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Human Service Programs: Demonstration Projects Could Identify Ways to Simplify Policies and Facilitate Technology Enhancements to Reduce Administrative Costs

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The cost of administering human service programs has been a long-standing concern among policy makers interested in ensuring that federal programs are run in a cost-efficient manner so that federal funds go directly to helping vulnerable people. Little is known about how administrative costs compare among programs, or about opportunities to better manage these costs. GAO looked at (1) how administrative… more
Date: September 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Defense Acquisitions: Better Acquisition Strategy Needed for Successful Development of the Army's Warrior Unmanned Aircraft System

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Through 2011, the Department of Defense (DOD) plans to spend $20 billion on unmanned aircraft systems, including the Army's "Warrior." Because of congressional concerns that some systems have been more costly and taken more time to produce than predicted, GAO reviewed the Warrior program. This report (1) describes the Army's requirements underlying its decision to acquire Warrior instead of existing sys… more
Date: May 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Commercial Aviation: Costs and Major Factors Influencing Infrastructure Changes at U.S. Airports to Accomodate the New A380 Aircraft

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Airbus S.A.S (Airbus), a European aircraft manufacturer, introduced a new aircraft, the A380 that will be the largest passenger aircraft in the world with expected delivery to its first customers in late 2006. The A380 has a double deck and is expected to seat between 555 and 853 passengers. The A380 is much larger than its competitors with a wingspan of 262 feet, a tail fin about 80 feet high, and a ma… more
Date: May 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Limitations in the Air Force's Proposed Housing Plan for Spangdahlem Air Base, Germany

Description: Correspondence issued by the Government Accountability Office with an abstract that begins "The Air Force plans to construct 233 military housing units on Spangdahlem Air Base, Germany at a cost of $131.3 million spread over fiscal years 2006-2008, and to fund 270 build-to-lease units nearby at an annual cost of $32,888 per unit over 20 years. The Military Quality of Life and Veterans Affairs Appropriations Act for fiscal year 2006 directed the Secretary of the Air Force to submit to the Commit… more
Date: May 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Faith-Based and Community Initiative: Improvements in Monitoring Grantees and Measuring Performance Could Enhance Accountability

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The Administration's efforts to improve the federal government's provision of social services through its Faith-Based and Community Initiative have sparked considerable interest. GAO was asked to examine (1) the activities of the initiative-related centers in five federal agencies; (2) the grant award procedures for selected grants; (3) the extent to which selected federal and state agencies are providi… more
Date: June 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Defense Management: Attention Is Needed to Improve Oversight of DLA Prime Vendor Program

Description: Correspondence issued by the Government Accountability Office with an abstract that begins "In fiscal year 2005, prime vendor sales accounted for approximately $9 billion of the Defense Logistics Agency's (DLA) total sales and service of $32 billion. Under the prime vendor concept, the Department of Defense (DOD) relies on a distributor of a commercial product line, who provides that product line and incidental services to customers in an assigned region or area of responsibility. Products or s… more
Date: June 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Homeland Security: Management and Coordination Problems Increase the Vulnerability of U.S. Agriculture to Foreign Pests and Disease

Description: A letter report issued by the Government Accountability Office with an abstract that begins "U.S. agriculture generates over $1 trillion in annual economic activity, but concerns exist about the sector's vulnerability to a natural or deliberate introduction of foreign livestock, poultry, and crop pests and disease. Under the Agricultural Quarantine Inspection (AQI) program, international passengers and cargo are inspected at U.S. ports of entry to seize prohibited material and intercept foreign… more
Date: May 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Alternative Mortgage Products: Impact on Defaults Remains Unclear, but Disclosure of Risks to Borrowers Could Be Improved

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Alternative mortgage products (AMPs) can make homes more affordable by allowing borrowers to defer repayment of principal or part of the interest for the first few years of the mortgage. Recent growth in AMP lending has heightened the importance of borrowers' understanding and lenders' management of AMP risks. This report discusses the (1) recent trends in the AMP market, (2) potential AMP risks for bor… more
Date: September 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Federal Law Enforcement: Survey of Federal Civilian Law Enforcement Functions and Authorities

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Law enforcement officers (LEOs) within the federal government play a key role in maintaining the safety and security of federal property, employees, and the general public. In this report, we describe the number of LEOs that federal civilian law enforcement components employed as of June 30, 2006; the federal job series classifications the components used to employ LEOs; and the sources of their primary… more
Date: December 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Response to a Posthearing Question Related to GAO's November 16, 2006 Testimony on the Defense Travel System

Description: Correspondence issued by the Government Accountability Office with an abstract that begins "On November 16, 2006, GAO testified before the Permanent Subcommittee on Investigations, Committee on Homeland Security and Governmental Affairs, on the results of our audit on the Defense Travel System (DTS). This letter responds to a question from Senator Coburn that we were asked to answer for the record. The question and our response follow."
Date: December 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Indian Issues: Analysis of the Crow Creek Sioux and Lower Brule Sioux Tribes' Additional Compensation Claims

Description: A letter report issued by the Government Accountability Office with an abstract that begins "From 1946 to 1966, the government constructed the Fort Randall and Big Bend Dams as flood control projects on the Missouri River in South Dakota. The reservoirs created behind the dams flooded about 38,000 acres of the Crow Creek and Lower Brule Indian reservations. The tribes received compensation when the dams were built and additional compensation in the 1990s. The tribes are seeking a third round of… more
Date: May 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Federal Autism Activities: Funding for Research Has Increased, but Agencies Need to Resolve Surveillance Challenges

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Autism is a developmental disorder involving communication and social impairment. It has no known cause or cure, and its prevalence is unknown. The Children's Health Act of 2000 required the Department of Health and Human Services (HHS) and HHS agencies to conduct activities related to autism research, surveillance, and coordination. This report provides information on (1) the National Institutes of Hea… more
Date: July 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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DOD Payments to Small Business: Implementation and Effective Utilization of Electronic Invoicing Could Further Reduce Late Payments

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The National Defense Authorization Act for Fiscal Year 2004 requires GAO to report on the timeliness of Department of Defense (DOD) payments made to small businesses. GAO's report focuses on (1) whether, at DOD payment centers for which data were available, small business invoices were more likely to be paid late; (2) whether systemic weaknesses in DOD payment processes result in late payments to contra… more
Date: May 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Immigration Enforcement: Weaknesses Hinder Employment Verification and Worksite Enforcement Efforts

Description: Testimony issued by the Government Accountability Office with an abstract that begins "The opportunity for employment is one of the most important magnets attracting illegal immigrants to the United States. The Immigration Reform and Control Act (IRCA) of 1986 established an employment eligibility verification process and a sanctions program for fining employers for noncompliance. Few modifications have been made to the verification process and sanctions program since 1986, and immigration expe… more
Date: June 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Particulate Matter: EPA Needs to Make More Progress in Addressing the National Academies' Recommendations on Estimating Health Benefits

Description: Testimony issued by the Government Accountability Office with an abstract that begins "Scientific evidence links exposure to particulate matter--a widespread form of air pollution--to serious health problems, including asthma and premature death. Under the Clean Air Act, the Environmental Protection Agency (EPA) periodically reviews the appropriate air quality level at which to set national standards to protect the public against the health effects of six pollutants, including particulate matte… more
Date: July 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Rail Transit: Observations on FTA's State Safety Oversight Program

Description: Testimony issued by the Government Accountability Office with an abstract that begins "The U.S. rail transit system is a vital component of the nation's transportation infrastructure, carrying millions of people daily. Unlike most transportation modes, safety and security oversight of rail transit is the responsibility of state-designated oversight agencies following Federal Transit Administration (FTA) requirements. In addition, in 2001, Congress passed the Aviation and Transportation Security… more
Date: July 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Nuclear Regulatory Commission: Preliminary Observations on Its Process to Oversee the Safe Operation of Nuclear Power Plants

Description: Testimony issued by the Government Accountability Office with an abstract that begins "The Nuclear Regulatory Commission (NRC) has the responsibility to provide oversight to ensure that the nation's 103 commercial nuclear power plants are operated safely. While the safety of these plants has always been important, since radioactive release could harm the public and the environment, NRC's oversight has become even more critical as the Congress and the nation consider the potential resurgence of … more
Date: June 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Puerto Rico: Fiscal Relations with the Federal Government and Economic Trends during the Phaseout of the Possessions Tax Credit

Description: A chapter report issued by the Government Accountability Office with an abstract that begins "The federal possessions tax credit, which was designed to encourage U.S. corporate investment in Puerto Rico and other insular areas, expires this year. Proponents of continued federal economic assistance to Puerto Rico have presented a variety of proposals for congressional consideration. In response to a request from the U.S. Senate Committee on Finance, this study compares trends in Puerto Rico's pr… more
Date: May 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Purchase Cards: Control Weaknesses Leave DHS Highly Vulnerable to Fraudulent, Improper, and Abusive Activity

Description: Testimony issued by the Government Accountability Office with an abstract that begins "In the wake of the 2005 hurricanes in the Gulf Region, GAO and the Department of Homeland Security Office of Inspector General (DHS OIG) initiated a number of audits and investigations addressing the federal government's response to those events. Department of Homeland Security (DHS) cardholders made thousands of transactions related to hurricane rescue and relief operations. GAO, working with DHS OIG, interv… more
Date: July 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Small Business Innovation Research: Agencies Need to Strengthen Efforts to Improve the Completeness, Consistency, and Accuracy of Awards Data

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The Small Business Innovation Research (SBIR) program was created to increase the use of small businesses to meet federal research needs and commercialize the results of this research. To monitor the program, the Small Business Administration (SBA) requires participating agencies to provide, in a standard format, specific data on all SBIR awards they make. SBA then compiles these data into a database kn… more
Date: October 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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International Energy: International Forums Contribute to Energy Cooperation within Constraints

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Rising oil prices, resulting from growth in energy consumption by rapidly developing Asian nations and by most industrialized nations, have increased concern about competition over oil and natural gas resources. In particular, Congress expressed interest in how the United States participates in energy cooperation through international forums. GAO was asked to review: (1) what are the key international e… more
Date: December 19, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Application of the TraPPE force field to predicting isothermal pressure-volume curves at high pressures and high temperatures

Description: Knowledge of the thermophysical properties of materials at extreme pressure and temperature conditions is essential for improving our understanding of many planetary and detonation processes. Significant gaps in what is known about the behavior of materials at high density and high temperature exist, largely due to the limitations and dangers of performing experiments at the necessary extreme conditions. Modeling these systems through the use of equations of state and particle-based simulation … more
Date: May 19, 2006
Creator: Eggimann, B L; Siepmann, J I & Fried, L E
Partner: UNT Libraries Government Documents Department
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An optimal point spread function subtraction algorithm for high-contrast imaging: a demonstration with angular differential imaging

Description: Direct imaging of exoplanets is limited by bright quasi-static speckles in the point spread function (PSF) of the central star. This limitation can be reduced by subtraction of reference PSF images. We have developed an algorithm to construct an optimal reference PSF image from an arbitrary set of reference images. This image is built as a linear combination of all available images and is optimized independently inside multiple subsections of the image to ensure that the absolute minimum residu… more
Date: September 19, 2006
Creator: Lafreniere, D; Marois, C; Doyon, R; Artigau, E & Nadeau, D
Partner: UNT Libraries Government Documents Department
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