A collaborative paper with Denzil Ferreira of University of Oulu, Nikola Banovic of Carnegie Mellon University and Kent Lyons a past colleague from Yahoo, in which we explore the challenges of mobile phone usage data through an analysis of three diverse smartphone application usage datasets, has been given an honorable mention award for the upcoming Mobile HCI 2015 conference in Denmark.
The goal of this work was to broaden our understanding of smartphone usage by investigating if differences in mobile device usage occurred not only across our three datasets, but also in relation to prior work. We provide an extensive review of prior work on related mobile data sets and mobile studies, present details of our comparative analysis focusing on top apps and micro-usage behaviors but most importantly we discuss the challenges and issues of conducting mobile research of this nature and reflect on caveats related to the replicability and generalizability of such work.
We’re delighted with the award / nomination!
Denzil worked on a beautiful visual table in our review of related work (see below). And you can read a pre-print of the paper here.