scholarly journals Time-Varying Network Connectedness of G-7 Economic Policy Uncertainties: A Locally Stationary TVP-VAR Approach

2021 ◽  
Vol 7 (2) ◽  
pp. 47-59
Author(s):  
Onur Polat
Keyword(s):  
Economic Policy ◽  
Global Financial Crisis ◽  
Dynamic Networks ◽  
Time Varying ◽  
Short Term ◽  
Frequency Dependent ◽  
Vector Autoregressive ◽  
Network Connectedness ◽  
The Global Financial Crisis

This work analyzes the frequency-dependent network structure of Economic Policy Uncertainties (EPU) across G-7 countries between January 1998 and April 2021. We implement an approach that builds dynamic networks relying on a locally stationary Time-Varying Parameter-Vector Autoregressive model using Quasi-Bayesian Local Likelihood methods. We compute short-, medium-, and long-term network connectedness of G-7 EPUs over a period covering several economic/financial turmoils. Furthermore, we structure short-term network topologies for the Global Financial Crisis (GFC) and the COVID-19 pandemic periods. Findings of the study indicate amplified interdependencies between G-7 EPUs around well-known economic/geopolitical incidents, frequency-dependent connectedness networks among them, and stronger interdependencies than the medium-, and long-term linkages. Finally, we find that short-term spillovers are not persistent in the long-term for both turmoil periods.

scholarly journals Financial cycle − A critical analysis of the methodology for its identification

2021 ◽  
Vol 10 (3) ◽  
pp. 99-116
Author(s):  
Łukasz Kurowski
Keyword(s):  
Economic Policy ◽  
Critical Analysis ◽  
Global Financial Crisis ◽  
Critical Perspective ◽  
Financial Cycle ◽  
Economic Justification ◽  
The Business Cycle ◽  
The Global Financial Crisis

Abstract While the legitimacy of the concept of the financial cycle (as distinct from the business cycle) in research and economic policy after the experience of the global financial crisis raises no concerns, the methodology for its application has become a subject of discussion. The purpose of this article is to indicate which research methods dominate in identifying a financial cycle and which methodological traps accompany them. The low level of critical perspective on the methods used to identify cycles often results in conclusions that have no economic justification and may result in erroneous decisions in economic policy and central bank practice. The case study carried out in the article confirms that the key elements in identifying a financial cycle are part of a long-term series covering at least two lengths of the financial cycle. In addition, because the results may be sensitive to the type of filter used, it is important not to rely on a single variable but rather to build indexes that take into account a number of them (including those obtained using filtration methods).

Another look at causes and consequences of pension privatization reform reversals in Eastern Europe

2017 ◽  
Vol 28 (3) ◽  
pp. 224-241 ◽  
Author(s):  
Nikola Altiparmakov
Keyword(s):  
Eastern Europe ◽  
Global Financial Crisis ◽  
Eastern European ◽  
Short Term ◽  
Rates Of Return ◽  
Rational Alternative ◽  
Fiscal Austerity ◽  
Eastern European Countries ◽  
The Global Financial Crisis

In order for ‘carve-out’ pension privatization to improve long-term sustainability, the transition should not be predominantly debt financed, and private pension funds should deliver (net) rates of return tangibly higher than gross domestic product (GDP) growth. We show that none of the reforming countries in Eastern Europe was successful in fulfilling these two preconditions, even before the emergence of the global financial crisis. While existing literature mostly describes a recent wave of reform reversals as politically driven short-sighted policies that deteriorate long-term sustainability, we argue the contrary: that pension privatization structural deficiencies and disappointing performance allow reversals to improve the short-term stance without necessarily undermining long-term pension sustainability. We conclude that unless political consensus exists to support the multi-decade fiscal austerity required to finance pension privatization, reform adjustments and reversals can be a rational alternative to maintaining economically suboptimal or politically unstable pension systems in some Eastern European countries.

Financial Sustainability and Infrastructure Finance

2018 ◽  
Author(s):  
Felipe Carvalho de Rezende
Keyword(s):  
Financial Institutions ◽  
Financial Stability ◽  
Global Financial Crisis ◽  
Financial Sustainability ◽  
Infrastructure Finance ◽  
Strategic Role ◽  
Development Banks ◽  
The Global Financial Crisis ◽  
Capital Development

Among the lessons that can be drawn from the global financial crisis is that private financial institutions have failed to promote the capital development of the affected economies, and to dampen financial fragility. This chapter analyses the macroeconomic role that development banks can play in this context, not only providing long-term funding necessary to promote economic development, but also fostering financial stability. The chapter discusses, in particular, the need for public financial institutions to provide support for infrastructure and sustainable development projects. It concludes that development banks play a strategic role by funding infrastructure projects in particular, and outlines the lessons for enhancing their role as catalysts for mitigating risks associated with such projects.

scholarly journals U.S. Economic Uncertainty Shocks and China’s Economic Activities: A Time-Varying Perspective

SAGE Open ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 215824402110326
Author(s):  
Lin Liu
Keyword(s):  
Global Financial Crisis ◽  
The United States ◽  
Time Varying ◽  
Economic Uncertainty ◽  
Transient Effects ◽  
Economic Activities ◽  
Common Shocks ◽  
Uncertainty Shocks ◽  
Intensive Intervention ◽  
The Global Financial Crisis

This paper presents new empirical evidence concerning the time-varying responses of China’s macroeconomy to U.S. economic uncertainty shocks through a novel TVP-VAR model. The results robustly reveal that a rise in U.S. economic uncertainty would exert sizable, persistent, and significant detrimental effects on China’s gross domestic product (GDP), price level, and short-term interest rate during the period when common shocks take place, such as the global financial crisis around 2008, whereas small and transient effects in the tranquil times. Therefore, China should diversify its international linkages and gradually reduce the dependence on the United States into a certain range to shield the domestic economy, as well as improve the independence of monetary policy. Furthermore, to withstand unfavorable external shocks, China should be prudent on greater opening-up and carry out more intensive intervention when common shocks hit the world economy. Finally, investors should be alert to the potential detrimental impact of U.S. economic uncertainty on Chinese assets’ fundamentals.

Effect of economic indicators, biomass energy on human development in China

2021 ◽  
pp. 0958305X2110220
Author(s):  
Ngo Thai Hung
Keyword(s):  
Human Development ◽  
Global Financial Crisis ◽  
Trade Openness ◽  
Biomass Energy ◽  
Wavelet Coherence ◽  
Causality Test ◽  
Frequency Domains ◽  
Bidirectional Relationship ◽  
The Global Financial Crisis

Previous studies ignored the distinction between short, medium, and long term by decomposing macroeconomic variables and human development index at different time scales. We re-visit the causal association between biomass energy (BIO), economic growth (GDP), trade openness (TRO), industrialization (IND), foreign direct investment (FDI), and human development (HDI) in China on a quarterly scale by scale basis for the period 1990 to 2019 using the tools of wavelet, i.e., wavelet correlation, wavelet coherence and scale by scale Granger causality test. The main findings uncover that IND, TRO, GDP, and BIO positively drive the HDI at low and medium frequencies, while FDI negatively impacts HDI during the sample period. Additionally, there is a bidirectional relationship between GDP and HDI at different time and frequency domains. Specifically, we discover that the positive co-movement is more robust in the aftermath of the global financial crisis, particularly for HDI, BIO, GDP, and TRO at medium frequencies throughout the period under research. Our empirical insights have significant implications for achieving human development sustainability in China.

Determinants of Spot and Forward Interest Rates in Brazil in an International Liquidity Scenario: An Econometric Analysis for the Period 2007-2019

2021 ◽  
Vol 10 (1) ◽  
pp. 19
Author(s):  
Pedro Raffy Vartanian ◽  
Sérgio Gozzi Citro ◽  
Paulo Rogério Scarano
Keyword(s):  
Financial Crisis ◽  
Interest Rates ◽  
Global Financial Crisis ◽  
International Liquidity ◽  
Vector Autoregressive ◽  
International Financial Crises ◽  
International Financial Crisis ◽  
Level Of Activity ◽  
Systemic Crisis ◽  
The Global Financial Crisis

Over the last 25 years, Brazil has been among the countries with the highest interest rates globally. High interest rates have been necessary during several recent times, such as in the period from 1997 to 1999, due to the repeated international financial crises that have plagued the country. From 1999, a sustained path of interest rate reduction begun. With the outbreak of the 2008 international financial crisis, the Brazilian monetary authorities promoted a new round of falling domestic interest rates in response to the recessive effects and the threat of a systemic crisis that could hang over the national financial system. In 2012, a set of interventionist nature policies led to a decrease in the Selic rate. Thus, looking at the last 25 years, it appears that many factors have started to influence the trajectory of Brazilian interest rates. In this context, the present work aims to identify, based on empirical research, the determinants of spot and future interest rates. As a methodology, the research uses a multivariate econometric vector autoregressive model (VAR) with error correction (VEC). The analysis covers the years 2017 to 2019, corresponding to the period in the aftermath of the global financial crisis of 2008. The results evidence that both the spot rate and the DI future can be determined by the fluctuations in the level of inflation and by the level of activity and the real exchange rate, in addition to the effects of the lagged variables themselves.

scholarly journals 28 Months Later: How Inflation Targeters Outperformed Their Peers in the Great Recession

2011 ◽  
Vol 11 (1) ◽  
Author(s):  
Irineu E de Carvalho Filho
Keyword(s):  
Interest Rates ◽  
Inflation Targeting ◽  
Global Financial Crisis ◽  
Trade Openness ◽  
Capital Inflows ◽  
Current Account Balance ◽  
Short Term ◽  
Cross Sectional ◽  
Trading Partners ◽  
The Global Financial Crisis

Twenty-eight months after the onset of the global financial crisis of August 2008, the evidence on post-crisis GDP growth emerging from a sample of 51 advanced and emerging countries is flattering for inflation targeting countries relative to their peers. The positive effect of IT is not explained away by plausible pre-crisis determinants of post-crisis performance, such as growth in private credit, ratios of short-term debt to GDP, reserves to short-term debt and reserves to GDP, capital account restrictions, total capital inflows, trade openness, current account balance and exchange rate flexibility, or post-crisis drivers such as the growth performance of trading partners and changes in terms of trade. We find that inflation targeting countries lowered nominal and real interest rates more sharply than other countries; were less likely to face deflation scares; and had sharp real depreciations without a relative deterioration in their risk assessment by markets. While the task of establishing causal relationships from cross-sectional macroeconomics series is daunting, our reading of this evidence is consistent with the resilience of IT countries being related to their ability to loosen their monetary policy when most needed, thereby avoiding deflation scares and the zero lower bound on interest rates.

scholarly journals ADJUSTMENT SPEED OF DEBT MATURITY: EVIDENCE FROM FINANCIAL CRISES IN EAST ASIA

2021 ◽  
Vol 24 (1) ◽  
pp. 71-92
Author(s):  
Hasan Tekin ◽  
Ali Yavuz Polat
Keyword(s):  
Financial Crisis ◽  
Global Financial Crisis ◽  
East Asian ◽  
Debt Maturity ◽  
Least Square ◽  
Exogenous Shocks ◽  
Adjustment Speed ◽  
The Global Financial Crisis ◽  
Debt Holders

We investigate the change in adjustment speed of debt maturity for East Asian firms between 1990 and 2017 by including two exogenous shocks: the Asian Financial Crisis 1997-1998 (AFC) and the Global Financial Crisis 2007-2009 (GFC). We employ the least square dummy variable correction and find that East Asian firms have a slower adjustment of long-term debt over time. Besides, the decrease in adjustment speed of long-term debt after the GFC is more compared to the decrease after the AFC. Further analysis shows the optimal debt maturity differs across countries and industries. Another important implication of our results is that firms in high governance countries are more likely to close the gap between the actual and target debt maturity in time. Overall, debt holders and investors should consider financial uncertainties.

scholarly journals Cointegration of Stock Market and Exchange Rate in Indonesia

2019 ◽  
Vol 2 (2) ◽  
pp. 125 ◽  
Author(s):  
Pribawa E Pantas ◽  
Muhamad Nafik Hadi Ryandono ◽  
Misbahul Munir ◽  
Rofiul Wahyudi
Keyword(s):  
Exchange Rate ◽  
Stock Market ◽  
Capital Market ◽  
Global Financial Crisis ◽  
The Us ◽  
Us Dollar ◽  
The Exchange Rate ◽  
Johansen Cointegration Test ◽  
The Global Financial Crisis

This study aims to determine the long-term relationship between stock market and exchange rate in Indonesia. The research method used is Johansen cointegration test. The results of this study found no cointegration between the variables tested. Thus the exchange rate, JII, and IHSG have no relationship in the long term. The fluctuation of the rupiah exchange rate in recent years did not generally affect the performance of stock indices especially after the global financial crisis of 2008. This shows the capital market in Indonesia has a good performance so that it is not so sensitive to the sentiment of the decline in the rupiah against the US dollar. This finding is in line with the findings of Syahrer (2010) which states the exchange rate has no effect on the stock market.

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