This paper analyzes the effect of carrier collaboration on fleet capacity, fleet structures in terms of the number and the size of vehicles, and load factors. The model features complementary networks, scheduling, price elastic demands, and demand uncertainty. For the case of a given number of...

Dominant or apparently dominant internet platform increasingly become subject to both antitrust investigations and further-reaching political calls for regulation. While Google is currently in the focus of the discussion, the next candidate is already on the horizon - the ubiquitous online...

This paper is a follow-up to a study that ranked California last in terms of business friendliness. The present paper provides some reasons why the per capita GDP in California is going up even though thousands of business are leaving the state because of its high taxes and burdensome regulations

Recently, there has been a lot of discussion about the possible future uses and benefits of blockchain platforms and related technologies, such as smart contracts. This has led to talk of a “blockchain revolution.” Much of this discussion was triggered by the recent “crypto-hype.” We...

This paper analyzes the effect of carrier collaboration on fleet capacity, fleet structures in terms of the number and the size of vehicles, and load factors. The model features complementary networks, scheduling, price elastic demands, and demand uncertainty. For the case of a given number of...

In this paper, we develop a new firm-level measure of distance to the productivity frontier that accounts for international technology spillovers stemming from the use of imported intermediate goods. The trade-weighted technological distance to frontier is matched with sector- and country-level...

We revisit the relationships between competition and various market outcomes in a differentiated Cournot oligopoly. Consider an oligopolistic market with two differentiated varieties, where each firm sells one of the varieties. We show that social welfare and consumer surplus can decrease with...

Advocates of blockchain believe that distributed ledger technologies can provide us with a technological infrastructure to challenge the concentrated power of tech giants such as Amazon, Facebook and Google, and create a more equitable, sustainable and decentralized world. This paper considers...

Transnational regulations, often established by private bodies, play a large and important role in the international political economy. This paper makes two contributions to the literature on transnational regulation. First, governments and international organization often legitimate the...