Positive affect and heart rate variability: a dynamic analysis.

ABSTRACT: Traditional survey methods can provide noisy data arising from recall, memory and other biases. Technological advances (particularly in neuroscience) are opening new ways of monitoring physiological processes through non-intrusive means. Such dense continuous data provide new and fruitful avenues for complementing self-reported data with a better understanding of human dynamics and human interactions. In this study, we use a survey to collect positive affect (feelings) data from more than 300 individuals over a period of 24 h, and at the same time, map their core activities (5000 recorded activities in total) with measurements of their heart rate variability (HRV). Our results indicate a robust correlation between the HRV measurements and self-reported affect. By drawing on the neuroscienc

SUBMITTER: Beatton T 

PROVIDER: S-EPMC10961327 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature