Value-Added Taxation and Economic Impact Analysis
Summary
Value-Added Tax (VAT) is a consumption tax assessed incrementally at each stage of production and distribution, grounded in the value added by firms. It has become the principal revenue tool for many governments, offering both stability and transparency. Economic impact analysis of VAT examines how alterations in VAT rates, exemptions and refund mechanisms affect firms’ financial performance, consumer prices, income distribution and macroeconomic aggregates. Methodologies span event studies, general equilibrium modelling, time-series analysis and firm‐level panel regressions. Researchers have explored VAT’s role in stimulating or constraining enterprise innovation, altering asset allocation, and transferring fiscal burdens among suppliers, producers and end users. The global significance of VAT analysis is underscored by its wide adoption across developed and emerging economies, where policy adjustments aim to balance revenue generation with economic growth, equity and administrative efficiency. Practical applications include assessing the pass-through of rate changes to consumer prices, quantifying the incidence on different income groups and modelling the effects of input tax credit schemes on investment incentives. Recent debates focus on digital services, reduced rates for cultural goods and the equity implications of zero-rating essential items.
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Value-Added Taxation and Economic Impact Analysis publication trend
The graph below shows the total number of articles in value-added taxation and economic impact analysis across all publications each year (not limited to Nature Index journals).
Technical terms
Value-Added Tax (VAT): A multi-stage consumption tax levied on the value added at each production or distribution step.
Tax incidence: The analysis of how the economic burden of a tax is distributed among consumers, producers and other stakeholders.
Pass-through rate: The extent to which changes in tax rates are reflected in final consumer prices.
References
- Tax reform, tax shifting and enterprise innovation. Technological and Economic Development of Economy (2025).
- The impact of new VAT enforcement on financial performance: Evidence from Saudi Arabia non-financial listed companies using the event study and ARMA model. Heliyon (2024).
- VAT pass-through: the case of a large and permanent reduction in the market for menstrual hygiene products. International Tax and Public Finance (2023).
- China’s value-added tax policy and intertemporal optimal assets allocation of enterprises——Based on the dual perspectives of VAT input refund and VAT rate. PLOS ONE (2023).
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