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Issue No. 02 - April-June (2013 vol. 4)
ISSN: 1949-3045
pp: 238-241
Daniel Lakens , Eindhoven University of Technology, Eindhoven
This study demonstrates the feasibility of measuring heart rate (HR) differences associated with emotional states such as anger and happiness with a smartphone. Novice experimenters measured higher HRs during relived anger and happiness (replicating findings in the literature) outside a laboratory environment with a smartphone app that relied on photoplethysmography.
Heart rate, Atmospheric measurements, Particle measurements, Cameras, Current measurement, Psychology, Biomedical monitoring, remote sensing, Human factors, portable devices, psychology

D. Lakens, "Using a Smartphone to Measure Heart Rate Changes during Relived Happiness and Anger," in IEEE Transactions on Affective Computing, vol. 4, no. , pp. 238-241, 2013.
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