News-induced dynamic networks for market signaling : understanding the impact of news on firm equity value
Year of publication: |
2021
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Authors: | Chen, Kun ; Li, Xin ; Luo, Peng ; Zhao, J. Leon |
Published in: |
Information systems research : ISR. - Catonsville, MD : INFORMS, ISSN 1047-7047, ZDB-ID 1081934-4. - Vol. 32.2021, 2, p. 356-377
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Subject: | dynamic network | financial text mining | competitive environment | investor attention | Börsenkurs | Share price | Unternehmensnetzwerk | Business network | Ankündigungseffekt | Announcement effect | Signalling |
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