A Structural Model of Experience and Self: A Conditional Formulation Based on Self-Referential Structure

This paper aims to formulate experience and self as structural conditions. Experience is defined as a state in which a structure, in which a self-model is recursively referenced internally, is integrated and maintained stably over time. The model describes the emergence of experience as the simultaneous satisfaction of four conditions: self-reference (SR), integration (INT), stability (STB), and recursive depth (DEP). In particular, by positioning recursive depth (DEP) as a minimal necessary condition, the model enables the distinction between hierarchical self-reference and single-layer feedback. The model is characterized by reconstructing experience as an identifiable conditional framework rather than presupposing existing theories. Furthermore, each condition provides a framework that can be examined in relation to existing empirical indicators, such as neural integration and higher-order representation, thereby offering guidance for future empirical research. Keywords: Consciousness, Experience, Self-Model, Self-Reference, Recursive Structure.