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Information on Materials and Practices for Improving Highway Pavement Performance (open access)

Information on Materials and Practices for Improving Highway Pavement Performance

Correspondence issued by the Government Accountability Office with an abstract that begins "The nation's more than 4 million miles of roads are key to the economy, facilitating the movement of goods and people. Although highways are highly durable and can last for decades, they deteriorate from traffic wear and tear, inadequate drainage, construction deficiencies, and weather. Keeping them in good condition requires substantial resources: public entities spent more than $180 billion in 2008 on highways, with about $40 billion coming from the federal government. Despite these outlays, the Federal Highway Administration (FHWA) estimates that these funding levels are insufficient to maintain or improve the condition of the nation's highways through 2028. Further, the major source of federal surface transportation funding--federal motor fuel tax revenues deposited into the Highway Trust Fund--is eroding. The Congressional Budget Office estimates that, as of March 2012, to maintain current spending levels and account for inflation from 2013 to 2022, the Highway Trust Fund will require more than $125 billion over what it is expected to take in during that period."
Date: November 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Trade Adjustment Assistance: Commerce Program Has Helped Manufacturing and Services Firms, but Measures, Data, and Funding Formula Could Be Enhanced (open access)

Trade Adjustment Assistance: Commerce Program Has Helped Manufacturing and Services Firms, but Measures, Data, and Funding Formula Could Be Enhanced

Testimony issued by the Government Accountability Office with an abstract that begins "First, we found that the four changes mandated by the 2009 legislation contributed to improvements in program operations and increased participation: (1) Creation of director and other full-time positions: The creation of a director and other full-time positions for the program resulted in reduced firm certification processing times for petitions. (2) New annual reporting on performance measures: EDA has submitted three annual reports to Congress on these performance measures as a result of the legislation. (3) Inclusion of service sector firms: According to our analysis of EDA data, the inclusion of service sector firms allowed EDA to certify 26 firms not previously eligible for assistance from fiscal years 2009 through 2011. (4) Expansion of the "look-back" period from 12 months to 12, 24, or 36 months: Our analysis of EDA data shows that 32 additional firms participated in the program from fiscal years 2009 through 2011 based on the expansion of the look-back period from 12 months to 12, 24, or 36 months. Prior to the legislative changes, firms were only allowed to compare sales and production data in the most recent 12 months to data from the …
Date: November 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
National Medicaid Audit Program: CMS Should Improve Reporting and Focus on Audit Collaboration with States (open access)

National Medicaid Audit Program: CMS Should Improve Reporting and Focus on Audit Collaboration with States

Testimony issued by the Government Accountability Office with an abstract that begins "We found that, compared to the initial test audits and the more recent collaborative audits, the majority of the MIG audits conducted under NMAP were less effective because they used Medicaid Statistical Information System (MSIS) data. MSIS is an extract of states’ claims data and is missing key elements, such as provider names, that are necessary for identifying audit targets. Since fiscal year 2008, a small fraction (4 percent) of the 1,550 MSIS audits identified $7.4 million in potential overpayments, over two-thirds did not identify overpayments, and the remaining audits (27 percent) were ongoing. In contrast, 26 test audits and 6 collaborative audits—which used states’ more robust Medicaid Management Information System (MMIS) claims data and allowed states to select the audit targets—together identified more than $12 million in potential overpayments. Furthermore, the typical amount of the potential overpayment for MSIS audits ($16,000) was smaller than the amounts identified through test and collaborative audits—$140,000 and $600,000—respectively."
Date: June 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
The Distribution of Federal Economic Development Grants to Communities with High Rates of Poverty and Unemployment (open access)

The Distribution of Federal Economic Development Grants to Communities with High Rates of Poverty and Unemployment

Correspondence issued by the Government Accountability Office with an abstract that begins "The distribution of grant funding per person in poverty in cities was not consistently aligned with overall poverty rates. Most cities, with the exception of those cities with the highest poverty rates, received roughly the same amount of economic development funding per person living in poverty. Further, when we examined how grant funds are distributed to cities based on their unemployment rates, we also found that some cities with higher unemployment rates received less funding per unemployed person than other cities with lower unemployment rates. However, we did find that a small number of cities (17 out of a total of 465 cities) with the highest unemployment rates received funding that was roughly 40 percent higher than the average for unemployed populations in all cities."
Date: September 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Delayed-Baggage Trends and Options for Compensating Passengers (open access)

Delayed-Baggage Trends and Options for Compensating Passengers

Correspondence issued by the Government Accountability Office with an abstract that begins "In summary, we found that DOT’s data do not distinguish between delayed baggage and other types of mishandled baggage, such as those that are lost, damaged, or pilfered. DOT includes all of these types of occurrences in its definition of “mishandled baggage.” Using DOT’s data, we found that the number of mishandled-baggage reports has decreased since 2008, when airlines first began charging for the first checked bag. There are a number of factors that could contribute to this decline in the number of mishandled-baggage reports, such as a decline in the number of bags checked and improved baggage handling processes. However, because of limitations to DOT’s baggage data, an assessment of baggage delays—a subcategory of mishandled baggage—cannot be conducted. DOT has proposed a change to airline-reporting requirements designed to improve its ability to measure airline performance regarding mishandled bags, but the change would not distinguish among the types of mishandled baggage (lost, delayed, damaged, or pilfered)."
Date: June 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
SSA Disability Programs: Progress and Challenges Related to Modernizing (open access)

SSA Disability Programs: Progress and Challenges Related to Modernizing

Testimony issued by the Government Accountability Office with an abstract that begins "We found that SSA has taken concrete steps to incorporate modern concepts of disability into its determination criteria, but faces constraints to more fully considering assistive devices and workplace accommodations."
Date: September 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Human Capital: The Department of Health and Human Service's and Environmental Protection Agency's Use of Special Pay Rates for Consultants and Scientists (open access)

Human Capital: The Department of Health and Human Service's and Environmental Protection Agency's Use of Special Pay Rates for Consultants and Scientists

Testimony issued by the Government Accountability Office with an abstract that begins "The Department of Health and Human Services’ (HHS) use of special hiring authorities under 42 U.S.C. §§ 209(f) and (g) has increased in recent years, from 5,361 positions in 2006 to 6,697 positions in 2010, an increase of around 25 percent. Nearly all HHS Title 42 employees work in one of three HHS operating divisions: the National Institutes of Health (NIH), the Food and Drug Administration (FDA), and the Centers for Disease Control and Prevention (CDC). Title 42 employees at HHS serve in a variety of areas, including scientific and medical research support and in senior, director-level leadership positions. At NIH, one-quarter of all employees, and 44 percent of its researchers and clinical practitioners, were Title 42 appointees."
Date: September 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Medicare: Trends in Beneficiaries Served and Hospital Resources Used in Implantable Medical Device Procedures (open access)

Medicare: Trends in Beneficiaries Served and Hospital Resources Used in Implantable Medical Device Procedures

Correspondence issued by the Government Accountability Office with an abstract that begins "Overall, orthopedic IMD admission rates were substantially higher in 2009 compared with 2003, while admission rate patterns among cardiac IMDs were mixed. Admission rates rose for each of the orthopedic IMDs in our study, with knee replacement rates growing 6.7 percent per year. The picture for inpatient cardiac IMD procedures was more mixed; admission rates for dual-chamber pacemakers decreased steadily while rates for AICDs and drug-eluting stents increased through 2006 and generally declined thereafter, in part reflecting a shift of surgeries to the outpatient setting. While the proportion of both orthopedic and cardiac IMD beneficiaries in poor or very poor health grew throughout our period of study, this trend was far more evident for cardiac IMD beneficiaries after 2007."
Date: May 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Nuclear Nonproliferation: Further Actions Needed by U.S. Agencies to Secure Vulnerable Nuclear and Radiological Materials (open access)

Nuclear Nonproliferation: Further Actions Needed by U.S. Agencies to Secure Vulnerable Nuclear and Radiological Materials

Testimony issued by the Government Accountability Office with an abstract that begins "The President’s 4-year initiative is a worthwhile effort designed to accelerate U.S. and international efforts to secure nuclear material worldwide. However, as GAO reported in December 2010, the governmentwide strategy approved by the National Security Council (NSC) for the initiative lacked specific details regarding how the initiative will be implemented. As a result, key details associated with the initiative are unclear, including its overall estimated cost, time frame for completion of work, and scope of planned work. In its 2010 report, GAO recommended, among other things, that NSC lead the interagency development of a more detailed implementation plan for the President’s 4-year initiative. NSC did not comment on GAO’s recommendations."
Date: March 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Follow-up on the Haiti Earned Import Allowance Program (open access)

Follow-up on the Haiti Earned Import Allowance Program

Correspondence issued by the Government Accountability Office with an abstract that begins "Exports of Haitian apparel to the United States under EIAP have increased substantially since we last reported in 2011. Although only three account holders are actively earning credits and two have begun to use them, in the 12-month period ending November 19, 2012, the number of credits OTEXA issued increased to about 42 million SMEs from approximately 8 million SMEs during the same period 1 year earlier. Similarly, over this period, the number of credits redeemed, or used by account holders increased to about 25 million SMEs from approximately million SMEs in 2011. In addition, exports of Haitian apparel to the United States under EIAP have grown faster than non-EIAP exports. Last year, we reported that about $350,000 in Haitian apparel had been exported to the United States under EIAP from January through August of 2011--about 0.07 percent of all Haitian apparel exported to the United States during that period. In contrast, from January through August of 2012, nearly $18 million in Haitian apparel was exported under EIAP--about 4 percent of Haitian apparel exported to the United States during this period. Increased use of the program may be …
Date: December 14, 2012
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Texas Attorney General Opinion: GA-0967 (open access)

Texas Attorney General Opinion: GA-0967

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification: Whether an individual may be prosecuted for an alleged assaultive offense that occurred in 1998 when the person was thirteen years of age, and in which the victim died in 2011.
Date: September 14, 2012
Creator: Texas. Attorney-General's Office.
System: The Portal to Texas History
Texas Attorney General Opinion: GA-0928 (open access)

Texas Attorney General Opinion: GA-0928

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification; Whether and to what extent depositions can be recorded solely by non-stenographic means (RQ-0993-GA)
Date: May 14, 2012
Creator: Texas. Attorney-General's Office.
System: The Portal to Texas History
Texas Attorney General Opinion: GA-0929 (open access)

Texas Attorney General Opinion: GA-0929

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification; Authority of a commissioners court to remove salary increases for county officials at the final budget hearing, and the effect of that removal on the grievance process (RQ-0999-GA)
Date: May 14, 2012
Creator: Texas. Attorney-General's Office.
System: The Portal to Texas History
Theoretical Studies on the Electronic Structures and Properties of Complex Ceramic Crystals and Novel Materials (open access)

Theoretical Studies on the Electronic Structures and Properties of Complex Ceramic Crystals and Novel Materials

This project is a continuation of a long program supported by the Office of Basic Energy Science in the Office of Science of DOE for many years. The final three-year continuation started on November 1, 2005 with additional 1 year extension to October 30, 2009. The project was then granted a two-year No Cost Extension which officially ended on October 30, 2011. This report covers the activities within this six year period with emphasis on the work completed within the last 3 years. A total of 44 papers with acknowledgement to this grant were published or submitted. The overall objectives of this project are as follows. These objectives have been evolved over the six year period: (1) To use the state-of-the-art computational methods to investigate the electronic structures of complex ceramics and other novel crystals. (2) To further investigate the defects, surfaces/interfaces and microstructures in complex materials using large scale modeling. (3) To extend the study on ceramic materials to more complex bioceramic crystals. (4) To initiate the study on soft condensed matters including water and biomolecules. (5) To focus on the spectroscopic studies of different materials especially on the ELNES and XANES spectral calculations and their applications related to …
Date: January 14, 2012
Creator: Ching, Wai-Yim
System: The UNT Digital Library
A Path to Operating System and Runtime Support for Extreme Scale Tools (open access)

A Path to Operating System and Runtime Support for Extreme Scale Tools

In this project, we cast distributed resource access as operations on files in a global name space and developed a common, scalable solution for group operations on distributed processes and files. The resulting solution enables tool and middleware developers to quickly create new scalable software or easily improve the scalability of existing software. The cornerstone of the project was the design of a new programming idiom called group file operations that eliminates iterative behavior when a single process must apply the same set of file operations to a group of related files. To demonstrate our novel and scalable ideas for group file operations and global name space composition, we developed a group file system called TBON-FS that leverages a tree-based overlay network (TBON), specifically MRNet, for logarithmic communication and distributed data aggregation. We also developed proc++, a new synthetic file system co-designed for use in scalable group file operations. Over the course of the project, we evaluated the utility and performance of group file operations, global name space composition, TBON-FS, and proc++ in three case studies. The first study focused on the ease in using group file operations and TBON-FS to quickly develop several new scalable tools for distributed system …
Date: August 14, 2012
Creator: Miller, Barton P.; Roth, Philip & DelSignore, John
System: The UNT Digital Library
MOGO: Model-Oriented Global Optimization of Petascale Applications (open access)

MOGO: Model-Oriented Global Optimization of Petascale Applications

The MOGO project was initiated under in 2008 under the DOE Program Announcement for Software Development Tools for Improved Ease-of-Use on Petascale systems (LAB 08-19). The MOGO team consisted of Oak Ridge National Lab, Argonne National Lab, and the University of Oregon. The overall goal of MOGO was to attack petascale performance analysis by developing a general framework where empirical performance data could be efficiently and accurately compared with performance expectations at various levels of abstraction. This information could then be used to automatically identify and remediate performance problems. MOGO was be based on performance models derived from application knowledge, performance experiments, and symbolic analysis. MOGO was able to make reasonable impact on existing DOE applications and systems. New tools and techniques were developed, which, in turn, were used on important DOE applications on DOE LCF systems to show significant performance improvements.
Date: September 14, 2012
Creator: Malony, Allen D. & Shende, Sameer S.
System: The UNT Digital Library
Oral History Interview with Raymond S. Pugh, March 14, 2012 (open access)

Oral History Interview with Raymond S. Pugh, March 14, 2012

The National Museum of the Pacific War presents an oral interview with Raymond S. Pugh. Pugh enlisted in the Navy when he was 17 in August, 1941. Pugh begins describing his career in the Navy with his activities on Tulagi. Pugh then shifts to discussing his role aboard the USS Hornet (CV-8) during the Doolittle Raid. He describes watching the pilots practicing taking off the carrier's deck in Chesapeake Bay before sailing through the Panama Canal, loading sixteen B-25s on the Hornet's deck at Alameda and rendezvousing with the USS Enterprise (CV-6) in the Pacific. Pugh recounts a story of encountering his brother at Pearl Harbor close to the end of the war.
Date: March 14, 2012
Creator: Pugh, Raymond Samuel
System: The Portal to Texas History
[Historic Marker Application: J. Meredith Tatton House] (open access)

[Historic Marker Application: J. Meredith Tatton House]

Application materials submitted to the Texas Historical Commission requesting a historic marker for the J. Meredith Tatton House, in Victoria, Texas. The materials include the inscription text of the marker, original application, narrative, floor plans, and photographs.
Date: March 14, 2012
Creator: Texas Historical Commission
System: The Portal to Texas History
[Historic Marker Application: Gustav Blersch House] (open access)

[Historic Marker Application: Gustav Blersch House]

Application materials submitted to the Texas Historical Commission requesting a historic marker for the Gustav Blersch House, in San Antonio, Texas. The materials include the inscription text of the marker, original application, narrative, floor plans, and photographs.
Date: August 14, 2012
Creator: Texas Historical Commission
System: The Portal to Texas History
[Historic Marker Application: W. T. Carter, Jr. House] (open access)

[Historic Marker Application: W. T. Carter, Jr. House]

Application materials submitted to the Texas Historical Commission requesting a historic marker for the W. T. Carter, Jr. House, in Houston, Texas. The materials include the inscription text of the marker, original application, narrative, floor plans, and photographs.
Date: February 14, 2012
Creator: Texas Historical Commission
System: The Portal to Texas History