The interaction of truthful and deceptive information

ABSTRACT

Research consistently shows that truthful accounts are richer in detail than deceptive accounts. It is unknown, however, how interviewees strategically regulate the information they provide when their accounts contain both truthful and deceptive information. This study examined how truths and lies interact, and whether interviewees’ self-reported strategies reflect such interactions. Participants (n?=?144) provided one statement consisting of two elements. We manipulated the veracity of these elements, with participants allocated to either both truthful, both deceptive, or one truthful and the other deceptive conditions. Results indicated that interviewees calibrate the richness of detail provided in the first element of their statement based on the veracity of the following element. Moreover, our exploratory tests revealed that lies become more detailed when they are flanked by truthful information relative to when they are flanked by other deceptive information. The finding that truthful and deceptive information interacts to influence detail richness provides insight into liars’ strategic manipulation of information when statements contain a mixture of truths and lies. Strategic manipulations of this kind could potentially threaten the reliability of commonly used verbal lie detection tools. This study also offers insight to legal practitioners who rely on baseline deviations to assess credibility.     

Examining the good lives model and antisocial behaviour

This study examined the utility of the Good Lives Model (GLM) (Ward, T., &; Stewart, C. A. (2003). The treatment of sex offenders: Risk management and good lives. Professional Psychology: Research and Practice, 34(4), 353–360. doi:10.1037/0735-7028.34.4.353) in understanding offending behaviour in students. Two hypotheses were made, consistent with the assumptions of the GLM. First, that participants would endorse the importance of the primary goods set out in the GLM. Second, that reports of antisocial behaviour would relate to a lack of effective strategies, or use of maladaptive strategies, to achieve primary goods. Participants (n?=?340, M age?=?20 years) completed a questionnaire (Measure of Life Priorities) assessing their pursuit, valuation, and achievement of the primary human goods as set out in the GLM and a Self-Report of Offending questionnaire. Results supported our hypotheses, and subsequently the assumptions of the GLM. Our findings support the continued use of the GLM as a theoretical and treatment oriented framework in diverse groups engaged in offending behaviour. Future research should continue to ground the GLM in empirical support.     

A cognitive-based indicator of deviant sexual interest: Concurrent validation of the Stroop task

ABSTRACT

One of the strongest predictors of sexual recidivism is sexual deviance [Hanson, R. K., & Bussière, M. T. (1998). Predicting relapse: A meta-analysis of sexual offender recidivism studies. Journal of Consulting and Clinical Psychology, 66, 348–362. doi:10.1037/0022-006X.66.2.348]. Phallometric testing, the most commonly used method of assessing sexual deviance, has elicited methodological and ethical criticisms, while self-report is vulnerable to social desirability and poor insight. To overcome these limitations, researchers have utilised cognitive measures, including a modified Stroop task, to measure deviant sexual interests among sex offenders using victim selection as a comparison measure. However, the results have been inconclusive. The current study explored the validity of the modified Stroop task as a measure of deviant sexual interest among a non-offending sample of 570 females and 223 male participants, using self-report as the comparison measure. The results indicated a significant gender difference in concurrent validity; there was a significant relationship between self-reported deviance and deviant word Stroop performance for male but not for female respondents, suggesting the Stroop is a viable option for assessing sexual deviance among males. Implications of these findings are discussed relative to sexual recidivism risk assessment.     

Seeing is believing: observer perceptions of trait trustworthiness predict perceptions of honesty in high-stakes emotional appeals

Instantaneous first impressions of facial trustworthiness influence the manner in which observers evaluate ensuing information about stranger targets [e.g. Porter, S., &; ten Brinke, L. (2009). Dangerous decisions: A theoretical framework for understanding how judges assess credibility in the courtroom. Legal and Criminological Psychology, 14, 119–134. doi:10.1348/135532508X281520]. In two studies, we examined the association between perceptions of general trustworthiness and honesty assessments in an extremely high-stakes sample – individuals publicly pleading for the return of a missing relative, half of whom had killed the missing individual. In Study 1, observers (N?=?131) provided trustworthiness ratings – either before or after viewing and evaluating the honesty of videotaped or audio-only pleas – for a still image that depicted a neutral expression on the face of each pleader. In Study 2, observers (N?=?220) evaluated the sincerity of audio pleas paired either with an untrustworthy-looking target, a trustworthy-looking target, or no target face. Collectively, our findings indicated that first impressions of trait trustworthiness form the basis of state judgments of honesty, potentially contributing to misguided credibility assessments and miscarriages of justice in the legal system.     

Reply to Mac Giolla and Ly (2019): On the reporting of Bayes factors in deception research

Bayes factors provide a continuous measure of evidence for one hypothesis (e.g., the null, H0) relative to another (e.g., the alternative, H1). Warmelink et al. (2019, Legal Criminol Psychol, 24, 258) reported Bayes factors alongside p‐values to draw inferences about whether the order of expected versus unexpected questions influenced the amount of details interviewees provided during an interview. Mac Giolla & Ly (2019) provided several recommendations to improve the reporting of Bayesian analyses and used Warmelink et al. (2019) as a concrete example. These included (I) not to over‐rely on cut‐offs when interpreting Bayes factors; (II) to rely less on Bayes factors, and switch to ‘nominal support’; and (III) to report the posterior distribution. This paper elaborates on their recommendations and provides two further suggestions for improvement. First, we recommend deception researchers report Robustness Regions to demonstrate the sensitivity of their conclusions to the model of H1 used. Second, we demonstrate a method that deception researchers can use to estimate, a priori, the sample size likely to be required to provide conclusive evidence.     

Problems in expert deception detection and the risk of false confessions: no proof to the contrary in Levine et al. (2014)

Lie-detection research has shown that observers who rely on nonverbal cues or on verbal cues correctly classify on average 54% of truth tellers and liars. In addition, over the years, countless numbers of innocent people have made false confessions and, in analysing the problem, researchers have implicated both a suspect's vulnerability and the persuasive influence of certain police interrogation tactics. Levine et al. (2014) aim to contribute to these vast bodies of literature by reporting two studies purportedly showing that expert interviewers – when they are permitted to question interviewees – can achieve almost perfect accuracy without eliciting false confessions. We argue that theoretical and methodological aspects of these studies undermine the reliability and validity of the data reported, that as a result the studies do not contribute to the scientific literatures on lie detection and false confessions in any meaningful way, and that the results are dangerously misleading.     

Impairment in the processing of fear gaze in adolescents with callous–unemotional traits

ABSTRACT

Callous and unemotional traits affect a subgroup of children and adolescents with severe conduct problems, characterized by lack of guilt, remorse, emotionality, and empathy, which trigger a chronic and severe antisocial pathway. One aim of the current study was to investigate if the results found by Dadds and his colleagues (Dadds et al., [2006]. Attention to the eyes and fear-recognition deficits in child psychopathy. British Journal of Psychiatry, 189, 280–281. doi:10.1192/bjp.bp.105.018150, [2008]. Reduced eye gaze explains ‘fear blindness’ in childhood psychopathic traits. Journal of the American Academy of Child & Adolescent Psychiatry, 47(4), 455–463. doi:10.1097/CHI.0b013e31816407f1) in the processing of the eye region of a fearful face in subjects with high levels of callous–unemotional traits could be replicated using event-related potentials (ERPs). From a sample of 48 male adolescent offenders, those who presented high CU (HCU) scores and low CU (LCU) scores were selected. Psychophysiological results show that HCU traits are associated with deficits in processing the eye region of fearful faces. These findings are discussed below.     

A re‐analysis that supports our main results: A reply to Levine et al.

Levine et al. (2018) criticized our meta‐analysis, but their conclusion was the same as ours: The cognitive approach to lie detection results in a modest improvement. We address and dismiss Levine et al.'s (2018) three criticisms. Regarding the ‘confound’, in our meta‐analysis we averaged the results of two cells on statistical grounds, which does not constitute a confound in statistical terms. Regarding ‘aberrant controls’, that depends entirely on the benchmarks selected and type of statistical test and meta‐analysis used. Regarding ‘unreliable data’, the claim that there is a positive relationship between ‘unreliable’ data and total accuracy in the cognitive lie detection conditions is not even supported by their own data (p = .16). We conclude with a request to Levine et al. to focus on our shared aim: to develop interview protocols that enable lie detection.     

“Intuitive” Lie Detection of Children’s Deception by Law Enforcement Officials and University Students

Adults ability to detect childrens deception was examined. Police officers, customs officers, and university students attempted to differentiate between children who lied or told the truth about a transgression. When children were simply questioned about the event (Experiment 1), the adult groups could not distinguish between lie-tellers and truth-tellers. However, participants were more accurate when the children had participated in moral reasoning tasks (Experiment 2) or promised to tell the truth (Experiment 3) before being interviewed. Additional exposure to the children did not affect accuracy (Experiment 4). Customs officers were more certain about their judgments than other groups, but no more accurate. Overall, adults have a limited ability to identify childrens deception, regardless of their experience with lie detection.     

Challenging interviewees during interviews: The potential effects on lie detection

Abstract

The impact of interview styles on lie detection was examined. Thirty-six truth tellers and liars (undergraduates) were interviewed in three different ways: The interview started with an information-gathering interview style (Phase 1), which then developed into an interrogation (Phase 2), and finally transformed back into an information-gathering interview style (Phase 3). On the basis of DePaulo and Kirkendol's Motivational Impairment Effect, which suggests that when people are highly motivated to get away with their lies they actually look like they are controlling their behavior, it was hypothesized that the most prominent differences between liars and truth tellers would emerge in Phase 3. The findings supported this hypothesis, and thus suggest that specific interview styles could facilitate lie detection.     

Cultural Adaptation and Validation of the Movers Scale in a French-Canadian Population

The purpose of this paper is to present the results of a study that draws upon a collaborative research strategy and has two main objectives: 1) Translating and adapting into French the Measure of Victim Empowerment Related to Safety (MOVERS scale) (Goodman et al. Psychology of Violence, 5(4), 355-366, 2015a); 2) Validating the French version of the MOVERS scale in a population of French-Canadian women receiving shelter services. The French-Canadian MOVERS (FCM) was administered to 189 women receiving shelter services in the province of Québec (Canada). The factorial structure, reliability and validity of the FCM were tested. This paper highlights that the FCM replicates the three dimensions found in the original version (Goodman et al. Psychology of Violence, 5(4), 355-366, 2015a), displays significant correlations with measures of depression, anxiety and stress, self-esteem, perceived social support, satisfaction with life and self-efficacy, and has overall good reliability estimates. The FCM is a valid and reliable scale to assess safety-related empowerment among women receiving shelter services. Furthermore, the scale provides interesting opportunities to shelter workers, which will be discussed in the paper.

     

“He's guilty!”: Investigator Bias in Judgments of Truth and Deception

Detecting deception is an inherently difficult task, but one that plays a critical role for law enforcement investigators in the interrogation room. In general, research has failed to indicate that performance in this domain is improved by training or prior experience. A signal detection framework is applied to the paradigm to better conceptualize the influence of these two factors. We found that although neither factor influenced discrimination accuracy, there was an effect on response bias such that training and prior experience appeared to increase the likelihood of responding deceit as opposed to truth. This investigator bias was observed both in a review of the literature and in this study of North American law enforcement investigators who took part in a forensically based deception-detection task. Possible theoretical mechanisms and practical implications of these findings are discussed.     

Examining legal authoritarianism in the impact of punishment severity on juror decisions

Recent Supreme Court decisions point to an increased reliance on juries to determine a defendant's sentence. Evidence is mixed on whether jurors are more likely to convict when the potential punishment is mild. The current study examined this issue, as well as the impact of legal authoritarianism (LA) (Kravitz, D. A., Cutler, B. L., & Brock, P. 1993. Reliability and validity of the original and revised legal attitudes questionnaire. Law and Human Behavior, 17, 661–677. doi: 10.1007/BF01044688), on jurors’ decisions. An ethnically diverse sample of participants completed the individual difference measure prior to viewing a videotaped, reenacted criminal trial. We manipulated the severity of the punishment the defendant would receive if convicted. Results indicated LA moderated the effect of punishment severity on verdict. Specifically, at higher levels of punishment severity, civil libertarians convicted less, while legal authoritarians convicted more. That is, the severity-leniency effect held for civil libertarians, but not for legal authoritarians. As juries become more responsible for determining a defendant's sentence, attorneys should be aware of the defendant's potential sentence and use voir dire to identify jurors who are higher on LA.     

Comparative analysis of true or false statements with the source monitoring model and the cognitive interview: special features of the false accusation of innocent people

Abstract

We describe two experiments designed to verify whether the source monitoring (SM) model categories and the cognitive interview (CI) contribute to distinguishing true from false statements. We used a 2 Type of Interview (Structured/Cognitive) × 2 Statement Condition (True/False) design with 18 interviewers in a sample group of 240 gender-matched university students being interviewed about a film fragment. In Experiment 1, participants who lied exculpated the protagonist from rape, whereas in Experiment 2 their lies were aimed at accusing an innocent person. As dependent variables we used criteria from the SM: details, supporting memories, thoughts and feelings and cognitive operations. The results suggest that the statements of honest participants interviewed using the CI provided more overall information than those obtained under any other condition. When a lie is aimed at exculpating someone from criminal behaviour, statements involve more cognitive operations and less sensory, temporal and contextual information, but only when the structured interview (SI) is used. When the lie is aimed at falsely accusing someone, the SI and the CI produce similar results. We discuss the forensic importance of these findings.     

Sexual Orientation and the Effects of Intimate Partner Violence

Studies have demonstrated a relationship between intimate partner violence (IPV) and depression and other mental health issues such as suicidal behavior and posttraumatic stress disorder. Despite the breadth of the literature, there is a dearth of information specifically regarding the effects of IPV in same-sex relationships. Information regarding the prevalence of substance abuse and health issues in non-heterosexual IPV victims when compared to heterosexual IPV victims will be extremely helpful in developing tailored victim services to sexual minorities. This study uses the National Violence Against Women Survey to examine hypothesized relationships between IPV, its effects, and sexual orientation. Given the higher prevalence rates of IPV in same-sex relationships (Messinger, 2011 Messinger , A. ( 2011 ). Invisible victims: Same-sex IPV in the National Violence Against Women Survey . Journal of Interpersonal Violence , 26 , 2228 – 2243 .[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]), logistic regression models are used to test the hypotheses that non-heterosexual victims of IPV will have higher rates of depression, substance use, and health issues.     

Detecting Deception Via Strategic Disclosure of Evidence

Deception detection research has largely neglected an important aspect of many investigations, namely that there often exists evidence against a suspect. This study examined the potentials of timing of evidence disclosure as a deception detection tool. The main prediction was that observers (N = 116) would obtain higher accuracy rates if the evidence against the suspects (N = 58) was presented in a late rather than early stage of the interrogation. This prediction was based on the idea that late evidence disclosure would trigger lack of consistencies between the liars’ stories and the evidence; this could be used as a cue to deception. The main prediction received support. Late disclosure observers obtained an overall accuracy of 61.7%, compared to 42.9% of Early disclosure observers. Deceptive statements were identified with high accuracy (67.6%) in Late disclosure, indicating that the technique in this form is beneficial mainly for pinpointing lies.     

Intimate Partner Violence in the African American Community: Risk,Theory, and Interventions

Intimate partner violence (IPV) is devastating to individuals, families, and communities. IPV is considered the most prevalent type of violence in families (Owen et al. in Journal of Family Violence, 24(7), 433–445. doi: 10.1007/s10896-009-9239-2, 2009; Williams et al. in Journal of Aggression, Maltreatment & Trauma, 16(3), 296–310. doi: 10.1080/10926770801925726, 2008a). Unfortunately, IPV occurs far too frequently within African American families. Research suggests that African Americans are more likely to report experiencing IPV than any other racial groups (Bent-Goodley in Health & Social Work, 29(4), 307–316, 2004; Hampton and Gelles in Journal of Comparative Family Studies, 25, 105–119, 1994; Rennison and Welchans 2000). Despite this, there is a paucity of research that highlights the specific factors that may contribute to the high rates of IPV within the African American community. This article will explore the risk factors associated with IPV in this, while highlighting the way in which psychoanalytic theory can be used to understand these rates. Treatment approaches that use a multicultural framework will also be discussed.     

Detecting children's false allegations and recantations of a crime

This study examined adults’ abilities to detect the veracity of children's (ages 6–11) initial disclosures and their later recantations about a crime. Children (N?=?32) were asked to make a false denial or a false accusation of an alleged theft, while some were asked to tell the truth. Afterwards, children recanted their initial statements in a second interview; thus, children who initially denied the theft accused a researcher of the transgression in the second interview, and vice-versa. Adult raters (ages 18–25; N?=?108) watched both interviews and completed a questionnaire that required them to determine the veracity (i.e. whether the report was true or false) and credibility of the disclosure. Adults accurately detected the veracity of children's reports 53% of the time (55% of original reports, 50% of recantations). Raters were more accurate when detecting false denials than false accusations in the children's original and recanted reports. Despite being more difficult to detect, children's recanted denials that became accusations were rated as the least credible. Furthermore, self-reported level of experience with children and ratings confidence were not significant predictors of truth/lie detection accuracy.     

Forget-E-Not: Environmental Liabilities Poised to Rise?

Forget-E-Not: Environmental Liabilities Poised to Rise?

All authors

William M Wilt, Vinay Saqi, Brian Church & Vinay Misquith

https://doi.org/10.1080/10406020490506481

Published online:

10 August 2010

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