This paper uses numerical methods to compare optimal portfolios in tax-deferred and Roth-type savings accounts. Income and payroll taxes affect optimal portfolios in tax-deferred and Roth-type plans differently. For workers with assets in only one type of plan, the optimal equity share in a...

This paper examines the empirical relation between financial market development, as measured by the stock market, and gross private savings rates in 16 emerging markets over 1982-1993. With data from all 16 countries, there is evidence of a significant positive relation between savings and stock...