What is mandatory authority in law?
Asked by: Prof. Deondre Kuhn | Last update: February 23, 2026Score: 5/5 (9 votes)
In law, mandatory authority refers to binding legal sources—like higher court decisions, statutes, or constitutions—that a specific court must follow because they come from the same jurisdiction or a higher level in the judicial hierarchy, ensuring consistency and precedent (stare decisis). Unlike persuasive authority (which a court can follow but isn't required to), mandatory authority dictates how a case must be decided, making it crucial in legal research.
What is a mandatory authority in law?
Mandatory authority, unlike persuasive authority, describes legal authority that is binding and must be followed. All mandatory authority are primary sources of law. However, not all primary sources of law are mandatory authority because the jurisdiction affects whether a legal authority is mandatory or persuasive.
What is the difference between mandatory and secondary authority?
Authorities that courts must follow are called mandatory (or binding) authority. Authorities, i.e. case law, that courts may follow but are not required to are called persuasive (or non-binding) authority. Secondary authority is always persuasive because it is not the law.
What does mandatory mean in legal terms?
In reference to law, “mandatory” is used to indicate that something is required or obligatory.
What are the characteristics of mandatory authority?
Mandatory authority refers to cases, statutes, or regulations that a court must follow because they bind the court. Persuasive authority refers to cases, statutes, regulations, or secondary sources that the court may follow but does not have to follow.
What Is Mandatory Authority? - Law School Prep Hub
What exactly does mandatory mean?
Mandatory means something is required by law, rule, or command; it is obligatory, compulsory, and not optional, something that must be followed without exception, like mandatory seatbelt laws or mandatory school attendance for a certain age. Synonyms include compulsory, required, and obligatory, while the opposite is optional.
How do you determine whether a case is a mandatory binding authority?
Accordingly, cases which are both (1) from a higher court, and (2) in the same jurisdiction are considered mandatory authority. All courts, federal and state, are bound by the decisions of the U.S. Supreme Court on U.S. Constitutional and other issues of federal law.
Who enforces mandatory standards?
OSHA's mission is to ensure that employees work in a safe and healthful environment by setting and enforcing standards, and by providing training, outreach, education and assistance. Employers must comply with all applicable OSHA standards.
What is a mandatory rule?
• Mandatory rules: rules that cannot be derogated from. by an agreement. The parties of a contract must observe them. In the public law there is a lot of iuris cogentis rules, while in the private law more rules are dispositive.
What is an example of a legal mandate?
A mandate can be held by a governmental institution, such as Congress, which has the mandate to raise government revenue through taxation. The Head of state, for instance, may carry a mandate, such as a mandate to sign bills into law.
What is not necessary when mandatory authority exists?
When mandatory authority exists, a court cannot use persuasive authority. Persuasive authority consists of both primary authority and secondary authority. A court will likely give greater weight to Restatements of the Law than to a law review article.
Under what circumstances is authority necessary?
The role of authority in society 🔗
Authority provides the legitimacy needed for laws to be obeyed and for social norms to be followed. For example, traffic rules are enforced by authorities to ensure road safety. Without such enforcement, chaos would likely prevail on the streets.
What are four sources of mandatory or primary authority for a court?
There are four main types of legal resources (primary authority) that you will encounter when conducting legal research: constitutions, statutes, regulations, and court opinions (also referred to as cases).
What is an example of mandatory?
A mandatory example is something required by law, rule, or authority, like mandatory safety goggles for construction workers, mandatory minimum prison sentences for certain crimes, or mandatory school attendance; it's the opposite of optional and means you have to do it. Examples range from mandatory military service in some countries to mandatory reporting for teachers about suspected child abuse, or even something simple like mandatory participation in a lifeboat drill on a cruise ship.
What are the two types of legal authority?
Primary law has “mandatory authority” (or “binding authority”) when they are from the same governing jurisdiction or a higher court. Other primary sources from outside a given jurisdiction only have what's called “persuasive authority,” which is non-binding.
What is a mandatory power?
mandatory power means an authorized act, duty, or obligation required by law to be performed or fulfilled by a municipality in the course of its fiduciary obligations to citizens and taxpayers; "mandatory power" may include. View Source.
What are the mandatory requirements?
Mandatory Requirement means a condition set out in the specifications/statement of work that must be met without exception. Mandatory Requirement means a compulsory requirement that has to be part of the bid offer.
What is mandatory law?
Mandatory Law means any statutory law the provisions of which cannot be departed from by contractual stipulations to the detriment of the Customer.
What is mandatory consent?
Mandatory Consent means any approval or the termination of any applicable waiting period pursuant to Applicable Law in any country or the requirements of any Governmental Authority without which a Transfer or issuance of Units would be unlawful or otherwise prohibited or restricted.
What is mandatory regulation?
Mandatory Regulation, within sustainability, signifies legally enforceable rules established by governing bodies to compel specific environmental or social performance standards.
Who does RA 11058 protect?
– The State affirms labor as a primary social and economic force, and that a safe and healthy workforce is an integral aspect of nation building. The State shall ensure a safe and healthful workplace for all working people by affording them full protection against all hazards in their work environment.
What does 29 CFR stand for?
29 CFR (Code of Federal Regulations Title 29) is the section of U.S. federal regulations dedicated to Labor, covering rules and standards from agencies like the Occupational Safety and Health Administration (OSHA) and the Department of Labor (DOL) that govern employment, wages, workplace safety, and mediation. It's a critical resource for employers and workers, detailing requirements for everything from general industry safety (29 CFR Part 1910) and construction (29 CFR Part 1926) to apprenticeship standards, ensuring workplaces are safe and fair.
What is an example of a mandatory authority?
Mandatory authority consists of primary sources of law and it is binding and must be followed. Some examples are constitutions, statutes, legislation, and administrative rules.
What would be required for any of the sources to be mandatory authority?
Primary sources can be either persuasive or mandatory. Mandatory authority refers to cases, statutes, or regulations that the court must follow because it is binding on the court. Thus, lower courts are required to follow decisions from higher courts in the same jurisdiction.
What three things must a court have in order to hear a case and bind a party to the court's decision?
To hear a case, a court needs personal jurisdiction, subject-matter jurisdiction, and venue. These factors help determine which court is appropriate based on the parties' locations and the nature of the case. For example, federal courts may have jurisdiction in diversity cases or when federal law is involved.