Does it pay off to include non-internet households in an internet panel?
TitelDoes it pay off to include non-internet households in an internet panel?
PublicatietypeArtikel in tijdschrift
Jaar van publicatie2013
TijdschriftInternational Journal of Internet Science
Volume8
Uitgave1
Pagination17 - 29
AuteursLeenheer, J., & Scherpenzeel, A.