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Full-Text Articles in Law
Secret Conviction Programs, Meghan J. Ryan
Secret Conviction Programs, Meghan J. Ryan
Faculty Journal Articles and Book Chapters
Judges and juries across the country are convicting criminal defendants based on secret evidence. Although defendants have sought access to the details of this evidence—the results of computer programs and their underlying algorithms and source codes—judges have generally denied their requests. Instead, judges have prioritized the business interests of the for-profit companies that developed these “conviction programs” and which could lose market share if the secret algorithms and source codes on which the programs are based were exposed. This decision has jeopardized criminal defendants’ constitutional rights.
Escaping The Fingerprint Crisis: A Blueprint For Essential Research, Meghan J. Ryan
Escaping The Fingerprint Crisis: A Blueprint For Essential Research, Meghan J. Ryan
Faculty Journal Articles and Book Chapters
There is a fingerprint crisis in the courts. Judges and jurors regularly convict criminal defendants based on fingerprint evidence, but there are serious questions about the accuracy and reliability of this evidence. The few studies delving into the accuracy and reliability of fingerprint examiners’ work suggest a high error rate and demonstrate that, when faced with the same prints under different conditions, fingerprint examiners frequently reach different results than they previously reached. Further, there is no scientific basis for fingerprint matching. It is unknown whether and to what extent fingerprints are unique; the degree to which fingerprints change under various …