• Management & Information Systems Review
• /
• v.32 no.5
• /
• pp.19-43
• /
• 2013

The diffusion of new technology has traditionally focused on the adoption perspective. Researchers refer this use-diffusion paradigm to behaviors of use after adoption. This study intends to analyse the influential factors of use-diffusion and continual use of website and applications in medical service. To achieve this a use-diffusion model as a conceptual frame work is suggested. Medical information quality, personal innovativeness and subjective norm are assumed as antecedent variables medical website and application's rate of use, variety of use, and continued use intention as result variables. According to the empirical study results medical information quality, web based application usability, personal innovativeness, and subjective norm have a meaningful influence on medical service consumer's use-diffusion patterns. Also pattern of use influences the continued use intention. This study provides an opportunity to understand medical service consumer's behavior after website and application use adoption and suggests further directions for establishing medical service online marketing strategy by determining influential factors of use-diffusion and continued use of medical online marketing tools.

• Journal of the Korean Home Economics Association
• /
• v.27 no.1
• /
• pp.9-17
• /
• 1989

The purpose of this study is to explore the use of fashion information source and the consumer dissatisfaction factors in the purchase and use of clothing, and to explain the relationships between the use of fashion information source and the consumer dissatisfaction factors of young man. For the study, data were collected from 254 freshman, 258 male seniors, and 229 unmarried male workers using the questionaire method. The data from 741 respondents were analyzed by Pearson's Product-moment coefficient corrleation, ANOVA, T-TEST, and Scheff Test. The results of the study are as follows : 1. There were significant differences in the use of information source such as. 1) according to the group, the impersonal advocate source, and the impersonal independent source. 2) according to the job, the impersonal advocate source. 2. There were significant differences in the consumer dissstisfaction factor such as. 1) according to the group, the "product assortment" related factor. 2) According to the job, the "quality" related factor. 3. There were partly significant relationships between the use of information source and consumer dissatisfaction factor. 1) In the young men, the use of the impersonal advocate source, impersonal independent source, personal independent source, and observation had correlated with the dissatisfaction factor related to "purchase-decision making".

• Journal of Korean Society of Industrial and Systems Engineering
• /
• v.42 no.2
• /
• pp.36-48
• /
• 2019

As the importance of Knowledge Management System (KMS) in the military increases, Republic of Korea Army (ROK Army) developed Army Knowledge Portal. Although the members in the military are encouraged to use the portal, few members currently use it. This study was conducted to find variables to predict the user's intention to use the portal, which contributes to activating the use of Army Knowledge Portal in the army. On the basis of Technology Acceptance Model (TAM), ten variables such as perceived ease of use, general information security awareness, information security awareness, expectation for external rewards, expectation for relationships, sense of self-worth, attitude toward compliance with security policy, attitude toward knowledge sharing, intention of non-combat knowledge sharing, and intention of combat knowledge sharing were considered as independent variables. 105 participants on active duty who currently use or have experience to use the portal participated in this study. The results indicated that general information security awareness and information security awareness increases compliance with the information security policy. In addition, the attitude toward knowledge sharing is enhanced by expectations for relationship and sense of self-worth. Based on the results, the authors propose the need for policy alternatives to reinforce the reward system and security policy, which activates the use of Knowledge Portal Service for ROK Army.

• The Journal of Information Systems
• /
• v.21 no.2
• /
• pp.115-133
• /
• 2012

According to previous studies, the effect of intrinsic motivation related variables such as cognitive absorption (CA) on the use of information technology(IT) should be mediated by the conscious intention. However, CA, which is a thought of previous emotional experience, a deep involvement with a software, may be one of environmental cues stimulating the use of IT independently of conscious intention. The objective of this study is to show the direct effect of CA on the automatic use of IT. For this purpose, as well as the relation between CA and use, two relations, CA-intention and intention-use, were also suggested as hypotheses, which will show that conscious intention would not fully mediate the relation between CA and automatic use. Moreover, for seeing the effects of CA as time passes, the proximal effect, which is short term and transitory effect, and the distal effect, which is long term and lingering, were simultaneously included in hyptheses. Finally, the effect of past use was also suggested as a hypothesis which aimed to show that automatic use would be controlled mostly by habit rather than not only intention but also CA. For the empirical validation of the hypotheses, 174 users of 'Cyworld', one of most influential social network services, were longitudinally surveyed, which showed that the hypotheses were accepted.

• Journal of Information Science Theory and Practice
• /
• v.8 no.2
• /
• pp.18-31
• /
• 2020

Cognitive biases can influence human information behaviour and decisions made in information behaviour and use. This study aims to identify the biases involved in some aspects of information behaviour and the role they play in information behaviour and use. Twenty-five semi-structured face-to-face interviews were conducted in an exploratory qualitative study with graduate (MA and PhD) students who were at the stage of their dissertation/thesis research. Eisenberg & Berkowitz Big6^TM Skills for Information Literacy was adopted as a framework for interviews and the analysis was done using grounded theory coding method. The findings revealed the presence of twenty-eight biases in different stages of information behaviour, including availability bias (affects the preference for information seeking strategies), attentional bias (leads to biased attention to some information), anchoring effect (persuades users to anchor in special parts of information), confirmation bias (increases the tendency to use information that supports one's beliefs), and choice-supportive bias (results in confidence in information seeking processes). All stages of information seeking were influenced by some biases. Biases might result in a lack of clarity in defining the information needs, failure in looking for the right information, misinterpretation of information, and might also influence the way information is presented.

• Journal of the Korean Society for Library and Information Science
• /
• v.33 no.3
• /
• pp.127-144
• /
• 1999

The purpose of this study is to develop information use curriculum for information literacy development of students. School education in information society needs the development of students' information capabilities, and the curriculum of Information use for it. As the speed that the knowledge learned in schools became useless, has been accelerated, the importance of ability to manage new information and knowledge has risen Information capability means capabilities to access, analyze, apply and evaluate information through various kinds of Information media such as printed information, audiovisual information, electronic communication information. experiences information. The information use curriculum is to develop information capabilities to inquiry new information with his own established knowledge, settle ali information tasks and create new information.

• The Korean Society of Law and Medicine
• /
• v.11 no.1
• /
• pp.117-143
• /
• 2010

Along with the development of digital technologies, the information obtained during the medical procedures was working as a source of valuable assets. Especially, the secondary use of personal health information gives the ordeal to privacy protection problems. In korea, the usage of personal medical information is basically regulated by the several laws in view of general and administrative Act like Medicine Act, Public institutions' personal information protection Act, Information-Network Act etc. There is no specific health information protection Act. Health information exchange program for the blood donor referral related with teratogenic drugs and contagious disease and medical treatment reporting system for income tax convenience are the two examples of recently occurred secondary use of health information in Korea. Basically the secondary use of protected health information is depend on the risk-benefit analysis. But to accomplish the minimal invasion to privacy, we need to consider collection limitation principle first. If the expected results were attained with alternative method which is less privacy invasive, we could consider the present method is unconstitutional due to the violation of proportionality rule.

• Spatial Information Research
• /
• v.23 no.1
• /
• pp.33-40
• /
• 2015

Recently, land pollution makes various environment problems according to existing land use. So, there is an urgent need for management about these problems. This study categorize land pollution area using the land category information according to main land usage for reasonable analysis of land pollution area by point and non-point pollution sources. And also there was able to collect land pollution sources information efficiently by analysing the land category information. The land use information that categorized important factor for management and land pollution survey will be utilized Soil environment management and preservation. And land use information will be used land use regulation, resonable preservation and management.

• Fashion & Textile Research Journal
• /
• v.3 no.2
• /
• pp.156-161
• /
• 2001

The purpose of this study was to investigate the relationship of use of clothing advertisements in magazines as an information source to clothing involvement. Questionnaires were administered to 131 women living in Sangju City during April of 2000. Data were analyzed by using factor analysis, t-test, ANOVA and Scheffe test. Attitude toward clothing advertisements in magazines was factor analyzed resulting three factors such as quality information & degree of use, fashion & brand information, and communication. Clothing advertisement was not considered as a useful information source and was not understood the message of advertisement clearly. There were significant differences between high involvement group and low involvement group in attitude toward clothing advertisements as information sources. High involvement group considered clothing advertisements as information sources more positively and used advertisements to search information about fashion and product quality. Also, significant differences were shown according to marriage state, age, and education level.

• Journal of the Korean Society for Library and Information Science
• /
• v.50 no.2
• /
• pp.25-45
• /
• 2016

This study investigates how high school students with low academic achievement seek and use information. Participants were seven US students in an American Literature and Composition course of the $11^{th}$ grade Remedial Education Program who completed a class project that required comprehensive information seeking and use. Data were collected through comprehensive observation and individual interviews with each student, the teacher, and two library media specialists. Additionally, we gathered and analyzed the instructions the teacher and the two library media specialists provided and all documents each student produced to complete the class project. The process of data analysis was supported by QSR NVivo. The findings of the study implied that students experienced cognitive and affective challenges for their information seeking and use required for the tasks and suggested that technological and individual conferencing would motivate the students to continue their information seeking and use. We then conclude the study with some important implications that can be used as a basis for designing information literacy instructions for students with low academic achievement.