Pärttyli Rinne

Pärttyli Rinne serves as a Visiting Faculty member in the Department of Neuroscience and Biomedical Engineering, conducting interdisciplinary research at the intersection of neuroscience, psychology, and moral philosophy. Her work investigates the neural and somatic foundations of love, social cognition, and ethical reasoning with significant translational impact.

Her research portfolio includes:

• Neuroscience of love types and reward systems
• Somatic body mapping of emotional experiences
• Moral philosophy applications in global political discourse
• Social cognition mechanisms using fMRI methodologies
• Interactions between narcissism, self-report, and emotional controllability

Rinne's publication trajectory reveals a focused exploration of love's biological substrates. Her 2024 Cerebral Cortex article demonstrated distinct brain activation patterns for six love types, particularly highlighting parental love's intensity through temporoparietal junction and reward system engagement. This extended her 2022-2023 body map studies that documented somatic representations of romantic love and their correlations with narcissism. Her foundational 2020 review reinterpreted Rawls and Nussbaum through Kantian ethics to examine love's role in global governance.

Her research has achieved exceptional public resonance with 9 press/media appearances between 2020-2025, including viral coverage of her 2024 findings by over 200 news outlets and extensive social media engagement across X, Facebook, and Bluesky platforms.

Rinne maintains a robust collaborative network with J. Lahnakoski, H. Saarimäki, M. Tavast, E. Glerean, M. Sams, and L. Henriksson, indicating membership in a specialized research collective focused on affective neuroscience. These partnerships span multiple institutions and methodological approaches, supporting her interdisciplinary investigations into the biological basis of human connection.