1,720,956 research outputs found
Innovative use of Information Technology to Enhance Knowledge Management Practices at the Marist International University College, Nairobi - Kenya
Full text linkMini Dissertation (MIT)--University of Pretoria, 2016.Information technologies have become relevant enablers in knowledge management (KM) initiatives in academic institutions. A previous study by Anduvare (2015) revealed that the Marist International University College, Nairobi - Kenya had not adequately adopted information technologies into KM practices entwined in teaching, learning and research. This research study, therefore, set out to explore technologies that are capable of supporting KM practices in academic institutions in order to recommend some to the MIUC. Purposive sampling was used to select the MIUC full-time academic staff members as the target population as the researcher believed that they actively use knowledge at the MIUC and hence, would be in a position to understand the extent of information technology usage in KM practices. The study employed a qualitative research design that involved the use of Google forms to conduct an online survey in order to collect data from the target population. The study achieved a 100% response rate. Content analysis was utilised to analyse the data during which data within the specified themes (collaborative and distributive learning; knowledge discovery; knowledge mapping and knowledge application) was scrutinised for meaning. The data was then interpreted, presented and discussed based on the research sub-questions set for the study. The findings of the study confirmed the existence of KM practices at the MIUC. The study, thus, recommended some information technologies that support the KM practices to the MIUC which had been established through a review of literature.Information ScienceMITUnrestricte
Developing a Knowledge Management Strategy for the Marist International University College, Nairobi - Kenya.
No full textMarist International University College, Nairobi – Kenya is challenged with problems like duplication of work due to lack of a central repository for knowledge, loss of knowledge through expertise leaving the institution without knowledge being captured and over reliance on a few known subject experts as others have not been identified. This research thus set out to address these problems. The aim of the study was to conduct a knowledge management assessment at the Marist International University College (MIUC) in order to identify and recommend a suitable strategy for the institution. The study employed a concurrent triangulation mixed methodology approach which encompassed a questionnaire and an interview schedule to collect data from 33 academic staff and 9 members of the MIUC management respectively. These two groups were purposively selected as the target population for the study as they play the key role in knowledge creation at MIUC. All 33 copies of the questionnaires that were distributed to the teaching staff were returned by respondents and all the 9 MIUC members of management were successfully interviewed. Data transformation analysis was applied during which qualitative data from open-ended questions and interviews were quantified using content analysis. Quantitative data in the questionnaires was descriptively analysed using SPSS. The study revealed a variety of informal knowledge management structures and resources at MIUC and the challenges of managing knowledge at Marist. The main challenge was that there was no uniformity and consistency in the management of knowledge. The study hence, formulated a KM strategy for MIUC that would help leverage it
eResearch support : an exploratory study of private university libraries in Nairobi County, Kenya.
Full text linkDoctor of Philosophy in Information Studies. University of KwaZulu-Natal, Pietermaritzburg, 2019.This exploratory study was carried out in Nairobi County, Kenya to investigate the role of private university libraries in supporting eResearch. The study used a multiple-case study design involving six private chartered universities that included Africa International University, Africa Nazarene University, the Catholic University of Eastern Africa, Daystar University, Pan Africa Christian University, and the United States International University. The following research questions were addressed: How do the organisation structures of the university libraries support eResearch? What positions in the organisation structure and competencies are available for coordinating eResearch? How is curation, analysis, and provenance (Metadata) of both basic data and information produced by research achieved? What problems of data management, organisation, dissemination, and preservation exist and how can they be addressed? What procedures, tools, and policies are used to promote eResearch? What is the inclination of library and academic staff towards eResearch?
The study was underpinned by two theoretical frameworks namely: The Purdue University Libraries (PUL) model and the eResearch Capability Model (eRCM) respectively. A pragmatic paradigm was adopted, which provided a basis for the use of mixed methods encompassing qualitative and quantitative approaches. The unit of analysis consisted of PhD students, Faculty, University Librarians, Reference Librarians, and Institutional Repository Managers. PhD students and Faculty are the most active group in research in the universities. Librarians on the other hand, are involved in providing eResearch support. Self-administered questionnaires were used to collect data from 306 PhD students, 462 Faculty members, 13 Reference Librarians, and 7 IR Managers, while interviews were used to collect data from the University Librarians.
Quantitative data were analysed using SPSS version 21 to generate descriptive and inferential statistics, while qualitative data were analysed using content analysis. Validity was enhanced through deriving questions from the set objectives, reviewing and adopting methodologies from previous studies and application of a multiple-case design to enhance generalisabilty of the results. Reliability was ascertained through pre-testing of the survey questionnaires and subjecting it to Cronbach’s Alpha where a coefficient Alpha of 0.895 was achieved indicating a high reliability. The study complied with research ethical protocols of the UKZN and permission was sought and granted from all the universities that were surveyed. Consent was also obtained from respondents prior to involving them in the study.
The findings of the study showed that the university libraries had stringent organisational structures, conventional library set ups, and lacked roles specifically designated to facilitate eResearch support. The findings also revealed that the libraries generally did not have staff with competencies to provide eResearch support. Therefore, research data management service was not provided by the university libraries. Several challenges in relation to data management were identified which included the lack of strategies and policies to guide data management support, the lack of integrated and realigned eResearch policies, the research process was fragmented, meaningful collaborative support towards eResearch within the universities and externally had not been established, and there were limited ICT policies and infrastructures. Finally, the findings revealed a general positive attitude and willingness towards eResearch from the librarians and the researchers at large but the eResearch environment was yet to be institutionalised.
The study proffers among other recommendations a review of the libraries’ organisational structures to facilitate eResearch; an advancement of librarians’ competencies through formal and informal structures to empower them to effectively support eResearch; libraries should assist researchers to create data management plans; there is a need for libraries to institutionalise RDM as a core library service; there is a need for an elaborate ICT policy to ensure appropriate tools are available to enable eResearch; the need to create awareness and advocacy about eResearch among stakeholders, and the libraries must carry out needs analysis to understand the stakeholders needs properly in order to create a conducive environment for eResearch
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Research data management challenges in Kenya: the case of private universities in Nairobi County.
No full textResearch ArticleThis research paper is a spinoff from a Doctoral degree study that was carried out at the University of KwaZulu-Natal between 2017-2019. The aim of the study was to establish the role private university libraries in Nairobi, Kenya play in supporting eResearch and the challenges thereof that librarians and researchers face in the process of managing data. The study employed both qualitative and quantitative epistemological approaches with semi structured interviews and survey questionnaires to collect data from a population consisting of university librarians, faculty members and doctoral students respectively. The population was sampled purposively. The qualitative and quantitative data sets were analysed using SPSS and content analysis respectively. The findings revealed several challenges, which included among others the lack of strategies and policies to guide research data management support, the lack of integrated RDM policies, a research process that was fragmented, and limited ICT policies and infrastructures. The institutionalisation of RDM in the private universities in Kenya is therefore urgent and imperative. The findings have policy, practical and theoretical implications for the effective RDM in Kenyan private universities in order to enhance scientific and scholarly communications. While the focus of the study limits generalisation of the findings, other universities may gain insights on RDM challenges within university settings.Research paper presented at the 20th Annual IS Conference 18th-20th September 2019 : Data, Information and Knowledge for Development in Africa
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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