Complex Systems Complex Systems is a transdisciplinary field offering general principles and practical methodologies for understanding and impacting highly complex systems. While the School of Earth, Environment & Society is no longer admitting new students into these programs, we remain fully committed to supporting our currently enrolled students through the successful completion of their degrees.Prospective students interested in related areas of research are encouraged to explore our other active SEES master’s, doctoral, or graduate certificate programs. Connect with Faculty about this content Programs Systems Minor This program is no longer accepting new students, but current students can view program details and degree requirements. Computer Modeling and Simulation Graduate Certificate This program is no longer accepting new students, but current students can view program details and degree requirements. Systems Science MS This program is no longer accepting new students, but current students can view program details and degree requirements. Systems Science PhD This program is no longer accepting new students, but current students can view program details and degree requirements.