Location data gathered from a variety of sources are particularly valuable when it comes to understanding individuals and groups. However, much of this work has relied on participants’ active engagement in regularly reporting their location. More recently, smartphones have been used to assist with this process, but although commercial smartphone applications are available, these are often expensive and are not designed with researchers in mind. To overcome these and other related issues, we have developed a freely available Android application that logs location accurately, stores the data securely, and ensures that participants can provide consent or withdraw from a study at any time. Further recommendations and R code are provided in order to assist with subsequent data analysis.
Geyer, K., Ellis, D. A., & Piwek, L. (2019). A simple location-tracking app for psychological research. Behavior Research Methods, 51(6), 2840–2846. https://doi.org/10.3758/s13428-018-1164-y