Steve Keen (born 28 March 1953) is an Australian economist and author. He considers himself a post-Keynesian, criticising neoclassical economics as inconsistent, unscientific, and empirically unsupported. Keen was formerly an associate professor of economics at University of Western Sydney, until he applied for voluntary redundancy in 2013, due to the closure of the economics program at the university. In 2014, he became a professor and Head of the School of Economics, History and Politics at Kingston University in London.
https://en.wikipedia.org/wiki/Steve_Keen