This article analyzes the manifold situations in which the efficient-market hypothesis (EMH) has influenced—or has failed to influence—federal securities regulation and state corporate law, and the prospective roles for the EMH in these contexts. In federal securities regulation, the EMH has...

We analyze the emergence of systemic risk in a network model of interconnected bank balance sheets. The model incorporates multiple sources of systemic risk, including size of financial institutions, direct exposure from interbank lendings, and asset fire sales. We suggest a new macroprudential...

The financial crisis that affected the world market in late 2007 and determinate the failure of some prestigious banks and an unprecedented collapse of the stock market indices had multiple causes and lead to the transformation of the global financial market. To determine the causes that have...

The recent financial crisis proved that financial contagion could spread among countries resulting in disruptive effects. In this paper, by modeling and simulating banking system behavior and linkages across countries, we assess, based on data from the BIS and IMF, the possible outcome of...

In the wake of the global financial crisis that erupted in 2008, there has been extensive commentary and regulatory focus on the 'Too Big to Fail' issue. In this paper, we survey the proposed solutions and regulatory initiatives that have been undertaken. We conduct a longitudinal analysis of...

The literature is unsettled on the simultaneous existence of Competition-Stability and Competition-Fragility phenomena in the banking system. Our study has extended the debate where we have incorporated accounting-based information along with 2-SLS system equation modeling to further explore...

This article begins with an analysis of banking flows in the euro zone, through a complex network, from 2006 to 2020. This analysis allows us to observe the topology of the network through different phases of the business cycle. It is obtained that there is greater fragmentation in the network...

The study empirically assesses how macroprudential policy interacts with systemic risk, industrial production, and monetary intervention on a global level from January 2006 to December 2018. We adopt the aggregate proxies of these variables, capturing their global effects, and use a novel...