This paper develops a differential game of tax avoidance by modelling the interactions between a taxpayer and the tax authority. This framework is particularly useful for explicitly modelling situations of conflict. The solution to the game is a non-co-operative Nash that depends on the...

The global crisis has left many G20 countries with an unenviable legacy of lower potential output and high government indebtedness. Global imbalances, which had narrowed during the recession, are now beginning to widen again, as the recovery takes hold. Structural reform will be needed not only...