The Effect of Due Professional Care, Norms, Ethics, and Attitude on Audit Quality
Received: 4 December 2024 | Revised: 2 January 2025 | Accepted: 5 January 2025 | Online: 3 April 2025
Corresponding author: Ali Ahmed Israa
Abstract
The current study extends the Theory of Planned Behavior (TPB) to examine the factors influencing high-quality financial reports in Iraqi organizations. The employed variables include Subjective Norms (SN), Audit Quality (AQ), Attitude (ATT), Auditor Ethics (AE), and Due Professional Care (DPC). Data were collected from 109 professionals using an online-based survey and were analyzed deploying the Partial Least Square-Structural Equation Modeling (PLS-SEM) approach. The quantitative findings exhibit that AE, DPC, and ATT can predict high-quality audit reports. In contrast, no statistically significant correlation was observed between SN and AQ. It was concluded that auditors must perform their tasks with expertise, competence, and attention to detail to achieve outstanding AQ. Furthermore, firms and regulatory bodies must prioritize the strengthening of these aspects to improve audit performance and stakeholders’ trust.
Keywords:
due professional care, audit quality, theory of planned behavior, auditor ethics, financial reportsDownloads
References
B. A. F. Jarah, M. A. AL Jarrah, M. A. A. Al-Zaqeba, and M. F. M. Al-Jarrah, "The Role of Internal Audit to Reduce the Effects of Creative Accounting on the Reliability of Financial Statements in the Jordanian Islamic Banks," International Journal of Financial Studies, vol. 10, no. 3, Sep. 2022, Art. no. 60.
D. E. Hirst and L. Koonce, "Audit Analytical Procedures: A Field Investigation," Contemporary Accounting Research, vol. 13, no. 2, pp. 457–486, 1996.
R. Iskandar, M. S. Ramadhan, M. I. Mansyuri, and R. Ramadhan, "Determinants of Auditor’s Ability to Detect Fraud: Internal and External Factors," International Journal of Science, Technology & Management, vol. 3, no. 1, pp. 179–195, Jan. 2022.
S. Zahmatkesh and J. Rezazadeh, "The effect of auditor features on audit quality," Tekhne, vol. 15, no. 2, pp. 79–87, Jul. 2017.
J. Caruana and M. Kowalczyk, "The Quest for Audit Quality in the Public Sector," Accounting in Europe, vol. 18, no. 1, pp. 1–25, Jan. 2021.
A. Eltweri, A. Faccia, and L. P. L. Cavaliere, "The role of culture on the adoption of International Standards on Auditing in the developing countries: An institutional perspective," Journal of Governance and Regulation, vol. 9, no. 4, pp. 162–171, Jan. 2021.
J. D. Mvunabandi and H. Maama, "The Impact of Ethics on the Audit Quality of Firms in Sub-Sahara Africa," International Journal of Economics and Financial Issues, vol. 13, no. 5, pp. 119–127, Sep. 2023.
N. A. Nafeh et al., "Insights into obstetric anesthesia practices: a quantitative survey among physicians across Arab countries," BMC Anesthesiology, vol. 24, no. 1, Sep. 2024, Art. no. 341.
M. Mizalika and N. Djamil, "Auditor Experience, Due Professional Care, Accountability and Job Stress on Audit Quality," IJARAA : International Journal of Integrated Accounting, vol. 1, no. 1, pp. 014–026, Jun. 2024.
T. Marwa, T. Wahyudi, and A. Y. Kertarajasa, "The Effect of Competence, The Effect of Competence, Experience, Independence, Due Professional Care, And Auditor Integrity On Audit Qualitiy With Auditor Ethics As Moderating Variable," Journal of Accounting Finance and Auditing Studies, vol. 5, no. 1, pp. 80–99, Jan. 2019.
K. Ardillah and R. Chandra, "Auditor independence, auditor ethics, auditor experience, and due professional care on audit quality," Accounting Profession Journal, vol. 4, no. 1, pp. 49–60, Jan. 2022.
H. Bohlala, "The Role of External Auditor in Enhance Trust in the Accounting Profession," Ph.D. dissertation, Alliant International University, San Diego, CA, USA, 2022.
A. S. A. Hubais, M. R. A. Kadir, Z. O. Bilal, and M. N. Alam, "The Impact of Auditor Integrity to Audit Quality: an Exploratory Studies from the Middle East," International Journal of Professional Business Review, vol. 8, no. 1, pp. e01254–e01254, Jan. 2023.
W. R. Knechel, "Audit Quality and Regulation," International Journal of Auditing, vol. 20, no. 3, pp. 215–223, 2016.
B. Bayu, H. Budiantoro, K. Lapae, S. Supriyatin, and H. J. T. S, "The Effect of Independence, Due Professional Care, and Experience on Audit Quality," JASa (Jurnal Akuntansi, Audit dan Sistem Informasi Akuntansi), vol. 7, no. 1, pp. 158–167, Apr. 2023.
D. Octaviani, Jaswadi, and K. Ekasari, "The Effect of Due Professional Care, Integrity, Confidentiality, and Independence on Audit Quality," in 2nd Annual Management, Business and Economic Conference, Sep. 2020, pp. 106–110.
E. Hariyanto, E. Setyadi, and A. Hartikasari, "The Effect of Independence, Time Pressure, and Accountability, and Due Professional Care on Audit Quality Improvement," in 2nd International Conference of Business, Accounting and Economics, Purwokerto, Indonesia, Aug. 2020, pp. 1–8.
E. Susilowati, "Audit Results Quality: The Role of Competency, Independency, Auditor Ethics, and Due Professional Care," Indonesian Journal of Sustainability Policy and Technology, vol. 1, no. 2, pp. 82–95, Nov. 2023.
J. Song, J. Kim, and K. Cho, "Understanding users’ continuance intentions to use smart-connected sports products," Sport Management Review, vol. 21, no. 5, pp. 477–490, Nov. 2018.
X. Zhang, S. Liu, L. Wang, Y. Zhang, and J. Wang, "Mobile health service adoption in China: Integration of theory of planned behavior, protection motivation theory and personal health differences," Online Information Review, vol. 44, no. 1, pp. 1–23, Sep. 2019.
E. R. Rahadjeng and Y. R. Fiandari, "The effect of attitude, subjective norms and control of behavior towards intention in share investment," Manajemen Bisnis, vol. 10, no. 2, pp. 17–25, Oct. 2020.
T. Nur and P. A. Dewanto, "The Influence of Attitude toward Behavior, Subjective Norms, Perceived Behavioral Control on the Behavioral Intention of using PayLater Apps moderated by Financial Literacy and Hedonic Value," in 10th International Conference on Cyber and IT Service Management, Yogyakarta, Indonesia, Sep. 2022, pp. 1–6.
Yu Z., Tan Y., Lian K., and Wu C., "Analysis on fallow governance behavior of farmers in heavy metal polluted region based on theory of planned behavior," Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), vol. 34, no. 24, pp. 266–273, Dec. 2018.
I. Ajzen, "The theory of planned behavior," Organizational Behavior and Human Decision Processes, vol. 50, no. 2, pp. 179–211, 1991.
I. Ajzen, "The theory of planned behavior: Frequently asked questions," Human Behavior and Emerging Technologies, vol. 2, no. 4, pp. 314–324, 2020.
W. Li et al., "Factors affecting lung cancer patients’ intention to perform early postoperative exercise: a qualitative study based on theory of planned behavior," Supportive Care in Cancer, vol. 31, no. 11, Oct. 2023, Art. no. 649.
A. Luqman, A. Masood, and A. Ali, "An SDT and TPB-based integrated approach to explore the role of autonomous and controlled motivations in ‘SNS discontinuance intention,’" Computers in Human Behavior, vol. 85, pp. 298–307, Aug. 2018.
C. A. Parluhutan, E. Ermawati, and S. Widyastuti, "The Influence of Auditor Ethics, Auditor Motivation, Locus of Control on Audit Quality: Role of Professional Skepticism," Universal Journal of Accounting and Finance, vol. 10, no. 1, pp. 267–275, Oct. 2024.
I. Ajzen, "The theory of planned behaviour: Reactions and reflections," Psychology & Health, vol. 26, no. 11, pp. 1113–1127, Sep. 2011.
S. A. Alsughayer, "Impact of Auditor Competence, Integrity, and Ethics on Audit Quality in Saudi Arabia," Open Journal of Accounting, vol. 10, no. 4, pp. 125–140, Sep. 2021.
K. Kamil and N. Fathonah, "The Effect of Independence, Integrity, Professionalism, and Professional Skepticism on the Accuracy of Giving Audit Opinion (The Case of Audit Board of the Republic of Indonesia)," in 6th Annual International Conference on Accounting Research, Jakarta, Indonesia, Nov. 2019, pp. 5–10.
M. N. K. Saunders, A. Thornhill, and P. Lewis, Research Methods For Business Students. London, UK: Pearson, 2019.
T. A. Perdana, Wahidahwati, and M. P. Priyadi, "The Influence Of Competence, Due Professional Care, Integrity, And Auditor Independence On Audit Quality With The Implementation Of Quality Assurance As A Moderating Variable: Study On The Audit Unit Of The East Java DJBC Regional Office I," Neo Journal of economy and social humanities, vol. 2, no. 3, pp. 154–176, Sep. 2023.
N. Hikmayah and K. Aswar, "The Impact of Factors on the Audit Quality in Indonesia: The Moderating Effect of Professional Commitments," International Journal of Academic Research in Accounting, Finance and Management Sciences, vol. 9, no. 4, pp. 285–293, Feb. 2020.
Victoria. K. Wells, B. Taheri, D. Gregory-Smith, and D. Manika, "The role of generativity and attitudes on employees home and workplace water and energy saving behaviours," Tourism Management, vol. 56, pp. 63–74, Oct. 2016.
T. Humida, M. H. Al Mamun, and P. Keikhosrokiani, "Predicting behavioral intention to use e-learning system: A case-study in Begum Rokeya University, Rangpur, Bangladesh," Education and Information Technologies, vol. 27, no. 2, pp. 2241–2265, Mar. 2022.
H. A. Sulieman and F. A. Alfaraidy, "Influences of Project Management Capabilities on the Organizational Performance of the Saudi Construction Industry," Engineering, Technology & Applied Science Research, vol. 9, no. 3, pp. 4144–4147, Jun. 2019.
R. Calocha and E. Herwiyanti, "Factors that affect audit quality," Journal of Contemporary Accounting, pp. 35–48, 2020.
J. Hair and A. Alamer, "Partial Least Squares Structural Equation Modeling (PLS-SEM) in second language and education research: Guidelines using an applied example," Research Methods in Applied Linguistics, vol. 1, no. 3, Dec. 2022, Art. no. 100027.
M. H. Alanazi and B. Soh, "Behavioral Intention to Use IoT Technology in Healthcare Settings," Engineering, Technology & Applied Science Research, vol. 9, no. 5, pp. 4769–4774, Oct. 2019.
T. K. Dijkstra and J. Henseler, "Consistent Partial Least Squares Path Modeling," MIS Quarterly, vol. 39, no. 2, pp. 297–316, 2015.
F. Kock, A. Berbekova, and A. G. Assaf, "Understanding and managing the threat of common method bias: Detection, prevention and control," Tourism Management, vol. 86, Oct. 2021, Art. no. 104330.
Z. Hosseini, S. Mohammadi, and H. Safari, "An Assessment of the Impact of Information Technology on Marketing and Advertising," Engineering, Technology & Applied Science Research, vol. 8, no. 1, pp. 2526–2531, Feb. 2018.
M. N. Yakubu, S. I. Dasuki, A. M. Abubakar, and M. M. O. Kah, "Determinants of learning management systems adoption in Nigeria: A hybrid SEM and artificial neural network approach," Education and Information Technologies, vol. 25, no. 5, pp. 3515–3539, Sep. 2020.
M. Sarstedt, J. F. Hair, M. Pick, B. D. Liengaard, L. Radomir, and C. M. Ringle, "Progress in partial least squares structural equation modeling use in marketing research in the last decade," Psychology & Marketing, vol. 39, no. 5, pp. 1035–1064, 2022.
A. Usman, M. E Sudarma, H. Habbe, and D. Said, "Effect of Competence Factor, Independence and Attitude against Professional Auditor Audit Quality Improve Performance in Inspectorate (Inspectorate Empirical Study in South Sulawesi Province)," IOSR Journal of Business and Management, vol. 16, no. 1, pp. 1–13, 2014.
C. M. Voorhees, M. K. Brady, R. Calantone, and E. Ramirez, "Discriminant validity testing in marketing: an analysis, causes for concern, and proposed remedies," Journal of the Academy of Marketing Science, vol. 44, no. 1, pp. 119–134, Jan. 2016.
M. Bahit, M. Handayani, and R. Haryanto, "Bibliometric Analysis on the Concept of Managing and Integrating ERP (Enterprise Resource Planning) in the MSMEs (Macro, Small and Medium Enterprises) Sector," in 2nd Annual Management, Business and Economic Conference, Sep. 2020, pp. 5–9.
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