Binding precedent is a prior court decision that a later court is required to follow. The idea rests on a principle called stare decisis, a Latin phrase meaning to stand by things decided. When a court issues a decision that establishes a legal rule, that rule can govern future cases involving the same legal question. Whether a later court must follow it, or may simply consider it, depends on which court issued the decision.
This guide explains how binding precedent works in Georgia, how the state’s court system is structured, and how binding authority differs from persuasive authority. It is general educational information about how the legal system operates, not advice about any particular matter.
Why Precedent Matters
Precedent gives the law stability and predictability. If courts decided similar cases differently each time, people could not rely on the law to plan their conduct, and similar disputes could end in opposite results. Stare decisis addresses this by directing courts to follow established legal rules, so that the law develops in a consistent and orderly way.
Precedent also promotes fairness and efficiency. Similar cases are treated alike, and courts do not need to resolve every legal question from scratch. At the same time, precedent is not absolute. Higher courts can revisit and, in appropriate circumstances, overrule prior decisions when they conclude an earlier rule was wrong.
The Structure of Georgia’s Court System
Understanding binding precedent requires understanding how Georgia’s appellate courts are organized, because authority flows through that structure.
Georgia has two appellate courts. The Supreme Court of Georgia is the highest court in the state. The Court of Appeals of Georgia is the intermediate appellate court. The Court of Appeals consists of fifteen judges who sit in divisions, with the judges grouped into panels that decide cases.
Decisions of the Supreme Court of Georgia bind all other Georgia courts on questions of Georgia law. Decisions of the Court of Appeals bind the trial courts of the state. The Supreme Court of Georgia is not bound by the Court of Appeals; it can review and, if it disagrees, overrule a Court of Appeals decision.
This vertical structure is the core of binding precedent. A trial court must follow the appellate courts above it. The Court of Appeals must follow the Supreme Court of Georgia.
Binding Authority Versus Persuasive Authority
Not every prior decision is binding. The law distinguishes between binding authority and persuasive authority.
Binding authority is precedent that a court is obligated to follow. For a Georgia trial court, decisions of the Supreme Court of Georgia and the Court of Appeals of Georgia on Georgia law are binding.
Persuasive authority is precedent that a court may consider and find informative but is not required to follow. Examples include decisions from courts of other states, decisions of federal courts on questions of state law, and certain Georgia decisions that, for procedural reasons, do not carry full binding effect. A court may adopt the reasoning of persuasive authority because it finds it convincing, but it is not compelled to do so.
The same decision can be binding in one setting and merely persuasive in another. A Supreme Court of Georgia decision interpreting Georgia law binds Georgia courts, but it would only be persuasive authority in the courts of a different state.
Physical Precedent in the Georgia Court of Appeals
Georgia has a distinctive category known as physical precedent, which arises in the Court of Appeals.
Because Court of Appeals cases are decided by panels of three judges, the level of agreement among the panel affects the weight of the decision. Historically, when one judge concurred only in the judgment, or concurred specially without joining the reasoning, the opinion did not become fully binding authority. Instead, it became physical precedent. Physical precedent decided the particular case but could be cited only as persuasive authority, not as binding authority, in later cases.
Georgia changed this rule. Effective August 1, 2020, a published Court of Appeals opinion in which a majority of the participating judges fully concur in both the rationale and the judgment is binding authority, even if a judge dissents or concurs specially as to part of the opinion. This means many three-judge decisions issued after that date carry binding weight that, under the older rule, they might not have. Because the rule changed on that date, the binding status of a Court of Appeals opinion can depend on when it was issued and on the pattern of concurrences among the judges.
Federal Courts and Georgia Law
Georgia law questions can also arise in federal court, which adds another layer to the analysis. When a federal court applies Georgia law, it tries to follow how the Georgia courts would decide the question. Decisions of the Supreme Court of Georgia on Georgia law are controlling in that situation. Federal court interpretations of Georgia law, on the other hand, are generally treated as persuasive rather than binding by Georgia state courts, because the final authority on the meaning of Georgia law rests with Georgia’s own courts.
When Precedent Changes
Binding precedent is durable but not permanent. The Supreme Court of Georgia has the authority to overrule its own prior decisions, and it can overrule decisions of the Court of Appeals. Courts approach overruling cautiously, because stability is one of the main values of precedent, but they will do so when they conclude that an earlier decision was clearly wrong or unworkable.
It is also important to distinguish precedent from preclusion doctrines. Stare decisis establishes legal rules that apply to the public in future cases. Doctrines such as res judicata and collateral estoppel, by contrast, bind only the specific parties to a prior lawsuit. Precedent shapes the law itself, while preclusion shapes the rights of particular litigants.
Summary
Binding precedent is the mechanism that keeps the law consistent. In Georgia, decisions of the Supreme Court of Georgia bind all other state courts, and decisions of the Court of Appeals bind the trial courts. Binding authority must be followed, while persuasive authority may only be considered. Georgia’s physical precedent doctrine, reshaped by the rule effective August 1, 2020, shows how the level of agreement within a Court of Appeals panel can affect a decision’s weight. Together these principles explain how Georgia courts maintain a stable and predictable body of law while still leaving room for the law to be corrected over time.
Disclaimer
This article is provided strictly for general educational and informational purposes. It is intended to explain how Georgia law works as a matter of public legal education, and it does not constitute legal advice, a legal opinion, or a recommendation about any particular course of action. Reading this article, or contacting the website on which it appears, does not create an attorney-client relationship between the reader and any law firm, attorney, or author.
The law changes over time. Statutes, regulations, court rules, and judicial decisions discussed here may have been amended, repealed, superseded, or reinterpreted after the date of publication, and citations to specific code sections or cases reflect the law only as it was understood when this article was written. The application of any legal principle also depends heavily on the specific facts and circumstances of an individual matter, and outcomes vary from case to case.
For these reasons, no one should rely on this article as a substitute for advice from a licensed Georgia attorney who can review the particular facts involved. The author and publisher make no warranty, express or implied, regarding the accuracy, completeness, timeliness, or applicability of the information provided, and disclaim any liability for any action taken or not taken based on this content.