Human-Centered Design in Engineering: Bridging Ergonomics, Cognitive Systems, and Artificial Intelligence for Safer Technologies

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Journal Name: Discover Engineering

Abstract

Human-centered design (HCD) has emerged as a critical paradigm in engineering, ensuring that technologies and systems are developed with direct consideration of human capabilities, limitations, and safety. By integrating ergonomics, cognitive systems, and artificial intelligence (AI), engineering solutions can enhance usability, reduce risks, and promote sustainable adoption across industries. This paper explores the principles of HCD, highlighting the interplay between physical ergonomics, cognitive psychology, and AI-driven decision-making in shaping safer, more adaptive technologies. It discusses real-world applications in transportation, healthcare, and manufacturing, along with challenges such as ethical concerns, human-AI trust, and system complexity. Finally, it identifies future research directions for creating engineering systems that are not only efficient but also inherently safe, ethical, and human-centered.

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