Profile step 3. Mention. So it contour suggests the learning level (several years of education) from male and female spouses because of the year regarding relationships (away from 1930 so you’re able to 1955). Source: 1997 ILFI research.

cuatro.1 New Italian House Longitudinal Questionnaire

We utilized studies about Indagine Longitudinale sulle Famiglie Italiane (ILFI; new Italian House Longitudinal Questionnaire), a longitudinal survey were only available in 1997 because of the College of Trento, the Istituto Trentino di Cultura, therefore the Italian Federal Bureau out of Analytics (ISTAT).