Sheila Jeffreys

In March 2018, addressing an audience at the House of Commons in a presentation titled “Transgenderism and the Assault on Feminism.”, she said "When men claim to be women…and parasitically occupy the bodies of the oppressed, they speak for the oppressed...". Her comments were referred to as a “fascist tactic to dehumanize” trans women by the journalist Shon Faye.

The University of Melbourne, Jeffreys' employer until her retirement in May 2015, listed her areas of expertise as:

Gender Hurts: A Feminist Analysis of the Politics of Transgenderism, a book cowritten by Jeffreys and Lorene Gottschalk, was published in April 2014. Timothy Laurie argued that the formalisation of social dynamics between men and women in Gender Hurts in terms of "strategies' and dividends" risks "confusing the continued existence of unequal economic exchanges (well documented by R.W. Connell) with the less predictable, but equally important, struggles over what gets labelled 'masculine' and 'feminine' and for what collective purposes".

In May 2014, the philosopher Judith Butler commented on Jeffreys' view that sex reassignment surgery is directly political. To Jeffreys' notion that reassignment surgery is a component of patriarchal control, Butler responded that "One problem with that view of social construction is that it suggests that what trans people feel about what their gender is, and should be, is itself 'constructed' and, therefore, not real. And then the feminist police comes along".

Jeffreys stated in a 2014 ABC Radio "Sunday Night Safran" program that transsexual women are either "homosexual men who don’t feel they can be homosexual in the bodies of men" or "heterosexual men who have a sexual interest in wearing women’s clothes and having the appearance of women", provoking criticism from members of the trans community for transphobia. Julia Serano has written that Sheila Jeffreys was an early feminist adopter of Ray Blanchard's autogynephilia theory. The concept of autogynephilia is used by trans-exclusionary radical feminists, or "gender critical" feminists, to imply that trans women are sexually deviant men.

The Industrial Vagina: The Political Economy of the Global Sex Trade was published in 2009. In it, Jeffreys describes the globalisation of the sex market, and calls marriage a form of prostitution. Jeffreys writes, "the right of men to women's bodies for sexual use has not gone, but remains an assumption at the basis of heterosexual relationships", and draws links between marriage and prostitution, such as mail-order brides, which she sees as a form of trafficking.

In an interview, the writer Julie Bindel explains that Jeffreys believes sex reassignment surgery "is an extension of the beauty industry offering cosmetic solutions to deeper rooted problems" and that in a society without gender this would be unnecessary. Jeffreys has presented these views in various forums. In a 1997 article in the Journal of Lesbian Studies, for example, Jeffreys contended that "transsexualism should be seen as a violation of human rights." Jeffreys also argued that "the vast majority of transsexuals still subscribe to the traditional stereotype of women" and that by transitioning medically and socially, trans women are "constructing a conservative fantasy of what women should be. They are inventing an essence of womanhood which is deeply insulting and restrictive."

The Lesbian Heresy was published in 1993. In it Jeffreys criticises sadomasochistic practices involving women. One author involved in sadomasochism cites Jeffreys' views in this book as an example of the "simplistic and dualistic thinking" among anti-sadomasochism campaigners. Jeffreys describes sadomasochism as "male supremacist", a reenactment of heterosexual male dominance and women's oppression that glorifies violence and uses women's bodies as a sex aid, and as anti-lesbian and fascistic. The author claims that Jeffreys ignores that some heterosexual women may enjoy sadomasochistic activity, and that "tops" may be women who work hard to give their "bottoms" pleasure, rather than the passive recipients of sex in the way she describes.

She is the author of several books about feminism and feminist history, including The Spinster and Her Enemies (1985), The Sexuality Debates (1987), Anticlimax (1990), Unpacking Queer Politics (2003), Beauty and Misogyny (2005), and Gender Hurts (2014).

Jeffreys was one of several contributors to The Sexual Dynamics of History: Men's Power, Women's Resistance, an anthology of feminist writings about gender relations published in 1983 by the London Feminist History Group. Jeffreys wrote the chapter on "Sex reform and anti-feminism in the 1920s".

In 1979, Jeffreys helped write Love Your Enemy? The Debate Between Heterosexual Feminism and Political Lesbianism, along with other members of the Leeds Revolutionary Feminist Group. Its authors stated, "We do think ... that all feminists can and should be lesbians. Our definition of a political lesbian is a woman-identified woman who does not fuck men. It does not mean compulsory sexual activity with women."

Jeffreys was born to a working-class army family from London's East End. After attending an all-girls grammar school, she studied at Manchester University, then taught at a girls' boarding school. In 1973, Julie Bindel writes, Jeffreys decided "to abandon both heterosexuality and her feminine appearance". Jeffreys wrote in Beauty and Misogyny (2005):

Sheila Jeffreys (born 13 May 1948) is a former professor of political science at the University of Melbourne, born in England. A lesbian feminist scholar, she analyses the history and politics of human sexuality.

In The Spinster and Her Enemies: Feminism and Sexuality 1880–1930, published in 1985, Jeffreys examines feminist involvement in the Social Purity movement at the turn of the century. In her 1990 work Anticlimax: A Feminist Perspective on the Sexual Revolution, Jeffreys offered a critique of the sexual revolution of the 1960s.