• Proceedings of the Korea Multimedia Society Conference
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• 2004.05a
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• pp.358-361
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• 2004

자바 카드 기술이 나온지 약 8년 정도가 되었다 그간 많은 업체들과 연구원들에 의해 현재까지 자바 카드 기술이 많이 향상되어 왔다. 본 논문에서 제안하는 개발 도구는 계속해서 발전해가는 자바 카드 기술개발에 도움이 되고자 자바 카드 내부 스택에 들어있는 바이트 코드를 비주얼하게 접근 가능하도록 해준다. 이러한 이점이 off-Card영역에서 CAP 파일을 직접 이진 코드로 분석하는 것 보다 조금 더 빠르게 분석이 될 수 있게 하기 때문에 자바 카드 프로그램 개발에 있어서 개발자들에게 많은 도움이 될 것이다.

• Proceedings of the Korea Information Processing Society Conference
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• 2014.04a
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• pp.294-297
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• 2014

스마트폰에 내장된 배터리 절전 모드는 불특정 다수에게 배터리 소모를 줄이기 위한 동일한 작업을 수행한다. 하지만 사용자들은 제각기 다른 방식으로 스마트폰을 사용하기 때문에 위와 같은 절전모드는 배터리 향상에 크게 도움을 주지 않는다. 본 연구는 사용자의 행동 반경을 통하여 개개인의 패턴에 따라 스마트폰의 배터리를 절약하는데 도움을 주는 "BatteryDiet" 어플리케이션을 통해 기존 배터리 소모에 비해 약 27%정도 더 배터리를 사용할 수 있었다.

• RED RIBBON
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• s.70
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• pp.12-15
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• 2006

HIV에 감염되었다는 것을 아는 것은 모든 사람에게 커다란 충격이다. 그 충격에서 어느 정도 헤어나면 곧 생활의 문제가 닥쳐온다. 완전히 다른 세계에 온 것처럼 어려움을 느끼는 초기 감염인들에게 도움을 주고자 실제 상담에서 많이 나온 가장 급하고 중요한 정보를 중심으로 4차에 걸쳐 제공할 예정이다.

• 건강소식
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• v.36 no.4
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• pp.10-11
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• 2012

꾸준히 운동을 실천하는 것은 에너지를 적절하게 소모시켜 체중조절에 도움을 준다. 특히, 숨이 약간 차고 땀이 나는 정도의 신체활동은 몸에 좋은 HDL-콜레스테롤을 증가시키고, 몸에 좋지 않은 LDL-콜레스테롤은 감소시킨다.

• The Journal of the Korea Contents Association
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• v.11 no.11
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• pp.390-400
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• 2011

Conducting a large-scale survey to tenants of domestic business incubators(BI) in diverse growth stages, this study investigates the level of importance, satisfaction, and expectation-fulfillment perceived by tenants on various services of BI. Results of the study show that highly ranked BIs' support services in terms of importance and satisfaction levels perceived by tenants in various growth stages are quite different than highly ranked BIs' support services in terms of the expectation-fulfillment level which is measured by the gap between the level of perceived importance and satisfaction. Such findings should help BI formulating effective support and resource allocation strategies.

• Journal of Digital Convergence
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• v.13 no.11
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• pp.57-62
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• 2015

This study intended to verify the importance and effectiveness of youth economic education by examining how perception towards youth economic education affects creativity, sociability and leadership in an age of convergence. As a result of the online survey, perception towards the importance of youth economic education affirmatively affected creativity and the perception towards effectiveness of youth economic education affirmatively affected creativity, sociability and leadership. Moreover, creativity, sociability, and leadership were higher when interest in economic education was high. This study showed that affirmative perception and interest towards youth economic education are effective in developing creativity, sociability and leadership.

• Korea Journal of Hospital Management
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• v.27 no.2
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• pp.53-66
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• 2022

Aim : The purpose of this study is to investigate the influence of the awareness level of the mandatory employment system for the disabled and the help of the employment increase on the health status of the disabled. Based on this, the purpose of this study is to raise awareness of the compulsory employment system for the disabled and to suggest a way to improve the health of the disabled. Methods : In this study, the first data of the second wave of the 2016-2018 Employment Panel Survey for the Disabled was used to analyze the participation of the disabled in economic activities. a total of 1,648 subjects were analyzed using the chi-square test and generalized estimating equation (GEE). Results : Compared to the group knowing about the compulsory employment system for the disabled, in the group who did not know about the compulsory employment system, the cognitive level was significantly higher for subjective health status (Odds Ratio [OR]: 1.573, 95% Confidence Interval [CI]: 1.252-1.977) and chronic diseases (OR: 1.407, 95% CI: 1.091-1.816), Compared to the group that the compulsory employment system for the disabled is helpful in increasing employment, the group that said it was not helpful at all had depression feel (OR: 2.330, 95% CI: 1.219-4.452) and subjective health status (OR: 2.052, 95% CI: 1.232. -3.416) significantly affected. Conclusion : It was found that the lower the level of awareness and help of the compulsory employment system for the disabled, the negative impact on their health status. Therefore, it is necessary to promote employment growth by raising awareness of the employment system for the disabled. Furthermore, in order to improve the health of the disabled, public relations plans to increase the understanding of the disabled on the system and policies to protect the disabled people who lose their will to work due to difficulties in accessing employment were enacted, and Changes to a disability-friendly working environment should be activated so that participants can participate.

• Korean Journal of Social Welfare Studies
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• v.42 no.2
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• pp.323-350
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• 2011

Work ability is a fundamental factor to determine who are the recipients of disability benefits or employment services. Disability Grade based on medical impairments is used as a work ability assessment in Korea, but it has been heavily criticized that it does not assess disabled person's work ability adequately. This study tried to find out an index which explains employment status of disabled persons the best among four work ability assessment indexes of disability grade, level of ICF activity limitations and participation restriction, level of help needed with daily activities, and self-assessed health status. As a result, the level of ICF activity limitations and participation restriction explained the employment status the best, and help needed for daily activities is the second, disability grade is the third, and self-assessed health status is the last. In conclusion, level of ICF activity limitations and participation restriction is the best work ability assessment in Disabled People Pension and Employment Policy for Disabled People. Therefore, it is the basic premise to develop a new work ability assessment index which consists of items in ICF activity limitations and participation restriction.

• The Journal of the Korea Contents Association
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• v.17 no.1
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• pp.80-91
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• 2017

The purpose of paper is to confirm the role of E-WOM(Electronic Worth of Mouth) in decision making of selecting the mobile application via smart-phone or tablet pc. Particularly i wished to confirm the effects of others' positive or negative reviews in purchasing(free downloading) mobile applications. To resolve these research questions, the secondary data or previous research were collected and arranged theoretically. From literature research, i made out the proposed model to explain the relationships between the variables, executed the operational definitions and 14 Hypotheses were established, collected the survey data of 228 mobile application users. Using the empirical test analysis, previous performances to confirm the construct validity and internal consistency and PLS(Partial Least Square) modelling method was executed. The test result showed that proposed relations of variables was empirically identified, therefore, i got the conclusion as followings; First, attributes of mobile application users' reviews have the effects positively to usefulness perception and expected performance. Second, it was significantly tested Usefulness of Online Review and Expected Performance. Second, Usefulness of Online Review, Source Credibility and Expected Performance have effect positively to Intention of Review Adoption.

• Journal of Convergence for Information Technology
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• v.8 no.1
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• pp.69-77
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• 2018

This study is to find the convergence effect of a husband's help on self-efficacy and postpartum depression in mother. Each husband did mother and baby care until postpartum 6th week after completing three sessions of education. The data was collected in the 1st and 6th week postpartum, and analyzed using SPSS 20.0. Husbands's practice rate was 80%. Factors affecting to mothers' self-efficacy were parity, antepartum admission and husband's job, and to their postpartum depression were mothers' education, monthly income and antepartum depression. Prevalence of postpartum depression in the 1st and 6th week were 33.3% and 1.7% each. There were significant differences in increasing self-efficacy and in decreasing postpartum depression(p<.001), and there was a negative correlation between two variables(r=-.62, p=.01). Husbands' help brought convergence effects on increasing mothers' self-efficacy and decreasing postpartum depression(p<.001). This results could be used in developing intervention programs in managing mothers' self-efficacy and postpartum depression after repeated studies with wider range of subjects.