Also known as:reasonable doubts · beyond a reasonable doubt · beyond reasonable doubt
Written by attorneys · grounded in primary & secondary sources — see below
2 senses
1
in criminal law
The standard of proof that the prosecution must satisfy to secure a conviction. Each element of the offense must be established to a degree that leaves the factfinder firmly convinced of guilt. In the absence of such proof the defendant is presumed innocent.
2
Sense 1
1
in criminal law
The standard of proof that the prosecution must satisfy to secure a conviction. Each element of the offense must be established to a degree that leaves the factfinder firmly convinced of guilt. In the absence of such proof the defendant is presumed innocent.
Examples5
Missing Element in Conspiracy Trial
The government charged Ricardo Rojas with conspiracy to receive kickbacks. The recorded conversations and expense reports were ambiguous and permitted an innocent interpretation. Because the prosecution failed to prove the corrupt agreement element beyond a reasonable doubt the court entered a judgment of acquittal.
Civil Slayer Determination
Sense 2
2
in property law
A title that is free from reasonable doubt and that a reasonably prudent purchaser with full knowledge of the facts would accept. A seller under a land-sale contract must deliver such title at closing unless the parties agree otherwise.
Examples1
Pending Quiet Title Action
Riverside Campus LLC agreed to sell a campus to HopeBridge Foundation. Two weeks before closing a title search revealed a pending quiet title suit by heirs claiming a reversionary interest in one building. Riverside could not resolve the suit before closing. HopeBridge refused to close and demanded return of its deposit because the litigation created reasonable doubt about ownership.
A title that is free from reasonable doubt and that a reasonably prudent purchaser with full knowledge of the facts would accept. A seller under a land-sale contract must deliver such title at closing unless the parties agree otherwise.
Each sense below has its own examples, sources, and questions.
After Bernice was acquitted of homicide the estate sought to bar her from receiving Glenn's annuity. In the probate proceeding the court applied the preponderance standard and found it more probable than not that Bernice intentionally killed Glenn. The criminal acquittal did not preclude the civil finding under the lower standard.
Self-Defense Force Assessment
Rina Rahman struck an assailant with a heavy object during an altercation. The court evaluated whether the force threatened serious bodily harm. Because the evidence left reasonable doubt about whether the blow created a substantial risk of fatal consequences the privilege of self-defense was upheld.
Juvenile Delinquency Proof
The state sought to adjudicate a minor delinquent for acts that would constitute theft if committed by an adult. The only evidence consisted of ambiguous text messages and blurry surveillance images. Because the prosecution could not prove every element beyond a reasonable doubt the adjudication was reversed.
In re Winship397 U.S. 358, 364, 90 S.Ct. 1068, 1073, 25 L.Ed.2d 368 (1970)
First-Degree Murder Elements
The prosecution charged Ruby Rivera with first-degree murder. The jury was instructed that malice, premeditation, and deliberation each had to be proved beyond a reasonable doubt. The court emphasized that failure to establish any single element required acquittal of that degree of homicide.
Fisher v. United States328 U.S. 463 (1946)
Frequently Asked3
What must the prosecution prove to convict a defendant of a crime?+
Each element of the offense must be proved beyond a reasonable doubt. In the absence of such proof the defendant is presumed innocent and must be acquitted.
How does the reasonable-doubt standard differ from the preponderance standard used in civil cases?+
Reasonable doubt requires the factfinder to be firmly convinced of guilt. Preponderance requires only that the fact be more probable than not. The higher criminal standard protects liberty interests that are not at stake in ordinary civil litigation.
Does an acquittal on homicide charges prevent a civil finding that a beneficiary is a slayer?+
No. Slayer status is determined in a civil proceeding under the preponderance standard. A criminal acquittal does not preclude the civil finding because the higher reasonable-doubt standard was not met in the criminal case.
2
Does a gap in the chain of title make real-estate title unmarketable?+
Yes. A missing deed or other break in the recorded chain creates reasonable doubt about ownership. A buyer may therefore refuse to close and may rescind the contract when the seller cannot cure the defect by closing.
May a buyer refuse to close when a recorded easement substantially impairs the intended use of the property?+
Yes. A significant recorded easement that interferes with the buyer's planned use creates reasonable doubt about marketability. The buyer may reject the title and rescind unless the contract provides otherwise.
384 U.S. 436 (1966)Evidence
…values in law enforcement, although this is similarly true of other limitations such as the grand jury requirement and the reasonable doubt standard. Accusatorial values, however, have openly been absorbed into the due process standard governing confessions; this indeed is why at present "the kinship of the two rules [governing…