Tax administration systems (21 - 30 of 340 items)
Information Security: IRS Needs to Enhance Internal Control over Financial Reporting and Taxpayer Data
GAO-11-308: Published: Mar 15, 2011. Publicly Released: Mar 15, 2011.
Tax Debt Collection: IRS Could Improve Future Studies by Establishing Appropriate Guidance
GAO-10-963: Published: Sep 24, 2010. Publicly Released: Oct 25, 2010.
Tax Gap: IRS Has Modernized Its Business Nonfiler Program but Could Benefit from More Evaluation and Use of Third-Party Data
GAO-10-950: Published: Aug 31, 2010. Publicly Released: Sep 30, 2010.
Tax Administration: Opportunities Exist for IRS to Enhance Taxpayer Service and Enforcement for the 2010 Filing Season
GAO-09-1026: Published: Sep 23, 2009. Publicly Released: Oct 16, 2009.
Tax Administration: IRS Has Implemented Initiatives to Prevent, Detect, and Resolve Identity Theft-Related Problems, but Needs to Assess Their Effectiveness
GAO-09-882: Published: Sep 8, 2009. Publicly Released: Oct 8, 2009.
Management Report: Improvements Are Needed to Enhance IRS's Internal Controls and Operating Effectiveness
GAO-09-513R: Published: Jun 24, 2009. Publicly Released: Jun 24, 2009.
Tax Administration: Interim Results of IRS's 2009 Filing Season
GAO-09-640: Published: Jun 3, 2009. Publicly Released: Jun 4, 2009.
Internal Revenue Service: Review of the Fiscal Year 2010 Budget Request
GAO-09-754: Published: Jun 3, 2009. Publicly Released: Jun 4, 2009.
Tax Administration: Many Taxpayers Rely on Tax Software and IRS Needs to Assess Associated Risks
GAO-09-297: Published: Feb 25, 2009. Publicly Released: Apr 2, 2009.
Business Systems Modernization: Internal Revenue Service's Fiscal Year 2009 Expenditure Plan
GAO-09-281: Published: Mar 11, 2009. Publicly Released: Mar 11, 2009.