Revisiting the Volatility Dynamics of REITs Amid Uncertainty and Investor Sentiment: A Predictive Approach in GARCH‐MIDAS

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Autori principali: Xu Xiangxin, Kazeem O. Isah, Yusuf Yakub, Damilola Aboluwodi
Natura: Artículo Open Access
Pubblicazione: Wiley 2025
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author Xu Xiangxin
Kazeem O. Isah
Yusuf Yakub
Damilola Aboluwodi
author_facet Xu Xiangxin
Kazeem O. Isah
Yusuf Yakub
Damilola Aboluwodi
Xu Xiangxin
Kazeem O. Isah
Yusuf Yakub
Damilola Aboluwodi
collection Wiley Open Access
contents Revisiting the Volatility Dynamics of REITs Amid Uncertainty and Investor Sentiment: A Predictive Approach in GARCH‐MIDAS Xu Xiangxin Kazeem O. Isah Yusuf Yakub Damilola Aboluwodi Journal of Forecasting ABSTRACTWe analyze the impact of investor sentiment on forecasting daily return volatility across various international Real Estate Investment Trust (REIT) indices. Notably, we propose that economic policy uncertainty plays a significant role in shaping investor sentiment and enhances its predictive power regarding REIT volatility. To address the mixed‐frequency nature of the involved variables, we utilize the GARCH‐MIDAS framework, which effectively mitigates the issues of information loss associated with data aggregation, as well as the biases resulting from data disaggregation. Our findings provide compelling evidence of improved forecasting in models that incorporate investor sentiment, demonstrating significant in‐sample predictability. This suggests that heightened expressions of sentiment in investor behavior tend to amplify risks linked to international REITs. Further analysis indicates that economic policy uncertainty may enhance the forecasting capacity of investor sentiment for out‐of‐sample REIT volatility predictions. Consequently, it is crucial to monitor global economic policy uncertainty and recognize its potential effects on investor sentiment for optimal investment decision‐making. 10.1002/for.70000 http://onlinelibrary.wiley.com/termsAndConditions#vor
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spellingShingle Revisiting the Volatility Dynamics of REITs Amid Uncertainty and Investor Sentiment: A Predictive Approach in GARCH‐MIDAS
Xu Xiangxin
Kazeem O. Isah
Yusuf Yakub
Damilola Aboluwodi
Journal of Forecasting
Revisiting the Volatility Dynamics of REITs Amid Uncertainty and Investor Sentiment: A Predictive Approach in GARCH‐MIDAS Xu Xiangxin Kazeem O. Isah Yusuf Yakub Damilola Aboluwodi Journal of Forecasting ABSTRACTWe analyze the impact of investor sentiment on forecasting daily return volatility across various international Real Estate Investment Trust (REIT) indices. Notably, we propose that economic policy uncertainty plays a significant role in shaping investor sentiment and enhances its predictive power regarding REIT volatility. To address the mixed‐frequency nature of the involved variables, we utilize the GARCH‐MIDAS framework, which effectively mitigates the issues of information loss associated with data aggregation, as well as the biases resulting from data disaggregation. Our findings provide compelling evidence of improved forecasting in models that incorporate investor sentiment, demonstrating significant in‐sample predictability. This suggests that heightened expressions of sentiment in investor behavior tend to amplify risks linked to international REITs. Further analysis indicates that economic policy uncertainty may enhance the forecasting capacity of investor sentiment for out‐of‐sample REIT volatility predictions. Consequently, it is crucial to monitor global economic policy uncertainty and recognize its potential effects on investor sentiment for optimal investment decision‐making. 10.1002/for.70000 http://onlinelibrary.wiley.com/termsAndConditions#vor
title Revisiting the Volatility Dynamics of REITs Amid Uncertainty and Investor Sentiment: A Predictive Approach in GARCH‐MIDAS
topic Journal of Forecasting
url https://onlinelibrary.wiley.com/doi/10.1002/for.70000