Research on asexuality as a part of the experience of human sexuality has increased over the last two decades. However, there has not yet been a systematic review of the extant literature on asexuality. This paper aims to provide a systematic scoping review of literature on asexuality with articles published in 2004 through August 2021. After a systematic search procedure, 48 studies were included. A codebook was developed to extract broad information about the literature on asexuality, including sampling techniques, research participant sociodemographics, and conceptualization of asexuality. Results of the review indicate that the research is currently split between qualitative and quantitative methods. The literature primarily relied on convenience sampling within asexual online communities. The primary online community was Asexual Visibility and Education Network (AVEN), which may have contributed to the majority of participants being White, presumptively cisgender, women between the ages of 20-30. Analysis of the overall literature scope demonstrates no support for asexuality as a medical condition (i.e., a disorder requiring treatment) and instead supports the need to recognize asexuality as a complex identity and sexual orientation. Implications for research are discussed, such as the need for additional research on the topic of human sexuality that includes asexuality as a sexual orientation as well as the need for more intersectional research within the literature.
Keywords: Ace; Asexuality; Human sexuality; Sexual orientation.
© 2022. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.