Media type: E-Article Title: Idiosyncratic volatility, option-based measures of informed trading, and investor attention Contributor: Mohrschladt, Hannes [Author]; Schneider, Judith C. [Author] Published: 2021 Published in: Review of derivatives research ; 24(2021), 3 vom: Okt., Seite 197-220 Language: English DOI: 10.1007/s11147-021-09175-7 Identifier: Keywords: Idiosyncratic volatility puzzle ; Option-implied volatility spreads ; Investor attention ; Aufsatz in Zeitschrift Origination: Footnote: Access State: Open Access