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University of Tennessee at Chattanooga

Mock jurors' perceptions of "I don't know" answers in child testimony

Abstract

dc:description.abstract

Attorneys questioning child witnesses often ask complex questions that negatively impact children’s accuracy and consistency. Research has shown that instructing children to answer confusing questions with “I don’t know” can improve their accuracy, but little research has examined the impact of using this strategy on jurors’ perceptions of child witness credibility. The present study assessed 702 mock jurors’ perceptions of a 4- or 10-year-old child witness in a fabricated sexual assault trial transcript. Number of “don’t know” responses were manipulated, and half the jurors were told about the “I don’t know” instruction. Results demonstrated that greater numbers of “I don’t know” answers during questioning negatively impacted mock jurors’ perceptions of children’s honesty and cognitive ability, but making jurors aware of the “I don’t know” instruction mitigated some of these negative effects. Findings from this study can be used to further inform legal and forensic strategies to protect child witnesses.

Degree

thesis:*
Grantor dc:publisher
University of Tennessee at Chattanooga

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Greenlee, Leanza
Contributors dc:contributor
  • Warren, Amye
  • Ferrier, David E.; Ozbek, Irene Nichols, 1947-
  • College of Arts and Sciences

Subjects

dc:subject × 3

Rights

dc:rights
Language dc:language
English, eng

Identifiers

dc:identifier.*
Repository record dc:identifier
https://scholar.utc.edu/theses/671
OAI identifier oai:identifier
oai:scholar.utc.edu:theses-1841

Chain of custody

source
Harvested from
University of Tennessee - Chattanooga
Base URL
scholar.utc.edu/do/oai/
Last updated
2026-07-24
Source record
OAI-PMH GetRecord
citation

Greenlee, Leanza. Mock jurors' perceptions of "I don't know" answers in child testimony. University of Tennessee at Chattanooga, https://scholar.utc.edu/theses/671