%0 Report %A Halliday, Timothy J. %T Mismeasured Household Size and Its Implications for the Identification of Economies of Scale %D 2008 %8 2008 Dec %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 3896 %U https://www.iza.org/publications/dp3896 %X We consider the possibility that demographic variables are measured with errors which arise because household surveys measure demographic structures at a point-in-time, whereas household composition evolves throughout the survey period. We construct and estimate sharp bounds on household size and find that the degree of these measurement errors is non-trivial. However, while these errors have the potential to resolve the Deaton-Paxson paradox, they fail to do so. %K semi-parametric bounds %K measurement error %K migration %K economies of scale