Cohort '18 – Five-year-old wave
The next research wave of Cohort '18 – Growing Up in Hungary study has started! Families participating in the research are contacted with an online questionnaire. MORE
KSH NÉPESSÉGTUDOMÁNYI KUTATÓINTÉZET
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The next research wave of Cohort '18 – Growing Up in Hungary study has started! Families participating in the research are contacted with an online questionnaire. MORE