TY - RPRT AU - Barrett, Garry F. AU - Hamermesh, Daniel S. TI - Labor Supply Elasticities: Overcoming Nonclassical Measurement Error Using More Accurate Hours Data PY - 2016/Dec/ PB - Institute of Labor Economics (IZA) CY - Bonn T2 - IZA Discussion Paper IS - 10404 UR - https://www.iza.org/publications/dp10404 AB - We measure the impact of measurement error in labor-supply elasticities estimated over recalled usual work hours, as is ubiquitous in the literature. Employing hours of work in diaries collected by the American Time Use Survey, 2003-12, along with the same respondents' recalled usual hours, we show that the latter yield elasticities that are positively biased. We argue that this bias arises from the salience on recalled hours of differences in wage rates. KW - labor supply KW - measurement error KW - time use ER -