Arbeitspapier

Pension prefunding, ageing, and demographic uncertainty

Pension prefunding can be used to smoothe contribution rates in economies where ageing will increase pension expenditure. But how extensive should prefunding be, in a defined benefit pension system, when there is considerable uncertainty concerning future mortality, fertility, and migration? We study the prefunding rules in the Finnish earnings-related pension system with an OLG simulation model. Increasing the degree of prefunding could yield a more even intergenerational outcome and make future generations’ position better, but it is quite possible to overshoot and harm current generations too much. Making the degree of prefunding fertility-dependent seems a useful alternative. With declining fertility, current large cohorts would pay modestly increased contributions. The accumulated funds, however, will be huge in relation to the wage bills of smaller future cohorts. – Pensions ; partial prefunding ; ageing ; demographic uncertainty

Sprache
Englisch

Erschienen in
Series: ETLA Discussion Papers ; No. 741

Klassifikation
Wirtschaft
Thema
Rentenfinanzierung
Theorie
Finnland
Alternde Bevölkerung

Ereignis
Geistige Schöpfung
(wer)
Lassila, Jukka
Valkonen, Tarmo
Ereignis
Veröffentlichung
(wer)
The Research Institute of the Finnish Economy (ETLA)
(wo)
Helsinki
(wann)
2000

Handle
Letzte Aktualisierung
10.03.2025, 11:44 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

  • Lassila, Jukka
  • Valkonen, Tarmo
  • The Research Institute of the Finnish Economy (ETLA)

Entstanden

  • 2000

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