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1 – 10 of 698Mark Turner, Stephen Dowsland, Aron Mazel and Myra Giesen
Crowdsourcing heritage information has enormous potential to help gather data needed to make decisions over the deployment of resources and heritage conservation funding. Taking…
Abstract
Purpose
Crowdsourcing heritage information has enormous potential to help gather data needed to make decisions over the deployment of resources and heritage conservation funding. Taking advantage of the rapid proliferation of mobile devices, such as phones and tablets, packed with sensors to record data about the real world, and the global growth of mobile app stores, reaching potential crowdsourcing volunteers is easier than ever before. The purpose of this paper is to describe the design of a mobile application known as Rock Art CARE (condition assessment risk evaluation) to crowdsource heritage conservation data, in the context of rock art conservation.
Design/methodology/approach
As with conservation efforts of any kind, accurate information is vital to make informed triage decisions over where to route effort, resources and funding. The Rock Art CARE application is a cross-platform mobile application for crowdsourcing information about rock art carvings, where the collated data are stored in a central location for access by different stakeholders.
Findings
The paper goes on to detail the web portal with its application programming interface and database schema, and how the collected data are passed on to policy and decision makers to aid in the identification and conservation of the carvings most at risk.
Originality/value
The paper presents a method of harnessing common technology to forge a link between the mobile devices of the general public and key stakeholders responsible for the preservation of the UK’s rock art.
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Muhammad Naeem and Mohammad Javid Khan
Many organizations are struggling to achieve competitiveness due to lack of knowledge sharing (KS) practices. The sustainability of the service sector is linked to KS practices…
Abstract
Purpose
Many organizations are struggling to achieve competitiveness due to lack of knowledge sharing (KS) practices. The sustainability of the service sector is linked to KS practices and creativity. Therefore, to survive in a dynamic business environment, universities have to formulate and implement such practices and innovative learning systems. This paper aims to highlight how social media networking apps can be used efficiently and effectively to support the antecedents of KS among the employees in public and private universities.
Design/methodology/approach
This study is based on a positivistic approach and a quantitative research design. A survey was carried out with employees at public and private universities. The respondents were chosen based on simple random sampling with the purpose of increasing the validity and generalizability of the results in the context of university settings and for other sectors as well.
Findings
Certain individual and organizational factors have been found, which have been supported by social networking tools. These factors can enhance KS practices, such as informal relationships and social networking, effective communication and collaboration, mutual trust and the intention to share knowledge, the KS culture and new ideas. The results of this study reveal that social networking applications such as WhatsApp, Viber, Skype, Facebook, Research-gate, YouTube and personal blogs are more productive in supporting the antecedents of KS stated above in university settings.
Research limitations/implications
Social networking applications have received attention because executives and researchers are increasingly focusing on finding new ways to use social networking tools for business purposes. The effective and efficient use of social networking tools helps organizations to foster knowledge amongst employees to address various critical issues, such as knowledge hoarding, lower levels of skills and knowledge, lower levels of communication and employee involvement, a lack of the intention to share knowledge and resistance toward the adoption of new technology.
Originality/value
There is rare literature available on how social networking tools can support the antecedents of KS in university settings. Most of such literature has investigated the link between social media and KS using a systematic literature and qualitative research approach. This research is based on empirical study and it is unique as it investigates the hitherto under-researched issue of the adoption of social networking applications to foster the antecedents of KS in university settings.
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Chia-Ling Chang, Yen-Liang Chen and Jia-Shin Li
The purpose of this paper is to provide a cross-platform recommendation system that recommends the most suitable public Instagram accounts to Facebook users.
Abstract
Purpose
The purpose of this paper is to provide a cross-platform recommendation system that recommends the most suitable public Instagram accounts to Facebook users.
Design/methodology/approach
We collect data from both Facebook and Instagram and then propose a similarity matching mechanism for recommending the most appropriate Instagram accounts to Facebook users. By removing the data disparity between the two heterogeneous platforms and integrating them, the system is able to make more accurate recommendations.
Findings
The results show that the method proposed in this paper can recommend suitable public Instagram accounts to Facebook users with very high accuracy.
Originality/value
To the best of the authors’ knowledge, this is the first study to propose a recommender system to recommend Instagram public accounts to Facebook users. Second, our proposed method can integrate heterogeneous data from two different platforms to generate collaborative recommendations. Furthermore, our cross-platform system reveals an innovative concept of how multiple platforms can promote their respective platforms in a unified, cooperative and collaborative manner.
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Leaders, consultants and researchers are increasingly focused on enhancing the adoption of social networking tools to increase knowledge sharing practices and the success rate of…
Abstract
Purpose
Leaders, consultants and researchers are increasingly focused on enhancing the adoption of social networking tools to increase knowledge sharing practices and the success rate of organizations. This study was conducted to explore the adoption of social networking applications in public and private sector universities. This paper aims to discover how social networking applications can foster knowledge sharing practices among employees of universities.
Design/methodology/approach
The study is based on an interpretivist, qualitative research design using grounded theory. Fifty-two semi-structured and non-directive interviews were undertaken with employees of public and private sector universities. Participants were selected using purposive sampling, and thematic analysis was performed using the NVivo 11-Plus.
Findings
The study highlights how social media networking applications can be used effectively and efficiently to foster knowledge sharing practices in the workplace. Five emerging themes are identified as follows. Social media networking tools can enhance new knowledge, increase employee skills, promote a knowledge sharing culture, foster effective communication and increase employee involvement in research activities.
Research limitations/implications
Social networking applications have received attention because executives and researchers are increasingly focused on finding new ways to use social networking tools in business. The effective and efficient use of social networking tools helps organizations to foster knowledge amongst employees, and can address various critical issues such as knowledge hoarding, lowers levels of skills and knowledge, poor communication and employee involvement, the lack of desire to share knowledge, and resistance toward technology.
Originality/value
A brief systematic literature review on social media and knowledge sharing highlights that only 11 per cent of studies found that examined the link between social media and knowledge sharing practices across the world. The study therefore represents an effort to shed new light on the adoption of social networking tools in the context of knowledge sharing among universities employees. Social media applications have become popular across the world, and the speed of their uptake is evolving rapidly. However, their contribution toward organizational change is not yet known.
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Helen Kapodistria, Sarandis Mitropoulos and Christos Douligeris
The purpose of this paper is to introduce a new tool which detects, prevents and records common web attacks that mainly result in web applications information leaking using…
Abstract
Purpose
The purpose of this paper is to introduce a new tool which detects, prevents and records common web attacks that mainly result in web applications information leaking using pattern recognition. It is a cross‐platform application, namely, it is not OS‐dependent or web server dependent. It offers a flexible attacks search engine, which scans http requests and responses during a webpage serving without affecting the web server performance.
Design/methodology/approach
The paper starts with a study of the most known web vulnerabilities and the way they can be exploited. Then, it focuses on those web attacks based on input validation, which are the ones the new tool detects through pattern recognition. This tool acts as a proxy server having a simple GUI for administration purposes. Patterns can be detected in both http requests and responses in an extensible and manageable way.
Findings
The new tool was compared to dotDefender, a commercial web application firewall, and ModSecurity, a widely used open source application firewall, using over 200 attack patterns. The new tool had satisfying results for every attack category examined having a high percentage of success. Results for stored XSS could not be achieved since the other tools are not able to search and detect them in http responses. The fact that the new tool is very extensible, it makes it possible for future work to be done.
Originality/value
This paper introduces a new web server plug‐in, which has some advanced web application firewall features with a flexible attacks search engine which scans http requests and responses. By scanning http responses, attacks such as stored XSS can be detected, a feature that cannot be found on other web application firewalls.
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This Chapter is all about communication and the ways we are now able to reach out to others around the world from our personal computers or mobile devices, which were never…
Abstract
This Chapter is all about communication and the ways we are now able to reach out to others around the world from our personal computers or mobile devices, which were never available before. One might initially consider this section more in line with productivity tools instead of those impacting the digital humanities. I will, however, demonstrate that it is through these tools that the field is expanding, offering interesting ways in which scholars can communicate ideas with one another, share thoughts, research, and collaborate. Additionally, it is through the use of these tools that our ideas are being shared with students and interestingly how students are, in turn, reciprocating our efforts. The chapter focuses on video broadcasting tools, audio conferencing, audiocasting, and collaboration applications, offering examples of how they can be used in a classroom setting.
Edmund Balnaves and Mark Chehade
The purpose of this paper is to present the results of a research project undertaken by Prosentient Systems and partially funded by the ALIA 2007 research study grant. The focus…
Abstract
Purpose
The purpose of this paper is to present the results of a research project undertaken by Prosentient Systems and partially funded by the ALIA 2007 research study grant. The focus of the project was a proof‐of‐concept implementation of a Smart Client application for digital archiving of e‐journal subscriptions held by special libraries.
Design/methodology/approach
This research comprised a survey of libraries in the area of electronic journal archiving and software development research. The quantitative survey was distributed to 254 member libraries of the GratisNet and GLASS special library networks in Australia. Seven questions explored current practice in e‐journal archiving. In total, 164 responses were received, of which only seven indicated current progress toward e‐journal archiving. Based on the survey results, the second phase of the project comprised software development research.
Findings
The research outcomes indicate that a cross‐platform “Smart Client” approach to e‐journal archiving is achievable and the presentation will review architectural design techniques that support cross‐platform deployment and simple installation using open source smart client tools.
Practical implications
The transition to e‐journal subscriptions has not been matched with attention to methods for local archiving of e‐journal subscriptions. This research demonstrates the feasibility of simple solutions suitable for special libraries to implement local e‐journal archives.
Originality/value
This research presents an innovative approach to e‐journal archiving for special libraries. The approach differs from current, peer‐to‐peer approach by implementing a central metadata server and a simple easy to deploy desktop archiving agent. Furthermore, limitations imposed by copyright restrictions are the principal impediment that libraries face in implementing e‐journal archives, and the centralised metadata approach can help libraries distinguish journals for which local archiving is allowed.
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The aim of this article is to describe the genesis and structural components for an open‐source MusicXML digital library platform.
Abstract
Purpose
The aim of this article is to describe the genesis and structural components for an open‐source MusicXML digital library platform.
Design/methodology/approach
After briefly discussing music information retrieval within the context of emerging approaches to digital music notation formats, specifically MusicXML, the article discusses how the author's graduate school project evolved into a search and delivery platform for MusicXML files and their manifestations, with particular emphasis on the platform's underlying software structure. A discussion of the platform's end user interface and administrative scripts provides further explanation regarding how the system functions.
Findings
Although work remains to be done, digital libraries are poised to use MusicXML and its supporting software for the advancement of music‐related services offered to patrons.
Originality/value
The paper discusses a proof‐of‐concept, open‐source MusicXML digital library platform that may be of interest to librarians with and without musical and/or programming backgrounds.
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Conal Watterson, Donal Heffernan and Hassan Kaghazchi
To emphasise the need for remote fieldbus diagnostics and to show a technical solution based on industry standard approaches.
Abstract
Purpose
To emphasise the need for remote fieldbus diagnostics and to show a technical solution based on industry standard approaches.
Design/methodology/approach
The design and approach takes a Profibus fieldbus, as an example candidate, and captures the diagnostic data using an OPC model and then uses a Java RMI object broker to develop/support the remote end clients.
Findings
The findings show, by an implementation example, that it is possible to implement remote diagnostics for a fieldbus network, without interfering with the operation of the network. The findings also highlight the need for security in such a solution.
Research limitations/implications
The implementation example is rather cumbersome, but the paper suggests that all the hardware and software could be implemented on a single embedded processor in a single box. The security issues are flagged as a possible limitation, but solution approaches are briefly suggested.
Practical implications
The paper highlights the lack of standardisation around fieldbus diagnostics. Even for the same fieldbus type, different manufacturers will use different diagnostic protocols and codes. This paper suggests a practical implementation, where the diagnostic codes can be interpreted a fixed stage and presented to an end client in a consistent manner.
Originality/value
This work is based on a two year original research project. The solution makes heavy use of industry standard protocols but the work is original.
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This chapter explores the different ways we share our research. The ways in which we are productive, again, help shape the tools in which productivity occurs. Archiving, storing…
Abstract
This chapter explores the different ways we share our research. The ways in which we are productive, again, help shape the tools in which productivity occurs. Archiving, storing, and sharing are crucial within the field of digital humanities and offer interesting perspectives on how we as humans share information with one another. The focus in this chapter is also on specific tools like timelines, e-portfolios, and the new generation of presentation applications.