Two global initiatives are examples of the effective use of tax systems instruments to protect countries' tax sovereignty in a world of increasing globalization. These OECD/G20 initiatives will provide tax administration and policy researchers with valuable insights on taxpayer and government...

In this paper, we attempt to estimate the tax revenues to be gained by the Member States of ATAF, WATAF, AU and the South Centre under the Amount A and an alternative stylized DST taxation regime. Our research demonstrates that the comparative revenue effects of the Amount A and DST taxation...