A transdisciplinary framework for empathy research.

Introduction: Empathy research spans the social, natural, and clinical sciences, yet its translational impact has been limited by conflicting conceptual frameworks and incompatible methodologies. This paper addresses these barriers by introducing a transdisciplinary framework that consolidates predominant theories of empathy and integrates contemporary neuroscience findings. Methods: A conceptual synthesis was conducted to reconcile major theoretical perspectives and relevant neuroscience findings from empathy research. Cross-disciplinary constructs, mechanisms, and methodologies were examined and organized into an integrative framework intended to support interdisciplinary translation and collaboration. Results: The resulting transdisciplinary framework unites Theory of Mind and Theory of Embodied Simulation by conceptualizing empathy as a process of social perception. Empathic experience is organized into four stages: (1) physiological mirroring, (2) affective resonance and responding, (3) cognitive understanding, and (4) appraisal/decision. Each stage is linked to its theoretical origins and associated with proposed neural mechanisms underlying self-other awareness. Discussion: By reframing empathy as a neutral process of social perception, rather than a subjective virtue or innate trait, this framework makes the construct more accessible to scientific inquiry. Conclusion: The proposed framework supports interdisciplinary synthesis and collaboration, thereby enhancing the translational potential of empathy research to inform clinical practice, civic engagement, and broader efforts to strengthen human connection.