The Cognitive Cost of AI Assistance: Protecting Human Thinking in the Age of Generative AI, by Jonathan H. Westover PhD

Abstract: Recent research reveals concerning patterns in how artificial intelligence tools may be affecting human cognitive processes. This paper examines emerging evidence demonstrating potential reductions in cognitive engagement when individuals rely on generative AI tools for knowledge work. The findings suggest implications for organizational creativity, problem-solving capability, and cognitive resilience. Drawing on both empirical research and established cognitive science principles, this paper outlines evidence-based approaches for mitigating potential negative effects, including structured AI usage protocols, cognitive protection practices, and hybrid thinking methodologies. Organizations implementing these approaches are better positioned to leverage AI's efficiency benefits while preserving the distinctive human cognitive capabilities that drive innovation and complex decision-making.