This paper examines whether gold, and gold mining stocks, were an effective hedge during the 2020 global pandemic and 2008-2009 global financial crisis. Prior research suggests that gold’s hedging value is most evident during crisis periods, but none has compared the 2008-2009 and 2020...

China’s rapidly growing role in the world economy has been accompanied by rising bilateral trade with Australia and the Association of Southeast Asian Nations (ASEAN group) as well as expanded offshore renminbi (RMB) markets in the region. Using a Markov-switching analysis that allows for...

China's rapidly growing role in the world economy has been accompanied by rising bilateral trade with Australia and the Association of Southeast Asian Nations (ASEAN group) as well as expanded offshore renminbi (RMB) markets in the region. Using a Markov-switching analysis that allows for...

Data-driven AI pricing algorithms in on-line markets collect consumer information and use it in their pricing technologies. In the simplest symmetric Hotellingís model such technologies reduce prices and proÖts. We extend Hotellingís model with vertically di§erentiated products, cost...

Data-driven AI pricing algorithms in on-line markets collect consumer information and use it in their pricing technologies. In the simplest symmetric Hotelling's model such technologies reduce prices and profits. We extend Hotelling's model with vertically differentiated products, cost...

The coronavirus pandemic caused a sharp market decline while raising heterogeneous responses across companies related to their employees, supply chain, and repurposing of operations to provide needed products and services. We study whether during the 2020 COVID-19 induced market crash, investors...