Results 271 to 280 of about 372,535 (419)

The Impact of Social Media Activities on Stock Price Informativeness

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This study investigates the influence of social media activities on stock price informativeness. Using a panel of 49 countries with 231,462 balance‐panel firm‐year observations from 2010 to 2020, we find that social media activities increase stock price informativeness.
Wansu Hu   +4 more
wiley   +1 more source

Exchange Rate Risk and Deviations From Purchasing Power Parity

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This paper proposes a new solution to the purchasing power parity (PPP) puzzles, arguing that investors' higher‐order risk attitudes, combined with higher‐order uncertainty about nominal exchange rates, as reflected by skewness and kurtosis, drive a risk premium that leads to deviations from PPP.
Michael G. Arghyrou   +2 more
wiley   +1 more source

Impact of the COVID-19 vaccination on confusion around vaccination in general: A longitudinal study on a university population over 18 months. [PDF]

open access: yesPLOS Glob Public Health
Paridans M   +10 more
europepmc   +1 more source

A cross-country analysis of macroeconomic responses to COVID-19 pandemic using Twitter sentiments. [PDF]

open access: yesPLoS One, 2022
Nia ZM   +8 more
europepmc   +1 more source

Effects of Financial Development on Investments: New Evidence Considering Different Aspects of Financial Development

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This paper provides new evidence and insights about the finance‐investment nexus by assessing and comparing the impacts of different aspects of financial development on investment. The study uses data for 88 countries from 1996 to 2019, and the estimates are based on dynamic panel data methodology.
Gabriel Caldas Montes   +1 more
wiley   +1 more source

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