This paper studies the benefits, in terms of reliability and frequency of poverty statistics, of conducting a hybrid survey that collects non-consumption data from all surveyed households and consumption data from only a small subsample. Collecting detailed consumption or income data for the...

This report presents estimates that, for each state, measure the need for the Supplemental Nutrition Assistance Program (SNAP) and the program’s effectiveness in fiscal years 2009 through 2011. The estimated number of people eligible for SNAP measure the need for the program. The...

Count data regressions are an important tool for empirical analyses ranging from analyses of patent counts to measures of health and unemployment. Along with negative binomial, Poisson panel regressions are a preferred method of analysis because the Poisson conditional fixed effects maximum...