Strengthening Audit Quality Through Independence And Suspicion: Do Audit Fees Matter
DOI:
https://doi.org/10.55681/economina.v5i9.4283Keywords:
Audit Firm, Audit Firm Quality, Fee Audit, Independence, Professional SuspicionAbstract
This study aims to analyze the influence of independence and professional suspicion on audit firm quality, with audit service imbalance serving as a moderating variable. A quantitative approach was employed, utilizing a survey method targeting auditors working at Public Accounting Firms (KAP) in Medan City. Data were collected via questionnaires distributed to 30 auditors and analyzed using Structural Equation Modeling-Partial Least Squares (SEM-PLS). The results indicate that independence has a positive and significant effect on audit firm quality; specifically, higher levels of Independence lead to higher audit firm quality. However, professional suspicion was not found to have a direct effect on audit firm quality, suggesting that the impact of auditor professionalism on audit firm quality occurs directly rather than through the mechanism of professional suspicion. Furthermore, audit service imbalance was not found to moderate the relationship between independence, professional suspicion, and audit firm quality, indicating that the magnitude of audit service imbalance neither strengthens nor weakens the influence of independence and professional suspicion on audit firm quality. This study contributes to the auditing literature by highlighting the importance of independence as a primary determinant of audit firm quality, surpassing behavioral or economic factors. Practical implications emphasize the need to strengthen Independence through continuing professional education, the cultivation of a skeptical mindset, the calibration of audit judgments, and the enhancement of audit firm quality control systems to ensure sustained audit firm quality.
Downloads
References
Abbott, L. J., Parker, S., Peters, G. F., & Raghunandan, K. (2003). The Association between Audit Committee Characteristics and Audit Fees. In Auditing: A Journal Of Practice & Theory (Vol. 22, Number 2).
Adams, J. S. (1965). Inequity In Social Exchange. In L. Berkowitz (Ed.), Advances in Experimental Social Psychology (Vol. 2, pp. 267–299). Academic Press. https://doi.org/https://doi.org/10.1016/S0065-2601(08)60108-2
Afnisah, A., & Hasibuan, K. A. (2026). Indonesia Auditing Research Journal An examination of skepticism: Maintaining audit quality under the pressure of audit fees. In Indonesia Auditing Research Journal (Vol. 15, Number 1).
Ainslie, G. (1991). Derivation of “Rational” Economic Behavior from Hyperbolic Discount Curves. American Economic Review, 81, 334–340.
Aisyaturrahmi, A. (2021). Effective Audit Procedures: Is It Auditor’s Characters and Proffesional Sceptism Matters? AKRUAL: Jurnal Akuntansi, 13(1), 83–93. https://doi.org/10.26740/jaj.v13n1.p83-93
Anuraga, G., Indrasetianingsih, A., & Athoillah, M. (2021). Pelatihan Pengujian Hipotesis Statistika Dasar dengan Software R. Budimas : Jurnal Pengabdian Masyarakat, 3. https://doi.org/10.29040/budimas.v3i2.2412
Ayed, A. (2025). Supervisor personality and audit quality in Tunisia: do work environment and auditors’ experience matter? Journal of Financial Reporting and Accounting. https://doi.org/10.1108/JFRA-05-2025-0373
Azzari, V., Mainardes, E. W., & Beiruth, A. X. (2023). ACCOUNTQUAL: a scale for measuring accounting service quality. Journal of Accounting & Organizational Change, 20(1), 130–152. https://doi.org/10.1108/JAOC-07-2022-0112
Balboula, M. Z., & Elfar, E. E. (2023). The impact of partner perfectionism on audit quality: the mediating role of professional skepticism in the Egyptian context. Journal of Financial Reporting and Accounting. https://doi.org/10.1108/JFRA-06-2023-0296
Blix, L., Chui, L., Pike, B., & Robinson, S. (2021). Improving auditor performance evaluations: The impact on self‐esteem, professional skepticism, and audit quality. Journal of Corporate Accounting & Finance, 32, 84–98. https://doi.org/10.1002/jcaf.22512
Chin, W., Marcolin, B., & Newsted, P. (2003). A Partial Least Squares Latent Variable Modeling Approach for Measuring Interaction Effects: Results from a Monte Carlo Simulation Study and an Electronic-Mail Emotion/Adoption Study. Information Systems Research, 14, 189–217. https://doi.org/10.1287/isre.14.2.189.16018
Craswell, A., Stokes, D. J., & Laughton, J. (2002). Auditor independence and fee dependence. Journal of Accounting and Economics, 33(2), 253–275. https://doi.org/https://doi.org/10.1016/S0165-4101(02)00044-7
DeAngelo, L. E. (1981). Auditor size and audit quality. Journal of Accounting and Economics, 3(3), 183–199. https://doi.org/https://doi.org/10.1016/0165-4101(81)90002-1
Deci, E. L., & Ryan, R. M. (1985). The general causality orientations scale: Self-determination in personality. Journal of Research in Personality, 19(2), 109–134. https://doi.org/https://doi.org/10.1016/0092-6566(85)90023-6
DeFond, M., & Zhang, J. (2014). A review of archival auditing research. Journal of Accounting and Economics, 58(2), 275–326. https://doi.org/https://doi.org/10.1016/j.jacceco.2014.09.002
Devota, A., & Priono, H. (2021). Etika Auditor sebagai Pemoderasi Fee Audit, Independensi, dan Kompetensi terhadap Kualitas Audit. Jurnal Ilmu Sosial, Manajemen, Akuntansi Dan Bisnis, 2, 14–28. https://doi.org/10.47747/jismab.v2i2.243
Ensaf, A., Lari Dasht Bayaz, M., & Salehi, M. (2025). The impact of the previous audit adjustments on audit fees, audit quality and audit report delay. International Journal of Accounting and Information Management. https://doi.org/10.1108/IJAIM-12-2024-0452
Farag, M. S., & Elias, R. Z. (2016). The relationship between accounting students’ personality, professional skepticism and anticipatory socialization. Accounting Education, 25(2), 124–138. https://doi.org/10.1080/09639284.2015.1118639
Fauziyyah, Z., & Praptiningsih, P. (2020). PENGARUH AUDIT FEE,AUDIT TENURE,DAN ROTASI AUDIT TERHADAP KUALITAS AUDIT. Monex Journal Research Accounting Politeknik Tegal, 9, 1–17. https://doi.org/10.30591/monex.v9i1.1232
Fellicia, & Dwi Astuti, C. (2025). The Effect of Auditor Switching and Auditor Independence on Audit Quality With Audit Fee as a Moderating Variable. Accounting Research Journal of Sutaatmadja (ACCRUALS, 39–50. https://doi.org/10.35310/accruals.v9i02.1552
Frey, B., & Jegen, R. (2001). Motivation Crowding Theory: A Survey of Empirical Evidence. J Econ Surv, 15. https://doi.org/10.2139/ssrn.203330
Gul, F. A. (1989). Bankers’ Perceptions of Factors Affecting Auditor Independence. Accounting, Auditing & Accountability Journal, 2(3). https://doi.org/10.1108/09513578910132303
Gunistiyo, Noviany, D., & Prihadi, D. (2024). Metodologi Penelitian Modern: Panduan SmartPLS yang Praktis untuk Peneliti. In Dien Noviany R. S.E., M.M.
Ha, T. P. D., & Tran, M. D. (2025). The Impact Of Audit Fees On The Quality Of Audit Services Of Public Interest Entities In Vietnam. Financial and Credit Activity: Problems of Theory and Practice, 2(61), 168–179. https://doi.org/10.55643/fcaptp.2.61.2025.4615
Hafni Sahir, S. (2022). Metodologi Penelitian. www.penerbitbukumurah.com
Hair, J., Ringle, C., Gudergan, S., Fischer, A., Nitzl, C., & Menictas, C. (2018). Partial least squares structural equation modeling-based discrete choice modeling: an illustration in modeling retailer choice. Business Research, 12. https://doi.org/10.1007/s40685-018-0072-4
Haruna, S. Y., Bala, H., & Bello, M. S. (2022). Audit Tenure, Audit Independence, Audit Committee Independence, Board Independence, and Audit Quality in the Listed Deposit Money Banks in Nigeria: The Moderating Effect of Institutional Ownership. Jurnal Dinamika Akuntansi Dan Bisnis, 9(1), 19–36. https://doi.org/10.24815/jdab.v9i1.23618
Hasibuan, K., & Tjakrawala, K. (2025). The New Face of Audit Quality: Integrating Advanced Analytics and Digital Tools. American Journal of Economic and Management Business (AJEMB), 4, 594–610. https://doi.org/10.58631/ajemb.v4i5.205
Henseler, J., Ringle, C., & Sarstedt, M. (2015). A new criterion for assessing discriminant validity in variance-based structural equation modeling. Journal of the Academy of Marketing Science, 43, 115–135. https://doi.org/10.1007/s11747-014-0403-8
Hurtt, K. (2010). Development of a Scale to Measure Professional Skepticism. AUDITING: A Journal of Practice & Theory, 29, 149–171. https://doi.org/10.2308/aud.2010.29.1.149
Hurtt, K., Brown-Liburd, H., Earley, C., & Krishnamoorthy, G. (2013). Research on Auditor Professional Skepticism: Literature Synthesis and Opportunities for Future Research. AUDITING: A Journal of Practice & Theory, 32, 45–97. https://doi.org/10.2308/ajpt-50361
Husnawati, H., Tentama, F., & Situmorang, N. (2019). Pengujian validitas dan reliabilitas konstruk hope. Jurnal Psikologi Terapan Dan Pendidikan, 1, 128. https://doi.org/10.26555/jptp.v1i2.15136
Juliyanti Sidik Tjan, Muslim, M., Andriani Alimin, Muh Yamin Noch, & Yaya Sonjaya. (2024). Independence, Professional Skepticism, And Audit Quality: The Moderating Role Of Audit Fees. Jurnal Akuntansi, 28(1), 40–60. https://doi.org/10.24912/ja.v28i1.1698
Kock, N. (2015). Common Method Bias in PLS-SEM: International Journal of E-Collaboration, 11, 1–10. https://doi.org/10.4018/ijec.2015100101
Kusumawati, A., & Syamsuddin, S. (2018). The effect of auditor quality to professional skepticsm and its relationship to audit quality. International Journal of Law and Management, 60(4), 998–1008. https://doi.org/10.1108/IJLMA-03-2017-0062
Kwong, K., & Wong, K. (2013). Mastering Partial Least Squares Structural Equation Modeling (PLS-SEM) with SmartPLS in 38 Hours. https://www.researchgate.net/publication/332031150
Leibenstein, H. (1966). X-Efficiency (pp. 1–4). https://doi.org/10.1057/978-1-349-95121-5_1888-2
Lepper, M. R., & Greene, D. (1978). The Hidden costs of reward : new perspectives on the psychology of human motivation. https://api.semanticscholar.org/CorpusID:142583737
Mardijuwono, A. W., & Subianto, C. (2018). Independence, professionalism, professional skepticism: The relation toward the resulted audit quality. Asian Journal of Accounting Research, 3(1), 61–71. https://doi.org/10.1108/AJAR-06-2018-0009
Muslim, M., Nurwanah, A., Sari, R., & Arsyad, M. (2020). Pengaruh Pengalaman Kerja, Independensi, Integritas, Kompetensi Dan Etika Auditor Kualitas Audit. Wacana Equiliberium (Jurnal Pemikiran Penelitian Ekonomi), 8, 100–112. https://doi.org/10.31102/equilibrium.8.2.100-112
Nelson, M. W. (2009). A Model and Literature Review of Professional Skepticism in Auditing. AUDITING: A Journal of Practice & Theory, 28(2), 1–34. https://doi.org/10.2308/aud.2009.28.2.1
Nolder, C., & Kadous, K. (2018). Grounding the professional skepticism construct in mindset and attitude theory: A way forward. Accounting, Organizations and Society, 67. https://doi.org/10.1016/j.aos.2018.03.010
Otuya, S. (2019). Auditors’ Independence And Quality Of Financial Reporting In Listed Nigerian Manufacturing Companies. https://api.semanticscholar.org/CorpusID:268429348
Pepper, A., & Gore, J. (2015). Behavioral Agency Theory: New Foundations for Theorizing About Executive Compensation. Journal of Management, 41(4), 1045–1068. https://doi.org/10.1177/0149206312461054
Peytcheva, M. (2014). Professional Skepticism and Auditor Cognitive Performance in a Hypothesis-testing Task. Managerial Auditing Journal, 29. https://doi.org/10.1108/MAJ-04-2013-0852
Pratt, J., & Zeckhauser, R. (1985). Principals and Agents: The Structure of Business.
Prihantini, F. N., Januarti, I., & Darsono. (2025). Evaluating the Impact of Board Effectiveness and Audit Committee Performance on Audit Quality during the Covid-19 Pandemic: Evidence from Indonesian Firms. International Journal of Economics and Financial Issues , 15(3), 254–261. https://doi.org/10.32479/ijefi.17587
Rahadi, D. R. (2023). Pengantar Partial Least Squares Structural Equation Modeling (PLS-SEM).
Reid, L. C., Carcello, J. V, Li, C., Neal, T. L., & Francis, J. R. (2019). Impact of Auditor Report Changes on Financial Reporting Quality and Audit Costs: Evidence from the United Kingdom. Contemporary Accounting Research, 36(3), 1501–1539. https://doi.org/https://doi.org/10.1111/1911-3846.12486
Resza, E., Koeswayo, P., & Devano, S. (2023). Pengaruh Fee Audit dan Masa Perikatan Audit Terhadap Kualitas Audit. Owner, 7, 3186–3196. https://doi.org/10.33395/owner.v7i4.1631
Salehi, M., Fakhri Mahmoudi, M. R., & Daemi Gah, A. (2019). A meta-analysis approach for determinants of effective factors on audit quality: Evidence from emerging market. Journal of Accounting in Emerging Economies, 9(2), 287–312. https://doi.org/10.1108/JAEE-03-2018-0025
Sampet, J., Sarapaivanich, N., & Wanchuplow, J. (2025). Bridging the Distance: Spatial and Social Factors Influencing Audit Quality and Auditor Independence in Small and Medium-Sized Enterprises. Journal of Risk and Financial Management, 18(7). https://doi.org/10.3390/jrfm18070374
Santoso, R., Riharjo, I., & Kurnia, K. (2020). Independensi, Integritas, Serta Kompetensi Auditor Terhadap Kualitas Audit dengan Skeptisisme Profesional Sebagai Variabel Pemoderasi. Journal of Accounting Science, 4, 36–56. https://doi.org/10.21070/jas.v4i2.559
Sari, M. P., Saidah, N., Utaminingsih, N. S., & Raharja, S. (2023). Determinants of Audit Quality in State-Owned Enterprises Listed on the Indonesia Stock Exchange with Audit Fee as Moderating Variable. Montenegrin Journal of Economics, 19(3), 89–102. https://doi.org/10.14254/1800-5845/2023.19-3.7
Sembiring, T. F., Irmawati, Sabir, M., & Tjahyadi, I. (2023). Buku Ajar Metodologi Penelitian (Teori dan Praktik).
Sliwka, D. (2007). Trust as a Signal of a Social Norm and the Hidden Costs of Incentive Schemes. American Economic Review, 97, 999–1012. https://doi.org/10.1257/aer.97.3.999
Soenjaya, H. (2024). Pengaruh Independensi, Skeptisisme, dan Kompetensi Auditor Terhadap Kualitas Audit dengan Etika Auditor sebagai Variabel Moderasi. In Indonesian Journal of Auditing and Accounting (IJAA) 2024 (Vol. 1, Number 2). www.jurnal.iapi.or.id
Sugiyono. (2013). Metode Penelitian Kuantitatif.
Van, H. N., Thanh, H. P., Thanh, C. N., Ngoc, D. N., & Hai, G. H. (2022). Study on factors affecting audit fees and audit quality through auditors’ perceptions: Evidence from an emerging economy. Problems and Perspectives in Management, 20(2), 471–485. https://doi.org/10.21511/ppm.20(2).2022.39
Wallman, S. M. H. (1996). The Future of Accounting, Part Reliability and Auditor Independence. Accounting Horizons, 10(4), 76–97. https://doi.org/10.2308/AH-9707142009
Wiseman, R. M., & Gomez-Mejia, L. R. (1998). A Behavioral Agency Model of Managerial Risk Taking. The Academy of Management Review, 23(1), 133–153. https://doi.org/10.2307/259103
Yuniarti, R. (2011). Audit Firm Size, Audit Fee and Audit Quality. Journal of Global Management, 2(1), 84–97. https://EconPapers.repec.org/RePEc:grg:03mngt:v:2:y:2011:i:1:p:84-97
Zamzami, F., Tantri, S. N., & Timur, R. P. (2017). Effects of Auditor Independence and Experience, Size of Client’s Financial Health and Audit Fee on Audit Quality: An Empirical Study on Public Accounting Firms in Indonesia. Journal of Economics, Business and Management, 5(1), 69–73. https://doi.org/10.18178/joebm.2017.5.1.488
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2026 JURNAL ECONOMINA

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.








