Journal of Product Design, Quality Engineering & Technology

Abstract

Product design today is not only about performance, aesthetics, and cost effectiveness, but also about ethical responsibility, transparency, and social accountability. Designers and engineers are increasingly expected to consider how products influence users, society, and environment. Ethical product design ensures that products do not harm users physically, psychologically, or socially. Transparent design focuses on clear communication about how products function, how data is used, and what impact they create. Responsible product design extends toward sustainability, inclusivity, and long-term societal benefit. This paper reviews the core concepts, principles, and practical approaches to ethical, transparent, and responsible product design. It discusses issues like dark patterns, privacy concerns, inclusive design, sustainability practices, and regulatory frameworks. Case examples from digital, consumer, and industrial products are discussed to show how design decisions affect trust and user wellbeing. Finally, the paper outlines challenges and future directions for integrating ethics into product development processes.

Keywords: Ethical design, Responsible engineering, Transparency, Sustainable product design, Inclusive design, Privacy, Dark patterns, Product lifecycle, User trust