Jurisprudence, or legal theory, is the theoretical study of law. Scholars of jurisprudence seek to explain the nature of law in its most general form and provide a deeper understanding of legal reasoning and analogy, legal systems, legal institutions, and the role of law in society.
Natural law is a system of law based on a close observation of human nature, and based on values intrinsic to human nature that can be deduced and applied independent of positive law. According to natural law theory, all people have inherent rights, conferred not by act of legislation but by "God, nature, or reason." Natural law theory can also refer to "theories of ethics, theories of politics, theories of civil law, and theories of religious morality."
Philosophy of law is a branch of philosophy that examines the nature of law and law's relationship to other systems of norms, especially ethics and political philosophy. It asks questions like "What is law?", "What are the criteria for legal validity?", and "What is the relationship between law and morality?" Philosophy of law and jurisprudence are often used interchangeably, though jurisprudence sometimes encompasses forms of reasoning that fit into economics or sociology.
Legal positivism is a school of thought of analytical jurisprudence developed largely by legal philosophers during the 18th and 19th centuries, such as Jeremy Bentham and John Austin. While Bentham and Austin developed legal positivist theory, empiricism provided the theoretical basis for such developments to occur. The most prominent legal positivist writer in English has been H. L. A. Hart, who, in 1958, found common usages of "positivism" as applied to law to include the contentions that:
In the philosophy of law, virtue jurisprudence is the set of theories of law related to virtue ethics. By making the aretaic turn in legal theory, virtue jurisprudence focuses on the importance of character and human excellence or virtue to questions about the nature of law, the content of the law, and judging.
Analytical Thomism is a philosophical movement which promotes the interchange of ideas between the thought of Thomas Aquinas, and modern analytic philosophy.
Hans Kelsen was an Austrian jurist, legal philosopher and political philosopher. He was the author of the 1920 Austrian Constitution, which to a very large degree is still valid today. Due to the rise of totalitarianism in Austria, Kelsen left for Germany in 1930 but was forced to leave this university post after Hitler's seizure of power in 1933 because of his Jewish ancestry. That year he left for Geneva and later moved to the United States in 1940. In 1934, Roscoe Pound lauded Kelsen as "undoubtedly the leading jurist of the time". While in Vienna, Kelsen met Sigmund Freud and his circle, and wrote on the subject of social psychology and sociology.
Positive laws are human-made laws that oblige or specify an action. Positive law also describes the establishment of specific rights for an individual or group. Etymologically, the name derives from the verb to posit.
Jeremy Waldron is a New Zealand professor of law and philosophy. He holds a University Professorship at the New York University School of Law, is affiliated with the New York University Department of Philosophy, and was formerly the Chichele Professor of Social and Political Theory at All Souls College, Oxford University. Waldron also holds an adjunct professorship at Victoria University of Wellington. Waldron is regarded as one of the world's leading legal and political philosophers.
John Mitchell Finnis,, is an Australian legal philosopher, jurist and scholar specializing in jurisprudence and the philosophy of law. He is currently the Biolchini Family Professor of Law at Notre Dame Law School and Permanent Senior Distinguished Research Fellow at the Notre Dame Center for Ethics and Culture. He was Professor of Law & Legal Philosophy at the University of Oxford from 1989 to 2010, where he is now professor emeritus. He acted as a constitutional adviser to successive Australian Commonwealth governments in constitutional matters and bilateral relations with the United Kingdom.
Divine law comprises any body of law that is perceived as deriving from a transcendent source, such as the will of God or gods – in contrast to man-made law or to secular law. According with Angelos Chaniotis and Rudolph F. Peters, Divine laws are typically perceived as superior to man-made laws, sometimes due to an assumption that their source has resources beyond human knowledge and human reason. Believers in divine laws might accord them greater authority than other laws, for example by assuming that divine law cannot be changed by human authorities.
The canon law of the Catholic Church is the system of laws and legal principles made and enforced by the hierarchical authorities of the Catholic Church to regulate its external organization and government and to order and direct the activities of Catholics toward the mission of the Church. It was the first modern Western legal system and is the oldest continuously functioning legal system in the West, while the unique traditions of Eastern Catholic canon law govern the 23 Eastern Catholic particular churches sui iuris.
Articles in social and political philosophy include:
This is an index of articles in jurisprudence.
Man-made law is law that is made by humans, usually considered in opposition to concepts like natural law or divine law.
Jurisprudence of values or jurisprudence of principles is a school of legal philosophy. This school represents, according to some authors, a step in overcoming the contradictions of legal positivism and, for this reason, it has been considered by some authors as a post-positivism school. Jurisprudence of values is referred to in various works all over the world.
Treatise on Law is Thomas Aquinas' major work of legal philosophy. It forms questions 90–108 of the Prima Secundæ of the Summa Theologiæ, Aquinas' masterwork of Scholastic philosophical theology. Along with Aristotelianism, it forms Aquinas' notion of law
The jurisprudence of Catholic canon law is the complex of legal theory, traditions, and interpretative principles of Catholic canon law. In the Latin Church, the jurisprudence of canon law was founded by Gratian in the 1140s with his Decretum. In the Eastern Catholic canon law of the Eastern Catholic Churches, Photios holds a place similar to that of Gratian for the West.
The philosophy, theology, and fundamental theory of Catholic canon law are the fields of philosophical, theological (ecclesiological), and legal scholarship which concern the place of canon law in the nature of the Catholic Church, both as a natural and as a supernatural entity. Philosophy and theology shape the concepts and self-understanding of canon law as the law of both a human organization and as a supernatural entity, since the Catholic Church believes that Jesus Christ instituted the church by direct divine command, while the fundamental theory of canon law is a meta-discipline of the "triple relationship between theology, philosophy, and canon law".
A legal norm is a binding rule or principle, or norm, that organisations of sovereign power promulgate and enforce in order to regulate social relations. Legal norms determine the rights and duties of individuals who are the subjects of legal relations within the governing jurisdiction at a given point in time. Competent state authorities issue and publish basic aspects of legal norms through a collection of laws that individuals under that government must abide by, which is further guaranteed by state coercion. There are two categories of legal norms: normativity, which regulates the conduct of people, and generality, which is binding on an indefinite number of people and cases. Diplomatic and legislative immunity refers to instances where legal norms are constructed to be targeted towards a minority and are specifically only binding on them, such as soldiers and public officials.
