Purpose: The purpose of this study is to examine the effects of the coronavirus disease 2019 (COVID-19) pandemic on sovereign credit default swap (CDS) spreads using a large sample of countries. Design/methodology/approach: In this paper, the authors use a wide set of the sovereign CDS data of...

This study examines the effects of the COVID-19 pandemic on sovereign CDS spreads using a large sample of countries. We show how sovereign CDS spreads have widened significantly in response to the COVID-19 pandemic. Based on the most conservative estimate, a 1% increase in COVID-19 infections...

Using a news-based index of economic policy uncertainty (EPU), we find that EPU is positively associated with credit default swap (CDS) spreads and negatively associated with the number of liquidity providers in the CDS market. A 10% increase in EPU leads to an 8.4% increase in CDS spreads and a...

This study examines the effect of economic and political uncertainty on sovereign CDS spreads using a novel panel index of world uncertainty. We document that sovereign CDS spreads widen with uncertainty. A 1% increase in uncertainty leads to a 0.86% increase in sovereign CDS spreads....

Using high-frequency intraday trading and quoting data, we study the temporal effects in index credit default swap (CDS) trading and liquidity. We find strong intraday variations in index CDS trading activities and liquidity. Unlike the U-shaped pattern in the equity market, index CDSs exhibit a...

Using a news-based index of geopolitical risk (GPR), we document a strong negative relationship between firm-level corporate investment and GPR. When the GPR index doubles, investment rate in the next quarter declines by 14% of its sample mean. The effect is more pronounced for firms with more...

This paper investigates whether venture-backed investments in clean technologies support carbon neutrality. Using Pitchbook’s data on more than 65,000 venture capital investments in 110 countries from 2011 to 2022, we document that venture-backed investments in clean technologies increase both...