Some Considerations on the Limitations Confronting the Cross-cultural Field of Sex Research

Through the use of intentional sampling this non-probabilistic study reports the incidence of self-reported occasional same-sex behavior among supposed "straight'' males and the methodological issues involved in the fieldwork of three different cities from Brazil, Turkey and Thailand. The social criteria used as the control for the males interviewed between 20 and 30 years of age in this study are the levels of education and the items consumed. These variables are here considered to be socially influenced and determinable by class. There is a notable difference due to the greater number of casual same-sex experiences found among heterosexual males in the working classes of Turkey and Thailand. This could mean that the professional middle class sexual ideology is more disseminated among Brazilian participants than among Turk and Thai participants. Another difference was that the highest number of same-sex experiences was found amongst the Turkish middle class where women are much more socially unavailable. Although it is not a representative research from these three countries, each particular fieldwork situation illustrates how different social factors can easily influence the occurrence of casual same-sex experiences among young urban males.