An online questionnaire was used to collect answers from students within all five schools of the University of Iceland. The questions asked about attitude towards ideal number of children, ideal age for women and men to have their first child, and their attitude towards childlessness.
Rafrænn spurningalisti var lagður fyrir nemendur á öllum fræðasviðum Háskóla Íslands þar sem spurt var um viðhorf til ákjósanlegs barnafjölda, ákjósanlegs aldur karla og kvenna við fæðingu fyrsta barns og viðhorf til barnleysis.