This article studies optimal portfolio decisions with (long-term) liabilities for small-open economy based investors, including the optimality of currency hedging (Walker (2008a)). The representative investor is based in Chile, but results are likely to hold more generally. The problem is set up...

Artificial intelligence (AI) is a key component in the field of antitrust, as it is utilized to analyze vast quantities of data with the aim of detecting indications of unjust business practices. This paper provides a comprehensive survey of the issue of algorithmic biases in computational...