Art Laffer and Stephen Moore offer a brilliant evidence on how lower tax rates expanded income increases (here):

Kenneth Rogoff of the Harvard University, former chief economist at the IMF, has drawn a perspective on current financial crisis (link) that boosted macroeconomic instability in the U.S and the rest of the world...

One of the most interesting discussions among the economists and policy experts is a debate about the role of tax havens and offshore destinations that compete with other nations in the areas of taxes, regulation and investor protection. The opponent...