世界银行-MANAGE-WB应用世界银行一般均衡模型：模型文件和用户指南（英）

Policy Research Working Paper11258The MANAGE-WB Applied General Equilibrium Model of the World Bank Model Documentation and User Guide Lulit Mitik BeyeneWolfgang BritzMartin ChristensenHasan DuduRagchaasuren GalindevEconomic Policy Global Department November 2025 Public Disclosure AuthorizedPublic Disclosure AuthorizedPublic Disclosure AuthorizedPublic Disclosure AuthorizedProduced by the Research Support TeamAbstractThe Policy Research Working Paper Series disseminates the findings of work in progress to encourage the exchange of ideas about development issues. An objective of the series is to get the findings out quickly, even if the presentations are less than fully polished. The papers carry the names of the authors and should be cited accordingly. The findings, interpretations, and conclusions expressed in this paper are entirely those of the authors. They do not necessarily represent the views of the International Bank for Reconstruction and Development/World Bank and its affiliated organizations, or those of the Executive Directors of the World Bank or the governments they represent.Policy Research Working Paper 11258MANAGE-WB is a Computable General Equilibrium (CGE) model developed by a network of CGE modelers to support World Bank teams and clients in conducting macroeconomic analyses across a broad range of topics. It is a single-country, open-economy CGE model featuring multiple sectors, institutions, and factors of production. This paper presents the model’s structure and implemen-tation, including its graphical user interface, methods for estimating and updating Social Accounting Matrices (SAMs), as well as tools for conducting sensitivity analyses and stochastic simulations.This paper is a product of the Economic Policy Global Department. It is part of a larger effort by the World Bank to provide open access to its research and make a contribution to development policy discussions around the world. Policy Research Working Papers are also posted on the Web at http://www.worldbank.org/prwp. The authors may be contacted at rgalindev@worldbank.org. The MANAGE-WB Applied General Equilibrium Model of the World Bank: Model documentation and user guide1 Lulit Mitik Beyene, Wolfgang Britz, Martin Christensen, Hasan Dudu, Ragchaasuren Galindev† JEL codes: C63, C68 Key words: Computable General Equilibrium Modeling 1 This documentation is based on the documentation of the MANAGE v2f and MANAGE-WB v3 with updates to equations and model structure. † Corresponding author: rgalindev@worldbank.org Authorized for distribution by Frederico Gil Sander, Practice Manager, Economic Policy Global Department, World Bank Group2 Content 1. Introduction ........................................................................................................................................................................ 5 Overview ................................................................................................................