Here you can download the SPSS syntax file referred to in the chapter:
Komp, K., & Hoffmeyer-Zlotnik, J. (2011). The third age as a socio-demographic variable for international comparisons. In D. Carr, & K. Komp (Eds.), Gerontology in the era of the third age (pp. 107-125).
This file helps you to identify third-agers (synonymously: young old persons; healthy retirees without primary care responsibilities) among the respondents of wave 4 of the European Social Survey.
© 2016 by Kathrin Komp
Disclaimer: I am not responsible for the content of the websites linked to.