection of their cultural and political rights.

Disability Theory addresses the rights of individuals with disabilities, advocating for accessibility, inclusion, and the removal of barriers that hinder their full participation in society.

Environmental Ethics explores the ethical dimensions of human interactions with the natural world, advocating for the recognition and protection of environmental rights.

Virtue Ethics emphasizes the importance of moral character and virtuous actions, rather than focusing solely on rights and duties.

Theological Theory posits that rights are granted by a divine being or religious authority.

Marxist Theory emphasizes the importance of economic justice and the rights of the working class, advocating for the redistribution of wealth and the elimination of exploitation.

Human Rights Theory emphasizes the universal and inalienable rights of all human beings, regardless of their nationality, race, gender, or other characteristics.