Study finds myths about male rape can influence how jurors judge cases

Crime
A jury listens to evidence in a court case

Common myths about male rape can influence how people judge evidence and reach verdicts in rape trials involving male victims, according to new research.

The study looked at how potential jurors responded to a fictional rape trial in which both the complainant and the accused were men.

Researchers from Loughborough University, Glasgow Caledonian University and King’s College London, wanted to understand whether beliefs and stereotypes might affect decisions in these types of cases – which have received far less research than cases involving female victims.

They recruited 463 people in the UK who were eligible for jury service and gave them details of a mock rape trial. The participants then decided whether the defendant was guilty or not guilty.

Before and after the trial, they answered questions measuring their beliefs about male rape and how believable they found the complainant and the defendant.

The study identified several important patterns:

  • Beliefs about male rape influenced verdict decisions: People who strongly believed common myths about male rape were less likely to find the defendant guilty
  • These beliefs affected how jurors judged credibility: Participants who accepted rape myths were more likely to doubt the complainant and believe the defendant instead
  • Credibility judgments played a key role in verdicts: When jurors believed the complainant, they were more likely to return a guilty verdict. When they believed the defendant, they were more likely to acquit
  • The defendant’s ethnicity and the complainant’s sexuality did not significantly change verdicts: However, sexuality had a small effect on how believable the complainant seemed
  • Men in the study were more likely than women to agree with male rape myths

When participants explained their verdicts, two different patterns appeared.

People who strongly believed rape myths often said there was not enough evidence or that the case was ‘one person’s word against another’. Some also relied on stereotypes about how victims should behave.

The myths highlighted in the paper fall broadly into two categories: blaming the victim and minimising or excusing the perpetrator.

Key myths

  • Men cannot really be raped
  • Only certain men can be raped
  • Male rape is only committed by gay men
  • Physical arousal means the victim enjoyed or consented
  • A “real” rape victim would physically resist
  • If the victim previously had sex with the person, the rape claim is less believable
  • Male victims are partly responsible for the assault
  • Sexual assault accusations are often exaggerated or false

Participants who rejected these myths were more likely to focus on whether the complainant was able to give consent, especially if they were very intoxicated.

They also rejected ideas that a victim’s sexuality, alcohol use, or lack of physical resistance meant the assault did not happen.

Male sexual violence is often underreported and misunderstood. The researchers say the findings show how stereotypes about masculinity, sexuality, and rape can shape how jurors interpret evidence.

They suggest the justice system may need to consider jury education and legal reforms to help reduce the impact of these biases when rape cases go to court.

Loughborough’s Professor Dominic Willmott said: “In this research we found what researchers have long known about jury bias towards female rape victims, that similar biases also apply to male rape victims.

“Common misconceptions and stereotypes applied to male victims (known as rape myths) frequently centre around the idea that only gay men can be raped and thus if a heterosexual man makes an allegation of rape, he might be lying to conceal the fact that he is secretly gay.

“Of course, the reality is anybody can experience sexual violence, regardless of their gender or sex. In this study, the first of a number of studies we are due to publish from our British Academy funded research which has been led by Loughborough University, we will show how male victims of sexual violence are often unfairly judged based on rape myths.

“In fact, pre-trial juror belief in these myths can actually be used to predict whether jurors will convict or acquit accused rapists, outside of the evidence presented at trial – something that until now, we only knew happened to female rape victims.”

The paper, Unveiling Bias: The Impact of Male Rape Myths and Stereotypes on Juror Verdicts in Male‐on‐Male Rape Trials, was published in the journal, Behavioral Sciences & the Law.

ENDS

Notes for editors

Press release reference number: 26/51

Loughborough is one of the country’s leading universities, with an international reputation for research that matters, excellence in teaching, strong links with industry, and unrivalled achievement in sport and its underpinning academic disciplines.

It has been awarded five stars in the independent QS Stars university rating scheme and named the best university in the world for sports-related subjects in the 2025 QS World University Rankings – the ninth year running.

Loughborough has been ranked seventh in the Complete University Guide 2026 – out of 130 institutions. This milestone marks a decade in the top ten for Loughborough – a feat shared only by the universities of Oxford, Cambridge, LSE, St Andrews, Durham and Imperial.

Loughborough was also named University of the Year for Sport in the Times and Sunday Times Good University Guide 2025 - the fourth time it has been awarded the prestigious title.

In the Research Excellence Framework (REF) 2021 over 90% of its research was rated as ‘world-leading’ or ‘internationally-excellent’. In recognition of its contribution to the sector, Loughborough has been awarded nine Queen Elizabeth Prizes for Higher and Further Education.

The Loughborough University London campus is based on the Queen Elizabeth Olympic Park and offers postgraduate and executive-level education, as well as research and enterprise opportunities. It is home to influential thought leaders, pioneering researchers and creative innovators who provide students with the highest quality of teaching and the very latest in modern thinking.