Summary | What's troubling is how little anyone understands
where it might lead. The idea of a financial transactions tax
goes back to the economist John Maynard Keynes. There's much
debate, though, over whether it can work in reality. Well-known
economists such as Joseph Stiglitz and Larry Summers have
supported a transactions tax. Inconclusive evidence The ...
shanghaidaily.com | 17 November 2014