A tale of two data sets: comparing German administrative and survey data using wage inequality as an example

Research output: Contribution to journalArticleResearchpeer review

Authors

  • Heiko Stüber
  • Markus M. Grabka
  • Daniel D. Schnitzlein

Research Organisations

External Research Organisations

  • IAB-Regional Berlin-Brandenburg
  • German Institute for Economic Research (DIW)
  • Innside Statistics UG
  • Institute of Labor Economics (IZA)
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Details

Original languageEnglish
Article number8
JournalJournal for Labour Market Research
Volume57
Issue number1
Publication statusPublished - 21 Feb 2023

Abstract

The IAB’s Sample of Integrated Labour Market Biographies (SIAB) and the Socio-Economic Panel (SOEP) are the two data sets most commonly used to analyze wage inequality in Germany. While the SIAB is based on administrative reports by employers to the social security system, the SOEP is a survey data set in which respondents self-report their wages. Both data sources have their specific advantages and disadvantages. The objective of this study is to describe and compare the evolution of wage inequality for these two types of data. For this purpose, different sample restrictions are applied. The comparison without any harmonization of the data shows different levels and trends. When the information is largely harmonized, comparable trends and similar levels emerge.

Keywords

    Administrative data, Germany, SIAB, SOEP, Survey data, Wage inequality

ASJC Scopus subject areas

Sustainable Development Goals

Cite this

A tale of two data sets: comparing German administrative and survey data using wage inequality as an example. / Stüber, Heiko; Grabka, Markus M.; Schnitzlein, Daniel D.
In: Journal for Labour Market Research, Vol. 57, No. 1, 8, 21.02.2023.

Research output: Contribution to journalArticleResearchpeer review

Stüber, H, Grabka, MM & Schnitzlein, DD 2023, 'A tale of two data sets: comparing German administrative and survey data using wage inequality as an example', Journal for Labour Market Research, vol. 57, no. 1, 8. https://doi.org/10.1186/s12651-023-00336-9
Stüber, H., Grabka, M. M., & Schnitzlein, D. D. (2023). A tale of two data sets: comparing German administrative and survey data using wage inequality as an example. Journal for Labour Market Research, 57(1), Article 8. https://doi.org/10.1186/s12651-023-00336-9
Stüber H, Grabka MM, Schnitzlein DD. A tale of two data sets: comparing German administrative and survey data using wage inequality as an example. Journal for Labour Market Research. 2023 Feb 21;57(1):8. doi: 10.1186/s12651-023-00336-9
Stüber, Heiko ; Grabka, Markus M. ; Schnitzlein, Daniel D. / A tale of two data sets : comparing German administrative and survey data using wage inequality as an example. In: Journal for Labour Market Research. 2023 ; Vol. 57, No. 1.
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