1,721,018 research outputs found
Impact of Web technologies on student-lecturer expert power relationship
Full text linkExpert power is “the power that comes from having knowledge and expertise in a particular area” (Nazarko, 2004). In the history of the development of higher education, the relationship between the lecturer and the students has changed because of many different factors. Before the internet and web revolution, the lecturer used to be the main information source for his/her students. The web as a modern source of knowledge is now used universally and this spreading trend might affect the relationship between the lecturer and his students. Understanding the impact of this change appears to be important as it would be employed in improving teaching techniques. In this area, many studies have focused on the impact of using the internet and web applications on students and lecturers. These studies have widely investigated this impact on student’s achievements, attitude and also have shown how the role and performance of the faculty have changed. This paper aims to investigate the impact of using web resources as a source of knowledge on the student-lecturer relationship from students’ perspectives. The investigation focuses on how students’ knowledge gained from using websites has impacted on the relationship with their lecturer as a knowledgeable person which theoretically means Expert power. 1661 students from 30 universities/ educational institutions participated in this research
Can Digital Drawing Tools Significantly Develop Children’s Artistic Ability and Creative Activity?
No full textThis study aims to investigate how the new digital art tools can significantly improve children‟s artistic ability and creative activity. This particular research tested 16 students aged 9-10 years old in art classes, with the intention of presenting a model for the development and measurement of technological creativity. It uses a modified TAM technology acceptance model to assess the usefulness of digital art tools. The children were provided with appropriate subjects and techniques to improve their performance with the tools, and the relationship between art, technology and creativity was explored. The results of the project show a general improvement in pupils‟ artistic ability and inventiveness through the development of their technological skills, as well as greater ability to express themselves visually
Impact of Web technologies on student-lecturer connectedness
No full textIn academic sense connectedness is recognized as students’ active engagement in the academic and social opportunities at their school based on their understanding that teachers at school care for them as individuals, as well as for their learning (BritishColumia, 2012). The web as a modern technology for communication is now used universally and this spreading trend might affect student-lecturer connectedness. In this area, many studies have focused on the impact of using the internet and web applications on students and lecturers. These studies have widely investigated this impact on student’s achievements, attitudes and have also shown how the role and performance of the faculty has changed. This paper investigates how students’ uses of web technology to communicate with lecturers have impacted on either negatively or positively on their connectedness with the lecturers. 1661 students from 30 universities and educational institutions in Saudi Arabia participated in this research. Results of this research paper show that students find it easier to communicate with their lecturers by using web technologies such as e-mail social web applications. Additionally, web technologies have many benefits in terms of making students are more engaged in the classroom
The Effect of Using Web Technologies to Gather Educational Research Data, and Impact on Research Results
No full textAbstract: There are different ways of administering a questionnaire, such as with a pen and paper, face-to-face, over the phone, or via a computer, for example. Some researchers may select a specific mode or use more than one mode within a single study to generate additional responses. Moreover, it is widely agreed that the way in which a questionnaire is administered affects output data (Grandjean et al., 2009, Koponen et al., 2011, Kelly et al., 2008). This paper aims to show the ways in which results from web-based approaches—which are notably based on using web technology—and the paper-based mode of distributing a questionnaire may be dissimilar. Furthermore, this paper shows the way in which the researcher has dealt with the gap in the results.
Keywords: Expert power, Referent power, Self-confidence, Reliance, Connectednes
Assessing Creativity: A Test for Drawing Production using Digital Art Tools The concept, application and assessment of digital art teaching as a means of enhancing creative proficiency
No full textThis paper describes the Test for Creative Thinking - Drawing Production (TCT-DP), including its design, concept and mode of assessment, and the practical consequences of its application in a specific context. The test was used to evaluate the performance of groups of students as part of a case study exploring the use of digital art tools for drawing in a junior school. The students used specific digital art software via both computers and tablets, and also drew manually using a variety of devices. TCP-DP evaluates drawing production by means of a set of 14 criteria. At the same time, this study used the Technology Acceptance Model (TAM) theory to assess the ease of use and usefulness of the digital tools. The test was trialled with students aged 9-10 years in different ability groups. There were no significant differences in performance between male and female participants. Details of various related studies, together with data concerning the reliability and validity of the TCT-DP test, are also provided. The study finds that motivation is an important factor in improving young people’s artistic ability
Assessing Creativity: A Test for Drawing Production using Digital Art Tools
No full textThis paper describes the Test for Creative Thinking - Drawing Production (TCT-DP), including its design, concept and mode of assessment, and the practical consequences of its application in a specific context. The test was used to evaluate the performance of groups of students as part of a case study exploring the use of digital art tools for drawing in a junior school. The students used specific digital art software via both computers and tablets, and also drew manually using a variety of devices. TCP-DP evaluates drawing production by means of a set of 14 criteria. At the same time, this study used the Technology Acceptance Model (TAM) theory to assess the ease of use and usefulness of the digital tools. The test was trialled with students aged 9-10 years in different ability groups. There were no significant differences in performance between male and female participants. Details of various related studies, together with data concerning the reliability and validity of the TCT-DP test, are also provided. The study finds that motivation is an important factor in improving young people’s artistic ability
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
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