Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/30934
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Florackis, Chris | - |
dc.contributor.author | Louca, Christodoulos | - |
dc.contributor.author | Michaely, Roni | - |
dc.contributor.author | Michael Nicholas Weber | - |
dc.contributor.editor | Goldstein, Itay | - |
dc.date.accessioned | 2023-12-14T11:42:12Z | - |
dc.date.available | 2023-12-14T11:42:12Z | - |
dc.date.issued | 2023-01-01 | - |
dc.identifier.citation | Review of Financial Studies, 2023, vol. 36, iss. 1, pp. 351 - 407 | en_US |
dc.identifier.issn | 08939454 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/30934 | - |
dc.description.abstract | Based on textual analysis and a comparison of cybersecurity risk disclosures of firms that were hacked to others that were not, we propose a novel firm-level measure of cybersecurity risk for all U.S.-listed firms. We then examine whether cybersecurity risk is priced in the cross-section of stock returns. Portfolios of firms with high exposure to cybersecurity risk outperform other firms, on average, by up to 8.3% per year. Yet, high-exposure firms perform poorly in periods of high cybersecurity risk. Reassuringly, the measure is higher in information-technology industries, correlates with characteristics linked to firms hit by cyberattacks, and predicts future cyberattacks. | en_US |
dc.language.iso | en | en_US |
dc.relation.ispartof | The Review of Financial Studies | en_US |
dc.rights | © The Author(s) | en_US |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Cybersecurity | en_US |
dc.subject | Risk | en_US |
dc.title | Cybersecurity Risk: Revised | en_US |
dc.type | Article | en_US |
dc.collaboration | University of Liverpool | en_US |
dc.collaboration | Cyprus University of Technology | en_US |
dc.collaboration | University of Hong Kong | en_US |
dc.collaboration | University of Chicago | en_US |
dc.subject.category | Economics and Business | en_US |
dc.journals | Subscription | en_US |
dc.country | Cyprus | en_US |
dc.country | United Kingdom | en_US |
dc.country | Hong Kong | en_US |
dc.country | United States | en_US |
dc.subject.field | Social Sciences | en_US |
dc.publication | Peer Reviewed | en_US |
dc.identifier.doi | 10.1093/rfs/hhac024 | en_US |
dc.identifier.scopus | 2-s2.0-85152957274 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/85152957274 | - |
dc.relation.issue | 1 | en_US |
dc.relation.volume | 36 | en_US |
cut.common.academicyear | 2022-2023 | en_US |
dc.identifier.spage | 351 | en_US |
dc.identifier.epage | 407 | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.languageiso639-1 | en | - |
item.fulltext | No Fulltext | - |
crisitem.journal.journalissn | 1465-7368 | - |
crisitem.journal.publisher | Oxford University Press | - |
crisitem.author.dept | Department of Finance, Accounting and Management Science | - |
crisitem.author.faculty | Faculty of Tourism Management, Hospitality and Entrepreneurship | - |
crisitem.author.orcid | 0000-0003-3436-3734 | - |
crisitem.author.parentorg | Faculty of Management and Economics | - |
Appears in Collections: | Άρθρα/Articles |
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