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Contribution Details

Type Journal Article
Scope Discipline-based scholarship
Title Investor attention and idiosyncratic risk in cryptocurrency markets
Organization Unit
Authors
  • Erdinc Akyildirim
  • Shouyu Yao
  • Xiaoran Kong
  • Ahmet Sensoy
  • Feiyang Cheng
Item Subtype Original Work
Refereed Yes
Status Published electronically before print/final form (Epub ahead of print)
Language
  • English
Journal Title The European journal of finance
Publisher Taylor & Francis
Geographical Reach international
ISSN 1351-847X
Page Range Epub ahead of print
Date 2021
Abstract Text We explore the impact of investor attention on idiosyncratic risk in the cryptocurrency markets. Taking the Google Trends Index as the measure of investor attention, we find that investor attention can significantly reduce cryptocurrencies’ idiosyncratic risks by increasing the liquidity. We further study possible cross-sectional variations of the effect of investor attention on idiosyncratic risk. Evidence shows that the investor attention effect is more pronounced for smaller-cap and younger cryptocurrencies. Moreover, a relatively stable external market environment and rising market state are conducive to the further play of the attention effect.
Free access at Official URL
Digital Object Identifier 10.1080/1351847X.2021.1989008
Other Identification Number merlin-id:21949
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