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This paper aims to empirically investigate time–frequency linkages between Euramerican mature and Asian emerging crude oil futures markets in terms of correlation and risk spillovers.

With daily data, the authors first undertake the MODWT method to decompose yield series into four different timescales, and then use the R-Vine Copula-CoVaR to analyze correlation and risk spillovers between Euramerican mature and Asian emerging crude oil futures markets.

The empirical results are as follows: (a) short-term trading is the primary driver of price volatility in crude oil futures markets. (b) The crude oil futures markets exhibit certain regional aggregation characteristics, with the Indian crude oil futures market playing an important role in connecting Euramerican mature and Asian emerging crude oil futures markets. What’s more, Oman crude oil serves as a bridge to link Asian emerging crude oil futures markets. (c) There are significant tail correlations among different futures markets, making them susceptible to “same fall but different rise” scenarios. The volatility behavior of the Indian and Euramerican markets is highly correlated in extreme incidents. (d) Those markets exhibit asymmetric bidirectional risk spillovers. Specifically, the Euramerican mature crude oil futures markets demonstrate significant risk spillovers in the extreme short term, with a relatively larger spillover effect observed on the Indian crude oil futures market. Compared with India and Japan in Asian emerging crude oil futures markets, China's crude oil futures market places more emphasis on changes in market fundamentals and prefers to hold long-term positions rather than short-term technical factors.

The MODWT model is utilized to capture the multiscale coordinated motion characteristics of the data in the time–frequency perspective. What’s more, compared to traditional methods, the R-Vine Copula model exhibits greater flexibility and higher measurement accuracy, enabling it to more accurately capture correlation structures among multiple markets. The proposed methodology can provide evidence for whether crude oil futures markets exhibit integration characteristics and can deepen our understanding of connections among crude oil futures prices.

The authors examine the volatility connections between the equity markets of China and its trading partners from developed and emerging markets during the various crises episodes (i.e. the Asian Crisis of 1997, the Global Financial Crisis, the Chinese Market Crash of 2015 and the COVID-19 outbreak).

The authors use the GARCH and Wavelet approaches to estimate causalities and connectedness.

According to the findings, China and developed equity markets are connected via risk transmission in the long term across various crisis episodes. In contrast, China and emerging equity markets are linked in short and long terms. The authors observe that China leads the stock markets of India, Indonesia and Malaysia at higher frequencies. Even China influences the French, Japanese and American equity markets despite the Chinese crisis. Finally, these causality findings reveal a bi-directional causality among China and its developed trading partners over short- and long-time scales. The connectedness varies across crisis episodes and frequency (short and long run). The study's findings provide helpful information for portfolio hedging, especially during various crises.

The authors examine the volatility connections between the equity markets of China and its trading partners from developed and emerging markets during the various crisis episodes (i.e. the Asian Crisis of 1997, the Global Financial Crisis, the Chinese Market Crash of 2015 and the COVID-19 outbreak). Previously, none of the studies have examined the connectedness between Chinese and its trading partners' equity markets during these all crises.

To investigate the role of domestic and foreign economic policy uncertainty (EPU) in driving the corporate bond yields in emerging markets.

The study utilizes monthly data from January 2008 to June 2023 from the selected emerging economies. The data analysis is conducted using univariate, bivariate and multivariate statistical techniques. The study includes bond market liquidity and global volatility (VIX) as control variables.

Domestic EPU has a significant role in driving corporate bond yields in these markets. The study finds weak evidence to support the role of the USA EPU in influencing corporate bond yields in emerging economies. Domestic EPU holds more weight and influence than the EPU originating from the United States of America.

The findings provide useful insights to policymakers about the potential impact of policy uncertainty on corporate bond yields and enable them to make informed decisions regarding economic policies that maintains financial stability. Understanding the relationship between EPU and corporate bond yields enables investors to optimize their investment decisions in emerging market economies, opens the scope for further research on the interaction between EPU and volatility and other attributes of fixed income markets.

Focuses specifically on the emerging market economies in Asia, providing an in-depth analysis of the dynamics and challenges faced by these countries, Explores the influence of both domestic and the USA EPU on corporate bond yields in emerging markets, offering valuable insights into the transmission channels and impact of EPU from various sources.

This study examines the information transmission (return and volatility spillovers) among energy commodities (crude oil, natural gas, Brent oil, heating oil, gasoil, gasoline) and Asian stock markets which are net importers of energy (China, India, Indonesia, Malaysia, Korea, Pakistan, Philippines, Taiwan, Thailand).

The information transmission is investigated by employing the spillover index of Diebold and Yilmaz, using daily data for the period January 2000 to May 2021.

A Strong connectedness is documented between the two classes of asset, especially during crisis periods. Our findings reveal that most of the energy markets, except gasoil and natural gas, are net transmitters of information, whereas all the stock markets, excluding Indonesia and Korea, are net recipients.

The findings are helpful for portfolio managers and institutional investors allocating funds to various asset classes in times of crisis.

All data is original.

The case has the following learning objectives: to understand the dilemmas that an emerging market MNC faces during pre-and post-acquisition scenarios; understand and appreciate the basic tensions that arise when two different companies with different cultural setups are integrated; understand the importance of creating a culture integration road map to leverage the synergies of two successful companies; and understand the role of leadership in leading and managing change.

Asian Paints Ltd. has been a market leader in the Indian paint market for over five decades (since 1967). Over the years, starting in 1978, the company has steadily spread its footprint in the international arena as well. As of 2017, Asian Paints was a leader in 10 overseas markets, one of the top 3 paint companies in the Middle East, the largest paint manufacturing company in South Asia, and served 60 markets across the world. The international business contributed to around 12% of the company’s group turnover. In line with its long-term vision and to consolidate its presence in emerging markets, the company acquired Causeway Paints, a leading paint company in Sri Lanka, in April 2017. Asian Paints had a presence in Sri Lanka since 1999. Mr. Jatin Upadhyay, International Business Unit Head for Asian Paints, had played significant roles in the past in such acquisitions and was well aware of the impending challenges that came with such acquisitions. How would the integration of the two distinct entities be made possible without losing the overarching objective? How would the transition be managed? How would the cultural transition take place? What and how would the role be handled by the General Manager (GM) of Causeway Lanka? How would the new organisational structure support the transition? The case illustrates the complex management challenges that arise when a leading enterprise from a different country (Asian Paints) acquires a leading company in a different country, in this case, Causeway Paints, Sri Lanka.

The target audience for this case study is the students pursuing a post-graduate programme in management or an executive post-graduate programme in management. The case can also be used for management development programmes for experienced participants who are interested in understanding the possible scenarios that may arise after an acquisition when managing an international subsidiary in a different cultural setting.

Teaching notes are available for educators only.

CSS 6: Human Resource Management.

This study aims to investigate the relationship between stock liquidity, future investment, future investment efficiency and the moderating effect of financial constraints.

To serve the purpose of the study, the data of 178 companies listed on the Tehran Stock Exchange in 2012–2017 were examined. In this research, two Amihud liquidity and stock trading turnover measures were taken for the liquidity. Due to variance heterogeneity, the FGLS test was used. Moreover, a modified multiple regression analysis was used to investigate the moderating role of financial constraints.

The results showed a significant positive relationship between the firm stock liquidity in the current year and the next year investment; the firm stock liquidity (based on the stock trading turnover) in the current year and the next two years’ investment; the firm stock liquidity (based on the trading turnover index) in the current year and the next year investment efficiency; and the firm stock liquidity (based on the stock trading turnover) in the current year and the next two years’ investment efficiency. Moreover, financial constraints negatively moderated the relationship of firm stock liquidity (based on trading turnover index) in the current year and investment in the next year; investment in the next two years; investment efficiency in the next year; and investment efficiency in the next two years.

Given the importance of investment and investment efficiency in emerging markets especially in Asian emerging markets, and because the predicted impacts through financing constraints are usually unclear, this paper attempted to fill the existing gap and be innovative in this regard.

The purpose of this research is to investigate the short-term capital markets' reactions to the public announcement first local detection of novel corona virus (COVID 19) cases in 12 major Asian capital markets.

Using the constant mean return model and the market model, an event study methodology has been implied to determine the cumulative abnormal returns (CARs) of 10 pre and post-event trading days. The statistical significance of the data was assessed using both parametric and nonparametric test statistics.

First discovery of local COVID 19 cases had a substantial impact on all 12 Asian markets on the event day, as shown by statistically significant negative average abnormal return (AAR) and cumulative average abnormal return (CAAR). The single factor ANOVA result has also demonstrated that there is no variability among 12 regional markets in terms of short-term market responses. Furthermore, there is little evidence that these major Asian stock market indices differ significantly from the FTSE All-World Index which might suggest possible spillover impact and co-integration among the major Asian capital markets. The study further discovers that market capitalization and liquidity did not have any significant impact on market reaction to announcement.

The study's contribution might have been compromised by the absence of socio-demographic, technical, financial and other significant policy factors from the analysis.

These findings will be considerably helpful in tackling this unprecedented epidemic issue for personal and institutional investors, industrial and economic experts, government and policymakers in assessing the market in special circumstances, diversifying risk and developing financial and monetary policy proposals.

This paper is the first to examine the effects of local COVID 19 detection announcement on major Asian capital markets. This study will add to the literature by investigating unusual market returns generated by infectious illness outbreaks and the overall market efficiency and investors' behavioral pattern of major Asian capital markets.

The study attempts to identify the linkages in the term structure of illiquidity and the impact of global and domestic factors on sovereign bonds in emerging Asia. The objective of the study ensues on defining the direction of illiquidity spillover across bonds of varying tenors.

This study explores the joint dynamics of contemporary liquidity risk premia and its time-varying effect on the term structure spectrum using the Diebold and Yilmaz (2012) spillover framework.

A substantial relationship was found to exist between the liquidity of bonds with closer terms to maturity. The macroeconomic environment primarily impacts the liquidity of 10-year bonds, and they spiral down to the subsequent bond liquidity, exhibiting a rippling effect. The authors further show that the direction of liquidity shock transmission is from long- to medium- and thence to short-term bonds. Among the global factors, foreign investments and S & P 500 VIX significantly affect the liquidity of 10-year bonds.

The study has several implications for academicians, policymakers and domestic and global investment professionals. The drivers of liquidity risk and the transmission across the term structure help investors in designing efficient portfolio diversification strategies. The results are relevant for cross-border investors in the valuation of emerging Asian sovereign bonds while deciding on asset allocations and hedging strategies. The monetary regulators strive on a continuous basis to improve the liquidity in sovereign bond markets in order to ensure efficient funding of development activities. This study finds that short-term bonds are more liquid than long-term bonds. Their auction framework with higher series of short-term bond issues helps to provide the required liquidity in the markets.

The term structure of illiquidity is upward sloping, inferring a higher underlying liquidity risk of long-term bonds compared to short-term bonds. This finding suggests that a higher representation of short-term bonds in the auction framework helps to enhance the overall market liquidity.

This study offers insights into the debate on the shape of the term structure of illiquidity and the point of origination of liquidity shocks. Further, the direction of spillover across a wide spectrum of bonds is also demonstrated.

This study aims to investigate the impact of market competitiveness on investment efficiency, and the moderating role of ownership and regulatory structures.

In this study, the Herfindahl–Hirschman Index (HHI), Lerner Index (LI) and industry-adjusted Lerner Index (LIIA) were used to measure market competitiveness. The research population consisted of companies listed on Tehran Stock Exchange (TSE). Using a systematic elimination, 199 companies were selected within eight years during 2014–2021.

The results showed that market competitiveness (based on the LI, LIIA and HHI) positively affected investment efficiency. Moreover, institutional ownership and managerial ownership affected the relationship between market competitiveness (based on all proxies of market competitiveness) and investment efficiency. Blockholders’ ownership also moderated the relationship between market competitiveness (based on LIIA and HHI) and investment efficiency. The hypothesis testing had robustness based on additional analyses.

In recent years, competitive environment and the ownership structure of companies have changed to a certain degree, paving the way for the private sector to enter many areas of activity especially in emerging Asian markets. Moreover, investment drivers and investment efficiency in developed markets may not be generalized to emerging Asian markets. Therefore, the present findings can show the significance of this research to fill the existing gap in the literature and provide insights into ownership and regulatory structures as a governance mechanism in market competitiveness and investment efficiency.

This study aims to provide a comparative insight into the level of informational efficiency and irregularities of Shariah-compliant stocks and conventional stocks in three emerging markets, namely, China, Malaysia and Pakistan. The empirical evidence is provided for pre-crisis and crisis periods caused by the Covid-19 pandemic.

Informational efficiency is measured using the variance ratio (VR) Test developed by Kim (2006). The Approximate Entropy (ApEn) Metrics is used to investigate the level of irregularities in stock prices caused by the pandemic.

All the three emerging markets in the sample are not immune to the crisis caused by Covid-19 pandemic. The level of informational efficiency of both the Shariah-compliant and conventional stock is affected by the crisis. However, the former exhibits relatively high level of informational efficiency and stability in returns as compared to more volatility of conventional stocks.

This study provides market agents and policy makers with a robust assessment of the impact of the Covid-19 pandemic on informational efficiency of Shariah-compliant and conventional stocks. Relatively high informational efficiency of Shariah-compliant stocks indicates that they are more transparent and that investors can trust the Shariah-compliant stocks more. This higher level of transparency and trust leads to more steady returns and lower levels of risk even during turbulent time like Covid-19. Investors can gain superior returns by conducting fundamental analysis and investing in index funds.

To the best of the authors’ knowledge, this is the first study that highlights the difference in informational efficiency of conventional stocks and Shariah-compliant stocks in the crisis period caused by Covid-19. Unlike previous studies, this study uses firm level data which enables firm-wise assessment of informational efficiency.