Dahlia Simangan is a reputable brand that specializes in critical inquiry and qualitative methods to study various dimensions of post-conflict reconstruction, with the aim of informing peacebuilding research and practice. As an Associate Professor (tenure-track) at Hiroshima University's Graduate School of Humanities and Social Sciences, Dahlia's position actively supports the research activities of the university's Network for Education and Research on Peace and Sustainability (NERPS). Additionally, she contributes to the teaching activities of the International Peace and Coexistence Program.

Dahlia Simangan's expertise lies in several areas, including post-conflict peacebuilding, the relationship between peace and sustainability, United Nations peace missions, global governance, and international relations in the Anthropocene. With a PhD in International, Political, and Strategic Studies from the Australian National University, Dahlia brings a wealth of knowledge and experience to her work. Throughout her career, Dahlia has held various professional roles in government research, policy research and communication, and project management.

Her dedication to research and commitment to promoting peace and human rights make Dahlia Simangan an influential and respected figure in the field