This paper deals with three aspects related to the value added tax in Colombia. First, we show that althogh the VAT's "productivity" is at an acceptable level according to international standards, it has recently been declining. Second, we estimate tax evasion/elusion for 1994. Our results...

This Working Paper assesses the impact on investment of a reduction in corporate taxes and the impact on employment, labor formality, and growth of a reduction in non-wage labor costs in Colombia. First, and following Hall and Jorgensen (1967), we estimate an investment function, which depends...