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Life-Integrated Stress Assessment

Title data

Gimpel, Henner ; Regal, Christian ; Schmidt, Marco:
Life-Integrated Stress Assessment.
2019
Event: 27th European Conference on Information Systems (ECIS) , 08.-14.06.2019 , Stockholm and Uppsala, Sweden.
(Conference item: Conference , Speech )

Official URL: Volltext

Abstract in another language

Stress is an individual, societal, and economical problem and the main cause of psychological and physiological illnesses. First efforts towards technological support of stress management and stress-adaptive IT systems use smartphone data to assess stress, enabled by the vast amount of data produced by smartphones’ rich sensing capabilities. However, these systems require the user’s active cooperation. We aim at life-integrated, continuous, smartphone-based stress assessment, which does not influence the user’s daily habits. The proposed system uses hardware and software sensors to collect data on the user’s behavior and environmental context. A prototype demonstrates the general feasibility of life-integrated mobile stress sensing and collects real-life evidence within a public field study, but also highlights that efficient resource consumption and privacy are even more important for unobtrusive applications. The evaluation of collected data yields a person-independent regression model that explains approximately 41 % of the variance in stress. A regression model built with the same data predicts perceived stress with an accuracy of 81 %. These results pave the way for the design of adaptive systems, which continuously sense the individual’s mental state and execute regulating measures to better fit the user’s needs.

Further data

Item Type: Conference item (Speech)
Refereed: Yes
Keywords: Mobile Sensing; Stress Assessment; Adaptive Systems; Personalized ICT
Institutions of the University: Faculties > Faculty of Law, Business and Economics > Department of Business Administration
Research Institutions
Research Institutions > Affiliated Institutes
Research Institutions > Affiliated Institutes > Fraunhofer Project Group Business and Information Systems Engineering
Research Institutions > Affiliated Institutes > FIM Research Center Finance & Information Management
Faculties
Faculties > Faculty of Law, Business and Economics
Result of work at the UBT: No
DDC Subjects: 000 Computer Science, information, general works > 004 Computer science
300 Social sciences > 330 Economics
Date Deposited: 23 May 2019 12:39
Last Modified: 13 Jun 2019 07:00
URI: https://eref.uni-bayreuth.de/id/eprint/49064