Information and communication technologies (lCTs) are increasingly changing the way in which working, learning, doing research and administrations are carried out. ICTs have the changed natute of many academic, public and organisations libraries. Health service is an important and essential element of any modern society. Therefore, development of this service and updating its services is a priority for most of modern governments. Current developments in ICTs are changing the nature of health science libraries. Therefore research in this area is important to provide guidelines, recommendations to improve the health services. This study explores the impact of ICTs in Hamad Health Science Library in Qatar. Physicians and staff in the Hamad Medical Corporation were surveyed by questionnaire to identify the use of ICTs and their effect on them. Then personal interviews detertnined their perceptions of the impact on the research productivity of end-users. There is a lack of this type of study in the literature. Those that there are specifically address the impact of ICTs in health science library. ICTs have become a major link to health care resources for many health care workers. The study employs a systems methodological approach in order to better understand the impact and value of ICTs in Hamad Health Sciences Library (HHSL). Using the systems intervention, issues that affect the system were identified (technological issues, cooperation issues, cultural issues and staff (and user) training and development) and the problem situation improved. An ordered roadmap of elements necessary to bring about change was produced and a HHSL systems model constructed to understand the change processes in context. Conclusions drawn reflect the level of success of the aims and objectives and indicate ways in which the problem situation can be improved from a systemic standpoint. Recommendations to management include aspects associated with operational planning, policy objectives and strategic formulation.

After the discovery of oil, many Arab Gulf States failed to diversify and expand their economies beyond the oil sector. Resource curse theory contends these states, also known as rentier states, exhibited slower economic development than other states due to their dependency on oil. Dubai has been classified as a rentier state, however, it has achieved significant economic growth and political stability. Kuwait and Qatar were selected as case studies to compare and contrast with Dubai. Dubai s growth can be attributed to its rulers decisions prior to and after the discovery of oil and the growing role of the merchant class in the state. Therefore, the resource curse theory alone cannot address the development of Arab Gulf states.

CO2 injection has been used to improve oil recovery for several decades. In recent years, CO2 injection has become even more attractive because of a dual effect; injection in the subsurface 1) allows reduction of CO2 concentration in the atmosphere to reduce global warming, and 2) improves the oil recovery. In this study, the density effect from CO2 dissolution in modeling of CO2 injection is examined. A method to model the increase in oil density with CO2 dissolution using the Peng-Robinson equation of state and the Pedersen viscosity correlation is presented. This method is applied to model the observed increase in oil density with CO2 dissolution in a West Texas crude oil. Compositional simulation of CO2 injection was performed in a 2D vertical cross section and a 3D reservoir with the density effect. The results show that the density increase from CO2 dissolution may have a drastic effect on CO2 flow path and recovery performance. One main conclusion from this work is that there is a need to have accurate density data for CO2/oil mixtures at different CO2 concentrations to ensure successful CO2 injection projects. While CO2 enhanced oil recovery (EOR) is part of the solution, saline aquifers have the largest potential for CO2 sequestration. A literature review of the CO2 sequestration in saline aquifers is performed. The dominant trapping mechanisms and transport processes and the methods used to model them are discussed in detail. The Aruma aquifer, a shallow saline aquifer in southwest Qatar is used as a case study for CO2 sequestration. A compositional simulation model is prepared for the Aruma aquifer using the available log data and flow test data. It was found that the grid size is a key parameter in modeling CO2 sequestration accurately. It affects the propagation of the CO2 plume and amount of CO2 dissolved in brine.

Submitted by Daniele Santos (danielesantos.htl@gmail.com) on 2017-02-21T20:34:53Z No. of bitstreams: 1 Hussein.pdf: 5824507 bytes, checksum: c954651902d9e6f8786f0b98549578f5 (MD5) / Approved for entry into archive by Janete de Oliveira Feitosa (janete.feitosa@fgv.br) on 2017-02-23T16:59:14Z (GMT) No. of bitstreams: 1 Hussein.pdf: 5824507 bytes, checksum: c954651902d9e6f8786f0b98549578f5 (MD5) / Made available in DSpace on 2017-03-02T12:29:14Z (GMT). No. of bitstreams: 1 Hussein.pdf: 5824507 bytes, checksum: c954651902d9e6f8786f0b98549578f5 (MD5) Previous issue date: 2016-11-10 / Qatar’s rapid development and modernization offer great rewards as well as risks. The rapid development in Qatar has been fueled almost exclusively through wealth created from trade in petrochemicals. This source of wealth places Qatar at risk from what has been identified as the natural resource curse. The risk lays in dependency on one commodity for economic growth and its concomitant degradation of broader development of non-petrochemical sectors and human capital. This thesis explores the degree to which Qatar is subject to the resource curse and how the most commonly prescribed solution to the resource curse – economic diversification – will be successful in Qatar’s continued development.

O objetivo principal deste trabalho é analisar o crescimento da Al Jazeera, a rede de TV árabe que mudou a realidade da imprensa no Oriente Médio e em poucos anos se tornou uma das mais vistas no mundo. A rede de TV foi fundada em 1996 em Doha, Catar, durante um período de grandes mudanças no país. Até o ano anterior, um governo conservador limitava os avanços, mas um golpe de Estado levou ao poder o atual Emir, que começou a promover reformas liberais resultando assim em mudanças significativas ao país. A criação da Al Jazeera era parte de um plano de modernização. Em 2001, o canal árabe ganhou notoriedade quando transmitiu os vídeos de Osama Bin Laden. Desde então, o mundo voltou os olhos para o que estava sendo produzido lá. Em 2006, a emissora lançou um canal em inglês, a fim de mostrar as notícias de uma perspectiva árabe. A pesquisa foi baseada na bibliografia especializada e nos trabalhos teóricos de comunicação que complementam com observações in loco e entrevistas com a equipe da Al Jazeera em Doha. Nesta dissertação, analisam-se o contexto de surgimento da Al Jazerra, a cobertura de algumas guerras e transformações, o surgimento de outros veículos e a criação do canal em inglês com o intuito de compreender o processo de consolidação e expansão dessa rede. / The main purpose of this paper is to analyze the growth of Al Jazeera, the Arabic TV network that changed the reality of media in Middle East and in a couple of years became one of the world most watched station. The TV network was founded in 1996 in Doha, Qatar, during a great changing time in the country. Until last year, a conservative government restricted the progress, but a coup brought to power the current Emir, who began promoting liberal reforms resulting in significant changes to the country. The creation of Al Jazeera was part of a modernization plan. In 2001, the Arabic channel gained notoriety when broadcasted videos of Osama Bin Laden. Since then, the world turned its eyes to what was being produced there. In 2006, the station launched a channel in English, in order to show the news from an Arab perspective. The research was based on specialized literature review and theoretical works which complement with on ground observations and interviews given by Al Jazeeras staff in Doha. In this thesis, we analyze the context of the emergence of Al Jazerra, covering wars and some social transformations, the emergence of other media and creating the channel in English, in order to understand the process of consolidation and expansion of this network.

The main topic of the thesis Breaking Free from the Dominance and Establishing Independent Policy: The Analysis of Saudi-Qatari Relations and its Implications on the Region of the Persian Gulf is a thorough analysis of the historical developments of bilateral relations between the Kingdom of Saudi Arabia and the State of Qatar. This hierarchical relationship between the two states is analysed according to the theories of alliance formation, MENA foreign policy analyses and international hierarchy. The aim of the thesis is to ascertain how Qatar was able to break free from the subordinate position within the hierarchical relationship with Saudi Arabia. Contrary to other existing research within the field which explains the end of subordination mostly with the crisis in the dominant state, the present thesis addresses other possible factors in the subordinate state that ultimately cause the evasion of the subordination with particular emphasis on the case study in question. The thesis proposes a classification of several distinct eras in Saudi - Qatari relations and verifies them against the theories described above. The thesis' findings support the hypothesis that subordinate states can evade the subordination without a crisis in the dominant, but only in a very specific set of circumstances, which...

Judicious modeling of an energy system can help provide insights as to how elements of the energy system might be configured in the longer term. The current and future electricity and water desalination systems of each GCC country were represented using a full-cost based optimization tool called MESSAGE and the following scenarios were examined: 1. The business as usual scenario (BAU): current energy system is extended into the future without any changes. The energy system structure and characteristics are kept the same. The fuel prices are also kept at the current subsidized levels. 2 - The netback-pricing scenario: all fuel costs are increased to the international market price. The freed amount of fuel is assumed to be available for export to the international market. Moreover, this scenario examines different carbon tax options of 0, 20,30 ,40 and 50 dollars per kilo tons of CO2 emissions. 3 - The Nuclear hub scenario: examines the idea of a “nuclear hub” state for the GCC region that can have all the “know-how” and logistics to provide sufficient nuclear energy for the GCC through the Interconnection Grid “GCCIG”. Results shows that fossil fuels will continue to play an important role in a least cost future for the region. This is due, in no small part, to the cheap natural gas resources in the GCC. Despite the high renewable energy technologies potential, their penetration – given the study assumptions - proved to be important, but limited in the GCC. On the other hand, nuclear energy shows clear economic potential.

I mitten av 2017 uppstod en diplomatisk kris mellan Qatar och fyra grannländer, nämligen Saudiarabien, Förenade Arabemiraten, Bahrain och Egypten. Som följd av krisen avbröt dessa länder sina diplomatiska förbindelser med Qatar.Syftet med denna uppsats är att undersöka innehållet i nyhetsartiklar om den inträffade diplomatiska krisen från både Al-Jazeera och Al-Arabiya samt att försöka kartlägga hur rapporteringen skilde sig åt. De primära frågeställningarna i denna undersökning kommer att behandla vilka normer de två tv-kanalerna har använt sig av för att producera sina respektive nyhetsstoff samt vilka tillvägagångssätt som har tillämpats för att publicera eller rapportera till respektive publik. Vidare kommer undersökningen att försöka kartlägga, analysera och skildra andra aspekter av värde såsom objektivitetsnivån, hur finansieringen påverkade de två nyhetskanalernas nyhetskvalitet samt deras spridning. Undersökningen kommer att granska om nyhetsartiklarna i båda kanalerna har gett en nyanserad bild eller bara rapporterat en sida av händelsen. Samtliga frågeställningar har sammanfattats i två huvudpunkter. Den första punkten syftar till att klargöra vilka språkliga skillnader som förekommer i rapporteringen om Qatarkrisen i de två satellit-tv-kanalerna Al-Jazeeras och Al-Arabiyas nyhetsartiklar. Den andra punkten avser att undersöka om Al-Jazeera och Al-Arabiya har varit neutrala eller påverkade av sina respektive regeringars politiska inställning i rapporteringen om Qatarkrisen.Jag har analyserat fem artiklar från varje kanal för att se vilken information som förmedlas. Som jag kommer att förtydliga, finns det tydliga tendenser som visar att rapporteringen av vissa händelseförlopp i Qatarkrisen skiljer sig avsevärt åt, vilket eskalerade krisen. Utifrån innehållsanalys och temaanalys med kodning presenterar jag en jämförelse av hur språket och ordvalet skiljer sig i nyhetsrapporteringen. Både innehållsanalys och tematisk analys har samma mål, nämligen att analysera material genom att dela upp texten i små innehållsenheter och sedan analysera texterna (Vaismoradi et al, 2013, ss. 400–402). Resultatet av denna jämförelse visar tydliga skillnader i ordval och parafraser av samma nyheter mellan de båda kanalerna. Till exempel rapporterade Al-Jazeera i den första nyheten att Qatars nyhetsbyrå hade hackats och att falska uttalanden av emiren hade publicerats. Al-Arabiya undvek dock att nämna att nyhetsbyrån hade hackats och rapporterade istället att alla uttalanden av emiren var falska.Denna studie baseras på tidigare forskning av forskarna Leon Brakho och Kristina Riegert, som har skrivit flera böcker om arabiska massmedier. Dessutom har jag använt tre olika teorier för att besvara frågeställningarna, nämligen normativ teori, auktoritär teori och gestaltningsteori.Denna studie baseras på tidigare forskning av forskarna Leon Brakho och Kristina Riegert, som har skrivit flera böcker om arabiska massmedier. Dessutom har jag använt tre olika teorier för att besvara frågeställningarna, nämligen normativ teori, auktoritär teori och gestaltningsteori.Genom jämförelsen mellan nyhetsartiklarna åskådliggörs att kanalerna har använt olika termer och ord om samma händelse. Samtidigt förekommer mer motstridig terminologi i rapporteringen mellan de båda nyhetskanalerna. Det var anmärkningsvärt att se hur uppbyggnaden av varje nyhetsartikel, samt hur varje kanal skildrar eller rapporterar om en viss händelse, skilde sig åt.

No description available.

The aim of the thesis is to draw attention to and study the prerequisites of female sports journalists in the field of sports journalism as well as their relationship with colleagues, fans and athletes. This has been done through semi-structured interviews with Swedish female sports journalists, where the questions have been based on how they experience being a woman in a male-dominated field, and how they experienced their coverage of the football championship in Qatar 2022. The method of this study is semi-structured interviews with Swedish female sports journalists, where the questions will be based on how they experience being a woman in a male-dominated field and how they experienced their coverage of the football world cup in Qatar 2022. The material is analyzed with Alan Bryman’s model of thematic analysis. Through the chosen analysis method, the data is reviewed and a coding of the transcribed material is carried out, where the coding involves a process where the data itself is broken down into different categories/themes.  The study shows that the prerequisites for female sports journalists are good but not at the same level as men's. The study also shows that there have been major changes in recent years where women are increasingly invited to the field. Female sports journalists still experience questioning from their colleagues and other journalists, as well as rude behavior from fans and audiences. During the World Cup in Qatar, the experiences of the journalists were different and it depended on their role during the championship.