• The Journal of Information Systems
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• v.23 no.3
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• pp.47-71
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• 2014

The purpose of the present study is to verify the structural relationship among system quality, information quality, service quality, perceived ease of use, perceived usefulness, satisfaction, intention on continuous use of mobile learning in cyber university. For this study, W cyber university in Korea was chosen to conduct web survey. The subjects were 283 students who participated in W's cyber university courses. A hypothetical model was composed of system quality, information quality, service quality, perceived ease of use and perceived usefulness as exogenous variables, satisfaction and intention on continuous use of mobile learning as endogenous variables. The result of this study through structural equation modeling analysis is as follows: First, information quality only affect satisfaction, Second, perceived ease of use, perceived usefulness and satisfaction significantly affect intention on continuous use of mobile learning. These results imply that information quality should be considered for the design and development of mobile learning contents. Also, perceived ease of use, perceived usefulness and satisfaction is important to enhance intention on continuous use of mobile learning. This study proposes strategies for successful mobile learning in cyber university.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.26 no.1
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• pp.279-302
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• 2015

The purpose of this study is to analyze researchers' information use behaviors in the field of business administration in order to provide library services based on user information needs. The methods of this study targeted the members of K Society in the business administration field, and employed user survey using a web-based questionnaire. A total of 202 users answered the questionnaire. The questionnaire focused on items such as by age and status, general information use, electronic resources use, SNS and mobile services information use, library and information center use, and specialized business administration library use. The results of this study suggested improving several library services.

• Journal of the Korean Society for Library and Information Science
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• v.35 no.4
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• pp.5-23
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• 2001

The purpose of this research is to survey the current status of CD-ROM acquisitions and use at public libraries. For this purpose, the questionnaires prepared to examine the information environments, CD-ROM acquisitions and use as well as the future plans for CD-ROM use were sent to seven public libraries in Daegu. This paper consists of the introduction, the characteristics and trends of CD-ROM publications, the present status of CD-ROM publishing in Korea, and the analyses of acquisitions and use of CD-ROMs at public libraries. It is intended to find out if there is any relationship between CD-ROM publishing and CD-ROM use at public libraries. It concludes that the CD-ROM collections of public libraries are related to the publishing of CD-ROM, but the use of CD-ROMs cannot be claimed to reflect the publishing. Some interpretations and recommendations for the results are suggested.

• Journal of East-West Nursing Research
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• v.25 no.2
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• pp.147-156
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• 2019

Purpose: The purpose of this study was to examine the health information media use, health interest, and health promoting behaviors of nursing college students, and the influence factors of health promoting behaviors. Methods: Participants were 144 nursing students in D city. Data collection was conducted from August 21st to 30th, 2019. Data were collected with structured questionnaires and analyzed using t-test, ANOVA, Pearson's correlation analysis, and multiple regression analysis. Results: There were positive correlations between the health information media use and health interest with health promoting behaviors. Factors affecting health promoting behaviors of nursing college students were grade, health information media use, and health interest, which explained 28.2% of the variance. Conclusion: Characteristics of nursing students should be taken into consideration to improve their abilities for screening of health and using correct health information. In addition, health promotion programs should be developed and implemented for increasing nursing students' health interests.

• Korea Journal of Hospital Management
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• v.15 no.4
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• pp.27-42
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• 2010

The purpose of this study is to investigate the intention to utilize u-healthcare services in Korea. Specifically, this study attempted to identify the relationships among the intention to use u-healthcare, consumer's demographic characteristics, and personal information technology level. We conducted telephone interview and collected data from 406 householders 20 years old or older. The results showed significant differences in use intention of u-healthcare service by innovation, gender, and their interaction term. Residence area and average time of internet use had significant effect on the use intention of u-healthcare service. Also, the interaction term between innovation and education level had a significant effect on use intention. Based on the results we concluded that the consumer's characteristics and information technology level had a significant effect on the use intention of u-healthcare service.

• Agribusiness and Information Management
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• v.11 no.2
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• pp.16-24
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• 2019

BRIS has been established by the Ministry of Agriculture, Food and Rural Affairs since 2011 under Article 21 of the Act on the Preservation, Management and Utilization of Agricultural Life Resources. It is an information service that provides information related to agricultural life resources in connection with the Rural Development Administration, the Forest Service, and Korea Seed & Variety Service, Agricultural Resources and Agricultural and Livestock Quarantine Headquarters. The purpose of this study is to evaluate how the users assess the information system quality (information quality, system quality) for the current Bio Resource Information Service (BRIS). Ultimately, the structural equation modeling analyzes the causal relationship between each variable and how it responds to the user's continuous use intention. As a result, information quality among information system quality and information quality among system quality used as the main variables for the evaluation of BRIS were statistically positively influenced by users' perceived usefulness, while system quality It has been analyzed to have a positive effect on the sustained use intention. The user's continuous use intention is positively influenced by the information system quality and perceived usefulness at a statistically significant level. Especially, the perceived usefulness plays a role in mediating the user's continuous use intention.

• Journal of Nutrition and Health
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• v.33 no.7
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• pp.763-773
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• 2000

On the basis of the concept retained in nutition label(NL) the consumer's perception use and demand on NL nutrition knowledge(NH) purchase of nutrient controlled food and dietary modification for health were examined. The subjects were 1203 house wives mainly in the age of 30-40 and self administered questionnaire was employed. The results were as follows. Subjects' demand on nutrition information was greater while the availablity and usefulness of NL was unsatisfactory. The purchase frequencies of nutrient controlled foods were higher compared to NL reading. The use comprehenison reliability of nutrition information were better in high NK group compared to low NK group except the reliability on health claims. The required nutrients for content information were in the order of calorie Ca cholesterol Fe protein and total fat. The demand for nutrient content information was carrelated with intention of subjects' dietary modification but not the use of NL. These results indicate that NL be a good source of nutrition information and the consumers' demand for NL was based on their dietary purpose though the use of NL was unconfirmed.

• Journal of Korean Society for Quality Management
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• v.45 no.3
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• pp.583-594
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• 2017

Purpose: The purpose of this study is how personal information protection risks affect the intention to use domestic smart banking services. VAM(Value based Adoption Model) model is validated as a theoretical background, selecting ease of use, usefulness and perceived security as a benefit factor, and considers perceived cost, technical complexity, and risk of personal information leakage as a sacrifice factor. Methods: The method of this study used questionnaire survey to collect 365 data on suer's perception on smart banking services, and also performed a structural equation modeling method using by AMOS 23. Results: The result of this paper shows that all hypothesis are accepted statistically significant except 1 hypothesis. Conclusion: This research is concluded that perceived value is affected on statistically positive impact on ease of use, usefulness and perceived security, and negative impact on perceived cost and risk of personal information violation, not statistically technical complexity.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.23 no.1
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• pp.299-316
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• 2012

The purpose of this study is to effectively provide professors in the design field with information services by identifying their information use behaviors. Data were collected by distributing questionnaires after dividing the specialties of 110 professors in the design field into 4 areas. The results were made in terms of purposes of use and the acquisition channels, types of information sources, difficulties of information acquisition and the library use of the institution. Some suggestions were shown as follows: collection of gray literatures such as exhibition data, seminar data, reports and pamphlets, purchase of web databases in design field, information literacy education including the use of domestic and foreign design databases for the professors and the construction of web directories on the library web sites.

• Journal of the Korean Society of Clothing and Textiles
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• v.10 no.3
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• pp.49-61
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• 1986

The purpose of this study is to analyze the types of perceived risk and the use of information sources respectively in clothing-purchase and ; study the correlations between the two variables and also ; study how the socioeconomic status impacts on the use of information sources. The questionnaires were administered to a sample of 393 housewives living in Seoul. For statistical analysis, the Pearson's product-moment correlation coefficients, analysis of variance, and Neuman-keul's test were used. The results were as follows : 1) There were significant differences in the types of perceived risk, reviewing these by clothing use and fashion Stage. 2) There were significant differences in the use of information sources, reviewing these by clothing use and fashion stage. 3) There were significant correlations between the types of Perceived risk and the use of information sources, reviewing these by clothing use and fashion stage. 4) In each fashion stage, there were partly significant differences in the types of perceived risk, reviewing these by SES. 5) In each fashion stage, there were partly significant differences in the use of information sources, reviewing these by SES.