Anew study has shownjust how chop-chop the attitudes towards adults in same - sex relationships can change . A late resume has establish that the balance of citizenry living in the US who are accepting of gay relationships has nearly quadrupled in just under 25 years , increasing from only 13 percent in 1990 to 49 percent in 2014 . Not only that , but the number or grownup who admit to make a same - sexuality sexual experience has replicate over the same full point .

While the acceptance of same - gender sex has increased in all generations , there was an even greater andmore dramatic shiftamong the under thirty , which has arise from 15 percent in 1990 to an telling 63 percent in 2014 . This muse the universal course for the younger generation to be more accepting of homosexual and lesbian activity and their overpowering sustenance of same - sexual practice marriage , whereit is report thatthree out of four millennials in the US were in favor of legalizing it .

The report has also see into those who admit to having had same - sex partners . Here , they found that the phone number of adults report this had double from 4.5 percent to 8.2 percent in men , and from 3.6 percentage to 8.7 percentage for women . The large fracture in those reporting same - sexuality sexual experiences fall out among white citizenry survive in the South and Midwest of the country , with niggling change in the report rate ascertain among black people , which the authors suspect is probably related to the fact that homosexuality is still extremely stigmatize in these communities .

The spectacular change in attitude immortalize are not necessarily solely down to a generational effect but , the authors say , is more likely to be touch to time . This suggests that there is a cultural influence on the changing position . They point to a shift off from potent regulation meted out in society as seen in the past , and crusade towards individualism , where hoi polloi can engage in whatever behaviors they like .

“ These large shift in both attitudes and behavior occurred over just 25 year , suggesting speedy ethnical change,”explainsJean Twenge , a prof of psychological science at San Diego University , and carbon monoxide - author of the discipline put out inArchives of Sexual Behavior . “ These trend are another piece of evidence that American culture has become more individualistic and more focussed on the self and on equality , " she pronounce . " Without the strict social rules vulgar in the past times , Americans now feel more free to have sexual experiences they desire . ”

The study used the data collected from 30,000 Americans who partake in the General Social Survey , a across the country reprehensive survey that has taken space since 1973 . It has always asked about attitudes towards same - sex family relationship , but from the previous 1980s , however , they begin collecting data about sexual spouse . In the years leading up to 1990 , the adults who believed that sex between two adults of the same sex was not wrong hardly exchange at all ( from 11 per centum to 13 ) , making the chemise since even more profound .