1,720,955 research outputs found
Examining mass communication final year undergraduates writing self-efficacy for employability
No full textConsidering the rate of graduate lack of employability skill due to lack of self confidence, particularly in writing, and the observation that numerous Nigerian tertiary institution graduates are diminishing in writing self-efficacy, a survey of 452 Mass Communication final year undergraduates writing confidence was carried out in Lagos, South-Western Nigeria.The study sample was drawn from Lagos State University (LASU), University of Lagos (Unilag), Lagos State Polytechnic (LASPOTECH) and Yaba College of Technology (YABATECH) using mean and standard deviation as measurement. A total of 452 questionnaires were administered but only 405 were usable. The methodology adopted for the study is quantitative, hence. the measurement was based on a ratio scale ranging from 0 -100 using a writing self-efficacy questionnaire.The respondents’ self-efficacy was determined by requiring them to rate themselves from 0 (“very unconfident”) to 100 (very confident). The mean scores for their level of confidence in Local and global writing process knowledge, physical reaction and time/effort in writing are (64.07) (61.3) and (66.31) respectively with Time/Effort having the highest score.This study is unique in the sense that most previous studies were focused on undergraduates of disciplines other than mass communication perhaps because mass communication undergraduates are perceived has having no challenges in writing to their area of specialisation. However, this study has provided information and data concerning their situation as regards writing self-efficacy.The findings re-established the importance of self-efficacy in writing as a vital aspect of employability.The practical implication is that tertiary institution curriculum should be made to emphasize writing self-efficacy as well as other forms of employability skills, and there should be a paradigm shift from teacher centred learning approach to students’ centred method in order to further help students develop in their writing self-efficacy and thereby get them prepared for the employment market
Mass communication undergraduates’ perception of their communication competence for employability
Full text linkThis study evaluated the perception of mass communication undergraduates with regard to their communication competence for employability.The population sample includes 2015/16 final year mass communication undergraduates of four Nigerian tertiary institutions, namely; Lagos State University (LASU), University of Lagos (Unilag), Yaba College of Technology (Yabatech) and Lagos state Polytechnic (LASPOTECH).The method of research was survey.A five point Likert scale was adopted.A total of 452 questionnaires were administered but only 405 were usable.Descriptive analysis shows that more than half of the respondents were in moderate range in their general communication competence.The result shows that majority are mostly moderate in the four communication competence contexts (public, meeting, group and dyad) as well as receivers (stranger, acquaintance and friend) contexts. The paper includes; introduction, literature review, methodology, results and discussion as well as, implication and conclusion and recommendation for further studies.The study also discovered that communication apprehension affect communication competence.Therefore, the finding has unlocked the prospect of further studies in this area among mass communication undergraduates in Nigeria for the purpose of assessing their level of communication competence vis-a-vis communication apprehension with implication for employability. However, this paper is limited to the communication competence of the respondents
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
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
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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