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Individual Tax Return
Request for Taxpayer Identification Number (TIN) and Certification
Single and Joint Filers With No Dependents
Employee's Withholding Allowance Certificate


Request for Transcript of Tax Returns
Employer's Quarterly Federal Tax Return
Installment Agreement Request
Wage and Tax Statement

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Amend/Fix Return
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Rules Governing Practice before IRS

SOI Tax Stats - 2012 Joint Statistical Research Program Projects

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Below is a list of projects selected for the 2012 Joint Statistical Research Program.

Tax Compliance among New and Established Businesses Using the KFS-IRS Matched Data File
Tami Gurley-Calvez - West VA University and Kauffman Foundation, and Donald Bruce -  University of Tennessee

Longitudinal Analyses of Financial and Tax Reporting Measures of Income
George Plesko and Erin Henry - University of Connecticut

Estimating the Effect of Taxation on Charitable Giving in Life and at Death
John Bakija - Williams College, and Eugene Steuerle and Katherine Toran - Urban Institute

Intertemporal Income Choice as a Function of Wealth and Demography
Jenny Bourne - Carleton College, and Eugene Steuerle and  Katherin Toran - Urban Institute

Older Taxpayers’ Responses to Taxation of Social Security Benefits
Leonard Burman - Syracuse University and the Tax Policy Center, Norma Coe - University of Washington and NBER, and Lui Tian -  Syracuse University

Which Individuals Don't Pay Back Their 401(k) Loans?
Sarah Holden - Investment Company Institute

Labor Force Participation Elasticities of Women and Secondary Earners within Married Couples
Robert McClelland and Shannon Mok - Congressional Budget Office

Enhancing SOI Tabulations and Files to Improve Analysis and Research
James Nunns and Jeffrey Rohaly, - Urban Institute, and Dan Feenberg - NBER

Early Withdrawals from Retirement Accounts during the Great Recession
John Sabelhaus - Federal Reserve Board of Governors

The Returns to the Federal Tax Credits for Higher Education
Caroline Hoxby and George Bulman - Stanford University and NBER

Using Panel Tax Data to Examine the Transition to Retirement
Peter Brady - Investment Company Institute

The Effects of Tax Expenditures on the Budget and Economic Activity
John Friedman, Raj Chetty, Danny Yagan, Pat Kline, and Emmanuel Saez - Harvard and NBER

Enforcement Salience: Does news About Tax Enforcement Improve Tax Compliance
Joel Slemrod and Jeffrey Hoopes - University of Michigan

New Estimates of Intergenerational Income Mobility Using Administrative Tax Data
Pablo Mitnik and David Grusky - Stanford University



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