Due to Yuill's legal agreement with the University of Glasgow, his highly controversial thesis was not published until December 2009 (it is now available at the University of Glasgow Library). For this work, he gained high distinction from examiners and colleagues alike, but was nevertheless defamed in the reactionary media.
Yuill's thesis tackles the range of contested positions on man-boy love from a sociological perspective. He applies both materialist and Foucauldian frameworks on late modern sexualities to the related subjects of childhood, adolescence and adult sexual attraction to children and young people. Yuill critiques both mainstream gay and "radical" feminist analyses on intergenerational sexualities for their reductionist and simplistic adoption of problematic and largely discredited "child sexual abuse" (CSA) assumptions on power, subjectivity and outcomes in such relationships. His approach provides a number of profound policy and theoretical insights on child, youth, and intergenerational sexual rights, coupled with a thoroughly comprehensive analysis of the likely direction future transformations towards wider forms of sexual citizenship and child empowerment will take.
Throughout the five years from 2000 to 2005, he faced two lengthy University Senate investigations, thefts of material from his office, a series of hysterical attacks from the Daily Mail, Guardian, News of the World, and the freelance journalist Marcello Mega. The Scottish Mail on Sunday and the Scottish edition of the News of the World tabloid published articles slating him. Yuill and Glasgow University decided to place the work on a 5-year access ban. A series of ad hominem political attacks and sensationalist media reporting by the Times Higher Education Supplement subsequently followed, with Liz Kelly, Chris Harrison, and Rachel O'Connell co-opting to provide negative and distorted commentaries on the PhD, despite having not even read it.
Radical Christian websites turned up the heat by describing Yuill as a "moral cretin".
In 2004, Yuill was attacked and libelled following an undercover investigation carried out by Ireen van Engelen. Van Engelen passed information on to the Scottish Daily Mail journalist Marcello Mega. Despite eventually failing to uncover highly sensitive information, Mega has since embarked on a campaign to discredit Yuill by referring to the fact that he once joined and visited Ipce for research purposes, as encouraged by said organisation. Mega also alleges that Yuill described himself as a "boylover" to Ipce members, a charge that if correct was likely to have been part of a standard naturalisation technique used by social researchers. The integrity of this accusation and what Mega infers from it is further called into question by his more recent comment that Yuill was discharged from teaching for "inappropriate sexual ‘horseplay’ with boys in his care". This defamatory accusation had previously led to a successful PCC report.
Other major works
Despite censorship of his work from Sociological Research Online, Sexualities, and Sociological Review, Yuill has published two Encyclopedia articles in “The Blackwell Encyclopedia of Sociology” in 2007, and Greenwood’s “Love, Courtship and Sexuality through history, Volume 6” in 2008. He has also published a critical commentary of Diederik Janssen's "Re-Queering queer youth development: A Post-Developmental Approach to Childhood and Pedagogy" entitled "Re-scheduling child sexual trajectories” in the Journal of LGBT Youth, 2008, 5(3). Written with Dean Durber, "‘Querying’ the Limits of Queering Boys Through the Contested Discourses on Sexuality" was recently published in Sexuality & Culture. At present, Yuill is working on a book proposal and further journal articles.