3.4 Socioeconomic data collection
Considering the fact that the socioeconomic attributes of respondents completely affects on
their travel behaviour, collecting the socioeconomic details of respondents become as
important as collecting their travel behaviour details. In order to have a clear over view about
the socioeconomic situation of each respondent, a brief socioeconomic questionnaire has
been designed and added in the app. This questionnaire was designed based on the
socioeconomic questionnaire which is currently used by Transport and main Roads (TMR)
for performing household travel surveys. This questionnaire has been designed in a way that
on one side provides a clear view about the socioeconomic situation of the respondent, and