1,993 research outputs found

    Addressing ethnicity in social care research

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    This article surveys recent developments in relation to the dimensions of ethnicity and ethnicdisadvantage in social policy research and practice, with a focus on social care. While therehas been limited increase in attention to ethnicity within general policy discussion andincreasing sophistication within specialist debates, advances in theory and methodology havelargely failed to penetrate the research mainstream, let alone policy or practice. This is along-standing problem. We advocate more focussed consideration of ethnicity and ethnicdisadvantage at all levels. Failure to do so creates the risk of social policy research being leftbehind in understanding rapid changes in ethnic minority demographics and patterns of migration, with increasing disadvantage to minorities

    Transfer function characteristics of super resolving systems

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    Signal quality in an optical storage device greatly depends on the optical system transfer function used to write and read data patterns. The problem is similar to analysis of scanning optical microscopes. Hopkins and Braat have analyzed write-once-read-many (WORM) optical data storage devices. Herein, transfer function analysis of magnetooptic (MO) data storage devices is discussed with respect to improving transfer-function characteristics. Several authors have described improving the transfer function as super resolution. However, none have thoroughly analyzed the MO optical system and effects of the medium. Both the optical system transfer function and effects of the medium of this development are discussed

    Bankrollers: Lobbyists' Payments to the Lawmakers they Court, 1998-2006

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    Lobbyists and their political action committees (PACs) have contributed at least 103.1milliontomembersofCongresssince1998.ThisreportisthefirstcomprehensiveefforttomatchnamesoflobbyistswithFederalElectionCommissioncampaigncontributiondata.Theresultprovidesdetailsaboutthebiggestlobbyistcontributorsandcongressionalrecipientsofcampaignlargesseandfurnishesacontributiontotalnearlydoublethepreviousestimate.ThereportdetailstheamountsgiventomembersofCongresssince1998bythe50biggestlobbyistmoney−givers.Twenty−sevenpercentoflobbyistshavecontributedanamounttolawmakerslargeenoughtoberecognizedbytheFederalElectionCommission(103.1 million to members of Congress since 1998. This report is the first comprehensive effort to match names of lobbyists with Federal Election Commission campaign contribution data. The result provides details about the biggest lobbyist contributors and congressional recipients of campaign largesse and furnishes a contribution total nearly double the previous estimate.The report details the amounts given to members of Congress since 1998 by the 50 biggest lobbyist money-givers. Twenty-seven percent of lobbyists have contributed an amount to lawmakers large enough to be recognized by the Federal Election Commission (200 or more), and a select 6.1 percent of lobbyists have contributed at least 10,000−−totaling83.4percentofalllobbyistcontributions.Manyofthetoprecipientsofcongressionalcampaignmoneyareonappropriationscommitteesthatdoleoutfederalmoney.Thereportalsorecordstheriseofcontributionsbylobbyistsfrom10,000 -- totaling 83.4 percent of all lobbyist contributions. Many of the top recipients of congressional campaign money are on appropriations committees that dole out federal money.The report also records the rise of contributions by lobbyists from 17.8 million in the 2000 election cycle to 33.9millioninthe2004cycle−−a90.3percentincrease.Inthe2006election,lobbyistsandtheirPACsarealreadyontracktogiveabout10percentmorethaninthepreviouscycle,notaccountingfortheexpectedincreaseincontributionsasElectionDaydrawsnearer.Profilingthe10lobbyistswhohavegiventhemosttomembersofCongresssince1998,thereportalsoprovidesbehind−the−scenesglimpsesofsomeofthemostegregiouspolicy−makingfiascosinrecentyears.OneprimeexampleisKennethKies,whoservedasthechiefofstaffoftheCongressionalJointCommitteeonTaxationfrom1995to1998andwho,alongwithhiswifeKathleen,isthestudyâ€Čsfifth−highestlobbyist−contributortoCongresswith33.9 million in the 2004 cycle -- a 90.3 percent increase. In the 2006 election, lobbyists and their PACs are already on track to give about 10 percent more than in the previous cycle, not accounting for the expected increase in contributions as Election Day draws nearer.Profiling the 10 lobbyists who have given the most to members of Congress since 1998, the report also provides behind-the-scenes glimpses of some of the most egregious policy-making fiascos in recent years. One prime example is Kenneth Kies, who served as the chief of staff of the Congressional Joint Committee on Taxation from 1995 to 1998 and who, along with his wife Kathleen, is the study's fifth-highest lobbyist-contributor to Congress with 292,866 since 1998

    An approach for assessing clustering of households by electricity usage

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    How a household varies their regular usage of electricity is useful information for organisations to allow accurate targeting of behaviour modification initiatives with the aim of improving the overall efficiency of the electricity network. The variability of regular activities in a household is one possible indication of that household’s willingness to accept incentives to change their behaviour. An approach is presented for identifying a way of representing the variability of a household’s behaviour and developing an efficient way of clustering the households, using these measures of variability, into a few, usable groupings. To evaluate the effectiveness of the variability measures, a number of cluster validity indexes are explored with regard to how the indexes vary with the number of clusters, the number of attributes, and the quality of the attributes. The Cluster Dispersion Indicator (CDI) and the Davies-Boulden Indicator(DBI) are selected for future work developing various indicators of household behaviour variability. The approach is tested using data from 180 UK households monitored for over a year at a sampling interval of 5 minutes.Data is taken from the evening peak electricity usage period of 4pm to 8pm

    Tales from the Abyss: Unlearning Not to Speak Embodied Expressions of Pain

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    Produced by The Center on Disability Studies, University of Hawaii at Manoa Honolulu, Hawaii and The School of Social Sciences, The University of Texas at Dallas Richardson, Texas for The Society for Disability Studies

    Chapter 4 AVATAR Therapy for Refractory Auditory Hallucinations

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    AVATAR therapy is part of a new and exciting wave of therapies which adopt an explicitly relational and dialogic approach to working with the distressing voices. To understand the AVATAR approach, it is important to consider its position in the evolution of psychological interventions for distressing voices

    Implementing a Least-Restrictive Environment in a Movement-Education Camp for Children and Youth with Autism/PDD

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    Produced by The Center on Disability Studies, University of Hawai'i at Manoa, Honolulu, Hawai'i and The School of Social Sciences, The University of Texas at Dallas, Richardson, Texas for The Society for Disability Studies

    Prototyping of the ILC Baseline Positron Target

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    The ILC positron system uses novel helical undulators to create a powerful photon beam from the main electron beam. This beam is passed through a titanium target to convert it into electron-positron pairs. The target is constructed as a 1 m diameter wheel spinning at 2000 RPM to smear the 1 ms ILC pulse train over 10 cm. A pulsed flux concentrating magnet is used to increase the positron capture efficiency. It is cooled to liquid nitrogen temperatures to maximize the flatness of the magnetic field over the 1 ms ILC pulse train. We report on prototyping effort on this system.Comment: 7 pages, 9 figures, Proceedings of the International Workshop on Future Linear Colliders, Granada Spain, 26-30 September 201

    Wind Turbines and Coastal Recreation Demand

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    We examine the impact of coastal wind turbines on coastal tourism and recreation for residents of the northern CAMA counties in North Carolina. A combination of telephone and web survey data are used to assess the impact of coastal wind farms on trip behavior and site choice. Most of the respondents to our telephone survey claim to support offshore wind energy development, and independent survey data suggest that the observed levels of support may be indicative of the broader population in this region. Overall, we find very little impact of coastal wind turbines on aggregate recreational visitation; loss in consumer surplus associated with wide spread wind development in the coastal zone is insignificant at 17(orabout1.517 (or about 1.5%). Results suggest that NC coastal residents are averse to wind farms in the near-shore zone; average compensating variation for wind farms one mile from the shore is estimated at 55 per household. On average, we find no evidence of aversion to wind farms 4 miles out in the ocean, or for wind farms located in coastal estuaries. For all wind farm scenarios, we find evidence of preference heterogeneity– some respondents find this appealing while others find it aversive. Key Words: Recreation demand, tourism, renewable energy

    Limits to compensatory adaptation and the persistence of antibiotic resistance in pathogenic bacteria

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    The research leading to these results has received funding from the European Research Council under the European Union's Seventh Framework Program (FP7/2007-2013)/ERC grant agreement no. 281591 and from the Royal Society.Peer reviewedPublisher PD
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