Rounding of Income Data: An Empirical Analysis of the Quality of Income Data with Respect to Rounded Values and Income Brackets with Data from the European Community Household Panel

Rounding of Income Data: An Empirical Analysis of the Quality of Income Data with Respect to Rounded Values and Income Brackets with Data from the European Community Household Panel

by Jens Ulrich Hanisch

Paperback

$78.32 $79.95 Save 2% Current price is $78.32, Original price is $79.95. You Save 2%.
Usually ships within 1 week

Overview

Income questions are frequently answered with rounded values or income brackets. This has an impact on the quality of data, which is demonstrated for the European Community Household Panel (ECHP) and the German Socio-Economic Panel (SOEP). A matching of register and interview data for the Finnish sub-sample of the ECHP allows an analysis of the measurement error caused by rounding with regard to cross-sectional statistics and the mobility of incomes. The emphasis is on income quantiles, poverty measures and income mobility. The finding is that most income values are rounded after one or two significant digits, and the accuracy improves only slightly after the initial wave. The results are that rounding behaviour can change across panel waves, and can also be different across countries and types of income. Characteristics like gender, job type and mode of interview were significantly correlated with rounding behaviour.

Product Details

ISBN-13: 9783631556870
Publisher: Lang, Peter Publishing, Incorporated
Publication date: 11/10/2006
Series: Schriften zur empirischen Wirtschaftsforschung Series , #9
Pages: 245
Product dimensions: 5.83(w) x 8.27(h) x (d)

About the Author

The Author: Jens Ulrich Hanisch was born in Lampertheim in 1973 and studied Economics at the University of Frankfurt am Main. He now works as research assistant at the Institute for Medical Informatics, Biometry and Epidemiology at the University Hospital Essen.

Table of Contents

Contents: Surveys contain rounded income values – Problems when using rounded values – Association of rounding behaviour with other factors in the ECHP and SOEP data.

Customer Reviews

Most Helpful Customer Reviews

See All Customer Reviews