Young Actors in Transnational Agoras : Multi-sited Ethnography of Cosmopolitan Micropolitical Orientations

This study examines young people s political participation in transnational meetings. Methodologically the study aims to shed light on multi-sited global ethnography. Young people are viewed here as a social age group sensitive to critical, alternative and even radical political participation. The diversity of the young actors and their actions is captured by using several different methods. What is more, the study spurs us coming from the Global North to develop social science research towards methodological cosmopolitanism and to consider our research practices from a moral cosmopolitan perspective. The research sites are the EU Presidency Youth Event (2006 Hyvinkää, Finland), the Global Young Greens Founding Conference (2007 Nairobi, Kenya), the European Social Forum (2008 Malmö, Sweden) and three World Social Forums (2006 Bamako, Mali; 2007 Nairobi Kenya and 2009 Belém, Brazil). The data consists of participant observation, documents and media articles of the meetings, interviews, photos, video, and internet data. This multidisciplinary study combines youth research, development studies, performative social science and political sociology. In this research the diverse field of youth political participation in transnational agoras is studied by using a cross-table of cosmopolitan resources (or the lack of them) and everydaymakers expert citizen dichotomy. First, the young participants of the EU Presidency youth event are studied as an example of expert citizens with cosmopolitan resources (these resources include, for example, language skills, higher education and international social network). Second, the study analyses those everyday-makers who use performative politics to demonstrate their political missions here and now. But in order to make the social movement global they need cosmopolitan resources to be able to use the social media tools and work globally. Third, the study reflects upon the difficulties of reaching those actors who lack cosmopolitan resources, either everyday-makers or expert citizens. The go-along method and the use of the interpreters are shown as ways to reach these young people s political missions. Fourth, the research underlines the importance of contact zones (i.e. spaces or situations where the aforementioned orientations and their differences temporarily disappear or weaken) for deeper democracy and for boosted dialogue between different kinds of participants. Keywords: political participation, young people, multi-sited ethnography, youth research, political sociology, development studies, performative social science

Situation awareness application

This thesis describes the design and implementation of a situation awareness application. The application gathers data from sensors including accelerometers for monitoring earthquakes, carbon monoxide sensors for monitoring fires, radiation detectors, and dust sensors. The application also gathers Internet data sources including data about traffic congestion on daily commute routes, information about hazards, news relevant to the user of the application, and weather. The application sends the data to a Cloud computing service which aggregates data streams from multiple sites and detects anomalies. Information from the Cloud service is then displayed by the application on a tablet, computer monitor, or television screen. The situation awareness application enables almost all members of a community to remain aware of critical changes in their environments.

A contribuição dos cirurgiões-dentistas para a prevenção e tratamento da cárie em adolescentes nas capitais brasileiras.

Esta tese é composta por três estudos ecológicos que incluíram as 27 capitais brasileiras. Esses três estudos foram os seguintes: 1- A associação entre a disponibilidade de cirurgiões-dentistas e a quantidade de procedimentos odontológicos nos serviços públicos de odontologia; 2- A associação entre a disponibilidade de cirurgiões-dentistas e a proporção de dentes restaurados (em relação ao total de dentes atacados pela cárie) em indivíduos de 15 a 19 anos ; 3- A associação da disponibilidade de cirurgiões-dentistas com a prevalência e severidade da cárie em indivíduos de 15 a 19 anos. As três investigações são apresentadas sob forma de artigos. Foram utilizados diversos bancos de dados secundários, disponíveis gratuitamente na internet. No primeiro estudo foi identificada associação do número de Equipes de Saúde Bucal do programa Saúde da Família (ESB) e de cirurgiões-dentistas no SUS de uma forma geral com o número de procedimentos odontológicos no serviço público; quanto mais ESB e cirurgiões-dentistas mais procedimentos odontológicos, tanto preventivos quanto restauradores. Mais dentistas no serviço público de odontologia significaram mais procedimentos preventivos e coletivos, porém um número relativamente pequeno a mais de restaurações. É preocupante a quantidade relativamente pequena de restaurações realizadas pelos dentistas do serviço público no Brasil diante do grande número de dentes com cárie não tratada, identificado pela pesquisa nacional de saúde bucal. O segundo estudo revelou que a quantidade de dentistas nas capitais brasileiras é muito grande e que, portanto, há capacidade instalada para atender todas as necessidades de tratamentos restauradores. Entretanto, o índice de cuidado odontológico em jovens de 15 a 19 anos revelou que menos da metade dos dentes atacados pela cárie tinham recebido o cuidado adequado, i.e., estavam restaurados. Este estudo concluiu que, o grande investimento da sociedade brasileira em odontologia, seja no setor público ou privado, não está tendo o retorno esperado, pelo menos para jovens de 15 a 19 anos. O terceiro estudo concluiu que fatores socioeconômicos amplos e flúor na água foram os principais determinantes da variação na prevalência e severidade da cárie em jovens de 15 a 19 anos e que a contribuição do dentista foi relativamente pequena. Diante do papel relativamente pequeno do dentista na prevenção da cárie, o esforço clínico do mesmo deveria, portanto, enfatizar tratamentos de maior complexidade, visando a restauração e reabilitação de danos relevantes para a função e bem estar (Serviço Pessoal de Saúde). Esforços efetivos para evitar a cárie dentária ocorrem principalmente no âmbito de estratégias preventivas populacionais (Serviço não Pessoal de Saúde), com uma contribuição relativamente pequena do trabalho clínico.

CNN Interactive just got more interactive

Interactive gallery installation which playfully re-contextualised online news feeds from CNN’s website with a soundtrack of found music in order to comment on an online environment where 'serious' news and trivial 'infotainment' often occupy the same space. ‘CNN Interactive just got more interactive’ aimed to investigate the balance between information and ‘info-tainment’ on the web. It demonstrated how the authority and presence of global news corporations online could be playfully subverted by enabling the audience to add a variety of emotively titled soundtracks to the monolithic CNN Interactive website. The project also explored how a work could exist dually as website and gallery installation. ‘CNN interactive’ contributes to the taxonomy of new media art as a new form of contemporary art. One of the first examples in the world of a gallery installation using live Internet data, it is also one of the first attempts in a new media art context to address how individuals respond to and comprehend the changed nature of the news as an immediate phenomenon as relayed by network communications systems. 'CNN interactive’ continues Craighead and Thomson’s research into how live digital networked information can be re-purposed as artistic material within gallery installation contexts but with specific reference to online-international news events, rather than arbitrary data sources (see e-poltergeist, output 1). ‘CNN Interactive’ was commissioned by Tate Britain for the exhibition ‘Art and Money Online’. This was the first gallery exhibition in Tate Britain featuring work that utilised and explored new media as an artistic area, and the first work commissioned by the Tate to operate simultaneously as an online gallery artwork. Selected reviews and citations include ‘Digital Art’ by Christiane Paul, 2003; ‘Internet Art: The Online Clash of Culture and Commerce’ by Julian Stallabrass. (2002); ‘Thomson & Craighead’ by Lisa Le Feuvre for Katalog Journal of Photography and Video, Denmark. All work is developed jointly and equally between Craighead and her collaborator, Jon Thomson, (Slade).

L'encadrement juridique du traitement des données personnelles sur les sites de commerce en ligne

"Thèse en vue de l'obtention du grade de docteur en droit de l'Université Panthéon-Assas (Paris II) et de docteur en droit de la faculté de droit de l'Université de Montréal en droit privé"

Selección del país objetivo para un plan de internacionalización de teja de arcilla desde Colombia 2013

A partir del conocimiento que se posee referente al desarrollo de las ladrilleras del sector de Nemocón y las herramientas y disciplinas aplicables al estudio de un plan de internacionalización, se determina desarrollar el siguiente proceso. En primer lugar, a partir de la necesidad de diagnosticar un análisis del sector ladrillero en Nemocón Cundinamarca, se hace indispensable utilizar herramientas de la línea de estrategia. Se requiere de un estudio matricial del comportamiento del sector con su respectivo análisis y para generar un mayor soporte técnico al análisis del sector, se requiere de un estudio de planeación estratégica por escenarios el cual proveerá a la investigación de diversas alternativas en la selección de variables fundamentales del sistema. Acerca del estudio de los mercados tanto nacional como internacional, se dispondrá de las habilidades básicas de la línea de mercadeo. Es importante que a partir del análisis del sector y de la obtención de algunas variables importantes, se indague a profundidad acerca de las variables más importantes para el desarrollo de una matriz de mercados. La idea de la aplicación de esta matriz, es generar unos filtros de países seleccionados a partir de variables anteriormente especificadas con el fin de determinar un único mercado que será el objetivo para el plan de internacionalización. Sobre el país seleccionado se aplica un estudio de mercado y un estudio de viabilidad financiera bajo los cuales se obtienen las conclusiones del plan de internacionalización, su viabilidad y sus recomendaciones.

A multi-agent framework for financial investment planning

If a company or person wants to invest a lot of money, where, when, and how should the investment go? A multi-agent based Financial Investment Planner may give some reasonable answers to the above question. Good advice is mainly based on adequate information, rich knowledge, and great
skills to use knowledge and information. To this end, this planner consists of four principal components information gathering agents that are responsible for gathering relevant information on the Internet, data mining agents that are in charge of discovering knowledge from retrieved information as well as other relevant databases, group decision making agents that can effectively use available knowledge and appropriate information to make reasonable decisions (investment advice), and a graphical user interface that interacts with users. This paper is focused on the group decision making part. The design and implementation of an agent-based hybrid intelligent system - agent-based soft computing society are detailed.

Reliability and validity of self-reported burnout in college students: A cross randomized comparison of paper-and-pencil vs. online administration

Internet data collection is becoming increasingly popular in all research fields dealing with human perceptions, behaviors and opinions. Advantages of internet data collection, when compared to the traditional paper-and-pencil format, include reduced costs, automatic database creation, and the absence of researcher-related bias effects, such as availability and complete anonymity. However, the validity and reliability of internet gathered data must be established, in comparison to the usual paper-and-pencil accepted formats, before an inferential analysis can be done. In this study, we compared questionnaire data gathered from the internet with that from the traditional paper-and-pencil in a sample of college students. The questionnaires used were the Maslach Burnout Inventory - Student Survey (MBI-SS), the Oldenburg Burnout Inventory (OBI-SS) and the Copenhagen Burnout Inventory (CBI-SS). Data was gathered through a within-subject cross randomized and counterbalanced design, on both internet and paper-and-pencil formats. The results showed no interference in the application order, and a good reliability for both formats. However, concordance between answers was generally higher in the paper-and-pencil format than on the internet. The factorial structure was invariant in the three burnout inventories. Data gathered in this study supports the Internet as a convenient, user-friendly, comfortable and secure data gathering method which does not affect the accepted factorial structures existent in the paper format of the three burnout inventories used. (C) 2011 Elsevier Ltd. All rights reserved.

Managing server energy and reducing operational cost for online service providers

The past decade has seen the energy consumption in servers and Internet Data Centers (IDCs) skyrocket. A recent survey estimated that the worldwide spending on servers and cooling have risen to above $30 billion and is likely to exceed spending on the new server hardware . The rapid rise in energy consumption has posted a serious threat to both energy resources and the environment, which makes green computing not only worthwhile but also necessary. This dissertation intends to tackle the challenges of both reducing the energy consumption of server systems and by reducing the cost for Online Service Providers (OSPs). Two distinct subsystems account for most of IDC’s power: the server system, which accounts for 56% of the total power consumption of an IDC, and the cooling and humidifcation systems, which accounts for about 30% of the total power consumption. The server system dominates the energy consumption of an IDC, and its power draw can vary drastically with data center utilization. In this dissertation, we propose three models to achieve energy effciency in web server clusters: an energy proportional model, an optimal server allocation and frequency adjustment strategy, and a constrained Markov model. The proposed models have combined Dynamic Voltage/Frequency Scaling (DV/FS) and Vary-On, Vary-off (VOVF) mechanisms that work together for more energy savings. Meanwhile, corresponding strategies are proposed to deal with the transition overheads. We further extend server energy management to the IDC’s costs management, helping the OSPs to conserve, manage their own electricity cost, and lower the carbon emissions. We have developed an optimal energy-aware load dispatching strategy that periodically maps more requests to the locations with lower electricity prices. A carbon emission limit is placed, and the volatility of the carbon offset market is also considered. Two energy effcient strategies are applied to the server system and the cooling system respectively. With the rapid development of cloud services, we also carry out research to reduce the server energy in cloud computing environments. In this work, we propose a new live virtual machine (VM) placement scheme that can effectively map VMs to Physical Machines (PMs) with substantial energy savings in a heterogeneous server cluster. A VM/PM mapping probability matrix is constructed, in which each VM request is assigned with a probability running on PMs. The VM/PM mapping probability matrix takes into account resource limitations, VM operation overheads, server reliability as well as energy effciency. The evolution of Internet Data Centers and the increasing demands of web services raise great challenges to improve the energy effciency of IDCs. We also express several potential areas for future research in each chapter.

Commercial buildings energy consumption survey.

"DOE/EIA-0318."

Basic research, applied research, and development in industry ... /

Bibliographical footnotes.

Apologia, o cattolici, e liberi sentimenti di Giuseppe Loreta parroco di S. Maria in Caeloseo di Ravenna sulla Ritrattazione pubblicata, ed affissa sotto il suo nome a di 15 di agosto dell'anno scorso 1799 v.s

Ref. en ICCU.

Exploring the world of cyberpayments : an introductory survey : a colloquium /

Shipping list no.: 96-0193-P.

Report.

Mode of access: Internet.

News.

Title varies slightly.