• International journal of advanced smart convergence
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• 제1권1호
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• pp.19-26
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• 2012

The deployment of mobile femtocellular networks can enhance the service quality for the users inside the vehicles. The deployment of mobile femtocells generates a lot of handover calls. Also, numbers of group handover scenarios are found in mobile femtocellular network deployment. The ability to seamlessly switch between the femtocells and the macrocell networks is a key concern for femtocell network deployment. However, until now there is no effective and complete handover scheme for the mobile femtocell network deployment. Also handover between the backhaul networks is a major concern for the mobile femtocellular network deployment. In this paper, we propose handover control between the access networks for the individual handover cases. Call flows for the handover between the backhaul networks of the macrocell-to-macrocell case are proposed in this paper. We also propose the link switching for the FSO based backhaul networks. The proposed resource allocation scheme ensures the negligible handover call dropping probability as well as higher bandwidth utilization.

• Korean Journal of Health Education and Promotion
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• 제2권1호
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• pp.79-95
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• 2000

The objective of this study is to stress the importance of sexuality education at school, to define its goals and to discuss ways on how to reinvigorate sexuality education. The negative conditions for adolescent sexual issues are now being expanded into all areas of Korean society. In particular, they should be regarded as one of serious social issues because of their adverse influences on adolescent groups. Various reports on juvenile sexual delinquencies have expressed serious concern over reckless and impulsive juvenile sexual deviations because they are closely related to the confusion of the youth in their sexual values and their common sexual deviations. Thus, for the youth who have attracted serious public concern, it is most important to have sound sexual awareness and attitude for the development of their healthy personality. In general, sexuality education should be conducted under individual responsibility of various levels of schools, families and communities. However, the role of schools where sexuality education should be conducted with concrete goals, that is, to interpret physical and psychological developments of youth in terms of education and teach them on the systematic goals of sexuality education, this role of schools is the most important than anything else in conducting sexuality education for youth.

• 한국콘텐츠학회논문지
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• 제15권5호
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• pp.498-506
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• 2015

최근 스마트폰 시장의 성장세가 둔화되면서 IOT 산업을 이끌어갈 새로운 성장 동력으로 웨어러블 디바이스가 부상하고 있다. 본 연구는 웨어러블 디바이스의 확산에 영향을 주는 요인을 파악하고자 소비자 측면에서 웨어러블 디바이스의 제품 속성(지각된 유용성, 지각된 사용용이성)과 소비자의 개인적 특성 요인(혁신성, 유행선도력, 자기효능감, 건강관심도) 가운데 구매 의도에 미치는 영향을 잠재적 이용자를 대상으로 설문 조사를 통해 살펴보았다. 분석 결과, 소비자의 개인적 특성 중에서는 유행 선도력과 건강 관심도, 제품 속성에서는 지각된 유용성과 지각된 사용 용이성이 웨어러블 디바이스의 구매 의도에 영향을 미치는 것으로 나타났다. 이와 같이 웨어러블 디바이스 역시 유용성과 사용 용이성이 구매 의사에 결정적인 영향을 주기 때문에 소비자의 이용 경험을 고려한 제품 개발이 이루어져야 할 것이다.

• 한국중재학회지:중재연구
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• 제13권2호
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• pp.425-457
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• 2004

This study is to approach e-Trade issues and how to settle the dispute for e-Trade according to on-line Alternative Dispute Resolution (ADR) process. Most on-line systems operate on a limited access basis. The increasing use of the internet to do business brings to light at least important concerns to persons who engage in commerce on-line, or e-Trade. There is some concern about the limits of current internet technology to guarantee the security of e-Trade. The new technology has transformed society and is defining new years of doing business. This revolution in technology has even changed the nature of many of the goods and services that are the subjects of e-Trade. There is also concern about the limits of the legal framework to guarantee the enforcement of e-Trade. A significant issue is how the law should be adapted to reflect business practices regarding such cyberspace agreements as Web site click-on agreements, e-data interchange, and on-line sales. The principal benefits of on-line ADR should typically be faster and less expensive than traditional conciliation arbitration. The on-line ADR system has the several significances, decreasing inappropriate cost as time and burden of ADR, providing an approachable measure of relief and more efficient tool for the settle of dispute. Therefore, on-line ADR could be used as an adjunct resolution process in large class actions where each single claim is small, but varies somewhat, thus requiring some individual fact determination.

• 한국콘텐츠학회논문지
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• 제13권12호
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• pp.840-850
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• 2013

노인병원 간호사의 노인에 대한 태도에 영향을 미치는 요인을 파악하기 위해 경기도, 충청도, 인천지역에 소재한 14개 노인병원에 근무하는 간호사 291명이 응답한 자료를 분석하였다. 자료분석에는 피어슨상관계수, t 검정, 분산분석, 회귀분석을 적용하였다. 대상자의 노인에 대한 태도는 중립적 수준이었고 노인에 대하여 다정하고 좋으며, 친절하다 등의 긍정적인 모습과 보수적이며, 아프고, 의존적이다 등의 부정적인 모습을 모두 가지고 있었다. 본 연구에서 사용한 대인관계반응성 공감척도의 요인 중에서 공감적 관심만이 노인에 대한 태도 차이를 보였다. 대상자 특성과 공감적 관심으로 이루어진 노인에 대한 태도모형은 10.7%의 설명력을 보였으며, 공감적 관심이 높은 경우 노인에 대한 태도 점수가 긍정적 방향으로 나타났다. 대상자의 특성 중에서는 노인관련 자원봉사 유무만이 유의한 예측변수였다. 추후 간호사들의 공감적 관심 수준을 향상시킬 수 있는 방안을 개발하여 적용하는 것이 요구되며 공감을 측정하는 도구에 대한 검토와 반복연구가 필요하다.

• 대한가정학회지
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• 제45권4호
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• pp.113-122
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• 2007

The purpose of this study was to investigate weight control and the relative influence of individual variables affecting children's attempts to control weight. The study subjects were 319 elementary school children. First, the average body height and weight of the children who participated in this study was somewhat larger in boys and similar in girls, as compared with the normal body shape of Korean children. More boys were classified as overweight than girls, based on BMI. Both boys and girls were dissatisfied with their body shape, and especially the girls showed higher dissatisfaction rate than the boys did. Almost half of the children were concerned about weight control and girls had higher concern than boys. Of the children, 38.8% had controlled their weight; however there was no difference between their sexes. There were significant differences between children who had and had not experienced weight control in the following variables: stress caused by obesity, body satisfaction, BMI, subjective body shape perception and concern about weight control. Therefore, discriminant function analysis was performed to determine the discrimination of these variables between the two groups. From the analysis results, the most critical factor was BMI in the boys and concern about weight control in the girls. This finding should be reflected in the design of weight control programs for children i.e., boys should be encouraged to perceive correctly their own body shape and to control weight by maintaining a well-balanced diet and moderate exercise over a long period of time, rather than by skipping meals, while girls should be inspired with sound values and attitudes regarding their body shape, rather than provided with the concrete information on how to control weight.

• 동아시아식생활학회지
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• 제25권2호
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• pp.363-371
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• 2015

This study investigated the effect and interrelationship of evaluation system in employee's job satisfaction at deluxe hotel kitchen in the Seoul area. The questionnaires developed for this study were distributed to 400 chefs during June to August, 2012. A total of 364 questionnaires were used for analysis (91.0%) and the statistical analysis was completed using PASW (SPSS) 18. The status of operating menu evaluation and menu development was analyzed by dividing the questionnaires into three categories: 'menu idea', 'menu evaluator' and 'menu evaluation system'. The 'menu idea' category showed the highest concern for 'Is the selected idea differentiated from competitors' menu?' (3.10 Likert scale), the 'menu evaluator' category showed the highest concern for 'Do the evaluator's individual factors affect menu evaluation?' ($3.88{\pm}0.96$), and the 'menu evaluation system' showed the highest concern for 'Is the menu commercialized by the menu evaluation system?' (3.32 Likert scale). Overall job satisfaction was studied into three categories: 'human field', 'material field' and 'evaluation field'. Overall satisfaction about one's job was 3.24 Likert scale. For satisfaction in each category, satisfaction for 'human field' was the highest with 3.30 Likert scale compared to 'material field' and 'evaluation field' with 2.76 Likert scale and 3.27 Likert scale, respectively. In conclusion, establishment of a unified evaluation system to improve employee's job satisfaction related to menu development is needed.

• 가정간호학회지
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• 제8권2호
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• pp.135-147
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• 2001

The aim of this descriptive study was to identify the impact of chronic illness on children and their families. Mothers of 177 children with chronic disease were recruited from aged one to 17 years hospitalizing the pediatric nursing unit at one university hospital. 28 questions. a self-complete maternal questionnaire developed by researchers based on literatures and 'The Impact of Childhood Illness Scale' (Hoare & Russell, 1995) assess four aspects of the child's and family's lifestyle with two dimensions for each question. the frequency of the problem and its importance of concern that it cause. In the data analysis. Pearson correlation coefficients and analysis of variance were used to test any association and a statistical comparisons. between individual variables and the impact on child's and family's lifestyle. The results were as follows: 1) There were the higher mean scores on the importance dimension than on the frequency dimension on total impact on child's and family's lifestyle. On the importance dimension. mothers had much higher levels of concern about impact on child's development and adjustment among subscales. On the frequency dimension, mothers had much higher levels of concern about impact on the family daily living on subscales. 2) The impact on child's and family's lifestyle related on individual variables were: (1) On the importance dimension. there was statistically significant low in the impact on child's development and adjustment among subscales in older parent group compared with it of younger parent group. (2) On the frequency dimension. there were statistically significant high in the impact on child's development and adjustment among subscales in the children with leukemia or cancer compared with it of the other children who had another chronic illnesses. And there were statistically significant high in the impact on child's development and adjustment among subscales in less than high school educated mothers compared with it of mothers who was educated college level. (3) On the frequency dimension. There were statistically significant high in the impact on family's daily living among subscales and total impact on child's and family's lifestyle in female children. (4) There was positive correlation between impact on parents daily living and frequency of child's hospitalization on the frequency dimension. but there was negative correlation between the two variables on the importance dimension. (5) There was positive correlation between impact of chronic illness and its treatment and duration of child's hospitalization on the frequency dimension. In conclusion. these results were reflected by the high level of concerns about impact on child's development and adjustment although mothers had frequently responded about the impact on the family daily living. We suggest consistent intervening program that help the family empowering to make children live with and adjust to their chronic illnesses from the point of diagnosis and after discharge from the hospital. We also suggest these results can be utilized as a useful data in the practice of home health nursing for children who have chronic illnesses and their families.

• 보건교육건강증진학회지
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• 제13권1호
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• pp.1-27
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• 1996

Recently diseases related to personal health habit and lifestyle have become common in modern industrial society. These kinds of diseases can be prevented simply by changing one's lifestyle to be more healthy. As a result of realization our interest in general health has become stronger. The most basic environment for human-being in society is the home. Humans secure their livelihood, physically. mentally, and socially at home. Therefore health care at home is very important. In modern society the responsibility for this task is traditionally given to housewives. The purpose of this study was to measure the degree of the health knowledge, health concern, health behavior and family health care of the married women and to analyze its related factors. The subjects for this study. 1,100 married women who studied at social education institutes and who had children attending an elementary school or a kindergarten, were surveyed with questionnaires. The preliminary survey was carried out from Aug. 7, to Aug. 19, 1995. With complement of questions, the main survey was carried out from Sep. 11, to Sep. 30, 1995. The data was analysed by using the SAS program. The results were as follows. 1. General Characteristics (1) In the individual characteristics of the respondents, the married women aged 30-39 were 54.8%, the average age was 39.8 years old. 33.8% of respondents had 6-10 years of marriage period, and the average marriage period was 14.9 years. Most of them(96.5%) lived with their husband. Those who graduated from college and graduate school were 53.4%. And 68.3% of respondents had no job. (2) In the family characteristics, 69.3% of the married women had 3 or 4 family members and the average family size was 4.1 person. 60.0% of the respondents had 2 children. Most of the respondents(90.9%) had no married children. 84.8% of the respondents lived with their parents. Those who reported that the total family income was more than 2,500,000 won a month were 32.3%. When making the decisions, 68.5% of the married women discussed the family matter with their husband. (3) In the individual characteristics of the respondents, 51.5% answered they were in good health. 61.7% of the married women answered they obtained the health knowledge through mass media. 24.3% of the women answered they had patients in their family in these days. 67.5% of the respondents answered they could generally control their health by themselves. 2. The Health Knowledge, Concern and Behavior. (1) For the health knowledge, the average score was 11.8. The lowest percent of correct answer(27.8%) was in the item about the skin tests for tuberculosis. And the highest percent(97.%) was in the item about taking a rest. (2) For the health concern, the married women had the highest concern about washing hands. But they were indifferent to smoking. (3) For the health behavior, the highest score was in "changing socks and underwear everyday", and the lowest one was in "taking a regular dental examination". 3. The Family Health Care (1) For the family health care, the item of "using a drug with the order of doctor or pharmacist" had the highest grade(4.78), and "consulting with the family physician about the health problem" had the lowest grade(2.03). (2) Older women and the women with a longer period of marriage had the highest level of the family health care(p<0.001). The married women who had 3 children had the highest level of the family health care(p<0.001). Those who had 5 or 6 family member and higher income had the highest level had the high level of the family health care(p<0.01). Women in good health and those who had the health knowledge from health experts had a high level of the family health care. (3) For the correlation of the family health care and other variables, the health behavior showed the highest correlation with family heath care practice(r=0.74) and the second was health concern(r=0.43). The variables which could explain the family health care were health behavior, the health concern and married women's health status(r²=55.87). The most closely associated with family health care was health behavior(r²=54.93)

• 경영과정보연구
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• 제36권1호
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• pp.81-94
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• 2017

사물인터넷, 빅 데이터, 클라우드 컴퓨팅 등의 정보과잉시대를 맞이하여 개인의 의지와는 상관없이 데이터가 수집되고 정보가 처리된다. 연구의 목적은 개인정보과잉이 정보프라이버시 위험, 정보프라이버시 염려(수집, 통제, 인식)와 개인정보 프라이버시보호반응에 관련된 모형을 제시하고 실증분석을 하였다. 연구의 주요결과를 요약하면 다음과 같다. 첫째, 개인정보과잉은 정보프라이버시 위험에 유의한 영향을 미치는 것으로 나타났다. 둘째, 개인정보과잉은 정보프라이버시 염려(수집, 통제, 인식)에 유의한 영향을 미치는 것으로 나타났다. 셋째, 정보프라이버시 위험은 정보프라이버시 염려의 수집, 인식에 유의한 영향을 미친 반면, 통제는 유의한 영향을 미치지 않는다. 이러한 결과는 정보과잉으로 인한 개인정보가 개인의도와 다르게 정보가 다른 방향으로 이용될지도 모른다는 것이다. 정보위험을 개인정보사용자는 정보의 수집과정에서 인지하고 있음을 알 수 있다. 정보에 대한 통제는 개인정보사용자가 가능하지 않는 것으로 판단되어, 정보프라이버시 염려(통제)는 유의한 영향을 미치지 않는 것으로 나타났다. 넷째, 정보프라이버시 염려(수집, 인식)는 정보프라이버시 보호반응에 유의한 영향을 미치는 것으로 나타났으나, 정보프라이버시(통제)는 유의한 영향을 미치지 않는 것으로 나타났다. 결론적으로 개인정보사용자는 개인정보과잉으로 인해 정보침해를 염려하고 있으며, 자신의 정보에 대한 보호능력이 강해질 것이다.