Насколько хорошо действуют автомобильные сиденья? Раздел основан на материалах статей Steven D. Levitt, "Evidence that Seat Belts Are as Effective as Child Safety Seats in Preventing Death for Children", The Review of Economics and Statistics 90, no. 1 (февраль 2008 г.); Levitt and Joseph J. Doyle, "Evaluating the Effectiveness of Child Safety Seats and Seat Belts in Protecting Children from Injury", Economic Inquiry (готовится к публикации); and Levitt and Stephen J. Dubner, "The Seat-Belt Solution", The New York Times Magazine, 10 июля 2005 г.
