Although a great deal of ink has been spilled over the consequences of globalization, we do not yet fully understand the causes of increased worldwide trade. Using confidential microdata from the U.S. Census, we document widespread entry into countries abroad by U.S. firms from 1987 to 2006. We...

In recent years, several competition authorities around the world have announced majorinvestigations into potential anti-competitive behaviour by digital platforms. Not all ofthat behaviour harms downstream consumers. This has contributed to a growing ‘existentialcrisis’ at the foundation of...

This paper introduces the most comprehensive data available to date on centralized and decentralized exchanges run off of distributed ledger technologies. First, we document the rapid growth in decentralized exchanges and their differences in volume and price dynamics from centralized exchanges....

Internet users often surf to multiple websites in order to accomplish a single task. When this happens, do these different sites face the right incentives when choosing their advertising policies? We build a model showing that websites are prone both to over-advertise and to misallocate ads...

We exploit a timely city-level panel of individual house price estimates for both small and big real-estate markets in California USA to estimate the impact of COVID-19 on the housing market. Descriptive analysis of spot house price estimates, including contemporaneous price uncertainty and...

Spanish Abstract: La expansión del Internet ha facilitado el acceso y uso de servicios financieros. Sin embargo, no es claro si estos beneficios se manifiestan en los municipios rurales de Colombia, que históricamente han tenido una menor cobertura bancaria y de Internet. Utilizando datos del...

Thai Abstract:...

We provide practical insights for investors seeking exposure to the growing cryptocurrency space. Today, crypto is much more than just bitcoin, which historically dominated the space but accounted for just a 21% share of total crypto trading volume in 2021. We discuss a wide variety of tokens,...

We study interactions between cryptocurrency trading venues, traders, and taxation in which the venues differ in technology (fast vs. slow). The property distinguishing this market from other markets like equities is the fact that each venue clears trades separately from one another. We show...

The European Commission has proposed a new regulatory tool for the governance of digital markets. The Digital Markets Act (DMA) intents to limit the market behavior of socalled gatekeeper companies to ensure contestable and fair digital markets. We review the provisions of the DMA both from a...