• 대한간호학회지
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• 제21권3호
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• pp.339-348
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• 1991

The study problem was to determine the reliability of the Stewart pain circle measurement tool with Korean subjects. The purpose was to assess the tool for potential use in research in Korea. The subjects were 95 primary school students and 103 university students in Seoul. The study was conducted from May to June 1990, using Stewart's pain color circle tool. To determine the difference in the rated intensity of the order of the pain color circles, statistical mean and standard deviation were employed. Item reliability and test - retest reliability were used to test for reliability. ANOVA and t-test were used to explore for differences in the rated intensity of the order of the pain color circles according to the subjects' general characteristics. The findings were as follows ; 1. Higher level pain intensity was assigned to color circle numbers 2, 4, and 6 (These contain large amounts of color). Lower level pain intensity was assigned to numbers 1, 3, and 5(These contain small amounts of color). Higher and lower levels of pain intensity selection patterns were the same as Stewart's but the highest rating of pain was different. The highest pain intensity rating was given to the color red in this study instead of black as in Stewart's test. 2. University students and primary school students' ratings were not very difteferent. 3. Pain color circle reliability was $\alpha$＝0.3468, Test - retest reliability was supported (t＝0.02~0.97, p＝0.337~0.988) 4. Differences in the rating of the pain intensity order were related to the subjects' age and sex, but not to religion. It was concluded that the pain color circle measurement tool is worth for further study as a research instrument with both Korean adult and child clients for validity and reliability.

• 국제지역연구
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• 제13권3호
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• pp.29-49
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• 2009

본 연구의 목적으로는 정보투명성, 간사은행의 국적여부, 신용등급 등이 약정수수료와 어떤 연관성이 있는가를 일본에서 발생한 331개의 신디케이트론 샘플을 이용하여 분석하였다. 신디케이트론이란 다수의 은행이 차관단을 형성하여 공통의 조건으로 일정금액을 차입자에게 공동융자하는 것을 말하며, 일본신디케이트론 시장은 2008년 기준 $2830억 으로 전년대비 36%의 성장률을 보여주고 있다. 본 연구의 주요 결과로 첫째, 일본 차입자에 대한 정보투명도가 떨어질수록 은행은 높은 약정수수료를 부과하였다. 둘째, 차관단에서의 주간사은행이 일본은행일 경우 보다 높은 약정수수료를 요구함을 알 수 있었다. 셋째, 일본 차입자의 신용등급이 낮을수록 차입자의 부채비용은 증가하고 있다. 마지막으로 은행들은 스프레드뿐만 아니라 비이자수익인 약정수수료를 통해서도 수익률을 증대시킴을 알 수 있다. 약정수수료에 가장 연관성이 높은 스프레드를 통제변수로 사용하여 위의 결과들을 도출하였으며 일본기업을 이용한 실증연구를 하였다는 점에서 본 연구의 의의가 있다고 할 수 있다.

• 대한간호학회지
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• 제39권3호
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• pp.366-375
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• 2009

Purpose: To evaluate the effects of case management using Resident Assessment Instrument-Home Care(RAI-HC) in home health service for older people. Methods: All elders were assessed at baseline and 3 months later using RAI-HC. The change of function in the intervention group was compared with that of a conventional intervention group. Function was measured with Activities of Daily Living(ADL), Instrumental Activities of Daily Living(IADL), Cognitive Performance Scale(CPS), Depression Rating Scale(DRS), Pain and the number of Clinical Assessment Protocols(CAP). Results: Among ninety two elders participated in the program, 59 were allocated to the case management group and 33 to the conventional group. The intervention, home health service by a nurse over a 3 month period, consisted of comprehensive assessment, case conference for care plan, direct care, education and referral, and outcome evaluation. The percent of elders whose function improved in the intervention group was greater than the conventional group for depression(odds ratio [OR]: 10.941, confidence interval [CI]: 2.338-51.206), IADL(OR: 4.423, CI: 1.151-16.999) and the number of CAP(OR: 11.443, CI: 3.805-34.410). Conclusion: Case management was effective for older people in the community. The effect might have resulted from individual, systematic intervention, however, standards of service including eligibility criteria for case management and collaboration of multi-disciplines is required for more effective home health service programs.

• The Journal of Korean Physical Therapy
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• 제25권3호
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• pp.160-166
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• 2013

Purpose: The aim of the study was to survey satisfaction with physical therapy. Methods: After the physical therapy consultation, patients filled in a Korean-language version of the 20-tiem version of the MedRisk Instrument developed for measuring Patient Satisfaction with physical therapy. Items are scored on a five-point Likert scale ranging from strongly disagree to strongly agree. The last two items are general satisfaction and future return to the clinic. Age and gender information was also collected anonymously. Exploratory factor analysis based on principal components analysis with varimax rotation was performed on the first 18 items of the MedRisk Instrument using SPSS v.20. Results: Four factors emerged with eigenvalues greater than 1, and these cumulatively explained 55% of the total variance in item scores. The factors were labelled: Internal, External Positives, External Negatives, and Clinic Presentation. Correlations of the factor scores with the two global items ranged from 0.29 to 0.70 (both p<0.001). Gender differences were only found on the last factor, with male Korean patients rating Clinic Presentation significantly higher than females (p=0.001). Conclusion: Using factor analysis, the proposed factor structure was revealed using the positive and negative components of the external aspects of the physical therapy and by identifying a clinic presentation which contributes to patients' satisfaction. The largest proportion of the variance in Patient Satisfaction was related to clinicians' attention and behaviour. The results of the analysis provide guidelines as to the dimensions of professional physical therapy care and the implications for service delivery and patient experience.

• 한방재활의학과학회지
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• 제29권2호
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• pp.195-201
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• 2019

The purpose of this study is to report the treatment effects of Korean medicine for patients with lateral epicondylitis. This study was done on 12 cases of patients with lateral epicondylitis who visited in Korean Medicine Clinic of Ganghwa-gun Public Health Care Center. We used muscle contraction/relaxation strengthen technique, Instrument assisted soft tissue mobilization (IASTM), acupuncture on patients and mesured numerical rating scale (NRS), pain disability index (PDI), and grip strength test to evaluate treatment effects. Among twelve patients, eleven cases showed decreasing in NRS and all cases showed decreasing in PDI. Ten cases showed increasing in grip strength test. Korean medical treatments including muscle contraction/relaxation strengthen technique and IASTM are thought to be one of the effective treatment for patients with lateral epicondylitis.

• 대한가정학회지
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• 제24권2호
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• pp.113-122
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• 1986

The purpose of this study was to investigate the relationship between personality and color preference, thereby to suggest a personality profile on the basis of colors selected for children's preference. Materias used to determine the degree of color preference were 24 color papers which were developed and described in a previous research by Lee & Lee. The Instrument used ot determine children's personality was Burks' Behavior Rating Scales-Preschool and Kindergarten Edition. Subjects wee 70 3-, 4- and 5- year old children attending the Y Child Development research institute. Data were analyzed with SPSS using mainly F-test and Duncan's Multiple Range Test. Results showed that among 24 colors used, white, violet, sapphire, sky blue, blue, green yellow, pink, green, red, gold, purple, van dyke brown, blue, green, silver were found to be significantly related to persionality. Judging from this results, white and violet seemed to be most predictive colors to personality. Personality aspects significantly related to specific colors were discussed and a profile of personality based on color preference were developed.

• 한국생활과학회지
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• 제21권5호
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• pp.819-835
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• 2012

The purpose of this study was to develop and test the validity of an assessment scale for determining the competency of early childhood teachers practicing unification education. For this purpose, an evaluation scale was constructed and then tested for reliability and validity. Participants for this study included 266 early childhood teachers in the unification education field. In order to the measure reliability and validity of this scale, Exploratory Factor Analysis and Confirmatory Factor Analysis were conducted with SPSS 18.0 and AMOS. The result of this study identified four principal factors: 1) Instruction skills, 2) Evaluation, 3) Attitude, and 4) Knowledge. The results of this study supported the scale's reliability and legitimacy as a valid instrument for the evaluation of early childhood teacher's competence in unification education.

• Journal of Power Electronics
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• 제9권2호
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• pp.146-155
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• 2009

The static frequency converter (SFC) systems are used as a method of driving large synchronous machines in many power and industrial plants. In this paper, new control algorithms of SFC systems for starting gas turbo sets are proposed for a four quadrant operation: start-up at standstill; an acceleration up to the speed of the rated voltage; field weakening to reach the rated speed; synchronization to the main alternating current (AC) source; and dynamic braking to stop safely within the rating of the synchronous machine. Experimental results show that the proposed algorithms are proper and effective.

• Fibers and Polymers
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• 제6권2호
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• pp.162-168
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• 2005

A methodology for the objective evaluation of water repellency is studied using image analysis of the sprayed pattern on woven fabrics according to a standard spray test (AATCC Test Method 22-2001). The wet area ratio obtained from the spray standard test ranking is found to be exponentially related with its water repellency rating. Mean filtering is used to remove the effect of weave texture and the transmitted light through interyarn spaces. The ring frame of the instrument and wet region are recognized using Otsu thresholding technique. And Hough transform and outline operation are used to obtain the size and position of the ring frame. The objective assessment of the water repellency using image processing can reduce unnecessary confusion in the subjective determination of the water repellency.

• 아동학회지
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• 제27권3호
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• pp.285-300
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• 2006

Social skills and behavior problems of 90 4- and 5-year-old children were analyzed by children's negative emotionality(sadness, anger, and fear). The instrument for measurement of social skills(cooperation, self-control, assertion, and responsibility) was the Preschool Level of the Korean Version of the Social Skills Rating System(Suh, Mee-Ock, 2004). Measures of behavior problems included internalizing(anxiety, immaturity, withdrawal, physical symptoms) and externalizing(hyperactivity, aggression) problems. Results showed that girls were higher in negative emotionality(sadness) than boys, and 5-year-olds were higher in social skills than 4-year-olds. Children with lower levels of negative emotionality were higher in social skills and lower in behavior problems than children with higher levels of negative emotionality.