Mersey Docks & Harbour Board v Coggins and Griffiths [1947] AC 1
House of Lords
Basic Facts: The Harbour Board leased a crane and its operator to stevedores. The operator injured a third party due to negligence while under the stevedores’ control. The question was whether the Board or the stevedores were liable.
Issue: Is the hirer of an employee vicariously liable for the employee’s actions, or does liability remain with the original employer?
Held : the Harbour Authority, being the general permanent employer, bears liability in the case.
Viscount Simon : The original employer (Harbour Board) remains liable. The control test is liability.