• The Journal of the Korea Contents Association
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• v.15 no.9
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• pp.257-272
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• 2015

This study is to verify how the economic, social and moderating effect factors of baby boomer generation workers' affect the subjective health evaluation. The subjective of this study was 1,202 workers of baby boomer generation by using the 4th data of Korea longitudinal study of aging(KLoSA) from Korea Labor Institute in 2012. Economic and social factors were selected as scales to analyze if there is meaningful difference in subjective health evaluation. Method of frequency analysis, t-test, ANOVA and correlation analysis was used, and multi regression analysis was also conducted to verify whether the private health insurance has control effect over the relation between the subjective health evaluation and the economic & social factor. As a result of the study, age, education, home ownership, peer group meeting, overall satisfaction, private health insurance were major factors affecting the subjective health evaluation of baby boomer generation. Moreover private health care were turned out to have a moderation effect in relation between economic, social factor and subjective health evaluation.

• The Korean Journal of Ecology
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• v.22 no.1
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• pp.31-37
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• 1999

The developmental process of Paracolopha morrisoni's galls on Zelkova serrata until the emergence of alatae from the galls was studied at Chonju, Korea. The galls were formed from late April to early May, 1997 and the galls began to open in early June. The length and width of galls and leaves were measured during the period from gall formation to opening. The length and width of galls have been increased until mid May continuously. The galls stopped growing at 12th of May. Fundatrices (the first generation in the gall) began to larviposit from May 15th and the second generation developed in late May. The alatae of the second generation arrived at the final stadium, that was escaped from the gall, in early June. Thus, there were only 2 generations in the gall. The close correlationship between gall growth and leaf growth suggests that leaf growth force may have a great influence on gall development.

• 한국노년학
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• v.27 no.2
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• pp.503-518
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• 2007

The intergenerational support exchange depends on elder's objective conditions and social context, and its effects are diverse. I argue that not only capacity such as health condition and economic status but also relational properties among parent(s) and adult children are important to determine their reciprocal support exchange. Seoul area is selected, and 730 elders are interviewed to be analyzed quantitatively. The survey data are collected based on the structured questionnaire. Findings are partly supportive to the arguments presented above. The relational properties, especially coresidence, the number of adult children, and contact frequency independently influence reciprocal support. The better health conditions of parent(s) are, the more support to adult children is given. The economic status is related to financial support exchange only. The types of intergenerational support exchange include dependant, balanced, and generalized reciprocity. The most important determinant of the reciprocity is the elders' health condition.

• Proceedings of the Korean Information Science Society Conference
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• 2004.10b
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• pp.601-603
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• 2004

차세대 웹인 시맨틱 웹의 등장으로 시간개념을 내포하고 있는 자원들 간의 관계표현이 대두되고 있다. 일상생활을 막론하고 전문분야에 이르기까지 시간적인 자원들이 존재하고 이를 표현하기 위해서는 반드시 효율적인 관계표현이 필요하다. 본 논문에서는 시간개념을 내포하는 자원들의 관계표현을 위한 조건을 제시하고 또한 조건에 만족하는 관계를 설정하였다. 또한 RDF 해석기가 해석 할 수 있도록 해석 Logic을 설정하였다.

• Journal of Korean Library and Information Science Society
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• v.44 no.3
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• pp.471-488
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• 2013

This study aims to explore the status of next generation OPAC functionalities adopted by Korean academic libraries, and factors affecting their functionalities adoption. So 181 OPACs among 191 Korean academic libraries' OPACs are surveyed using a checklist consisting of 27 next generation OPAC functionalities. The relationships between the next generation OPAC functionalities adopted by academic libraries' OPAC and 6 factors of library, i.e., establishment, region of universities, volumes in library collection, total library expenditures, total target users, and automation solutions are analyzed by using SPSS Statistics 21. It is found that all factors except establishment of universities significantly affected the adoption of the next generation OPAC functionalities, and further detailed analysis for each factors is provided.

• Electronics and Telecommunications Trends
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• v.9 no.4
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• pp.139-146
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• 1994

통신의 개인화 실현에 가장 중요하고도 기본적인 요구 조건은 통신 주체의 이동성을 확보하는 것이다. 이러한 이동성은 단말의 이동성과 개인의 이동성이라는 두가지 서로 다른 성격의 이동성이 모두 보장될 때 완전하게 된다. 차세대 개인 통신에 대한 연구는 ITU-T/R의 UPT와 FPLMTS에 의하여 대표된다. UPT는 이용자에게 개인의 이동성을 제공해 주는 서비스인데 비하여, FPLMTS는 무선 단말의 이동성을 제공하는 시스템이다. 이들은 모두 차세대 개인 통신의 기본적인 기능인 이동성을 제공하지만 서로 독립적이며, 상호 보완적인 개념들이다. 본 고에서는 차세대 개인 통신에 대한 개념과 연구 동향을 분석, 소개하였다. 특히 ITU-T/R에서 표준화 노력을 경주하고 있는 UPT, FPLMTS를 단말의 이동성과 개인의 이동성 측면에서 소개하고 그들간의 상호 관계를 분석하였다.

• The Magazine of the IEIE
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• v.31 no.4
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• pp.82-90
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• 2004

이동통신서비스가 급격히 발전함에 따라 이동통신을 통한 회선 (circuit) 이용률은 점차 포화상태에 다다르고 있으며, 대신 인터넷 접속과 같은 데이터 서비스의 수요가 급격히 증가하고 있는 추세이다. 초기 이동통신 시스템은 데이터 서비스의 경우 간단한 메시지 전달을 주로 하는 단문데이터 서비스 위주였으나 차세대 이동통신 시스템은 대용량의 멀티미디어 서비스가 가능한 고속 데이터 서비스로 진화해 갈 것으로 예상된다. 또한 차세대 이동통신 시스템은 ［그림 1］에서 보는 바와 같이 무선 접속 시스템 및 단말기의 종류 관계없이 모든 종류의 서비스를 언제 어디서나 최적의 전송률로 이용할 수 있는 것을 목표로 하고 있으며, 특히 단일한 새로운 망의 출현에 의한 서비스 제공보다는 IP 기반 이동성 지원에 의해 서로 상이한 기존 망간의 끊임없는 연동이 보다 현실적인 차세대 이동통신의 요구사항으로 떠오를 것이 전망된다.(중략)

• The Journal of the Korea Contents Association
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• v.19 no.10
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• pp.69-83
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• 2019

Considering the reality that the baby boom generation which takes up 15% of the Korean population enters the old age, this study aimed to investigate level and factors affecting successful aging of the baby boom generation. The theory this study used is Rowe & Kahn, and the data it used are from 2,577 persons combining respondents of the fifth basic survey and the special survey of Korean Longitudinal Study of Ageing. This study utilized IBM SPSS Statistics ver. 20.0 for analysis, and the main results of this study were as follows. First, successful aging level of the baby boom generation was $6.36{\pm}1.39$(range: 0~9), proving that they consider their aging as successful. However, depending on sub-factors of successful aging, proportion that they viewed themselves as successfully aging were quite different. Second, examination of factors affecting successful aging of the generation found out that pocket money, educational level, and child-parents relationship satisfaction are important. By applying the theory of Rowe & Kahn which can be called the representative model of successful aging, this study examined successful aging and extracted some suggestions for future researches.

• Proceedings of the KHMA Conference
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• 2012.11a
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• pp.187-213
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• 2012

• 한국사회복지학회:학술대회논문집
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• 2004.04a
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• pp.813-832
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• 2004