The Penguin Dictionary of Economics" explains a host of economic terms from acceleration principle to venture capital Euro to X-efficiency globalisation to zero-sum game. The eighth edition has been fully revised & updated to include those terms that have become so familiar since the global recession begun (quantitative easing & sub-prime among them) but whose meanings escape most of us. Wide-ranging & accessible this detailed practical & international guide will be indispensable for students of economics & professionals (in business finance or the public sector) & for anyone wishing to follow economic discussions in the media today."