The social-scientific study of religion has long presumed that religious th
ought is "primitive," non-rational, incompatible with science, and (thus) d
oomed to decline. Contemporary evidence, however; suggests that religious i
nvolvement correlates with good mental health, responds to perceived costs
and benefits, and persists in the face advanced education and scientific tr
aining. Although professors, scientists, and other highly educated American
s are less religious than the general population, the magnitude of this eff
ect is similar to those associated with gender race, and other demographic
traits. Moreover "hard" science faculty, are more often religious than facu
lty, in the humanities or social sciences. (JEL Z10).