Open AccessA Cautionary Tale: Using Propensity Scores to Estimate the Effect of Food Stamps on Food Insecurity
Author(s) -
Christina M. GibsonDavis,
E. Michael Foster
Publication year - 2006
Publication title -
carolina digital repository (university of north carolina at chapel hill)
Language(s) - English
DOI - 10.17615/xr5j-q612
Subject(s) - food insecurity , food stamps , propensity score matching , geography , computer science , food security , economics , statistics , mathematics , agriculture , archaeology , welfare , market economy