1,720,954 research outputs found
การพัฒนาบทเรียนมัลติมีเดียเพื่อการสาธิตการใช้โปรแกรมประยุกต์ เรื่องการผลิตสื่อเสียง
Full text linkThe purposes of the study were 1) to develop the multimedia lesson to demonstrate the using of application program on media sound production and 2) to compare achievements before and after learning through the lesson. The sample used in the study, researcher choses the student of department of innovation and education technology of Saun Sunandha Rajabhat University who enrolled in course EDT2401 (sound and recording for education) in first semester year 2014 and enrolled in regular education (intact group) 29 persons. 1) The results of efficacy of multimedia course to demonstrate computer created by researchers found that multimedia course to demonstrate is effective in the level that can be used according to objective of the research. 2) The efficacy was 80.09/87.20 that was according to defined hypothesis and achievements of the sample before and after experiment found that the learners who learned with developed multimedia lesson to demonstrate had increase average score achievements (Mean = 12.41, SD = 0.62). When we brought achievements of the sample to comparative analysis to determine the statistical differences before and after experiment by using t-test dependent. The results of achievements were statistically significant difference at the level .05. In conclusion developed multimedia course to demonstrate the using of application program on media sound production increased the leaners’ achievements
การพัฒนารูปแบบการเรียนการสอนแบบผสมผสานเพื่อเพิ่มประสิทธิภาพในการแสวงหาความรู้ด้วยตนเอง
No full textWhattananarong2AbstractThe purposes of this study were to identify the needs for development, synthesize, and validate a blended instructional model for enhancing self-knowledge acquisition. There were 2 parts for this study. The first part was designed to identify the needs for development of a blended instructional model. The samples were 30 students who studied on “Project Management for Information Work.” The research instruments used in the first part were a 5-rating scale questionnaire and needs identification using PNImodified. The second part was designed to synthesize and validate a blended instructional model for enhancing self-knowledge acquisition. The samples were 9 experts. The instruments used in the second part were a questionnaire, evaluation and suggestion forms developed by the researcher. Index of Congruence (IOC) was used to calculate the congruity with IOC over 0.5.The results indicated that the most essential for instructional setting was the needs for instructors used an e-Learning method (PNImodified.=0.36), followed by the needs for prior learning ability assessment (PNImodified.= 0.29), and the needs for instructors enhance students to search learning method by themselves (PNImodified.= 0.22) respectively. The synthesized model consisted of the principles based on government policies about lifelong learning, the concepts of educational theories used for instructional designs with an emphasis on the learner-centered, self-directed learning activities, self-knowledge acquisition with Big6 process, and blending with e-Learning by the Sloan Consortium criteria. The panel of experts agreed with the model in all aspects with the IOC of 0.92. The first aspect on learning activity had the IOC of 0.94. The second aspect on planning instructional process had the IOC of 0.92, and the third aspect on element of learning had the IOC of 0.90 respectively
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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