Do SOX control audits and management assessments improve overall internal control system quality? Joseph H. Schroeder & Marcy L. Shepardson
Tipo de material: ArtículoDescripción: Páginas 1513 a la 1541Tema(s): En: The accounting review 2016 V.91 No.5 (Sep)Incluye figuras, tablas y referenciasRevisión: We address whether SOX 404(b) internal control audits under two auditing standards regimes and SOX 404(a) management assessments are associated with improved internal control system quality, an important and largely unstudied potential benefit. In 2013, the PCAOB disclosed fifteen percent of inspected control audits were ineffective, suggesting the current control auditing standard may not be sufficient to induce implementation of high quality control systems. We use an indirect measure of internal control system quality – future unaudited accruals quality – to proxy for internal control quality because sustained internal control improvements should be exhibited in future quarterly financial reports unaltered by contemporaneous financial statement audits. We find internal control audits initially provided internal control quality benefits. After the 2007 auditing standards change, internal control quality deteriorated for ICFR audited versus unaudited firms. Finally, we find limited evidence that management assessments affect internal control quality. Results indicate recent PCAOB concerns may have merit.Tipo de ítem | Biblioteca actual | Colección | Signatura topográfica | Info Vol | Copia número | Estado | Fecha de vencimiento | Código de barras | |
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Revistas | Central Bogotá Sala Hemeroteca | Colección Hemeroteca | 657 (Navegar estantería(Abre debajo)) | 2016 V.91 No.5 (Sep) | 1 | Disponible | 0000002030609 |
We address whether SOX 404(b) internal control audits under two auditing standards regimes and SOX 404(a) management assessments are associated with improved internal control system quality, an important and largely unstudied potential benefit. In 2013, the PCAOB disclosed fifteen percent of inspected control audits were ineffective, suggesting the current control auditing standard may not be sufficient to induce implementation of high quality control systems. We use an indirect measure of internal control system quality – future unaudited accruals quality – to proxy for internal control quality because sustained internal control improvements should be exhibited in future quarterly financial reports unaltered by contemporaneous financial statement audits. We find internal control audits initially provided internal control quality benefits. After the 2007 auditing standards change, internal control quality deteriorated for ICFR audited versus unaudited firms. Finally, we find limited evidence that management assessments affect internal control quality. Results indicate recent PCAOB concerns may have merit.