The main objective of our study is to model and forecast volatility as measured by the VIX index, with the aim of producing information to banks and also to macroeconomists. We begin with Arma/Arima models, augmented with Garch errors and exogenous regressors : some macroeconomic leading...

This paper conducts a quantitative analysis of the role of financial shocks and credit frictions affecting the banking sector in driving U.S. business cycles. I first document three key business cycle stylized facts of aggregate financial variables in the U.S. banking sector: (i) Bank credit,...

This paper conducts a quantitative investigation of the role of reserve requirements as a macroprudential policy tool. We build a monetary DSGE model with a banking sector in which (i) an agency problem between households and banks leads to endogenous capital constraints for banks in obtaining...

I document cyclical properties of aggregate measures of liabilities, equity, and leverage ratio in the U.S. financial sector and those of credit spread. I find that (i) liabilities and equity are procyclical, leverage ratio is acyclical, and credit spread is countercyclical, (ii) financial...

This paper conducts a quantitative investigation of the role of reserve requirements as a macroprudential policy tool. We build a monetary DSGE model with a banking sector in which (i) an agency problem between households and banks leads to endogenous capital constraints for banks in obtaining...

This paper investigates the empirical link between international consumption risk sharing, financial integration, and financial development for a group of twenty-nine developed and developing countries in the G7, the Euro area and the OECD. We first compute the degree of consumption risk sharing...

We investigate the cyclical behavior of banks' balance sheet variables for different size groups using bank-level Turkish data. We first rank banks based on the size of their assets, and then systematically document business cycle facts of various balance sheet items and profitability measures...

I document key business cycle facts of aggregate financial flows in the U.S. banking sector : (i) Bank credit, deposits and loan spread are less volatile than output, while net worth and leverage ratio are more volatile, (ii) bank credit and net worth are procyclical, while deposits, leverage...

I document cyclical properties of aggregate measures of liabilities, equity, and leverage ratio in the U.S. financial sector and those of credit spread. I find that (i) liabilities and equity are procyclical, leverage ratio is acyclical, and credit spread is countercyclical, (ii) financial...