# Artificial Morality: Top-Down, Bottom-Up, and Hybrid Approaches - **Authors**: Colin Allen, Wendell Wallach, Iyad Rahwan - **Year**: 2005 - **Summary**: This paper discusses different approaches to building artificial moral agents. It distinguishes between top-down (pre-programmed rules), bottom-up (learning from experience), and hybrid approaches. It explores how ethical considerations can be integrated into AI systems, including through market mechanisms that incentivize ethical behavior. - **Link**: https://www.researchgate.net/publication/228369000_Artificial_Morality_Top-Down_Bottom-Up_and_Hybrid_Approaches