Vicarious Liability After Various Claimants v Barclays: Key Requirements for Institutional Abuse Reports

The legal framework governing institutional abuse claims has evolved significantly through recent Supreme Court rulings, particularly concerning vicarious liability. The decision in Various Claimants v Barclays Bank Plc [2020] UKSC 53 has refined the application of this principle, necessitating a more nuanced approach from legal practitioners and expert witnesses. This article examines the implications for medico-legal reports in vicarious liability institutional abuse claims, highlighting the critical role of multi-disciplinary expert evidence in establishing liability and causation.

Abuse Injury Experts provides specialist psychiatric, psychological, and paediatric expert witness services to assist courts and legal teams in navigating these complex claims. Our approach combines rigorous clinical assessment with a thorough understanding of evolving legal standards.

The Clinical Impact of Institutional Abuse

Institutional abuse typically occurs within settings where power imbalances are exploited, often affecting vulnerable individuals. The psychological consequences are frequently profound and long-lasting. From a clinical perspective, such abuse may result in developmental trauma, disrupting normative attachment patterns as theorised by Bowlby and Ainsworth. This can contribute to adverse childhood experiences (ACEs), with potential long-term effects on both physical and mental health.

Survivors often present with complex Post-Traumatic Stress Disorder (CPTSD), as defined by ICD-11, which includes core PTSD symptoms alongside disturbances in self-organisation. These may manifest as difficulties in affect regulation, self-perception, and interpersonal relationships. Betrayal trauma theory is particularly relevant in institutional contexts, where abuse is perpetrated by individuals in positions of trust, leading to deeper psychological injury and challenges in forming secure attachments. Expert reports must comprehensively address these clinical presentations, linking alleged institutional failings to observed psychological harm, including the impact of delayed disclosure on memory and trauma recall in historic abuse claims.

The Legal Framework for Vicarious Liability Post-Barclays

Vicarious liability holds an employer or principal responsible for torts committed by employees or agents. The application of this principle to institutional abuse has presented challenges, particularly when the perpetrator was not a direct employee. The Supreme Court’s judgment in Various Claimants v Barclays Bank Plc [2020] UKSC 53 clarified the distinction between employment-like relationships and those of independent contractors.

The Court reiterated the two-stage test for vicarious liability:

1. Relationship Stage: Is the relationship between the tortfeasor and defendant akin to employment? This involves assessing whether the tortfeasor’s activities are integral to the defendant’s business and whether the defendant controls the work. In Barclays, the Court found the doctor, though conducting medical examinations for the bank, was an independent contractor operating his own business.
2. Connection Stage: Is there a sufficiently close connection between the tortfeasor’s field of activities and the tort? The decision in Mohamud v Morrisons Supermarkets Plc [2016] UKSC 11 emphasised that the ‘close connection’ test requires consideration of whether the abuse of position was so closely connected with authorised acts that it would be fair and just to impose liability.

The ruling in Armes v Nottinghamshire County Council [2017] UKSC 60 further considered local authorities’ liability for children in care. While not a direct employment relationship, the Council was found to have assumed responsibility for care provision, making them liable for foster carers’ torts. These cases collectively shape the parameters for establishing vicarious liability in institutional abuse, requiring detailed factual and contextual analysis.

Common Challenges in Medico-Legal Reports

Several areas frequently lead to disputes in vicarious liability institutional abuse claims, which expert reports must address:

• Relationship Classification: Determining whether the perpetrator was an employee, agent, or independent contractor. While experts do not determine legal status, they can provide context regarding institutional structure, control mechanisms, and safeguarding duties.
• Causation and Apportionment: Establishing a direct causal link between institutional failings and specific injuries. This often involves differentiating pre-existing vulnerabilities from abuse-related harm, applying principles such as the ‘eggshell skull’ rule.
• Delayed Disclosure: For historic abuse claims, the passage of time complicates evidence gathering. Expert evidence on the psychology of delayed disclosure and trauma’s impact on memory is critical for Section 33 applications under the Limitation Act 1980.
• Scope of Enterprise Risk: Whether the perpetrator’s actions, even if outside authorised duties, were so integrated into operations that they created an inherent risk of abuse.

The Expert Witness’s Role in Institutional Abuse Claims

Expert witnesses play a crucial role in elucidating the complex interplay between institutional context, abuse, and psychological injury. Our multi-disciplinary panel provides comprehensive assessments:

• Psychiatric Assessment: Consultant psychiatrists diagnose conditions, assess causation and prognosis, and determine long-term impact on functioning and care needs.
• Clinical Psychological Assessment: Clinical psychologists assess complex trauma, attachment disorders, and cognitive impairments using validated psychometric tools while considering symptom validity in forensic contexts.
• Paediatric Expertise: Paediatricians assess developmental trauma and the impact of safeguarding failures, providing clinical understanding of non-accidental injury presentations.
• Causation Analysis: Experts analyse the causal nexus between institutional actions, alleged abuse, and claimant injuries, addressing cumulative impacts and pre-existing vulnerabilities.

Our reports adhere strictly to CPR Part 35 requirements, providing impartial, evidence-based opinions that assist courts in understanding medico-legal dimensions, particularly in quantum and care needs assessments.

Guidance for Legal Practitioners

For solicitors instructing expert witnesses in these claims, effective preparation is essential:

• Comprehensive Disclosure: Provide all relevant records, including institutional policies, safeguarding records, and employment contracts to enable thorough expert review.
• Trauma-Sensitive Preparation: Prepare claimants for assessments in a trauma-informed manner to minimise secondary victimisation and facilitate accurate evaluations.
• Clear Instructions: Provide specific instructions outlining legal questions to be addressed, particularly regarding causation and prognosis.
• Early Engagement: Instruct experts early in the litigation process, especially in complex historic abuse claims, to allow sufficient time for assessment and report preparation.

Understanding current legal tests for vicarious liability, as informed by judgments such as Various Claimants v Barclays, is crucial for successful claims. The complexity of these cases necessitates expert medico-legal input that bridges clinical presentation and legal causation.

Trauma-informed medico-legal assessment from experienced abuse injury experts can be pivotal in cases involving complex trauma presentations, limitation issues, or multi-disciplinary questions.