18,023 research outputs found

    Additional Records and Updates on the Arkansas Flora

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    Oppy and Modal Theistic Proofs

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    I argue that Graham Oppy’s attempt to redefend his charge that all modal theistic arguments “must be question-begging” is unsuccessful. Oppy’s attempt to show that theism and modal concretism are compatible is not only tangential for his purposes, it is marred by a misunderstanding of theism, and vulnerable to a counterexample that actually demonstrates incompatibility. Moreover, the notion of begging the question employed by Oppy against the theist is seen to be far too permissive

    SNEEP: Social Networking Extensions for EPrints (SNEEPflet)

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    Leaflet created to promote SNEEP plugins at poster/demo session at JISC Innovations Forum, Keele University, 2008

    An Analysis of Quantitative Credit Controls and Related Devices

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    macroeconomics, quantitative credit controls

    Intermediate targets and indicators for monetary policy: an introduction to the issues

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    Money supply ; Monetary policy - United States

    Unit roots in moving averages beyond first order

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    The asymptotic theory of various estimators based on Gaussian likelihood has been developed for the unit root and near unit root cases of a first-order moving average model. Previous studies of the MA(1) unit root problem rely on the special autocovariance structure of the MA(1) process, in which case, the eigenvalues and eigenvectors of the covariance matrix of the data vector have known analytical forms. In this paper, we take a different approach to first consider the joint likelihood by including an augmented initial value as a parameter and then recover the exact likelihood by integrating out the initial value. This approach by-passes the difficulty of computing an explicit decomposition of the covariance matrix and can be used to study unit root behavior in moving averages beyond first order. The asymptotics of the generalized likelihood ratio (GLR) statistic for testing unit roots are also studied. The GLR test has operating characteristics that are competitive with the locally best invariant unbiased (LBIU) test of Tanaka for some local alternatives and dominates for all other alternatives.Comment: Published in at http://dx.doi.org/10.1214/11-AOS935 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org

    Discussion of: A statistical analysis of multiple temperature proxies: Are reconstructions of surface temperatures over the last 1000 years reliable?

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    Discussion of "A statistical analysis of multiple temperature proxies: Are reconstructions of surface temperatures over the last 1000 years reliable?" by B.B. McShane and A.J. Wyner [arXiv:1104.4002]Comment: Published in at http://dx.doi.org/10.1214/10-AOAS398C the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org

    ArchivePress: Diamonds In The Rough

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    This paper considers the practical issues in capturing and preserving blog posts and comments. It introduces "ArchivePress", a new approach for institutions large or small that wish to archive blog content that leverages the native data structures and formats of blogs and the dynamic capabilities of associated newsfeeds and APIs, to create flexible, manageable, scoped archives of multiple blogs

    A custom EPrints solution for SOAS Digital Archives

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    The School of Oriental and African Studies (SOAS) is undertaking a major digitisation programme for its rich and diverse archives of materials from Asia and Africa. In response to the tender by the Centre for Digital Africa, Asia and the Middle East (CeDAAME) at SOAS in 2009, the University of London Computer Centre (ULCC) proposed and implemented an Open Source E-Prints-based solution for online open access to the digitised materials
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