This paper considers the implications of the prospective aging of the U.S. population for the social security system and concludes that the large and growing cashflow surpluses of the social security trust funds should be saved to help insulate living stands against this change. A number of...

The paper assesses the government expenditure effects from changing demographics in the Asian “Tiger” economies through 2050. With some exceptions, their limited social insurance commitments initially suggest that aging populations may not adversely affect fiscal balances. Yet for all the...

The social security system in Spain has steadily expanded since the late 1970s. Currently, social security expenditure exceeds 15 percent of GDP, being a factor of fiscal imbalance. This paper reviews achievements and the current situation of the social security system, discusses changes in the...

Spain is experiencing sustained economic and social disparities in several areas. Social spending policies have a heightened responsibility to respond but are challenged by high public debt and pressures from an aging society. This study takes stock of the level and effectiveness of public...

Inequality in Uganda rose during 1989–95, although this rise moderated in 1993–95. In 1993–95, real food consumption became more equal. Regional and urban-rural disparities in income and variations in income accruing to individuals with different educational levels principally explain...

Social protection in industrial countries has been provided through regulations, tax expenditures, and public spending. This paper argues that globalization will affect governments’ ability to continue providing this social protection at the level of recent decades. Specifically, tax...