Students from IEGS helped researchers to identify food advertisements in neighborhoods in Stockholm as citizen scientists. All advertisements in two areas of Stockholm (Skärholmen and Östermalm) were captured by the use of the BigO mobile phone technology. The data collection was done together with students and teachers from Internationella Engelska Gymnasieskolan Södermalm (IEGS). Petter Fagerberg, who is doing his Ph.D. work in the context of the BigO project explains his work that is now published in a highly ranked scientific journal. This is the first scientific paper that is based on data collected in a citizen scientist project at a participating @school.

Leandros Stefanopoulos from the Aristotle University of Thessaloniki presented his newest paper about BigO at the MobiHealth Coference. This International Conference on Wireless Mobile Communication and Healthcare took place on November 14 and 15 in Dublin.

4th grade primary school students from the Ellinogermaniki Agogi school in Athens participate in the BigO project. The students wear smartwatches that record their physical activity and sleep duration. At the same time students record their meals for two weeks on specially formatted log sheets and take pictures of them. After collecting all the data, they are discussed in class.