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Steven Levitt:
Steven Levitt despre scaunele de mașină pentru copii

TEDGlobal 2005 · 18:58 · Filmed Jul 2005
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Steven Levitt prezintă date care arată că scaunele de maşină nu sunt cu mult mai eficace decât centurile de siguranţă pentru protejarea copiilor de moarte în maşini. Cu toate acestea, în timpul sesiunii de Întrebări şi Răspunsuri, el prezintă un avertisment important.

Economist
Steven Levitt's eye-opening Freakonomics took economic theory into the real world of suburban parenting and urban drug gangs, turning conventional wisdom upside-down. Full bio
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