Measuring stress in money markets: A dynamic factor approach

We extract an index of interest rate spreads from various money market segments to assess the level of funding stress in real time. We find that during the 2007–2009 financial crisis, money markets switched between low and high stress regimes except for brief periods of extreme stress. Transitions to lower stress regimes are typically associated with the non-standard policy measures by the Federal Reserve.     

Financial cycle and business cycle: An empirical analysis based on the data from the U.S

In this paper, we first study the relationship between the financial cycle and the business cycle in the time and frequency domain. Then we also explore the interactions and dynamic mechanisms of the financial cycle, the business cycle, real interest rate and exchange rate by the VAR model. The empirical results show that the financial cycle is closely related to the business cycle, especially at medium-term frequencies (8–30 years), the business cycle leads the financial cycle with a high positive correlation. However, the relationship between them is not significant during the Great Moderation at business-cycle (2–4 years). In addition, the financial cycle not only becomes a main driver of real interest rate, the financial cycle and the business cycle, but also serves as an important source of the business cycle fluctuations. In general, our results lay some theoretical foundation for the policy practice of financial and economic stability.     

Emerging economy business cycles: Interest rate shocks vs trend shocks

The recent literature studying the source of business cycles in emerging market economies (EMEs) has debated the relative importance of productivity trend shocks versus interest rate shocks coupled with financial frictions. The studies in which an important role is assigned to interest rate shocks do not force their models to match the historical paths of the world or country interest rate. We show that this leads to poorly identified interest rate shocks and inaccurate measures of contributions of shocks to EME business cycles. To address this issue, we estimate a small open economy model for Argentina and Mexico using Bayesian methods where the world and country interest rate series in the model are forced to match their data counterparts. This estimation strategy results in larger variations in interest rate shock and, therefore, shifts explanatory power away from trend shocks towards interest rate shocks, although both shocks remain important.     

Endogenous trading constraints with incomplete asset markets

This paper endogenizes the borrowing constraints on capital in a production economy with incomplete markets. We find that these limits get looser with income, a property that is consistent with US data on credit limits. The framework with endogenous limits is then used to study the effects of a revenue neutral tax reform that eliminates capital income taxes. Our results illustrate that it is very important to take into account the effects of tax policies on the limits. Throughout the transition, these effects can be big enough to change the overall conclusion about the desirability of a tax reform.     

Financial markets and the post-crisis scenario

Starting from August 2007, the FED intervened by injecting liquidity in the inter-banking market and reducing interest rates. Day after day, the financial markets register negative trends and rallies. This is not due to events which are particularly related to the market itself. This appeared in the days when there were government interventions, when everybody expected a positive sign in the financial market but a negative sign occurred. Sometimes, this is due to the intensity of actions taken by the governments. The markets always expect appropriate interventions (in terms of intensity). Looking at these market reactions (in unexpected signs) after each government action, we can suppose that policy makers underestimate the intensity of this crisis. The capacity of making enforcement on the system should avoid underlining the side of governance rules which will never be precise. Being able to count on an active control of the market dealers, broadly speaking is a way of giving active confidence to individual/institutional agents who decide the allocations of saving in the financial market. There is no such confidence at the moment, if one focuses only on the definitions of new rules. If one starts from existing rules and does continuous monitoring so that they are applied adequately at crucial moments, then one could reduce the possibility of facing new exceeding volatilities of banking securities in the stock market. This work is focused on understanding how governance as well as central banks’ policy impact on the crisis, as well as possible future scenarios.

Expectation driven business cycles with limited enforcement

We explore shocks to expected future productivity in a model with limited enforcement of financial contracts. A microfounded collateral constraint implies that good news about future productivity yield an increase in stock prices, available credit and a general economic expansion.     

Increasing linkages among European regions. The role of sectoral composition

This paper analyses changes in economic regional interlinkages in Europe over time and investigates the factors that could explain the dynamics of these changes. Our four main findings are the following: (i) we detect a significant surge in regional synchronisation after the Great Recession; (ii) we identify the regions most interrelated with the rest of Europe, namely, Ile de France, Inner London and Lombardia; (iii) we find that sectoral composition explains regional synchronisation in Europe, mainly after the Great Recession and (iv) we document that sectoral composition has important implications for aggregate economic fluctuations, in particular, that similarities in services-related sectors across regions explain a nonlinear relationship between sectoral composition and regional business cycle synchronisation. We also propose a new method to measure time-varying synchronisation in small samples that combines regime-switching models and dynamic model averaging.     

The more contagion effect on emerging markets: The evidence of DCC-GARCH model

The paper aims to test the existence of financial contagion between foreign exchange markets of several emerging and developed countries during the U.S. subprime crisis. As a result of DCC-GARCH analysis, we find the evidence of contagion during U.S. subprime crisis for most of the developed and emerging countries. Another finding is that emerging markets seem to be the most influenced by the contagion effects during U.S. subprime crisis. Since financial contagion is important for monetary policy, risk measurement, asset pricing and portfolio allocation, the findings of paper may be interest of policy makers, investors and portfolio managers.     

Financial intermediation,consumption dynamics,and business cycles

The recent financial crisis highlighted the need to deepen our understanding of the impact of the financial intermediation sector on the real economy. We examine the quantitative implications of financial intermediation and firm's financing frictions in explaining the observed cyclical properties of both real and financial variables. We find that a modified version of the financial intermediation framework of Gertler and Karadi (2011) augmented with financing frictions in production does a good job in matching the unconditional moments of financial fluctuations without compromising key real co-movements. Our results are relevant for macro-prudential policy analysis as they underscore the importance of carefully identifying the sources of aggregate fluctuations in models in which financial intermediaries and financial frictions play a non-trivial role.     

Sudden stops, banking crises and investment collapses in emerging markets

We evaluate whether financial openness leaves emerging market economies vulnerable to the adverse effects of capital reversals (“sudden stops”) on domestic investment. We investigate this claim in a broad sample of emerging markets during the period 1976–2002. If the banking sector does not experience a systemic crisis, sudden stop events fail to have a significant impact on investment. Bank crises, on the other hand, have a significant negative effect on investment even in the absence of a contemporaneous sudden stop crisis. We also find that openness to capital flows worsens the adverse impact of banking crises on investment. Our results provide statistical support for the policy view that a strong banking sector which can withstand the negative fallout of capital flight is essential for countries that open their economies to international financial flows.     

Economic policy uncertainty,financial markets and probability of US recessions

We use probit recession forecasting models to assess the ability of economic policy uncertainty indexes developed by Baker et al. (2013) to predict future US recessions. The model specifications include policy indexes on their own, and in combination with financial variables, such as interest rate spreads, stock returns and stock market volatility. Both in-sample and out-of-sample analysis suggests that the policy uncertainty indexes are statistically and economically significant in forecasting recessions at the horizons beyond five quarters. The index based on newspaper reports emerges as the best predictor, outperforming the term spread at the longer forecast horizons.     

The transmission of financial shocks in an estimated DSGE model with housing and banking

We develop a dynamic stochastic general equilibrium (DSGE) model with housing and banking to study the transmission of financial shocks between the financial and real sectors. A deterioration in the bank's balance sheet induced by financial shocks could have amplified and persistent impacts on real activities. The amplification of the shocks are originated from financial frictions tied to households and banks. We find that a disruption in bank net worth initiated by capital quality shocks generates a decline in household loans, house prices and output. Bank liquidity shocks also have negative effects on these variables. Housing preference shocks could generate a positive comovement between house prices and output. All these findings are qualitatively consistent with empirical evidence, suggesting that these financial shocks are critical to the dynamics of house prices and other macroeconomic variables.     

Time and place where gold acts as an inflation hedge: An application of long-run and short-run threshold model

This study examines the short-run and long-run inflation hedging effectiveness of gold in the United States and Japan during the period of January 1971 to January 2010. Previous research has shown in the long-run that inflation tends to appropriately increase the price of gold in the U.S., leading to gold's popularity as an asset in portfolios to reduce the risk against sudden inflation. However, gold is only partially effective in hedging against inflation in Japan. This research found that the rigidity between the price of gold and the consumer price index affects the inflation hedging ability of gold in the long-run. The gold price is characterized by market disequilibrium induced by the price rigidity, causing the price of gold to be unable to response to changes in the CPI. To explore the inflation hedging ability of gold in the short-run, this study further examines the price rigidity in low and high momentum regime. It is found during the low momentum regimes that, gold return is unable to hedge against inflation in either the U.S. or Japan. However, during high momentum regimes, gold return is able to hedge against inflation in the U.S., while the price rigidity in Japan causes the price of gold to not fully hedge against inflation in the short-run.     

The Interaction of Financial Fragility and the Business Cycle in Determining Banks’ Loan Losses: An Investigation of the Italian Case

The Basel II capital accord and the recent crises have fostered the debate over the financial stability of the aggregate banking sector. Because loan losses are an important factor for banking stability, this paper aims to gauge the impact of real and financial fragility on default losses of Italian banks. To this end the ratio of non‐performing loans to total loans is regressed on the business cycle and indebtedness. In addition, to capture the joint effect of real and financial fragility, the analysis considers an interaction term, which to our knowledge has never been applied before to Italian default data. Based on the interaction model, results show that the actual impact of financial fragility on default losses depends not only on the business cycle phase but also on the firm's size, whereby in adverse economic conditions, small firms are more significantly affected by financial fragility.     

German business cycle forecasts, asymmetric loss and financial variables

We examine the efficiency of German forecasts for output growth and inflation allowing for an asymmetric loss function of the forecasters. We find the loss of output growth forecasts to be approximately symmetric while there is an asymmetry in the loss of the inflation forecasts. The information of financial variables seems to be adequately incorporated into the output forecasts but to a lesser extent into the inflation forecasts.     

Financial cycles and fiscal multipliers

We show that fiscal multiplier estimations may be biased by movements in asset and credit markets, as they facilitate spurious correlations of changes in cyclically adjusted revenues and spending with output growth via an identification bias and an omitted variable bias, thus overstating episodes of expansionary consolidations and downplaying contractionary consolidations. When controlling for asset and credit market movements in otherwise standard approaches to identification, we find multipliers to increase on average by 0.3–1 units. Fiscal consolidations are thus more likely to be contractionary and more harmful to growth than expected by some strands of the existing literature.     

Measuring business cycles: Empirical Mode Decomposition of economic time series

This paper continues discussion on the issue of time series decomposition by presentation of the Empirical Mode Decomposition technique. This technique outperforms well-known time-series filters by providing a deeper insight into the structure of time series.     

Endogenous asset ownership structures in deregulated markets

This paper determines the equilibrium ownership structure in an emerging market deregulated by a joint privatization and investment liberalization. It is shown that bidding competition in the privatization stage is not sufficient for reaching an efficient equilibrium market structure. Competition in the ensuing entry stage is also required. Otherwise, one firm can induce another to take the role of the weak firm in the subsequent product market competition, by making concessions in the bidding in the privatization auction. It is also shown that Employment Guarantees may “help” the buyer of the privatized firm “abstain” from investing and thus create a less competitive market structure.     

The financial cycles in four East Asian economies

This paper characterizes proxy measures of financial cycles using available data on four East Asian economies, viz., Hong Kong, Malaysia, the Philippines and Thailand. Spectral analysis is adopted to characterize the financial cycles and these cycles are compared with the business cycles of the four East Asian economies. The empirical findings indicated that with the exception of the equity price growth in Hong Kong, the period of the proxy measures for financial cycles is slightly longer than the period of the business cycle. More to the point, there is no evidence to show that the period of the proxy measures for financial cycles in these economies are operating at low frequencies similar to the period of the cycles of between 8 to 32 years observed for advanced economies such as the US, UK and Germany. Taking one step further, the paper finds that the financial cycles of these four economies are better captured by a band-pass filter estimated using the periods obtained in the paper as opposed to using long period cycles of between 8 to 32 years. These findings imply that one needs to be careful in making an a priori assumption on the frequency range the financial cycle is believed to operate.     

A New Approach to Predicting Recessions

This paper presents a new approach to recession prediction. The methodology relies on the shape of the yield curve alone and does not incorporate macroeconomic information or other explanatory variables. This makes the modelling framework less data intensive and more intuitive than other models that have the same goal. The workhorses of the approach are (i) data transformation of observed yields with the purpose of normalizing the yield spread, and (ii) a three-state regime-switching version of the Nelson–Siegel parametric model of the yield curves' shape and location. In an out-of-sample exercise the model predicts all US NBER recessions from 1973 to 2004 at least eight months in advance of their occurrences.