Jieren Xie

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About

Jieren Xie is a rising researcher at the intersection of affective neuroscience and music cognition, whose work illuminates how auditory stimuli shape human emotional experience. Their primary research areas include the neural underpinnings of emotion regulation, music-induced affect, and electroencephalography (EEG) biomarkers of mood states. Xie’s most notable contribution, the 2025 study “Music tempo modulates emotional states as revealed through EEG insights,” has already garnered 28 citations, establishing a foundational link between tempo variations and corresponding brain activity patterns. This work demonstrates that fast-tempo music enhances arousal and positive affect, while slower tempos promote relaxation, with distinct EEG signatures—such as changes in frontal alpha asymmetry and theta power—serving as reliable indicators of emotional shifts. By integrating rigorous experimental design with real-time neural measurement, Xie provides a quantitative framework for understanding how a single musical parameter can systematically alter emotional states. This research holds significant implications for music therapy, affective computing, and personalized mood interventions. As an emerging voice in the field, Jieren Xie continues to push the boundaries of how we decode the brain’s emotional responses to sound, offering both theoretical insights and practical tools for harnessing music’s power over the mind.