The relationship between ageing and skills is becoming an important policy issue, not least in the context of population ageing. Data from the Programme for the International Assessment of Adult Competencies (PIAAC) will potentially add considerably to the understanding of the relationship...

This paper has two goals. The first is to show that the heat hypothesis provides a partial explanation of violent crime in society. The second is to suggest an alternative hypothesis that intentional homicides can be explained by the level of income inequality, even when controlling thermal...

The ability of Google Trends data to forecast the number of new daily cases and deaths of COVID-19 is examined using a dataset of 158 countries. The analysis includes the computations of lag correlations between confirmed cases and Google data, Granger causality tests, and an out-of-sample...

Securing access to effective antimicrobials is one of the greatest challenges today. Until now, efforts to address this issue have been isolated and uncoordinated, with little focus on sustainable and international solutions. Global collective action is necessary to improve access to life-saving...

This is an introduction to a new development in the international arena that poses a threat to the ability of countries to tailor patent and regulatory laws to promote access to medicine. Basically, certain international agreements permit foreign companies to sue a country for compensation if...

Since vaccination is the decisive factor for controlling the COVID-19 pandemic, it is important to understand the process to vaccination success. We identify a variety of factors playing a crucial role including the availability of vaccines, pandemic pressures, economic strength (GDP),...

This study examines the hedging effectiveness of financial innovations against crude oil investment risks, both before and during the COVID-19 pandemic. We focus on the non-energy exchange traded funds (ETFs) as proxies for financial innovations given the potential positive correlation between...

Clinicians, ethicists and lawyers have long debated the parameters of triage in response to the inevitable disasters that sporadically overwhelm the health care system. Almost universally, they have advocated for open, transparent and consultative triage protocols, guidelines and legislation to...

A turbulent decade ended with the turbulent year of 2020. Starting with the global financial crisis of 2008-2009, the world economy and politics were in a state of unstable uncertainty, which ended with a full-scale explosion - the pandemic of a new coronavirus. The further socioeconomic...