Purpose - The intervalling effect bias of beta refers to the sensitivity of beta estimation with respect to the reference time interval on which returns are measured and its manifestation may indicate the degree of market inefficiencies. The purpose of this paper is to study the intervalling...

This paper analyzes the issue of convergence in OECD countries and tries to assess the effect of financial crisis on the process of convergence. In other words it will consider whether the global financial crisis pulled the economies of the organization together or pushed them apart. It tries to...

This paper is devoted to the ability of selected European countries to face the potential economic crisis caused by COVID-19. Just as other pandemics in the past (e.g., SARS, Spanish influenza, etc.) have had negative economic effects on countries, the current COVID-19 pandemic is causing the...