The emerging global financial architecture: Tracing and evaluating new patterns of the trilemma configuration

This paper investigates how the trilemma policy mix affects economic performance in developing countries. We find that greater monetary independence can dampen output volatility, while greater exchange rate stability is associated with greater output volatility, which can be mitigated by reserve accumulation; greater monetary autonomy is associated with higher inflation, while greater exchange rate stability and greater financial openness is linked with lower inflation; pursuit of exchange rate stability can increase output volatility when financial development is at an intermediate stage. Greater financial openness, when accompanied by a high level of financial development, reduces output volatility.     

Oil price shocks and exchange rate movements

This study investigates the effects of oil price shocks on exchange rate movements in five major oil-exporting countries: Russia, Brazil, Mexico, Canada, and Norway. The R² of the fundamental model doubles in Russia and Brazil, but increases slightly in Canada and Norway when oil prices are added to it. The volatility of exchange rates associated with oil price shocks is significant in Russia, Brazil, and Mexico, but weak in Norway and Canada. It takes much longer for the exchange rate to reach the initial equilibrium level in Russia, Brazil, and Mexico than in Norway and Canada. The asymmetric behavior of exchange rate volatility among countries seems to be related to the efficiency of financial markets rather than to the importance of oil revenues in the economy.     

Exchange rate volatility across financial crises

This paper studies the impact of global financial turmoil on the exchange rate policies in emerging countries. Spillovers from advanced financial markets to currencies in emerging countries are likely to be exacerbated during crisis periods. To test this hypothesis, we assess the exchange rate policies by currencies’ volatility and investigate their relationship to a global financial stress indicator, measured by the volatility on global markets. We introduce the possibility of nonlinearities by running smooth transition regressions over a sample of 21 emerging countries from January 1994 to September 2009. The results confirm that exchange rate volatility does increase more than proportionally with the global financial stress, for most countries in the sample. We also evidence regional contagion effects spreading from one emerging currency to other currencies in the neighboring area.     

Financial Development,Interest Rate Liberalization,and Macroeconomic Volatility

This article examines the relationship between financial development, interest rate liberalization, and macroeconomic volatility in fifty-six emerging and developed economies over the period 1980–2009. We find that financial development plays a significant role in dampening the volatility of macroeconomic growth rate, but up to a limit. The more the interest rate is liberalized, the more likely that financial development can stabilize the economy. Particularly, interest rate liberalization has a more positive influence on emerging and developing countries. Financial development and interest rate liberalization can also alleviate the influence of external shocks. They mutually enhance their functions as economic stabilizers.     

Foreign Exchange Exposure Elasticity and Financial Distress

Financially distressed firms have limited ability to manage exchange rate exposure over time which could cause their fundamental value to be sensitive to the cash flow volatility related to currency movements. Accordingly, we hypothesize that the likelihood and costs of financial distress help explain cross‐sectional variations in return sensitivity to currency movements. We find that the level of exchange rate exposure elasticity is related to proxies for the likelihood of financial distress, growth opportunities, and product uniqueness. Further, firms with a greater likelihood and higher costs of financial distress exhibit greater abnormal returns in response to large exchange rate shocks.     

Monetary policy spillovers and the trilemma in the new normal: Periphery country sensitivity to core country conditions

We investigate why and how the financial conditions of developing and emerging market countries (peripheral countries) can be affected by the movements in the center economies – the U.S., Japan, the Eurozone, and China. We apply a two-step approach. First, we estimate the sensitivity of countries' financial variables to the center economies [policy interest rate, stock market prices, and the real effective exchange rates (REER)] while controlling for global and domestic factors. Next, we examine the association of the estimated sensitivity coefficients with the macroeconomic conditions, policies, real and financial linkages with the center economies, and the level of institutional development. In the last two decades, for most financial variables, the strength of the links with the center economies have been the dominant factor while the movements of policy interest rate also appear sensitive to global financial shocks around the emerging market crises of the late 1990s and since the global financial crisis of 2008. While certain macroeconomic and institutional variables are important, the arrangement of open macropolicies such as the exchange rate regime and financial openness are also found to have direct influence on the sensitivity to the center economies. An economy that pursues greater exchange rate stability and financial openness faces a stronger link with the center economies through policy interest rates and real effective exchange rate (REER) movements. We also find that exchange market pressure (EMP) in peripheral economies is sensitive to the movements of the center economies' REER and EMP during and after the global financial crisis. Open macro policy arrangements, especially exchange rate regimes, also have indirect effects on the strength of financial linkages, interacting with other macroeconomic conditions. Thus, trilemma policy arrangements, including exchange rate flexibility, continue to affect the sensitivity of developing countries to policy changes and shocks in the center economies.     

Federal reserve's policy,global equity markets,and the local monetary policy stance

This paper examines the extent to which local monetary policy stance determines the strength of US monetary policy international transmission to global equities. Using a sample of 35 countries, we document that US monetary policy surprises exert significant inverse effects on global equity returns. Our results suggest that countries whose policy rates are brought into line with that of the US are less sensitive to US monetary policy shocks only when they have a high and intermediate level of cross-border financial linkages, and only when they have a low and intermediate level of exchange rate volatility.     

不同资本账户开放程度下汇率波动对经济增长的非线性效应--基于面板门限模型的分析

文章利用50个国家1997~2015年的年度数据,基于面板门限模型分析了不同资本账户开放度下汇率波动与经济增长之间的非线性效应。研究发现:第一,汇率波动与经济增长之间存在门限效应,具体表现为低汇率波动促进经济增长,高汇率波动抑制经济增长;第二,资本账户开放能够弱化汇率波动对经济增长的不利影响,且不同资本账户开放度存在异质性;第三,不同汇率波动幅度下,汇率波动与资本账户开放度的交互项对经济增长的影响存在门限效应。     

Drivers of Exchange Rate Dynamics in Selected CIS Countries: Evidence from a Factor-Augmented Vector Autoregressive (FAVAR) Analysis

We investigate the likely sources of exchange rate dynamics in selected member countries of the Commonwealth of Independent States (CIS; Russia, Kazakhstan, Ukraine, Kyrgyzstan, Azerbaijan, and Moldova) over the past decade (1999-2010). Evidence is based on country VARs augmented by a regional common-factor structure (FAVAR model). The models include nominal exchange rates, the common factor of exchange rates in the CIS countries, and international drivers such as global trade, share prices, and oil price. Global, regional, and idiosyncratic shocks are identified in a standard Cholesky fashion. Their relevance for exchange rates is explored by a decomposition of the variance of forecast errors. The impact of global shocks on the development of exchange rates has increased, particularly if financial shocks are considered. Because of the recent global financial crisis, regional shocks have become more important at the expense of global shocks.     

全球金融周期与跨境资本流动

本文从全球42个主要的股票市场指数提取全球股票市场因子,作为全球金融周期的代理变量,考察全球金融周期对跨境资本总流入的影响。结果发现:(1)当全球股票市场因子(全球风险规避和不确定性)上升时,跨境资本流入显著下降;(2)一国处于经济繁荣时期,经济增速和利率处于相对较高水平,全球金融周期对资本流入的影响会减弱;(3)一国资本账户开放程度或金融发展水平越高,全球金融周期对资本流入的影响会越强;(4)更具弹性的汇率制度尽管不能完全隔绝全球金融周期的影响,但相比固定汇率制度,可提高一国抵御全球金融周期冲击的能力;(5)美国货币政策冲击是全球金融周期的重要驱动因素,并通过全球金融周期影响跨境资本流动。本文的政策含义在于,一国应夯实经济基本面、采取富有弹性的汇率制度和适当的资本管制措施,以缓解全球金融周期给资本流动带来的冲击。     

汇率波动对出口稳定的影响：中间品进口的作用

本文在一个市场渗透率内生决定的框架中讨论汇率波动对出口稳定的影响。基于包含企业异质性的理论分析，发现汇率波动会影响出口在不同企业之间的重新配置以及企业在出口市场的进入退出决策。平均来看，汇率波动会引起企业出口金额的下降以及更多(少)地退出(进入)市场。进一步分析发现，相较其他企业，汇率波动对企业出口的负向影响对中间品进口更少以及小规模出口企业更明显，而中间品进口可以对冲汇率波动的负向作用。本文使用我国海关进出口交易数据对汇率波动如何影响出口稳定进行实证分析，结果支持了理论部分提出的假说。本文的政策性含义是，只要企业能够更加深度并优化对国际分工和全球供应链的参与，汇率弹性增强并不会对其出口带来更大的汇率风险。     

Exchange rate volatility and the time-varying effects of aggregate shocks

This paper investigates the dynamics of the real exchange rate and relative output among the US and five of its top six trading partners since the collapse of Bretton Woods. It employs long-run restrictions to identify the usual suspect macroeconomic shocks and their relative importance for exchange rate fluctuations. An improvement of the econometric application is that it allows for the contribution of each shock to the real exchange rate and relative output to vary over time. While the volatility of US output – both total and relative to that of the UK or Canada – is estimated to have substantially reduced since the mid-1980s, consistent with the Great Moderation findings of many others, the volatility of real exchange rates has experienced a gradual and continuous increase over the same period. Monetary shocks account for only a small fraction of these dynamics, although they do track well the increase in volatility of US output during the Great Inflation period. It is supply-type shocks that seem to be more important for the relative output volatility reductions of the mid-1980s. Conversely, demand shocks seem to account for the largest portion of the volatility increases in the real exchange rate. Perhaps unsurprisingly, both volatilities increase during the 2007 financial crisis and the ensuing 2008–2009 Great Recession – periods associated with higher economic uncertainty.     

What causes exchange rate volatility? Evidence from selected EMU members and candidates for EMU membership countries

We allow for monetary, real, and financial variables to assess the relevant importance of each of the variables to exchange rate volatility in the case of selected EMU members and candidate countries. Ex-ante analysis shows that volatility in the Polish zloty/euro and the Hungarian forint/euro forex markets can be influenced by the monetary-side of the economy. On the other hand, ex-post analysis shows that forex markets in France, Italy and Spain had been influenced, during the pre-EMU era, by monetary and real shocks. However, the Irish pound exchange rate per ECU had been affected by only real shocks.     

Financial Development and Intersectoral Allocation: A New Approach

This paper uses a new methodology based on industry comovement to examine the role of financial market development in intersectoral allocation. Based on the assumption that there exist common global shocks to growth opportunities, we hypothesize that country pairs should have correlated patterns of sectoral growth if they are able to respond to these shocks. Consistent with financial markets promoting responsiveness to shocks, countries have more highly correlated growth rates across sectors when both countries have well‐developed financial markets. This effect is stronger between country pairs at similar levels of economic development, which are more likely to experience similar growth shocks.     

金融发展、汇改最优次序与长期经济增长--基于118个经济体的面板模型的分析

本文构建由金融发展、资本开放、汇率制度与产出增长组成的理论模型,选取世界上118个经济体1972-2016年的宏观数据,综合运用动态面板、面板门槛与面板IV模型进行实证分析。本文得出主要结论为:第一,在汇率制度弹性对长期经济增长的边际影响中,金融发展水平呈显著为正的调节效应;第二,对于金融发展水平较高的国家,汇率制度弹性在资本项目开放度与长期经济增长之间存在显著正向的调节效应;第三,在金融发展水平较高时,对外贸易开放度在汇率制度弹性与长期经济增长之间存在显著为正的中介效应。借鉴历史发展经验,本文归纳出"先发展国内金融市场,再开放浮动汇率,最后加强资本开放"的汇改最优次序,为我国克服汇率制度改革难点、推进资本项目开放、维持经济基本面稳定增长提出合理化政策建议。     

美联储政策变化、国际资本流动与宏观经济波动

本文构建包含国际投资者、外资企业和银行流动性冲击的DSGE模型来探究美联储货币政策变动和政策不确定性对我国宏观经济的影响和作用机制。研究发现:(1)美联储加息会导致我国产出、投资和通货膨胀的下降、汇率贬值、国际资本外流和银行系统流动性紧张。随着金融摩擦程度的增加和银行杠杆率的上升,美联储加息对我国产出、投资和资产价格的负面影响会进一步增强。(2)美联储货币政策不确定性的增加会直接导致外资企业的投资、劳动需求和产出的下降,并对我国总产出、总投资和资产价格产生明显的负向外溢效应,进一步加剧我国宏观经济的波动。(3)为应对美联储的利率变动,适当限制国际资本流动能有效稳定我国经济波动和改善社会福利,而实施固定汇率和央行盯住美国利率的政策会加大宏观经济的波动,并导致社会福利下降。     

Oil shocks and stock market volatility of the BRICS: A GARCH-MIDAS approach

In this study, we employ the GARCH–MIDAS (Generalised Autoregressive Conditional Heteroskedasticity variant of Mixed Data Sampling) model to investigate the response of stock market volatility of the BRICS group of countries (Brazil, Russia, India, China, and South Africa) to oil shocks. We utilise the recent datasets of Baumeister & Hamilton (2019), where oil shocks are decomposed into four variants: oil supply shocks, economic activity shocks, oil consumption shocks, and oil inventory shocks. We further decompose each of these shocks into positive and negative shocks, and our findings show heterogeneous response of stock market volatility of the BRICS countries to the alternative oil shocks, including positive and negative shocks. The differing responses across the BRICS countries could be attributed to differences in the economic size, oil production, and consumption profile of the countries, market share distribution across firms, and financial system and regulation efficiency.     

国际资本流入的易变性及其对策研究

国际资本流入的易变性是影响一国金融稳定的主要因素,主要表现在国际资本在短期内过度流入,并在特定环境下迅速逆转。本文采用1980-2008年78个国家和地区的数据,运用变异系数法对国际资本的三种类型(直接投资、组合投资和其他投资)的易变性分别进行了测算和比较,并采用广义的自回归条件异方差(GARCH)模型,对易变性的决定因素进行了面板数据检验。结果表明,组合投资和其他投资的易变性要显著大于直接投资,经济增长率、制度质量对FDI易变性产生影响,而国内金融体系结构、汇率波动和通货膨胀等则造成各国非FDI资本易变性的差异。这一发现对各国资本流动管理具有重要启示。     

Exchange rate volatility and productivity growth: The role of financial development

The vast empirical exchange rate literature finds the effect of exchange rate volatility on real activity to be small or insignificant. In contrast, this paper offers empirical evidence that real exchange rate volatility can have a significant impact on productivity growth. However, the effect depends critically on a country's level of financial development. The results appear robust to time window, alternative measures of financial development and exchange rate volatility, and outliers. We also offer a simple monetary growth model in which real exchange rate uncertainty exacerbates the negative investment effects of domestic credit market constraints.     

金融周期对房地产价格的影响——基于SV-TVP-VAR模型的实证研究

本文利用2004-2016年的季度数据构建金融周期综合指数,用以描述金融市场景气程度;使用SV-TVP-VAR模型,围绕金融周期对我国房地产价格的影响进行实证研究。结果表明,金融周期对房地产价格的影响具有明显的时变性特征:2008年以前金融市场繁荣对房价有稳定推升作用,2008年后该影响持续弱化;与之类似,实体经济对房价的影响同样自2008年起逐渐减小。这意味着,在经济增长方式转变和经济结构调整的过程中,我国房地产价格对经济金融冲击的敏感度已经大幅下降,金融扩张可能难以再通过房地产市场有效带动实体经济的繁荣,相反,其反而可能导致银行贷款不良率的攀升,在金融系统内积累系统性风险。我国针对房地产的宏观调控政策不仅对控制贷款不良率的提高体现出积极作用,而且自2008年国际金融危机以来,产出及房价的随机波动率均呈显著下降趋势,风险得到有效控制。未来应更加重视房地产市场调控在宏观审慎政策框架中的重要地位,遏制房地产金融化泡沫化势头,防范房地产市场引发金融危机。