Update search
Filter
- All
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
Filter
- All
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
Filter
- All
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
Filter
- All
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
Filter
- All
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
Filter
- All
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
NARROW
Format
Journal
Type
Date
Availability
1-2 of 2
Keywords: Abnormal returns
Close
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Sort by
Journal Articles
Data breach announcements: evaluating the content and timing of breach announcements and their effect on firm value
Available to Purchase
Journal:
Information and Computer Security
Information and Computer Security (2026) 34 (1): 170–186.
Published: 16 September 2025
...Paul Viancourt; Brian Walkup Purpose The purpose of this paper is to determine the effects of data breach announcements on a firm’s valuation, as well as to identify which firm-specific actions contained in the breach announcement may ameliorate negative abnormal returns (ARs). External factors...
Journal Articles
Impact of cyberattacks on stock performance: a comparative study
Available to Purchase
Journal:
Information and Computer Security
Information and Computer Security (2018) 26 (5): 637–652.
Published: 12 November 2018
... 2018 26 06 2018 © Emerald Publishing Limited 2018 Emerald Publishing Limited Licensed re-use rights only Stock performance Event study methodology Abnormal returns Cumulative average returns Impact of cyberattack Data breaches Without any doubt, the year 2017 will go...
