Cogent Economics & Finance
Volume 11, 2023 - Issue 1
FINANCIAL ECONOMICS
The informational value contained in the different types of auditor’s opinions: Evidence from Portugal
Paulo Viegas de Carvalho1 Department of Finance, ISCAL, Instituto Politécnico de Lisboa, Lisbon, Portugal;2 Department of Finance, ISCTE – IUL, Lisbon, PortugalCorrespondence[email protected] [email protected]
https://orcid.org/0000-0002-4026-1112View further author information
https://orcid.org/0000-0002-4026-1112View further author information, Joaquim Ferrão1 Department of Finance, ISCAL, Instituto Politécnico de Lisboa, Lisbon, Portugalhttps://orcid.org/0000-0001-6051-3367View further author information
https://orcid.org/0000-0001-6051-3367View further author information, Joaquim Santos Alves3 Department of Management, Universidade Lusíada de Lisboa, Lisbon, Portugalhttps://orcid.org/0000-0003-3121-8187View further author information
https://orcid.org/0000-0003-3121-8187View further author information & Manuela Sarmento3 Department of Management, Universidade Lusíada de Lisboa, Lisbon, Portugalhttps://orcid.org/0000-0002-8658-3416View further author information
https://orcid.org/0000-0002-8658-3416View further author information
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