Unlike the crisis years of 2007-2009 (when the insolvency of large banks was a major problem), the current round of the global financial crisis has fiscal origins. Almost all developed countries suffer from an excessive public debt burden that has been built up over the last two decades or more....

Frugal innovation is gaining traction globally, not only in emerging economies, but also in the industrialized world. The root causes of frugality's acceptance as a societal value may however differ according to the social context, especially between the developing and the developed world. In...