just intelligence for equality : A declamatory survey of American adults found that tolerance is on the rise . research worker write a sum-up of the study findings in the journalArchives of Sexual Behavior .
Since 1973 , theGeneral Social Surveyhas been kind of like a thermometer for American position and beliefs . Survey respondent are asked about their sentiment and tactile sensation on a wide range of topics , from our criminal Justice Department system and legalizing marijuana to racism and societal equality . The resume ’s most late iteration , air out in 2014 , convey responses from more than 30,000 grownup .
Those adults are not the adults of the ' 70s , or even the ' 90s — at least not when it comes to same - sexual practice relationships . For years and year , American attitudes about same - sex recounting did n’t really change . In 1973 , just 11 percent of adult agreed that " sexual carnal knowledge between two adults of the same sex [ are ] not wrong at all . " In 1990 , that identification number was only up to 13 percent . Yet something braggart has materialize since then . As of 2014 , 49 percent of all grownup and 63 percent of Millennials were OK with same - sex relation .

And we ’re not just more all right with same - sex experiences — we’re also having more of them , or at least we ’re suppose that we are . In 1990 , 4.5 percent of men reported have got sexuality with another man at least once . By 2014 , that pct had almost duplicate . woman ’s self - describe same - sexuality experiences climb up even faster , from 3.6 to 8.7 percent . epicene behavior is also on the boost , at 7.7 percent , up from 3.1 .
Now , all these results are ego - reported . Is it potential that it ’s just become more satisfactory to talk about having same - sex experiences ? Absolutely . But that ’s progress , too .
Lead source Jean Twenge is a psychologist at San Diego State University and the author of two controversial books about Millennials : Generation MeandThe Narcissism Epidemic . " These big shifts in both posture and behavior occurred over just 25 class , advise rapid ethnic change , " Twengesaidin a press assertion .
Those rapid cultural changes are the result of a number of factors , Twenge said , but she believes that it boils down to an increased pastime in individualism and equivalence . " Without the strict societal rule usual in the yesteryear , ” Twenge said , “ American now finger more costless to have sexual experience they desire . "