# GRADE-DOH-model [](https://www.npmjs.com/package/grade-doh-model) [](https://www.jsdelivr.com/package/npm/grade-doh-model) [](https://deepscan.io/dashboard#view=project&tid=24725&pid=27879&bid=892755) | Statements | Branches | Functions | Lines | | --------------------------- | ----------------------- | ------------------------- | ----------------- | |  |  |  |  | ## What is this? JavaScript package implementation of the the Government Revenue And Development Estimators Determinants Of Health (GRADE-DOH) economic model. The underlying research is documented in the following publications: - Stephen Hall, Marisol Lopez, Stuart Murray & Bernadette O’Hare (2022) Government revenue, quality of governance and child and maternal survival, Applied Economics Letters, 29:16, 1541-1546. [DOI: 10.1080/13504851.2021.1963408](https://doi.org/10.1080/13504851.2021.1963408) - O'Hare BA-M, Hall S. The Impact of Government Revenue on the Achievement of the Sustainable Development Goals and the Amplification Potential of Good Governance. Cent Eur J Econ Model Econom 2022;14:109–29. [DOI: 10.24425/cejeme.2022.142627](https://doi.org/10.24425/cejeme.2022.142627) - Hall, S., & O’Hare, B. (2023). A model to explain the impact of government revenue on the quality of governance and the SDGs. Economies, 11(4), 108.[DOI: https://doi.org/10.3390/economies11040108](https://doi.org/10.3390/economies11040108) - Hall, S. G., & O’Hare, B. (2024). A model of the impact of government revenue and quality of governance on schooling. International Journal of Educational Development, 108, 103055. [DOI:https://doi.org/10.1016/j.ijedudev.2024.103055](https://doi.org/10.1016/j.ijedudev.2024.103055) This package implements the core economic model only; it must be provided with input data. ## Model The Government Revenue and Determinants of Health model (GRADE) provides a precise and realistic model of the relationship between government revenue and Sustainable Development Goals (SDGs). The GRADE Model translates the impact of additional revenue into potential SDG progress – for example, to quantify the POSITIVE impact of a large taxpayer or the NEGATIVE impact of tax abuse. See the [API documentation](./API.md). ## Testing This repository includes a suite of unit tests created using Jest; run the tests using `npm test`. Coverage results are reported above. Several tests refer to various validation spreadsheets, which are to be found in [test/assets](./test/assets). ## Data Suitable data is provided by the [GRADE-DOH-data package](https://github.com/stuwilmur/GRADE-DOH-data). ## Try it [JSFiddle](https://jsfiddle.net/1y9nt48o/) [Observable](https://observablehq.com/@grade/model-user-guide)