This thesis examines the role of internet use in migrants’ participation in, and articulation of, rising Chinese modernity. It explores the ways in which transnational subjectivity is produced through this process. It investigates how migrants’ various uses of the internet construct and make sense of their connections with China. It demonstrates a new generation of subjectivity among Chinese transnationals that is tech-savvy, modern and triumphal – a subjectivity embedded in the exchange between the (macro) political economy of China’s rise and the (micro) everyday practices surrounding the internet. This is an ethnographic study focusing on an emerging population within the broader Chinese diaspora; that is, mainland Chinese professionals who migrated for higher education and professional training in recent years as a result of China’s reform and economic power. This study locates its enquiries in three offline-grounded institutions – ethnic organisations, states and families. These institutions pre-date the internet but increasingly turn to the technology for transnational and local connections. Regarding Chinese organisations, utilising the internet to build co-ethnic sociality is read as a symbolic practice that signals the users’ belonging to a technologically-advanced, mobile and wealthy sector within the broader idea of the Chinese community. On the role of the state, internet use provides new modes of migrants’ access to China’s state-led development projects, thus opening up new spaces for the state’s disciplinary power to be exercised. This digital governance is enabled by a discourse of Chinese triumphalism constructed by both the state and the migrants. Regarding families, the digitalisation of the gendered division of labour in transnational families provides evidence of the segmented nature of China’s digital modernity and disrupts the triumphal portrait of transnational modernity constructed among the elite-stratum migrants. Overall, this study develops a dialogue between two literatures. On the one hand, it adds to diasporic internet studies by introducing an offline-grounded, geographically-informed approach and by bringing transnational modernity into its research agenda. On the other hand, it draws on Nonini and Ong’s (1997) theorisation of Chinese transnationalism as alternative modernity and further adds to this theorisation with a focus on internet technology and a discussion of the impacts of China’s rise. It contributes to human geography by revisiting a key concept in this discipline – transnationalism – with a discussion of the interweaving impacts of information technology and the geopolitical shift of China’s rising modernity.

e-Research in the Life Sciences examines the use of online tools in the life sciences and finds that their use has significant impact, namely the formation of a Scientific/Intellectual Movement (SIM) (Frickel & Gross, 2005) complemented by a Computerisation Movement (CM) (Kling & Iacono, 1994) which is mobilising global electronic resources to form visible colleges of life science researchers, who are enrolling others and successfully promoting their open science goals via mainstream scientific literature. Those within this movement are also using these online tools to change their work practices, producing scientific knowledge in a highly networked and distributed group which has less regard for traditional institutional and disciplinary boundaries. This thesis, by combining ideas about SIMs and CMs, fills a gap in research that is typically confined to treating new tools as a part of scientific communication or in specialist areas like distributed collaboration but not in terms of broader changes in science. Case studies have been conducted for three types of online tools: the scientific social networking tool FriendFeed, open laboratory notebooks, and science blogs. Data have been collected from semi-structured interviews, and the online writings of research participants. The case studies of exemplary use by scientists of the web form a baseline for future studies in the area. Boundaries between formal and informal scholarly communication are now blurred. At the formal level, which peer-reviewed print journals continue, many academic publishers now also have online open access, frequently in advance of print publication. At the informal level, what used to be confined to water-cooler chat and the conference circuit is now also discussed on mailing lists, forums and blogs (Borgman, 2007). As these online tools generate new practices they have potential to affect future academic assessment and dissemination practices.

Based on the idea of broadening access to learning opportunities for all by means of new Information and Communication Technologies (ICTs), the Open Educational Resources (OER) movement has gained ground during the first years of the 21st Century while capturing the imagination of educators, university leaders, policy-makers and opinion leaders all over the globe. Drawing on socio-technical theories and adopting a case study research design, which involved the analysis of both qualitative and quantitative data, this thesis addresses the manifold tensions and paradoxes that may emerge out of the interplay between a highly predefined model of OER provision and the everyday realities and institutional contexts of different higher education settings. In particular, it focuses on the process of implementation by Spanish universities of OpenCourseWare (OCW) initiatives, a widely adopted model of OER provision that was originally devised at the Massachusetts Institute of Technology. By examining the enactment of technology as a situated phenomenon, this study sheds light on the roles that OCW initiatives play in relation to the strategic orientation of universities and how the actual involvement of scholars in the creation of this type of materials is often curbed by some entrenched institutional arrangements and prevailing academic cultures. The findings of this thesis have theoretical as well as practical implications, which suggest that the replication of models of OER provision outside the specific settings in which they were originally devised is a rather problematic endeavour. More generally, it supports the idea that the implementation of ICTs must be always accompanied by social structures that are mindful and respectful of local specificities and institutional arrangements. Another key conclusion is that, if universities are genuinely committed to broadening access to higher education opportunities and supporting participation in life-long learning by means of ICTs, it is crucial to understand the ways and extent to which OER initiatives can actually contribute to achieving such goals.

This study explores the internet experiences of women living in rural and regional Australia, their motives for internet uptake and use, the benefits they gain from using the internet, the difficulties they encounter in using the internet and whether the benefits are affected by technical factors, such as computer equipment and telecommunication infrastructure, availability of opportunities for developing online skills, and perceptions of the internet. Data was collected via an email snowball technique to contact women living in rural and regional Australia, resulting in participation by 40 women from throughout rural and regional areas. The research drew on the literature of internet research and media uses-and-gratifications. Although the internet is a relatively new communication technology, it has attracted a large amount of scholarly interest. However, there has been little research into internet use by individual populations. Women living in rural and regional areas of Australia experience geographical and social isolation, with limited access to goods, services and information, and could be expected, therefore, to gain significant benefits from use of the internet. However, the potential benefits of the internet could be offset by difficulties with internet use in rural and regional areas. A narrative approach was used to determine the motives for internet use by women living in rural and regional Australia, the benefits they gain from using the internet, the difficulties they encounter in using it and whether the difficulties affect the benefits they gain from internet use. The research findings show that, more than anything else, women living in rural and regional Australia use the internet to build and maintain relationships, including keeping in touch with family and friends, re-connecting with friends for the past and making new friends online. They also use the internet to facilitate involvement in community organisations, to contribute to social issues at the national, state and local level and to participate in community projects and events. In addition, women living in rural and regional Australia use the internet to undertake business and education related activities, pursue personal interests, seek emotional support and undertake practical tasks, such as finding and disseminating information, banking and shopping. However, the many benefits of the internet are offset to some extent by the many frustrations encountered in using it, particularly in regard to technical factors and developing online skills. Spam mail and viruses also cause considerable inconvenience.

Thesis (Ph. D.)--University of Texas at Austin, 2006. / Vita. Includes bibliographical references.

The Internet, undoubtedly, is the most influential technical invention of the 20th century that affects and constantly changes all aspects of our day-to-day lives nowadays. Although it is hard to predict its long-term consequences, the potential future of the Internet definitely relies on future Internet research. Prior to every development and deployment project, an extensive and comprehensive research study must be performed in order to design, model, analyze, and evaluate all impacts of the new initiative on the existing environment. Taking the ever-growing size of the Internet and the increasing complexity of novel Internet-based applications and services into account, the evaluation and validation of new ideas cannot be effectively carried out over local test beds and small experimental networks. The gap which exists between the small-scale pilots in academic and research test beds and the realize validations and actual deployments in production networks can be bridged by using virtual infrastructures. FEDERICA is one of the facilities, based on virtualization capabilities in both network and computing resources, which creates custom-made virtual environments and makes them available for Future Internet Researchers. This article provides a comprehensive overview of the state-of-the-art research projects that have been using the virtual infrastructure slices of FEDERICA in order to validate their research concepts, even when they are disruptive to the test bed’s infrastructure, to obtain results in realistic network environments. / © 2011 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. QC20120119 / FEDERICA

Not available / text

Not available / text

Diss. (sammanfattning) Stockholm : Karolinska institutet, 2005. / Härtill 4 uppsatser.

Evidence suggests that few women disclose, seek help or report their experiences of rape or sexual assault (RSA) to police, which may leave them vulnerable to Post-Traumatic Stress Disorder (PTSD). However, some women may disclose and seek help or support anonymously online. Through conducting a thematic analysis of 212 messages posted by women in an online RSA support forum, I identified two key themes relating to women’s possible motivation for using the forum: to seek validation as a victim of RSA and for others to bear witness to her story. Themes relating to the possible functions of the forum were serving as a jury, assigning blame, encouraging disclosure or help-seeking, and providing emotional support. These findings suggest that women whose experiences of RSA do not match stereotypical depictions may use online forums to anonymously seek out validation that their experiences qualify as RSA. Moreover, the findings suggest that online platforms may provide women with a safe and supportive environment in which to develop a coherent narrative of their experiences of RSA, which in turn may assist some women’s recovery from the trauma of RSA. Future research might explore if NHS online support or psychological interventions are therapeutic for this population.