This flagship establishes a conceptualization of fiscal subsidies, estimates their fiscal costs in emerging market and developing economies, provides a framework for assessing them, and demonstrates sectoral applications of the framework. Emerging market and developing economies spend an average of 6.9 percent of GDP annually on subsidies — often exceeding combined public spending on health and education — making subsidies a major driver of deteriorating fiscal balances. Many of these subsidies are poorly targeted, disproportionately benefiting wealthier households, and a significant share remains hard to account for and absent from official fiscal reporting, meaning true costs are likely even higher. The assessment framework introduced in this report consists of six pillars: rationale and appropriateness, design, fiscal costs, additionality and welfare improvements, implementation, and evaluation. Applied across sectors, the framework reveals that reforming, repurposing, or ending them can generate substantial savings that could be redirected toward productive investments in human capital and infrastructure. The report also identifies pathways for reform, including improved transparency and tracking, better-targeted delivery mechanisms, and political economy strategies to build broad-based support for change.
| Repository name | URI |
|---|---|
| Reproducible Research Repository (World Bank) | https://reproducibility.worldbank.org |
Paper exhibits were reproduced on a computer with the following specifications:
• OS: Windows 11 Enterprise
• Processor: Intel(R) Xeon(R) Gold 6226R CPU @ 2.90GHz (2.90 GHz) (2 processors)
• Memory available: 16.0 GB
Run time: ~ 5 hours
The report is organized into 8 standalone chapter folders. Each chapter contains its own README, data, and code.
A general README is included at the top level of the repository. It provides a high-level overview of the report, indicates which software is used in each chapter, and lists all datasets used across the report.
To reproduce results for a specific chapter:
renv, and environment files are included) and update file paths in the main script if needed. Chapters use Stata, R, Python, and/or Excel. Refer to the chapter README for software-specific details.
Some data is limited-access and has not been included in the reproducibility package. For more details, please refer to the README file.
| Author |
|---|
| World Bank |
2026-02-20
| 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 |
|---|---|
| Modified BSD3 | https://opensource.org/license/bsd-3-clause/ |
| Name | Affiliation | |
|---|---|---|
| Eric Lacey | World Bank | elacey@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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