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Publications & Presentations

This page is divided into 3 categories: Theses, papers (both journal and conference papers) and presentations. The publications and presentations within each category are sorted in descending order of date of publication – most recent publications/presentations are on top).

Theses

Masters Thesis: A Top-Down, Safety-Driven Approach to Architecture Development (2022)

PhD Thesis: A Systems-Theoretic Framework for Safety-Driven Development of System Architectures (2025)

Papers

J. Poh, N.G. Leveson, R.A. Copeland, “Designing Safe Highly Automated Human-Machine Systems Using An STPA-Based Approach: A Case Study”, International Symposium on Aviation Psychology (ISAP), May 2025

J. Poh, N.G. Leveson, N.A. Neogi, “A Safety-Driven Approach to Exploring and Comparing Air Traffic Management Concepts for Enabling Urban Air Mobility”, Proceedings of the International Conference on Research in Air Transportation (ICRAT), July 2024

Presentations

Presentation of the May 2025 ISAP paper in a longer form to the Tennessee Valley Chapter of the International System Safety Society (ISSS), July 2025

J. Poh, “A Safety-Driven Framework for Developing System Architectures”, MIT STAMP Workshop, March 2025 (in-person workshop) and September 2025 (virtual workshop)

J. Poh, “A Top-Down, Safety-Driven Approach to Architecture Development for Complex Systems”, MIT STAMP Workshop, June 2022