'Financial Sector Dimensions of the Colombian Pension System' provides an assessment of the funded pension system and the quality of the regulatory framework for both accumulation and payout phase. It suggests that the lack of portfolio diversification may contribute in the future to low returns and poor pensions and provides a number of recommendations to expand the opportunities of investments to pension funds. The paper also finds that pension fund administrators are not exploiting the scale economies in certain areas of the business such as collection of revenues and account management,...

This paper provides an assessment of the Polish funded pension system and the quality of the regulatory framework for the accumulation phase. There are two elements that distinguish the Polish pension fund portfolios from other reforming countries: the relatively high component of domestic equity, and the negligible component on international securities. Although this asset allocation has provided relatively high real rates of return in the past, it may not be the case in the future, as further portfolio diversification to other instruments will become necessary to ensure sustainable rates of...