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Published on in Vol 10 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/85186, first published .
Hand holding a black smartwatch, with another smartwatch and charger on a desk.

Accuracy of Optical Heart Rate Measurements for 10 Commercial Wearables in Different Climate Conditions and Activities: Instrument Validation Study

Accuracy of Optical Heart Rate Measurements for 10 Commercial Wearables in Different Climate Conditions and Activities: Instrument Validation Study

Journals

  1. Panibratov A, Ermolaeva L, Menzies J, Paul J, Hassan R. Host country distance and unrealized cross-border merger and acquisition deals: perspectives from China and Russia. Multinational Business Review 2026;34(3):551 View
  2. Winbush A, McDuff D, Jiang A, Barakat A, Nelson B, Heneghan C, Hernandez J, Allen N. Comparison of smartphone- and fitbit-derived measures of physical activity in a large sample under naturalistic conditions. BMC Digital Health 2026;4(1) View
  3. Lepley A, Davis F, Melvin A, Zhao Z. Consumer Smartwatch Technology in Health and Performance Research: Validity, Limitations, and Real-World Applications. Sensors 2026;26(14):4486 View
  4. Feiertag S, Scheller D, Schmid-Ellinger J, Eisen A, Mess F, Menzel A. Cooling forests, calmer hearts: Urban forest structure, microclimate and heat relief in adolescents. Urban Forestry & Urban Greening 2026;124:129621 View
  5. AlSaad R, Lin G, Albasha S, Kashani S, Thomas R. Women’s Health Wearables: From Continuous Signals to Actionable Digital Phenotypes Across the Reproductive Lifespan. Bioengineering 2026;13(8):897 View
  6. Jiang X, Chen G, Wu D, Li C, Fang J, Niu S. Functional hydrogel bioelectronic interfaces. Current Opinion in Solid State and Materials Science 2026;44:101287 View
  7. Schmitz S, Löwe B, Hüsing P. Autonomic imbalance as a predictor of pain expectations and pain experience in chronic back pain: study protocol of a pilot study on the application of heart rate variability biofeedback in a mixed-methods design (BACK.BEAT). BMJ Open 2026;16(9):e114578 View

Conference Proceedings

  1. Leung H, Tong K, Gong M, Bui N, Zhou X. Proceedings of the 1st Workshop on Hot Topics in Mobile and Wireless Systems for Health. Continuous Electrocardiogram Monitoring with a Loose T-Shirt View