Category Archives: Forensic Science Bias

Blood spatter analysis (i.e. BPA) theories contradict physics and scientific research. Study reveals serious lack of university-level involvement in this police-adopted method.

Is anyone suprised? The spatterists still are throwing pig blood against walls and clothing. This study debunks their “velocity” of impact/force blood spatter paradigms. https://www.pbs.org/wgbh/nova/article/forensics-bloodstain-pattern-analysis/ Kudos to The Innocence Project’s Sarah Chu for her comments in this NOVA article. Read … Continue reading

Posted in AAFS, ABFO, Bite Marks, Bitemarks, criminal justice reform, CSI, Forensic Science Bias, junk forensic science, US Crime labs

Forensic bias dangers from police interactions

Notables discuss the interface between police and anyone examining crime scene evidence. Especially those folks working police crime labs. Recent cases of experts being influenced by police theories certainly highlights this as creating cognitive bias. It is very hard to … Continue reading

Posted in AAFS, ABFO, Bite Marks, Bitemarks, costs of wrongful convictions, Crime, Crime lab scandal, criminal justice, CSI, Dr. Michael West, Forensic crime lab security issues, Forensic Science Bias | Leave a comment

Junk science vs DNA leads to law suit for compensation

All this began with a “match” of one hair made during the heyday of this now discredited FBI crime fighting method. http://www.journalgazette.net/news/local/indiana/20190801/man-sues-claiming-wrongful-conviction

Posted in AAFS, costs of wrongful convictions, CSI, death penalty, Forensic Science Bias | Leave a comment

Forensics: Opinion piece publishing warnings abt weak forensic document examiners wins defamation appeal in 7th Circuit

This look at forensic entitlement leading to frivolous litigation shows the gap between forensics and legitimate scientific advance. — Read on http://www.abajournal.com/news/article/aba-publication-wins-defamation-appeal-in-7th-circuit

Posted in AAFS, ABFO, Bad Forensic Science, criminal justice reform, forensic misconuct, Forensic Science Bias, US Crime labs | Leave a comment

Forensics: Dentists continue to assume bitemark patterns are accurate

As usual, dentists show little interest and generally ignore the fact that skin is easily distorted. This paper studies skin color. Meh. http://www.researchgate.net/profile/Scheila_Manica/publication/332415224_Exploring_bite_marks_on_different_types_of_skin_tones/links/5cb73f0692851c8d22f23ef3/Exploring-bite-marks-on-different-types-of-skin-tones.pdf

Posted in Bite Marks, Bitemarks, Forensic Dentistry, Forensic Science Bias, forensic science reform | Leave a comment

Forensics: USING STATISTICS LIKE A DRUNKARD USES A LAMP POST; FOR SUPPORT NOT ILLUMINATION

Awesome read: Forensic/Science Accuracy . This is a British Commonwealth legal review of forensic expertism. Many nuggets of prior cases and judge-like opines are presented. The article also appreciates the contribution of US law profs Risinger, Saks, and Thompson’s activities … Continue reading

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#AAFS2019 Take a look at the AAFS forensic dentists’ “transparency” problems as the: Innocence Project Sues for Access to Museum’s Bite Mark Archive | New York Law Journal

The wrongful conviction exoneration group says the federally-run National Museum of Health and Medicine violated its First Amendment rights by denying it access to the archives of a prominent national odontology group that in the past promoted the now-controversial forensic … Continue reading

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Forensic bias of CPS abuse doctors analyzed, revealed, and needs fixing.

files.texaspolicy.com/uploads/2019/02/11144816/2019-02-RR-Brown-CFC-Reforming-Use-of-Child-Abuse-Pediatric-Teams-in-CPS1.pdf

Posted in Bad Forensic Science, forensic pathology, Forensic Science Bias, Medical errors | Leave a comment

Forensics: Another grassroots attempt to establish a Forensic Science Commission in Wisconsin. This paper written by PhD candidates.

http://www.sciencepolicyjournal.org/uploads/5/4/3/4/5434385/bratburd.pdf The LEO crime labs won’t like this intrusion on their domains. A 2005-2008 study suggesting similar went nowhere in the WI legislature.

Posted in costs of wrongful convictions, Crime lab scandal, criminal justice, criminal justice reform, CSI, DNA mixtures, Exoneration costs, Forensic Science Bias | Leave a comment

Immigration agents X-raying migrants to determine age isn’t just illegal, it’s a misuse of science

Immigration agents X-raying migrants to determine age isn’t just illegal, it’s a misuse of science — Read on medicalxpress.com/news/2018-06-immigration-agents-x-raying-migrants-age.html Up to this point, US Office of Homeland Security (ICE) doesn’t really care about this one bit.

Posted in expert testimony, Forensic Science, Forensic Science Bias, forensic science misconduct | Leave a comment