• 한국HCI학회논문지
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• 제9권2호
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• pp.13-21
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• 2014

줄넘기 운동은 간단하면서도 매우 효과적인 운동 효과를 갖고 있지만, 높은 강도의 단조로운 운동 패턴으로 인해 지속적으로 운동을 시행하기 어려운 단점이 있다. 한편 줄넘기를 할 때 수반되는 운동에너지로부터 전기에너지를 생성하는 자가발전이 가능하며, 이전 연구에서 자가발전이 가능한 에너지 자립형 줄넘기로써 그 가능성을 확인한 바 있다. 본 연구에서는 에너지 자립형 줄넘기의 내부에 자체 생산된 전력으로 구동되는 초소형 임베디드 시스템을 내장하여, 줄넘기 운동 중의 가속도를 측정하고 스마트폰으로 무선 전송하도록 하였다. 스마트폰에서는 전용 앱을 통해 전송받은 가속도 데이터로부터 사용자의 점프를 감지하여 음악 줄넘기를 접목한 게임 콘텐츠와 실시간 연동할 수 있도록 하였다. 개발된 스마트 줄넘기 프로토타입은 사용자 테스트를 통해 줄넘기 운동의 지속적인 동기부여 방법으로써 유용함을 확인 할 수 있었으며, 축적된 운동 데이터를 기반으로 사용자에게 체계적인 피드백을 제공함으로써 줄넘기 운동의 효과를 보다 높일 수 있을 것으로 기대한다. 아울러 건전지 교체가 불필요한 에너지 자립 특성은 비용 절감과 더불어 사용성과 지속가능성 향상에도 크게 기여할 수 있을 것이다.

• 임상간호연구
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• 제16권2호
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• pp.43-55
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• 2010

Purpose: This study was done to evaluate the effects of program promoting self-efficacy patients with epicondylitis. Methods: Forty-three patients with unilateral epicondylitis were enrolled in this study between January, 2 and April, 28, 2009. The patients were assigned to one of two groups: Nineteen patients in the intervention group were given the self-efficacy promotion program with specific home instruction and the 24 in the control group were treated with conventional treatment. Pain by numeric rating scale, anxiety, and the self-efficacy of exercise were evaluated before the program, and 4 weeks after completing the intervention. The number of exercises was checked after the intervention. The data were analyzed using descriptive statistics, t-test, Chi-square test, paired t-test, Pearson's correlation coefficients with SPSS 14.0 program. Results: Anxiety in the intervention group was significantly lower than the control group(p=.018). Maximal and resting pain in the control group were lower than the intervention group( p=.000, p=.003). The self-efficacy of exercise and the number of exercises increased in the intervention group but there was no significant difference (p=.057, p=.052). Conclusion: The results of this study indicate that a program promoting self-efficacy for patients with epicondylitis could be a useful nursing intervention to reduce anxiety.

• 한국노년학
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• 제37권1호
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• pp.237-250
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• 2017

본 연구의 목적은 넘어짐 예방 운동이 여성노인의 체력, 자세, 낙상효능감에 미치는 영향을 규명하는 것이다. 연구 대상은 65세 이상의 여성노인 30명을 대상으로 하였으며, 그 중 14명은 운동집단, 16명은 비교 집단으로 하였다. 넘어짐 예방운동 프로그램은 탄성밴드를 이용한 다방향 근력 근지구력, 파워 운동, 자세 정렬 운동과 한국무용 동작을 접목한 다방향 동적균형, 협응력 운동으로 구분하였고 총 12주간, 주 2회, 각 60분으로 진행하였다. 운동 프로그램 전후의 체력, 자세, 낙상 효능감을 측정하여 비교하였다. 연구 결과 운동 집단은 악력을 제외한 근지구력, 심폐지구력, 유연성, 평형성, 협응력에서 유의하게 증가하였고, 자세는 상체 기울기를 제외한 어깨 기울기, 견갑골 기울기, 골반 기울기, 종골각 기울기, 다리길이 차이가 유의하게 감소하였다. 낙상 효능감 점수는 운동 집단에서는 증가하고 비교 집단에서 감소하였으나, 모두 통계적으로 유의하지는 않았다. 그러므로 넘어짐 예방운동은 체력 향상과 자세교정에 효과적이라는 결론을 내릴 수 있다. 그러나 악력(근력)을 증가하는 것과 상체기울기를 교정하는 운동프로그램의 보완이 필요하다.

• 여성건강간호학회지
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• 제7권3호
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• pp.317-330
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• 2001

This study was undertaken in order to examine the relationship of control, perceived health status, self efficacy, social support, and demographic characteristics to health promoting lifestyle of nursing students, and to determine factors affecting health promoting lifestyle of nursing students. The subjects were 270 students of a single university in Busan. The instruments used for this study was a survey of general characteristics, health promoting lifestyle (47 items), control(8 items), perceived health status(6 items), self-efficacy(17 items), and social support(18 items). Data analysis was done by use of mean, percentage, t-test, ANOVA, Pearson Correlation coefficients and stepwise regression with a SPSS PC+ program. The results of this study are as follows : 1) The average item score for the health promoting lifestyle was less than 2.43. In the sub-categories, the highest degree of performance was interpersonal relationships (2.94) and the lowest degree was health responsibility(1.93). 2) Students who were older and higher scores in health responsibility and interpersonal support subscale. Students who had higher grade had higher scores in health support subscale. Students who had experienced disease had higher scores in health responsibility subscale. Students who had experienced exercise had higher scores in health responsibility, exercise and nutrition subscale. 3) Significant correlation between control and self-efficacy, self-efficacy and social support was found. 4) Significant correlations was found between most of the subscales and total health promoting lifestyle. 5) Social support revealed significant correlations with total health promoting lifestyle and all subscales of health promoting lifestyle. Control revealed significant correlations with total health promoting lifestyle and self actualization and health responsibility. Perceived health status revealed significant correlations only with the exercise and nutrition subscale. Self-efficacy revealed significant correlation with the total health promoting lifestyle and all subscales of health promoting lifestyle except exercise and nutrition, stress management subscale. 6) Social support was the highest factor predicting health promoting lifestyles of nursing students(31%). Social support, excercise self-efficacy and control accounted for 35% in health promoting lifestyle of nursing students.

• 한국전자통신학회논문지
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• 제12권3호
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• pp.515-524
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• 2017

본 연구는 헬스케어 애플리케이션 기반의 자가운동이 뇌졸중 환자의 상지기능, 일상생활, 만족도에 미치는 효과를 알고자 하였다. 본 실험을 위해 뇌졸중 환자 30명이 참여하였다. 모든 대상자는 실험군과 대조군으로 15명씩 무작위로 할당되었다. 두 군은 모두 하루 30분, 주 5회, 4주간 보편적인 재활치료를 동일하게 받았다. 실험군은 헬스케어 애플리케이션 기반의 자가운동을 사용한 자가운동을 30분 추가로 수행하였다. 대조군은 애플리케이션 없이 자가운동을 수행하였다. 결과측정은 중재 전과 후에 젭슨 손기능 검사, Fugl-Meyer 평가, 수정바델지수를 평가하였으며, 중재 후 시각만족도척도를 측정하였다. 연구 결과, 두 군은 중재 전과 후에 모든 측정평가에서 유의한 향상이 있었다(p<.05). 두 군 간 변화량 비교에서 실험군은 대조군보다 젭슨 손기능 검사에서 유의한 향상이 있었다(p<.05). 중재 후, 시각만족척도는 실험군이 대조군보다 유의하게 더 높았다(p<.05). 본 연구의 결과는 헬스케어 애플리케이션 기반의 자가운동은 기존의 자가운동보다 뇌졸중 환자의 손기능과 만족도에 긍정적인 효과를 기대할 수 있다고 시사한다.

• 디지털융복합연구
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• 제13권2호
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• pp.361-369
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• 2015

이 연구는 사격선수의 성취목표성향과 자기관리 및 인지된 운동수행이 어떠한 관계를 형성하고 있는지를 구조방정식모형을 통해 실증적으로 검증하는데 목적이 있다. 연구대상은 대한사격연맹에 2014년 등록된 대학 사격선수 112명을 선정하였다. 자료처리는 SPSS 16.0과 AMOS 7.0 프로그램을 활용하였으며, 연구의 목적에 부합하도록 빈도분석, 탐색적요인분석, 확인적요인분석, 상관분석, 구조방정식모형분석을 실시하여 다음과 같은 연구결과를 얻었다. 첫째, 성취목표성향 하위요인인 과제지향성은 자기관리에 정(+)적인 영향을 미치는 것으로 나타났다. 둘째, 성취 목표성향 하위요인인 과제지향성과 자아지향성은 인지된 운동수행에 정(+)적인 영향을 미치는 것으로 나타났다. 셋째, 자기관리는 인지된 운동수행에 정(+)적인 영향을 미치는 것으로 나타났다.

• 보건교육건강증진학회지
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• 제30권1호
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• pp.27-39
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• 2013

Objectives: The purpose of the study was to test a model of physical activity of elderly living in Korea, determine significant factors contributing the physical activity, and examine significant paths in the model. Methods: A cross-sectional study was conducted using a convenience sample of 207 elderly men and women, aged 60 and older, residing in Busan Metropolitan City. Data were collected from July to August 2009 and analyzed using Predictive Analytics Software (PASW) and Analysis of a Moment Structures (AMOS). Results: The fitness of the modified model was confirmed to be appropriate (${\chi}^2$ = 55.61, ${\chi}^2$/df = 1.32, p = .078, RMSEA = .04, GFI = .96, AGFI = .91, NFI = .90, NNFI = .94, CFI = .97, PNFI = .48). The elder's age, previous exercise behavior, and self-efficacy were significant in explaining the variance in their physical activity. We found that (a) perceived health status, perceived benefits, perceived barriers, and social support directly affected self-efficacy; (b) previous exercise behavior and perceived health status directly affected perceived benefits; (c) previous exercise behavior directly affected perceived barriers; and (d) and education level, extent of pocket money, and economic level directly affected social support. Conclusions: The younger the age, the more previous exercise experience, and the higher the self-efficacy, the more S. Korean elders demonstrated improved physical activity.

• 한국학교ㆍ지역보건교육학회지
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• 제17권3호
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• pp.39-48
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• 2016

Objectives: The purpose of this study was to identify factors affecting self-worth and social competence among middle school students. Methods: The survey collected 388 subjects from 2 middle school students in Seoul, Korea. Data were analyzed with $t^2-test$, ANOVA and regression analysis. Results: First, self-worth were significantly different by academic grades. Also social competence were significantly different by academic grades. Second, it showed the effect of regular exercise and endurance on self-worth. Third, it showed the effect of external image, health, regular exercise and endurance on social competence. Conclusions: It was suggested to develop physical, mental and social health programs and policies were required for development of physical self-concept, self-worth and social competence.

• 한국치위생학회지
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• 제13권3호
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• pp.475-480
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• 2013

Objectives : The aim of this study was to analyze self-perceived oral malodor symptoms and associated factors among adults in metropolitan area. Methods : This research was based on self-perceived oral malodor symptoms survey in 413 adults from March 5 to May 7, 2012. Data were analyzed with chi-square test, and stepwise multiple regression analysis using SPSS WIN 12.0 program and significance level was set at p<0.05. Results : The prevalence rate of self-perceived oral malodor symptoms was 62.7%. The most influencing factors of self-perceived oral malodor symptoms was age. The other factors were self-perception stress level, exercise, and periodontitis in the order. Conclusions : In order to reduce self-perceived oral malodor symptoms, it is necessary to maintain mental and physical soundness basically.

• 대한간호학회지
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• 제31권5호
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• pp.818-834
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• 2001

This study aims at confirming exercise effects on obesity, mobility, self-efficacy, process of change, and decisional component by stage based exercise motivational intervention program for the elderly. The stage based exercise intervention program was constructed based on Transtheoretical Model. Methods: The design of this study is nonequivalent control group with repeated measuring by quasi-experimental study. The subjects of this study, composing of experimental group of 32 and control group of 28 were selected at one institution for the aged in Seoul. Results: 1) The body fat (weight, BMI and circumference of waist), of the intervention group was significantly decreased than the control group. 2) The mobility of the intervention group was not significantly increased than control group. 3) The self-efficacy, Pros, Process of Change for exercise of the intervention group was not significantly increased than the control group. 4) The Cons for exercise of intervention group was not significantly decreased than the control group. Conclusion: The above result have informed us that a stage-based exercise motivational intervention program for the elderly has the effect of decreasing old persons' body fat and has value as an effective means of nursing for the elderly.