Now, however, new evidence has emerged to suggest that "category specificity," as Bailey calls it-the tendency for gay men to become aroused only to same-sex images and heterosexual men to become aroused only to opposite-sex images-is not true of women.
The effect is so robust, he notes, that it can be used forensically to detect men's sexual orientation, and it probably plays a significant role in shaping men's self-identification as gay or heterosexual.īut similar research on women has not been conducted until very recently. That research, says Bailey, showed that heterosexual and gay men could be distinguished on the basis of their erectile response to pictures of nude men and women. The purpose of the study, says Bailey, was to explore a basic question about the relationship between sexual arousal and sexual orientation that has its roots in studies conducted in the 1960s. Conservative radio and television shows picked up the story, but because the study was under review, he couldn't explain why it wasn't the boondoggle it had been made out to be. "It always provokes mixed reactions," he says.īut when an article titled "Federally funded study measures porn arousal" appeared in The Washington Times last December and described in unflattering terms a study conducted with his graduate student Meredith Chivers, he was unusually frustrated, he says. Michael Bailey, PhD, says he is used to getting attention, both positive and negative, for his research on sexual orientation. 84k videosSissies 434k videosSkinny 156k videosSmoking 26k videosSmothering 1.4m videosSolo 182k videosSpanking 256k videosSpycam 612k videosSquirting 544k videosStockings 461k videosStraight Guys 498k videosStriptease 256k videosStuds 352k videosSwallowing 8m videosTeens 1.3m videosThreesome 175k videosThreesomes 26k videosTitjob 2.3m videosTwinks 15k videosTwins 151k videosUniform 170k videosUniforms 111k videosUpskirts 183k videosVintage 415k videosVoyeur 1.Northwestern University psychologist J. 635k videosHairy 1m videosHandjob 6m videosHardcore 209k videosHentai 621k videosHuge Cocks 16k videosIncest 1.3m videosInterracial 1m videosJapanese 3.1m videosJerking Off 1.1m videosLatina 227k videosLatino 2.1m videosLesbian 469k videosLingerie 2.9m videosMasturbation 1.3m videosMatures 2.6m videosMILFs 548k videosMuscled Guys 291k videosOil 501k videosOrgy 759k videosOutdoor 148k videosPantyhose 43k videosPoint of View 1.3m videosPornstars 1.6m videosPOV 88k videosPregnant 945k videosPublic 302k videosPussylicking 741k videosRedhead 13k videosRedheads 325k videosRubbing 1.2m videosSex Toys 119k videosShemales and Gi. 29k videosAlt 8m videosAmateur 1.3m videosAmateurs 3.4m videosAnal 2.1m videosAsian 503k videosAss-Butts 1k videosAssjob 139k videosAsslicking 582k videosBarebacking 761k videosBBW 635k videosBDSM 172k videosBears 109k videosBikini 88k videosBisexuals 64k videosBizarre 3.3m videosBlondes 6.4m videosBlowjob 977k videosBlowjobs 3.3m videosBrunettes 192k videosBukkake 3.4m videosBusty 17k videosCameltoe 104k videosCartoons 137k videosCelebrities 421k videosClose-ups 10k videosCompilations 833k videosCreampie 2.3m videosCumshots 264k videosDads 534k videosDeepthroat 1.1m videosDoggystyle 346k videosDomination 211k videosDP 41k videosDrunk 1.9m videosEbony 599k videosEmo 1.2m videosFacials 29k videosFeature 308k videosFemdom 1.4m videosFetish 1.3m videosFingering 293k videosFisting 170k videosFoot fetish 154k videosFootjob 119k videosFoursome 5k videosFutanari 542k videosGangbang 115k videosGlory hole 43k videosGloryholes 66k videosGonzo 230k videosGrannies 789k videosGroup sex 88k videosGuys Fucking Sh.