Understanding Stare Decisis

How the "Let it Stand" Doctrine Works

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Stare decisis (Latin: "stand by the decision") is a legal phrase referring to the obligation of courts to honor past precedents.

There are essentially two types of stare decisis. One is the obligation that trial courts have to honor the precedents of higher courts. A local trial court in Mississippi cannot legally convict a person for flag desecration, for example, because of a higher court—the U.S. Supreme Court—ruled in Texas v. Johnson (1989) that a flag desecration is a form of constitutionally protected speech.



The other concept of stare decisis is the obligation of the U.S. Supreme Court to honor past precedents. When chief justice appointee John Roberts was questioned before the U.S. Senate, for example, it was widely believed that he does not accept the concept of an implicit constitutional right to privacy, upon which the Court's decision in Roe v. Wade (1973) legalizing abortion was based. But he implied that he would uphold Roe despite any personal reservations due to his commitment to stare decisis.

Justices have different levels of commitment to stare decisis. Justice Clarence Thomas, a conservative jurist who often sides with Chief Justice Roberts, does not believe that the Supreme Court is bound by stare decisis at all.

Stare decisis doctrine isn't always cut and dry when it comes to protecting civil liberties. While it can be helpful concept vis-a-vis the preservation of rulings that protect civil liberties, excessive commitment to stare decisis would have prevented such rulings from being handed down in the first place.

Proponents of civil liberties hope that conservative justices support precedents set by the anti-segregation ruling Brown v. Board of Education (1954) on the basis of stare decisis, for example, but if the justices who handed down Brown had felt similarly about the "separate but equal" pro-segregation precedent set in Plessy v. Ferguson (1896), stare decisis would have prevented Brown from being handed down at all.

  • Pronunciation: "star-ray dee-sigh-sus"
  • Also Known As: adherence to precedent; stare decisis is also similar, albeit not identical, to the concept of judicial restraint
  • Common Misspellings: stare dicisis, stare decises
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Head, Tom. "Understanding Stare Decisis." ThoughtCo, Feb. 11, 2017, thoughtco.com/stare-decisis-definition-721426. Head, Tom. (2017, February 11). Understanding Stare Decisis. Retrieved from https://www.thoughtco.com/stare-decisis-definition-721426 Head, Tom. "Understanding Stare Decisis." ThoughtCo. https://www.thoughtco.com/stare-decisis-definition-721426 (accessed November 23, 2017).