7,818 research outputs found

    Trade Promotion Authority (TPA) and the Role of Congress in Trade Policy

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    On July 1, 2007, Trade Promotion Authority (TPA—previously known as fast track) expired. TPA is the authority that Congress grants to the President to enter into certain reciprocal trade agreements, and to have the requisite implementing legislation considered under expedited legislative procedures. Although the President has the authority under the Constitution to negotiate international agreements, typically a reciprocal trade agreement requires an implementing bill and, therefore, congressional action to bring it into force. Many Members of Congress have advocated for renewal of TPA .On July 30, 2013, President Obama requested that Congress reauthorize TPA. On January 9, 2014, legislation to renew TPA—the Bipartisan Congressional Trade Priorities Act of 2014—was introduced in the House (H.R. 3830) and in the Senate (S. 1900). The legislation would reauthorize TPA for four years with the possibility of a three-year extension. Alternative bills may also be introduced during the second session of the 113th Congress. Although there appears to be support for renewal of TPA in Congress, the details of the legislation are likely to be subject to considerable debate, including the specific treatment of any related TAA program reauthorization. This report presents background and analysis on the development of TPA, a summary of the major provisions under the expired authority, and a discussion of the issues that have arisen in the debate over TPA renewal. It also explores some of the policy options available to Congress

    Volunteer tourism : at the crossroads of commercialization and service?

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    Volunteer tourism as a phenomenon and as a market has come a long way since its ideologically driven early days. It is now an established and ever commercialised market that meets the demand for a different travel experience for the more morally conscious traveller, while the same time it provides opportunities for economic gain for the organisations that act as brokers of such experiences. This interaction raises several ethical issues in terms of serving a mission while making economic gains. In general there is an acceptable relationship between monetary gain and altruistic service, within the context of enlightened self-interest provided that the beneficiary of economic gains diverts profits into serving their mission. This paper examines the supply for volunteer tourism for evidence of commercialisation and profit driven behaviour and investigates a relationship between monetary gain and serving a mission by creating public goods

    A 3-Manifold with no Real Projective Structure

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    We show that the connected sum of two copies of real projective 3-space does not admit a real projective structure. This is the first known example of a connected 3-manifold without a real projective structure.Comment: Minor corrections suggested by refere

    Repeatability and uncertainty analyses of NASA/MSFC light gas gun test data

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    This Final Report presents an overview of the impact tests performed at NASA/MSFC in the time period 1985 to 1991 and the results of phenomena repeatability and data uncertainty studies performed using the information obtained from those tests. An analysis of the data from over 400 tests conducted between 1989 and 1991 was performed to generate a database to supplement the Hypervelocity Impact Damage Database developed under a previous effort

    Experiences with the use of axisymmetric elements in cosmic NASTRAN for static analysis

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    Discussed here are some recent finite element modeling experiences using the axisymmetric elements CONEAX, TRAPAX, and TRIAAX, from the COSMIC NASTRAN element library. These experiences were gained in the practical application of these elements to the static analysis of helicopter rotor force measuring systems for two design projects for the NASA Ames Research Center. These design projects were the Rotor Test Apparatus and the Large Rotor Test Apparatus, which are dedicated to basic helicopter research. Here, a genetic axisymmetric model is generated for illustrative purposes. Modeling considerations are discussed, and the advantages and disadvantages of using axisymmetric elements are presented. Asymmetric mechanical and thermal loads are applied to the structure, and single and multi-point constraints are addressed. An example that couples the axisymmetric model to a non-axisymmtric model is demonstrated, complete with DMAP alters. Recommendations for improving the elements and making them easier to use are offered

    Students\u27 perceptions of School Resource Officer quality and school safety

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    In recent years, school resource officers (SROs) and their role in the context of school safety have become a popular topic of research. In this study, I analyze data from 31,156 students from over 100 schools in Kentucky to better understand how students perceive SROs and the impact of SROs on their perceptions of school safety. The findings reveal that males, students who liked having an SRO at their school, students who saw their SRO at several locations on campus during the typical school day, and students who viewed their SRO as more than a law enforcer felt safer at school and had a higher opinion of the SRO working at their school. Interestingly, school-level variables had no impact on these relationships. Implications for policy and future research are also discussed
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