The rapid pace of digitalisation and technological development has fundamentally transformed modern tax systems. Advances in information and communication technology, artificial intelligence and data analytics are reshaping the ways in which tax administrations operate, taxpayers comply and governments design tax policies. Against this background, the paper has three specific objectives: to review the development and implementation of tax digitalisation; to examine the impact of tax digitalisation on tax compliance; and to assess the impact of tax digitalisation on tax complexity. As part of the first objective, the paper considers, as a case study, the recently launched B-READY Project by the World Bank, which highlights the growing importance of digitalisation in the operation of tax systems worldwide. Drawing on recent developments in OECD, World Bank Group and IMF policy reports and the academic literature, the paper offers a conceptual framework for understanding the paradox of how digital transformation simultaneously promotes efficiency and transparency and reduces operational and computational compliance burdens on the one hand, while generating new forms of administrative and regulatory complexity on the other. The paper concludes by outlining key policy implications and suggesting directions for future research on balancing technological innovation with tax simplicity and equity.
| Repository name | URI |
|---|---|
| Reproducible Research Repository (World Bank) | https://reproducibility.worldbank.org |
Paper exhibits were reproduced on a computer with the following specifications:
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| Author | Affiliation | |
|---|---|---|
| Nadia Novik | World Bank | nnovik@worldbank.org |
| Chris Evans | UNSW Sydney & University of Pretoria | cc.evans@unsw.edu.au |
| Binh Tran-Nam | UNSW Sydney | b.tran-nam@unsw.edu.au |
2026-09-30
| Location | Code |
|---|---|
| World | WLD |
The materials in the reproducibility packages are distributed as they were prepared by the staff of the International Bank for Reconstruction and Development/The World Bank. The findings, interpretations, and conclusions expressed in this event do not necessarily reflect the views of the World Bank, the Executive Directors of the World Bank, or the governments they represent. The World Bank does not guarantee the accuracy of the materials included in the reproducibility package.
| Name | URI |
|---|---|
| MIT License | https://opensource.org/license/mit |
| World Bank IGO Rider | https://github.com/worldbank/metadata-editor/blob/main/WB-IGO-RIDER.md |
| Name | Affiliation | |
|---|---|---|
| Nadia Novik | World Bank | nnovik@worldbank.org |
| Reproducibility WBG | World Bank | reproducibility@worldbank.org |
| Name | Abbreviation | Affiliation | Role |
|---|---|---|---|
| Reproducibility WBG | DECDI | World Bank - Development Impact Department | Verification and preparation of metadata |
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