LEAD Program Evaluation: Recidivism Report

The LEAD program was established in 2011 as a means of diverting those suspected of low-level drug and prostitution criminal activity to case management and other supportive services instead of jail and prosecution. The primary aim of the LEAD program is to reduce criminal recidivism. Secondary aims include reductions in criminal justice service utilization and associated costs as well as improvements for psychosocial, housing and quality-of-life outcomes. Because LEAD is the first known pre-booking diversion program of its kind in the United States, an evaluation is critically needed to inform key stakeholders, policy makers, and other interested parties of its impact. The evaluation of the LEAD program described in this report represents a response to this need.Background: This report was written by the University of Washington LEAD Evaluation Team at the request of the LEAD Policy Coordinating Group and fulfills the first of three LEAD evaluation aims. Purpose: This report describes findings from a quantitative analysis comparing outcomes for LEAD participants versus "system-as-usual" control participants on shorter- and longer-term changes on recidivism outcomes, including arrests (i.e., being taken into custody by legal authority) and criminal charges (i.e., filing of a criminal case in court). Arrests and criminal charges were chosen as the recidivism outcomes because they likely reflect individual behavior more than convictions, which are more heavily impacted by criminal justice system variables external to the individual. Findings: Analyses indicated statistically significant recidivism improvement for the LEAD group compared to the control group on some shorter- and longer-term outcomes

Creating memories for false autobiographical events in childhood: a systematic review

Using a framework that distinguishes autobiographical belief, recollective experience, and confidence in memory, we review three major paradigms used to suggest false childhood events to adults: imagination inflation, false feedback and memory implantation. Imagination inflation and false feedback studies increase the belief that a suggested event occurred by a small amount such that events are still thought unlikely to have happened. In memory implantation studies, some recollective experience for the suggested events is induced on average in 47% of participants, but only in 15% are these experiences likely to be rated as full memories. We conclude that susceptibility to false memories of childhood events appears more limited than has been suggested. The data emphasise the complex judgements involved in distinguishing real from imaginary recollections and caution against accepting investigator-based ratings as necessarily corresponding to participants' self-reports. Recommendations are made for presenting the results of these studies in courtroom settings

Do intoxicated witnesses produce poor facial composite images?

The effect of alcohol intoxication on witness memory and performance has been the subject of research for some time, however, whether intoxication affects facial composite construction has not been investigated. Intoxication was predicted to adversely affect facial composite construction. Thirty-two participants were allocated to one of four beverage conditions consisting of factorial combinations of alcohol or placebo at face encoding, and later construction. Participants viewed a video of a target person and constructed a composite of this target the following day. The resulting images were presented as a full face composite, or a part face consisting of either internal or external facial features to a second sample of participants who provided likeness ratings as a measure of facial composite quality. Intoxication at face encoding had a detrimental impact on the quality of facial composites produced the following day, suggesting that alcohol impaired the encoding of the target faces. The common finding that external compared to internal features are more accurately represented was demonstrated, even following alcohol at encoding. This finding was moderated by alcohol and target face gender such that alcohol at face encoding resulted in reduced likeness of external features for male composite faces only. Moderate alcohol intoxication impairs the quality of facial composites, adding to existing literature demonstrating little effect of alcohol on line-up studies. The impact of intoxication on face perception mechanisms, and the apparent narrowing of processing to external face areas such as hair, is discussed in the context of alcohol myopia theory

Intoxicated witnesses: Testing the validity of the Alcohol Myopia Theory.

In an assessment of the Alcohol Myopia Theory, the effects of alcohol on an eyewitness’s recall of high and low salience details were investigated. In laboratory study 1, participants watched a staged videoed theft whilst either sober (control or placebo), above (MBAC=0.09%) or below (MBAC=0.06%) the UK drink-drive limit. A week later a free-recall and recognition test were completed. Intoxication was not found to reduce recall accuracy using either recall task. In Study 2, while on a night out participants watched the videoed theft with high (MBAC=0.14%) or low (MBAC=0.05%) BAC’s. A week later the free-recall and recognition test were attempted. High BAC’s were seen to impair recall when memory was assessed through free-recall but not with the recognition test. Neither study found the attention narrowing predicted by AMT using either recall technique, although poor recall for low salience details in all groups may have contributed to this result

On the persuadability of memory: Is changing people’s memories no more than changing their minds?

The observation of parallels between the memory distortion and persuasion literatures leads, quite logically, to the appealing notion that people can be ‘persuaded’ to change their memories. Indeed, numerous studies show that memory can be influenced and distorted by a variety of persuasive tactics, and the theoretical accounts commonly used by researchers to explain episodic and autobiographical memory distortion phenomena can generally predict and explain these persuasion effects. Yet despite these empirical and theoretical overlaps, explicit reference to persuasion and attitude change research in the memory distortion literature is surprisingly rare. In this paper, we argue that stronger theoretical foundations are needed to draw the memory distortion and persuasion literatures together in a productive direction. We reason that theoretical approaches to remembering that distinguish (false) beliefs in the occurrence of events from (false) memories of those events—compatible with a source monitoring approach—would be beneficial to this end. Such approaches, we argue, would provide a stronger platform to use persuasion findings to enhance the psychological understanding of memory distortion

Content Analysis of Health Concerns among Housing First Residents with a History of Alcohol Use Disorder.

Previous research has utilized survey and administrative data to document health problems among Housing First (HF) residents; however, little is known about residents' personal perspectives on their health. The purpose of this study was to utilize conventional content analysis to analyze health-related concerns among HF residents with histories of alcohol use disorder. Between June and December 2013, we interviewed 44 adults who had histories of chronic homelessness and alcohol use disorder and were residing in single-site HF in Seattle, Washington. Responses centered on five primary topics: alcohol-related harm, perceived health vulnerability, concern for fellow residents' health, end of life, and health and safety promotion. HF residents experience complex alcohol-exacerbated health difficulties and existing health services may not meet the needs of those whose health is particularly compromised. Considering that HF facilitates aging in place, end-of-life care and grief counseling should be integrated into HF services