Dawkins wrote:
Research isn't your strength?
http://en.wikipedia.org/wiki/File:LynnHarveyNyborg-CountryBelieveGod-Intelligence.svg
someone else wrote:Care to show me that study?
If that's what you call evidence, then you're even more mistaken than I thought. Making a scatter plot of IQ versus religiosity does not constitute research, which I'm sure they knew when they were making that. It does not control for any third variables when potentially hundreds of other factors could be driving the outcome. For instance, people from poorer countries would score lower on an IQ test than people whose upbringing wasn't impoverished, so is this really a graph of economic performance and intelligence or religiosity and intelligence? Furthermore, higher educated people may tend to question things they can't empirically support more because they simply don't need to. They rely on technology and control over nature, but that doesn't make them any more wise for doing so. It just means they felt stable enough in their lives to where they didn't feel a need for a religious explanation. Faith and obedience are hard, and if someone feels as though they don't need it in their life, they will tend to make the lazy decision and forget about it.
Heck, John Harvey himself explains the numerous problems with his study:
http://www.amnation.com/vfr/archives/010935.htmlHe asks, "am I not right in thinking that religious belief is based on perceived knowledge rather than intelligence?"
Therefore, there are a number of reasons this study can't be used to reach the conclusion that atheists are smarter.
1. There are a host of other contributing factors driving the outcome.
2. The research was not done scientifically.
3. We don't know if religiosity even has anything to do with intelligence (see Harvey quote above).
4. Cultural influences could result in intelligent people favoring popular view and being critical while lower IQ simply don't care as much.
5. There is no indication as to whether or not the people with high IQ were religious as it only involved people to whom religion was deemed "very important".
6. Let us not forget that the school system in America is geared toward secular explanations and colleges often expect students to arrive at this conclusion that religion is irrational. Therefore, there is obvious cultural bias in our education system, whereas countries without such biases would have higher percentages of people retaining their beliefs.
7. No original data were used, so the study was based on the findings of others, in which case one can't be sure if selection bias wasn't involved in the gathering of the data.
In sum, this study cannot be used as evidence to support a particular view since there are so many methodological errors involved. Therefore, you have no basis on which to make the claim that intelligent people are more likely to be atheists than "stupid, ignorant" people. Moreover, people living in a framework of unexamined secular assumptions will tend to arrive at secular explanations for phenomena. This applies to even the most intelligent people since only those who are intelligent are likely to be doing research in the first place. This is not meant to criticize you per se, but to help you see that your claims of truth are unfounded and are not based on real-world variables.