Recent studies have shown that knowledge-based capital (KBC) is an important source of economic growth in many of the world’s advanced economies (much more so than R&D alone) and is positively correlated with real GDP per capita in a cross-section of these economies. This literature is still...

Investment in a broad array of intangible capital - R&D, organizational capital, worker training, and brand equity - has occurred in many of the most advanced world economies and has been found to be an important source of economic growth. This evidence suggests that intangible capital formation...