Sadka, Efraim; Tanzi, Vito - In: Economic Notes 31 (2002) 3, pp. 547-558
type="main" xml:lang="en" <p>The implication of increasing dependency ratios for pay–as–you–go, defined–benefit pension programmes are examined. Modifications aimed at smoothing contributions while maintaining benefits intact are analysed for both open and closed economies. <p>(J.E.L.: H2, F3,...</p></p>