type="main" xml:id="joca12012-abs-0001" <b>The use of dietary supplements in the United States has escalated in the past decade, driven by the public's desire to exert control over their health and by the mistaken belief that the safety of dietary supplements is assured by the US Food and Drug...</b>

We study the role of informed trading in a fragmented financial market under the absence of inter-market price priority. Due to frictions in traders’ market access, liquidity providers on alternative trading platforms may be exposed to an increased adverse selection risk. As a consequence, the...

We study the role of high-frequency trading in a dynamic limit order market. Being fast is valuable because it enables traders to revise outstanding limit orders upon news arrivals when interacting with slow market participants. On the one hand, the existence of fast traders can help to reduce...

This paper examines the degree of fragmentation in the Euro overnight unsecured money market during the period June 2008 – August 2013 using interbank loans constructed from payments data. After controlling for cross-country differences in bank risk, we document several episodes of significant...

This paper examines the degree of fragmentation in the Euro overnight unsecured money market during the period June 2008–August 2013 using interbank loans constructed from payments data. After controlling for cross-country differences in bank risk, we document several episodes of significant...

We study a dynamic limit order market where agents may invest into a trading technology that grants them a speed advantage over others. Being fast is valuable because it allows limit orders to be revised quickly in the light of new information and therefore reduces the risk of being picked off....

We study the role of high-frequency trading in a dynamic limit order market. Being fast is valuable because it enables traders to revise outstanding limit orders upon news arrivals when interacting with slow market participants. On the one hand, the existence of fast traders can help to reduce...

International shipping is a significant contributor to Global Greenhouse Gas (GHG) emissions, responsible for approximately 3% of global CO₂ emissions. The International Maritime Organization is currently working to establish GHG regulations for international shipping and a cost effectiveness...