Department of International Relations, Bina Nusantara University in collaboration with the Indonesian Association of International Relations Studies (Asosiasi Ilmu Hubungan Internasional Indonesia (AIHII) proudly announce the 4th International Conference on Business, International Relations, and Diplomacy (ICOBIRD) 2015. ICOBIRD is an annual conference that has been successful to accommodate discourse on Business, International Relations, and Diplomacy in Indonesia since 2012. This year, ICOBIRD covers issue of regional integration in Southeast Asia with the grand theme: “Migration and Mobility in Asia and beyond.”