• 한국노년학
• /
• v.38 no.4
• /
• pp.999-1013
• /
• 2018

This study examined the effect of the perception of age-friendly environment on perceived social bonding. In particular, this study focused on the mediating effects of perception of age-integration between perception of age-friendly environment and perceived social bonding. The data were analyzed using the '2017 Ages Integration Survey' conducted by the Korea Research Foundation(SSK). A total of 997 adults from 20 to 86 ears of age were participated in this study. The perception of age-friendly environment was measured using the age-friendly city guidelines set out by WHO and perception of age-integration was measured using questions that asked about age flexibility and age diversity. Also, the social capital scale was used to measure perception of social bonding. In order to increase the reliability of the analysis results, age, gender, educational achievement and residential area were controlled. Structural Equation Modeling approach was employed to answer the research questions. The results are following. First, perception of age-friendly environment was significantly associated with perceived social bonding in a positive direction, controlling for age, gender, educational achievement and residential area. Second, perception of age-integration partially mediated the relationship between perception age-friendly environment and perceived social bonding controlling for covariates. Based on these findings, this study proposes political and practical intervention strategies to promote age-friendly environment and age-integration.

• The Magazine for Energy Service Companies
• /
• s.13
• /
• pp.30-31
• /
• 2001

ESCO사업 활성화를 위해 무엇보다도 중요한 것은 ESCO들이 주체가 되는 ''협회''를 중심으로 이 사업이 전개되어야 한다는 점입니다. 이를 위해서는 제도운영과 관련한 일정권한을 협회에서 주도할 수 있도록 하여 위상을 확립하고, ESCO는 협회를 통해 결속력을 다져나가야 할 것입니다.

• Korea Petroleum Association Journal
• /
• no.9 s.151
• /
• pp.56-57
• /
• 1993

4/4분기중 이라크의 석유수출이 이루어지면 수급균형이 가능하나 그렇지 않을 경우 50만B/D 이상의 공급부족이 예상된다. 이에 따라 OPEC의 결속력 이완에도 불구하고 4/4분기에는 OPEC평균 17~19달러의 강세가 예상된다.

• 인삼약초
• /
• v.3 no.6 s.10
• /
• pp.24-29
• /
• 2005

연세대 양재진(행정학)교수는 "전통 명문이 쇠락하면서 부상한 신흥 명문이 20여 년 뒤 강한 파워 엘리트 집단을 형성할 가능성도 있지만 현재 특정 학교 출신의 엘리트 독점구조가 해체되고 있는 것만은 분명하다"고 했다.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.18 no.10
• /
• pp.539-550
• /
• 2017

The purpose of this study was to investigate the differences in family cohesion and family adaptability between college students and their parents to identify the factors that affect family cohesion and family adaptability using a descriptive research study design. The subjects of this study were 197 college students and their parents. The data were analyzed using descriptive statistics, the t-test, ANOVA, correlation and multiple regression analysis by SPSS for Windows (ver. 22.0). The mean of the family function index of the subjects was $7.42{\pm}2.28$ on the scale of 1 to 10, and that of the normal family functional group was 65.48%. There was no significant difference in family cohesion between the college students and their parents, and family adaptability was significantly different in discipline(t=-3.100, p<.01) and role(t=.212, p<.05). The factors affecting the family adaptability of the students were the sharing of family activities, emotional intimacy and attending family events, which showed a combined explanatory power of 45.9%. The factors affecting the family cohesion of the parents were housework assignment, emotional intimacy and attending family events, which showed a combined explanatory power of 51.4%. Family emotional intimacy and attending family events, as well as the sharing of family activities, were found to be important to the family adaptability of the college students and housework assignment was found to be important to the family cohesion of the parents.

• The Journal of the Korea Contents Association
• /
• v.14 no.3
• /
• pp.241-249
• /
• 2014

The aim of this paper is to examine the buffering effect of family cohesion in the relationship between depression and suicidal risk among adolescents, adults, and the elderly. To achieve the research aim, surveys were conducted in 10 cities across the country for 399 adolescents, 473 adults, and 370 elderly from May to August 2010. Major findings of the data analysis are as follows. First, while, in the relationship between depression and suicidal risk, the elderly were the highest, followed by adolescents and adults in descending order, in family cohesion, adults were the highest, followed by the elderly and adolescents. Second, the analysis of the buffering effect of family cohesion in the relationship between depression and suicidal risk showed that it was significant only for adolescents and adults, which means that for those two groups family cohesion alleviates the effects of depression on suicidal risk, demonstrating the necessity of strengthening family cohesion to reduce suicides among the two groups of people. But, for the elderly for whom family relationship is more important than any other age group, the buffering effect of family cohesion in the relationship between depression and suicidal risk was not proved. The interpretation of this phenomenon is given in the part of the paper where the characteristics of the suicide of the old age group is discussed.

• Survey Research
• /
• v.13 no.1
• /
• pp.89-112
• /
• 2012

This study aims to explore emotional closeness between grandparents and grandchildren in Korean families with a focus on the lineage. The effects of the geographical proximity and the normative aspect as well as intergenerational financial, instrumental, and emotional supports were taken into consideration to accounting for the grandparent-grandchildren affective solidarity. Research questions are addressed using the data of "Survey on Generational Solidarity and Differences in Cultural Experience and Perception in Korea", and a series of multinomial regression model were conducted. Findings indicate that the salient factor to boost grandchildren's affective solidarity with paternal grandparents is financial transfers between grandparents and parents. By contrast, all types of intergenerational supports affected grandchildren's emotional closeness toward maternal grandparents. Geographical proximity was associated with the affective solidarity between grandchildren and maternal grandparents. The effects of normative solidarity were not shown at both lineages.

• Journal of Practical Agriculture & Fisheries Research
• /
• v.11 no.1
• /
• pp.79-94
• /
• 2009

The research project was conducted to develop a paper bagging machine for grape. This technology was aimed to highly reduce a labor for paper bagging in grape and bakery. In agriculture labor and farm population has rapidly decreased since 1980 in Korea so there was so limit in labor. In particular there is highly population in women and old age at rural area and thus labor cost is so high. Therefore a labor saving technology in agricultural sector might be needed to be replaced these old age with mechanical and labor saving tool in agriculture. The following was summarized of the research results for development of a paper bagging machine for grape. 1. Development of a new paper bagging machine for grape - This machine was designed by CATIA VI2/AUTO CAD2000 programme. - A paper bagging machine was mechanically binded a paper bag of grape which should be light and small size. This machine would be designed for women and old age with convenience during bagging work at the field site. - This machine was manufactured with total weight of less than 350g. - An overage bagging operation was more than 99% at the actual field process. - A paper bagging machine was designed with cartridge type which would be easily operated between rows and grape branches under field condition. - The type of cartridge pin was designed as a C-ring type with the length of 500mm which was good for bagging both grape and bakery. - In particular this machine was developed to easily operated among vines of the grape trees. 2. Field trials of a paper bagging machine in grape - There was high in grape quality as compared to the untreated control at the application of paper bagging machine. - The efficiency of paper bagging machine was 102% which was alternative tool for the conventional. - The roll pin of paper bagging machine was good with 5.3cm in terms of bagging precision. - There was no in grape quality between the paper bagging machine and the conventional method. - Disease infection and grape break was not in difference both treatments.

• Proceedings of the Korean Information Science Society Conference
• /
• 2011.06b
• /
• pp.290-293
• /
• 2011

치아 스케일링은 치아에 단단하게 결착된 치석을 제거하는 치과 시술로서 치아 우식 및 잇몸염증을 예방하는 중요한 시술이다. 특히 요즘에는 치료시간의 단축을 통한 효율성 증대의 목적으로 전기적 에너지를 미세한 진동에너지로 바꾸는 원리를 활용한 초음파 스케일링 기법이 많이 행해지고 있다. 하지만 치아 및 치석 확보에 따른 어려움으로 인해 스케일링 시술을 충분히 훈련하기란 쉽지 않다. 본 논문에서는 사용자가 가상현실을 통해 시각 및 촉각 피드백을 받으며 초음파 스케일링 시술을 훈련할 수 있는 치아 스케일링 시뮬레이션을 위한 알고리즘을 제안한다. 치아, 치석 및 잇몸의 볼륨모델과 스케이러 팁을 구성하는 각 부문의 관통깊이를 이용한 햅틱 랜더링 기법을 적용하여 스케일러의 모양에 따른 햅틱 피드백을 생성하였다. 그리고 치아의 손상을 줄이기 위해 스케일러의 팁 부문이 치아 표면에 되도록 평형을 이루어야 한다는 점에 입각하여, 치석을 구성하는 복셀들의 치아 디스턴스필드 값 비교를 통해 치석과 치아 사이의 접착면을 추출하고 스케일러의 팁 부분과 충돌하는 추출된 집착면의 각도를 고려한 스케일링 알고리즘을 구현하였다. 또한 수동 스케일링과는 달리 초음파 스케일링은 초음파의 진동에너지에 의해 점진적으로 치아와 치석 사이의 결속력이 감소된다는 점에 착안하여 치아와 치석의 접착면을 구성하는 지점 사이의 거리에 따른 결속력 감쇠 모델을 고안하였다.

• Journal of the Korean housing association
• /
• v.25 no.2
• /
• pp.45-54
• /
• 2014

In line with the previous study on the level of social cohesiveness of public rental housing communities in Seoul, this study investigated the community activities as a result of community cohesiveness and identified the cultural influences on the cohesiveness of the same case study areas. In general, there was relatively more active and voluntary participation of the residents in the community activities in the housing estates with higher social cohesiveness. The four communities were active in reporting community problems to the housing managers, greatly relying on the housing managers to solve the problems. In addition, mutual aid and community self-help were facilitated mainly through the activities of women's associations. However, small membership of community organisations and occasional disputes between the community organisations and estate managers, and among the community organisations themselves, seemed to have hampered the positive effects of the social cohesiveness in the case study areas. In terms of the cultural attributes, coexistence of collectivism and individualism, consideration of neighbourliness as an ideal social norm, incorporation of the neighbourhood environment into the housing estate environment and extensive use of outdoor public spaces were found.