Why have rape charges sometimes had high acquittal rates?

Rape is a serious felony that inflicts profound psychological and physical harm, and it is a fundamental ethical imperative to recognize it as a violation of human dignity and autonomy.1

Charges of rape often face high acquittal rates due to several systemic and evidentiary challenges:

• Lack of Witnesses: Most incidents of rape occur in private, meaning there are typically no third-party witnesses to corroborate the event.1
• Focus on Consent: In many trials, the outcome hinges on whether the victim provided consent. This focus often leads to distressing cross-examinations that can discourage victims from reporting the crime or pressing charges.1
• Bias and Credibility: Historically and within some legal contexts, the testimony of women has been given less credence than that of men, which can undermine the prosecution's case.1

To address these issues and protect victims from humiliating courtroom experiences, many jurisdictions have implemented rape shield laws. These laws limit the ability of a defendant's counsel to introduce an accuser's sexual history as evidence, aiming to ensure a fairer judicial process.1