In this paper we represent a financial system using a weighted directed graph model. We simulate and analyze the impact of financial regulations regarding the collateralization of derivative trades on systemic risk, employing a novel open source risk engine. The analysis finds that introducing...

In this paper, we simulate and analyze the impact of financial regulations concerning the collateralization of derivative trades on systemic risk - a topic that has been vigorously discussed since the financial crisis in 2007/08. Experts often disagree on the efficacy of these regulations....

We explore the determinants of U.S. financial market regulation with a formal model of the policy-making process in which government regulates financial risk at both the firm and systemic levels, and test these predictions with a novel, comprehensive data set of financial regulatory laws enacted...

The G20's push towards central clearing changed the shape of the world's financial system: all standardized derivative contracts must now be cleared through central counterparties (CCPs). Despite considerable debate, the impact of central clearing nonetheless remains ambiguous and hard to...

We explore the determinants of market regulation with an analysis of the policy-making process in which the legislature delegates authority to an executive agency and special interests can lobby the executive agency. We discuss how the mere threat of administrative lobbying by the industry may...

This article applies modern Bayesian roll call analysis to estimate legislators' support for minority-favored policies, and to determine the likely impact of competing redistricting plans on the substantive representation of minority interests. We first provide a theory of districting and policy...

"The 2008 financial crash was the worst financial crisis and the most severe economic downturn since the Great Depression. It triggered a complete overhaul of the global regulatory environment, ushering in a stream of new rules and laws to combat the perceived weakness of the financial system....