Factors Predicting Central Details in Alleged Child Sexual Abuse Victims’ Disclosure

Forensic Interview Techniques in Child Sexual Abuse Cases: A Scoping Review

Child sexual abuse (CSA) is widely recognized as a global public health problem with negative consequences for victims, their families, and society. The child's testimony is essential to the case outcome, given the frequent absence of physical or biological evidence of the abusive acts. Thus, the child forensic interview plays a decisive role in criminal investigation. The present scoping review aims to identify and describe the judicial procedures for collecting CSA victims' testimony using an evidence-based approach and a structured methodology. The review followed Preferred Reporting Items of Systematic Reviews and Meta-Analysis-Scoping Review guidelines. Studies were identified through manual reference checking and in four electronic databases: PsycARTICLES, PubMed, SCOPUS, and Web of Science. In all, 146 studies were identified according to the defined inclusion criteria, that is, empirical studies identifying judicial procedures to collect CSA victims' testimony, published in English or Portuguese. In total, 30 different forensic interview procedures to collect the child victim's testimony were found. The National Institute for Child Health and Human Development investigative interview protocol was the most frequently mentioned. Despite the variety of protocols, it was possible to conclude that they have a similar general structure. This review also identified gaps in interviewing practices with CSA victims. The scoping review corroborates the importance of forensic interviews with CSA victims, stating its implications for criminal investigation, the legal system, and the child's recovery process.

Children’s needs during disclosures of abuse

A Narrative Literature Review was conducted providing a comprehensive overview of children’s barriers to disclose during investigations of child abuse. Patterns in the literature were categorized as themes and include: rapport and relationship with the interviewer, feeling in control and prepared, communication, physical abilities, mental health, environment, family dynamics, culture and individual uniqueness. Using a combination of a critical analyses approach and drawing from personal background experiences and knowledge in working with children during disclosures, the themes are expanded upon as a discussion that explores what children may therapeutically need during their disclosures of abuse within the forensic interview. Some practice implications are incorporated with the intent to generate further thinking about addressing children’s needs during investigations of child abuse. Working with multidisciplinary teams in Child and Youth Advocacy Centres is discussed and may be a resource for understanding children’s needs during disclosures of abuse.

Meta-analysis of the effects of two interviewing practices on children's disclosures of sensitive information: Rapport practices and question type

BACKGROUND & OBJECTIVE

The forensic interview is an important part of the investigative process with child witnesses, and ensuring evidence-based practices is crucial to its success. This meta-analysis examined the overall effect of rapport practices and question type on children's disclosures during forensic interviews to determine (a) how large of an influence existing practices have on children's tendency to disclose information, and (b) how consistent the effect sizes of interviewing practices are across studies, given that inconsistent results have been found.

METHOD

A systematic review of child interviewing practices was conducted, and 35 studies met the inclusion criteria. Articles were categorized thematically according to interviewing practice. Two practices were predominantly represented in the literature and were selected for review and meta-analysis: rapport techniques, including interviewer support, (n = 9), and question type (n = 25 samples, 23 studies). Random-effects meta-analytic models were computed separately for rapport practices and question type, and moderator analyses were conducted to test for differences according to age and interviewing protocol.

RESULTS

Rapport techniques had a medium overall effect on children's disclosures (d = 0.55, p < .001), and was moderated by the interviewing protocol used, but not children's age. Open-ended questions compared to closed-ended questions had a medium overall effect on children's descriptions of sensitive events (d = 0.52, p < .001), and was not moderated by age or interviewing protocol.

CONCLUSIONS

These findings provide overarching support for the use of rapport and support, and the use of open-ended questions in forensic interviews with child witnesses.

A meta-analysis of the prevalence of child sexual abuse disclosure in forensic settings

BACKGROUND

Identification, substantiation, prosecution, and treatment of child sexual abuse often rely heavily on a disclosure from the victim in the absence of corroborating evidence. For some, disclosure can be impeded by developmental or motivational barriers, thus compromising child safety and wellbeing. The literature on disclosure prevalence and mitigating influences does not yield a coherent picture. A more accurate estimate will help to inform investigation strategies to facilitate disclosure.

OBJECTIVE

This study provides a meta-analysis of available research examining the prevalence of sexual abuse disclosure in forensic interviews with children under 18 years, and examines a range of factors that may influence the likelihood of disclosure.

METHOD

Databases were searched for published and unpublished studies up to May 2017. In total, 2393 abstracts were assessed for eligibility, 216 full-text articles were reviewed, and 45 samples (with 31,225 participants) provided estimates of effect sizes.

RESULTS

The mean prevalence of child sexual abuse disclosure in forensic settings was 64.1% (95% CI: 60.0-68.1). Between-study variability was explained by: (1) child age and gender, with higher prevalence in older children and females; (2) prior disclosure, with higher prevalence when present; and (3) study year, with higher prevalence in more recent studies.

CONCLUSIONS

This meta-analysis confirms an upward trend in child sexual abuse disclosure prevalence. However, more than a third of children do not disclose when interviewed, with those who are younger, male, and without a prior disclosure at greatest risk. Important implications for forensic interviewing protocols and future research are discussed.