This paper examines the financial cointegration and spillover effect of the global financial crisis to emerging Asian financial markets (India, China, Pakistan, Malaysia, Russia and Korea). The analysis used daily stock returns, divided into three time periods: pre-, during and post-crisis from 1 July 2005 to 30 June 2015. We applied the Johansen and Juselius cointegration test, the vector error correction model (V.E.C.M.) and the G.A.R.C.H.-B.E.K.K. model for an examination of integration and conditional volatility. We find long-term cointegration between the U.S. market and emerging stock markets, and the level of cointegration increased after the crisis period. The V.E.C.M. and impulse response function reveal that a shock in the U.S. financial market has a short-term impact on the returns of emerging financial markets. Past shocks and volatility have more effect on the selected stock markets during all time periods. The Korea Composite Stock Price Index and the Bombay stock exchange (B.S.E.) are the only stock markets that have cross-market news and volatility spillover effects during the crisis period. After the crisis period, news effects are positive on the B.S.E. and the Russian Trading System and have a negative effecton the Kuala Lumpur Stock Exchange and the Shanghai Stock Exchange.
ARTICLE HISTORY
Firm size has remained a major area of investigation for researchers from a long time. This study aims at examining impact of different measures of firm size (total assets, total sales, market capitalization and number of employees) on seven important practices of corporate finance which are financial policy, dividend policy, investment policy, diversification, firm performance, compensation and incentives and board structure (corporate governance). Moreover, this study also examines the sensitivity of different proxies of firm size on these practices of corporate finance. Data from BRICS (Brazil, Russia, India, China and South Africa) have been analysed. Overall results supported the hypotheses. Study concludes that different proxies of firm size are differently related to practices of corporate finance based on sign, significance and R 2 . All proxies capture different aspects of firm size and have different implications for corporate finance. Thus, this study confirms "measurement effect" in "size effect". Unfortunately, this means that many of past studies may not be robust and are biased. Researchers thus need to be careful when selecting any proxy of firm size for their research keeping in mind the scope and context of their work. Choosing a proxy thus is a theoretical and empirical question.
Islamic finance is one of the most rapidly growing sectors of the global financial system. This paper empirically outlines the pure effect of Islamic finance including Islamic banking and Islamic bonds on economic growth in major Muslim countries. Current study has taken up Islamic banks’ assets and Islamic banks’ financing, total value of sukuk issued and real GDP as measuring proxies. For the analysis, PMG of ARDL framework has been utilized. The outcomes of the study revealed that in the long run, Islamic banks’ assets, Islamic banks’ financing and Islamic bonds are significantly correlated with real GDP in Muslim countries.
This paper investigates the volatility spillover dynamics between U.S. Bitcoin and financial markets from July 19, 2010 to December 29, 2017. Diebold and Yilmaz (2012) volatility spillover index, Barunik, Kocenda, and Vacha (2017) Spillover Asymmetry Measure, and Barunik and Krehlik (2018) frequency connectedness methodologies are applied to investigate the time varying dynamics of volatility spillover among U.S. Bitcoin and financial markets. The findings of the study indicate the presence of low level of integration and contagion between U.S. Bitcoin and financial markets. Asymmetric nature of volatility spillover is also detected. The connectedness among the U.S. Bitcoin and financial markets is found to be concentrated at high frequency, suggesting that markets process information rapidly. Moreover, the turbulence in Bitcoin market will have insignificant effect on U.S. financial markets. This non-contagion nature of Bitcoin markets provides significant risk hedging and diversification benefits for domestic and foreign investors in the U.S.
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