"Chen and Dahlman assess the effects of knowledge on economic growth. By using an array of indicators, each of which … represents an aspect of knowledge, as independent variables in cross-section regressions that span 92 countries for the period … 1960 to 2000, they show that knowledge is a significant determinant of long-term economic growth. In particular, the …

Knowledge can be classified into (i) explicit, which can be easily recorded (e.g., books) and (ii) tacit, which cannot … be always articulated. However, much of this tacit knowledge can be shared. The conversion of tacit knowledge into … explicit knowledge is called externalization. Farmers possess both kinds of knowledge. Scientists often pre-determine ignorance …

"It is so widely recognized that innovation is a key driver of economic growth that it is cliche to say so. This … article studies product innovation by firms with data from 68 countries, covering more than 25,000 firms in eight … manufacturing sectors. The author assesses the predictions of inter-disciplinary research on innovation by firms. The econometric …

"Innovation is key to technology adoption and creation, and to explaining the vast differences in productivity across … and within countries. Despite the central role of the entrepreneur in the innovation process, data limitations have … restricted standard analysis of the determinants of innovation to consideration of the role of firm characteristics. The authors …