Barcham L J, Stephens S D
Br J Audiol. 1980 May;14(2):49-54. doi: 10.3109/03005368009078900.
The roles of an open-ended problems questionnaire are described. The results are presented for the first 500 consecutive responses obtained with such a questionnaire. These emphasise the qualitative importance of difficulties in conversation and the commonest of problems with hearing the radio or television.
描述了开放式问题问卷的作用。给出了使用该问卷连续获得的前500份回复的结果。这些结果强调了对话困难的定性重要性以及收听广播或电视时最常见的问题。
