2025
Sprague, C. (2025). The State of the Systems Engineering Discipline: A Longitudinal Analysis of INCOSE International Symposium Contributions (2012–2025). INSIGHT, 28(2), 9-48.
Sprague, C. & Troxell, G. (2025). The Three Fundamental Questions: A Minimal Complete Framework of Systems Engineering. In Proceedings of the International Council on Systems Engineering (INCOSE) Symposium. INCOSE.
2024
Sprague, C. (2024). Mathematical Foundations of System Development: The Systems Engineering Transforms Equations. (Working Paper)
Troxell, G., & Sprague, C. (2024). The Human-Technology Spectrum: A Framework for Evaluating Sociotechnical System Function Allocation, Risk, and Performance. In Proceedings of the International Council on Systems Engineering (INCOSE) Symposium. INCOSE.
2023