Noting that the contribution of R&D is being integrated into national accounts just as these come under criticism for potentially overstating output, this paper uses a re-assessment of the concept of value to examine scope for under- and over-statement in conventional GDP. It assesses ways in...

"An unusual consensus has developed among economists that the 'long boom' before 2008, and the subsequent crisis and recession, resulted from a global excess of capital. Over-supply of saving drive down capital costs, encouraging excessively risky investment and preventing the scrapping of...