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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
161

Vers une intégration écologique des technologies de l’information et de la communication en éducation en Afrique du Centre et de l’Ouest : une approche culturelle

Daoudi, Yannick 11 1900 (has links)
Dans un monde de plus en plus interconnecté où le développement nécessite une participation active à la société de l’information, où les différentes cultures rentrent davantage en contact entre elles et où les biens culturels sont devenus des biens de consommation, les minorités culturelles mondiales intégrant les technologies de l’information et de la communication (TIC) se retrouvent marginalisées face à la menace d’hégémonie culturelle des réseaux de l’information par les cultures dominantes de certains pays développés. Pour qu’une culture prenne sa place dans la société de l’information, il revient en premier lieu à ses institutions éducatives de former leurs apprenants dans un contexte culturel qui leur est propre et de valoriser et d’encourager la production et l’utilisation de contenu endogène. C’est dans le cadre de cette problématique que la présente recherche s’est donnée comme premier objectif de faire le bilan du contenu culturel accédé et diffusé par les TIC dans des écoles de pays africains dits en développement ; pour ensuite, comme deuxième objectif, de décrire les barrières à une intégration des TIC qui favoriserait la promotion culturelle en ligne dans ces écoles ; et finalement, comme troisième objectif, d’identifier des stratégies pragmatiques favorisant une intégration écologique des TIC dans ces écoles, c’est-à-dire, une intégration durable, adaptée au contexte local et favorisant la pleine participation des enseignants et des élèves. Pour y parvenir, nous avons adopté une approche méthodologique essentiellement descriptive et qualitative. Nous avons réalisé des entrevues avec 168 enseignants et 230 élèves de 34 écoles pionnières TIC situées dans cinq pays d’Afrique de l’Ouest et du Centre, que nous avons traitées selon une analyse de contenu spécifique à chaque objectif. L’adoption des stratégies décrites dans nos résultats permettrait aux écoles étudiées de surmonter, en partie, la multitude de barrières auxquelles elles font face et de favoriser l’intégration écologique des TIC. Une telle intégration est nécessaire à l’atteinte d’une société de l’information plus équitable et à l’éventuelle réduction du fossé numérique séparant les « info-riches » des « info-pauvres ». / In an increasingly interconnected world, developing countries need to be active participants in the information society. Contact between different cultures is on the rise; cultural resources have become consumer resources; and cultural minorities across the globe who have integrated information and communications technology (ICT) into their societies risk domination by the cultures of developed countries on the global communication networks. In order for a culture to stand its ground online, it is essential that its educational institutions train learners in their own cultural context, and promote and encourage the development and use of endogenous educational content. It is from this perspective that this qualitative study seeks, as a first objective, to assess the cultural content being accessed and distributed via ICT in schools of developing African countries; as a second objective, to describe existing barriers to an integration of ICT that would encourage online cultural promotion in these schools; and finally as a third and final objective, to identify practical strategies for an ecological ICT integration in these schools. Such an integration would be sustainable, adapted to local contexts, and foster the full participation of its teachers and students. To achieve these objectives, we have used a multi-case study based on interviews with 168 teachers and 230 students from 34 pioneer ICT schools located in five West and Central African countries; which content was analyzed according to each specific objective. Adopting the strategies described in our results would allow these schools to overcome some of the barriers they are facing, and to favour the ecological integration of ICT necessary for developing a more equitable information society, thus reducing the digital divide between the ‘information haves and have-nots’.
162

Castells och den Digitala Klyftan : En Litteraturstudie / Castells and the Digital Divide : A Literature Study

Sewerin, Maria January 2014 (has links)
Den här c-uppsatsen är en studie om hur av delar av Manuel Castells teorier om den digitala klyftan, den informationella revolutionen och flödesrummet överensstämmer med ett urval av akademiska artiklar som publiceras under åren 1990-2010 i databasen LISA (Library and Information Science Abstracts). Den digitala klyftan ett gap med ojämn tillgång till dator med internetuppkoppling. Studien är utförd med litteraturstudier och textanalytiska metoder. Castells fick stor uppmärksamhet för Informationsåldern: Ekonomi, Samhälle och Kultur, Nätverkssamhällets Framväxt. Syftet är att med en litteraturstudie undersöka om det skett någon förskjutning i förklaringen av den digitala klyftan. Studien är begreppsutredande och baserad på forskningsartiklar och litteratur. Studien undersöker om artikelförfattarnas teorier och forskning överensstämmer med Castells teorier om den digitala klyftan, den informationella revolutionen och flödesrum. IKT (informations- och kommunikationsteknik) har på kort tid slagit igenom och blivit en del av många människors vardag. De grupper människor som inte får tillgång till IKT riskerar att marginaliseras. Med tanke på den snabba teknikutvecklingen är det även relevant att undersöka om Castells teorier som numera (2013) är över ett decennium gamla fortfarande är aktuella. / This thesis investigates how parts of Manuel Castell’s theories about the digital divide, the informational revolution and the space of flows coincide with a selection of academic publications from the period 1990-2010 in the LISA (Library and Information Science Abstracts) database. The digital divide refers to unequal access to computers with internet connections. The investigation is based on literature studies and text analysis methods. Castells was widely recognized for The Information Age: Economy, Society and Culture. The literature study aims to investigate whether there has been a shift in the explanation of the digital divide. The paper is a conceptual investigation and based on scientific publications and literature. The paper investigates whether the theories and research of the authors of these publications is in accordance with Castells’ theories about the digital divide, the informational revolution and the space of flows. ICT (information and communication technology) has emerged rapidly and become part of the everyday life of many people. Population groups without access to ICT face risks of marginalization. Considering the rapid technological development, it is also relevant to investigate whether Castells’ theories, which by now (2013) are more than a decade old, still are valid.
163

Socialt arbete 2.0 : Om medborgares attityder till socialtjänsten digitala tjänst Socialrådgivning på nätet / Social work 2.0 : Citizens attitudes toward social services advising line on the internet

Lund, Caroline, Ginsburg, Linus January 2013 (has links)
Att större delen av befolkningen använder internet och att användandet ökar medför att allt fler tjänster flyttat ut på den digitala arenan, nu även inom det sociala arbetet - i offentlig regi. Då möjligheter till utveckling av det sociala arbetet på internet upptäcktes har Stockholm stad lanserat ytterligare en e-tjänst som kan underlätta kontakten med kommunen. Socialrådgivning på nätet som den digitala tjänsten heter, är tänkt att bland annat ge en ökad tillgänglighet till stadens medborgare. E-tjänsten är tänkt att nå ut till “alla” medborgare inom staden, vilket medför att det är av vikt att undersöka i vilken utsträckning invånarna är intresserade av att använda e-tjänsten samt vilka attityder som riktar sig till densamma. Tidigare forskning har visat att det finns digitalt resursstarka respektive digitalt resurssvaga grupper i samhället, vilket för med sig att de som redan befinner sig i en socialt exkluderad grupp i och med den tekniska utvecklingen riskerar att hamna än mer utanför samhället - i detta fall informationssamhället. Syftet är således att genom att undersöka medborgare i Stockholm stads avsikter att använda och attityder till Socialrådgivning på nätet, få en ökad förståelse av medborgarnas inställning till Socialrådgivningen på nätet. Studien genomförs genom en kvalitativ metod. Den insamlade empirin består av fem fokusgruppintervjuer med fyra till fem deltagare i vardera, vilka utförts tillsammans med en semi-strukturerad intervjuguide. Undersökningen består av en explorativ samt en deskriptiv ansats. Resultaten visade att det generellt sett fanns mer eller mindre positiva attityder till e-tjänsten Socialrådgivning på nätet mellan grupperna, men även inom. De grupper som står närmst informationsteknologins centrum i samhället tangerar att vara mer positiva till rådgivningstjänsten, medan attityderna varierar bland de grupper som står längre bort. Mest negativ attityd till Socialrådgivningen på nätet gick att finna hos de medborgare som står längre bort, i periferin av det moderna informationssamhället. Attityder korrelerade till stor del med viljan att använda e-tjänsten då majoriteten av medborgarna i den här undersökningen valde att inte använda sig av e-tjänsten. De informanter som kan tänka sig använda Socialrådgivning på nätet bestod främst av medborgare i grupper som stod närmare centrum och främst i dess mitt. Den utökade tillgängligheten kan bidra till både positiva och negativa konsekvenser. Några av de positiva aspekter som medborgarna i samtliga grupper var överens om var att som ett komplement till redan etablerade kontaktvägar, var Socialrådgivning på nätet ett bra alternativ som även ökade tillgängligheten. De medborgare som stod närmre det moderna it-samhällets centrum upplevde sig mer mottagliga för en ökad digitalisering, medan de som stod längre bort, i periferin, upplevde sig bli mer marginaliserade. Det traditionella sociala arbetet är ofta förknippat med det personliga mötet. Värdet av att mötas är en del av essensen i arbetet med människor. Det finns en oro över att en digital kontakt kan orsaka en distans där individer går miste om det viktiga fysiska mötet. Även om socialt arbete 2.0 idag, än så länge finns i begränsad utsträckning, fanns det föreställningar bland studiens deltagare om att den digitala rådgivningstjänsten, trots ökad tillgänglighet kanske inte når ut till de som är i störst behov - de socialt utsatta. Om e-tjänsten går att anpassas till den målgrupp densamma i första hand vänder sig till, ökar chansen att medborgare upplever sig nöjda med den digitala tjänsten, vilket i förlängningen även kan verka för ökad legitimitet av myndigheten.
164

De äldres situation i det digitala samhället : Bibliotekets verksamhet för digital delaktighet

Langland, Elsa January 2014 (has links)
This thesis deal with how seniors treat and view the digital world, what their information seeking process looks like and what they perceive as the major obstacles regarding the usage of IKT and the Internet. The experience of the seniors is put in relation to how Uppsala City Library is carrying out the task to increase digital participa-tion. This operation is part of the Digidel network which during the preceding year concluded their campaign Digidel2013 which aimed to render 500 000 new users digitally participant. Following the campaign Digidel published a report on how to further work to increase the digital participation derived from the experience gath-ered from Digidel2013. This report is discussed and put in relation to the proposed measures of Jan A.G.M. van Dijk on how to prevent the deepening of the digital divide.This is foremost done by examining the field from the theoretical perspective of van Dijk in which the indi-vidual resources determines the level of access to the digital world bestowed upon the user. Through interviews with seniors and library staff it was made aware that the major obstacle towards digital participation among seniors is the lack of motivation for access, ultimately described by the varying resources. The temporal, cultural and mental resources were the major hindrances towards using IKT and Internet. Social resources also enabled access to the digital world without the need for seniors to become users themselves. Friends and family were utilized as intermediaries when seniors needed to search for information or use services.The starting point towards increasing digital participation needs to be based on the individual requirements and refer to decrease the obstacles perceived by groups in using IKT and Internet. The relationships between society and individual, and the digital and the non-digital world need to be mutual for all parties to profit from using IKT and Internet.
165

Development 2.0? Participation and ICTs in a network organization

Nitsche, Lena January 2014 (has links)
Participatory communication through Information and Communication Technologies (ICTs) has been identified to enhance self-dependency and equality for local communities in development projects. As well, ICTs served as an accelerator for citizen participation in social movements, such as in Egypt. However, it is still questionable how participation and ICTs are understood on a global scale where structural inequalities between developing and developed countries might influence communication processes. Similarly, international organizations often address a global network of stakeholders with various economic and social backgrounds. However, it is unclear how participatory communication and ICTs are used in global organizations aiming to foster sustainable development. Hence, this thesis investigates the understanding and practices of participatory communication and the role of ICTs in a global network organization, the Global Water Partnership (GWP) based in Stockholm. The GWPs network consists of 2964 institutional partners in 172 countries worldwide. It can be seen that the GWP aims to achieve dialogic communication with local partners, but that they do not have a mechanism that ensures continuous participation in all working processes, although the local partners demand more possibilities to contribute and participate. As well, ICTs play a minor role in addressing the GWP network. In fact, most of the partner organizations do not have reliable internet access and insufficient English literacy, which makes communication through ICTs especially challenging.This suggests that globally operating organizations should be careful not to reproduce existing power relationship between developed and developing countries through the use of ICTs. As well, more mechanisms need to be established which ensure more participation in organization’s processes.
166

Establishing the human perspective of the information society

Partridge, Helen L. January 2007 (has links)
The digital divide is a core issue of the information society. It refers to the division between those who have access to, or are comfortable using, information and communication technology (ICT) (the "haves") and those who do not have access to, or are not comfortable using ICT (the "have-nots"). The digital divide is a complex phenomenon. The majority of studies to date have examined the digital divide from a socio-economic perspective. These studies have identified income, education and employment as the key factors in determining the division between the "haves" and the "have-nots". Very little research has explore the psychological, social or cultural factors that contribute to digital inequality in community. The current study filled this gap by using Bandura's social cognitive theory (SCT) to examine the psychological barriers that prevent individuals from integrating ICT into their everyday lives. SCT postulates that a person will act according to their perceived capabilities and the anticipated consequences of their actions. Four studies have explored the digital divide using SCT. Because of limitations in the research design these studies have shed only limited light onto current understanding of digital inequality in community. The current research was the first study exploring the digital divide that (i) incorporated both socio-economic and socio-cognitive factors, (ii) used a community context that ensured the recruitment of participants who represented the full spectrum of the general population, and (iii) was conducted in both the US and Australia. Data was gathered via self administered questionnaires in two communities: Brisbane, Australia and San Jose, USA. Completed questionnaires were obtained from 330 and 398 participants from the US and Australia, respectively. Hierarchical regression analysis was used to explore the research question: what influence do socio-cognitive factors have in predicting internet use by members of the general population when the effects of socio-economic factors are controlled? The results of this analysis revealed that attitudes do matter. The US study found that socio-economic factors were not statistically significant predictors of internet use. The only factor that found to be a significant predictor of use was internet self efficacy. In short individuals with higher levels of internet self efficacy reported higher levels of internet use. Unlike the US study, the Australian study found that by themselves several socio-economic factors predicted internet use. In order of importance these were age, gender, income and ethnicity. However, the study also revealed that when socio-economic factors are controlled for, and socio-cognitive variables included into the analysis, it is the socio-cognitive and not the socioeconomic variables that are the dominant (in fact the only!) predictors of internet use. The research illustrated that the digital divide involves more than just the availability of resources and funds to access those resources. It incorporates the internal forces of an individual that motivates to them to use or integrate ICT into their lives. The digital divide is not just about ICT such as computers and the internet. It is about people. As such, the key to solving the issue of digital inequality is not going to be found with corporate or government funds providing physical access to technology. Instead, the key to solving digital inequality is inside the individual person. The alternative view of the digital divide presented in this research is by no means intended to minimise the role played by socio-economic factors. Indeed, the socioeconomic perspective has helped shed light on a very real social issue. What this research has done is suggest that the digital divide is more complex and more involved than has been imagined, and that further and different research is required if genuine insights and real steps are going to be made in establishing an information society for all.
167

Acesso aberto ao conhecimento científico e acessibilidade na percepção da pessoa surda

Lara, Flaviani Andrade de 25 February 2014 (has links)
CAPES / O conhecimento científico produzido nas universidades e nas instituições de pesquisa tem sido divulgado através da Internet em portais acadêmicos, revistas científicas online e repositórios digitais. Repositórios digitais de acesso aberto ao conhecimento científico têm sido implementados como uma maneira de disponibilizar a literatura acadêmica sem custos para as pessoas que acessam esses textos. Elaborar os repositórios visando proporcionar acessibilidade para as pessoas com deficiência e com especificidades de acesso é uma maneira de promover a inclusão no meio acadêmico, favorecendo os estudos dessas pessoas no Ensino Superior. As pessoas surdas possuem uma forma diferenciada de apreensão do mundo, que ocorre por meio da percepção visual, resultando em uma demanda de acesso à Internet distinta em relação às pessoas ouvintes. O idioma usado pelas pessoas surdas é a Libras, que possui uma construção gramatical diversa da língua portuguesa, motivo pelo qual a leitura de textos para as pessoas surdas pode ser dificultosa. O presente trabalho buscou conhecer quais as percepções que as pessoas surdas têm em relação à acessibilidade em sites de acesso ao conhecimento científico via Internet. Por meio de entrevistas em profundidade, foi possível coletar dados que foram analisados conforme o método comparativo constante. Os resultados obtidos revelaram que o acesso ao conhecimento científico não é apenas inacessível, é também excludente, pois não oferece alternativas em línguas de sinais para que as pessoas surdas possam ter entendimento dos conteúdos presentes nesses sites. / The scientific knowledge produced in universities and research institutes has been published through Internet in academic portals, online scientific magazines and digital repositories. Open access to scientific knowledge digital repositories have been implemented as a manner to offer academic literature without costs to people who access these essays. Developing repositories aiming at providing accessibility to people with a disability and impairment is a way to promote social inclusion in academic environment, favoring these people's studies in higher education. Deaf people have a differentiated way of the world apprehension, which occurs through visual perception, resulting in an Internet access demand distinctive from hearing people. The language used by Brazilian deaf people is Libras, which has a grammatical structure apart from Portuguese, the reason that reading to deaf people can be difficult. The present essay ought to know which perceptions deaf people have in relation to accessibility in open access to scientific knowledge websites. Through depth interviews, it was possible to collect data that have been analyzed according to constant comparative method. The results obtained revealed that scientific knowledge access is not only inaccessible, but also exclusionary, as it does not offer options in sign language so deaf people can understand the content on these websites.
168

Keeping up with technologies : revisiting the meaning and role of Internet access in digital inclusion

Grošelj, Darja January 2015 (has links)
The ways people go online have been transformed by the emergence of new mobile Internet technologies. As modes of Internet access are becoming increasingly diverse, this thesis sets out to examine how various forms of access shape engagement with online resources. Inequalities in Internet access have been neglected in the "second-level digital divide" research, which has focused on differences in skills and usage. Thus, I argue that inequalities of access have to be revisited and their role in digital inclusion reassessed. To study individuals' arrangements of Internet-enabled devices and locations holistically and as a dynamic entity, access is conceptualised as infrastructure. Theoretically, I distinguish between material dimensions of access and social practices shaping access, and draw on existing models of digital inclusion to examine the role of these dimensions and practices in online engagement. Empirically, a mixed methods research design is employed, complementing longitudinal analyses of survey data representative of the British population with 29 qualitative interviews with British Internet users. This study contributes to our understanding of material and social dimensions of access and their impact on Internet use patterns. First, the conceptualisation of Internet access as infrastructure is empirically validated. Second, quality, locality and ubiquity are established as material dimensions of access, where offline social and economic resources most strongly affect inclusion in high-quality, multi-local and ubiquitous Internet access. Third, three specific practices encompassing how users develop and maintain their access infrastructures are identified: spotlighting, distributing and being stranded. They reflect differences in roles Internet technologies play in individuals' daily lives as well as differences in availability of offline resources. Fourth, the results show that, controlling for a range of digital inclusion factors, the access inequalities have significant effects on a range of online engagement types, but are most strongly related to commercial and communication uses of the Internet. In sum, this study provides a nuanced understanding of how different mechanisms underlie the development, maintenance and engagement with Internet access, depending on whether access arrangements are shaped by digital exclusion or choice. Specifically, by outlining critical differences among all-round, mobile-mostly, mobile-only and home-only Internet users, broader policy and research implications are also discussed.
169

"Tá vendo aquele edifício moço?": a especificidade da inclusão digital para trabalhadores da construção civil não alfabetizados

Santos, Amaleide Lima dos January 2008 (has links)
158 f. / Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2013-04-30T15:32:05Z No. of bitstreams: 1 Dissertacao Amaleide Santos.pdf: 4564983 bytes, checksum: 785ac27eb536579e016e2ed172aeda84 (MD5) / Approved for entry into archive by Maria Auxiliadora Lopes(silopes@ufba.br) on 2013-06-12T16:54:23Z (GMT) No. of bitstreams: 1 Dissertacao Amaleide Santos.pdf: 4564983 bytes, checksum: 785ac27eb536579e016e2ed172aeda84 (MD5) / Made available in DSpace on 2013-06-12T16:54:23Z (GMT). No. of bitstreams: 1 Dissertacao Amaleide Santos.pdf: 4564983 bytes, checksum: 785ac27eb536579e016e2ed172aeda84 (MD5) Previous issue date: 2008 / O tema da “inclusão digital” vem sendo objeto de vários estudos no país, mas constata-se que pouca atenção ou pesquisas acadêmicas estão voltadas para a relação que jovens e adultos não alfabetizados estabelecem com as tecnologias digitais. A pesquisa busca responder a pergunta: Como pensa, interage e faz uso das TIC – Tecnologias da Informação e Comunicação o imenso contingente da população não alfabetizada? Para compreender as “agruras” vivenciadas pelos trabalhadores não alfabetizados, optou-se por uma metodologia que permitisse dar voz aos sujeitos da pesquisa. Os capítulos estão organizados em ordem do percurso de vida dos trabalhadores, sendo os discursos dos mesmos entremeados por reflexões de autores de diferentes áreas, o que possibilitou-nos conhecer e compreender os processos que os sujeitos que não dominam a leitura e a escrita desencadeiam em torno das tecnologias digitais, suas dificuldades, suas conquistas. A pesquisa faz emergir a realidade vivida, e sofrida, por jovens e adultos não alfabetizados, especialmente os profissionais da indústria da Construção Civil, por ser este o setor que emprega maior número de pessoas com baixa ou nenhuma escolaridade, trazendo à tona as lutas diárias que estas pessoas travam com os recursos digitais que estão a sua volta. A pesquisa identifica uma situação de “peleja digital” do não alfabetizado diante das TIC. Os resultados revelam que as salas de aula implantadas nos canteiros de obras, seguem uma proposta didática centrada no analógico e não alcançam a efetividade digital demandada pelos trabalhadoresalunos. Como conclusão, a pesquisa chama a atenção para o perigo das tecnologias serem utilizadas como argumento para uma possível “exclusão” ou incapacidade atribuída aos jovens e adultos não alfabetizados para lidar com os recursos da informação e da comunicação, da mesma forma que durante séculos de educação no Brasil não foram oportunizadas igualdades educacionais básicas que permitissem a universalização da “alfabetização analógica”. / Salvador
170

Connecting people : accelerating universal service and access to communications services in South Africa

Bate, David John 04 1900 (has links)
Public Administration and Management / D.P.A.

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