Renewable energy sources play an essential role in the broader context of environmental protection and the fight against the effects of climate change. At the European level, the need to increase the proportion of energy generated by renewable resources is formalised through the Renewable Energy...

Considering the role of research and development in increasing knowledge with creative work, in this study, we analyse the link between research and development expenditures in several performance sectors (business, government, higher education) and indicators regarding the protection of...

Renewable energy sources play an essential role in the broader context of environmental protection and the fight against the effects of climate change. At the European level, the need to increase the proportion of energy generated by renewable resources is formalised through the Renewable Energy...

Central and Eastern European (CEE) stock markets have gradually attracted international investors’ attention after 1990, and their integration into the European capital market will lead to increased maturity of these markets, accompanied by higher attractiveness to international investors. The...

Estimating a set of concentration indicators for the period of actual crisis (emerged in 2008), we demonstrated a significant impact of it on convergence process in EU. However, the differences in matter of convergence emerge at the level of groups of countries. Thus, while in EU-10 (most recent...

Estimating a set of concentration indicators for the period of actual crisis (emerged in 2008), we demonstrated a significant impact of it on convergence process in EU. However, the differences in matter of convergence emerge at the level of groups of countries. Thus, while in EU-10 (most recent...