Skip to content

Research

Sub Topics

All Related Articles

2025 State Tax Changes Taking Effect July 1 | Tax Foundation 2025 state tax changes in my state

State Tax Changes Taking Effect July 1, 2025

Summer has arrived, and states are beginning to implement policy changes that were enacted during this year’s legislative session (or that have delayed effective dates or are being phased in over time).

28 min read
Poland Distributed Profits Tax

A Distributed Profits Tax in Poland

The Polish government is considering converting its traditional corporate income tax into a tax on distributed profits. We estimate that this reform would result in greater investment, a larger productive capital stock, and higher economic output in the long run.

29 min read
Soda Tax Plans Won’t Fix Global Health like Obesity Sugar Tax and Sugary Drink Tax

Soda Taxes Won’t Fix Global Health

The empirical evidence thus far on sugar-sweetened beverage taxes fails to support claims that these taxes will create substantial health benefits. At the same time, their structural limitations make them ill-suited for generating stable, equitable revenue.

54 min read
Oklahoma tax reform options 2025 OK tax reform

Pro-Growth Tax Reform for Oklahoma, 2025

Lawmakers should finish the work they have begun over the past few decades, tackling tax rates and structures to give the state a leg up in an era of enhanced competition.

84 min read
Last-in, first-out (LIFO) and first-in, first-out (FIFO) are two methods of inventory accounting used for both financial accounting and tax purposes

The Role of LIFO in the Tax Code

While LIFO is rarely the main focus of the overall tax policy debate, it is a sound structural piece of the tax code. LIFO comes close to matching the economic ideal while still remaining true to the accounting principle.

15 min read
2024 European Tax Policy Scorecard

2024 European Tax Policy Scorecard

The variety of approaches to taxation among European countries creates a need to evaluate these systems relative to each other. For that purpose, we have developed the European Tax Policy Scorecard—a relative comparison of European countries’ tax systems.

55 min read