Hits 1-2 within 2 documents
Mobiltelefonerfahrung und Antwortqualität bei Umfragen [journal article]
Source: Methoden, Daten, Analysen (mda), 4 (2010) 2. p.105-125
Understanding the willingness to participate in mobile surveys: exploring the role of utilitarian, affective, hedonic, social, self-expressive, and trust-related factors [journal article]
Source: Social Science Computer Review, 28 (2010) 3. p.350-370