Blar i NINA Brage på emneord "Propensity score matching"
Viser treff 1-1 av 1
-
Smartphone and tablet effects in contingent valuation web surveys – No reason to worry?
(Journal article; Peer reviewed, 2019)Stated preference (SP) web surveys are increasingly completed on mobile devices such as smartphones and tablets instead of computers. Due to differences in technical attributes and response contexts of the devices, this ...