Large Scale, Long-Term, High Granularity Measurement of Active Travel Using Smartphones Apps

Proceedings

Heller, Ben W.¹ 

关键词: mobile devices;    active travel;    physical activity;   

DOI  :  10.3390/proceedings2060293

学科分类：社会科学、人文和艺术（综合）

来源: mdpi

【 摘 要 】

Accurate, long-term data are needed in order to determine trends in active travel, to examine the effectiveness of any interventions and to quantify the health, social and economic consequences of active travel. However, most studies of individual travel behaviour have either used self-report (which is limited in detail and open to bias), or provided logging devices for short periods, so lack the ability to monitor long-term trends. We have developed apps using participants’ own smartphones (Android or iOS) that monitor and feed-back individual user’s physical activity whilst the phone is carried or worn. The nature, time and location of any physical activity are uploaded to a secure survey and allow researchers to identify large scale behaviour. Pilot data from almost 2000 users have been logged and are reported. This constitutes a natural experiment, collecting long-term physical activity, transport mode and route choice information across a large cross-section of users.

【 授权许可】

CC BY