Chukwuebuka. Promise Benneth, Esq.
June 24, 2025

In the arena of TORT LAW and EMPLOYMENT LAW, few doctrines are as consequential and far-reaching as the principle of VICARIOUS LIABILITY. It is a doctrine grounded not in fault, but in RESPONSIBILITY—a mechanism through which the law HOLDS ONE PERSON ACCOUNTABLE FOR THE WRONGDOING OF ANOTHER.
Typically, this arises in the EMPLOYER-EMPLOYEE RELATIONSHIP, where the employer is held liable for TORTS COMMITTED BY THE EMPLOYEE IN THE COURSE OF HIS OR HER EMPLOYMENT. This doctrine underpins much of commercial and institutional accountability in Nigeria.
At its core, VICARIOUS LIABILITY means that an employer may be LIABLE FOR A TORTIOUS ACT COMMITTED BY AN EMPLOYEE, even if the employer was not at fault.
This doctrine DOES NOT ARISE FROM NEGLIGENCE or any wrongdoing by the employer. Instead, it is based on PUBLIC POLICY CONSIDERATIONS, such as:
To establish vicarious liability, THREE CORE ELEMENTS must be present:
1. MASTER-SERVANT RELATIONSHIP
This relationship is essential. The ‘CONTROL TEST’, as formulated in early common law, focuses on whether the employer had the RIGHT TO CONTROL THE MANNER OF WORK.
YEWENS v. NOAKES (1880) 6 QBD 530 – Defined a servant as one under the command of a master as to what and how work is to be done.
ABUSOMWAN v. MERCANTILE BANK OF NIGERIA LTD (1987) 3 NWLR (Pt. 60) 196 – The Nigerian Court of Appeal emphasised the necessity of a clear employer-employee relationship.
Modern jurisprudence, however, supplements the control test with:
The ‘INTEGRATION TEST’ – How integral the work is to the business.
The ‘MULTIPLE OR COMPOSITE TEST’ – As established in READY MIXED CONCRETE v. MINISTER OF PENSIONS (1968) 2 QB 497.
2. EMPLOYEE, NOT INDEPENDENT CONTRACTOR
Only acts of employees trigger vicarious liability.
MUSA v. POWER HOLDING COMPANY OF NIGERIA (PHCN) (2013) LPELR-22091(CA) – The Court of Appeal held that where the tortfeasor was not a proper employee of the defendant, no vicarious liability could arise.
MERSEY DOCKS AND HARBOUR BOARD v. COGGINS (1947) AC 1 – Lord Thankerton clarified that the employer who retains the right to control is vicariously liable.
3. ACT MUST BE COMMITTED IN THE COURSE OF EMPLOYMENT
A critical requirement is that the tort must have occurred ‘IN THE COURSE OF EMPLOYMENT’. This includes:
1. Acts expressly authorised by the employer.
2. Acts incidental to authorised duties.
3. Negligent performance of lawful duties.
However, FROLICS OF ONE’S OWN—unauthorised acts outside the scope of duty—do not attract liability.
LISTER v. HESLEY HALL LTD (2001) UKHL 22 – Expanded the doctrine to cover acts closely connected to employment, including sexual abuse by a warden in a school, showing that even criminal acts could fall within scope.
UBA PLC v. BTL INDUSTRIES LTD (2005) 10 NWLR (Pt. 933) 356 – A Nigerian case confirming employer liability for employees’ negligent acts carried out during official duties.
EXCEPTIONS TO VICARIOUS LIABILITY
Certain scenarios are EXCLUDED from the principle:
1. Independent Contractors – No vicarious liability for their torts.
2. Frolics – When employees act outside the scope of duty.
3. Criminal Acts – Except where closely connected to employment (per Lister).
4. Loaned Servants – Liability depends on who had control at the time (see Mersey Docks).
RECENT NIGERIAN CASES ON VICARIOUS LIABILITY
1. SKYE BANK v. AKINPELU (2010) 9 NWLR (Pt. 1198) 179 – The Supreme Court held the bank liable for the acts of its staff who defamed a customer during the course of employment.
2. AG OF THE FEDERATION v. AYODELE (2017) LPELR-41938(CA) – The Court upheld that government ministries can be vicariously liable for acts of public officers.
3. ACCESS BANK v. ADESINA (2020) LPELR-51230(CA) – Reaffirmed that vicarious liability arises even where the employer had no knowledge of the wrongful act, as long as it was committed in the course of employment.
STATUTORY FOUNDATIONS AND PUBLIC POLICY
While vicarious liability is largely a common law doctrine, CERTAIN NIGERIAN LAWS imply it:
1. Section 8 of the Labour Act 2004 – Employers must ensure safety of workers, which implies liability for negligence.
2. Section 134 of the Penal Code – Recognises constructive and derivative liability in some instances.
3. Police Act – The government may be liable for wrongful acts of officers if committed under colour of duty.
From a policy standpoint, the doctrine:
1. ENSURES VICTIMS RECEIVE COMPENSATION
2. DETERIORATES NEGLIGENCE THROUGH INSTITUTIONAL ACCOUNTABILITY
3. PROMOTES GOOD EMPLOYMENT PRACTICES
ACADEMIC COMMENTARY AND JURISPRUDENTIAL PERSPECTIVES
1. Glasbrook v. MWA Ltd (1936) – Vicarious liability is based not on fault but risk allocation.
2. Winfield & Jolowicz on Tort (20th Ed.) – States: “The master ought to shoulder the consequences of a servant’s acts because he stands to profit from their work.”
3. *O. A. Olaniyan, Tort Law in Nigeria (2020) – Argues that the trend is toward a more expansive view of employer liability, including for acts of economic torts and intentional wrongdoing.
CONTEMPORARY DEVELOPMENTS AND EXPANSION
1. The modern trend is to EXPAND THE SCOPE OF VICARIOUS LIABILITY, even to include:
2. Clergy (CHRISTIAN BROTHERS CASE, UK SC, 2012) – Held Church vicariously liable for abuse.
3. Volunteers and Casual Workers – In certain jurisdictions, courts may hold institutions liable where sufficient control exists.
4. Cyber Tort and Data Breaches – Emerging cases suggest companies may be liable for employees’ wrongful handling of personal data (UK: WM Morrison Supermarkets v. Various Claimants [2020] UKSC 12).
CONCLUSION
The doctrine of VICARIOUS LIABILITY remains a powerful legal tool for imposing INSTITUTIONAL ACCOUNTABILITY in modern Nigeria. It is no longer confined to factories and banks but stretches into GOVERNMENT, SCHOOLS, HOSPITALS, MEDIA, AND EVEN RELIGIOUS ORGANISATIONS.
Employers must recognise that they may be held ACCOUNTABLE FOR THE WRONGS OF THEIR EMPLOYEES, regardless of personal fault. This is not merely legal fiction—it is a PRACTICAL MANDATE FOR SUPERVISION, TRAINING, AND CONTROL.
The modern message is clear: If you hire, you must monitor. If you profit, you must take responsibility. If you entrust authority, you must accept its risks.
Chukwuebuka Promise Benneth, Esq., Partner at Blueprint Attorneys LP. He specializes in Corporate Law and Governance.
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