I'm glad this study has been done. I haven't read the article in its entirety, but seems like a powerful argument for separating religion from state if a stable democracy is the goal.
'Democracy' (in practice a republic in places like US) is just a different religion. Without the devoutism of a segment of powerful 'believers', the religion in power switches to a different one.
> those priests who pretend to practice it while violating the tenants ('cops') are revered.
vs.
mentions of US and US events is the most strikingly conflicting one.