2,109 research outputs found

    What's Neoliberalism Got to Do With It? Towards a Political Economy of Punishment in Greece

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    SAGE copyright policy clearly states that the co-authors 'may not post the final version of the article as published by SAGE or the SAGE–created PDF – ‘version 3’. Thus we cannot achieve the submitted (SAGE.pdf) version

    Does hypocrisy matter? National reputational damage and British anti-corruption mentoring in the Balkans

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    In the late 2000s, numerous prominent public commentators raised concerns that corruption scandals were harming Britain’s ability to play a leadership role in anti-corruption initiatives abroad. With a view to contributing to critical criminological scholarship on international policy transfer and double standards in criminal justice policy and practice, this article explores the extent to which reputational damage curtailed Britain’s appeal as an anti-corruption mentor in South-East Europe during the 2000s. Challenging the common presumption that stronger states tarnished by corruption scandals will face ‘hypocricy costs’ abroad, this article finds that a range of factors work to insulate stronger states from the potential ramifications of reputational decline

    A Novel Handover Decision Policy for Reducing Power Transmissions in the two-tier LTE network

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    Femtocells are attracting a fast increasing interest nowadays, as a promising solution to improve indoor coverage, enhance system capacity, and lower transmit power. Technical challenges still remain, however, mainly including interference, security and mobility management, intercepting wide deployment and adoption from mobile operators and end users. This paper describes a novel handover decision policy for the two-tier LTE network, towards reducing power transmissions at the mobile terminal side. The proposed policy is LTE backward-compatible, as it can be employed by suitably adapting the handover hysteresis margin with respect to a prescribed SINR target and standard LTE measurements. Simulation results reveal that compared to the widely-adopted strongest cell policy, the proposed policy can greatly reduce the power consumption at the LTE mobile terminals, and lower the interference network-wide

    Two-Electron Effects in the Multiphoton Ionization of Magnesium with 400 nm 150 fs Pulses

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    The multiphoton ionization and photoelectron spectra of magnesium were studied at laser intensities of up to 6x10^{13} Wcm^{-2} using 150 fs laser pulses of a wavelength of 400 nm. The results indicated that a variety of different ionization mechanisms played a role in both types of spectra. A theoretical model describing the processes is presented and the routes to ionization are identified. The work demonstrates the significance of the two-electron nature of the atom in interpreting the experimental results.Comment: 14 pages, 9 figures, submitted to Physical Review

    Punishment and political systems: state punitiveness in post-dictatorial Greece

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    Extant research on the relationship between political systems and state punitiveness has so far paid little attention to the impact that transition from one political system to another may have upon levels and patterns of state punitiveness. This risks not only exaggerating the degree to which given trends in state punitiveness are distinct to particular political systems, but also overlooking the legacy that punitive policies, practices or experiences under a prior political system may bequeath its successor. With a view to advancing a better understanding of the relationship between political systems and state punitiveness, we draw on the case of Greece, taking a long historical perspective to chart the trajectory of punitive state policies and practices in the country before, during and after its dictatorship of 1967-74

    An energy-centric handover decision algorithm for the integrated LTE macrocell–femtocell network

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    Femtocells are attracting a fast increasing interest nowadays, as a promising solution to improve indoor coverage and system capacity. Due to the short transmit-receive distance, femtocells can greatly lower transmit power, prolong handset battery life, and enhance the user-perceived Quality of Service (QoS). On the other hand, technical challenges still remain, mainly including interference mitigation, security and mobility management, intercepting wide deployment and adoption by both mobile operators and end users. This paper introduces a novel energy-centric handover decision policy and its accompanied algorithm, towards minimizing the power consumption at the mobile terminal side in the integrated LTE macrocell–femtocell network. The proposed policy is shown to extend the widely-adopted strongest cell policy, by suitably adapting the handover hysteresis margin in accordance with standardized LTE measurements on the tagged user’s neighbor cells. Performance evaluation results show that significantly lower interference and power consumption can be attained for the cost of a moderately increased number of network-wide handover executions events

    Parliaments and civil society cooperation in the Euro-Mediterranean partnership

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    Since the mid-1990s, the Mediterranean policy of the European Union has gained a significant degree of multilateralization when compared with previous European approaches to the Mediterranean. The Barcelona Process (or EMP, for Euro-Mediterranean Partnership) launched in November 1995 has become a focal point of both scholarly and policy-oriented attention.1 Arguably, a new phase has emerged in Euro-Mediterranean affairs, consisting of openness, dialogue, and work in common from policy design to implementation. All the same, the Barcelona Process has experienced numerous problems.peer-reviewe

    Analysis, Visualization, and Transformation of Audio Signals Using Dictionary-based Methods

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