Using an aggregate dynamic macroeconomic model, we study the macroeconomic and financial stability under flexible inflation-targeting regime associated with intermediate monetary growth target. Central banks, using the inflation target as a communication and strong nominal anchoring device,...

The present paper reviews the causes that led to the financial crisis. Unlike other interpretations, this paper does not place main significance on a single source or on a set of causes. I consider all major standpoints highlighted by research and media prior, during and after the financial...

This paper examines relationships between size and risk in financial markets. Based on the work of Makridakis / Taleb [2009] and Taleb / Tapiero [2009], presents the problems of excessive risk and imbalances caused by the size of firms. Markets mixed on firm growth traps externalities can...

This paper investigates potential changes in monetary policy over the last decades using a nonparametric vector autoregression model. In the proposed model, the conditional mean and variance are time-dependent and estimated using a nonparametric local linear method, which allows for different...

This paper studies the effects that conventional and unconventional monetary policies generate when endogenous growth, trend inflation and financial frictions are considered in a New Keynesian macroeconomic model. Financial variables play a key role in the determination of the steady state...

The unconventional monetary policy actions of the Federal Reserve during the recent Global Financial Crisis often involve implicit subsidies to banks. This paper offers a theory of the non-neutrality of money associated with capital injection into banks via nominal transfers, in an environment...

Policy actions by the Federal Reserve during the recent financial crisis often involve recapitalization of banks. This paper offers a theory of the non-neutrality of money for policy actions taking the form of injecting capital into banks via nominal transfers, in an environment where banking...

Determinants of default risk of banks in emerging economies have so far received inadequate attention in the literature. Using panel data techniques, this paper seeks to study the determinants bank asset quality and profitability using robust data sets for the period from 1997-2009. The findings...

Indeed, the specification of equilibrium in the world economy depends on the exchange rate regime and thus, the early contributions to the postwar literature on exchange rate economics are to a large extent concerened with the role of speculation in foreign exchange markets. However, the world...