Quotulatiousness

December 11, 2014

“Eyewitnesses” and the human mind

Filed under: Law, Liberty, Science — Tags: , , , — Nicholas @ 00:04

Maggie McNeill discusses some of the problems we encounter when we depend on “eye witness accounts” of events:

If you haven’t yet read my research paper, “Mind-witness Testimony”, you really ought to […] The Reader’s Digest version is:

    … The human mind doesn’t passively record events as a camera does; memory is an active and dynamic process which retains information by fitting it into schemata, mental frameworks which shape our thinking and give meaning to perceptions … The same psychological mechanism which causes us to find pictures in Rorschach’s inkblots also causes us to fit memories into the complex web of schemata by which we interpret the world. And just as we ignore those topological elements of a cloud or inkblot which do not fit the meaning our minds have imposed upon it, so do we forget or distort elements of a memory which fail to conform to the schema in which we have embedded it, or even invent elements which were not in reality present, but which the schema predicts should be…The human mind often completely fabricates memories in order to impose conformity with one’s weltanschauung. One simple example involves police lineups: people will often identify the man whom police imply (subtly or overtly) is their preferred suspect because they believe police to be expert assessors of guilt who would never implicate someone falsely, and this schema of police authority and infallibility actually shapes their memories, sometimes to the point of identifying a person who is later proven to look absolutely nothing like the actual criminal…

In witch hunts of both the classic and modern varieties, hypersuggestible people such as children, the mentally ill, the emotionally needy or the severely traumatized can be induced to “remember” all sorts of fantastic things which are not even physically possible, much less grounded in actual events; when they repeat these “memories” in court (or in front of audiences hungry for “sex trafficking” narratives) they are not lying in the strict sense, but merely playing back a script that was written into their memories by processes such as suggestion, group polarization, stereotypic conformation, guided imagination, abusive interrogation tactics and others discussed in my paper. Though the concept of “recovered memory” has been discredited and most reasonably-well-informed people understand its role in driving the Satanic panic, few have yet connected the dots to recognize “sex trafficking” narratives as produced by the same processes. However, as the public begins to recognize driving the Satanic panic, few have yet connected the dots to recognize “sex trafficking” narratives as produced by the same processes. However, as the public begins to recognize the fallibility of human memory, it’s inevitable that outlandish, evidence-free stories such as those told by Somaly Mam, Chong Kim and Theresa Flores will be treated with greater skepticism.

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