Islam in Indonesia Islam in Indonesia Islam is the most adhered to religion in Indonesia, with 87.2% of Indonesian population identifying themselves as Muslim in 2010 estimate. Indonesia has the largest Muslim population in the world, with approximately 225 million Muslims. In terms of denomination, absolute majority adheres to Sunni Islam, while there are around one million Shias (0.5%), who are concentrated around Jakarta, and about 400,000 Ahmadi Muslims (0.2%). In terms of Islamic schools of jurisprudence, based on demographic statistics, 99% of Indonesian Muslims mainly follow the Shafi'i school, although when asked, 56% does not adhere to any specific school. Trends of
Indonesian occupation of East Timor described as "the act of self-determination" in East Timor. Indonesia kept East Timor shut off from the rest of the world, except for a few years in the late 1980s and early 1990s, claiming that the vast majority of East Timorese supported integration. This position was followed closely by the Indonesian media such that an East Timorese acceptance of their integration with Indonesia was taken for granted by, and was a non-issue for, the majority of Indonesians. East Timor came to be seen as a training ground for the officer corps in tactics of suppression for Aceh and Papua, and