Though apparently siblings from the same family, New Keynesianism and Post-Keynesianism are completely different schools of economic thought. As to why and in what regard exactly, that is what this book is all about. While the former is the official label of the current mainstream in economic research and teaching (rather than neoclassic economics, which would be more apt a term), the latter tries to preserve the original thinking of John Maynard Keynes, but also additional ideas and concepts of all those building on his work.

In this clear and accessible book, an eminent political scientist offers a jargon-free introduction to the market system for all readers, with or without a background in economics

Foundations of Economics breathes life into the discipline by linking key economic concepts with wider debates and issues. By bringing to light delightful mind-teasers, philosophical questions and intriguing politics in mainstream economics, it promises to enliven an otherwise dry course whilst inspiring students to do well.