article: This article helps us understand how hydrogen-based energy sources will be implemented into the economy, taking on …

This working paper reviews the characteristics of the different sources of information available for the estimation of … wage series in China. Four types of sources are distinguished: National Accounts, administrative records, industrial … censuses, and household surveys. For each of the sources of information, the detail of concepts included in the remunerations …

Firms can use different sources of external knowledge for developing and implementing innovations. Some knowledge is … patent files. Other sources represent unintended knowledge spillovers, such as reverse engineering of technologies or hiring …

basis of modern innovations and technologies, new sources of consumption or new ways to reduce the environmental impact of …

character has a positive effect on the proactive environmental strategy. Moreover, different sources of finance may alter this … different financial sources to promote the challenge of energy for the European Union. …

about an uncertain state of the world can acquire information from one of two sources which have opposite biases: when …. In line with the theory, subjects are more likely to seek confirmatory information when sources are symmetrically … reliable. On the other hand, when sources are asymmetrically reliable, subjects are more likely to consult the more reliable …