Methods and Materials of the Social networks and fertility survey (Sociale relaties en kinderkeuzes)

Here you can find methods and materials of the Social networks and fertility survey (Sociale relaties en kinderkeuzes), including: 1) A short description on the sample and how it was obtained; 2) A codebook in Dutch (and English translation) with all survey questions and variable names; 3) JavaScript files to produce the GENSI-survey; 4) The link to the survey: stulp.gmw.rug.nl/phptmp/survey.php; 5) R-code to process all variables and correct errors in LISS-panel data; 6) R-code to process all alter-alter-relationships and correct errors; 7) csv-files that describe all manual classifications.