Probably the most interesting parts to me were the ones addressing some of the beliefs of some men about women and prostitution such as 25% of the men saying the concept of a prostitute being raped was ridiculous or the high percentage of guys who believed the women were actually fulfilled sexually by the job.
There was a strong selection bias in the study though , so I doubt the results are valid compared to a group such as the people who participate on ECCIE.
I would need to review the actual data and collection methods to believe any of that. I'm open minded but I would really be shocked if that was a survey using actual statistical methods.
I'm not saying it's poppycock because I have not seen any actual data but if the results are actually real as interpreted by the author I would be quite surprised.