送交者: xj 于 2005-12-01, 22:08:04:
回答: 如内文 由 雪泥 于 2005-12-01, 21:04:35:
it it is based on interview, I guess there are more stuff than the religious believes.
For questions like this, random sampling is actually not important. I guess you know the validity issue here. For example, if he/she only sample the local universities, the regional difference has large impact on the religious belief, in particular among those small liberal arts colleges.
It is more important to know why faculties have religious believes than how many have such believes.