Communities and Collections
Usage
  • 17 views
  • 9 downloads

Mistaken payments return to the High Court: Commissioner of Revenue v. Royal Insurance

  • Author(s) / Creator(s)
  • Introduction: Beginning with its momentous decision in Pavey & Matthews Pty Ltd v Paul,' the High Court has accepted that the concept of unjust enrichment underlies the law of restitution. That concept commonly is said to be comprised of four elements: (i) an enrichment to the defendant, (ii) received at the plaintiffs expense, (iii) acquired as the result of an unjust factor, (iv) in the absence of circumstances supporting a defence. Those elements are not analysed with equal regularity in the case law. Difficulties occasionally arise with respect to the first element, given the diverse nature of wealth and the relative novelty of the concept of unjust enrichment, and the courts have yet to determine conclusively which benefits count for the purposes of the law of restitution. The third element is examined more frequently, indeed, in many instances, the existence or non-existence of a recognised unjust factor is the only contentious issue in a restitutionary action. Not surprisingly, the fourth element often receives attention, as well. If presented with a prima facie claim, a defendant is subject to liability in the absence of a valid defence. Rarely, however, is the second element the subject of detailed investigation. Exceptional situations aside, the source of the relevant enrichment typically is clear. Consequently, the requirement that the defendant's gain be at the plaintiffs expense usually is settled by way of intuition or assumption, rather than considered analysis.

  • Date created
    1996
  • Subjects / Keywords
  • Type of Item
    Article (Published)
  • DOI
    https://doi.org/10.7939/R38P5VQ59
  • License
    © 1996 Monash University. This version of this article is open access and can be downloaded and shared. The original author(s) and source must be cited.
  • Language
  • Citation for previous publication
    • McInnes, M. (1996). Mistaken payments return to the High Court: Commissioner of Revenue v. Royal Insurance. Monash University Law Review, 22(2), 209-243. Retrieved from http://heinonline.org/HOL/Page?handle=hein.journals/monash22&div=16&g_sent=1&collection=journals
  • Link to related item
    http://heinonline.org/HOL/Page?handle=hein.journals/monash22&div=16&g_sent=1&collection=journals