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Child witness

Medicine and Health Sciences

Articles 1 - 7 of 7

Full-Text Articles in Evidence

16. Child Witnesses And Imagination: Lying, Hypothetical Reasoning, And Referential Ambiguity., Thomas D. Lyon Jul 2013

16. Child Witnesses And Imagination: Lying, Hypothetical Reasoning, And Referential Ambiguity., Thomas D. Lyon

Thomas D. Lyon

Children's resistance to unpleasant hypotheticals undermines their apparent understanding of the truth and lies. Better understanding of children's developmental limitations, improved questioning, and objections to developmentally insensitive questions could improve children's performance.


27. Does Valence Matter? Effects Of Negativity On Children's Early Understanding Of Truths And Lies., Lindsay Wandrey, Jodi A. Quas, Thomas D. Lyon Mar 2012

27. Does Valence Matter? Effects Of Negativity On Children's Early Understanding Of Truths And Lies., Lindsay Wandrey, Jodi A. Quas, Thomas D. Lyon

Thomas D. Lyon

Early deceptive behavior often involves acts of wrongdoings on the part of children. As a result, it has often been assumed, although not tested directly, that children are better at identifying lies about wrongdoing than lies about other activities. We tested this assumption in two studies. In Study 1, 67 3- to 5-year-olds viewed vignettes in which a character truthfully or falsely claimed to have committed a good or bad act. Children were biased to label claims that the character had committed a good act as the truth and claims that the character had committed a bad act as lies. …


11. Twenty-Five Years Of Interviewing Research And Practice: Dolls, Diagrams, And The Dynamics Of Abuse Disclosure., Thomas D. Lyon Feb 2012

11. Twenty-Five Years Of Interviewing Research And Practice: Dolls, Diagrams, And The Dynamics Of Abuse Disclosure., Thomas D. Lyon

Thomas D. Lyon

A great deal of research in the past 25 years has contributed to our understanding of how best to interview children about suspected maltreatment. The disastrous failures of the highly publicized daycare abuse cases led to a flood of research, initially emphasizing the failures of conventional approaches, and more recently highlighting the potential for eliciting complete and accurate reports.  If a child has disclosed abuse, and is willing to disclose again, we know what to do. Research supports the use of interview instructions, narrative practice rapport building, and the use of open ended questions to elicit and to elaborate on …


21. Children’S Reasoning About Disclosing Adult Transgressions: Effects Of Maltreatment, Child Age, And Adult Identity., Thomas D. Lyon, Elizabeth C. Ahern, Lindsay A. Malloy, Jodi A. Quas Feb 2010

21. Children’S Reasoning About Disclosing Adult Transgressions: Effects Of Maltreatment, Child Age, And Adult Identity., Thomas D. Lyon, Elizabeth C. Ahern, Lindsay A. Malloy, Jodi A. Quas

Thomas D. Lyon

A total of two hundred ninety-nine 4- to 9-year-old maltreated and nonmaltreated children of comparable socioeconomic status and ethnicity judged whether children should or would disclose unspecified transgressions of adults (instigators) to other adults (recipients) in scenarios varying the identity of the instigator (stranger or parent), the identity of the recipient (parent, police, or teacher), and the severity of the transgression (‘‘something really bad’’ or ‘‘something just a little bad’’). Children endorsed more disclosure against stranger than parent instigators and less disclosure to teacher than parent and police recipients. The youngest maltreated children endorsed less disclosure than nonmaltreated children, but …


12. Disclosure Of Child Sexual Abuse., Thomas D. Lyon, Elizabeth C. Ahern Oct 2009

12. Disclosure Of Child Sexual Abuse., Thomas D. Lyon, Elizabeth C. Ahern

Thomas D. Lyon

The research supports the proposition that CSA victims often delay disclosure or fail altogether to disclose abuse and that delays and nondisclosure are most common among children abused by a familiar person, especially a family member living in the child's household. The implications of the research are that inconsistencies and recantations in children's reports may be due to reluctance rather than a false allegation.


9. Domestic Violence And Child Protection: Confronting The Dilemmas In Moving From Family Court To Dependency Court., Thomas D. Lyon, Mindy B. Mechanic Dec 2005

9. Domestic Violence And Child Protection: Confronting The Dilemmas In Moving From Family Court To Dependency Court., Thomas D. Lyon, Mindy B. Mechanic

Thomas D. Lyon

The overlap between domestic violence and child maltreatment has received an enormous amount of attention from domestic violence advocates, child advocates, policymakers, and researchers. The goals of empowering victims of domestic violence, usually women, and protecting children from abuse and neglect, usually by men, are theoretically compatible and mutually reinforcing. However, advocacy for battered mothers and protection for maltreated children have developed along different paths, leading to conflict and distrust (Edleson, 1999).


2. Assessing Children's Competence To Take The Oath: Research And Recommendations., Thomas D. Lyon Apr 1996

2. Assessing Children's Competence To Take The Oath: Research And Recommendations., Thomas D. Lyon

Thomas D. Lyon

With all of the attention paid to children's performances as witnesses once on the stand, their ability to qualify to take the stand has been relatively neglected. Most courts require that in order to testify, a witness must first take the oath. In its most simple form, an oath is a promise to tell the truth. Taking the oath presupposes that one understands what it means to tell the truth, and that one appreciates one’s obligation to tell the truth when promising to do so. If a young child does not understand the difference between the truth and lies, or …