The EU’s online gambling regulatory approach and the crisis of legal modernity. EU Centre Singapore Working Paper No. 19, January 2014

Online gambling is a fast growing service activity in the world - its economic significance is clearly shown by the high level of innovation by gambling operators all over the world, as well as by the increasing amount of tax revenues generated in those States that allow this activity. Nevertheless, states face many difficulties in controlling and regulating online gambling, given the specific nature of the Internet, and the never-ending quest by gamblers for new gaming websites that offer superior odds, a wider gaming variety, and greater bets combination. In this working paper, Dr Salvatore Casabona examines the legality of online gambling in the context of the European Union (EU), and discusses the Union's regulatory approach to online gambling, the lack of harmonisation and the issue of member state sovereignty at the crossroad of European Law on online gambling, and the potential for a new regulatory paradigm to emerge.

Long-term Responses of Mountain Ecosystems to Environmental Changes: Resilience, Adjustment, and Vulnerability

The steep environmental gradients of mountain ecosystems over short distances reflect large gradients of several climatic parameters and hence provide excellent possibilities for ecological research on the effects of environmental change. To gain a better understanding of the dynamics of abiotic and biotic parameters of mountain ecosystems, long-term records are required since permanent plots in mountain regions cover in the best case about 50 - 70 years. In order to extend investigations of ecological dynamics beyond these temporal limitations of permanent plots, paleoecological approaches can be used if the sampling resolution can be adapted to ecological research questions, e.g. a sample every 10 years. Paleoecological studies in mountain ecosystems can provide new ecological insights through the combination of different spatial and temporal scales. [f we thus improve our understanding of processes across both steep environmental gradients and different time scales, we may be able to better estimate ecosystem responses to current and future environmental change (Ammann et al. 1993; Lotter et al. 1997). The complexity of ecological interactions in mountain regions forces us to concentrate on a number of sub-systems - without losing sight of the wider context. Here, we summarize a few case studies on the effects of Holocene climate change and disturbance on the vegetation of the Western Alps. To categorize the main response modes of vegetation to climatic change and disturbance in the Alps we use three classes of ecological behaviour: "resilience", "adjustment", and "vulnerability", We assume a resilient (or elastic) behaviour if vegetation is able to recover to its former state, regaining important ecosystem characteristics, such as floristic composition, biodiversity, species abundances, and biomass (e.g. Küttel 1990; Aber and Melillo 199 1). Conversely, vegetation displacements may occur in response to climatic change and/or disturbance. In some cases, this may culminate in irreversible large-scale processes such as species and/or community extinctions. Such drastic developments indicate high ecosystem vulnerability (or inelasticity or instability, for detailed definitions see Küttel 1990; Aber and Melillo 199 1) to climatic change and/or disturbance. In this sense, the "vulnerability" (or instability) of an ecosystem is expressed by the degree of failure to recover to the original state before disturbance and/or climatic change. Between these two extremes (resilience vs. vulnerability), ecosystem adjustments to climatic change and/or disturbance may occur, including the appearance of new and/or the disappearance of old species. The term "adjustment" is hence used to indicate the response of vegetational communities, which adapted to new environmental conditions without losing their main character. For forest ecosystems, we assume vegetational adjustments (rather than vulnerability) if the dominant (or co-dominant) tree species are not outnumbered or replaced by formerly unimportant plant species or new invaders. Adaptation as a genetic process is not discussed here and will require additional pbylogeographical studies (that incorporate the analysis of ancient DNA) in order to fully understand the distributions of ecotypes.

Voices of lay principals: Promoting a Catholic character and culture in schools in an era of change

This paper reports a qualitative study of the practice of leadership in Catholic schools to ascertain the perceptions of lay principals, who as positional leaders play a critical role in embracing and creatively rebuilding the Catholic vision of life within the reality that the Catholic school principalship is now a ministry of the laity. The methodology included semi-structured interviews, field notes, reflexive journals, direct observation, and document nalysis. The study examined both individual human behaviour and the structure of the social order in Catholic schools. The findings point towards successful leadership in Catholic schools being highly influenced by the cultural and spiritual capital that a principal brings to a school signifying a fundamental importance of appointing principals who are not only professionally competent but spiritually as well. In an era of unprecedented social, educational and ecclesial change, and with an ever widening role description, lay principals are challenged to redefine and re-articulate their Catholic character and identity, and will need to look for new ways to make this explicit. Embracing a new leadership paradigm of shared leadership, the preparation and on-going formation of lay principals were identified as critical for the continuance of the Catholic school’s distinctive mission in the future.

A PRESENÇA PÚBLICA DA IGREJA NA CIDADE: Análise das práticas pastorais da Igreja Metodista em Belo Horizonte (1982 a 2006) frente aos desafios das transformações socioculturais

A pesquisa aqui desenvolvida trata da crise de sentido presente em uma sociedade em processo de transformação, com o propósito de apontar os desafios e possibilidades de uma ressignificação da práxis metodista no contexto urbano. Esse processo de transformação é caracterizado por vários elementos que constituem a formação de um novo cenário cultural religioso, como a hibridização de práticas religiosas, espiritualidade sem religião, a privatização da fé, o pluralismo religioso, a secularização, o trânsito religioso, a urbanização, o surgimento de novas propostas religiosas, a perda da autonomia de diversas mediações institucionais tradicionais. A hipótese é de que os fenômenos presentes, que caracterizam este tempo de mudanças, têm afetado as igrejas protestantes de missão, entre elas a Igreja Metodista. A investigação desses fenômenos, a partir de fundamentos teóricos, visa analisar o impacto das transformações socioculturais no contexto da Igreja Metodista e algumas das suas consequências no campo religioso, especialmente na realidade urbana da Igreja Metodista em Belo Horizonte, no período de 1982 a 2006. A cultura característica desse tempo de transformações demandava novos paradigmas de ação pastoral do metodismo para o contexto urbano em Belo Horizonte, no entanto, a Igreja Metodista não foi capaz de construir, nos documentos Plano Para Vida e Missão (1982) e Dons e Ministérios (1987), uma resposta que contemplasse os complexos desafios demandados por esse tempo de transformações. Portanto, em que pesem os esforços da Igreja Metodista em procurar formas novas de organização de sua estrutura e alterações em seus documentos Planos Quadrienais, Quinquenais, Plano para a Vida e Missão da Igreja, Dons e Ministérios, com o passar do tempo, tais documentos demonstraram carecer de atualização e reconstrução. Dessa maneira, as ações pastorais do metodismo em Belo Horizonte não resultaram em práxis pastorais que respondessem às transformações da sociedade. Não houve, por parte da Igreja Metodista em Belo Horizonte, a percepção dessas mudanças e, consequentemente, da necessidade de alterar as funções tradicionais de pastoreio diante dos novos desafios socioculturais. O objetivo específico desta pesquisa, portanto, é compreender de que maneira o novo paradigma cultural, na perspectiva da presença pública, tem afetado a Igreja Metodista em Belo Horizonte e como ela tem respondido aos desafios de suas práticas pastorais de evangelização, ação social e educação, na realidade urbana e em sua dimensão pública. Para fundamentar respostas que atendam a tais desafios, serão analisadas as práticas pastorais da Igreja Metodista em Belo Horizonte, as transformações socioculturais e como elas afetaram o modo de ação pastoral do metodismo, obrigando-o a reinterpretar-se e assumir uma posição crítica e transformadora diante da sociedade, para ressignificação da sua práxis no contexto urbano.

Por falar em ausência... : as pessoas com deficiência

Esta dissertação propõe uma interface entre duas áreas de conhecimento, a educação e a teologia, a partir de um novo paradigma educacional: a inclusão. Tomamos a perspectiva das pessoas com deficiência e perguntamos pela contribuição da educação inclusiva para os discursos teológicos, bem como dos discursos teológicos para a inclusão social e educacional das pessoas com deficiência. A antropologia dará a nuance desta interface, posto que, historicamente, este tema esteve envolto em antropologias religiosas dicotômicas e excludentes. propomos, portanto, a superação dos paradigmas exclusivamente cartesianos que marcam a sociedade contemporânea, sociedade esta acostumada a classificar as pessoas, hierarquizando as suas diferenças. Nestes termos, a sociologia das ausências nos auxilia na compreensão dos mecanismos de segregação e exclusão das pessoas com deficiência (tanto na educação quanto na teologia) e aponta para a necessária valorização das experiências sociais das pessoas com deficiência - respeitando a diversidade e valorizando a diferença. O movimento se dá, portanto, no sentido da visibilidade das pessoas com deficiência nos discursos teológicos, bem como nos espaços eclesiais (dada à dimensão dialética desta rela-ção). Entendemos que este é um movimento inadiável, já iniciado por alguns teólogos, quando os mesmos falam do necessário reconhecimento recíproco, da digna vulnerabilidade humana e do desafio ético que a inclusão nos coloca no sentido do reconhecimento da interdependência e da necessária operacionalização da solidariedade nos espaços sociais (acessibilidade). Todavia, estas categorias são como frestas entreabertas na porta teológica, pois, em sua maioria, nem os discursos teológicos e nem os espaços eclesiais ainda não dão visibilidade às pessoas com deficiência.

AS FEIAS (E OS FEIOS) QUE ME DESCULPEM, MAS BELEZA É FUNDAMENTAL : O USO CONTEMPORÂNEO DA IMAGEM E SUA INFLUÊNCIA NA MUDANÇA DOS PARADIGMAS ESTÉTICOS UTILIZADOS NA MÚSICA GOSPEL NO BRASIL

Este trabalho analisa sociologicamente na contemporaneidade o campo imagético na música gospel e de que forma, este influencia na mudança dos paradigmas imagético - estéticos utilizados pelas produtoras fonográficas em seu marketing religioso para a comercialização da música gospel no mercado da música evangélica brasileira, proporcionando neste modelo atual um crescimento qualitativo e quantitativo dos produtos destinados ao público evangélico. A pesquisa identifica nas produções visuais de divulgação e comercialização de CDs, DVDs, sites das produtoras fonográficas, feiras e premiações musicais, os mecanismos utilizados para a construção de um novo paradigma imagético que proporciona no campo religioso, o surgimento de um novo imaginário evangélico mimeticamente construído para alimentar um mercado gospel fomentado pela tríade social: espetáculo, consumo e entretenimento. Desta forma, a analise tem o seu recorte nas mudanças paradigmáticas que surgem a partir dos primeiros cantores e cantoras da década de 1950 até culminar na explosão da música gospel no início da década de 1990.(AU)

O PROCESSO EDUCACIONAL DA CULTURA INDÍGENA TICUNA NA REGIÃO DO ALTO SOLIMÕES

Esse trabalho busca analisar o sistema educacional na tribo Ticuna, localizada na região do Alto Solimões, estado do Amazonas, onde estou há 21 anos em contato permanente com os índios Ticuna. Com o passar dos anos tenho observado que a cada dia, e de forma mais intensa, a manutenção de sua cultura vem sofrendo com o processo de influência da cultura não índia. Nesse trabalho realiza-se um levantamento histórico referente à possível existência de duas correntes educacionais entre os professores Ticuna. Uma considera importante um ensino bilíngue, o estudo dos mitos e costumes para preservação da cultura; a outra acredita que é inócuo estudar os mitos e outros aspectos culturais, que podem ser apreendidos no dia a dia, defendem que os índios precisam de uma educação igual a dos não indígenas, para competir no mercado em condições de igualdade. Inicialmente propõe-se uma busca histórica sobre o processo educacional relacionado à cultura Ticuna fora da escola, procurando verificar as relações entre o que é transmitido pela escola e o que se evidencia no cotidiano Ticuna. Em seguida, realiza-se uma análise de como se processa a educação implantada no meio Ticuna sob o título Educação Indígena . Destacam-se os fatores que influenciaram a fundação da escola, sua localização e aspectos relacionados ao meio físico, econômico, social e cultural, bem como, o ambiente humano e de aprendizagem, dados esses que subsidiam o objetivo proposto para este trabalho. Procura-se verificar se a educação desenvolvida na escola indígena cumpre o papel de estar constantemente buscando alternativas para uma educação que seja apropriada à sobrevivência da cultura Ticuna, uma educação adequada à realidade cultural. A pesquisa baseia-se em levantamento de dados através de documentos, como também em entrevistas com lideranças, professores e idosos da Tribo Ticuna; também na observação direta, com anotações feitas em caderno de campo. O processo de assimilação e influência da cultura não índia predomina na região do Alto Solimões e tem esmagado a cultura Ticuna, fazendo com que muitos já não queiram mais pescar, caçar ou viver como produtores ou coletores. É necessário buscar alternativas educacionais para a escola indígena Ticuna, em uma educação que seja apropriada para a sobrevivência de sua cultura e ao mesmo tempo minimize o preconceito enfrentado por esse povo. As lideranças e professores Ticuna esperam que a escola ajude na preservação e valorização de sua cultura. O prejuízo causado à educação cultural dos índios Ticuna é grande, a maioria dos jovens e crianças não são conhecedores dos significados dos rituais religiosos, mitos, lendas e crenças. Muitas vezes sabem até realizar o ritual, mas parece mais uma imitação de gestos, que se desvincula do seu real sentido. Espera-se que ao final dessa pesquisa sejamos capazes de utilizar o material desenvolvido para reflexão e que ela talvez possa servir como ponto de partida para os professores Ticuna na elaboração de diretrizes e desenvolvimento de um novo paradigma educacional que valorize mais a cultura.

Distributed processing, reconfigurable processes and active network

The fast spread of the Internet and the increasing demands of the service are leading to radical changes in the structure and management of underlying telecommunications systems. Active networks (ANs) offer the ability to program the network on a per-router, per-user, or even per-packet basis, thus promise greater flexibility than current networks. To make this new network paradigm of active network being widely accepted, a lot of issues need to be solved. Management of the active network is one of the challenges. This thesis investigates an adaptive management solution based on genetic algorithm (GA). The solution uses a distributed GA inspired by bacterium on the active nodes within an active network, to provide adaptive management for the network, especially the service provision problems associated with future network. The thesis also reviews the concepts, theories and technologies associated with the management solution. By exploring the implementation of these active nodes in hardware, this thesis demonstrates the possibility of implementing a GA based adaptive management in the real network that being used today. The concurrent programming language, Handel-C, is used for the description of the design system and a re-configurable computer platform based on a FPGA process element is used for the hardware implementation. The experiment results demonstrate both the availability of the hardware implementation and the efficiency of the proposed management solution.

A Didactic Model of Computer Supported Education in Higher Mathematics

Report published in the Proceedings of the National Conference on "Education and Research in the Information Society", Plovdiv, May, 2016

Specification and quantitative analysis of probabilistic cloud deployment patterns

Cloud computing is a new technological paradigm offering computing infrastructure, software and platforms as a pay-as-you-go, subscription-based service. Many potential customers of cloud services require essential cost assessments to be undertaken before transitioning to the cloud. Current assessment techniques are imprecise as they rely on simplified specifications of resource requirements that fail to account for probabilistic variations in usage. In this paper, we address these problems and propose a new probabilistic pattern modelling (PPM) approach to cloud costing and resource usage verification. Our approach is based on a concise expression of probabilistic resource usage patterns translated to Markov decision processes (MDPs). Key costing and usage queries are identified and expressed in a probabilistic variant of temporal logic and calculated to a high degree of precision using quantitative verification techniques. The PPM cost assessment approach has been implemented as a Java library and validated with a case study and scalability experiments. © 2012 Springer-Verlag Berlin Heidelberg.

From Anti-equilibrium to The Socialist System and Beyond

This essay attempts to understand János Kornai’s works from a political economy perspective. It argues that Kornai has significantly contributed to the formation of a new paradigm of political economy. The main endeavor of Kornai has been the combination of analytical concepts of economics with the empirical description of real economies. After a certain period of theoretical experimentation János Kornai formulated his research program that can be called the shortage economy explanation of the socialist system. The Economics of Shortage and The Socialist System have created a new theoretical paradigm in a framework in which it has become possible to establish a connection between the analytical and empirical, universal and historical aspects of the theory studying the socialist system as a real economic entity. János Kornai has built his analysis of the socialist system on the primary role of politics in the creation of economic institutions. In his present work on capitalism he has extended this thesis to the capitalist system. This seems to be an important contribution of his to a new political economy paradigm that is just in the process of formation.

An analysis of the themes of environmental sustainability in the United States curriculum science content standards

This study examined how the themes of environmental sustainability are evident in the national, state and local standards that guide k–12 science curriculum. The study applied the principles of content analysis within the framework of an ecological paradigm. In education, an ecological paradigm focuses on students' use of a holistic lens to view and understand material. The intent of this study was to analyze the seventh grade science content standards at the national, state, and local textbook levels to determine how and the extent to which each of the five themes of environmental sustainability are presented in the language of each text. The themes are: (a) Climate Change Indicators, (b) Biodiversity, (c) Human Population Density, (d) Impact and Presence of Environmental Pollution, (e) Earth as a Closed System. The research study offers practical insight on using a method of content analysis to locate keywords of environmental sustainability in the three texts and determine if the context of each term relates to this ecological paradigm. Using a concordance program, the researcher identified the frequency and context of each vocabulary item associated with these themes. Nine chi squares were run to determine if there were differences in content between the national and state standards and the textbook. Within each level chi squares were also run to determine if there were differences between the appearance of content knowledge and skill words. Results indicate that there is a lack of agreement between levels that is significant p < .01. A discussion of these results in relation to curriculum development and standardized assessments followed. The study found that at the national and state levels, there is a lack of articulation of the goals of environmental sustainability or an ecological paradigm. With respect to the science textbook, a greater number of keywords were present; however, the context of many of these keywords did not align with the discourse of an ecological paradigm. Further, the environmental sustainability themes present in the textbook were limited to the last four chapters of the text. Additional research is recommended to determine whether this situation also exists in other settings.

Norm-based comparison of SF -12 physical and mental health scale scores for a sample of employees of Broward County

In the new health paradigm, the connotation of health has extended beyond the measures of morbidity and mortality to include wellness and quality of life. Comprehensive assessments of health go beyond traditional biological indicators to include measures of physical and mental health status, social role-functioning, and general health perceptions. To meet these challenges, tools for assessment and outcome evaluation are being designed to collect information about functioning and well-being from the individual's point of view.^ The purpose of this study was to profile the physical and mental health status of a sample of county government employees against U.S. population norms. A second purpose of the study was to determine if significant relationships existed between respondent characteristics and personal health practices, lifestyle and other health how the tools and methods used in this investigation can be used to guide program development and facilitate monitoring of health promotion initiatives.^ The SF-12 Health Survey (Ware, Kosinski, & Keller, 1995), a validated measure of health status, was administered to a convenience sample of 450 employees attending one of nine health fairs at an urban worksite. The instrument has been utilized nationally which enabled a comparative analysis of findings of this study with national results.^ Results from this study demonstrated that several respondent characteristics and personal health practices were associated with a greater percentage of physical and/or mental scale scores that were significantly "worse" or significantly "better" than the general population. Respondent characteristics that were significantly related to the SF-12 physical and/or mental health scale scores were gender, age, education, ethnicity, and income status. Personal health practices that were significantly related to SF-12 physical and/or mental scale scores were frequency of vigorous exercise, presence of chronic illness, being at one's prescribed height and weight, eating breakfast, smoking and drinking status. This study provides an illustration of the methods used to analyze and interpret SF-12 Health Survey data, using norm-based interpretation guidelines which are useful for purposes of program development and collecting information on health at the community level. ^

Post-revolutionary post-modernism: Central American detective fiction by the turn of the 21st century

Contemporary Central American fiction has become a vital project of revision of the tragic events and the social conditions in the recent history of the countries from which they emerge. The literary projects of Sergio Ramirez (Nicaragua), Dante Liano (Guatemala), Horacio Castellanos Moya (El Salvador), and Ramon Fonseca Mora (Panama), are representative of the latest trends in Central American narrative. These trends conform to a new literary paradigm that consists of an amalgam of styles and discourses, which combine the testimonial, the historical, and the political with the mystery and suspense of noir thrillers. Contemporary Central American noir narrative depicts the persistent war against social injustice, violence, criminal activities, as well as the new technological advances and economic challenges of the post-war neo-liberal order that still prevails throughout the region. ^ Drawing on postmodernism theory proposed by Ihab Hassan, Linda Hutcheon and Brian MacHale, I argued that the new Central American literary paradigm exemplified by Sergio Ramirez's El cielo llora por mí, Dante Liano's El hombre de Montserrat, Horacio Castellanos Moya's El arma en el hombre and La diabla en el espejo , and Ramon Fonseca Mora's El desenterrador, are highly structured novels that display the characteristic marks of postmodern cultural expression through their ambivalence, which results from the coexistence of multiple styles and conflicting ideologies and narrative trends. The novels analyzed in this dissertation make use of a noir sensitivity in which corruption, decay and disillusionment are at their core to portray the events that shaped the modern history of the countries from which they emerge. The revolutionary armed struggle, the state of terror imposed by military regimes and the fight against drug trafficking and organized crime, are among the major themes of these contemporary works of fiction, which I have categorized as perfect examples of the post-revolutionary post-modernism Central American detective fiction at the turn of the 21st century.^

A generic model of execution for synthesizing domain-specific models

Software engineering researchers are challenged to provide increasingly more powerful levels of abstractions to address the rising complexity inherent in software solutions. One new development paradigm that places models as abstraction at the forefront of the development process is Model-Driven Software Development (MDSD). MDSD considers models as first class artifacts, extending the capability for engineers to use concepts from the problem domain of discourse to specify apropos solutions. A key component in MDSD is domain-specific modeling languages (DSMLs) which are languages with focused expressiveness, targeting a specific taxonomy of problems. The de facto approach used is to first transform DSML models to an intermediate artifact in a HLL e.g., Java or C++, then execute that resulting code.^ Our research group has developed a class of DSMLs, referred to as interpreted DSMLs (i-DSMLs), where models are directly interpreted by a specialized execution engine with semantics based on model changes at runtime. This execution engine uses a layered architecture and is referred to as a domain-specific virtual machine (DSVM). As the domain-specific model being executed descends the layers of the DSVM the semantic gap between the user-defined model and the services being provided by the underlying infrastructure is closed. The focus of this research is the synthesis engine, the layer in the DSVM which transforms i-DSML models into executable scripts for the next lower layer to process.^ The appeal of an i-DSML is constrained as it possesses unique semantics contained within the DSVM. Existing DSVMs for i-DSMLs exhibit tight coupling between the implicit model of execution and the semantics of the domain, making it difficult to develop DSVMs for new i-DSMLs without a significant investment in resources.^ At the onset of this research only one i-DSML had been created for the user- centric communication domain using the aforementioned approach. This i-DSML is the Communication Modeling Language (CML) and its DSVM is the Communication Virtual machine (CVM). A major problem with the CVM's synthesis engine is that the domain-specific knowledge (DSK) and the model of execution (MoE) are tightly interwoven consequently subsequent DSVMs would need to be developed from inception with no reuse of expertise.^ This dissertation investigates how to decouple the DSK from the MoE and subsequently producing a generic model of execution (GMoE) from the remaining application logic. This GMoE can be reused to instantiate synthesis engines for DSVMs in other domains. The generalized approach to developing the model synthesis component of i-DSML interpreters utilizes a reusable framework loosely coupled to DSK as swappable framework extensions.^ This approach involves first creating an i-DSML and its DSVM for a second do- main, demand-side smartgrid, or microgrid energy management, and designing the synthesis engine so that the DSK and MoE are easily decoupled. To validate the utility of the approach, the SEs are instantiated using the GMoE and DSKs of the two aforementioned domains and an empirical study to support our claim of reduced developmental effort is performed.^