Arbeitspapier

Can we afford a defined benefit pension?

CA representative pensioner is considered for the evaluation of some of the cost factors for the career-average-revalued-earnings (CARE) defined benefit scheme of USS (the Universities Superannuation Scheme). Since the promised benefit increases with inflation, the return on the pension portfolio is required to exceed the rate of inflation in order for the scheme to be fully funded. Therefore, given current low interest rates, the de-risking of replacing equities with bonds in the portfolio significantly increases the risk of under-funding and hence is prohibitively expensive. On the other hand, the risk of holding equities in the portfolio can be effectively mitigated through the principle of time diversification, thereby resulting in not only a high probability of a fully-funded scheme, but also possible lower contributions from both scheme sponsors and members in the future. Moreover, it is shown that a zero or negative real interest rate provides the condition for allocating all funds into equities if minimising the probability of underfunding is the sole objective. Finally, the paper finds that the promised benefit will be cheaper to fund if the pensioner has (i) made more years of contribution; (ii) has become a deferred member; (iii) has a slower wage growth; and (iv) has made the contribution earlier. The implication is that the current CARE scheme is cheaper and less risky than the final-salary scheme.

Sprache
Englisch

Erschienen in
Series: Cardiff Economics Working Papers ; No. E2018/22

Klassifikation
Wirtschaft
Thema
pension
defined benefit
time diversification
de-risking
USS

Ereignis
Geistige Schöpfung
(wer)
Wong, Woon K.
Ereignis
Veröffentlichung
(wer)
Cardiff University, Cardiff Business School
(wo)
Cardiff
(wann)
2018

Handle
Letzte Aktualisierung
10.03.2025, 11:43 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • Wong, Woon K.
  • Cardiff University, Cardiff Business School

Entstanden

  • 2018

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