The Rev. Joe Vetter, the Roman Catholic chaplain at Duke University, is criticizing a study for which female undergraduates were recruited to small parties at which they could see and discuss sex toys, The Raleigh News and Observer  reported. The university noted that the study was subject to standard peer review procedures. The research comes at a time when some researchers have advocated education about sex toys as a way to encourage healthier attitudes about sex. Father Vetter isn't convinced, telling the newspaper: "I'm concerned about promiscuity also.... And to be honest, I don't have the solution.... My concern is these students are in this developmental phase, and I don't think it's a good developmental practice to just tell somebody to just sit around and masturbate. I don't think that promotes relationships."