We analyze the individual and macroeconomic impacts of heterogeneous expectations and action rules within an agent-based model populated by heterogeneous, interacting firms. Agents have to cope with a complex evolving economy characterized by deep uncertainty resulting from technical change,...

Textual analysis of the NBER Working Papers published during 1999-2016 is done to assess the effects of the 2007-2009 crisis on the academic literature. The volume of crisis-related WPs is counter-cyclical, lagging the financial-instability-index. WPs by the Monetary-Economics, Asset-Pricing,...

We study the economics and finance scholars' reaction to the 2008 financial crisis using machine learning language analyses methods of Latent Dirichlet Allocation and dynamic topic modelling algorithms, to analyze the texts of 14,270 NBER working papers covering the 1999–2016 period. We find...

The Basel III regulation explicitly prescribes the use of Hodrick-Prescott filters to estimate credit cycles and calibrate countercyclical capital buffers. However, the filter has been found to suffer from large ex-post revisions, raising concerns on its fitness for policy use. To investigate...

We provide empirical evidence of the causal effects of changes in financial intermediaries' net worth on the aggregate economy. Our strategy identifies financial shocks as high-frequency changes in the market value of intermediaries' net worth in a narrow window around their earnings...

Due to the significant share of mortgage loans in the portfolio structure of a large number of commercial banks, monitoring the ability of the household sector to repay debts is very important for financial stability. Since the accumulation of non-performing loans in banks' balance sheets is...

Until present, Romanian real estate market doesn’t affect much by U.S. housing and financial crisis. Though, considering the ongoing globalization process Romania simply can not avoid risks coming from the interaction of its own economy with the other ones. More or less, sooner or later, the...

This lecture examines the causes of the recent financial crisis and subsequent recession. On the macroeconomic side, the Great Moderation encouraged an overly optimistic assessment of risk. Combined with low interest rates, reflecting both loose monetary policy and relatively high Asian savings...

Looking back to the 1930s provides the opportunity to examine one severe mortgage crisis as we live through another. This paper examines the development of the residential mortgage market during the 1920s, the institutional disruptions that occurred in the 1930s and the policy response of...