Suggestibility of the child witness: a historical review and synthesis

Evidentiality and trust: the effect of informational goals

Children's ability to exercise selective trust is crucial for the development of their knowledge and successful socialization. For speakers of some languages, evidentials, which are grammatical source-of-knowledge markers, could provide valuable support of these processes. Focusing on Bulgarian, this chapter situates children's use of evidentials in reliability judgments within the broader context of research on decision making and foregrounds the role of informational goals in children's decisions.

Exploratory assessments of child abuse: children's responses to interviewer's questions across multiple interview sessions

OBJECTIVE

The present study extends field research on interviews with young children suspected of having been abused by examining multiple assessment interviews designed to be inquisitory and exploratory, rather than formal evidential or forensic interviews.

METHODS

Sixty-six interviews with 24 children between the ages of 3 and 6 years who were undergoing an assessment for suspected child abuse were examined. Each child was interviewed 2, 3, or 4 times. The interviewer's questions were categorized in terms of openness (open, closed or choice), in terms of the degree of interviewer input (free recall, direct, leading, suggestive), and for topic (whether the question was abuse-specific or nonabuse-related). Children's on-task responses were coded for amount of information (number of clauses) reported in relation to each question type and topic, and off-task responses were categorized as either ignoring the question or a diverted response.

RESULTS

Children provided a response to most questions, independent of question type or topic and typically responded with one or two simple clauses. Some children disclosed abuse in response to open-ended questions; generally, however, failure to respond to a question was more likely for abuse-specific than for nonabuse-related questions.

CONCLUSION

The findings are discussed in terms of the growing literature on interviewing children about suspected abuse, particularly in interviews conducted over multiple sessions.

PRACTICE IMPLICATIONS

Assessment of suspected child abuse may involve more than a single investigative interview. Research examining children's responses to questioning over multiple interviews (or single interviews conducted over multiple sessions) is necessary for the development of best practise guidelines for the assessment of abuse.

Assessing children's exposure to intimate partner violence

Child exposure to intimate partner violence (IPV) is widely acknowledged as a threat to the psycho-social and academic well-being of children. Unfortunately, as reflected in the literature, the specific link between such exposure and childhood outcomes is ambiguous. Based on a review of the literature, this article suggests that this state of affairs is due, in part, to the manner with which exposure to IPV is operationally defined. After reviewing the dominant strategies for operationally defining exposure to IPV and the problems associated with those strategies, this article reports original data contrasting three measures derived from maternal reports, three measures derived from child reports, and the limited concordance among those different indices of exposure to IPV. The implications of these findings for research on child outcomes and the clinical assessment of children who might have been exposed to IPV are discussed.

Opposite developmental trends for false recognition of basic and superordinate names

This study investigated the development of false memories for basic and superordinate names using the DRM procedure. Two experiments were conducted with younger (3-5 years old) and older (10-12 years old) children. In the first experiment the DRM procedure was used with categorised lists and in the second experiment both types of lists--categorised and associative--were applied. False recognition for basic and superordinate names showed opposite developmental trends, regardless of list type. False recognition increased for critical-basic items and decreased for critical-superordinate items with age. These opposing results are mainly explained by age differences in conceptual knowledge and editing processes.

Compliance, conversion, and category induction

When children hear an object referred to with a label that is moderately discrepant from its appearance, they frequently make inferences about that object consistent with the label rather than its appearance. We asked whether 3-year-olds actually believe these unexpected labels (i.e., conversion) or whether their inferences simply reflect a desire to comply with the considerable experimental demands of the induction task (i.e., compliance). Specifically, we asked how likely children would be to pass an unexpected label on to another person who had not been present during the labeling event. Results showed that children who used an unexpected label as the basis for inference passed that label on to another person about as often as they could remember it. This suggests that children's label-based inferences do reflect conversion rather than mere compliance.

Emotional content of true and false memories

Many people believe that emotional memories (including those that arise in therapy) are particularly likely to represent true events because of their emotional content. But is emotional content a reliable indicator of memory accuracy? The current research assessed the emotional content of participants' pre-existing (true) and manipulated (false) memories for childhood events. False memories for one of three emotional childhood events were planted using a suggestive manipulation and then compared, along several subjective dimensions, with other participants' true memories. On most emotional dimensions (e.g., how emotional was this event for you?), true and false memories were indistinguishable. On a few measures (e.g., intensity of feelings at the time of the event), true memories were more emotional than false memories in the aggregate, yet true and false memories were equally likely to be rated as uniformly emotional. These results suggest that even substantial emotional content may not reliably indicate memory accuracy.

Expert judgment in cases of alleged child sexual abuse: clinicians' sensitivity to suggestive influences, pre-existing beliefs and base rate estimates

Clinicians' expertise in child sexual abuse (CSA) cases was explored by giving a questionnaire covering clinical experience, self-evaluated expertise, beliefs and attitudes about CSA and a trial material concerning CSA to 320 child mental health professionals. In the material the suggestiveness of the interview with the child was varied and one condition did not contain any interview transcript. Participants were sensitive to the presence of leading questions but not to the presence of other suggestive techniques and not to the possibility that suggestive techniques could have been used when no interview transcripts were included. Experience only affected sensitivity to leading questions. Strong attitudes and beliefs lessened the sensitivity to leading questions and made participants more prone to wanting the case to be prosecuted when other suggestive influences than leading questions were present. Practical implications of the results will be discussed.

Children's false memories: easier to elicit for a negative than for a neutral event

The present study examined the role of valence in the development of children's implanted false memories. Seventy-six 7-year-old children listened to two true and one false narrative. The false narrative was either neutral ("moving to another classroom") or emotional negative ("being accused by the teacher for copying off your neighbor"). In addition, half of the children were presented with their class photograph while listening to the narratives. During two interviews, children recalled as many details as possible from the true and false events. Results showed that the negative event elicited more false memories than the neutral event. The presentation of a true photograph did not promote the development of false memories.

Development of extended memory

Memory development is described in terms of a bio-social-cultural theory of human cognition. The development from a private unshareable system of basic memory in infancy and very early childhood is framed within an experiential perspective wherein all memory is derived from experience. It is the nature of changing experience, the result of both biological and social-cultural conditions that eventuates in a changed memory system that enables long-term retention of episodic memories, thus establishing the autobiographical memory system. The sequence of developments that interact to bring this about, many dependent on the acquisition of language, are discussed.

The use of the NICHD protocol to enhance the quantity of details obtained from children with low verbal abilities in investigative interviews: a pilot study

This study explored the impact of the NICHD protocol to enhance the quantity and content of details reported by children with low verbal abilities. Thirty-four children aged from 6 to 14 were interviewed following their experience of sexual abuse. Half the interviews were conducted using the NICHD protocol. Results indicate that NICHD interviews contained more open-ended prompts and more details overall. Open-ended invitations yielded significantly more detailed responses than did closed-ended questions for both children with low and average verbal abilities. Although children with low verbal abilities provided fewer details than children with average verbal abilities, the NICHD protocol helped them provide detailed responses containing the core elements of the sexual abuse.

Child forensic interviewing in Children's Advocacy Centers: empirical data on a practice model

OBJECTIVE

Children's Advocacy Centers (CACs) aim to improve child forensic interviewing following allegations of child abuse by coordinating multiple investigations, providing child-friendly interviewing locations, and limiting redundant interviewing. This analysis presents one of the first rigorous evaluations of CACs' implementation of these methods.

METHODS

This analysis is part of a quasi-experimental study, the Multi-Site Evaluation of Children's Advocacy Centers, which evaluated four CACs relative to within-state non-CAC comparison communities. Case abstractors collected data on investigation methods in 1,069 child sexual abuse cases with forensic interviews by reviewing case records from multiple agencies.

RESULTS

CAC cases were more likely than comparison cases to feature police involvement in CPS cases (41% vs. 15%), multidisciplinary team (MDT) interviews (28% vs. 6%), case reviews (56% vs. 7%), joint police/child protective services (CPS) investigations (81% vs. 52%) and video/audiotaping of interviews (52% vs. 17%, all these comparisons p<.001). CACs varied in which coordination methods they used, and some comparison communities also used certain coordination methods more than the CAC with which they were paired. Eighty-five percent of CAC interviews took place in child-friendly CAC facilities, while notable proportions of comparison interviews took place at CPS offices (22%), police facilities (18%), home (16%), or school (19%). Ninety-five percent of children had no more than two forensic interviews, and CAC and comparison differences on number of interviews were mostly non-significant.

CONCLUSIONS

Relative to the comparison communities, these CACs appear to have increased coordination on investigations and child forensic interviewing. The CAC setting was the location for the vast majority of CAC child interviews, while comparison communities often used settings that many consider undesirable. CACs showed no advantage on reducing the number of forensic interviews, which was consistently small across the sample.

Do Children's Advocacy Centers improve families' experiences of child sexual abuse investigations?

OBJECTIVE

The Children's Advocacy Center (CAC) model of child abuse investigation is designed to be more child and family-friendly than traditional methods, but there have been no rigorous studies of their effect on children's and caregivers' experience. Data collected as part of the Multi-Site Evaluation of Children's Advocacy Centers were used to examine whether CACs improve caregivers' and children's satisfaction with investigations.

METHODS

Nonoffending caregiver and child satisfaction were assessed during research interviews, including the administration of a 14-item Investigation Satisfaction Scale (ISS) for caregivers. Two hundred and twenty-nine sexual abuse cases investigated through a CAC were compared to 55 cases investigated in communities with no CAC.

RESULTS

Hierarchical linear regression results indicated that caregivers in CAC cases were more satisfied with the investigation than those from comparison sites, even after controlling for a number of relevant variables. There were few differences between CAC and comparison samples on children's satisfaction. Children described moderate to high satisfaction with the investigation, while a minority expressed concerns about their experience.

CONCLUSIONS

The CAC model shows promise for improving families' experiences, but to build upon this promise, agencies will need to systematize procedures for refining and adapting the model as new research becomes available.

Eye-witness memory and suggestibility in children with Asperger syndrome

BACKGROUND

Individuals with autism spectrum disorders (ASD) present with a particular profile of memory deficits, executive dysfunction and impaired social interaction that may raise concerns about their recall and reliability in forensic and legal contexts. Extant studies of memory shed limited light on this issue as they involved either laboratory-based tasks or protocols that varied between participants.

METHOD

The current study used a live classroom event to investigate eye-witness recall and suggestibility in children with Asperger syndrome (AS group; N = 24) and typically developing children (TD group; N = 27). All participants were aged between 11 and 14 years and were interviewed using a structured protocol. Two measures of executive functioning were also administered.

RESULTS

The AS group were found to be no more suggestible and no less accurate than their peers. However, free recall elicited less information, including gist, in the AS group. TD, but not AS, participants tended to focus on the socially salient aspects of the scene in their free recall. Both general and specific questioning elicited similar numbers of new details in both groups. Significant correlations were found between memory recall and executive functioning performance in the AS group only.

CONCLUSIONS

The present study indicates that children with AS can act as reliable witnesses but they may be more reliant on questioning to facilitate recall. Our findings also provide evidence for poor gist memory. It is speculated that such differences stem from weak central coherence and lead to a reliance on generic cognitive processes, such as executive functions, during recall. Future studies are required to investigate possible differences in compliance, rates of forgetting and false memory.

Unwarranted Assumptions about Children's Testimonial Accuracy

We examine eight unwarranted assumptions made by expert witnesses, forensic interviewers, and legal scholars about the reliability of children's eyewitness reports. The first four assumptions modify some central beliefs about the nature of suggestive interviews, age-related differences in resistance to suggestion, and thresholds necessary to produce tainted reports. The fifth unwarranted assumption involves the influence of both individual and interviewer factors in determining children's suggestibility. The sixth unwarranted assumption concerns the claim that suggested reports are detectable. The seventh unwarranted assumption concerns new findings about how children deny, disclose, and/or recant their abuse. Finally, we examine unwarranted statements about the value of science to the forensic arena. It is important not only for researchers but also expert witnesses and court-appointed psychologists to be aware of these unwarranted assumptions.

Supportive or suggestive: Do human figure drawings help 5- to 7-year-old children to report touch?

The authors examined the accuracy of information elicited from seventy-nine 5- to 7-year-old children about a staged event that included physical contact-touching. Four to six weeks later, children's recall for the event was assessed using an interview protocol analogous to those used in forensic investigations with children. Following the verbal interview, children were asked about touch when provided with human figure drawings (drawings only), following practice using the human figure drawings (drawings with instruction), or without drawings (verbal questions only). In this touch-inquiry phase of the interview, most children provided new information. Children in the drawings conditions reported more incorrect information than those in the verbal questions condition. Forensically relevant errors were infrequent and were rarely elaborated on. Although asking children to talk about innocuous touch may lead them to report unreliable information, especially when human figure drawings are used as aids, errors are reduced when open-ended prompts are used to elicit further information about reported touches.

I saw it for longer than you: the relationship between perceived encoding duration and memory conformity

The memory conformity effect is when people's memories become similar to one another's following a discussion. The present study examined whether an individual's beliefs in the quality of their memory, relative to another person's, mediates susceptibility to memory conformity. Perceived encoding duration was manipulated by telling dyad members that one person had encoded a set of pictures for either half or twice as long as their partner. In fact, actual encoding duration was the same for all participants. Dyad members each encoded slightly different versions of otherwise identical pictures and discussed them prior to an individual free recall test. Participants who believed that they had encoded the pictures for half as long as their partner were more susceptible to memory conformity, as indicated by their increased tendency to report errant items at test that had been encountered from their partner rather than items that they had actually seen. This effect of perceived encoding duration on memory conformity was mediated through response order. A source monitoring test found that these unseen items were errantly attributed to the pictures approximately 50% of the time. The findings are discussed in relation to the role of metamemory in susceptibility to memory conformity.

False Memories

Abstract. In recent years, there has been an explosion of research on false memories: The subjective experience of remembering something if that something did apparently not happen in reality. We review a range of findings concerning this phenomenon: False memories of details and of whole events by adults and children, as well as false memories of words in laboratory experiments (in the DRM paradigm). We also briefly discuss the converse phenomenon: Evidence of forgetting or repression of significant events, and evidence of recovered memories. Knowledge of both phenomena is needed for judging whether “new” memories are false, recovered, or whether both options are possible. More general as well as specific theories explaining false memories are discussed, and we close with implications for practice.

Myths about the Country Walk case

The Country Walk case in Dade County, Florida was long considered a model for how to prosecute a multi-victim child sexual abuse case involving young children. In the past 10 years, however, a contrary view has emerged that the case was tainted by improper interviewing and was likely a false conviction. This is the first scholarly effort to assess the competing views of this case. Critics of this case advance three primary claims: (1) the positive STD test result from Frank Fuster's son was unreliable; (2) highly suggestive interviewing produced the children's claims; and (3) Frank Fuster's wife, Ileana, was coerced into testifying against her husband. On close examination, all three claims prove to be false. This article documents the reasons why these claims constitute myths and why those findings are significant in the larger debate on children as witnesses.

Police practices and perceptions regarding juvenile interrogation and interrogative suggestibility

Recent media coverage has highlighted cases in which young suspects were wrongly convicted because they provided interrogation-induced false confessions. Although youth may be more highly suggestible and easily influenced by authority than adults, police are trained to use the same psychologically coercive and deceptive tactics with youth as with adults. This investigation is the first standard documentation of the reported interrogation practices of law enforcement and police beliefs about the reliability of these techniques and their knowledge of child development. Participants were 332 law enforcement officers who completed surveys about interrogation procedures and developmental issues pertaining to youth. Results indicated that, while police acknowledge some developmental differences between youth and adults, there were indications that (1) how police perceive youth in general and how they perceive and treat them in the interrogation context may be contradictory and (2) their general view is that youth can be dealt with in the same manner as adults.