Interaction between precious metals price and Islamic stock markets

2019 ◽  
Vol 12 (1) ◽  
pp. 96-114 ◽  
Author(s):  
Gülfen Tuna
Keyword(s):  
Stock Markets ◽  
Precious Metal ◽  
Precious Metals ◽  
Panel Cointegration ◽  
Cointegration Analysis ◽  
Portfolio Diversification ◽  
Content Type ◽  
Gold Silver ◽  
Practical Implications

Purpose This study aims to analyze the presence of a long-term relationship between precious metal prices, such as for gold, silver, platinum and palladium, and Islamic stock markets of 32 different countries – 21 developed and 11 developing. In this study, the long-term relationship between the precious metal prices and the Islamic stock markets of countries grouped by the Morgan Stanley Capital Index (MSCI) according to their level of development was examined. In the economies included in the study, it is necessary that the Islamic stock index be created by MSCI. It is not a constraint as a Muslim country. Design/methodology/approach This study used the Pedroni panel cointegration analysis and full modified ordinary least square method. All analyses in this study were performed using monthly data from 2002 to 2015. Findings According to the Pedroni panel cointegration analysis applied in this study, all four precious metals – gold, silver, platinum and palladium – are effective portfolio diversification tools for developed Islamic stock markets within the analyzed period. However, in developing countries, although gold and palladium are effective portfolio diversification tools, silver and platinum are not. Practical implications These results provide practical implications for academicians, practitioners as portfolio managers, policymakers. These implications are related in portfolio risk management, the diversification benefits and to propose new investment tools among developed and developing Islamic markets. Social implications This study is important for investors who assemble portfolios under the restriction of selecting investment tools suitable for Islamic rules. These investors are important in terms of using precious metals that they prefer as an alternative to stock markets to protect against the risks related to their suitable portfolio options. Governments, individuals and institutional investors that use capital stock according to Islamic rules in developed countries can effectively use gold, silver, platinum and palladium as hedging tools. However, this choice is limited to only gold and palladium in developing country markets. Gold continues to be an effective diversification tool in Islamic share markets, as in traditional stock markets. Originality/value The author would like to emphasize that this article is second to examine precious metals and Islamic stock markets in literature.

The role of precious metals in extreme market conditions: evidence from stock markets

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Sinem Guler Kangalli Uyar ◽  
Umut Uyar ◽  
Emrah Balkan
Keyword(s):  
Stock Market ◽  
Stock Markets ◽  
Global Financial Crisis ◽  
Precious Metals ◽  
Market Condition ◽  
Time Varying ◽  
Safe Haven ◽  
Stock Market Returns ◽  
Content Type ◽  
Gold Silver

Purpose The purpose of this paper is to scrutinize three different points: How safe haven properties of precious metals (gold, silver, platinum and palladium) differentiate in two recent major crises such as the Global Financial Crisis (GFC) and the COVID-19 pandemic? How safe haven properties of precious metals change by the severity and the duration of shocks? and whether precious metals have hedge properties or not in normal conditions against different stock markets. Design/methodology/approach To analyze the time-varying behavior of precious metals with respect to stock market returns, the authors used the rolling window approach. After obtaining the time-varying beta series that way, the authors regressed the beta series on different severities of stock market shocks. Findings The findings show that the number of safe haven precious metals increases in the COVID-19 pandemic period compared to the GFC. Furthermore, the number of safe haven precious metals increases as the severity of shocks increases and the duration of them extended. Finally, in the absence of an extreme market condition, only gold has strong hedge asset properties. Originality/value To the best of the authors’ knowledge, this study is the first that examines the safe haven and hedge properties of all tradable precious metals against seven major stock markets. Besides this, it presents a comparative analysis for the safe haven properties of precious metals in terms of two major crises.

The power of diversification: Do African fixed-income investors have a chance in Malaysian Sukuk market?

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Fatima Muhammad Abdulkarim ◽  
Mosab I. Tabash
Keyword(s):  
South African ◽  
Multivariate Garch ◽  
Portfolio Diversification ◽  
Wavelet Coherence ◽  
Fixed Income ◽  
Content Type ◽  
Fund Managers ◽  
Bond Portfolios ◽  
Practical Implications

PurposeThis study investigates the presence of portfolio diversification benefits for South African, Nigerian, Ghanaian and Kenyan fixed-income investors diversifying bond portfolios in the Malaysian sovereign Sukuk market.Design/methodology/approachThe paper uses wavelet coherence and a multivariate generalized autoregressive conditional heteroscedastic (GARCH) model. The data cover the period from September 2013 to January 2019.FindingsThe findings obtained from the wavelet coherence model reveal evidence of portfolio diversification opportunities for African fixed-income investors in the Malaysian sovereign Sukuk market. These opportunities are more significant in the short- and medium-term investment horizons than in the long-term. Also, the results of multivariate GARCH show that the Malaysian Sukuk market has a negative unconditional correlation with the South African bond market, signifying better diversification benefits for these investors.Practical implicationsThe findings have implications for both fund managers and investors intending to include Sukuk in a diversified portfolio to reduce their risks and maximize their return from bonds.Originality/valueTo the best knowledge of the authors, this is the first study to examine the opportunities for African investors in the Malaysian Sukuk market.

scholarly journals An investigation of demand and exchange rate shocks in the tourism sector

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Kurtulus Bozkurt ◽  
Hatice Armutçuoğlu Tekin ◽  
Zeliha Can Ergün
Keyword(s):  
Exchange Rate ◽  
Panel Cointegration ◽  
Cointegration Analysis ◽  
Causality Test ◽  
Cross Sectional ◽  
Data Set ◽  
Demand Shocks ◽  
Content Type ◽  
Exchange Rate Shocks

Purpose This study aims to measure the relationship between demand and exchange rate shocks in the tourism industry. Design/methodology/approach A panel data set is constructed covering the period between 1995 and 2017, and the data set includes the top 26 countries that host 10 million tourists and above in the world as of 2017. The standard errors of the series are used as an indicator of shocks. First, the cross-sectional dependency, stationarity and the homogeneity of the series are examined; second, a panel cointegration analysis is implemented; third, long-term panel cointegration coefficients are analyzed with Dynamic Common Correlated Effects (DCCE) approach; and, finally, Dumitrescu and Hurlin’s (2012) Granger non-causality test is used to detect the causality. Findings The preliminary analyses show that the variables are cross-sectional dependent and heterogeneous and are stationary in their first difference; hence, the effects of the shocks are temporary. On the other hand, as a result of the panel cointegration analysis, it is found that both series are cointegrated over the long-term. However, the long-term coefficients estimated with the DCCE approach are found not to be statistically significant. Finally, as a result of the Dumitrescu and Hurlin’s (2012) Granger non-causality test, it is concluded that there is a causality running from exchange rate shocks to demand shocks. Originality/value To the best of the authors’ knowledge, the cointegration between the tourism demand shocks and exchange rates shocks has not been investigated before, and therefore, this study is considered to be a pioneering study that will contribute to the literature.

scholarly journals Sinabung volcano: how culture shapes community resilience

2019 ◽  
Vol 28 (3) ◽  
pp. 290-303
Author(s):  
Marta Mori ◽  
Ronan McDermott ◽  
Saut Sagala ◽  
Yasmina Wulandari
Keyword(s):  
Structured Interviews ◽  
Content Type ◽  
Aid Dependency ◽  
Relief Operations ◽  
Long Term Impact ◽  
Cultural Experts ◽  
Practical Implications

Purpose The purpose of this paper is to explore how culture, including traditions and social structures, can influence resilience and how culturally sensitive relief operations can put affected people and their context at the core of any interventions. Design/methodology/approach A case study of the Mt Sinabung volcano area in Indonesia was undertaken. As part of the case study, an analysis of interventions was conducted, which was complemented by semi-structured interviews with Karo cultural experts and humanitarian organisations. Findings Culture influences the manner in which the Karo people react to volcano eruptions with varying implications for recovery. In addition, relief organisations which understand people’s actions through a cultural lens have better managed to tailor programs with long-term impact, thereby avoiding aid dependency. Practical implications Practical examples of disaster management activities that adequately account for the beneficiaries’ way of living prior to the eruptions are provided. Aid actors are provided with guidance concerning how to better tailor their activities in line with a cultural lens. Originality/value The study provides empirical grounding for claims concerning the role of culture in planning interventions in Indonesia and other similar contexts.

Long run apartment price dynamics in Swedish and German cities

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Sviatlana Engerstam
Keyword(s):  
Banking Sector ◽  
Cointegration Analysis ◽  
Price Dynamics ◽  
Long Term Effects ◽  
Content Type ◽  
Macroeconomic Variables ◽  
Price Elasticities ◽  
Long Run ◽  
German Cities

PurposeThis study examines the long term effects of macroeconomic fundamentals on apartment price dynamics in major metropolitan areas in Sweden and Germany.Design/methodology/approachThe main approach is panel cointegration analysis that allows to overcome certain data restrictions such as spatial heterogeneity, cross-sectional dependence, and non-stationary, but cointegrated data. The Swedish dataset includes three cities over a period of 23 years, while the German dataset includes seven cities for 29 years. Analysis of apartment price dynamics include population, disposable income, mortgage interest rate, and apartment stock as underlying macroeconomic variables in the model.FindingsThe empirical results indicate that apartment prices react more strongly on changes in fundamental factors in major Swedish cities than in German ones despite quite similar development of these macroeconomic variables in the long run in both countries. On one hand, overreactions in apartment price dynamics might be considered as the evidence of the price bubble building in Sweden. On the other hand, these two countries differ in institutional arrangements of the housing markets, and these differences might contribute to the size of apartment price elasticities from changes in fundamentals. These arrangements include various banking sector policies, such as mortgage financing and valuation approaches, as well as different government regulations of the housing market as, for example, rent control.Originality/valueIn distinction to the previous studies carried out on Swedish and German data for single-family houses, this study focuses on the apartment segment of the market and examines apartment price elasticities from a long term perspective. In addition, the results from this study highlight the differences between the two countries at the city level in an integrated long run equilibrium framework.

The transition of a socio-technical system to a smart grid: illustrated with the Indian electricity network

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Lakshminarayana Kompella
Keyword(s):  
Technical System ◽  
Transition Theory ◽  
Short Term ◽  
Indian States ◽  
Content Type ◽  
External Pressures ◽  
Policy Systems ◽  
Transition Trajectory ◽  
Practical Implications

Purpose This paper aims to explain transitions in a socio-technical system characterized by non-economic entities that influence economic activity, i.e. embeddedness and coalitions. The selected socio-technical system is an Indian electric network with an interventionist policy. Its embeddedness and coalitions drive the transition. The insights from such analysis expand socio-technical transition theory and provide valuable insights to practitioners in their policymaking. Design/methodology/approach The authors need to observe the effects of non-economic institutions in their setting. Moreover, in India, the regional policies influence decision-making; therefore, selected two Indian states. The two Indian states, along with their non-economic entities, provided diverse analytic and heuristic views. Findings The findings show that coalitions, with their embeddedness in the absence of any mediating policy systems, act as external pressures and influence innovation and the socio-technical system’s transition trajectory. Their coalitions’ embeddedness follows a shaping, not selection logic. Thereby influence innovations in cumulating as stable designs. Such an approach provides benefits in the short-term but not in the long-term. Research limitations/implications The study selected two states and examined two of the four trajectories. By considering other states, the authors can obtain more renewable energy investments and further insights into the transformational trajectory. Practical implications The study highlights the coalition dynamics specific to the Indian electric power network and its transition trajectories. The non-economic entities influenced transition trajectories, innovation and policymaking of the socio-technical system. Originality/value The study expands the socio-technical transition theory by including embeddedness. The embeddedness brings a shaping logic instead of a selection logic.

Building a new resilience

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Peter Buell Hirsch
Keyword(s):  
Cyber Security ◽  
Design Methodology ◽  
Business Leaders ◽  
Human Potential ◽  
Global Business ◽  
Content Type ◽  
Business System ◽  
New Business ◽  
Practical Implications

Purpose The purpose of the viewpoint is to examine the various ways in which the pandemic has exposed structural vulnerabilities in global business infrastructures that have long existed and been long ignored. It urges business leaders not to return to a “new normal” but make fundamental changes to ensure that their businesses are truly resilient and can withstand future threats more effectively. Design/methodology/approach The viewpoint looks at the various kinds of vulnerability to which businesses are exposed – such as supply chain, human capital, cyber security and climate change – and proposes ways to ensure that businesses, as well as shareholders and government entities work together to build true resilience. Findings At its core, the viewpoint exposes the various ways in which businesses have turned a blind eye to vulnerabilities that have always lurked just below the surface and suggests. The argument is that to secure the long-term future of our global business system, we can no longer remain oblivious to fundamental weaknesses in our infrastructures. Research limitations/implications The viewpoint looks selectively at the available data and is, therefore, by definition, subjective and non-comprehensive. Practical implications If businesses and shareholders truly take the recommendations of this viewpoint to heart, we can build a more resilient future through long-term investments in risk management infrastructures of all kinds that will secure a more prosperous and stable future. Social implications Developing a more resilient and stable global business infrastructure will help reduce the business volatility deriving from last minute responses to predictable threats. This will, in turn, help provide more stable, fulfilling employment, especially in developing countries that will act as a fly wheel for the secure development of human potential around the world. Originality/value While there has been much speculation of what the “new business normal” will look like once the pandemic has been conquered, this is, the author believes, the first piece to look concretely on how we can not only “build back better” but build back more soundly for the long term.

A directed content analysis of viewpoints on the changing patterns of Lean Six Sigma research

2019 ◽  
Vol 31 (4) ◽  
pp. 641-654 ◽  
Author(s):  
Bryan A. Rodgers ◽  
Jiju Antony ◽  
Zhen He ◽  
Elizabeth A. Cudney ◽  
Chad Laux
Keyword(s):  
Continuous Improvement ◽  
Six Sigma ◽  
Design Methodology ◽  
Lean Six Sigma ◽  
Current Status ◽  
Short Term ◽  
Content Type ◽  
Changing Patterns ◽  
Practical Implications

Purpose The purpose of this paper, builds on previous studies that explored the research patterns over 15 years, is to consider the current status of the integration of Lean and Six Sigma. More specifically, this research addresses whether Lean and Six Sigma are stronger together and explores the reasons why Lean researchers and practitioners may be less likely to integrate Six Sigma in their work. Design/methodology/approach The research utilises a survey of 25 established and respected academics and practitioners from 16 countries. The questionnaire is analysed using a direct content approach and coded in NVivo. Findings The findings suggest that challenges may lie in the perception and understanding of statistics as well as short-term rather than long-term focus on improvement. The findings also suggest that academics and practitioners believe that Lean Six Sigma has developed over time and will continue to develop and improve as a methodology rather than being replaced with a new methodology. Research limitations/implications The survey has a sample size of 25, albeit all respondents are established and very experienced practitioners and academics. Practical implications For organisations that are introducing or refreshing their continuous improvement initiatives, this research identifies some of the challenges and provides the opportunity to address them to maximise the opportunities for success and sustainability. Originality/value The value of this paper is that it further addresses the debate over the integration of Lean and Six Sigma for many organisations which still employ Lean alone, but beyond this it explores how they will continue to develop and whether they are a permanent edition to the quality management landscape or a transition to something else.

Help us to help you

2019 ◽  
Vol 35 (10) ◽  
pp. 29-30
Keyword(s):  
Asia Pacific ◽  
Asia Pacific Region ◽  
Content Type ◽  
Pertinent Information ◽  
Short And Long Term ◽  
Long Term Performance ◽  
Performance Gains ◽  
Term Performance ◽  
Practical Implications

Purpose This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting-edge research and case studies. Design This briefing is prepared by an independent writer who adds their own impartial comments and places the articles in context. Findings Hotels in the Asia-Pacific region have yet to fully utilize social media to promote their CSR initiatives. This means there is huge potential for improved stakeholder engagement, leading to short- and long-term performance gains. Originality The briefing saves busy executives, strategists and researchers hours of reading time by selecting only the very best, most pertinent information and presenting it in a condensed and easy-to-digest format.

COMMON FEATURES IN EAST ASIAN STOCK MARKETS: LONG-TERM AND SHORT-TERM COMOVEMENTS BETWEEN CHINA AND KOREA

2013 ◽  
Vol 58 (03) ◽  
pp. 1350018
Author(s):  
HAHN SHIK LEE ◽  
SOO IN KIM
Keyword(s):  
Stock Markets ◽  
East Asian ◽  
International Investment ◽  
Cointegration Analysis ◽  
Chinese Stock Market ◽  
Short Term ◽  
Financial Firms ◽  
Contemporaneous Correlation ◽  
East Asian Stock Markets

As increasing attention has been given in recent literature to the potential of the Chinese financial market, we investigate the strength of shared dynamics among East Asian stock markets, by examining both the long-term and short-term comovements. In doing so, the cointegration analysis is used to assess the long-term relationship, whereas the notions of cofeature as well as contemporaneous correlation are employed to discuss the short-term relationship. The basic finding is that evidence for short-term comovement between the Korean and Chinese stock markets appears to be strong, while evidence for long-term relationship is rather weak. Empirical results from subsamples suggest that both the long-term and short-term relationships have strengthened since the acquisition of QFII qualification by Korean financial firms. These observations indicate that the international linkage between the two countries has strengthened along with increasing opportunities for international investment in the Chinese stock market.

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