• Journal of The Korean Association of Information Education
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• v.5 no.1
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• pp.83-100
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• 2001

A survey about uses of internet was conducted for elementary, middle and high school mathematics teachers in Seoul to determine the accessibility, level of usage, expertise, and general attitudes towards using internet for educational purposes. The survey indicated that only half of the teachers had computers in the classroom and less than 10% of the teachers had access to the internet in the classroom. The survey suggests that in order to quickly incorporate internet into mathematics education, teachers need help in getting the hardware, training for technology application, and Korean based resources on the internet. The survey also suggests that the teachers need to recognize the power of the internet usage and to do research to find a better way to integrate technology into their teaching.

• Journal of Global Scholars of Marketing Science
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• v.8
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• pp.165-181
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• 2001

The purpose of this study was to observe brand awareness and to research brand image in on line and off line market of casual wear. This study was to observe consumer's seeking image also. The 600 reliable questionnaires were used for statistical analysis. A SAS statistical package including frequency table, Chi-square test was used. The results of this study were as follows: 1. Online research group and offline group had an association in brand awareness. 2. Consumers perceived natural, simple and comfortable image from Giodano brand. 3. The most favorite brand by online and offline group was Polo. The reason for their favorite brands were style > design > color in order. 4. Consumer sought simple, comfortable image in wearing a casual wear.

• 한국HCI학회:학술대회논문집
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• 2007.02b
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• pp.193-199
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• 2007

인터넷 쇼핑이 점차 대중화되어가면서 다양한 형태의 인터넷 쇼핑몰이 등장하고 있다. 현재 인터넷 쇼핑몰에 사용되는 상품이미지는 움직임이 없는 정적인 JPEG 이미지부터 빠르게 움직이는 동적인 GIF 이미지까지 다양한 형태를 이루고 있다. 이러한 상품이미지의 움직임 속도에 따라 사용자가 인지하는 쇼핑몰 사이트의 가격대와 상품의 가격대가 다를 것으로 예상했으며 사이트의 상품이미지의 지배적인 움직임 속도가 오프라인 상점을 연상하는데 영향을 미칠 것으로 추측하였다. 실험은 같은 상품 이미지를 동적인 움직임 정도에 따라 세 가지로 분류하여 사용자로 하여금 예상되는 쇼핑몰의 가격대를 매기도록 하였고, 어떤 오프라인 상점을 연상하는지 조사한 결과 사용자들은 정적인 상품 이미지를 사용하는 쇼핑몰 페이지를 고가의 인터넷 쇼핑몰로, 동적인 상품이미지를 사용하는 쇼핑몰 페이지를 저가의 인터넷 쇼핑몰로 인식하였다. 또한 상품 이미지의 움직임과 오프라인 상점의 가격대별 연상이 어느 정도 상관관계가 있는 것으로 밝혀졌다. 이 연구를 통해 동적인 상품이미지와 정적인 상품이미지가 쇼핑몰의 가격대인지 형성에 미치는 역할을 알아보고 가격 관련 사용자 경험에 시사하는 바를 살펴보았다.

• Journal of Convergence for Information Technology
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• v.8 no.2
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• pp.157-162
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• 2018

The purpose of this study is to evaluate the level of trust by financial consumers and attempt to investigate the determinants that influence consumer trust in internet-only banks. For this aim, I conducted an empirical study and the survey results was used to test a structural equation model that analyzed the financial consumer trust and estimated the level of trust for internet-only banks. As a result of the analysis, the three most effective determinants of trust were security, convenience and benefit. Also, the level of financial consumer trust for the internet-only banks, based on the three factors, was later extended to relationship commitment such as renewal and recommendation intentions. Therefore, Internet-only banks need to focus on promoting their trust more effectively for future sustainable growth.

• Review of KIISC
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• v.15 no.2
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• pp.74-82
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• 2005

오늘날 네트워크 보안 기술은 해커의 침입 탐지 및 제어, 분산 서비스 거부 공격의 방지 등 많은 분야에서 발전하여 왔다. 그러나, 최근 많은 문제를 발생시키면서 등장한 인터넷 웜은 기존의 네트워크 보안 장비들을 무력화시키며 인터넷 상에 연결된 많은 호스트들을 감염시키고 동시에 네트워크 자원을 소모시켜 버렸다. 실상 초기의 웜은 작은 규모의 네트워크에서 퍼지는 정도 일뿐 심각한 피해를 주는 경우는 거의 없었고 따라서 이에 대해서 심각한 대비책 등을 생각하지는 않았다. 그러나 2001년 발생한 CodeRed 웜은 인터넷에 연결된 많은 컴퓨터들을 순식간에 감염시켜 많은 경제적, 물질적 피해를 발생시켰고, 그 이후 2003년 1월에 발생한 Stammer 웜은 10분이라는 짧은 순간 안에 75000 여대 이상의 호스트를 감염시키고 네트워크 자체를 마비시켰다. 특히 Stammer 월은 국내에서 많은 피해를 유발시켰기에 더더욱 유명하다. 명절 구정과 맞물려 호황을 누리던 인터넷 쇼핑 몰과, 인터넷 금융 거래를 수행하던 은행 전산소 등을 일시에 마비시켜 버리면서 경제적으로도 실질적인 막대한 피해를 우리에게 주었다. 이런 웜을 막기 위해서 많은 보안 업체 및 연구소들이 나서고 있으나, 아직은 사전에 웜의 피해를 막을만한 확실한 대답을 얻지 못하고 있다. 본 논문에서는, 현재 수행하고 있는 여러 웜의 탐지기법에 대해서 조사한 결과를 설명하고, 이어서 본 연구소에서 수행하고 있는 웜의 탐지 기법에 대해서 설명하고 간단한 탐지 결과를 보일 것이다.

• Journal of the Korea Society of Computer and Information
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• v.6 no.4
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• pp.168-178
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• 2001

The purpose of this thesis is to study an effect for the relation between internet addiction of adolescent and family & school background in information society, and for this study I did a factor analysis. This study surveyed with questionnaire, and analyzed 666 valid samples through SPSS program. As a result of factor analysis, in family background, ‘educational method of parents is a democratic’, ‘concerning of parents and offsprings’ and ‘intimacy of parents and of offsprings’ have main factors of family background for internet addiction of adolescent. In school background, ‘intimacy of teachers and students’, ‘satisfaction of school's educational system’, and ‘relationship among the friends in school’have main factors of school background of internet addiction of adolescent.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.22 no.4
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• pp.1-8
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• 2022

This study examined the effect of Internet exposure on plastic consumption behaviors, and the mediating effect of social norms. The survey participants in this study were 220 college students. Collected data were analyzed by the SPSS 26.0 and PROCESS macro 4.1 (model 4). The results of this study showed that the relationship between Internet exposure and intention to plastic consumption was mediated by descriptive norms. These results suggest that Internet exposure and social norms are important factors that can promote or constrain plastic consumption behaviors. Based on these results, we presented the theoretical and practical implications of this study.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.14 no.6
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• pp.303-308
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• 2014

This paper deals with interface design of a university webzines that to search through an internet portal site Naver. It was obtained the following conclusions. First, university webzines are using a hypertext link to such images, text, movie. Second, it could be seen that mainly been using block grid, the module grid, and a transformed layout of 2 tier grid. Third, Seoul woman's University, Kyungpook National University, and Korea Maritime University's webzines found that layout, color, user-friendly access the structure. Fourth, webzine was used the text or image a link, search function, site map, icon, favorites, quick menus, navigation bars, and rollover menu. Last, university webzines were shown to contribute mere to the enhancement of its value as a promotional medium.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.13 no.6
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• pp.281-288
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• 2013

This research is try to find what kind of LBS service & advertising methods are needed and demanded based on LBS technology by Delphi research method. The professional 50 panels are selected and questioned 3 times for what kind LBS service & advertising methods are needed and demanded. Through first questionnaire six category and detail kinds of LBS service & advertising method are found. and through second & third questionnaire degree of need & demand for detail LBS service & advertising methods are found. The result of this research will help to develope LBS industry & advertising industry by making them prepare for demanded LBS service.

• Journal of Digital Convergence
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• v.12 no.9
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• pp.445-454
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• 2014

It has been argued that internet game overflow (IGO) causes negative effects on mental health among adolescents. Especially, suicide has been known as one of the most serious mental health problems in Korea. This study is to examine the effect of IGO on suicidal ideation among adolescents, and to examine the relationship among IGO, depressive mood, and suicidal ideation by analyzing the mediating effect of depressive mood in the relationship between IGO and suicidal ideation. For this purpose, we analyzed the 2012 dataset from the Korea Children and Youth Mental Health Promotion Study (N=8,745) by the National Youth Policy Institute. The results showed that, first, about 5.6% of adolescents were included in the risky group depending on the criteria of the measurement. Second, IGO has a statistically significant effect on suicide ideation when considering the two variables only. Third, however, as depressive mood was found to have a complete mediating effect in the relationship between IGO and suicidal ideation, IGO increases suicidal ideation by increasing depressive mood. As policy and practice implications, the necessity of intervention to reduce IGO and mental health problems among adolescents was discussed.