Diversification of financial securities is considered a substantial element of portfolio risk. In this context, the construction of an optimal portfolio is an ongoing concern for portfolio managers. This study measures the risk-reward tradeoffs linked to the stock indexes of Germany, Spain,...

We put our hypothesis very straightforward, considering the euro area and the whole European Economic and Monetary Union (EMU) banking sector. The paper's central hypothesis that capital adequacy of the EMU banking sector influenced credit growth and activities in the nonfinancial sector was...

The main goal of this contribution is to assess the development of the economic condition of the Slovak Republic in the context of the impacts of the COVID-19 pandemic. The situation regarding the development of and changes in the economic condition of Slovakia is compared with that in selected...