Forewarned is forearmed? A survey-experiment concerning the impact of pre-notification letters on response in a postal survey
Spruyt, B.,
F. Van Droogenbroeck (2014):
Forewarned is forearmed? A survey-experiment concerning the impact of pre-notification letters on response in a postal survey. Irish Journal of Sociology, 22, 2: 84-93 -
TOR 2014/54.
