Rafida, Aigatama, Institut Agama Islam Negeri Langsa (Indonesia)
Rahmati, Arinal, STIS Ummul Ayman, Pidie Jaya (Indonesia)
Rahmawati, Sri, Universitas Syiah Kuala (Indonesia)
Rahmi, Rahmi, UIN Ar-Raniry Banda Aceh
Ramadhan, Muhammad, Universitas Islam Negeri Sumatera Utara (Indonesia)
Ramly, Arroyyan, STAIN Meulaboh (Indonesia)
Rana, Gul-e-, Universiti Teknologi Malaysia, Kuala Lumpur (Malaysia)
Rasydah, Rasydah, Institut Agama Islam Negeri Langsa (Indonesia)
Ratmono, Dwi, Universitas Diponegoro, Semarang (Indonesia)
Ridloah, Siti, Universitas Negeri Semarang (Indonesia)
Rinaldi, Akhyar, Jurusan Muamalah wal Iqtishad Fakultas Syariah IAIN Ar-Raniry Banda Aceh (Indonesia)
Rini, Nova, Student at Faculty of Economics and Business, Universitas Airlangga Lecturer at Sekolah Tinggi Ilmu Ekonomi Muhammadiyah Jakarta (STIEMJ) Jakarta (Indonesia)
Rohaya, Rohaya, Fakultas Syariah dan Ekonomi Islam UIN Ar-Raniry (Indonesia)
Rohman, Abdul, Universitas Diponegoro, Semarang (Indonesia)
Rokan, Mustapa Khamal (Indonesia)
Ronaldo, Reza, STEBI Lampung
Roslan, Isma Aulia, Univerisity of Darussalam Gontor
Rufidah, Rufidah, Ibnu Khaldun University, Bogor, Indonesia (Indonesia)
Rusyana, Ayi Yunus, UIN Sunan Gunung Djati Bandung (Indonesia)