The COVID-19 pandemic might have tremendous consequences on decarbonization efforts across the globe. Understanding governments’ policy action in the short and medium term is key to assess whether the response to the crisis will crowd out or fast-track decarbonization e...

The coronavirus pandemic caused serious social and economic impacts around the world. Governments implemented massive fiscal stimulus and protection packages to counteract these severe consequences which lead them into weak fiscal positions and elevated debt. This affec...

Many nations responded to the corona virus disease-2019 (COVID-19) pandemic by restricting travel and other activities during 2020, resulting in temporarily reduced emissions of CO2, other greenhouse gases and ozone and aerosol precursors. We present the initial results...

Visual inspection of world maps shows that coronavirus disease 2019 (COVID-19) is less prevalent in countries closer to the equator, where heat and humidity tend to be higher. Scientists disagree how to interpret this observation because the relationship between COVID-1...

In managing the COVID-19 pandemic, several compelling narratives seem to have played a significant role in the decision-making processes regarding which risk mitigation and management measures to implement. Many countries were to a large extent unprepared for such a sit...

A lockdown implies a shift from the public to the private sphere, and from market to non-market production, thereby increasing the volume of unpaid work. Already before the pandemic, unpaid work was disproportionately borne by women. This paper studies the effect of wor...

General equilibrium macroeconomic models are a core tool used by policymakers to understand a nation's economy. They represent the economy as a collection of forward-looking actors whose behaviours combine, possibly with stochastic effects, to determine global variables...

Comment: Accepted for publication in ICWSM-2021 - link to published version will be added

Per capita GDP has limited use as a well-being indicator because it does notcapture many dimensions that imply a “good life”, such as health and equality ofopportunity. However, per capita GDP has the virtues of being easy to interpret andto calculate with manageable da...

Rapid antigen tests detect proteins at the surface of virus particles, identifying the disease during its infectious phase. In contrast, PCR tests detect RNA genomes: they can diagnose COVID-19 before the infectious phase but also react to remnants of the virus genome, ...