Skip to main content Accessibility help
×
Hostname: page-component-89b8bd64d-ksp62 Total loading time: 0 Render date: 2026-05-09T11:47:11.824Z Has data issue: false hasContentIssue false

Tax Policy

Principles and Lessons

Published online by Cambridge University Press:  20 April 2022

Robin Boadway
Affiliation:
Queen's University, Ontario
Katherine Cuff
Affiliation:
McMaster University, Ontario

Summary

Tax policies are informed by principles developed in the tax theory and policy literature. This Element surveys the policy lessons that emerge from optimal tax analysis since the 1970s. This Element begins with the evolution of tax policy principles from the comprehensive income approach to the expenditure tax approach to normative tax analysis based on social welfare maximization and recounts key results from the optimal income tax analysis inspired by Mirrlees and extended by Diamond to the extensive margin approach. This Element also emphasizes analytical techniques that yield empirically relevant concepts and show the equity-efficiency trade-off at the heart of tax policy. We also extend the analysis to recent literature incorporating involuntary unemployment, and policies like welfare and unemployment insurance.
Get access

Information

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Element purchase

Temporarily unavailable

Save element to Kindle

To save this element to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Tax Policy
Available formats
×

Save element to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

Tax Policy
Available formats
×

Save element to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

Tax Policy
Available formats
×