Research Article

Evaluation of Efficiency in Turkish Tax Audit System after Structural Reform via Window Analysis

Volume: 19 Number: 3 December 1, 2024
TR EN

Evaluation of Efficiency in Turkish Tax Audit System after Structural Reform via Window Analysis

Abstract

This study evaluates the efficiency of the tax audit system in Türkiye after the structural reform using window analysis. The efficiency level of the system from 2011 to 2022 is calculated with input variables (number of audit staff and active taxpayers) and output variables (number of taxpayers audited and collection/accrual ratio). The results show that the system was efficient in 2011-2015 but declined in 2016-2022. Despite more audit personnel, the collection/accrual ratio did not improve. The study suggests ways to increase the system’s efficiency and provides insights for future research.

Keywords

References

  1. Ahmadi, E., Zayanderoodi, M., Raeispour, A., & Shakibaee, A. (2018). The efficiency of the taxation system for the provinces of Iran by separation of tax bases: DEA approach. Iranian Journal of Economic Research, 22(73), 83-106. https://doi.org/10.22054/ijer.2018.8299
  2. Akal, Z. (2005). İşletmelerde Performans Ölçüm ve Denetimi: Çok Yönlü Performans Göstergeleri, Milli Prodüktivite Merkezi Publications.
  3. Akdoğan, A. (2011). Vergi Hukuku ve Türk Vergi Sistemi, Ankara: Gazi Publications.
  4. Alm, J., & Duncan, D. (2014). Estimating tax agency efficiency. Public Budgeting&Finance, 34(3), 92-110. https://doi.org/10.1111/pbaf.12043
  5. Anastasiou, A., Kalligosfyris, C., & Kalamara, E. (2023). Measuring tax administrations efficiency using DEA: evidence from 26 European Countries. International Journal of Computational Economics and Econometrics, 13(1), 61-109. https://doi.org/10.1504/IJCEE.2023.127311
  6. Aparicio, J., Cordero, J. M., & Díaz-Caro, C. (2020). Efficiency and productivity change of regional tax offices in Spain: an empirical study using Malmquist–Luenberger and Luenberger Indices. Empirical Economics, 59(3), 1403-1434. https://doi.org/10.1007/s00181-019-01667-8
  7. Arslan, M., & Biniş, M. (2014). Vergi denetiminde bir etkinlik sorunu olarak mükellef seçimi. 29. Türkiye Maliye Sempozyumu Tebliğler Kitabı, 443-462.
  8. Askari, A., & Charkhkar, M. (2015). The determination and assessment of the relational efficiency indicators of Tehran city’s and province’s tax affairs general directorates with data envelope analysis approach (DEA). Journal of Tax Research, 23(27), 35-62.

Details

Primary Language

English

Subjects

Econometric and Statistical Methods

Journal Section

Research Article

Publication Date

December 1, 2024

Submission Date

December 19, 2023

Acceptance Date

April 24, 2024

Published in Issue

Year 2024 Volume: 19 Number: 3

APA
Doğan, H. (2024). Evaluation of Efficiency in Turkish Tax Audit System after Structural Reform via Window Analysis. Eskişehir Osmangazi Üniversitesi İktisadi Ve İdari Bilimler Dergisi, 19(3), 983-1001. https://doi.org/10.17153/oguiibf.1407153
AMA
1.Doğan H. Evaluation of Efficiency in Turkish Tax Audit System after Structural Reform via Window Analysis. Eskişehir Osmangazi Üniversitesi İktisadi ve İdari Bilimler Dergisi. 2024;19(3):983-1001. doi:10.17153/oguiibf.1407153
Chicago
Doğan, Hamza. 2024. “Evaluation of Efficiency in Turkish Tax Audit System After Structural Reform via Window Analysis”. Eskişehir Osmangazi Üniversitesi İktisadi Ve İdari Bilimler Dergisi 19 (3): 983-1001. https://doi.org/10.17153/oguiibf.1407153.
EndNote
Doğan H (December 1, 2024) Evaluation of Efficiency in Turkish Tax Audit System after Structural Reform via Window Analysis. Eskişehir Osmangazi Üniversitesi İktisadi ve İdari Bilimler Dergisi 19 3 983–1001.
IEEE
[1]H. Doğan, “Evaluation of Efficiency in Turkish Tax Audit System after Structural Reform via Window Analysis”, Eskişehir Osmangazi Üniversitesi İktisadi ve İdari Bilimler Dergisi, vol. 19, no. 3, pp. 983–1001, Dec. 2024, doi: 10.17153/oguiibf.1407153.
ISNAD
Doğan, Hamza. “Evaluation of Efficiency in Turkish Tax Audit System After Structural Reform via Window Analysis”. Eskişehir Osmangazi Üniversitesi İktisadi ve İdari Bilimler Dergisi 19/3 (December 1, 2024): 983-1001. https://doi.org/10.17153/oguiibf.1407153.
JAMA
1.Doğan H. Evaluation of Efficiency in Turkish Tax Audit System after Structural Reform via Window Analysis. Eskişehir Osmangazi Üniversitesi İktisadi ve İdari Bilimler Dergisi. 2024;19:983–1001.
MLA
Doğan, Hamza. “Evaluation of Efficiency in Turkish Tax Audit System After Structural Reform via Window Analysis”. Eskişehir Osmangazi Üniversitesi İktisadi Ve İdari Bilimler Dergisi, vol. 19, no. 3, Dec. 2024, pp. 983-1001, doi:10.17153/oguiibf.1407153.
Vancouver
1.Hamza Doğan. Evaluation of Efficiency in Turkish Tax Audit System after Structural Reform via Window Analysis. Eskişehir Osmangazi Üniversitesi İktisadi ve İdari Bilimler Dergisi. 2024 Dec. 1;19(3):983-1001. doi:10.17153/oguiibf.1407153

Cited By