727 research outputs found
Potential and limits of abolitionist restorative justice in the UK
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
Phase separation driven by active flows
We extend the continuum theories of active nematohydrodynamics to model a two-fluid mixture with separate velocity fields for each fluid component, coupled through a viscous drag. The model is used to study an active nematic fluid mixed with an isotropic fluid. We find microphase separation, and argue that this results from an interplay between active anchoring and active flows driven by concentration gradients. The results may be relevant to cell sorting and the formation of lipid rafts in cell membranes
GLOBAL DIFFUSION OF INFORMATION TECHNOLOGY:A REGIONAL PERSPECTIVE
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
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A revised chronostratigraphic framework for International Ocean Discovery Program Expedition 355 sites in Laxmi Basin, eastern Arabian Sea
AbstractInternational Ocean Discovery Program Expedition 355 drilled Sites U1456 and U1457 in Laxmi Basin (eastern Arabian Sea) to document the impact of the South Asian monsoon on weathering and erosion of the Himalaya. We revised the chronostratigraphic framework for these sites using a combination of biostratigraphy, magnetostratigraphy and strontium isotope stratigraphy. The sedimentary section at the two sites is similar and we divided it into six units bounded by unconformities or emplaced as a mass-transport deposit (MTD). Unit 1 underlies the MTD, and is of early–middle Miocene age at Site U1456 and early Paleocene age at Site U1457. An unconformity (U1) created by emplacement of the MTD (unit 2) during the late Miocene Epoch (at c. 9.83–9.69 Ma) separates units 1 and 2 and is identified by a marked change in lithology. Unit 3 consists of hemipelagic sediment with thin interbeds of graded sandstone of late Miocene age, separated from unit 4 by a second unconformity (U2) of 0.5–0.9 Myr duration. Unit 4 consists of upper Miocene interbedded mudstone and sandstone and hemipelagic chalk deposited between c. 8 and 6 Ma. A c. 1.4–1.6 Myr hiatus (U3) encompasses the Miocene–Pliocene boundary and separates unit 4 from unit 5. Unit 5 includes upper Pliocene – lower Pleistocene siliciclastic sediment that is separated from unit 6 by a c. 0.45 Myr hiatus (U4) in the lower Pleistocene sediments. Unit 6 includes a thick package of rapidly deposited Pleistocene sand and mud overlain by predominantly hemipelagic sediment deposited since c. 1.2 Ma
Emission and Performance Analysis of Green Gas in a VCR Engine
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
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
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
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
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