Also known as:impartial juries · unbiased jury · impartial jurors
Written by attorneys · grounded in primary & secondary sources — see below
A jury that decides a case without bias toward either party or preconceived opinions on the merits. Selection occurs through procedures that screen for neutrality. The panel bases its verdict solely on the evidence presented at trial.
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How it applies
Common Examples
6
Pretrial Publicity Forces Venue Change
Israel Irving faced arson charges in a small town where local media had saturated coverage of the warehouse fire for weeks. Prospective jurors admitted during voir dire that they had already formed opinions about his guilt from the reports. The court granted a change of venue to ensure the panel could decide the case solely on courtroom evidence.
Counsel Failure Allows Biased Juror
Idris Ives stood trial for robbery. His attorney never investigated a venire member's prior business dealings with the victim and failed to strike the individual. That juror later influenced deliberations with personal knowledge outside the record, undermining the panel's neutrality.
Strickland v. Washington466 U.S. 668 (1984)
Judge Finds Sentencing Fact Alone
Ismael Ibrahim was convicted of assault. The judge alone determined that the attack qualified as a hate crime and added five years to the sentence. The added fact was never presented to or found by the jury that decided guilt.
Apprendi v. New Jersey530 U.S. 466 (2000)
Race-Based Strikes Remove Panel Members
Isaac Irving, a Black defendant, faced trial in a county with a sizable Black population. The prosecutor used peremptory challenges to remove every Black venire member without race-neutral explanations. The resulting all-white jury raised doubts about its ability to remain unbiased.
Batson v. Kentucky476 U.S. 79, 103 (1986)
Judge Increases Sentence on Extra Facts
Iain Irons pleaded guilty to burglary. The sentencing judge found that the crime involved deliberate cruelty and imposed an exceptional sentence beyond the statutory maximum. The jury had never considered or found that aggravating fact.
Blakely v. Washington542 U.S. 296 (2004)
Jurors Impaired During Trial
Isla Ireland was convicted of fraud. After the verdict, evidence emerged that several jurors had used alcohol and drugs throughout the trial and could not follow the evidence or instructions. The court refused to consider affidavits describing the impairment.
Tanner v. United States483 U.S. 107 (1987)
Common questions
Frequently Asked
5
What standard determines whether pretrial publicity has destroyed the right to an impartial jury?+
Extensive prejudicial publicity that leaves most of the venire with fixed opinions of guilt can violate the right. A defendant must receive a meaningful opportunity to prove that a venue change is necessary to obtain an unbiased panel.
Supporting sources
When may evidence of a juror's racial bias be used to challenge a verdict?+
A clear statement during deliberations showing that racial animus was a significant motivating factor in the vote to convict is admissible despite Rule 606(b). The trial court decides whether the threshold is met after considering the content, timing, and reliability of the evidence.
Does the Sixth Amendment require that sentencing facts increasing punishment beyond the statutory maximum be found by a jury?+
Any fact other than a prior conviction that increases the penalty beyond the prescribed statutory maximum must be submitted to the jury and proved beyond a reasonable doubt.
Supporting sources
How does the Constitution address peremptory challenges that appear to rest on race?+
The Equal Protection Clause forbids prosecutors from using peremptory strikes to exclude venire members solely on the basis of race. A defendant may establish a prima facie case of discrimination and shift the burden to the state to offer race-neutral explanations.
Supporting sources
May juror testimony about substance abuse during trial be used to attack a verdict?+
Rule 606(b) bars juror testimony about matters occurring during deliberations, including substance abuse that occurred before or during trial when offered to impeach the verdict. External evidence of impairment may still be considered through non-juror sources.
Supporting sources
jury
determination that [he] is guilty of every element of the crime with which he is…
under the Sixth and Fourteenth Amendments. The Kentucky Supreme Court affirmed the conviction, relying on Swain v. Alabama, 380 U. S. 202, and holding that petitioner had failed to show…
, they must give way. See Parker v. Gladden , 385 U. S. 363 (1966); Mattox v. United States , 146 U. S. 140 (1892). In this case, however, we are not faced with a conflict between the…
Criminal Law & ProcedureConstitutional protection of accused persons · Fair trial and guilty pleasUBEIntermediate