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The effect of investor attention on fraud discovery and value loss in securities class action litigation
Author(s) -
Abdulmanova Anna,
Ferris Stephen P.,
Jayaraman Narayanan,
Kothari Pratik
Publication year - 2021
Publication title -
journal of financial research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.319
H-Index - 49
eISSN - 1475-6803
pISSN - 0270-2592
DOI - 10.1111/jfir.12249
Subject(s) - class action , lawsuit , reputation , securities fraud , endogeneity , business , value (mathematics) , action (physics) , monetary economics , class (philosophy) , actuarial science , economics , law , econometrics , political science , state (computer science) , physics , supreme court , algorithm , quantum mechanics , machine learning , computer science , artificial intelligence
We examine the effect of investor attention on value loss due to securities class action lawsuits and litigation‐based fraud discovery. We find that investor attention is positively associated with damage to corporate reputation and the magnitude of the value losses suffered by defendant firms. The reputational damage to defendant firms with higher investor attention is evident from poor operational performance and lower institutional ownership after filing. Investor attention is positively associated with the diffusion of information regarding fraud and it accelerates lawsuit filing. The effects of investor attention, however, are not subsumed by the severity of the fraud. Our results are robust to a battery of tests that addresses selection and endogeneity concerns.