Billionaires, oligarchs, and other members of the uber rich, known as “elites,” are notorious for use of offshore financial systems to conceal their assets and mask their identities. Understanding the transnational offshore finance networks that they utilize has long been a challenge given the secrecy involved.But a new Dartmouth study reveals there are distinct patterns associated with the offshore system, which are specific to where a wealthy person comes from. The quality of the governance in...