Zu ¨ll, C., Menold, N., & Ko ¨rber, S. (2014). The influence of answer box size on item nonresponse to open-ended questions in a web survey. Social Science Computer Review, 33, 115-122.
(xsd:string)
. (2014). The influence of answer box size on item nonresponse to open-ended questions in a web survey. Social Science Computer Review, 33 pp. 115-122.
(xsd:string)