By Aaron W. Hughes
By Amyn Sajoo
By Prof. William Granara
By Shainool Jiwa (Institute of Ismaili Studies, London, UK)
By Dr. Clinton Bennett
By Daniel Monterescu, Haim Hazan
By Seema Alavi
By Roel Meijer
By Deniz Cifci
By Reza Shah-Kazemi
By Attiya Ahmad
By Yossef Rapoport (Fellow in Arabic, Fellow in Arabic, Oriental Institute, Oxford), Shahab Ahmed (Assistant Professor of Islamic Studies, Assistant Professor of Islamic Studies, Harvard University)
By Lahouari Addi, Anthony Roberts
By Dr Karen Bauer (Senior Research Associate, The Institute of Ismaili Studies), Dr Feras Hamza (Head of School, Humanities and Social Sciences, University of Wollongong in Dubai and Senior Research Fellow, Institute of Ismaili Studies)
By Zulfikar Hirji
By Eric Ormsby
By Robin L. Riley
By Masooda Bano (University of Oxford)
By Verena Klemm, Paul E. Walker (The Institute of Ismaili Studies, UK)
By Ishaq Tijani
By Khurram Hussain
By Jack Tannous
By Josepha Ivanka Wessels (Malmoe University, Sweden)
By Nasser Abufarha
By Guy Bechor
By Dr. J. E. Peterson
By M. Ali Lakhani
By Steven Kull
By Mushegh Asatryan
By Peter Sluglett, Victor Kattan