1989 study: 1,458 interviews conducted face-to-face in respondents’ own homes across 251 sample points between 2 and 13 March 1989. Data are weighted to reflect the GB population profile. 2019 study on immoral behaviours: 1,021 interviews conducted face-to-face in respondents’ own homes between 27 June and 9 July 2019. Data are weighted to reflect the GB population profile. 2019 additional questions on “homosexuals should be treated just like other people” and “politicians are good people”: 1,124 interviews conducted online among respondents aged 16-75 between 31 May and 3 June 2019. Data are weighted to reflect the GB 16-75 population profile. Direct comparisons with the 1989 survey should therefore be treated with some caution, given the change in sample structure and mode of interview.
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