Author: Timotheos Paraskevopoulos
Publisher:
ISBN:
Category :
Languages : en
Pages : 31
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Book Description
We investigate the evolution of co-movement and lead-lag relationships between the nominal effective European exchange rate and the largest European stock markets in the time and frequency dimension. We decompose the financial return series into different time scales and apply the cross-wavelet coherence and phase difference. Within our sample set, which consists of daily data from 2000 to 2016, we observe patterns consistent with the notion of contagion, suggesting strong and sudden increases in the cross-market synchronization on particular frequency bands. Investigating the lead-lag relationships between both markets, we observe periods and frequencies where the causality runs from one variable to the other and vice-versa.
Author: Bilel Kaffel
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
In the context of globalization, through a growing process of market liberalization, advanced technology and economic trading bloc, national stock markets have become more interdependent, which limits the international portfolio diversification opportunities. This paper investigates the degree of stock market co-movement between and within thirteen developed European Union markets, six developing Latin American markets, two developed North American markets, ten developing Asian markets, Norway, Switzerland, Australia and Japan markets. The research methodology employed includes wavelet coherence, wavelet correlation and cross-correlation and wavelet multiple cross-correlation. Results show a positive correlation across intra and inter trading blocs in all investment horizons and over time, and they show that the linkage between stock returns increases with the time scale, implying that the international diversification benefits have largely disappeared in globalized world markets. Moreover, we found a high degree of co-movement at low frequencies in crisis and no crisis periods, which indicates a fundamental theoretical relationship between stock market returns. Finally, multiple cross-correlation analysis reveals a lead/lag relationship which provides information to international investors to manage their investment portfolios facing sudden changes, and it reveals that Frances' stock market is able to pull the other major world stock markets at lower and high frequencies.
Author: Giovanna Paladino
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
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Book Description
This paper investigates the high frequency behaviour of US, British and German stock market exuberance using an index provided by standard portfolio arbitrage relationships. Symmetric and asymmetric multivariate GARCH models are implemented to quantify international volatility comovements. In the period from January 1992 to April 2000 a change in the pattern of volatility transmission is detected at the beginning of summer 1997. Empirical analysis suggests that equity markets volatility modelling with exuberance indexes is more accurate than modelling with stock returns. Furthermore, the estimated conditional covariances between exuberance indexes fluctuate over time and tend to rise whenever volatility increases.
Author: Philip R. Lane
Publisher: International Monetary Fund
ISBN:
Category : Business & Economics
Languages : en
Pages : 66
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Book Description
Although Europe in the aggregate is a not a major contributor to global current account imbalances, its trade and financial linkages with the rest of the world mean that it will still be affected by a shift in the current configuration of external deficits and surpluses. We assess the macroeconomic impact on Europe of global current account adjustment under alternative scenarios, emphasizing both trade and financial channels. Finally, we consider heterogeneous exposure across individual European economies to external adjustment shocks.
Author: Cheng Few Lee
Publisher: World Scientific
ISBN: 9811202400
Category : Business & Economics
Languages : en
Pages : 5053
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Book Description
This four-volume handbook covers important concepts and tools used in the fields of financial econometrics, mathematics, statistics, and machine learning. Econometric methods have been applied in asset pricing, corporate finance, international finance, options and futures, risk management, and in stress testing for financial institutions. This handbook discusses a variety of econometric methods, including single equation multiple regression, simultaneous equation regression, and panel data analysis, among others. It also covers statistical distributions, such as the binomial and log normal distributions, in light of their applications to portfolio theory and asset management in addition to their use in research regarding options and futures contracts.In both theory and methodology, we need to rely upon mathematics, which includes linear algebra, geometry, differential equations, Stochastic differential equation (Ito calculus), optimization, constrained optimization, and others. These forms of mathematics have been used to derive capital market line, security market line (capital asset pricing model), option pricing model, portfolio analysis, and others.In recent times, an increased importance has been given to computer technology in financial research. Different computer languages and programming techniques are important tools for empirical research in finance. Hence, simulation, machine learning, big data, and financial payments are explored in this handbook.Led by Distinguished Professor Cheng Few Lee from Rutgers University, this multi-volume work integrates theoretical, methodological, and practical issues based on his years of academic and industry experience.
Author: Vitor Gaspar
Publisher:
ISBN: 9789291813483
Category : Banks and banking
Languages : en
Pages : 334
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Book Description
Author: Takatoshi Ito
Publisher: University of Chicago Press
ISBN: 0226386937
Category : Business & Economics
Languages : en
Pages : 466
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Book Description
The exchange rate is a crucial variable linking a nation's domestic economy to the international market. Thus choice of an exchange rate regime is a central component in the economic policy of developing countries and a key factor affecting economic growth. Historically, most developing nations have employed strict exchange rate controls and heavy protection of domestic industry-policies now thought to be at odds with sustainable and desirable rates of economic growth. By contrast, many East Asian nations maintained exchange rate regimes designed to achieve an attractive climate for exports and an "outer-oriented" development strategy. The result has been rapid and consistent economic growth over the past few decades. Changes in Exchange Rates in Rapidly Developing Countries explores the impact of such diverse exchange control regimes in both historical and regional contexts, focusing particular attention on East Asia. This comprehensive, carefully researched volume will surely become a standard reference for scholars and policymakers.
Author: Mehmet Ziya Gorpe
Publisher: International Monetary Fund
ISBN: 1498312071
Category : Business & Economics
Languages : en
Pages : 63
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Book Description
This paper presents a novel approach to investigate and model the network of euro area banks’ large exposures within the global banking system. Drawing on a unique dataset, the paper documents the degree of interconnectedness and systemic risk of the euro area banking system based on bilateral linkages. We develop a Contagion Mapping model fully calibrated with bank-level data to study the contagion potential of an exogenous shock via credit and funding risks. We find that tipping points shifting the euro area banking system from a less vulnerable state to a highly vulnerable state are a non-linear function of the combination of network structures and bank-specific characteristics.
Author: Mikko Ranta
Publisher:
ISBN: 9789524763035
Category : Finance
Languages : en
Pages : 121
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Book Description
Author: Stijn Claessens
Publisher: Springer Science & Business Media
ISBN: 1475733143
Category : Business & Economics
Languages : en
Pages : 461
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Book Description
No sooner had the Asian crisis broken out in 1997 than the witch-hunt started. With great indignation every Asian economy pointed fingers. They were innocent bystanders. The fundamental reason for the crisis was this or that - most prominently contagion - but also the decline in exports of the new commodities (high-tech goods), the steep rise of the dollar, speculators, etc. The prominent question, of course, is whether contagion could really have been the key factor and, if so, what are the channels and mechanisms through which it operated in such a powerful manner. The question is obvious because until 1997, Asia's economies were generally believed to be immensely successful, stable and well managed. This question is of great importance not only in understanding just what happened, but also in shaping policies. In a world of pure contagion, i.e. when innocent bystanders are caught up and trampled by events not of their making and when consequences go far beyond ordinary international shocks, countries will need to look for better protective policies in the future. In such a world, the international financial system will need to change in order to offer better preventive and reactive policy measures to help avoid, or at least contain, financial crises.
