Main Article Content
Abstract
Purpose – This study examines the volatility behavior and resilience of conventional and Islamic stock indices in Indonesia during periods of geopolitical uncertainty, focusing on the Israeli–Palestine conflict.
Methodology – This study employs the GARCH(1,1) model to examine the volatility dynamics of four major stock indices: the Jakarta Composite Index (JKSE), LQ45, the Indonesia Sharia Stock Index (JKISSI), and the Jakarta Islamic Index (JII). The analysis covers the period from January 1, 2023, to July 31, 2024, enabling an evaluation of market dynamics before, during, and after the conflict on October 7, 2023.
Findings – The results show that conventional indices (JKSE and LQ45) exhibit significant volatility persistence, suggesting a higher susceptibility to prolonged instability during geopolitical tensions. Conversely, the Islamic indices (JKISSI and JII) are more responsive to recent market shocks, indicating greater resilience owing to ethical investment principles that avoid high-risk sectors. Furthermore, this study finds that external macroeconomic factors generally do not significantly influence stock market volatility in Indonesia.
Implications – This may be due to the predominance of internal factors and local market dynamics over external global shocks, reflecting the Indonesian market’s less integrated nature in the global financial system. These findings offer valuable insights for investors and policymakers in managing risk and optimizing portfolio strategies amid geopolitical stress.
Originality – This study contributes to the growing body of literature on the comparative analysis of conventional and Islamic investments in emerging markets.
Keywords
Article Details
Copyright (c) 2024 Fuad Hasyim, Ririn Tri Ratnasari, Moh. Nurul Qomar, Husny Gibreel Musa Saleh
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References
Akhtar, S., Akhtar, F., Jahromi, M., & John, K. (2017). Impact of interest rate surprises on Islamic and conventional stocks and bonds. Journal of International Money and Finance, 79, 218–231. https://doi.org/https://doi.org/10.1016/j.jimonfin.2017.09.003
Akhter, A., Javed, M. Y., & Akhter, J. (2023). Research trends in the field of Islamic social finance: a bibliometric analysis from 1914 to 2022. International Journal of Ethics and Systems, ahead-of-print(ahead-of-print). https://doi.org/10.1108/IJOES-03-2023-0044
Al-Hajieh, H. (2023). Predictive directional measurement volatility spillovers between the US and selected Asian Pacific countries. Cogent Economics & Finance, 11(1), 2173124. https://doi.org/10.1080/23322039.2023.2173124
Aloui, C., Al-Kayed, L., Asadov, A., & Danila, N. (2023). Geopolitical risk and stock-bond interplay: A comparative study of Islamic and conventional assets in the GCC. Defence and Peace Economics, 1–20. https://doi.org/10.1080/10242694.2023.2203477
Alshater, M. M., Saba, I., Supriani, I., & Rabbani, M. R. (2022). Fintech in Islamic finance literature: A review. Heliyon, 8(9). Elsevier Ltd. https://doi.org/10.1016/j.heliyon.2022.e10385
Al-Yahyaee, K. H., Mensi, W., Rehman, M. U., Vo, X. V., & Kang, S. H. (2020). Do Islamic stocks outperform conventional stock sectors during normal and crisis periods? Extreme co-movements and portfolio management analysis. Pacific-Basin Finance Journal, 62, 101385. https://doi.org/https://doi.org/10.1016/j.pacfin.2020.101385
Antonakakis, N., Gupta, R., Kollias, C., & Papadamou, S. (2017). Geopolitical risks and the oil-stock nexus over 1899–2016. Finance Research Letters, 23, 165–173. https://doi.org/https://doi.org/10.1016/j.frl.2017.07.017
Arif, M., Naeem, M. A., Hasan, M., M Alawi, S., & Taghizadeh-Hesary, F. (2022). Pandemic crisis versus global financial crisis: Are Islamic stocks a safe-haven for G7 markets? Economic Research-Ekonomska Istraživanja, 35(1), 1707–1733. https://doi.org/10.1080/1331677X.2021.1910532
Ashraf, D., Felixson, K., Khawaja, M., & Hussain, S. (2017). Do constraints on financial and operating leverage affect the performance of Islamic equity portfolios? Pacific-Basin Finance Journal, 42. https://doi.org/10.1016/j.pacfin.2017.02.009
Ashraf, D., Rizwan, M. S., & L’Huillier, B. (2016). A net stable funding ratio for Islamic banks and its impact on financial stability: An international investigation. Journal of Financial Stability, 25, 47–57. https://doi.org/https://doi.org/10.1016/j.jfs.2016.06.010
Asteriou, D., & Hall, S. G. (2021). Applied econometrics. Bloomsbury Publishing.
Azmi, W., Mohamad, S., & Shah, M. E. (2020). Ethical investments and financial performance: An international evidence. Pacific-Basin Finance Journal, 62, 101147. https://doi.org/https://doi.org/10.1016/j.pacfin.2019.05.005
Azmi, W., Ng, A., Dewandaru, G., & Nagayev, R. (2019). Doing well while doing good: The case of Islamic and sustainability equity investing. Borsa Istanbul Review, 19(3), 207–218. https://doi.org/https://doi.org/10.1016/j.bir.2019.02.002
Bakar, N. A., Abdelsalam, O., Taamouti, A., & Elmasry, A. (2023). The market uncertainty of ethically compliant equity: An integrated screening approach. Journal of International Financial Markets, Institutions and Money, 86, 101759. https://doi.org/https://doi.org/10.1016/j.intfin.2023.101759
Ben Nasr, A., Lux, T., Ajmi, A. N., & Gupta, R. (2014). Forecasting the volatility of the Dow Jones Islamic stock market index: Long memory vs. regime switching. Working Papers, University of Pretoria, Department of Economics, 45. https://doi.org/10.1016/j.iref.2016.07.014
Bollerslev, T. (1986). Generalized autoregressive conditional heteroskedasticity. Journal of Econometrics, 31(3), 307–327. https://doi.org/https://doi.org/10.1016/0304-4076(86)90063-1
Bouras, C., Christou, C., Gupta, R., & Suleman, M. (2018). Geopolitical risks, returns, and volatility in emerging stock markets: Evidence from a panel GARCH model. Emerging Markets Finance and Trade, 55, 1–16. https://doi.org/10.1080/1540496X.2018.1507906
Caldara, D., & Lacoviello, M. (2022). Measuring Geopolitical Risk. https://doi.org/10.17016/IFDP.2022.1222r1
Chen, Y.-F., Chiang, T. C., & Lin, F.-L. (2023). Inflation, equity market volatility, and bond prices: Evidence from G7 Countries. Risks, 11(11). https://doi.org/10.3390/risks11110191
Ding, S., Wang, K., Cui, T., & Du, M. (2023). The time-varying impact of geopolitical risk on natural resource prices: The post-COVID era evidence. Resources Policy, 86, 104161. https://doi.org/https://doi.org/10.1016/j.resourpol.2023.104161
Ding, Z., Liu, Z., Zhang, Y., & Long, R. (2017). The contagion effect of international crude oil price fluctuations on Chinese stock market investor sentiment. Applied Energy, 187, 27–36. https://doi.org/https://doi.org/10.1016/j.apenergy.2016.11.037
El-Diftar, D. (2023). The impact of exchange rates on stock market performance of the Emerging 7. Journal of Capital Markets Studies, 7(2), 125–139. https://doi.org/10.1108/JCMS-03-2023-0005
Eldomiaty, T., Saeed, Y., Hammam, R., & AboulSoud, S. (2020). The associations between stock prices, inflation rates, interest rates are still persistent. Journal of Economics, Finance and Administrative Science, 25(49), 149–161. https://doi.org/10.1108/JEFAS-10-2018-0105
Engle, R. F. (1982). Autoregressive conditional heteroscedasticity with estimates of the variance of United Kingdom inflation. Econometrica, 50(4), 987–1007. https://doi.org/10.2307/1912773
Fiorillo, P., Meles, A., Pellegrino, L. R., & Verdoliva, V. (2023). Geopolitical risk and stock liquidity. Finance Research Letters, 54, 103687. https://doi.org/https://doi.org/10.1016/j.frl.2023.103687
Godil, D. I., Sarwat, S., Sharif, A., & Jermsittiparsert, K. (2020). How oil prices, gold prices, uncertainty and risk impact Islamic and conventional stocks? Empirical evidence from QARDL technique. Resources Policy, 66, 101638. https://doi.org/https://doi.org/10.1016/j.resourpol.2020.101638
Goyal, P., & Soni, P. (2024). Beyond borders: Investigating the impact of the 2023 Israeli–Palestinian conflict on global equity markets. Journal of Economic Studies, ahead-of-print(ahead-of-print). https://doi.org/10.1108/JES-12-2023-0729
Gu, G., Zhu, W., & Wang, C. (2022). Time-varying influence of interest rates on stock returns: evidence from China. Economic Research-Ekonomska Istraživanja, 35(1), 2510–2529. https://doi.org/10.1080/1331677X.2021.1966639
Hassan, K., Hoque, A., Gasbarro, D., & Wong, W.-K. (2023). Are Islamic stocks immune from financial crises? Evidence from contagion tests. International Review of Economics & Finance, 86, 919–948. https://doi.org/https://doi.org/10.1016/j.iref.2020.08.004
Hassan, M. K., Aliyu, S., Paltrinieri, A., & Khan, A. (2018). A review of Islamic investment literature. Economic Papers: A Journal of Applied Economics and Policy, 38. https://doi.org/10.1111/1759-3441.12230
Hassouneh, I., Couleau, A., Serra, T., & Al-Sharif, I. (2018). The effect of conflict on Palestine, Israel, and Jordan stock markets. International Review of Economics & Finance, 56, 258–266. https://doi.org/https://doi.org/10.1016/j.iref.2017.10.028
Hui, H. C. (2022). The long-run effects of geopolitical risk on foreign exchange markets: Evidence from some ASEAN countries. International Journal of Emerging Markets, 17(6), 1543–1564. https://doi.org/10.1108/IJOEM-08-2020-1001
Irwaningtyas, F. M., Sukmaningrum, P. S., & Rusgianto, S. (2023). Investor sentiments, the Covid-19 pandemic and Islamic stock return volatility in Indonesia. 100 ISRA International Journal of Islamic Finance, 15(3), 100–114. https://doi.org/10.55188/ijif.v
Mbah, R. E., Hultquist, L., Fonkem, B., & Mbah, E. (2024). the social, economic, and international relations impact of the 2023 Israel-Hamas War. Advances in Social Sciences Research Journal, 11, 224–236. https://doi.org/10.14738/assrj.112.16499
Menglong, Y., Zhang, Q., Yi, A., & Peng, P. (2021). Geopolitical risk and stock market volatility in emerging economies: Evidence from GARCH-MIDAS model. Discrete Dynamics in Nature and Society, 2021, 1–17. https://doi.org/10.1155/2021/1159358
Mittnik, S., Robinzonov, N., & Spindler, M. (2015). Stock market volatility: Identifying major drivers and the nature of their impact. Journal of Banking & Finance, 58, 1–14. https://doi.org/https://doi.org/10.1016/j.jbankfin.2015.04.003
Nelson, C. R., & Plosser, C. R. (1982). Trends and random walks in macroeconmic time series: Some evidence and implications. Journal of Monetary Economics, 10(2), 139–162. https://doi.org/https://doi.org/10.1016/0304-3932(82)90012-5
Nofrianto, N., Nugraha, D. P., Ahmed, A. M., Muttaqin, Z., Fekete-Farkas, M., & Hágen, I. (2024). Exploring the resilience of Islamic stock in Indonesia and Asian Markets. Journal of Risk and Financial Management, 17(6). https://doi.org/10.3390/jrfm17060239
Pandey, D. K., Kumari, V., Palma, A., & Goodell, J. W. (2024). Are markets in happier countries less affected by tragic events? Evidence from market reaction to the Israel–Hamas conflict. Finance Research Letters, 60. https://doi.org/10.1016/j.frl.2023.104893
Phillips, P. C. B., & Perron, P. (1988). Testing for a unit root in time series regression. Biometrika, 75(2), 335–346. https://doi.org/10.2307/2336182
Rizvi, S. A. R., Arshad, S., & Alam, N. (2015). Crises and contagion in Asia Pacific - Islamic v/s conventional markets. Pacific-Basin Finance Journal. https://doi.org/10.1016/j.pacfin.2015.04.002
Roemanasari, F., Sabela, J., & Rusgianto, S. (2022). Islamic financial literacy and financial behavior on investment intention. Jurnal Ilmu Ekonomi Terapan, 7(2), 239–250. https://doi.org/10.20473/jiet.v7i2.40679
Rustamov, O. (2024). Understanding volatility in financial market: a roadmap for risk management and opportunity identification. International Journal of Innovative Technologies in Economy. https://doi.org/10.31435/rsglobal_ijite/30062024/8168
Salisu, A. A., Ogbonna, A. E., Lasisi, L., & Olaniran, A. (2022). Geopolitical risk and stock market volatility in emerging markets: A GARCH – MIDAS approach. The North American Journal of Economics and Finance, 62, 101755. https://doi.org/https://doi.org/10.1016/j.najef.2022.101755
Shahzad, J., Ferrer, R., Ballester, L., & Umar, Z. (2017). Risk transmission between Islamic and conventional stock markets: A return and volatility spillover analysis. International Review of Financial Analysis, 52. https://doi.org/10.1016/j.irfa.2017.04.005
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