• The Journal of Information Systems
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• v.30 no.3
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• pp.113-135
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• 2021

Purpose This study aims to measure the effects of media literacy education through the social science method and find out the impact of media literacy education on digital citizenship in Korea and its implications for the development of democracy. Design/methodology/approach This study used an independent t-test to analyze relativeness between media literacy education and media literacy factors. We also adopted an independent t-test to investigate media literacy influence on digital citizenship. Furthermore, we found out age differences using 'the one-way analysis of variance (the one-way ANOVA)'. Findings We have found four media literacy factors, MC, CT, C&P, R&R, have been significantly affected by media literacy education. We have also pulled out three digital citizenship factors, IPA, TS, and CP, involved in media literacy education. Moreover, we have analyzed our survey by different age groups. The lower the age, the higher the TS. CP was highest among those from 30 to 59, followed by those under the 30s.

• Journal of the Korean Society for information Management
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• v.41 no.2
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• pp.317-351
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• 2024

This study aims to determine the impact of digital literacy skills of middle-aged and older people using public libraries on their life satisfaction. For this study, a survey was conducted on 192 middle-aged and older people aged 40 to 64 living in area G. The collected data were analyzed using the statistical package SPSS 27 program. The analysis methods in this study included frequency analysis, descriptive statistical analysis, t-test, one-way ANOVA, Duncan's multiple range test for post-hoc analysis, and regression analysis. The results of this study are as follows: First, digital literacy competency has a significant positive impact on the life satisfaction of middle-aged and older adults; as their digital literacy skills improve, their life satisfaction increases. Second, digital literacy competency varies based on gender, education level, employment status, and average monthly income, influencing their engagement in activities such as study or work. Additionally, higher levels of digital literacy competency, as determined by the highest level of education, positively affect life satisfaction, leisure activities, and cultural life.

• Journal of the Korean Society for Library and Information Science
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• v.57 no.3
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• pp.211-230
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• 2023

The purpose of this study is to confirm the effect of digital co-teaching between teachers online on improving students' reading literacy. In order to achieve the purpose of the study, a pre-test was conducted on first-year high school students, and a post-test was conducted after conducting the co-teaching over two sessions. For statistical analysis, the data of 101 students with no missing values in pre- and post-tests were used. Through the OECD's PISA reading literacy evaluation framework and factor analysis, a reading literacy test tool consisting of expression, comprehension, and information literacy was developed and the degree of change in reading literacy was measured through a self-report with the tool. As a result of the analysis, it was confirmed that the digital co-teaching had a statistically significant positive effect on the expression, comprehension and information literacy of high school students. This study is meaningful in that it shows that digital co-teaching can be applied as a way to improve reading literacy in PISA organized by the OECD.

• Journal of the Korea Society of Computer and Information
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• v.28 no.9
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• pp.177-188
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• 2023

The purpose of this study is to develop and validate a scale for measuring digital literacy by identifying the factors consisting of digital literacy and extracting items for each factor. Preliminary items for the Delphi study were developed through the analysis of previous literature and the deliberation of the research team. As a result of two rounds of the expert Delphi study, 65 items were selected for the main survey. The validation of the items was carried out in the process of exploratory and confirmatory factor analyses, reliability test, and criterion validity test using the data collected in the main survey. As a result, a 4-factor structure composed of 31 questions(factor 1: digital technology & data literacy- 9 questions, factor 2: digital content & media literacy- 8 questions, factor 3: digital communication & community literacy- 9 questions, factor 4: digital wellness literacy - 5 questions) was confirmed. Also, the goodness of fit indices of the model were found to be good and the result of reliability test revealed the scale had a very appropriate level of Cronbach's alpha(α=.956). In addition, a statistically significantly positive correlations(p<.001) were found between digital literacy and internet self-efficacy and between digital literacy and self-directed learning ability, which were predicted in the existing evidence, therefore the criterion validity of the developed scale was secured. Finally, practical and academic implications of the study are provided and future study and limitations of the study are discussed.

• Journal of Korean society of Dental Hygiene
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• v.24 no.2
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• pp.149-162
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• 2024

Objectives: This study aimed to identify the level of digital oral health literacy among Korean adults in Gangwon-do. Methods: A survey was conducted through face-to-face interviews with adults aged 30-89 residing in Gangwon-do, South Korea. The independent variables were socio-demographic characteristics, including gender, age, education level, income, and occupation. The dependent variable was digital oral health literacy. The statistical analysis included Independent t-test, one-way ANOVA, Pearson correlation analysis, and multiple linear regression analysis, all performed using the SPSS 27.0 software program. Results: The elderly and those with poor socioeconomic status (p<0.001) had lower average scores due to poor digital oral health literacy. The ease of searching for oral health information and the utilization of digital devices to search for information on oral health displayed a significant relationship (r=0.730, p<0.001). To develop the use of digital devices, simplifying the search for oral information (p<0.001) is essential. Conclusions: All socio-demographic characteristics, except gender, displayed a correlation with the level of digital oral health literacy. Both environmental and individual aspects of the respondents' living conditions must be considered to improve digital oral health literacy.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.17 no.8
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• pp.2241-2258
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• 2023

This study developed digital literacy instruments and tested their effectiveness on college students' perceptions of AI technologies. In creating a new digital literacy test tool, we reviewed the concept and scale of digital literacy based on previous studies that identified the characteristics and measurement of AI literacy. We developed 23 preliminary questions for our research instrument and used a quantitative approach to survey 318 undergraduates. After conducting exploratory and confirmatory factor analysis, we found that digital literacy in the age of AI had four ability sub-factors: critical understanding, artificial intelligence social impact recognition, artificial intelligence technology utilization, and ethical behavior. Then we tested the sub-factors' predictive powers on the perception of AI's usefulness and ease of use. The regression result shows that the most common powerful predictor of the usefulness and ease of use of AI technology was the ability to use AI technology. This finding implies that for college students, the ability to use various tools based on AI technology is an essential competency in the AI era.

• The Journal of the Korea institute of electronic communication sciences
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• v.13 no.1
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• pp.113-118
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• 2018

In this research, we conducted a questionnaire using the existing developed digital literacy checklist for analyzing the digital literacy level of Reserve Officers' Training Corps in K-University. In order to verify the validity and reliability of the measurement results collected on the basis of the response results, factor analysis of the question was carried out using the statistical analysis program SPSS 21.0, for each research group, the ability level by each factor was analyzed. Based on the results of analysis using frequency analysis, T-test and One-way ANOVA, we suggested measures to improve digital literacy level of school district officer candidates.

• Journal of Industrial Convergence
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• v.21 no.8
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• pp.111-117
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• 2023

This study is a descriptive research study to confirm the digital literacy of nursing students and to understand the relationship between communication ability and self-efficacy. From March 15, 2022 to April 30, 2022, this study was conducted with 204 nursing students located in D city. The collected data were analyzed by descriptive statistics, t-test, ANOVA, and Pearson's correlation coefficient using SPSS 22.0. Digital literacy and self-efficacy (r=.394, p<.001), digital literacy and communication ability (r=.567, p<.001) showed a significant positive correlation. Among the sub-factors of digital literacy, all factors except compliance ability showed a significant positive correlation between self-efficacy and communication ability. Therefore, it is judged that this study will be used as basic data for digital literacy education of nursing students by identifying the digital literacy of nursing students and confirming the relationship between communication ability and self-efficacy.

• Journal of Digital Convergence
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• v.18 no.7
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• pp.1-8
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• 2020

This study aimed to develop a self-reporting assessment tool for digital literacy competence to use it as a tool for self-diagnosis or effectiveness verification in educational programs, considering that digital literacy competence is one of the core competencies for the present and future society. Based on the previous research on digital literacy competence, the tool was developed with 45 question items of 2 areas and 8 factors. The results of an exploratory factor analysis and confirmatory factor analysis conducted to determine suitability were generally satisfactory based on the assessment data from about 3,000 middle school students. The assessment tools developed in this study are primarily applicable to primary and secondary school and adult education. In future research, if the system is developed to be accessible to anyone online based on this tool, and the accumulated data provide educational information for each individual's self-development, it will greatly contribute to improving the digital literacy competence of the people.

• The Journal of Korean Academic Society of Nursing Education
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• v.29 no.1
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• pp.17-26
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• 2023

Purpose: This study's aim was to investigate digital literacy, awareness of virtual reality, and educational needs of virtual reality-based nursing education among nursing students. Methods: Structured self-reported questionnaires were used to measure the nursing students' digital literacy, awareness, and educational needs of virtual reality. This study was conducted on 162 nursing students in Seoul between December 13 and December 24, 2021. The data were analyzed using descriptive statistics, t-test, and one-way ANOVA with SPSS/WIN 24.0. Results: The mean scores on digital literacy, awareness, and educational needs of virtual reality were 4.38±0.42, 4.71±0.64, and 4.08±0.61, respectively. Concerning the educational needs of the subjects, the need for safety education was the highest, followed by the need for oxygenation education, elimination education, and activity and exercise education. Significant relationships were found between digital literacy and the awareness of virtual reality (r=.34, p<.001), between digital literacy and the educational needs of virtual reality (r=.17, p=.028), and between awareness and the educational needs of virtual reality (r=.51, p<.001). Conclusion: This study suggests that it is necessary to develop a virtual reality-based nursing educational program that reflects the educational needs of nursing students.