Samira
Illuminated Xalimo
Iran's secular shift: new survey reveals huge changes in religious beliefs
A huge new online survey of Iranians reveals only 40% identify as Muslim.
theconversation.com
Iran’s 1979 Islamic revolution was a defining event that changed how we think about the relationship between religion and modernity. Ayatollah Khomeini’s mass mobilisation of Islam showed that modernisation by no means implies a linear process of religious decline.
Reliable large-scale data on Iranians’ post-revolutionary religious beliefs, however, has always been lacking. Over the years, research and waves of protests and crackdowns indicated massive disappointment among Iranians with their political system. This steadily turned into a deeply felt disillusionment with institutional religion.
In June 2020, our research institute, the Group for Analyzing and Measuring Attitudes in IRAN (GAMAAN), conducted an online survey with the collaboration of Ladan Boroumand, co-founder of the Abdorrahman Boroumand Center for Human Rights in Iran.
The results verify Iranian society’s unprecedented secularisation.
Reaching Iranians online
Iran’s census claims that 99.5% of the population are Muslim, a figure that hides the state’s active hostility toward irreligiosity, conversion and unrecognised religious minorities.
Iranians live with an ever-present fear of retribution for speaking against the state. In Iran, one cannot simply call people or knock on doors seeking answers to politically sensitive questions. That’s why the anonymity of digital surveys offers an opportunity to capture what Iranians really think about religion.
Since the revolution, literacy rates have risen sharply and the urban population has grown substantially. Levels of internet penetration in Iran are comparable to those in Italy, with around 60 million users and the number grows relentlessly: 70% of adults are members of at least one social media platform.
For our survey on religious belief in Iran, we targeted diverse digital channels after analysing which groups showed lower participation rates in our previous large-scale surveys. The link to the survey was shared by Kurdish, Arab, Sufi and other networks. And our research assistant successfully convinced Shia pro-regime channels to spread it among their followers, too. We reached mass audiences by sharing the survey on Instagram pages and Telegram channels, some of which had a few million followers.
After cleaning our data, we were left with a sample of almost 40,000 Iranians living in Iran. The sample was weighted and balanced to the target population of literate Iranians aged above 19, using five demographic variables and voting behaviour in the 2017 presidential elections.
A secular and diverse Iran
Our results reveal dramatic changes in Iranian religiosity, with an increase in secularisation and a diversity of faiths and beliefs. Compared with Iran’s 99.5% census figure, we found that only 40% identified as Muslim.
In contrast with state propaganda that portrays Iran as a Shia nation, only 32% explicitly identified as such, while 5% said they were Sunni Muslim and 3% Sufi Muslim. Another 9% said they were atheists, along with 7% who prefer the label of spirituality. Among the other selected religions, 8% said they were Zoroastrians – which we interpret as a reflection of Persian nationalism and a desire for an alternative to Islam, rather than strict adherence to the Zoroastrian faith – while 1.5% said they were Christian.