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This paper investigates the presence of financial bubbles in the environmentally friendly investments captured by the … negative bubbles in the short, medium, and long term. Moreover, we examined the relationship between ESG attention sentiment … and financial bubbles. We found an asymmetric effect of ESG sentiment on financial bubbles, i.e., increasing positive and …
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Abstract This paper investigates the nature of shocks across international equity markets and evaluates the shifts in their comovements at a business-cycle frequency. Using an “identification through heteroskedasticity” methodology, we compute the impact coefficients on the common and...
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This study investigates speculative bubbles in the cryptocurrency market and factors affecting bubbles during the COVID …-19 pandemic. Our results indicate that each cryptocurrency covered in the study presented bubbles. Moreover, we found … was evident among investors; however, this diminishes during bubbles, indicating that bubbles are not explained by herd …
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