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1.
Jennifer R. Warren Michael L. Hecht David A. Wagstaff Elvira Elek Khadidiatou Ndiaye Patricia Dustman 《Journal of Applied Communication Research》2013,41(2):209-227
This study sought to determine if exposure to two communication-oriented activities, videotapes and public service announcements, accounts for changes in substance use among adolescents participating in the Drug Resistance Strategies Project's keepin’ it REAL adolescent substance use prevention curriculum. Middle-school students (4,734, 72% Latino) responded to questionnaires related to these analyses. An analysis of covariance (ANCOVA) model was fit separately to six substance use outcomes. The results suggested that intervention students who saw four or five videos engaged in less substance use in the past month than did students who saw fewer videos. Having seen the PSAs one or more times did not predict the reported change in substance use. 相似文献
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Dianne Zielinski Robert Matthews Cynthia Koman Eric Kiel Katherine Jezik 《Journal of Library & Information Services in Distance Learning》2018,12(1-2):56-66
Library instruction videos can enhance student instruction. At a community college, librarian-created videos provided students with academic support. However, the videos were rarely used. In this article, students were sent online surveys to rate videos discussing the American Psychological Association (APA) format. Students were also asked why they did not use the videos. Participants rated several video features, including length, technical aspects, narration, and style. While they overwhelmingly responded that the videos were useful, the students did not know where they were located. The major complaint was related to the videos' technical aspects. Students also reported that they were more inclined to ask for help after watching the video. 相似文献
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短视频具有信息传递快、体验感强的特点,高校图书馆要重视图书馆短视频的发展,充分满足高校师生的体验需求,积极利用图书馆的特殊资源优势进行推广创新。文章以用户体验为中心,分析高校图书馆在抖音、快手、B站开通短视频账号的优势,探究高校图书馆短视频的推广策略,归纳总结出增强高校师生对图书馆短视频体验感的方法,为高校图书馆的短视频推广运营提供参考。 相似文献
4.
Narrative media health messages have proven effective in preventing adolescents' substance use but as yet few measures exist to assess perceptions of them. Without such a measure it is difficult to evaluate the role these messages play in health promotion or to differentiate them from other message forms. In response to this need, a study was conducted to evaluate the Perception of Narrative Performance Scale that assesses perceptions of narrative health messages. A sample of 1185 fifth graders in public schools at Phoenix, Arizona completed a questionnaire rating of two videos presenting narrative substance use prevention messages. Confirmatory factor analyses were computed to identify the factor structure of the scale. Consistent with prior studies, results suggest a 3 factor structure for the Perception of Narrative Performance Scale: interest, realism, and identification (with characters). In addition, a path analysis was performed to test the predictive power of the scale. The analysis shows that the scale proves useful in predicting intent to use substances. Finally, practical implications and limitations are discussed. 相似文献
5.
《Communication methods and measures》2013,7(2):126-145
Narrative media health messages have proven effective in preventing adolescents' substance use, but few measures exist to assess perceptions of them. Without such a measure it is difficult to evaluate the role these messages play in health promotion or to differentiate them from other message forms. In response to this need, a study was conducted to evaluate the Perception of Narrative Performance Scale that assesses perceptions of narrative health messages. A sample of 1,185 fifth graders in public schools at Phoenix, Arizona, completed a questionnaire rating of two videos presenting narrative substance use prevention messages. Confirmatory factor analyses were computed to identify the factor structure of the scale. Consistent with prior studies, results suggest a three-factor structure for the Perception of Narrative Performance Scale: interest, realism, and identification (with characters). In addition, a path analysis was performed to test the predictive power of the scale. The analysis shows that the scale proves useful in predicting intent to use substances. Finally, practical implications and limitations are discussed. 相似文献
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《The Journal of Academic Librarianship》2022,48(3):102522
Academic librarians have utilized video tutorials for many years, however, the videos may not be useful or usefully shared. Cognitive theory of multimedia learning (CTML) provides evidence-based design principles for librarians to create instructional videos that can expand reference support. Meaningful learning through video can be uniquely integrated into students' academic experience. The author applied CTML to videos on course assignments and then utilized the learning management system to send them to students enrolled in the course. This study builds upon the evidence-based conclusions of CTML and contributes an innovative way to integrate reference into the student experience. This is an important contribution as librarians seek to scale and expand reference support to in-person, online, and hybrid learning environments. 相似文献
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《The Journal of Academic Librarianship》2023,49(2):102647
Library snackables are pedagogical strategies that allow library users to digest information content in short bites. The purpose of a snackable is to communicate useful and understandable information over a short time frame, an aspect that often appeals to Generation Z students. This study launched six one-minute videos informing students about library services and resources. A mixed methods survey instrument (206 respondents) and YouTube viewing data (820 views) were used to gauge student opinion, analyze audience engagement, and evaluate knowledge retention. The findings reveal that students have a positive perception of short library videos, which further help with information transfer and retention. 相似文献
9.
This study explores students' understanding of plagiarism and their information use practices. Based on earlier findings regarding students' orientation toward processes and the degree of plagiarism exhibited, it analyses four cases in a new Australian study of Year 11 students. The two students who plagiarized least are compared with the two who plagiarized most in an ancient history assignment. Those who plagiarized most were less engaged with their topics; remembered less about them a month later; demonstrated less interest in processes such as learning, seeking meaning, or understanding; and were less able to recognize plagiarism than did those who plagiarized least. Those who plagiarized least incorporated direct quotations more effectively, used fewer quotations, and synthesized information and ideas better than did the others. Learning experiences that emphasize student engagement and construction of knowledge through appropriate and effective information use should take precedence over attempts to detect plagiarism without providing alternatives. 相似文献
10.
Sabrina N. Thomas 《College & Undergraduate Libraries》2018,25(1):52-64
This article explores the creation and implementation of a high-impact, hands-on assignment that both challenges and transforms students' perception of the power of information. The author created a web-based project in which students designed, organized, and promoted their own web portal for peers who were struggling with substance abuse addiction. In order to create buy-in from the students, the assignment's purpose centered on the concept of digital citizenship. The idea behind this concept is to encourage students to use information ethically and to help their fellow digital citizens find and use information ethically as well. In realizing the power of credible, useful information, the project aimed to encourage students to use this power to help their peers who may be struggling. Once the students demonstrated a firm understanding of information literacy, the assignment provided the challenge to put their abilities to practice in student-led small groups that were each in charge of a section of the website. The structure of the class mirrored a workplace environment where the teams set deadlines that were approved by group vote. In the end, each of the students had a hand in creating an open access website that included information that could help their peers in the “real world.” 相似文献
11.
The purpose of this study was to examine how students’ conflict styles (i.e., integrating, avoiding, dominating, obliging, and compromising) were related to the expression of instructional dissent (i.e., expressive, rhetorical, and vengeful). Participants were 160 undergraduate students, who completed a questionnaire measuring their conflict-handling communication with an instructor and how frequently they engaged in instructional dissent throughout the semester. Results of a canonical correlation revealed that (a) when students used the integrating, dominating, and compromising conflict styles, but did not use the avoiding style, they communicated more rhetorical dissent, and (b) when students used the dominating style, but not the integrating or obliging styles, they communicated more expressive, rhetorical, and vengeful dissent. 相似文献
12.
Campus safety is becoming an increasing concern for academic institutions due to numerous recent tragedies. To prepare students, staff, and faculty for these events, schools are beginning to use active shooter response training videos such as Run, Hide, Fight—a 5-minute video created by the U.S. Department of Homeland Security. Framed in protection motivation theory, this study employs a 3 x 2 factorial design to test the influence of message medium (email, text, or tweet) and frame (direct or fear-based message) on students' completion of the safety training video. The findings suggest that the combination of message frame and message medium influence training completion. Additionally, the video itself led to a significant increase in participants’ self-efficacy, safety knowledge, and campus safety salience. 相似文献
13.
This study investigated whether library guides embedded in a university's learning management system fulfill their mission to promote library resources and maintain a librarian presence in the online course environment. Specifically, the study examined whether design elements, promotional practices, or other behaviors influenced guide use. It questioned whether students located the library guides and, if so, did students find the guides helpful. Results confirmed that students who used library guides found the guides helpful. Select faculty and librarian behaviors may also influence student use of library guides. Promotion and marketing practices, however, are not the only factors encouraging students to use library guides. 相似文献
14.
Lars Willnat W. Joann Wong Ezhar Tamam Annette Aw 《Mass Communication and Society》2013,16(4):557-585
This study is based on a survey of 526 adult Malaysians who were interviewed shortly before the 2008 national election about online media use, levels of political participation, and voting intentions. The goal was to document the role of online media in a society that controls political information in traditional media and, in turn, compels citizens to seek alternative news sources online. As predicted, the findings indicated that online media use was positively associated with higher levels of political participation among Malaysian voters. The use of and exposure to social networking sites, political blogs, political online videos, party websites, and political ads on cell phones showed strong associations with political activism. However, the use of political online media did not predict voters’ likelihood of voting. 相似文献
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《The Journal of Academic Librarianship》2022,48(6):102611
TikTok, a social media platform that focuses on short form videos, has gained a high level of popularity, particularly among young adults. Because libraries are always looking for ways to engage with their patrons, the popularity among this demographic provides an opportunity for college and university libraries to do so. This study analyzed and categorized the videos within 15 academic library TikTok accounts in order to answer two questions: 1) How do academic libraries use TikTok? and 2) Is there a correlation between content category and user interaction on academic library TikTok accounts? The results show that humanizing or fun videos were most utilized by academic libraries, followed by videos including or highlighting collections and spaces. Results also demonstrated that humanizing and fun videos received the highest amount of user engagement. This differs from previous studies on other types of social media wherein news and announcements or events were often the dominant categories. 相似文献
16.
Kevin Wombacher Tara C. Watterson Allison M. Scott Nancy Grant Harrington Catherine A Martin 《Journal of Applied Communication Research》2013,41(5):583-603
Patients suffering from psychiatric illnesses, however, are often at increased risk for substance use disorders; therefore, it is important for practitioners to have effective conversations about substance use with these patients. Child and adolescent psychiatrists (CAPs), in particular, are in a unique position to identify early substance use and affect the trajectory of adolescents who are at increased risk for substance abuse. To better understand such communication between psychiatrists and their patients, we conducted 21 in-depth interviews with CAPs to explore what barriers exist to prevent or dissuade CAPs from discussing substance abuse with their patients. We found barriers to effective communication at the micro, meso, and macro levels within the ecology of the field of psychiatry. A multiple goals perspective allowed us to determine how these barriers affect communication choices. Findings from the study highlight the significant communication challenges faced by psychiatrists in this context. 相似文献
17.
Emily S. Darowski Nikole D. Patson Elizabeth Helder 《Behavioral & Social Sciences Librarian》2013,32(3):94-108
ABSTRACTWhile undergraduate students may be able to find appropriate scholarly sources, they often struggle to use those sources when writing. This study aimed to improve students’ writing by targeting one specific skill: synthesis, or the ability to integrate multiple sources. Students in a psychology course viewed a video tutorial prior to writing an introductory literature review. Those who viewed the tutorial were more likely to cite two or more sources per paragraph compared to those who did not view it. Students’ survey responses also indicated that they found the tutorial helpful, suggesting it has promise as an instructional tool. 相似文献
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Leticia Camacho 《Journal of Business & Finance Librarianship》2018,23(1):26-34
This article reports on a video project done in an academic library where faculty were included in the production and marketing of the library instruction videos. The videos allowed the librarian to provide a shorter presentation and spend most of her time working individually with each student. The results showed that 97% of the students watched the videos and were able to benefit from the content. The implementation of the videos was a success due to the collaboration of the professors teaching the three courses and the buy-in of the course coordinator; both factors were essential in the success of the video project. 相似文献
20.
The present study examined the effects of sexual objectification of female artists in music videos on male undergraduates' sexual beliefs. Findings showed that participants who viewed music videos of highly objectified female artists reported more adversarial sexual beliefs, more acceptance of interpersonal violence, and, at a level of marginal significance, more negative attitudes about sexual harassment than participants assigned to low-sexual objectifying music videos by the same female artists. Path models indicated that adversarial sexual beliefs mediated the relationship between condition, and (1) acceptance of interpersonal violence and (2) negative attitudes regarding sexual harassment. 相似文献