Author: Lancaster University
Author Contact: lancaster.ac.uk
Published: 12th Jun 2023
Peer-Reviewed Publication: Yes
Additional References: Sexuality Publications
Summary: Report reveals over 6% of the UK population aged 16 and over, or 1 in 15, changed their reported sexual identity over a 6 year period.
Sexual-identity mobility, or sexual fluidity, is defined as "changes in self-reported sexual orientation" (Ott et al., 2011, p. 520), which includes changes to a more same-gender/sex oriented identity or to a less same-gender/sex oriented identity. Sexual identity mobility follows a convex pattern over the life course, with higher mobility rates at the two ends than in the middle of the age spectrum. Sexual identity mobility is more prevalent among women, ethnic minority individuals, and the less educated. Changes in people's self-reported sexual identity are closely associated with changes in their partnership status and partner's sex. However, inferring individuals' sexual identity from their partner's sex substantially underestimates the degree of sexual fluidity compared with people's self-reported sexual identity.
"Sexual Orientation Identity Mobility in the United Kingdom" - Demography.
More than 6% of the UK population aged 16 and over - that is one in 15 - changed their reported sexual identity over a six-year period, according to new research led by Lancaster University.
Analysing data from a national survey (the United Kingdom Household Longitudinal Study), this research provides new population-wide evidence of sexual identity mobility - change and continuity in individuals' sexual orientation identification - in the UK.
Of the 22,673 individuals who were each observed twice in 2011-2013 and 2017-2019, a significant minority of 6.6% changed their reported sexual orientation.
The research, 'Sexual Orientation Identity Mobility in the United Kingdom', by Professor Yang Hu, of Lancaster University, and Assistant Professor Nicole Denier, of the University of Alberta in Canada, is published in Demography, the flagship journal of the Population Association of America.
"The idea that sexual identity is fluid is not new but, up until now, we know relatively little about just how fluid it is in the population and how the fluidity varies across different demographic groups," says lead author Professor Yang Hu.
The study's key findings show:
"An increasing range of social policies, public health and welfare programmes are rolled out to support equality for and the wellbeing of sexual minority individuals," says Professor Hu, "our findings show that the sexual minority population is not static, and identities and partnership practices may change over the course of people's lives."
"As the composition of the sexual minority population may shift, policymakers must be attuned to the changing characteristics and needs of the population."
The findings also challenge the assumption that sexual identity mobility declines over the life course. It actually finds that sexual identity mobility is as prevalent among over-65s as among young people aged 16-24.
"The relatively high mobility rate among older people is largely driven by their heightened likelihood of moving into a heterosexual identity and forgoing an unwillingness to disclose their sexual identity," explains Professor Hu.
"Our research establishes the scale and patterns of sexual identity mobility in the UK. It does not explore the complex reasons for the mobility, but our analysis does show that changes in individuals' sexual identification are closely associated with changes in their partnership status and partner's sex."
People who moved into a same-sex relationship are about 7 times (43.3% vs. 5.9%) more likely to change their sexual identity to report that they are gay or lesbian than those who have not experienced such relationship changes.
The study also compared the prevalence and patterns of sexual identity mobility as captured by self-reported sexual identity versus a partner's sex.
"The 2021 UK Census has started to collect data on people's sexual identity, and many other countries are moving to collect data on sexual minority populations, including the 2020 US Census", said Professor Denier, "but sexual identity has been measured in different ways internationally.
"Our findings show that inferring one's sexual identity from one's partner's sex, the type of information available in the 2020 US Census, would substantially underestimate the sexual minority population and sexual identity mobility compared with measuring it based on individuals' self-reported identification as in the 2021 UK Census or with surveys that follow people over time."
The findings from the research highlight the importance of capturing sexual identity as fluid rather than fixed in major data collection initiatives, and urge governments and practitioners to incorporate sexual fluidity as a key consideration into policymaking and their work with sexual minority populations.
Survey Finds 1 in 15 Changed Reported Sexual Identity Over a Six-Year Period | Lancaster University (lancaster.ac.uk). SexualDiversity.org makes no warranties or representations in connection therewith. Content may have been edited for style, clarity or length.
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• (APA): Lancaster University. (2023, June 12). Survey Finds 1 in 15 Changed Reported Sexual Identity Over a Six-Year Period. SexualDiversity.org. Retrieved December 12, 2024 from www.sexualdiversity.org/sexuality/1173.php
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