Capacci, Sara; Mazzocchi, Mario; Shankar, Bhavani - Agricultural and Applied Economics Association - AAEA - 2012
We estimate the effects of the 2005 ban on vending machines in French schools using the 1998 and 2006 INCA nutrition surveys. These surveys contain no information on the presence of vending machines in schools attended by respondents, but the adoption of a Difference-in-Difference design, and a...