Abstract Due to the comparatively low frequency of long-distance and overnight travel, it can be challenging to measure using traditional travel surveys. In response to this dearth of data, several… Click to show full abstract
Abstract Due to the comparatively low frequency of long-distance and overnight travel, it can be challenging to measure using traditional travel surveys. In response to this dearth of data, several recent surveys have included self-reported frequency questions. However, the value and accuracy of these questions is unclear. This study leverages data from 628 panel members who completed a year-long, online survey in 2013–2014 by comparing their one-time self-assessment of typical overnight trip frequency to those reported in 12 subsequent monthly surveys. The self-assessed frequency of overnight tours, airplane tours and tours to non-North American destinations are consistent for only 68% and 70% of respondents for work and personal tours respectively. For most tour types, consistency is highest for low frequency (never and
               
Click one of the above tabs to view related content.