Kjellsson, Gustav; Clarke, Philip; Gerdtham, Ulf-G. - In: Journal of Health Economics 35 (2014) C, pp. 34-46
Self-reported data on health care use is a key input in a range of studies. However, the length of recall period in self-reported health care questions varies between surveys, and this variation may affect the results of the studies. This study uses a large survey experiment to examine the role...