726 research outputs found

    Potential and limits of abolitionist restorative justice in the UK

    Get PDF
    The central focus of this research is Restorative Justice in the United Kingdom and the extent to which this alternative judicial practice introduces abolitionist elements in the criminal justice system. This research is inspired by previous empirical and theoretical work around the concept of ‘spreading the net’, which assessed whether alternatives to custody were, in fact, alternatives to freedom. In brief, the potential and limits of restorative justice as an alternative to penal justice are critically examined through an abolitionist lens. After a review (and a short history) of the alternatives to custody available in England, penal abolitionism will be introduced, particularly its definitions of crime, its critical discussion of the law, and its views on punishment (see the work of Mathiesen (2015), Christie (1994), Hulsman (1991), Ruggiero (2015), Bianchi (1994) et al). The views of ‘reductionist’ authors such as Pavarini (1981), Melossi (1997), Pitch (2008), Mosconi (1998) and others will also be presented. The recent work of Andrew von Hirsch (2017) and other contemporary penologists (Garland (2018), Huff (2002), Scott (2014), Ryan (2013)) will complete the background work. Desk research analysed journal articles, reports by the WHO, UN, UDHR, electronic and physical data taken from library resources across universities in London. Empirical studies, analyses and academic research conducted by public, private, governmental as well as charity organisations (Prison Reform Trust, Howard League for Penal Reform), was also examined. Fieldwork was carried out between June 2018 and January 2019. Primary research included undertaking, recording and transcribing 41 interviews with practitioners of Restorative Justice in England as well as academics involved in the restorative justice debate. The research is mainly qualitative in nature, and interviews contain open-ended questions. Interviewees were asked to tell their experience of Restorative Justice and to assess the degree to which this type of alternative practice in dealing with offenders and victims is consistent with penal abolitionism. The thesis has been divided into seven distinct chapters. Each chapter has its own introduction and summary conclusion thereby condensing the insights gained throughout the research. Introductions and summary conclusions per chapter clarify how each chapter ties into the aims of the research. Each chapter has also been subdivided into titled themes for easier comprehension and improved flow. Detailed list of aforementioned sub-themes within each chapter has been provided below within an extended Table of Contents with corresponding page numbers

    GLOBAL DIFFUSION OF INFORMATION TECHNOLOGY:A REGIONAL PERSPECTIVE

    Get PDF
    This study investigates some important dimensions of Information Technology (IT) transfer and the development of a global IT policy. Information Technology professionals employed in New England corporations are surveyed to provide a regional perspective on these dimensions. The analysis of 62 responses obtained from a survey questionnaire demonstrates that significant differences exist between the perceptions of IT professionals in different industries, with varying levels of experience, and positions in the organizational hierarchy. Implications of these differences are discussed in the paper. Since New England corporations have traditionally played a defining role in global technology diffusion, it is argued that the views of these professionals are important to understand the growing importance of information technology in the emerging multinational context. [This research was supported by a grant from the Center for International Business Education jointly sponsored by Bentley College and Tufts Universit

    Emission and Performance Analysis of Green Gas in a VCR Engine

    Get PDF
    634-638The current advancement in producing the organic-based fuels, the gaseous fuel such as Green gas promises to be used in the vehicular engine. The gasification technique is used to gasify biomass such as rice husk, bagasse, wood chips resulting in production of organic green gas. It is prepared by gliding air and steam through the thick coal at different temperature range. Due to inertness, knocking tendency is higher in green gas, use of green gas tends to higher emission of CO, especially at lean condition through gasification technique. In our results of emission analysis, there is significant reduction in SOx and NOx from the engine running on green gas dual fuel operation. The use of green gas as an alternative fuel is founded as the sustainable and eco-friendly energy source

    Teaching Business Process Management with Simulation in Graduate Business Programs: An Integrative Approach

    Get PDF
    This paper describes the development and evaluation of a graduate level Business Process Management (BPM) course with process modeling and simulation as its integral component, being offered at an accredited business university in the Northeastern U.S. Our approach is similar to that found in other Information Systems (IS) education papers, and can best be described as Design Science Research applied to pedagogical innovation. We use a survey of 95 graduate business students, classified as Information Technology (IT)-oriented and Business (non-IT)-oriented, to evaluate how the proposed artifact – the BPM course and its modeling and simulation components – supports student learning. The survey explores process analysis, course design, and process integration issues. Statistically significant differences between the two student groups on the value of modeling and simulation are found on five out of 15 survey items: analyzing process performance, creating process models, mapping process structure, understanding process concepts, and implementing process controls. The paper discusses implications of these differences for designing and delivering graduate BPM courses in colleges of business administration

    Partial order and contextual net semantics for atomic and locally atomic CC programs

    Get PDF
    We present two concurrent semantics (i.e. semantics where concurrency is explicitely represented) for CC programs with atomic tells. One is based on simple partial orders of computation steps, while the other one is based on contextual nets and it is an extensión of a previous one for eventual CC programs. Both such semantics allow us to derive concurrency, dependency, and nondeterminism information for the considered languages. We prove some properties about the relation between the two semantics, and also about the relation between them and the operational semantics. Moreover, we discuss how to use the contextual net semantics in the context of CLP programs. More precisely, by interpreting concurrency as possible parallelism, our semantics can be useful for a safe parallelization of some CLP computation steps. Dually, the dependency information may also be interpreted as necessary sequentialization, thus possibly exploiting it for the task of scheduling CC programs. Moreover, our semantics is also suitable for CC programs with a new kind of atomic tell (called locally atomic tell), which checks for consistency only the constraints it depends on. Such a tell achieves a reasonable trade-off between efficiency and atomicity, since the checked constraints can be stored in a local memory and are thus easily accessible even in a distributed implementation

    Critical behavior at Mott-Anderson transition: a TMT-DMFT perspective

    Full text link
    We present a detailed analysis of the critical behavior close to the Mott-Anderson transition. Our findings are based on a combination of numerical and analytical results obtained within the framework of Typical-Medium Theory (TMT-DMFT) - the simplest extension of dynamical mean field theory (DMFT) capable of incorporating Anderson localization effects. By making use of previous scaling studies of Anderson impurity models close to the metal-insulator transition, we solve this problem analytically and reveal the dependence of the critical behavior on the particle-hole symmetry. Our main result is that, for sufficiently strong disorder, the Mott-Anderson transition is characterized by a precisely defined two-fluid behavior, in which only a fraction of the electrons undergo a "site selective" Mott localization; the rest become Anderson-localized quasiparticles.Comment: 4+ pages, 4 figures, v2: minor changes, accepted for publication in Phys. Rev. Let

    50GHz Ge waveguide electro-absorption modulator integrated in a 220nm SOI photonics platform

    Get PDF
    We report waveguide-integrated Ge electro-absorption modulators operating at 1615nm wavelength with 3dB bandwidth beyond 50GHz and a capacitance of 10fF, A 2V voltage swing enables 4.6dB DC extinction ratio for 4.1dB insertion loss
    corecore