The_Quantum_Echo_of_Future_Emotions__EQEF__A_Time__Symmetric_Model_of_Retro__Causal_Affective_Dynamics

EQEF (Quantum Echo of Future Emotions) is a novel time‐symmetric quantum framework for understanding how future emotional states may retro‐causally influence present decision making. Building on the two‐state vector formalism, EQEF introduces a quantifiable interference term that captures the “echo” of affective dynamics propagating backward in time. This preprint outlines the theoretical foundations of EQEF, details proposed experimental approaches to validate its predictions, and discusses potential applications in decision science and cognitive innovation. By integrating concepts from quantum mechanics and affective neuroscience, EQEF offers a unique lens through which to explore the interplay between emotion and choice across temporal boundaries. The framework promises new insights into intuitive judgments, risk assessment, and leadership decision processes. All manuscript files, including mathematical derivations and conceptual diagrams, are available under a CC-BY 4.0 license. DOI: 10.5281/zenodo.15678436