A lecturer and researcher at Kenyatta University, is deeply engaged in security and governance, transitional peace and justice, diplomacy, and international relations research. With extensive contributions including papers in reputable journals, published books, and consultancies, her impact is significant. She co-led research funded by RECSA on state fragility and small arms proliferation in several African nations. As principal investigator in a project on sustainable security and peace in Kenya's Great Rift region, her expertise shines. Dr. Mwangi holds a PhD in Political History from Pau University, France, a Master's in Gender History, and a Bachelor of Education (Arts) from Kenyatta University, driving her commitment to scholarly exploration and the advancement of knowledge.