European economic integration and (a)symmetry of macroeconomic fluctuations

This paper empirically investigates output and consumption asymmetries in the Eurozone and enlarged EU over the period 1992–2007, and their consequences for monetary policy. Our results reveal that in the Eurozone output asymmetry has remained practically unaltered; however, there is some indication of greater consumption smoothing. The UK, Denmark and Sweden are no less asymmetric than the average Eurozone member state and could probably enter the EMU without significant macroeconomic costs. New EU member states are diverse but display higher output and, in particular, consumption asymmetries. This warrants some caution against too quick expansion of the EMU.     

EMU and the Lucas Critique

This paper attempts to provide a systematic review of the implications of EMU for the Lucas Critique. It asks how well cointegrating vector autoregressions estimated on pre-Euro data forecast post-Euro data, relative to their pre-Euro standard error. This is done for the Euro area as a whole, 3 countries that joined and 3 European countries that did not join. If the Lucas Critique is important, the forecasts should be much worse, because the policy change, EMU which changed exchange rate and interest rate determination processes, should have changed the parameters of the estimated models. The models appear to forecast very well and EMU does not appear to have induced structural change, indicating that the Lucas Critique does not seem to be important in this case.     

Evaluating growth cycle synchronisation in the EU

This paper provides an insight into the level of economic and monetary integration in Europe by analysing the degree of growth cycle synchronisation between seven European countries over the past thirty years. Two univariate trend-cycle decomposition methodologies, the Beveridge–Nelson (BN) decomposition and Harvey and Trimbur [Harvey, A.C. & Trimbur, T.M. (2003) “General Model-Based Filters for Extracting Cycles and Trends in Economic Time Series”, The Review of Economics and Statistics, 85(2), 244–255.]'s unobserved component model, together with a multivariate extension of the BN decomposition incorporating trend and cycle restrictions, are used to identify the trend and cyclical components from real GDP for each of the seven countries. The cycles extracted from the two univariate approaches vary significantly in both cycle period and amplitude. The average correlation calculated from the BN cycles are also smaller than the corresponding correlation estimated using cycles extracted from the unobserved component model. This confirms the argument in Canova [Canova, F. (1998) “Detrending and Business Cycle Facts”, Journal of Monetary Economics, 41(3), 475–512.] that the use of different trend-cycle decomposition methodologies may influence the results obtained. The results produced from the multivariate model indicate the presence of common features in the data. This may reflect the coordinated and common monetary and fiscal policies that these countries have shared over the sample period. However, the finding of codependent and heterogeneous growth cycles raises concerns about the operation of the European Monetary Union (EMU), as it implies that members may face significant stabilisation costs.     

Financial crises as herds: overturning the critiques

Financial crises are widely argued to be due to herd behavior. Yet recently developed models of herd behavior have been subjected to two critiques which seem to make them inapplicable to financial crises. Herds disappear from these models if two of their unappealing assumptions are modified: if their zero-one investment decisions are made continuous and if their investors are allowed to trade assets with market-determined prices. However, both critiques are overturned—herds reappear in these models—once another of their unappealing assumptions is modified: if, instead of moving in a prespecified order, investors can move whenever they choose.     

The contribution of domestic, regional and international factors to Latin America's business cycle

This paper quantifies the relative contribution of domestic, regional and international factors to the fluctuation of domestic output in six key Latin American (LA) countries: Argentina, Bolivia, Brazil, Chile, Mexico and Peru. Using quarterly data over the period 1980:1-2003:4, a multi-variate, multi-country time series model was estimated to study the economic interdependence among LA countries and, in addition, between each of them and the three world largest industrial economies: the US, the Euro Area and Japan. Falsifying a common suspicion, it is shown that the proportion of LA countries' domestic output variability explained by industrial countries' factors is modest. By contrast, domestic and regional factors account for the main share of output variability at all simulation horizons. The implications for the choice of the exchange rate regime are also discussed.     

The long-run convergence of exchange rates and prices in the European Union

This paper provides tests of Purchasing Power Parity (PPP) for members of the EU-27 not in the euro area, using multivariate and panel cointegration techniques, for the period since the introduction of the euro currency in 1999 until the end of 2009. The results indicate that long-run PPP holds in ten cases and that domestic prices or the nominal exchange rate is the main driver of the short-run adjustment to stationarity. These results are discussed in terms of monetary convergence in the long-run.     

Has the economic crisis of 2007-2009 changed the expectation formation process in the Euro area?

We use the ECB's Survey of Professional Forecaster to show that euro area expectations are consistent with standard macroeconomic building blocks such as the Phillips curve, Okun's law, and the Taylor rule. Moreover, the paper finds that the financial and economic crisis of 2007-2009 did not change the expectation formation process as professional forecasters still adopt macroeconomic building blocks for their forecast. The skepticism that has recently been raised concerning macroeconomic building blocks has apparently not yet affected professional forecasts. On the contrary, we conclude that professional forecasters still have faith in macroeconomic building blocks.     

Financial market integration: Theory and empirical results

In this article, we introduce a new theoretical international asset pricing model which accounts for partial financial market segmentation. We show that if some investors do not hold all international assets because of implicit and/or explicit segmentation factors, the world market portfolio is not efficient and the classic ICAPM must be augmented by a new factor reflecting the local risk undiversifiable internationally. We test this model empirically for a sample of emerging markets. Our findings show that the degree of market integration is time-varying and that the premium associated with the domestic risk factors is the most important component of the total risk premium. However, our results also show that most of the emerging markets we study have become more integrated in the end of our sample period as a result of liberalization and reforms.     

Investment-specific shocks and real business cycles in emerging economies: Evidence from Brazil

This paper investigates the role of the RBC (Real Business Cycle) model with investment-specific technology shocks in explaining business cycle fluctuations in Brazil. I consider the role of transitory and permanent components of neutral and investment-specific technology shocks. I fit the model to the data using Bayesian techniques to show that the investment-specific shocks are important sources of fluctuations in the estimated model. In fact, in the context of the model, investment-specific shocks can account for remarkable percentages of fluctuations in consumption growth, GDP growth, investment growth and trade balance to GDP ratio. Furthermore, I present simulation evidence showing that the RBC model cannot account for some important features of the data.     

Monetary transmission mechanisms in a small open economy: a Bayesian structural VAR approach

Abstract This paper develops a Bayesian structural VAR model for Canada in order to estimate the effects of monetary policy shocks, using the overnight rate target as the policy instrument. I allow the policy variable and other home and foreign variables to interact with each other contemporaneously. The key finding is that monetary policy affects the real economy through both the market interest rate and the exchange rate. I also find that the Bank of Canada responds to any home and foreign variables that embodies information about future inflation and that external shocks are an important source of output fluctuations.     

The Effects of Monetary Policy Shocks in the USA: A Forecast‐Augmented VAR Approach

This paper formulates a forward‐looking monetary policy function for the USA in a structural vector autoregression (VAR) model, by using forecasts of key macroeconomic variables, in addition to the ex post realised variables used in a standard VAR. Since this forecast‐augmented VAR (FOAVAR) uses both forecasted and realised variables, and the standard VAR uses only realised variables, the standard VAR is nested in the FOAVAR. I find that the Fed responds to forecasted macroeconomic variables more significantly than realised variables. I also find that the monetary policy shock in the FOAVAR generates impulse responses of variables that are consistent with the predictions of economic theories, while the policy shock in the standard VAR causes a price puzzle: an increase in the price level due to a contractionary policy shock. These results suggest that a monetary policy function identified in a standard VAR, by using only realised macroeconomic variables, may incorrectly represent the Fed's policy function.     

EXCHANGE RATE,EXPECTED PROFIT AND CAPITAL STOCK ADJUSTMENT: JAPANESE EXPERIENCE

This paper empirically investigates the impact of exchange rate shocks on capital stock adjustment in the Japanese industry. An intertemporal optimization model is developed, in which an individual corporation in an open economy adjusts its capital stock according to Tobin's q. By explicitly considering the marginal q, the transmission mechanism from real exchange rate shocks to investment dynamics is examined based on the Vector Autoregressive model. Empirical evidence suggests that the depreciation of the Japanese yen increases the expected profitability of the firm and stimulates investment, especially in the machinery sector.     

What happened to the transatlantic capital market relations?

This paper investigates the capital market relations between Euroland and the USA from 1990 until 2006. The UIP-implied long-run relation between European and US government bond yields is shown breaking down in the mid-1990s. However, contrasting with conventional theory, a stationary equilibrium exists additionally including the exchange rate. The reason proves to be a stochastic trend common to the European interest and the euro/dollar rate, which is explained by central bank reactions and unfinished learning processes on the role of the euro. Furthermore, the paper demonstrates a striking reduction in the US capital market dominance, leading to transatlantic interdependence at eye level.     

The dependence structure between the Canadian stock market and the USD/CAD exchange rate: a copula approach

Abstract This paper investigates the dependence structure between the real Canadian stock returns and the real USD/CAD exchange rate returns, using the Symmetrized Joe‐Clayton (SJC) copula function. We estimate the SJC copula with monthly data over the period 1995:1 to 2006:12. Our results show significant asymmetric static and dynamic tail dependence between the real stock returns and the real exchange rate returns, such that the two returns are more dependent in the left than in the right tail of their joint distribution. We explain this asymmetric dependence in terms of an asymmetric interest rate policy by Canadian monetary authorities in response to changes in the real exchange rate during sub‐periods of falling and rising commodity prices.     

Modeling income inequality and openness in the framework of Kuznets curve: New evidence from China

This article tests the relationship between openness and income inequality in openness Kuznets curve framework. The Auto Regressive Distributed Lag (ARDL) estimator is employed to establish the long run relationship between openness and income inequality. We add to the literature by noting that Kuznets curve fits the relationship between openness and income equality in the case of China. This evidence is new and in line with the Kuznets hypothesis that income inequality rises with the increase of openness and then starts fall after a critical point.     

International financial remoteness and macroeconomic volatility

This paper shows that proximity to major international financial centers seems to reduce business cycle volatility. In particular, we show that countries that are farther from major locations of international financial activity systematically experience more volatile growth rates in both output and consumption, even after accounting for political institutions, trade, and other controls. Our results are relatively robust in the sense that more financially remote countries are more volatile, though the results are not always statistically significant. The comparative strength of this finding is in contrast to the more ambiguous evidence found in the literature.     

Monetary shocks,exchange rates and trade balances: Evidence from inflation targeting countries

This paper investigates the relationship among monetary policy shocks, exchange rates and trade balances in five Inflation Targeting Countries (ITCs). The investigation is based on Structural Vector Error Correction Models (SVECMs) with long run and short run restrictions. The findings reveal that a contractionary monetary policy shock leads to a decrease in price level, a decrease in output, an appreciation in exchange rate, and an improvement in trade balance in the very short run. Our findings contradict the findings of price, output, exchange rate and trade puzzles that have been found in many empirical studies. Furthermore they are consistent with the theoretical expectations regarding the effect of a contractionary policy. The only long run restriction that we imposed on our models is that money does not affect real macroeconomic variables in the long run, which is consistent with both Keynesian and monetarist approaches.     

Changes in the second-moment properties of disaggregated capital flows

Using formal statistical tests, we detect (i) significant volatility increases for various types of capital flows for a period of changes in business cycle comovement among the G7 countries, and (ii) mixed evidence of changes in covariances and correlations with a set of macroeconomic variables.     

Financial market participation and the developing country business cycle

I explore the implications of limited participation in financial markets on a standard small open economy business cycle model. Despite its parsimony, the limited participation model developed in this paper improves over the standard model in terms of explaining two important features of business cycle facts of developing countries: high volatility of consumption, and high negative correlation between the trade balance and output. Limited participation model is then used to inspect the effects of financial development and integration on macroeconomic volatility. Under a standard calibration, limited participation model leads to the conclusion that financial development and integration are associated with higher investment and output volatility. Effect of more participation on consumption volatility is dependent on the specification of the risk premium function.