As I wrote in an earlier blog post I got two posters accepted to the SweCog 2017 conference in Uppsala, October 26-27. Unfortunately I got sick right before the conference so I couldn’t attend myself. The posters were, however, shown during the poster session.
The image above shows one of the posters – the one I created together with my KTH colleague Emma Frid. The study presented in the poster is based on the study I wrote about here, where Eva-Lotta Sallnäs Pysander and Roberto Bresin also participated. In the original study we found indications that gaze behaviour could be affected by haptic and audio feedback in a single user setting. In this new collaborative study presented in the poster, where we used a similar interface, we wanted to investigate if gaze behaviour can be affected by haptic feedback during collaborative object managing.
We have not performed the real experiments yet, but results from a pilot study with a few pairs of users (some worked in a non-haptic version of the interface and some in a haptic version) indicated that haptic feedback could have an effect on gaze behaviour (see e.g. the figures presented on the poster above). The results are not significant, but still interesting enough to make it worth running similar experiments with many more participants. A future step to take could also be to investigated how audio feedback (and/or combinations of haptic and audio feedback) affect gaze behaviour during collaborative task solving.
The poster above summarizes the work done. More information can be found in the published conference abstract which you can find here.