The U.S. Subprime Crisis and the subsequent Great Recession have highlighted a renewed interest in the proper design and implementation of Early Warning Systems (E.W.S.), in order to help deter the onset of subsequent extreme financial events, through the implementation of adequate crisis...

In this paper we apply the Contingent Claims Analysis (CCA) to the banking sector in Greece with a particular focus on the years of the Greek debt crisis. Greece was selected primarily because its banking sector was hit hard due to the country's government debt default and its large exposure to...

Article 16 of the EBA Founding Regulation enables the EBA to issue guidelines and recommendations, while Articles 8 (1) (aa) and (ab) and 29 (2) of that Regulation enable it to develop a handbook for supervision and resolution. The European Court of Justice (ECJ or Court, hereinafter), in its...

Article 16 of the EBA Founding Regulation enables the EBA to issue guidelines and recommendations, while Articles 8 (1) (aa) and (ab) and 29 (2) of that Regulation enable it to develop a handbook for supervision and resolution. The European Court of Justice (ECJ or Court, hereinafter), in its...

We study hand-collected data on firms' perceptions of their cost of capital. Firms with higher perceived cost of capital earn higher returns on invested capital and invest less, suggesting that the perceived cost of capital shapes long-run capital allocation. The perceived cost of capital is...

This paper presents OVer, a framework designed to automatically analyze the behaviour of decentralized finance (DeFi) protocols when subjected to a "skewed" oracle input. OVer firstly performs a symbolic analysis on the given contract and constructs a model of constraints. Then, the framework...

The relationship between financial leverage and dividend pay-out is very crucial to support the stock market development. The most of the literatures concentrated on the relationship between equity and dividend payout. This study aims to investigate the connection between financial leverage and...

This paper describes the ecology of automated market makers (AMMs), which are the most popular decentralized exchange model for the pricing and trading of crypto assets within decentralized finance. We use blockchain data to identify trends in user adoption and trading volumes of AMMs. Given the...

We find that variation in expected U.S. productivity explains over half of U.S. dollar/G7 exchange rate fluctuations. Both correctly-anticipated changes in productivity and expectational noise, which influences the expectation of productivity but not its eventual realization, have large effects....

Subsequent to the 2008 global crisis, Basel III has proposed some major changes to the Basel II banking regulations, such as increases in Tier 1 capital, mandatory and discretionary capital buffers, and new liquidity ratios. In this paper we provide a comparative study of the Islamic versus...