{"id":85313,"date":"2022-11-23T16:40:27","date_gmt":"2022-11-23T21:40:27","guid":{"rendered":"https:\/\/newsroom.carleton.ca\/?post_type=cu_story&#038;p=85313"},"modified":"2025-08-19T09:37:08","modified_gmt":"2025-08-19T13:37:08","slug":"eyewitness-misidentification-wrongful-convictions","status":"publish","type":"cu_story","link":"https:\/\/carleton.ca\/news\/story\/eyewitness-misidentification-wrongful-convictions\/","title":{"rendered":"Eyewitness misidentification is the leading cause of known wrongful convictions"},"content":{"rendered":"\n<section class=\"w-screen px-6 cu-section cu-section--white ml-offset-center md:px-8 lg:px-14\">\n    <div class=\"space-y-6 cu-max-w-child-max  md:space-y-10 cu-prose-first-last\">\n\n        \n                    \n                    \n            \n    <div class=\"cu-wideimage relative flex items-center justify-center mx-auto px-8 overflow-hidden md:px-16 rounded-xl not-prose  my-6 md:my-12 first:mt-0 bg-opacity-50 bg-cover bg-cu-black-50 pt-24 pb-32 md:pt-28 md:pb-44 lg:pt-36 lg:pb-60 xl:pt-48 xl:pb-72\" style=\"background-image: url(https:\/\/carleton.ca\/news\/wp-content\/uploads\/sites\/162\/distressed-person-1200x900-1.jpg); background-position: 50% 50%;\">\n\n                    <div class=\"absolute top-0 w-full h-screen\" style=\"background-color:rgba(0,0,0,0.600);\"><\/div>\n        \n        <div class=\"relative z-[2] max-w-4xl w-full flex flex-col items-center gap-2 cu-wideimage-image cu-zero-first-last\">\n            <header class=\"mx-auto mb-6 text-center text-white cu-pageheader cu-component-updated cu-pageheader--center md:mb-12\">\n\n                                    <h1 class=\"cu-prose-first-last font-semibold mb-2 text-3xl md:text-4xl lg:text-5xl lg:leading-[3.5rem] cu-pageheader--center text-center mx-auto after:left-px\">\n                        Eyewitness misidentification is the leading cause of known wrongful convictions\n                    <\/h1>\n                \n                            <\/header>\n        <\/div>\n\n                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"absolute bottom-0 w-full z-[1]\" fill=\"none\" viewbox=\"0 0 1280 312\">\n                <path fill=\"#fff\" d=\"M26.412 315.608c-.602-.268-6.655-2.412-13.524-4.769a1943.84 1943.84 0 0 1-14.682-5.144l-2.276-.858v-5.358c0-4.876.086-5.358.773-5.09 1.674.643 21.38 5.84 34.646 9.109 14.682 3.59 28.935 6.858 45.936 10.449l9.874 2.089H57.322c-16.4 0-30.31-.16-30.91-.428ZM460.019 315.233c42.974-10.074 75.602-19.88 132.443-39.867 76.16-26.791 152.063-57.709 222.385-90.663 16.7-7.823 21.336-10.074 44.262-21.273 85.004-41.688 134.719-64.193 195.291-88.413 66.55-26.577 145.2-53.584 194.27-66.765C1258.5 5.626 1281.34 0 1282.24 0c.17 0 .34 27.596.34 61.3v61.299l-2.23.375c-84.7 13.718-165.93 35.955-310.736 84.931-46.494 15.753-65.427 22.076-96.166 32.15-9.102 3-24.814 8.198-34.989 11.574-107.543 35.954-153.008 50.422-196.626 62.639l-6.74 1.876-89.126-.054c-78.135-.054-88.782-.161-85.948-.857ZM729.628 312.875c33.229-10.985 69.248-23.523 127.506-44.207 118.705-42.223 164.596-57.709 217.446-73.302 2.62-.75 8.29-2.465 12.67-3.751 56.19-16.772 126.94-33.597 184.17-43.671 5.07-.91 9.66-1.768 10.22-1.875l.94-.161v170.236l-281.28-.054H719.968l9.66-3.215ZM246.864 313.411c-65.041-2.251-143.047-12.11-208.432-26.256-18.375-3.965-41.73-9.538-42.202-10.074-.171-.214-.257-21.38-.214-47.046l.129-46.618 6.654 3.697c57.313 32.043 118.491 56.531 197.699 79.143 40.313 11.521 83.459 18.058 138.669 21.059 15.584.857 65.685.857 81.14 0 33.744-1.876 61.306-4.93 88.396-9.806 6.396-1.126 11.634-1.983 11.722-1.929.255.375-20.48 7.769-30.999 11.038-28.592 8.948-59.288 15.646-91.873 20.147-26.36 3.59-50.015 5.627-78.35 6.698-15.584.59-55.209.59-72.339-.053Z\"><\/path>\n                <path fill=\"#fff\" d=\"M-3.066 295.067 32.06 304.1v9.033H-3.066v-18.066Z\"><\/path>\n            <\/svg>\n            <\/div>\n\n    \n\n    <\/div>\n<\/section>\n\n<p>This article is <a href=\"https:\/\/theconversation.com\/eyewitness-misidentification-is-the-leading-cause-of-known-wrongful-convictions-194708\" rel=\"noopener noreferrer\" target=\"_blank\">republished<\/a> from The Conversation under a Creative Commons licence. All photos provided by <a href=\"https:\/\/theconversation.com\" rel=\"noopener noreferrer\" target=\"_blank\">The Conversation<\/a> from various sources.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<p>Blackstone&#8217;s ratio, developed by jurist William Blackstone, states that: &#8220;<a href=\"https:\/\/www.oxfordreference.com\/view\/10.1093\/oi\/authority.20110803095510389\" target=\"_blank\" rel=\"noopener noreferrer\">Better that ten guilty persons escape than one innocent suffer<\/a>.&#8221;<\/p>\n\n\n\n<p><a href=\"https:\/\/www.innocencecanada.com\/exonerations\/david-milgaard\/\" target=\"_blank\" rel=\"noopener noreferrer\">David Milgaard<\/a>, <a href=\"https:\/\/www.innocencecanada.com\/exonerations\/leighton-hay\/\" target=\"_blank\" rel=\"noopener noreferrer\">Leighton Hay<\/a> and <a href=\"https:\/\/www.innocencecanada.com\/exonerations\/steven-truscott\/\" target=\"_blank\" rel=\"noopener noreferrer\">Steven Truscott<\/a> have all <a href=\"https:\/\/www.innocencecanada.com\/exonerations\" target=\"_blank\" rel=\"noopener noreferrer\">been wrongfully convicted of serious criminal offences in Canada<\/a>. Collectively, these three spent 45 years in prison for crimes they did not commit.<\/p>\n\n\n\n<p>Romeo Phillion was the longest serving wrongfully convicted defendant in Canada, <a href=\"https:\/\/www.innocencecanada.com\/exonerations\/romeo-phillion\/\" target=\"_blank\" rel=\"noopener noreferrer\">serving 31 years in prison<\/a>. In 2009, the Ontario Court of Appeal overturned his murder conviction and ordered a new trial because of a missing police report that provided an alibi for Phillion. He passed away in 2015.<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Wrongful conviction day sheds light on miscarriages of justice\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/3Qpur4nfuP0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figcaption><span class=\"caption\">City News covers Wrongful Conviction Day, held annually on Oct. 2.<\/span><\/figcaption>\n\n\n\n<p><\/p>\n\n\n\n<h2 id=\"rates-of-wrongful-conviction\" class=\"wp-block-heading\">Rates of wrongful conviction<\/h2>\n\n\n\n<p>It is difficult to obtain a complete picture of wrongful convictions in Canada, as there may be many who are in prison but are not guilty.<\/p>\n\n\n\n<p>In the United States, it is estimated that between <a href=\"https:\/\/www.georgiainnocenceproject.org\/2022\/02\/01\/beneath-the-statistics-the-structural-and-systemic-causes-of-our-wrongful-conviction-problem\/\" target=\"_blank\" rel=\"noopener noreferrer\">four to six per cent of those incarcerated did not commit the crimes they are serving time for<\/a>. Assuming this rate, that would mean for every 20 people found guilty, one is wrongfully convicted. Canada relies on volunteer organizations to <a href=\"https:\/\/www.thestar.com\/opinion\/contributors\/2021\/12\/13\/canada-close-to-finally-doing-the-right-thing-for-the-wrongfully-convicted.html\" target=\"_blank\" rel=\"noopener noreferrer\">review claims of wrongful conviction<\/a>. Currently, <a href=\"https:\/\/www.innocencecanada.com\/current-cases\/\" target=\"_blank\" rel=\"noopener noreferrer\">there are 90 cases under review by Innocence Canada<\/a>.<\/p>\n\n\n\n<p>Innocence Canada has helped <a href=\"https:\/\/www.innocencecanada.com\/exonerations\/\" target=\"_blank\" rel=\"noopener noreferrer\">exonerate 24 innocent people since 1993<\/a>. The Innocence Project in the U.S. has helped exonerate 375 people, <a href=\"https:\/\/innocenceproject.org\/exonerate\/\" target=\"_blank\" rel=\"noopener noreferrer\">with 21 of them serving time on death row for crimes they did not commit<\/a>.<\/p>\n\n\n\n<p>Innocence Canada is a non-profit organization focused on &#8220;identifying, advocating for, and exonerating individuals <a href=\"https:\/\/www.innocencecanada.com\" target=\"_blank\" rel=\"noopener noreferrer\">convicted of a crime that they did not commit<\/a>.&#8221; They also work to prevent miscarriages of justice through legal education and reform.<\/p>\n\n\n\n<p>In the U.S., the Innocence Project aims to &#8220;free the innocent, prevent wrongful convictions, and create fair, compassionate, and equitable systems <a href=\"https:\/\/innocenceproject.org\" target=\"_blank\" rel=\"noopener noreferrer\">of justice for everyone<\/a>.&#8221;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 id=\"causes-of-wrongful-convictions\" class=\"wp-block-heading\">Causes of wrongful convictions<\/h2>\n\n\n\n<p>In 1983, Thomas Sophonow was wrongfully convicted of the murder of <a href=\"https:\/\/globalnews.ca\/tag\/barbara-stoppel\/\" target=\"_blank\" rel=\"noopener noreferrer\">16-year-old Barbara Stoppel in a Winnipeg donut shop<\/a>. This wrongful conviction led to the Sophonow Inquiry by the Manitoba government to better understand how this wrongful conviction occurred and recommendations for <a href=\"https:\/\/news.gov.mb.ca\/news\/print,index.html?d=comments&amp;item=25458\" target=\"_blank\" rel=\"noopener noreferrer\">reducing the likelihood of wrongful convictions occurring in the future<\/a>.<\/p>\n\n\n\n<p>Nine main causes of wrongful conviction <a href=\"http:\/\/www.innocencecanada.com\/causes-of-wrongful-convictions\/\" target=\"_blank\" rel=\"noopener noreferrer\">have been identified by Innocence Canada<\/a>:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><a href=\"https:\/\/doi.org\/10.3758\/PBR.16.1.22\" target=\"_blank\" rel=\"noopener noreferrer\">eyewitness identification error<\/a>, when a witness identifies an innocent suspect;<\/li>\n\n\n\n<li><a href=\"https:\/\/ssrn.com\/abstract=1328623\" target=\"_blank\" rel=\"noopener noreferrer\">false confessions<\/a>, when an individual falsely confesses to a crime they did not commit;<\/li>\n\n\n\n<li><a href=\"https:\/\/thetyee.ca\/Opinion\/2018\/03\/15\/Canadian-Police-Rethink-Mr-Big-Method\/\" target=\"_blank\" rel=\"noopener noreferrer\">Mr. Big stings<\/a>, an approach where undercover police aim to elicit confessions from suspects;<\/li>\n\n\n\n<li><a href=\"https:\/\/www.jstor.org\/stable\/24898808\" target=\"_blank\" rel=\"noopener noreferrer\">false guilty pleas<\/a>, when an individual accepts a shortened sentence for a more minor crime;<\/li>\n\n\n\n<li><a href=\"https:\/\/psycnet.apa.org\/doi\/10.1037\/13085-014\" target=\"_blank\" rel=\"noopener noreferrer\">tunnel vision<\/a>, when investigators focus on only one theory or suspect instead of exploring other options;<\/li>\n\n\n\n<li><a href=\"https:\/\/doi.org\/10.1093\/oxfordhb\/9780199859016.013.020\" target=\"_blank\" rel=\"noopener noreferrer\">systemic discrimination<\/a>, in a system or structure with inherent bias;<\/li>\n\n\n\n<li>evolution of and <a href=\"https:\/\/doi.org\/10.1111\/1556-4029.12275\" target=\"_blank\" rel=\"noopener noreferrer\">errors in forensic science<\/a>, for example, like using invalidated procedures such as bite mark analysis;<\/li>\n\n\n\n<li><a href=\"https:\/\/nyupress.org\/9781479803316\/jailhouse-informants\/\" target=\"_blank\" rel=\"noopener noreferrer\">jailhouse informant testimony<\/a>, when a cell mate states the accused confessed to them;<\/li>\n\n\n\n<li>professional misconduct, when the <a href=\"https:\/\/digitalcommons.law.udc.edu\/udclr\/vol8\/iss1\/17\/\" target=\"_blank\" rel=\"noopener noreferrer\">prosecution deliberately suppresses exculpatory or exonerating evidence<\/a>.<\/li>\n<\/ol>\n\n\n\n<p>Eyewitness misidentification has been found to be the leading cause of known wrongful conviction, contributing to approximately 70 per cent of <a href=\"https:\/\/www.innocencecanada.com\/causes-of-wrongful-convictions\/\" target=\"_blank\" rel=\"noopener noreferrer\">known wrongful convictions that have been overturned by DNA testing<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image align-center zoomable\"><a href=\"https:\/\/images.theconversation.com\/files\/496540\/original\/file-20221121-20-ao5f53.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=1000&amp;fit=clip\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" src=\"https:\/\/images.theconversation.com\/files\/496540\/original\/file-20221121-20-ao5f53.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip\" alt=\"close up of hands wearing blue surgical gloves removing hair strands from a test-tube\"\/><\/a><figcaption class=\"wp-element-caption\">\n              <span class=\"caption\">More sophisticated forensic analysis techniques have been used to exonerate the wrongfully convicted.<\/span><br>\n              <span class=\"attribution\"><span class=\"source\">(Shutterstock)<\/span><\/span><br>\n            <\/figcaption><\/figure>\n\n\n\n<h2 id=\"perceptions-of-the-exoneree\" class=\"wp-block-heading\">Perceptions of the exoneree<\/h2>\n\n\n\n<p>Not only do those wrongfully convicted lose their freedom while incarcerated, if they are exonerated, they will need to reintegrate into society. But how does society perceive the exoneree?  <\/p>\n\n\n\n<p>We conducted <a href=\"https:\/\/carleton.ca\/childforensicpsychology\/publications-2\/\" target=\"_blank\" rel=\"noopener noreferrer\">two studies to examine the perceptions of wrongfully convicted individuals after exoneration<\/a>. Participants read a mock news story detailing the wrongful conviction and were asked to rate their perceptions of the individual.<\/p>\n\n\n\n<p>In our first study, we asked whether an exoneree would be perceived differently when they were wrongfully convicted of sexual assault, armed robbery or murder. <\/p>\n\n\n\n<p>We were also interested in whether the contributing factor \u2014 eyewitness misidentification, false confession, jailhouse informant testimony and faulty forensic evidence \u2014 for wrongful conviction influenced perceptions. <\/p>\n\n\n\n<p>In our second study, we added the racial identity of the exoneree. <\/p>\n\n\n\n<p>Our findings suggest that factors about the case can influence how people perceive exonerees. Participants perceived exonerees more negatively when the exoneree provided a false confession, which in turn influenced perceptions of whether the exoneree should receive compensation.<\/p>\n\n\n\n<p>The type of crime also influenced perceptions, such that being wrongfully convicted of a sexual assault was more detrimental to the exoneree when compared to other types of crimes.<\/p>\n\n\n\n<p>Race also matters. When the exoneree was described as Black, participants believed racial profiling was occurring more so than when the exoneree was white. When the individual was white and was convicted of sexual assault, participants reported wanting more social distance from him. <\/p>\n\n\n\n<p>Intriguingly, sexual assault may be perceived to be a crime perpetrated by whites. It is estimated that approximately <a href=\"https:\/\/www.rainn.org\/statistics\/perpetrators-sexual-violence\" target=\"_blank\" rel=\"noopener noreferrer\">60 per cent of perpetrators of sexual violence are white<\/a>.<\/p>\n\n\n\n<p>Overall, details about a case can influence how the exoneree is perceived, even though an exoneree did not commit the crime they were accused or found guilty of.<\/p>\n\n\n\n<p>Importantly, participants were likely to believe that the exoneree was innocent, suggesting that individuals trust that errors in the justice system can happen.<\/p>\n\n\n\n<h2 id=\"after-exoneration\" class=\"wp-block-heading\">After exoneration<\/h2>\n\n\n\n<p>Miscarriages of justice occur at rates that are difficult to estimate. However, wrongful conviction rates have been placed at approximately one in 20 defendants. <\/p>\n\n\n\n<p>Sadly, not only does the innocent individual experience the hardship of the allegations, charges and the loss of their freedom, but post-exoneration also may pose challenges. Stigma associated with some crimes such as sexual assault can remain. <\/p>\n\n\n\n<p>Given mistaken identification is the leading contributing factor in known wrongful conviction cases, policy reform should be directed at how identification evidence should be collected to increase accuracy.<\/p>\n\n\n\n<p>&#8212;<br>\n<a href=\"https:\/\/newsroom.carleton.ca\">Carleton Newsroom<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/counter.theconversation.com\/content\/194708\/count.gif?distributor=republish-lightbox-basic\" alt=\"The Conversation\"\/><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This article is republished from The Conversation under a Creative Commons licence. All photos provided by The Conversation from various sources. Blackstone&#8217;s ratio, developed by jurist William Blackstone, states that: &#8220;Better that ten guilty persons escape than one innocent suffer.&#8221; David Milgaard, Leighton Hay and Steven Truscott have all been wrongfully convicted of serious criminal [&hellip;]<\/p>\n","protected":false},"author":410,"featured_media":85319,"template":"","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"cu_story_type":[1623],"cu_story_tag":[],"class_list":["post-85313","cu_story","type-cu_story","status-publish","has-post-thumbnail","hentry","cu_story_type-expert-perspectives"],"acf":{"cu_post_thumbnail":false},"_links":{"self":[{"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story\/85313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story"}],"about":[{"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/types\/cu_story"}],"author":[{"embeddable":true,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/users\/410"}],"version-history":[{"count":3,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story\/85313\/revisions"}],"predecessor-version":[{"id":85323,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story\/85313\/revisions\/85323"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/media\/85319"}],"wp:attachment":[{"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/media?parent=85313"}],"wp:term":[{"taxonomy":"cu_story_type","embeddable":true,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story_type?post=85313"},{"taxonomy":"cu_story_tag","embeddable":true,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story_tag?post=85313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}