The use of physical activity trackers devices and physical activity levels in adolescents and adults

info:eu-repo/semantics/publishedVersio

The Role of Ethological Observation for Measuring Animal Reactions to Biotelemetry Devices

This paper presents a methodological approach used to assess the wearability of biotelemetry devices in animals. A detailed protocol to gather quantitative and qualitative ethological observations was adapted and tested in an experimental study of 13 cat participants wearing two different GPS devices. The aim was twofold: firstly, to ascertain the potential interference generated by the devices on the animal body and behavior by quantifying and characterizing it; secondly, to individuate device features potentially responsible for the influence registered, and establish design requirements. This research contributes towards the development of a framework for evaluating the design of wearer-centered biotelemetry interventions for animals, consistent with values advocated by Animal- Computer Interaction researchers

Rhetorical Implications of Contact Tracing Mobile Applications: An Examination of Big Data’s Work on the Body

For nearly a decade, big data has been hyped as an amazing new technology that will benefit corporations and consumers alike. By promising customized knowledge at an accelerated pace, big data technologies have slowly saturated the digital systems American consumers use to live, work, and play. Yet have the promised benefits materialized? An examination of the proposed contact tracing applications in response to the novel coronavirus alongside existing wearable technologies reveal that our trust and vulnerability, opening our bodies to be sensed by these networked systems, is a fraught rhetorical activity: not because an omniscient system now sees us and cares for us in our time of grave need. Rather, the opaque system misunderstands our embodied rhetorical actions, is incapable of moving the American polis, and cannot generate the promised collective action