For individual countries, variable trade barriers can be used to reduce the volatility of domestic relative to world prices. If this is done by countries accounting for a large share of the market, its effect is offset by increases in world price volatility. This study shows the nature of the...

This paper examines the impact of product market competition and corporate governance on the cost of debt financing and the use of bond covenants. We find that more antitakeover provisions are associated with a lower cost of debt only in competitive industries. Because they are exposed to higher...

As the driving force of modern economic development, the evolution of the global energy patterns during major emergencies deserves attention. This study aims to uncover changes in global energy patterns during the COVID-19 epicenter storm. The results reveal concentrated energy trade volume in a...