This article compares an ACE system with a CBIT system in an open economy. Using a realoption approach we show that, if a firm can decide when to invest, a tradeoff is found. According to traditional wisdom, a high-income firm investing in an ACE system faces a heavier tax burden at each...

The paper addresses the long standing asymmetry in the tax treatment of debt and equity costs through a direct comparison of two hypothetical regimes based exclusively on income taxation, broadly defined, and value added taxation. The model presented widens existing debate to encompass the...