The Interdisciplinary Convergence of Neuroeconomics, Neuroethics, and Neurophilosophy: A Critical Analysis of Reductive Explanations in the Social Sciences

Abstract

This research article investigates the burgeoning intersection of neuroscience with traditional social science disciplines, specifically focusing on the emergence of neuroeconomics and neuroethics. As advancements in neuroimaging and molecular biology provide deeper insights into the biological substrates of human behavior, a foundational tension arises between reductive physicalism and the autonomy of the "special sciences." This study employs a meta-analytical and theoretical framework to evaluate how neuroscience informs economic decision-making and ethical frameworks. The research explores the concept of consilience—the unity of knowledge—between the brain sciences and the study of choice, while simultaneously addressing the philosophical challenges of reductionism in psychiatry and moral psychology. By synthesizing perspectives from neurophilosophy and critical neuroscience, the article argues that while neuroscience provides essential mechanistic data, it cannot fully replace the normative and social dimensions of human action. The findings suggest that a multi-level explanatory model is required to bridge the gap between synaptic activity and complex cultural phenomena. The study further delineates the ethical implications of neuroscientific progress, including issues of cognitive enhancement and the biological basis of morality. Ultimately, this work advocates for a "critical neuroscience" approach that integrates biological findings without succumbing to eliminative materialism, ensuring that the social and cultural contexts of human agency remain central to the academic discourse.