56,775 research outputs found
Social media: a guide for researchers
This guide has been produced by the International Centre for Guidance Studies, and aims to provide the information needed to make an informed decision about using social media and select from the vast range of tools that are available. One of the most important things that researchers do is to ïŹnd, use and disseminate information, and social media offers a range of tools which can facilitate this. The guide discusses the use of social media for research and academic purposes and will not be examining the many other uses that social media is put to across society. Social media can change the way in which you undertake research, and can also open up new forms of communication and dissemination. It has the power to enable researchers to engage in a wide range of dissemination in a highly efïŹcient way.Research Information Networ
If you build it, will they come? How researchers perceive and use web 2.0
Over the past 15 years, the web has transformed the way we seek and use
information. In the last 5 years in particular a set of innovative techniques â
collectively termed âweb 2.0â â have enabled people to become producers as
well as consumers of information.
It has been suggested that these relatively easy-to-use tools, and the behaviours which
underpin their use, have enormous potential for scholarly researchers, enabling them to
communicate their research and its findings more rapidly, broadly and effectively than
ever before.
This report is based on a study commissioned by the Research Information Network to
investigate whether such aspirations are being realised. It seeks to improve our currently
limited understanding of whether, and if so how, researchers are making use of various
web 2.0 tools in the course of their work, the factors that encourage or inhibit adoption,
and researchersâ attitudes towards web 2.0 and other forms of communication.
Context:
How researchers communicate their work and their findings varies in different subjects
or disciplines, and in different institutional settings. Such differences have a strong
influence on how researchers approach the adoption â or not â of new information and
communications technologies. It is also important to stress that âweb 2.0â encompasses
a wide range of interactions between technologies and social practices which allow web
users to generate, repurpose and share content with each other. We focus in this study on
a range of generic tools â wikis, blogs and some social networking systems â as well as
those designed specifically by and for people within the scholarly community.
Method:
Our study was designed not only to capture current attitudes and patterns of adoption but
also to identify researchersâ needs and aspirations, and problems that they encounter.
We began with an online survey, which collected information about researchersâ information
gathering and dissemination habits and their attitudes towards web 2.0. This was followed
by in-depth, semi-structured interviews with a stratified sample of survey respondents to
explore in more depth their experience of web 2.0, including perceived barriers as well as
drivers to adoption. Finally, we undertook five case studies of web 2.0 services to investigate
their development and adoption across different communities and business models.
Key findings:
Our study indicates that a majority of researchers are making at least occasional use of one
or more web 2.0 tools or services for purposes related to their research: for communicating
their work; for developing and sustaining networks and collaborations; or for finding out
about what others are doing. But frequent or intensive use is rare, and some researchers
regard blogs, wikis and other novel forms of communication as a waste of time or even
dangerous.
In deciding if they will make web 2.0 tools and services part of their everyday practice, the
key questions for researchers are the benefits they may secure from doing so, and how it fits
with their use of established services. Researchers who use web 2.0 tools and services do not
see them as comparable to or substitutes for other channels and means of communication,
but as having their own distinctive role for specific purposes and at particular stages of
research. And frequent use of one kind of tool does not imply frequent use of others as well
Harnessing Intellectual Resources in a Collaborative Context to Create Value
The value of electronic collaboration has arisen as successful organisations recognize that they need to convert their intellectual resources into customized services. The shift from personal computing to interpersonal or collaborative computing has given rise to ways of working that may bring about better and more effective use of intellectual resources. Current efforts in managing knowledge have concentrated on producing; sharing and storing knowledge while business problems require the combined use of these intellectual resources to enable organisations to provide innovative and customized services. In this chapter the collaborative context is developed using a model for electronic collaboration through the use of which organisations may mobilse collaborative technologies and intellectual resources towards achieving joint effect.electronic collaboration;value creation;collaborative computing;knowledge management and intellectual resources
A literature review of the use of Web 2.0 tools in Higher Education
This review focuses on the use of Web 2.0 tools in Higher Education. It provides a synthesis of the research literature in the field and a series of illustrative examples of how these tools are being used in learning and teaching. It draws out the perceived benefits that these new technologies appear to offer, and highlights some of the challenges and issues surrounding their use. The review forms the basis for a HE Academy funded project, âPeals in the Cloudâ, which is exploring how Web 2.0 tools can be used to support evidence-based practices in learning and teaching. The project has also produced two in-depth case studies, which are reported elsewhere (Galley et al., 2010, Alevizou et al., 2010). The case studies focus on evaluation of a recently developed site for learning and teaching, Cloudworks, which harnesses Web 2.0 functionality to facilitate the sharing and discussion of educational practice. The case studies aim to explore to what extent the Web 2.0 affordances of the site are successfully promoting the sharing of ideas, as well as scholarly reflections, on learning and teaching
A Taxonomy for Management and Optimization of Multiple Resources in Edge Computing
Edge computing is promoted to meet increasing performance needs of
data-driven services using computational and storage resources close to the end
devices, at the edge of the current network. To achieve higher performance in
this new paradigm one has to consider how to combine the efficiency of resource
usage at all three layers of architecture: end devices, edge devices, and the
cloud. While cloud capacity is elastically extendable, end devices and edge
devices are to various degrees resource-constrained. Hence, an efficient
resource management is essential to make edge computing a reality. In this
work, we first present terminology and architectures to characterize current
works within the field of edge computing. Then, we review a wide range of
recent articles and categorize relevant aspects in terms of 4 perspectives:
resource type, resource management objective, resource location, and resource
use. This taxonomy and the ensuing analysis is used to identify some gaps in
the existing research. Among several research gaps, we found that research is
less prevalent on data, storage, and energy as a resource, and less extensive
towards the estimation, discovery and sharing objectives. As for resource
types, the most well-studied resources are computation and communication
resources. Our analysis shows that resource management at the edge requires a
deeper understanding of how methods applied at different levels and geared
towards different resource types interact. Specifically, the impact of mobility
and collaboration schemes requiring incentives are expected to be different in
edge architectures compared to the classic cloud solutions. Finally, we find
that fewer works are dedicated to the study of non-functional properties or to
quantifying the footprint of resource management techniques, including
edge-specific means of migrating data and services.Comment: Accepted in the Special Issue Mobile Edge Computing of the Wireless
Communications and Mobile Computing journa
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