• Journal of Korean Home Economics Education Association
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• v.24 no.2
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• pp.87-99
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• 2012

The purpose of this study is to investigate the relation among adolescents' school consumer education, cell phone consumption behavior and satisfaction with cell phone consumption life. Finally, this study aims to find right ways for leading to adolescents' reasonable consumption life and improving the school consumer education. A survey was conducted to the second grade students 430 of middle school residing in Seoul and the Capital area. As the result of examining the relation among school consumer education, consumption behavior, and consumption life satisfaction, the learning of 'information analysis and decision making process' has a positive effect on 'reasonable purchase and active problem-solving' behavior, and the learning of 'consumption culture' on 'active problem-solving and ethic use' behavior, the learning of 'problem-solving and rights and responsibilities' on 'ethic use' behavior. In addition, it shows that 'ethic usage behavior' in consumption behavior has a positive influence on 'relation satisfaction', and 'reasonable purchase' behavior and 'active problem-solving' behavior on 'practical usage satisfaction'.

• Journal of Convergence for Information Technology
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• v.9 no.11
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• pp.171-179
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• 2019

This study aims to examine whether a Parent's Neglecting Attitude affects an Adult Media Immersion and Adolescent' Dependence on mobile phonehas a mediating effect. To achieve this goal, the first year of middle school panel of 'the 6th Korean Children and Youth Panel Survey(KCYPS)' was utilized. To verify the mediating effect of Adolescent' Dependence on mobile phone in the relationship between Parent's Neglecting Attitude by Adolescents and the Adult Media Immersion, Baron & Kenny's mediating effect analysis method was conducted and the analytical findings are shown below. According to this study, first of all, more the Parent's Neglecting Attitude rise to rise the Adult Media Immersion. Second, the Adolescent's Dependence on mobile phone partly mediates the Adult Media Immersion. The practical implications of this results are below : First, we need to make a policy and legal effort to improve the relationship between parents and children. Second, there is a need to practice professional programs in schools, focusing on school social worker. Third, Revision of relevant laws limiting access to adult media is necessary.

• Ceramist
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• v.7 no.3
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• pp.5-9
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• 2004

사회가 정보화 되어갈수록 정보의 교류는 매우 중요해진다. 이런 정보의 교류는 사람과 사람과의 정보만이 아니라 사람과 기기와의 정보교류도 늘어나고 있으며, 또한 유선보다는 무선에 의한 정보교류가 늘어나고 있다. Fig. 1과 같이 휴대전화와 가정의 전화, 사무실의 전화와 연결하여 각종 기기를 원격으로 동작시킬 수 있고 상태를 보고 받을 수도 있다. (중략)

• Digital Contents
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• no.2 s.141
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• pp.62-64
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• 2005

유선전화 가입자보다 휴대폰의 가입자가 많아진 것은 이미 오래전 일이며, 휴대폰 사용인구가 3,800만명(중복가입 포함)으로 국민의 대부분이 휴대폰을 보유하고 있다고 해도 과언이 아니다. 이처럼 국민의 대부분이 소유하고 있는 휴대폰은 기업이나 마케팅 담당자에게는 매력적인 마케팅 수단이 아닐 수 없다. 거의 24시간을 손에서 떼어놓지 않고 있는 휴대폰을 적절히 마케팅수단으로 이용하는 것은 제품의 인지도, 매출에 상당한 영향을 미칠 수 있다.

• Journal of Digital Contents Society
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• v.7 no.4
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• pp.295-300
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• 2006

A cell phone is a necessity for the modern society. The function of mobile phone enables us to exchange various information beyond the time and space. In addition it has lots of function such as shooting of moving picture. This study is to research the accuracy and rapidity of the information by means of SMS, and to propose a new system of transmission in order to create a profit for the life economy. Through the function, which is suggested in this paper, we can store the phone number to the sending category of the other party's phone by combining character or number. We can expect the most accuracy and swiftness of the cellphone information via of this proposed research.

• 한국HCI학회:학술대회논문집
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• 2009.02a
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• pp.357-362
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• 2009

We propose a method to recommend most likely people to call based on call log of mobile phone user. Call logs of an user can reflect calling pattern of the user include regular calling behavior. When user got a list of people to call with a click of 'send' button on the phone, the time and effort to search a person with several typing or to select a person from the list can be definitely reduced. This paper presents the design process of an algorithm to find most likely people to call at a certain moment and the verification process with recorded call log and Experience Sampling Method(ESM) on mobile phone.

• The Korea Beekeeping Bulletin
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• s.331
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• pp.46-46
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• 2008

• 정보화사회
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• s.182
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• pp.18-21
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• 2006

미국 3G아메리카 및 영국 인포마텔레콤&미디어가 세계 이동전화 사용자를 조사한 결과, 6월 현재 GSM방식 (GSM.GPRS.EDGE.UMTS/HSDPA 포함) 이동전화 사용자가 20억명을 돌파했다. 세계 이동전화 가입자가 24억명 정도이니, GSM방식이 80% 이상을 차지하고 있는 셈이다. GSM방식 휴대폰 사용자가 가장 많은 나라는 중국.러시아.인도.미국 등의 순서이다.

• Journal of Families and Better Life
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• v.24 no.5 s.83
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• pp.101-112
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• 2006

This study examined factors related to the motivation for the uses of cellular phones and the relationship between motivation for cellular phone use and parent-child communication among middle school students. A total of 223 questionnaires were submitted and analyzed. The characteristics of motive structure of the middle school students were found as recreation, time management, information-seeking, reassurance and fashion/showing off. Among those motivations, these middle school students examined here were found to use cellular phones in similar ways to how conventional telephone is used such as work/instrumental reasons and socializing/entertaining. The motivations showed a significant association with the level of parent-child communication. Information-seeking and time management motivation were positively related with an open communication level while fashion/showing off and recreation were negatively related with an open communication level.

• 한국경영정보학회:학술대회논문집
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• 2007.11a
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• pp.445-452
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• 2007

2007 년 3 월 3.5 세대인 HSDPA 의 전국 서비스가 시작되면서 HSDPA 휴대전화는 영상통화를 중심으로 한 다양한 기능으로 소비자를 유혹하고 있지만 설문조사에 의하면 HSDPA 에 대해 소비자들은 과반수 이상이 필요성을 못 느끼고 있고 3 세대에서 2 세대로의 '역(逆) 번호이동'도 꾸준히 늘고 있는 것으로 나타났다. 이는 소비자들이 HSDPA 휴대전화라는 신기술에 대해 기술 수용과 혁신 저항을 동시에 하고 있는 것으로 판단된다. 따라서 기술 수용과 혁신 저항의 관점에서 연구를 진행하였다. 연구결과는 유용성, 편이성, 혁신제품의 특징, 더 좋은 제품 기대가 태도에 영향을 미치는 것으로 나타났고 자기효능, 복잡성, 지각된 위험, 기존 제품에 태도는 태도에 영향을 미치지 않는 것으로 나타났다.