Summary:

Education go up, religion go down, works the other way too. Says it's just for Muslims immigrants, native Christians have religion and education go up together. Around 2/3 of Turkslims say having non-Muslim inlaw children is a big no-no, and that religion plays a big role in matchmaking/marriage. A study in 6 Euro countries showed the Muslims had trouble integrating in ALL of them, and only ~23% of Muslims said they didn't like their treatment there so xenophobia isn't an argument. More than half support Arab employment quotas.

They also support Islamic education in schools; 22% don't want church-state separation (63% were in support); younger ones are less likely to be secular; ~1/2 of Islamic youth in the 90s had beliefs of Islamic superiority which came with an increase in violent ideas in some; there's no empirical proof host groups increase desire for more contacts and some are actually in isolation; ~7% of the Muslims in Muslim-majority countries are radicalized, and these tend to be the more wealthy and educated; young Muslims are less likely to adapt to German customs than the pop. at large; there's a tendency toward segregation in varying degrees and types.

Around 40% of young Muslims speak in their native tongue with friends and ~67% with family; young Muslims demand more acceptance of their beliefs (50% vs 15% general) but are less willing to integrate compared with adults; non-Muslims demand acceptance much less than Muslims; 41% show "no signs of social-linguistic integration" (best was "moderate integration" at 37.5%), most of these deficits happening in social encounters; Muslims have twice as many perceived experiences of being discriminated against.