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COVID-19 pandemic and investor herding in international stock markets
Bouri, Elie; Demirer, Rıza; Gupta, Rangan; Nel, Jacobus - In: Risks : open access journal 9 (2021) 9, pp. 1-11
The aim of this study is to understand the effect of the recent novel coronavirus pandemic on investor herding behavior … diseases, we examine the association between pandemic-induced market uncertainty and herding behavior in a set of 49 global … models. Utilizing a time-varying variation of the static herding model, we first identify periods during which herding is …
Persistent link: https://www.econbiz.de/10012632020
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Halloween Effect in Developed Stock Markets : A US Perspective
Plastun, Oleksiy - 2019
In this paper, we conduct a comprehensive investigation of the Halloween effect evolution in the US stock market over its entire history. We employ various statistical techniques (average analysis, Student's t-test, ANOVA, and the Mann-Whitney test) and the trading simulation approach to analyse...
Persistent link: https://www.econbiz.de/10012889672
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Investor sentiment and (anti) herding in the currency market : evidence from Twitter feed data
Sibande, Xolani; Gupta, Rangan; Demirer, Rıza; Bouri, Elie - In: The journal of behavioral finance : a publication of … 24 (2023) 1, pp. 56-72
Persistent link: https://www.econbiz.de/10013547854
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Price gap anomaly in the US stock market : the whole story
Plastun, Alex; Sibande, Xolani; Gupta, Rangan; Wohar, … - In: The North American journal of economics and finance : a … 52 (2020), pp. 1-17
Persistent link: https://www.econbiz.de/10012654967
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Stock market efficiency analysis using long spans of Data : a multifractal detrended fluctuation approach
Tiwari, Aviral Kumar; Aye, Goodness C.; Gupta, Rangan - In: Finance research letters 28 (2019), pp. 398-411
Persistent link: https://www.econbiz.de/10012388354
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A non-linear approach for predicting, stock returns and volatility with the use of investor sentiment indices
Bekiros, Stelios; Gupta, Rangan; Kyei, Clement - In: Applied economics 48 (2016) 31/33, pp. 2895-2898
Persistent link: https://www.econbiz.de/10011614191
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Business applications and state-level stock market realized volatility : a forecasting experiment
Bonato, Matteo; Cepni, Oguzhan; Gupta, Rangan; … - In: Journal of forecasting 43 (2024) 2, pp. 456-472
Persistent link: https://www.econbiz.de/10014475351
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Investor sentiment and multi-scale positive and negative stock market bubbles in a panel of G7 countries
Van Eyden, Reneé; Gupta, Rangan; Nielsen, Joshua; … - In: Journal of behavioral and experimental finance 38 (2023), pp. 1-12
Persistent link: https://www.econbiz.de/10014456628
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The effect of global and regional stock market shocks on safe haven assets
Balcilar, Mehmet; Demirer, Rıza; Gupta, Rangan; Wohar, … - In: Structural change and economic dynamics : SC+ED 54 (2020), pp. 297-308
Persistent link: https://www.econbiz.de/10012499705
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Investor sentiment and multi-scale positive and negative stock market bubbles in a panel of G7 countries
Van Eyden, Reneé; Gupta, Rangan; Nielsen, Joshua; … - 2022
Persistent link: https://www.econbiz.de/10013462272