Crowd Sensing and Living Lab Outdoor Experimentation Made Easy
BP2-STS
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Pournaras, Evangelos
ORCID
University of Leeds, Leeds, West Yorkshire, U.K.
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Ghulam, Atif Nabi
ETH Zurich, Switzerland
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Kunz, Renato
ETH Zurich, Switzerland
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Hänggli, Regula
ORCID
University of Fribourg, Switzerland
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Published in:
- IEEE Pervasive Computing. - Institute of Electrical and Electronics Engineers (IEEE). - 2021, vol. 21, no. 1, p. 18-27
English
Living lab outdoor experimentation using pervasive computing provides new opportunities: higher realism, external validity, and socio-spatio-temporal observations in large scale. However, experimentation “in the wild” is complex and costly. Noise, biases, privacy concerns, compliance with standards of ethical review boards, remote moderation, control of experimental conditions, and equipment perplex the collection of high-quality data for causal inference. This article introduces Smart Agora, a novel open-source software platform for rigorous systematic outdoor experimentation. Without writing a single line of code, highly complex experimental scenarios are visually designed and automatically deployed to smart phones. Novel geolocated survey and sensor data are collected subject of participants verifying desired experimental conditions, for instance, their localization at certain urban spots. This new approach drastically improves the quality and purposefulness of crowd sensing, tailored to conditions that confirm/reject hypotheses. The features that support this innovative functionality and the broad spectrum of its applicability are demonstrated.
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Faculty
- Faculté des sciences économiques et sociales et du management
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Department
- Département des sciences de la communication et des médias
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Language
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Classification
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Information, communication and media sciences
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License
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Rights reserved
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Open access status
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hybrid
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Identifiers
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Persistent URL
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https://folia.unifr.ch/unifr/documents/326104
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