Statistical indicators have not kept pace with innovation research. Today, it is wellunderstood that many industrial and consumer products are developed by users, and thatmany innovations developed at private cost are freely shared. New statistical indicatorswill empower policymakers to take...

A detailed survey of 498 “high tech” SMEs in the Netherlands shows process innovation by user firms to be common practice. Fifty four percent of these relatively small firms reported developing entirely novel process equipment or software for their own use and/or modifying these at...

Household R&D (or household innovation) is an important source of innovation that has to date been largely overlooked in research related to national accounts. Indeed, it is not currently counted as investment in the literatures on household production and human capital. This paper develops time...