1,720,958 research outputs found
Teaching Effectiveness, Availability, Accessibility, and Use of Library and Information Resources Among Teaching Staff of Schools of Nursing in Osun and Oyo State, Nigeria
Get PDFThis study investigated the influence of availability, accessibility and use of library information resources on the teaching effectiveness of the teaching staff of schools of Nursing in Osun and Oyo States of Nigeria. The population used was the entire teaching staff of the eight (8) schools of Nursing in Osun and Oyo States. The research instruments used were questionnaires and observation. One hundred and fifty eight (158) questionnaires were distributed one hundred and forty seven (147) were returned giving a response rate of 93.04%. The findings of this research show that teaching effectiveness has significant positive correlation with educational qualification, availability, accessibility and use of library information resources. It was also revealed that library information resources availability, accessibility and use when taken together significantly determine the teaching effectiveness of the respondents. The researcher recommends adequate provision of current library information resources, budgetary allocation to the library, employment of professional librarian inclusion of librarian in accreditation team of NMCN and provision of information communication Technology in the library
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Variations on the Author
Get PDF“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
Get PDFWe 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
Get PDFWe 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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Use of Mobile Technologies for Accessing Health-Related Information among Librarians in Osun State, Nigeria
Get PDFObjectives: This is an exploratory study that focused on identifying the contemporary health related information needs of librarians in Osun State; types of mobile technology used for accessing health related information as well as identifying challenges experienced in using mobile technology for accessing health related information.
Methodology: This study adopted a survey research design. The population of the study consisted of 133 librarians in Osun State. Total enumeration of all the population was adopted. From the total 133 questionnaire that were administered, 126 (representing 94.74%) were duly completed and used for analysis. Frequency counts and percentage calculation were used to analyse the quantitative data, while thematic description was used in analyzing the qualitative data collected.
Findings: The study discovered that information on COVID-19 (77.8%); nutrition (66.7%); and physical fitness (66.7%) were the most sought information by the respondents. Majority (94.4%) of the respondents accessed health-related information using their smart phones. Also, majority of the respondents mostly seek for health related information through Whatsapp (83.3%) and Facebook (61.1%). Poor internet service and difficulty in trusting the credibility of the online sources (83.3% each) were the two major barriers faced by the librarians in using mobile technology for accessing health related information.
Recommendations: Librarians need to explore other electronic health information sources rather than concentrating on social media; there is the need for increased knowledge of librarians on online information searching strategies and also, there is need for improved internet services provision by the operators.
Originality: This study identified contemporary health related information needs of librarians in Osun Stat, Nigeria and electronic information sources frequently used and preferred. These findings will be instrumental in meeting the health information needs of the librarians by the concerned and relevant stakeholders. This study is also an additional contribution to existing literature in the area of health related information seeking among librarian
SOCIAL MEDIA USE FOR MEDICAL INFORMATION SHARING AMONG MEDICAL OFFICERS IN NIGERIA: IMPLICATION FOR LIBRARIANSHIP
Get PDFThe use of social networking in industry and academic has been recognised in the literature. However, there are dearth of literature on the extent to which medical officers in Nigeria are making use of the social media for disease diagnosis, treatment and follow-up. The current study therefore seeks to investigate the extent of use of social media among medical officers in Nigeria hospitals. The study adopted the survey research design. A total of 250 medical officers were randomly selected across the hospitals in Nigeria. Data for the study was collected via online google form which was sent to the social media and social networking site of the medical association of Nigeria. The data gathered was checked for validity and reliability and subsequently analyzed using relative importance index (RII) with the aid of the IBM statistical package for social science (SPSS) and Microsoft excel version 21. Findings from the study revealed that the overall RII of the use of social media is greater than the threshold of 0.5. In terms of relative importance, it shows that WhatsApp has the highest (RII = 0.86) indicating high preference and highest relative importance. With regards to benefits of social media use, majority of respondents agreed that social media helps in gaining new ideas, skills or techniques (RII = 0.88), this was closely followed by avoidance of situation that can expose someone in the contacting of COVID-19 (RII = 0.87). With regards to factors militating the use, the findings shows that personality/individualism (RII = 0.83) was ranked first among the factors, while lack of network availability (RII = 0.79) was ranked 2nd. The study concluded that it is essential that health organizations should incorporate social media in their medical communication strategies, to modernize the approaches currently in use with a view to significantly increase the likelihood of reaching different patients with diverse health conditions
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