共查询到20条相似文献，搜索用时 31 毫秒
1.
《Library & information science research》2021,43(4):101125
New media literacy (NML) skills are regarded as crucial for the 21st century. However, there is limited research on the factors affecting NML skills. A robust model was built for exploring the antecedents of NML. The model incorporated epistemological beliefs and social media use purposes. Individuals` purposes of social media use were found to have an effect on beliefs about information. Further, interactional and communicational use of social media makes epistemological beliefs more sophisticated. However, it is more likely to have naïve beliefs with the use of social media for making new friends. Also, the purposes of social media use and epistemological beliefs affect NML skills. Accordingly, interactional use of social media might contribute to justifying information, in turn, increasing NML skills. This study indicates that knowledge of social media use and epistemological beliefs enables us to largely understand the NML skills. 相似文献
2.
This study investigated which social media platforms are used as information sources, and for what purposes. It also examined how user characteristics are related to the use of different platforms. A Web-based survey was used to collect data from undergraduate students. Responses from more than 800 students showed that most of the social media platforms are used as information sources, where wikis, user reviews, and media-sharing sites emerged as the top platforms. The purpose of use varied across platforms. T-test and ANOVA results also revealed individual differences. Significant differences in gender, class level, academic discipline, and Big Five personality traits were found in the frequency of information seeking using different platforms and also in the purpose of use. Study findings have implications for information literacy (IL) education and information services. Because many students are actively using social media platforms for a variety of information-seeking purposes, it is suggested that IL programs embrace social media as potential information sources and offer effective strategies for using and evaluating these increasingly popular social media sources. 相似文献
3.
《Library & information science research》2003,25(2):127-142
This study explores the relationship between undergraduates' epistemological beliefs and their information-seeking behavior. Kuhlthau's (1993) information search process (ISP) model and four models of epistemological development from educational psychology formed the theoretical foundation of this investigation. Twenty undergraduates attending an Ivy League university were interviewed about their search process as they completed a major research paper during their senior year. Epistemological beliefs affected topic, the use of mediators, search techniques, the evaluation of information, and the ability to recognize authority. Epistemological beliefs also affected several stages of the ISP model: topic selection, prefocus formulation, focus formulation, and collection. These findings provide a rich theoretical foundation for future information-seeking behavior research and will assist academic reference librarians by providing insights into the impact of undergraduates' epistemological beliefs on their information-seeking behavior. 相似文献
4.
Valérie Spezi 《New Review of Academic Librarianship》2016,22(1):78-106
The advent of the Internet and networked communications in the last 15 years has arguably considerably changed the information behaviors of doctoral students, including the discovery process. Information seeking includes initiating a search, constructing search strategies, and locating and evaluating the identified sources. Current research on information-seeking behaviors is focusing on understanding how the Internet, social media, and other technological and communication-based changes, including mobile technologies, have changed the way students seek information in order to understand the information behaviors of the students of tomorrow. This article offers a review of the literature on information-seeking behaviors, with a particular focus on recent years (2010–2015). It aims to determine whether notable changes in the information-seeking behavior of doctoral students have emerged in recent years. The study shows that the information-seeking behaviors of doctoral students follow a steady trend, with some subtle changes, particularly in the (patchy) use of social media and networking sites. There appears to be more similarities than differences across disciplines in the information-seeking behaviors of doctoral students. Considerations to their information literacy skills are given to understand better the role supervisors and library staff can play to support the doctoral students population in the early stages of the research process. 相似文献
5.
Chris Leeder 《Library & information science research》2019,41(3):100967
The spread of “fake news” stories online has become a pressing concern in the United States and around the world in recent years. Social media platforms enable the rapid spread of such misinformation and also make evaluating the credibility of online information more difficult. Since college students are frequent users of social media, they are particularly likely to be exposed to fake news. A survey was conducted with 63 undergraduate students in which they identified and evaluated examples of both fake and real news stories and reported their associated information behaviors. Results showed correlations between accurate identification of fake news stories and specific critical evaluation behaviors and strategies. However, students were unable to accurately evaluate their own skills, and their willingness to share fake news stories on social media was not related to accurate identifications or evaluations of trustworthiness. This study contributes to the understanding of not just how accurately students evaluate fake news stories, but of the specific information-seeking behaviors and critical evaluation strategies that are associated with accurate identifications and evaluations and with willingness to share news stories on social media. Implications for educators and directions for future research are discussed. 相似文献
6.
《The Journal of Academic Librarianship》2022,48(5):102584
This study surveyed 359 online undergraduate and graduate students regarding their information-seeking self-efficacy, online learning self-efficacy, and performance proficiency. A mediation model was conducted to examine the direct effect of students' online learning self-efficacy on their performance proficiency and the mediation effect of information-seeking self-efficacy. Multivariate correlational analysis showed that all three variables significantly correlated. Of the three variables, online learning self-efficacy has the strongest correlation to performance proficiency, while the variable with the least amount of correlation is between online-learning and information-seeking efficacies. Moreover, a significant regression equation showed that students' average performance proficiency increased by 0.359 for each point of online learning self-efficacy and 0.323 for each point of information-seeking self-efficacy. Furthermore, mediation analysis revealed that information-seeking self-efficacy partially mediated the relationship between online learning self-efficacy and performance proficiency. In conclusion, information-seeking self-efficacy is a partial mediator and plays a buffering role between online learning self-efficacy and performance proficiency. 相似文献
7.
[目的/意义] 探究大学毕业生搜寻就业信息所花费的成本及其影响因素,以促进信息搜寻与信息成本研究的融合,启示高校可通过提高毕业生的信息素养、改善就业信息服务方式等,帮助大学生降低其就业信息搜寻成本。[方法/过程] 采用半结构化深度访谈和问卷调查方法获取数据,样本来自某"985"高校的毕业生。利用SPSS进行独立样本T检验和单因素方差分析。[结果/结论] 研究发现,搜寻渠道、工作初衷(主动/被动/其他)、工作预期、社会资本、家庭影响、男/女朋友影响等6个因素显著影响就业信息搜寻成本,基于此,构建大学毕业生就业信息搜寻成本影响因素模型。 相似文献
8.
《Library & information science research》2021,43(4):101121
Health disparities are a significant source of inequity between immigrants and native people in South Korea. The present study investigated how immigrants seek health information for their different purposes according to their health literacy ability and sociodemographic backgrounds. The study assessed immigrants' health literacy skills with the Rapid Estimate of Adult Literacy in Medicine (REALM) and conducted surveys (N = 310) in districts with high immigrant populations. Overall, there were significant associations between health literacy ability, sociodemographic characteristics, and health information-seeking behavior among participants. The findings of the study extend the literature by addressing the association between health literacy and health information-seeking behavior in diverse sociodemographic contexts. Understanding the dynamics between the three factors provides insights for developing effective health information services and public policies to mitigate health disparities experienced by immigrants, ensuring the critical roles of online health information and health professionals as preferred or credible sources. 相似文献
9.
Jennifer Brubaker 《Communication Research Reports》2013,30(4):298-309
Internet news consumption is growing and television news viewership is decreasing; however, online news is not a substitute for television news. This study found motives for seeking political information from television and the Internet to be information-seeking, entertainment, civic duty, and social utility. In seeking political information, audiences use Internet and television in conjunction as supplements or complements, rather than as substitutes. Multiple regression analysis showed that information-seeking and social utility predicted television use, and information-seeking and civic duty predicted Internet use. 相似文献
10.
Melissa Bauer 《Journal of Business & Finance Librarianship》2018,23(1):1-10
This study aim to gain insight into the information-seeking habits of upper-division business students. While studying information-seeking habits is a large subcategory of information literacy, not much has been published on the information-seeking habits of business students. The majority of studies conducted in this area use the survey as the data-collection instrument. This study uses ethnographic research methods such as journaling to collect data on this unique user group. Ethnographic methods allow the researcher to capture rich qualitative information that will yield a deeper and more nuanced understanding of the user group's needs. Findings are examined by using thematic qualitative analysis techniques. Information gathered for this study will be used to develop new services and information literacy components for business students. 相似文献
11.
选择社交媒体用户作为自我表露的研究对象,基于社会信息加工模型、线索减少理论和去个性化的社会认同模型三个理论,编制量表,研究社交媒体环境下用户的自我表露现状。根据因子分析结果,将自我表露内容分为社会属性信息、兴趣日常、学习工作、态度观点、个人性格和个人隐私信息6个维度。并将社交媒体用户人口统计特征作为自变量,探索其对自我表露的影响。研究发现,女性更倾向于自我表露,同时受教育程度对自我表露程度也有显著影响。 相似文献
12.
Anne R. Diekema Wendy Holliday Heather LearyAuthor vitae 《Library & information science research》2011,33(4):261-268
This study explores an online information literacy module that uses problem-based learning (PBL). The goal was to enable students to experience information literacy in a richer way, by moving away from a focus on locating information sources to one of information use in the construction of knowledge. A content analysis of the research journals and reflection papers of students (N = 15) in a distance education school library media administration endorsement program suggests that PBL was an effective approach for some students, but not others. Some students were motivated by working on authentic problems, and at least half the students engaged deeply with information and discovered new questions and angles for research during the process. These students applied more sophisticated evaluation strategies and were more metacognitive in their thinking, assessing their progress and shifting strategies as they progressed through the module. 相似文献
13.
Kyung-Sun Kim Sei-Ching Joanna Sin EunYoung Yoo-Lee 《Library & information science research》2021,43(3):101104
This cohort study examined longitudinal changes in undergraduates' use of social media as information sources in academic and everyday-life contexts, covering types of social media used, purposes of use, and evaluation strategies. Web surveys were used, collecting data from 1,355 and 928 undergraduates in 2013 and 2019. The study found that students used most types of social media less in 2019 than 2013 in both contexts. Only media-sharing services bucked this downward pattern. Overall, a majority of social media types underwent changes in the top three purposes of use. The 2019 cohort used most evaluation strategies more frequently in both contexts. However, they favored simplistic strategies relying on superficial physical cues when evaluating information. Based on the findings, this study provided recommendations for information literacy education and interface design, such as covering multimedia information evaluation, leveraging various heuristics to prime careful use of social media and analytical evaluation of information. 相似文献
14.
15.
Sandra L. De Groote Mary Shultz Deborah D. Blecic 《Journal of the Medical Library Association》2014,102(3):169-176
Objective:
The research assesses the information-seeking behaviors of health sciences faculty, including their use of online databases, journals, and social media.Methodology:
A survey was designed and distributed via email to 754 health sciences faculty at a large urban research university with 6 health sciences colleges.Results:
Twenty-six percent (198) of faculty responded. MEDLINE was the primary database utilized, with 78.5% respondents indicating they use the database at least once a week. Compared to MEDLINE, Google was utilized more often on a daily basis. Other databases showed much lower usage.Conclusions:
Low use of online databases other than MEDLINE, link-out tools to online journals, and online social media and collaboration tools demonstrates a need for meaningful promotion of online resources and informatics literacy instruction for faculty.Implications:
Library resources are plentiful and perhaps somewhat overwhelming. Librarians need to help faculty discover and utilize the resources and tools that libraries have to offer. 相似文献16.
针对社交媒体中大量健康谣言的广泛传播现象,本文基于动机-机会-能力(motivation-opportunity-ability,MOA)模型对用户的健康谣言分享意愿进行研究,重点分析个体动机、机会和能力相关的因素对其健康谣言分享意愿的影响。基于此,本文选择健康意识、时间成本和健康素养3个变量构建了研究模型,提出了3个研究假设。通过3个步骤选择了8则健康谣言素材,设计网络情境实验收集了252名参与者的2016条数据,利用5个多元线性回归模型进行了假设检验。研究结果表明,相比于饮食类的谣言,参与者对癌症主题的谣言具有较高的分享意愿,男性比女性有更低的健康谣言分享意愿,年长者具有更高的健康谣言分享意愿。同时,健康意识和时间成本能够正向影响健康谣言分享意愿,且健康素养能够负向影响健康谣言分享意愿。本研究为解释人们的健康谣言分享提供了依据,并为干预健康谣言传播提出对策建议。 相似文献
17.
18.
This study extends the cognitive mediation model (CMM) by examining the role of social media in cultivating public science knowledge. A sample of 901 Singaporeans was collected through an online survey panel. The results showed that the CMM could be applied to a social media context with a focus on science literacy. Specifically, the findings indicated that people with higher levels of surveillance gratification and social utility motivations tended to pay more attention and to elaborate more about science news that they encounter on social media. Likewise, people with greater social utility motivation tended to engage in greater interpersonal discussions on social media. Notably, attention to news on social media had an indirect association with science knowledge through news elaboration and interpersonal discussion on social media. Implications for theory and practice for science communication were discussed. 相似文献
19.
20.
台湾地区新闻从业人员网络素养与网络新闻识读能力之研究 总被引：1，自引：0，他引：1
认为1999年因网络原生新闻概念而创立的网络报纸在台湾出现后,网络新闻开始让传统新闻媒体的产制作业产生冲击,新兴媒体时代的新闻产制过程,让新闻工作者无法用原本的媒体素养来因应网络。使用问卷调查法,了解新闻从业人员的网络素养以及具备网络素养的衡量准则。研究结果发现,新闻工作者已大量使用网络,但网络素养却十分匮乏,难以因应媒体科技在新兴媒体时代的变化。 相似文献