Evaluating sovereign risk spillovers on domestic banks during the European debt crisis

Using a Markov-switching model with time-varying probabilities, spillovers from sovereign to domestic bank CDS spreads during the European debt crisis for a set of 14 European countries and 30 European banks are investigated. Our model is able to capture how the increased sovereign risk observed between 2010 and 2013 throughout Europe has impacted i) the probability that banks fall into a crisis regime and ii) the probability that banks stay in the crisis regime. The latter state is characterized by a high volatility and large positive returns of CDS spreads. Different regime-dependent indicators have been computed to assess heterogeneity within the region. The evidence indicates that the intensification of sovereign risk observed during the European debt crisis has positively and significantly driven the regime shifts in volatility of the bank CDS spreads due to increased risk aversion. The results show that the increase in sovereign credit risk seems to have generated second-round effects for some banks that have experienced a deterioration in their funding conditions due to a rise in the domestic sovereign default risk. Overall, our results suggest that sovereign CDS spreads can be considered good forewarning indicators for predicting the evolution of bank CDS spreads. We also find that the effects differ depending on the country and the financial institution. This result suggests that banks are heterogeneously exposed to sovereign credit risk within the same country. One argument relates to the size of these financial institutions and the domestic exposure to sovereign debt.     

The polarization impact of the crisis on the Eurozone labour markets: a hierarchical cluster analysis

This study assesses the impact of the Great Recession (2008–2014) on the process of integration of the Eurozone labour markets. Through an agglomerative hierarchical cluster analysis using several European labour market harmonized indicators, we find that the crisis led to a greater integration, and to a polarization within the area. In the aftermath of crisis, two groups of countries clearly emerged, consisting Austria, Belgium, Finland, France, Germany, Italy, Luxembourg and Netherlands in the core while Greece, Ireland, Portugal and Spain in the periphery.     

The response of household debt to income inequality shocks: a heterogeneous approach

This article explores the impact of changes in income inequality on household indebtedness using Pedroni's heterogeneous panel VAR. As a result, we find evidence in support of large cross-country heterogeneity in the responses of household leverage to income inequality shocks. We also find that such heterogeneity stems from differences in the strength of financial regulations and supervision.     

Misallocation and productivity in the lead up to the Eurozone crisis

We use Portuguese firm-level data to investigate whether changes in resource misallocation may have contributed to the poor economic performance of some southern and peripheral European countries leading up to the Eurozone crisis. We extend Hsieh and Klenow’s (2009) methodology to include intermediate inputs and consider all sectors of the economy (agriculture, manufacturing, and services). We find that within-industry misallocation almost doubled between 1996 and 2011. Equalizing total factor revenue productivity across firms within an industry could have boosted valued-added 48% and 79% above actual levels in 1996 and 2011, respectively. This implies that deteriorating allocative efficiency may have shaved around 1.3 percentage points off the annual GDP growth during the 1996–2011 period. Allocative efficiency deterioration, despite being a widespread phenomenon, is significantly higher in the service sector, with 5 industries accounting for 72% of the total variation. Capital distortions are the most important source of potential value-added efficiency gains, especially in the service sector, with a relative contribution increasing over time.     

External shocks and persistence of external debt in open vulnerable economies: The case of Africa

We examine the extent to which two external shocks, the world interest rate shock and the commodity price shock, lead to external debt accumulation in Africa. We begin by estimating a dynamic stochastic general equilibrium model of external debt burden, and solve the linear equations using the quadratic method of undetermined coefficients. Consequently, we run simulations of 50 time periods. Our results show that both world commodity price and world interest rate shocks impact external debt accumulation in the majority of our sample African countries. Interestingly, world commodity price shocks lead to an increase in external debt while world interest rate shocks appear to discourage accumulation of external debt.     

Public debt dynamics: the effects of austerity,inflation, and growth shocks

We study the impact of macroeconomic shocks on US public debt dynamics using a VAR with debt feedback. Following a primary balance, or austerity, shock, the debt ratio initially declines but at a cost of lower growth. The debt ratio then rises to its pre-shock path, suggesting the austerity shock could be self-defeating. An inflation shock reduces the debt ratio initially, while a positive growth shock unambiguously lowers debt. Our specification, properly incorporating the debt equation, produces different debt impulse responses and forecasts from VAR models either excluding debt or including debt linearly.     

Domestic demand and global production in the Eurozone: A multi-regional input-output assessment of the global crisis

This paper studies the effects of domestic and foreign demand impulses in euro area economies following the Great Recession of 2008–2009 and the Eurozone crisis of 2011–2012. Using a global Input–Output framework we apply a set of metrics to assess spillover effects of international trade in intermediates triggered by the dynamics of final demand. Our findings suggest that while cross-country trade spillovers have played a crucial role during the Great Recession, they have had a moderate impact when compared with the role of domestic sources of final demand during the Eurozone crisis. Hence, a strategy of coordinated fiscal austerity cannot be sustained by empirical evidence.     

Government debt,inflation dynamics and the transmission of fiscal policy shocks

We analyze the influence of the fiscal position on the transmission of government spending shocks in a New Keynesian model. We find that once we allow for positive levels of government debt in the steady state, the size of the fiscal multiplier depends strongly on the horizon at which the multiplier is evaluated. While the long-run effect of a fiscal policy innovation is typically of a similar order of magnitude as in Galí et al. (2007), short-run multipliers differ substantially. The reason for this non-monotonic behavior is the interaction between the dynamics of the inflation rate and the debt level in real terms for sufficiently high levels of government debt in the steady state.     

Sovereign bond market dependencies and crisis transmission around the eurozone debt crisis: a dynamic copula approach

We examine the dependency between the European government bond markets around the recent sovereign debt crisis. A dynamic copula approach is used to model the time-varying dependence structure of those government bond markets, evaluate the nature and strength of their dependencies over time, and gauge the transmission of the crisis shocks. Our results can be summarized as follows: i) the eurozone sovereign bond markets under consideration have a significant and positive dependence with the Greek and the EMU benchmark sovereign bond markets; ii) the dynamic-BB7 copula function best describes the dependence structure between these sovereign bond markets and provides evidence of asymmetric tail dependence; iii) the conditional probability of crisis transmission from Greece to other eurozone countries is higher than the other way around; and iv) Greece is the most vulnerable country when the eurozone entered into the sovereign debt crisis.     

The role of debt profile vulnerabilities in sovereign distress

Sovereign debt distress has raised difficult issues in terms of debt sustainability in the past, but it has been associated not only with medium-term debt dynamics, but also with various dimensions of the debt profile that have typically built vulnerabilities over time. Vulnerabilities associated with the public debt structure and liquidity may play an important role in derailing a stable debt trajectory and thus contribute to debt distress. Financial developments may also contribute to the building in sovereign debt vulnerabilities, as deterioration in financial stability indicators can affect the balance sheet of the national treasury. Based on the experience during 37 debt distress events in countries with market access between 1993 and 2010, this article identifies early warning indicators of sovereign debt distress and defines thresholds – for the whole sample and for different regions – at which these latter have been associated with distress in the past. This approach allows us to assess indicators on an individual basis, and to develop a composite indicator of debt vulnerabilities as well.     

The eurozone financial crisis: debt,credit ratings and monetary and fiscal policy

This paper discusses the eurozone financial crisis. It argues that it was largely the result of a common monetary policy not being suitable for individual countries which led to excessive private and public borrowing and a debt crisis. Neither borrowing rates nor credit ratings anticipated the crisis. Fundamental changes to eurozone governance are being proposed. The paper examines whether instead there might be a market solution if financial markets priced risk better. Accordingly, a more timely way of obtaining credit ratings is shown.     

Expectations hypothesis in the context of debt crisis: Evidence from five major EU countries

The present paper examines the empirical adequacy of the expectations hypothesis of the term structure of interest rates in the context of the current debt crisis. Using a sample consisted of the five largest EU countries, namely France, Germany, Italy, Spain and the United Kingdom, and accounting for structural breaks in the data, I investigate cointegration, spread stationarity, validity of the cross-equation restrictions implied by the theory, and the possibility of excess returns. Overall, the empirical findings are against the EHTS for the whole maturity spectrum, implying evidence of economically important deviations from the theory. Only for specific spreads of France, Germany, Italy and the United Kingdom there is some evidence in favour of the expectations hypothesis.     

The role of trust in the 2008 financial crisis

Financial transactions require trust. This paper analyzes the role of trust in the context of the 2008 financial crisis. In order to find a role for trust, we need to find a role for trust in a standard economic model which differs from the rational expectation of the equilibrium outcome. It is argued that trust dropped dramatically in the Fall of 2008. The consequences and effects of this drop in trust are discussed.     

The role of controls in the international financial crisis

The impact of the great financial crisis that started in the United States with the implosion of “subprime” loans has drawn the public’s attention on one of the most innovative branches of financial market, the famous derivatives. The financial crisis and the involvement of major banking institutions thus call for some thinking about the concept of control in Italy and in a globalized world. In Italy, even though the scale of the risks connected with transactions in derivatives is limited, some banks may have damaged their reputations by pushing complex derivative products onto unwitting clients. Apart from reassurance and all kinds of justifications, and without arguing whether this was deliberate or not, the monetary authorities, Consob, and ABI have clearly reported the risk of a world financial crisis too late.

Public investment,national debt,and economic growth: The role of debt finance under dynamic inefficiency

Public investment is a central issue in the dynamic analyses of fiscal policy and economic growth. Debt financing for public investment and its effects have recently received great attention because interest rates have been low, almost invariably remaining below economic growth rates. This paper presents examination of the effects of debt-financed public investment subject to a simple fiscal rule in an overlapping generations model with public capital. This topic includes capital budgeting and the debt–deficit criterion of the Maastricht treaty. We show herein that debt financing for public investment enhances economic growth if an economy is dynamically inefficient and if public capital has a sufficiently large productivity effect. Moreover, it reduces economic growth rates in a dynamically efficient economy. Debt and growth can have a monotonic or non-monotonic relation, depending on the steady-state interest rate, growth rate, and productivity effect of public investment. The findings indicate that debt–growth relations match with controversial empirical evidence. Furthermore, existing generations choose perfect debt finance if dynamic inefficiency exists. In contrast, a balanced budget is preferred in a dynamically efficient economy with low productivity effects of public capital. However, an economy with high productivity effects of public capital might cho ose debt financing. This paper contributes to the elucidation of currently emphasized issues of public investment.     

The role of international reserves holding in buffering external shocks

An extended literature analyses the accumulation foreign exchange holding observed in many developing and emerging countries since the 2000s. Empirical studies on the self-insurance motive suggest that high-reserves economies are more resilient to financial crises and to international capital inflows volatility. They show also that pre-crisis foreign reserve accumulation explains post-crisis growth. However, some papers suggest that the relationship between international reserves holding and reduced vulnerability is nonlinear, meaning that reserve holding is subject to diminishing returns. This article devotes more attention to the potential nonlinear relationship between the foreign reserves holding and macroeconomic resilience to shocks. For a sample of nine emerging economies, we assess to what extent the accumulation of international reserves allows to mitigate negative impacts of external shocks on the output gap. While a major part of the literature focuses on the global financial crisis, we investigate this question by considering two sub-periods: 1995–2003 and 2004–2013. We implement threshold VAR model in which the structure is allow to change if the threshold variable crosses a certain estimated threshold. We find that the effectiveness of reserve holding to improve the resilience of domestic economies to shocks has increased over time. Hence, the diminishing returns of foreign reserve holding stressed in the previous literature must be qualified.     

A note on trust in the ECB in the era of sovereign debt crisis

We employ Eurobarometer data on trust in the ECB, exploring whether trust is affected by sovereign credit rating episodes and the participation in economic adjustment programmes (EAPs) (bailout schemes). Controlling for several sociodemographic factors and macroeconomic conditions, we document a substantial negative impact on trust in ECB for countries experiencing downgrade episodes and participating in EAPs.     

Household debt and spending during the financial crisis: Evidence from Danish micro data

We use data for nearly 500,000 Danish households to study the relationship between household leverage prior to the financial crisis of 2007–2009 and the development in spending over the course of the crisis. We find a strong negative correlation between pre-crisis leverage and the change in spending during the crisis. This reflects that highly levered households spent a larger share of their income than their less-levered peers prior to the crisis, resulting in larger increases in debt in these years. Once we condition on the size of the pre-crisis change in debt, a high level of debt is no longer associated with a larger spending decline. Our results suggest that the larger decline in spending among high-leverage households is the result of a spending normalization pattern that is also found in other years, rather than a causal effect of high debt levels suppressing household spending during the crisis.     

Unconventional monetary policy and household debt: The role of cash-flow effects

We study the transmission of conventional and unconventional monetary policy shocks via the loan market, distinguishing between adjustable- and fixed-rate mortgages (ARMs and FRMs, respectively) and focusing on the relative importance of the income channel. Under ARMs, a conventional monetary policy shock implies a temporary cash-flow effect leading to a redistribution between savers and borrowers, a feature that is weaker, but more persistent, under FRMs. Also, an easing via unconventional operations – modelled as a shift in households’ preferences that reduces the term premium on long-term loan rates – has an expansionary effect on output and inflation, although more muted than the one recorded via a conventional monetary policy shock. In the former case, we find a modest contribution of cash-flow effect to the dynamics of consumption.