The World's Muslims: Unity and Diversity
Chapter 5: Boundaries of Religious Identity
Navigate this page:- Interpreting Islam’s Teachings
- Acceptance of Sunnis
- Acceptance of Shias
- Attitudes Toward Sufis
- Views of Other Sects
The status of Shia Muslims is a case in point. In some countries in the Middle East and North Africa with predominantly Sunni populations, such as Egypt and Morocco, the prevailing view is that Shias are not members of the Islamic faith. In Iraq and Lebanon, however, overwhelming majorities of all Muslims affirm Shias are Muslims. (For definitions of Shia and Sunni, see the Glossary.)
One factor that distinguishes Iraq and Lebanon is that, unlike other Sunni-majority countries in the region, they are home to substantial numbers of Shias as well. Rather than reinforcing perceived distinctions between the groups, living side-by-side appears to increase mutual recognition: Solid majorities of Sunnis in Iraq (82%) and Lebanon (77%) recognize Shias as fellow members of the Islamic faith, while overwhelming percentages of Shias in both countries say the same about Sunnis.
In countries outside the Middle East and North Africa that are also home to substantial Shia populations – such as Azerbaijan, Afghanistan and Russia – Sunnis also tend to be more accepting of Shias.
In some regions of the globe, sectarian divisions appear to have limited importance. This is especially true in Central Asia and across Southern and Eastern Europe (Russia and the Balkans), where respondents tend to be either unfamiliar with the terms “Sunni” and “Shia” or do not have a definite opinion as to whether these groups should be considered members of the Islamic community.
The survey also asked about perceptions of Sufis, who embrace mystical or esoteric dimensions of Islam and often mix standard religious practices with a range of supplementary spiritual practices, including the chanting of God’s attributes, ritual dancing or the veneration of Islamic saints. Opinions about Sufism vary widely. Acceptance is broadest in South Asia, where seven-in-ten or more Muslims view Sufis as fellow believers. In other regions, fewer than six-in-ten share this view, although in no country does a majority reject Sufis as Muslims. In many of the countries surveyed, substantial numbers of Muslims say they are unfamiliar with Sufis or do not have an opinion about their status within Islam.
Interpreting Islam’s Teachings
Muslims in most of the 39 countries surveyed tend to agree that there is only one true interpretation of Islam’s teachings, although this view is far from unanimous.
Across Southeast Asia and South Asia, roughly seven-in-ten in each country hold this view. And in 10 of the 16 sub-Saharan African countries surveyed, six-in-ten or more believe there is only one interpretation of Islam.With the exception of Kazakhstan (36%), clear majorities of self-identified Muslims across Central Asia also subscribe to the notion that there is a single interpretation of their faith.
Opinion is more varied across Southern and Eastern Europe. While three-quarters of Muslims in Bosnia-Herzegovina endorse the view that there is only one interpretation of Islam, only about half in Russia (53%) and Kosovo (52%) agree. Even fewer Albanian Muslims (41%) embrace this idea.
The most diverse views on Islam’s interpretation are found in the Middle East and North Africa. At one end of the spectrum, super-majorities in Egypt (78%) and Jordan (76%) say there is only one true interpretation of Islam. At the other end of the spectrum, only about a third of Muslims in Tunisia (35%) and Morocco (34%) concur.
Beyond these regional variations, views on the interpretation of Islam also vary with levels of personal religious commitment as measured by frequency of prayer. In many of the countries surveyed, Muslims who pray several times a day are more likely than those who pray less often to believe there is a single correct interpretation of Islam’s teachings.
Acceptance of Sunnis
When asked whether Sunnis are Muslims, more than half of respondents in 17 of the 23 countries where the question was posed say yes. There is particularly broad agreement on this question in South Asia and the Middle East-North Africa region, with more than nine-in-ten across both regions identifying Sunnis as Muslims.In the Central Asian nations of Tajikistan (98%), Azerbaijan (91%) and Turkey (91%), overwhelming numbers also recognize Sunnis as Muslims. Similar attitudes are evident in Southeast Asia among Thai Muslims (94%). In Southern and Eastern Europe, smaller majorities of Bosnian and Russian Muslims agree (74% and 56%, respectively).
In the handful of countries where fewer recognize Sunnis as Muslims, substantial percentages say either that they have not heard of Sunnis or that they do not know whether Sunnis are Muslims. This tendency is most pronounced in Central Asia and across Southern and Eastern Europe, where about four-in-ten or more Muslims in Uzbekistan (72%), Kyrgyzstan (50%), Kazakhstan (42%), Albania (49%) and Kosovo (38%) are either unfamiliar with the term “Sunni” or have no definite opinion.
In Iraq and Lebanon – two countries with significant populations of both self-identified Sunnis and Shias – Shia Muslims almost universally agree that Sunnis are members of the Islamic community (99% in Iraq, 97% in Lebanon). In Azerbaijan, another country where both sects have large followings, 78% of Shias agree that Sunnis are Muslims, while 18% disagree.
Acceptance of Shias
In 13 of the 23 countries where the question was asked, at least half of respondents say that Shias are members of the Islamic faith. However, opinion on this matter is far from universal, and in at least two countries – Egypt and Morocco – the dominant view is that Shias are not Muslims.
Overall, Muslims in South Asia most consistently agree that Shias share their religion. At least three-quarters express this view in Afghanistan (84%) and Bangladesh (77%), while about half (53%) agree in Pakistan.Acceptance of Shias as fellow Muslims also is widespread in Southern and Eastern Europe. The one exception is Kosovo, where 36% of Muslims consider Shias as belonging to the Islamic faith. However, a substantial percentage of Kosovar Muslims (43%) either have not heard of Shias or are not sure whether Shias are Muslims. Only about one-in-five (21%) actually reject the notion that Shias are Muslims.
In the Middle East and North Africa, distinctions between Sunnis and Shias appear to be better known: in no country in the region do more than a quarter (23%) of respondents say they are either unfamiliar with the term “Shia” or unsure whether Shias are Muslims.
In three of the countries surveyed in the region – Tunisia, Jordan and the Palestinian territories – opinion is closely divided on whether Shias are Muslims. In Egypt and Morocco, the prevailing view (52% and 51%, respectively) is that Shias are not Muslims. Only in Iraq and Lebanon do overwhelming majorities (92% and 88%, respectively) acknowledge Shias as Muslims.
In part, these findings reflect the fact that in both countries Shias make up a substantial portion of the population (51% of Iraqi Muslims surveyed self-identify as Shia; 48% of Lebanese Muslims self-identify as Shia), and Shia views are incorporated into these overall numbers.26But when the attitudes of Sunnis in these countries are examined separately, it becomes clear that the Sunni communities in Iraq and Lebanon are much more welcoming of Shias than Sunnis in other parts of the Middle East and North Africa. Indeed, Sunnis in these two countries are at least 23 to 28 percentage points more likely than Sunnis elsewhere in the region to recognize Shias as Muslims.
The cases of Iraq and Lebanon suggest that the experience of living side-by-side may increase, rather than decrease, mutual recognition between Sunnis and Shias. And the survey findings indicate that these may not be the only instances where this is true.
Sunnis are also more likely to embrace Shias as fellow Muslims in Azerbaijan, Russia and Afghanistan – countries where 6% or more of Muslims self-identify as Shia. Rates of acceptance range from 90% in Azerbaijan, to 85% in Russia, to 83% in Afghanistan. Overall, these three countries – along with Iraq and Lebanon – represent five of the six countries where Sunnis are most accepting of Shias. (The sixth is Bangladesh, at 77%.)
Pakistan, where 6% of Muslims surveyed self-identify as Shias, is the one exception to this rule. Pakistan’s Sunnis are more mixed in their attitudes toward Shias: half say they are Muslims, while 41% disagree.
In five of the six countries where self-identified Shias make up more than 6% of the Muslim population, the size of the Sunni population permits further analysis by age and gender.27 Age differences in Sunni attitudes toward Shias are not statistically significant, except in Lebanon. Lebanese Sunnis ages 18-34 are 15 points more likely than those 35 and older to say that Shias are Muslims. Lebanon experienced a civil war along sectarian lines from 1975 to 1991, and this history may help explain the generational difference. Older Sunnis, who came of age during the conflict years, are somewhat less inclined to view Shias as fellow Muslims than are younger Sunnis, who may not have any firsthand recollection of the civil war. Still, a majority of Lebanese Sunnis – of all ages – do accept Shias as Muslims.Across the same five countries, gender differences in Sunni attitudes toward Shias are statistically significant only in Russia, where Sunni women are more accepting of Shias than Sunni men (+8 percentage points).
Attitudes Toward Sufis
Opinion varies as to whether Sufis – self-professed Muslims who emphasize the mystical dimension of religious belief and practice – are part of the Islamic tradition. In a few countries, they are widely embraced as fellow Muslims. In many countries, however, substantial percentages of Muslims say they are unfamiliar with Sufis as a group; those who are familiar enough to form an opinion are divided in their views toward Sufis.Acceptance of Sufis as Muslims is most widespread in South Asia. Broad majorities in Bangladesh (83%), Afghanistan (77%) and Pakistan (70%) agree that Sufis belong to the Islamic tradition.
In the Middle East and North Africa, half or more in four of the seven countries surveyed agree that Sufis are Muslims. Moroccan views on the issue are the most closely divided: 43% say yes, 41% say no, and 16% say they don’t know or they have never heard of Sufis.
Across the regions of Central Asia, Southeast Asia, and Southern and Eastern Europe, only in Turkey (56%) and Tajikistan (52%) do more than half say Sufis are Muslims. In most of the other countries in these regions, fewer than a quarter believe Sufis are members of the Islamic faith. This finding reflects, in part, the fact that large percentages of Muslims in these three regions are unfamiliar with Sufis.
In both Iraq and Lebanon, Sunnis tend to be more willing than Shias to acknowledge Sufis as Muslims. Iraqi Sunnis, for instance, are 49 percentage points more likely to believe Sufis are Muslims than are Iraqi Shias; in Lebanon, the difference is 18 points. In Azerbaijan, however, there is no significant difference in how Sunni and Shia Muslims view Sufis.
Views of Other Groups
The survey also asked about several groups and movements that are based in specific regions or countries. These include Alevis, Alawites and Druze in the Middle East and Central Asia, Ahmadiyyas in South Asia and Southeast Asia and two groups – Islam Liberal and Aliran Kepercayaan – that are mainly present in Indonesia and neighboring Malaysia.Alevis fall within the Shia tradition, and they are most numerous in Turkey. A 69% majority of Turkish Muslims accept Alevis as fellow members of the Islamic faith; only 17% disagree, while 14% are unsure.
Alawites and Druze are centuries-old sects based in the Levant region of the Middle East. The former group practices a form of Shia Islam. Among Lebanese Muslims, nearly six-in-ten (57%) believe Alawites share the same faith as themselves, while 38% disagree. Opinion of the Druze leans in the opposite direction: 39% say the sect is part of the Islamic tradition, while about half (52%) believe it is not.
In South Asia and Southeast Asia, Muslims tend to be skeptical of regionally or locally based religious sects. For example, Ahmadiyyas, members of an Islamic reformist movement founded by Mirza Ghulam Ahmad in India in the late 19th century, are not widely considered to be Muslims (see Glossary). Out of the five countries where this question was asked, only in Bangladesh do more than a quarter (40%) of Muslims believe Ahmadiyyas are Muslims. In Indonesia and Pakistan, a majority of those interviewed state that Ahmadiyyas are not Muslims, while in Malaysia and Thailand most either have not heard of the group or do not know if it is part of the Islamic tradition.
Islam Liberal is a movement in Indonesia that prioritizes ethics over textual literalism. Only 16% of Indonesian Muslims think the movement is part of the Islamic faith, compared with 58% who do not. About a quarter (26%) are either unfamiliar with the group or do not know.
Doubts also surround Aliran Kepercayaan, a mystical movement centered in Indonesia that combines elements of Islam with other religious traditions. In Indonesia, relatively few Muslims (5%) say the group is part of the Islamic faith, while fully 80% disagree. In Malaysia, just 9% say Aliran Kepercayaan falls within the bounds of Islam, compared with nearly two-thirds (66%) who have never heard of the group or do not know and 26% who think members of the movement are not Muslims.
Footnotes:
26 The percentages reported here reflect the results of the survey. These results sometimes differ from the Pew Forum’s demographic estimates. For example, the Pew Forum’s 2009 report, “Mapping the Global Muslim Population” estimates that Shia Muslims in Iraq make up 65-70% of the population, while Shia Muslims in Lebanon account for 45-55% of the population. (return to text)
27 The sample size of Sunnis in Azerbaijan is too small to be included in this analysis. (return to text)
Photo Credit: © SZE FEI WONG / istockphoto

To gauge how widespread belief in these supernatural forces is today, the survey asked Muslims separate questions about witchcraft, jinn and the evil eye (defined in the survey as the belief that certain people can cast curses or spells that cause bad things to happen). In most of the countries surveyed, roughly half or more Muslims affirm that jinn exist and that the evil eye is real. Belief in sorcery is somewhat less common: half or more Muslims in nine of the countries included in the study say they believe in witchcraft. At the same time, however, most Muslims agree that Islam forbids appealing to jinn or using sorcery. As will be discussed in
According to the Quran, God created jinn as well as angels and humans. Belief in jinn is relatively widespread – in 13 of 23 countries where the question was asked, more than half of Muslims believe in these supernatural beings.


Although the survey finds that most Muslims do not wear talismans, a substantial number of Muslims appear to make an exception for charms kept at home to ward off the evil eye. In 14 of 23 countries where the question was asked, significantly more Muslims say they possess objects in their home to protect against the evil eye than say the same about wearing talismans.
Overall, those who pray more than once a day are more likely to display Quranic writings in their home. This difference tends to be greatest in countries in Southern and Eastern Europe and in Central Asia, including Russia (+26 percentage points), Kyrgyzstan (+23), Turkey (+22), Azerbaijan (+19), Bosnia-Herzegovina (+18) and Tajikistan (+18).
Substantial numbers of Muslims report that they turn to traditional religious healers when they or their family members are ill. This practice is common among Muslims in sub-Saharan Africa and South Asia. In the former region, more than half in Senegal (73%), Chad (68%), Cameroon (57%), Liberia (55%), Mali (55%) and Tanzania (53%) say they sometimes use traditional healers. In South Asia, most Afghan and Pakistani Muslims (66% and 55%, respectively) say the same.
Some of these differences are apparent at a regional level. For example, at least eight-in-ten Muslims in every country surveyed in sub-Saharan Africa, Southeast Asia and South Asia say that religion is very important in their lives. Across the Middle East and North Africa, roughly six-in-ten or more say the same. And in the United States, a 2011 Pew Research Center survey found that nearly seven-in-ten Muslims (69%) say religion is very important to them. (For more comparisons with U.S. Muslims, see
There are also differences in how male and female Muslims practice their faith. In most of the 39 countries surveyed, men are more likely than women to attend mosque. This is especially true in Central Asia and South Asia, where majorities of women in most of the countries surveyed say they never attend mosque. However, this disparity appears to result from cultural norms or local customs that constrain women from attending mosque, rather than from differences in the importance that Muslim women and men place on religion. In most countries surveyed, for example, women are about as likely as men to read (or listen to readings from) the Quran on a daily basis. And there are no consistent differences between men and women when it comes to the frequency of prayer or participation in annual rites, such as almsgiving and fasting during Ramadan.
Outside of the Middle East and North Africa, the distinction between Sunni and Shia appears to be of lesser consequence. In many of the countries surveyed in Central Asia, for instance, most Muslims do not identify with either branch of Islam, saying instead that they are “just a Muslim.” A similar pattern prevails in Southern and Eastern Europe, where pluralities or majorities in all countries identify as “just a Muslim.” In some of these countries, decades of communist rule may have made sectarian distinctions unfamiliar. But identification as “just a Muslim” is also prevalent in many countries without a communist legacy. For example, in Indonesia, which has the world’s largest Muslim population, 26% of Muslims describe themselves as Sunnis, compared with 56% who say they are “just a Muslim” and 13% who do not give a definite response.
This view, however, is far from universal. In the Middle East and North Africa, majorities or substantial minorities in most countries – including Tunisia, Morocco, the Palestinian territories, Lebanon and Iraq – believe that it is possible to interpret Islam’s teachings in multiple ways. In sub-Saharan Africa, at least one-in-five Muslims agree. In South Asia, Southeast Asia and across Southern and Eastern Europe, at least one-in-six in every country surveyed believe Islam is open to multiple interpretations.
The expression “Inshallah” (“If God wills”) is a common figure of speech among Muslims and reflects the Islamic tradition that the destiny of individuals, and the world, is in the hands of God. And indeed, the survey finds that the concept of predestination, or fate, is widely accepted among Muslims in most parts of the world. In four of the five regions where the question was asked, medians of about nine-in-ten (88% to 93%) say they believe in fate, while a median of 57% express this view in Southern and Eastern Europe.
The survey also asked about the existence of heaven and hell. Across the six regions included in the study, a median of more than seven-in-ten Muslims say that paradise awaits those who have lived righteous lives, while a median of at least two-thirds say hell is the ultimate fate of those who do not live righteously and do not repent.
Annual almsgiving, which by custom is supposed to equal approximately 2.5% of a person’s total wealth, is almost as widely observed as fasting during Ramadan. In Southeast Asia and South Asia, a median of roughly nine-in-ten Muslims (93% and 89%, respectively) say they perform zakat. At least three-quarters of respondents in the countries surveyed in the Middle East and North Africa (79%) and sub-Saharan Africa (77%) also report that they perform zakat. Smaller majorities in Central Asia (69%) and Southern and Eastern Europe (56%) say they practice annual almsgiving.
Along with the lower percentages who say religion is very important in their lives, Muslims in Central Asia and across Southern and Eastern Europe also report lower levels of religious practice than Muslims in other regions. For instance, only in Azerbaijan does a majority (70%) pray more than once a day. Elsewhere in these two regions, the number of Muslims who say they pray several times a day ranges from slightly more than four-in-ten in Kosovo (43%), Turkey (43%) and Tajikistan (42%) to fewer than one-in-ten in Albania (7%) and Kazakhstan (4%).
Of all the countries surveyed, only in Russia do Muslims ages 18-34 place significantly more importance on religion than Muslims 35 and older (48% vs. 41%). Younger Muslims in Russia also tend to pray more frequently (48% do so once a day or more, compared with 41% of older Muslims).
Across the six regions included in the survey, women and men tend to be very similar in terms of the role religion plays in daily life. This holds true for the importance that both sexes place on religion, as well as for the frequency with which they observe daily rituals, such as prayer and reading (or listening to) the Quran. For example, among the countries surveyed in Central Asia, a median of 43% of Muslim women say religion is very important in their lives, compared with 42% of men. When it comes to prayer, medians of 31% of women and 28% of men in Central Asia pray several times a day. And nearly equal percentages of women (8%) and men (6%) across the region say they read or listen to the Quran daily.
Sectarian identities appear to be particularly relevant in South Asia and the Middle East-North Africa region, where majorities identify as Sunnis or Shias. In the Middle East and North Africa, moreover, widespread identification with the Sunni sect is often coupled with mixed views about whether Shias are Muslims.
In Lebanon sectarian attitudes vary significantly by age. Lebanese Sunnis who are 35 and older are less willing than younger Sunnis to accept Shias as Muslims. The history of sectarian conflict in Lebanon in the 1970s and 1980s may help explain the generational difference. Sunnis who came of age during the conflict years are less inclined to view Shias as fellow Muslims. Yet, even with this generational difference, both younger and older Sunnis in Lebanon still are more willing than most Sunnis in the Middle East-North Africa region to say that Shias share the same faith.
Especially in Central Asia, the low percentage that accepts Sufis as Muslims may be linked to a lack of knowledge about this mystical branch of Islam: majorities in most Central Asian countries surveyed say either that they have never heard of Sufis or that they do not have an opinion about whether Sufis are Muslims.

