International trade,foreign direct investments,and firms’ systemic risk : Evidence from the Netherlands

This paper measures the contribution of firms in the financial and non-financial sectors to systemic risk. We quantify systemic risk as possible risk spillovers from individual firms to the economy by taking into account time-varying linkages between the firm and the economy. Based on a novel dataset that combines data on international trade and foreign direct investments with daily stock data for 67 Dutch listed companies from 2006–2015, our results indicate that high systemic risk contributions are not only present in the financial sector, but also occur in other sectors of the economy. We find that firms within the financial sector are more capable than non-financial firms of reverting to their pre-financial crisis level of systemic risk contribution. Having examined the potential role globalization fulfills in determining systemic risk, we find two main opposing effects. First, firms in internationally trade-intensive sectors contribute less to systemic risk than firms in sectors with low trade intensity. Second, systemic risk rises when firms are engaged in foreign direct investment activity, suggesting that international networks and global supply chains contribute to systemic risk propagation. Our empirical results imply that macro-prudential policy aimed at monitoring systemic risk should be extended to non-financial sectors and should take into consideration globalization measures, such as foreign direct investments and global supply chains.     

Potential Contagion Effects on OECD Countries: A FAVAR Model under Bayesian Framework

This paper studies whether and how US shocks impact the OECD countries in the case of a simulated crisis. Using Bayesian estimation methods we extract constrained factors (global, country and variable type specific) from a sample of 153 economic and financial OECD variables from 1980–2008. These factors are the transmission channels through which national shocks spread to other countries, as in a pandemic. The Bayesian interpretable factors are used to estimate FAVAR models. Our main findings suggest that differences exist in the contagion effects. This implies that no generalizations can be made for OECD countries even of equal economic size and in the same geographic region. In addition, our results show that a large portion of the variance of domestic economic variables is explained by global factors; and that the interest rate shock appears to play an important role in the spillover mechanism from the United States to the rest of the world. More precisely, Australia, the United Kingdom and Scandinavian countries appear to be most sensitive to the US shocks.     

Contagion effects of sovereign credit rating revisions on the real economy: is it trade or finance?

We analyse the contagion effects of sovereign credit rating revisions on the real economy, with particular emphasis on the intensity of trade and finance channels. Our findings show that event countries that experienced rating revisions cause substantial contagion effects on the real output growth rates of nonevent countries. Nonevent countries with a high export ratio, high external debt levels, or those that are more dependent on common bank credit relative to other nonevent countries are more likely to be infected by event countries’ adverse credit shocks. The results remain after accounting for alternative real economy indicators, financial liberalization, financial crises, and economic development status.     

资本账户开放与国际金融冲击的传导——基于DSGE模型的分析

本文在动态随机一般均衡的框架下,建立了一个包括贸易部门和非贸易部门的小型开放经济模型,系统研究和比较资本管制与资本账户开放两种情况下,国外金融冲击、出口需求冲击对中国经济的不同影响和传导机制,并检验资本账户开放情形下应对国际冲击时不同货币政策规则的有效性。结果发现：当资本账户开放时,一国受到国外冲击的波动幅度远大于资本管制的情况;资本管制和资本账户开放对国际金融冲击传导机制的关键差异在于贸易部门与非贸易部门的互动关系,具体表现为劳动力转移的差异;在资本账户开放后,面对不同形式的国际冲击,货币数量型规则和混合型规则均能有效熨平经济波动。     

Evidence for Financial Contagion in Endogenous Volatile Periods

The objective of this study is to analyze cross‐border contagious dynamics in both foreign exchange markets and stock exchange markets. Propagation is analyzed with respect to the transmission of excessive volatility that is endogenously determined. The contagion process is discussed in the context of financial systems, foreign direct investments and trade. Implementing a vector autoregressive‐multivariate generalized autoregressive conditional heteroskedasticity (VAR‐MGARCH) model, we show that country‐specific turbulence in financial markets is able to create unanticipated financial contagion across countries. Diversified trade and financial relations decrease the risk of exposure to contagion from external markets. The world's largest economies, however, play a price‐setter role, and diversification is of secondary importance. Asymmetric transmission of the empirically predicted contagion prevails in the latter case.     

Price setting & price stickiness: A developing economy perspective

We study price setting in Pakistan using 1189 structured interviews of managers organized by the State Bank of Pakistan–Pakistan’s Central Bank. We find that on an annual basis the incidence of price adjustment is three times higher than in developed countries. The remaining price rigidity is explained by the existence of firms’ interactions with the informal sector, strategic interactions with other firms and the uncertainty about temporariness of shocks. The exchange rate and cost-push shocks matter more and are incorporated faster into prices than financial cost and demand-pull shocks. The roughly bimodal nature of price reviewing strategies together with a high frequency of price adjustment imply that monetary policy will carry low potency. Time-dependent price reviewing strategies tend to dominate state-dependent strategies, but the ratio of price reviews to actual adjustment is too high and inconsistent with the moderate levels of inflation experienced by Pakistan.     

Measuring the systemic risk transfer from the United States to the South African financial sector

The sub-prime crisis in 2008 illustrated how systemic risk in the financial sector of one country could spread to the financial sectors in other countries, and subsequently result in a global financial crisis. This direct transfer of systemic risk was made possible by phenomena such as contagion and common shocks. The way in which these elements of interconnectedness can magnify seemingly small levels of systemic risk, and subsequently transfer between financial sectors illustrate the necessity for a more in-depth analysis. This measurement is done using three approaches. A dynamic conditional correlation (DCC) model is used to investigate contagion. To analyse the volatility spillover effect from the US to SA, an exponential generalized autoregressive conditional heteroskedastic (EGARCH) model is employed. Finally, a new contribution is made where a marginal expected shortfall (MES) model is used to set the FTSE/JSE All-Share Index (ALSI) as a hypothetical bank in the financial sector of the S&P 500. All approaches show weak evidence for a direct systemic risk transfer and therefore indicate that any systemic risk transfer is more likely to take an indirect form through changes in capital flows or interest rates.     

Dimensions and Determinants of Financialisation: Comparing OECD Countries since 1997

ABSTRACT

The financialisation literature has grown over the past decades. Despite a generally accepted definition, financialisation has been used to describe different phenomena. We distinguish between financialisation of non-financial companies, households and the financial sector and use activity and vulnerability measures. We identify seven financialisation hypotheses in the literature and empirically investigate them in a cross-country analysis for 17 OECD countries and two time periods, 1997–2007 as well as 2008–17. We find different financialisation measures are only weakly correlated, suggesting the existence of distinct financialisation processes. There is strong evidence that financialisation is linked to asset price inflation and correlated with a debt-driven demand regime. Financial deregulation encourages financialisation. There is limited evidence that market-based financial systems are more financialised. Foreign financial inflows do not seem a main driver. We do not find indication that an investment slowdown precedes financialisation. Our findings suggest financialisation should be understood as a variegated process, playing out differently across economic sectors and countries.     

存量视角下的中国金融中介比率测度:1992-2006年

对1992-2006年中国金融中介存量比率的实证分析发现,尽管非金融部门外部融资中银行信贷的高度垄断地位被逐渐削弱,但仍表现出高度依赖银行体系的贷款状况;而政府外部融资的来源则发生了结构性改变,市场中介融资已经成为政府融资最主要的来源,并由此导致金融中介在政府外部融资中的地位不降反升。此外,尽管非银行金融中介机构有了长足发展,但从相对资金融通的视角着眼,它还远远无法和银行抗衡。制约变迁约束下各部门经济行为的变化对融资机制有着重要影响。     

Oil price effects over individual Portuguese stock returns

During the last decades, the world energy dependence increased significantly. Understanding how companies depend on oil prices is essential, especially for countries highly dependent or importers. The work intends to investigate the relationship between oil price changes and Portuguese listed companies’ returns. Using the generalized autoregressive conditional heteroskedasticity model, we conclude that nearly 20 % of the companies are significantly affected by oil prices, finding also evidence that these effects are asymmetric, depending on the company’s current situation in the market (result attributed to the lack of liquidity and the small number of firms included within the sample). There exists some differences among economic sectors in the way they are impacted by oil price changes, although not so much significant. The results show that the bigger the company, the higher the probability of being significantly affected by oil price changes. Results suggest that lagged oil price positive shocks increase Portuguese companies’ returns, by opposition to the current oil price change. Findings highlight the key role played by aggregate demand-side oil price shocks over the financial economic activity, showing sector and individual companies’ differences, thus inducing the possibility of results being highly dependent over the economic context faced by the country under analysis, that firms are more sensitive to oil prices when the equity market is busiest and that oil price increases affect companies returns in a negative way, but price decreases cause more positive than negative effects over company returns.     

What can wavelets unveil about the vulnerabilities of monetary integration? A tale of Eurozone stock markets

The study has two main objectives: (i) to investigate whether there is pure contagion or fundamental-based contagion/interdependence among the Eurozone equity markets (Germany, France, Italy, Spain and Netherlands), attributable to the shocks stemming from nine major crises around the world (ii) to investigate the evolution of market integration, whether mainly short-run or long-run. Wavelet decompositions, in both its discrete and continuous forms, are employed to unveil the multi-horizon nature of co-movements, volatility and lead–lag relationships. This is to unveil the path of linkages and the behavior underlying the transmission mechanism of financial shocks across major Eurozone stock markets. Evidence also supports the presence of common shocks whereby equity markets in Eurozone are significantly affected by episodic crisis events globally. Prior to the recent subprime crisis, contagion effects have generated short-term shocks that may potentially involve, among other factors, excessive channels. In stark contrast, the most recent US subprime crisis and EMU sovereign debt crisis reveal the evidence of fundamental-based contagion. We also find the increasing short-run and long-run stock market integration, driven by several stages of the establishment of EMU. Policy implications for regulators and investors are discussed in the context of continued monetary integration.     

Transmission of the 2007–2008 financial crisis in advanced countries of the European Union

The aim of this paper is to identify the main factors responsible for the 2007–2008 crisis development and transmission across the 10 developed European Union (EU) countries. In order to achieve this objective, trade and financial linkages, crisis contagion from the United States and EU countries and countries' internal and external economic vulnerabilities are examined. The results of logistic regression model covering the period from 2002 to 2012 presented in this paper indicate that the transmission of the crisis occurred through contagion from the United States but also from other EU countries. Additionally, the empirical results confirm that high inflation, a decrease in the exchange rate, and a decrease in the US long-term interest rates increased the probability of the 2007–2008 financial crisis.     

Firm‐Specific Learning and the Investment Behavior of Large and Small Firms*

We examine a model of size distribution and growth of firms where firms learn about idiosyncratic productivity parameters through their production experience. Aggregate shocks, by adding noise to learning at the firm level, can produce different responses across firms. In particular, young firms, which are smaller on average than older firms and more uncertain about their productivity, can “overreact” to aggregate shocks. Such differences across firm sizes and ages, which arise here in a model with perfect financial markets, are often attributed to financial frictions that hit small and large firms differently.     

The propensity to hedge using futures contracts: the case of potato futures contracts

This paper studies why UK non-financial firms hedge with potato futures contracts. It is found that the financial characteristics of firms in the sample play an important role in influencing the propensity to hedge. For example, it is found that firms that hedge are on average larger than firms that do not hedge. Firms that hedge also have more volatile earnings. Furthermore, firms that do hedge appear to want to smooth earnings to reduce the costs of financial distress and avoid entering the highest tax threshold.     

International capital flows,liquidity risk,and monetary policy

In recent years, there has been a large amount of lending coming from the public sector of many developing countries. At the same time, the financial sectors in many advanced countries have issued a large share of portfolio debt to other countries. What are the implications of these events for the global financial system and overall economic activity? Do they have an impact on the transmission channels of monetary policy across countries at different stages of economic development? We investigate these important issues using a micro-founded model of money and banking so that the effects of monetary policy across countries can be meaningfully studied. Notably, the increase in capital outflows to the advanced economy renders monetary policy in developing countries to be less effective, while the effects of monetary policy in advanced economies are more pronounced. Yet, our results indicate that it can indeed be optimal for lower income countries to lend to the advanced world. Importantly, we find that the optimal amount of lending to advanced countries critically depends on the degree of liquidity risk — if it is sufficiently high, then public sector lending to advanced economies is not warranted. Consequently, our results indicate that governments in developing countries should carefully consider how much capital they send abroad to foreign countries.     

Contagion of the Global Financial Crisis and the real economy: A regional analysis

This paper investigates the contagion effects of the Global Financial Crisis (2007–2009) by examining ten sectors in six developed and emerging regions during different phases of the crisis. The analysis tests different channels of financial contagion across regions and real economy sectors by utilizing dynamic conditional correlation from the multivariate Fractionally Integrated Asymmetric Power ARCH (FIAPARCH) model. Evidence shows that the GFC can be characterized by contagion effects across regional stock markets and regional financial and non-financial sectors.However, Developed Pacific region and some sectors in particular Consumer Goods, Healthcare and Technology across all regions seem to be less affected by the crisis, while the most vulnerable sectors are observed in the emerging Asian and European regions. Further, the analysis on a crisis phase level indicates that the most severe contagion effects exist after the failure of Lehman Brothers limiting the effectiveness of portfolio diversification.     

Global banking and international business cycles

This paper incorporates a global bank into a two-country business cycle model. The bank collects deposits from households and makes loans to entrepreneurs, in both countries. It has to finance a fraction of loans using equity. We investigate how such a bank capital requirement affects the international transmission of productivity and loan default shocks. Three findings emerge. First, the bank's capital requirement has little effect on the international transmission of productivity shocks. Second, the contribution of loan default shocks to business cycle fluctuations is negligible under normal economic conditions. Third, an exceptionally large loan loss originating in one country induces a sizeable and simultaneous decline in economic activity in both countries. This is particularly noteworthy, as the 2007–09 global financial crisis was characterized by large credit losses in the US and a simultaneous sharp output reduction in the US and the Euro Area. Our results thus suggest that global banks may have played an important role in the international transmission of the crisis.     

Regional spillovers across transitioning emerging and frontier equity markets: A multi-time scale wavelet analysis

The episodic wave of crises experienced across the global financial markets over the past two decades has raised questions surrounding the vulnerability of transitioning emerging and frontier equity markets to exogenous shocks. These markets, by design, have lacked the institutional or financial architecture supporting their capital base compared to more established markets. We make the initial attempt to examine four such stock markets (Saudi Arabia, UAE, South Africa and Israel). We perform multi-timescale analysis using wavelet-based time and frequency decompositions in order to investigate (i) whether the shocks transmitted were pure contagion or fundamental-based and (ii) also whether the dynamic evolution of stock market integration was mainly short-term or long-term. We find that prior to the 2008/09 US subprime crisis, the shocks generated pure contagion in contrast to the subprime crisis that reveals evidence supportive of fundamental-based contagion. Further, when exploring the dynamics of market integration, we find that integration strengthens over time as opposed to any immediate short-term outcome. This supports policies engendered to promote stock market resiliency and stability.     

Exposure to Provincial and National Information and Firm Performance: Crisis Period Evidence from China

This paper examines the impact of exposure to provincial and national information on the performance of non-financial Chinese firms during the recent global financial crisis (2007 to 2009). The results show that firms with higher level of exposure to provincial information are affected less by the crisis than firms with higher level of exposure to national information. The results are also robust across various proxies of firm performance. The main contribution of this paper is to highlight sources of value for Chinese firms during the recent financial crisis. More importantly, this paper uses publicly available information to draw attention on the role played by national and provincial sources of information in defining firm performance during the recent global financial crisis.

     

Global banking,global crises? The role of the bank balance-sheet channel for the transmission of financial crises

We examine whether shocks to leveraged creditors with cross border holdings have an incidence on debtor countries׳ risk of suffering financial turmoil. We construct a new proxy of shocks to international banks׳ balance-sheets using credit ratings and the structure of their international assets. This allows us investigating the effect of (foreign) bank balance-sheet shocks on domestic financial turmoil in a large sample of 146 developed and emerging economies from 1984 to 2011. Our proxies of shocks towards bank balance-sheets are strong predictors of systemic banking crises in their debtor countries. Confirming these results, bilateral bank flows significantly decrease when creditor banks׳ assets are hit by negative shocks, as measured by credit rating downgrades from third-party countries. Short-term liabilities towards global banks appear to increase roll-over and funding risks, thereby amplifying the impact of shocks to foreign lenders’ balance-sheets. Domestic banking sectors vulnerabilities, such as illiquid assets and a low deposit-asset ratio, are found to increase crisis contagion risk. In contrast, a high level of global liquidity attenuates the transmission of shocks to international banks׳ assets to debtor countries.