Nei riferimenti si parla di "... If you are in the dark about the `mushroom syndrome,' know that it happens when you are kept in the dark, and fed with crap...."

"What is the Mushroom Syndrome?
Mushrooms are kept in the dark and fed bullshit."


My two cents.

da questo link sembrerebbe trattarsi di una sorta di sindrome da isolamento, dato dalla mancanza di comunicazione
http://www.girl.com.au/work-mushroom-syndrome.htm

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Note added at 11 mins (2009-01-20 13:25:12 GMT)
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quest'altro link sembra confermare che si tratta di mancanza di comunicazione, di informazioni
www.ocfp.on.ca/local/files/Communications/ Current%20Issues/Presentation%20to%20SARS%20Commission.pdf

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Note added at 12 mins (2009-01-20 13:25:53 GMT)
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www.ocfp.on.ca/local/files/Communications/ Current%20Issues/Presentation%20to%20SARS%20Commission.pdf

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Note added at 13 mins (2009-01-20 13:26:37 GMT)
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non riesco purtroppo a inoltrare per intero il 2°link : (

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Note added at 20 mins (2009-01-20 13:33:40 GMT)
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http://snooper.wordpress.com/2007/06/08/mushroom-syndrome/
http://www.thehindubusinessline.com/2004/01/09/stories/20040...

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Note added at 22 mins (2009-01-20 13:35:54 GMT)
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The issue - The Mushroom Syndrome
"Time after time, before our very-eyes so to speak, in business and government, and in different cultures, we have observed the Mushroom Syndrome in operation; those charged with responsiblity of governance - stakeholders, boards of directors/trustees, councillors, etc. - being fed sanitised information and kept in the dark on important issues." da qui http://www.bircham-global.com/index-pop-05.html

disturbo psicologico inventato di sana pianta nel tentativo di rendere il concetto dell'originale.

Mi piacciono anche "tenere all'oscuro", "nessuno mi tiene/mette al corrente", "nessuno si degna d'informarmi", ma non si sposano bene con "sindrome " - o, comunque, richiedono un dipanamento della frase, tipo: ecco che scatta la tipica reazione/l'atteggiamento tipico da "nessuno mi dice mai niente", ecc.