• 제목/요약/키워드: research instruments

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국내 노인간호연구 분석과 발전방향 (The Trend and Issues of the Gerontological Nursing Study in Korea)

  • 이영란;김신미;박혜옥;박효미;조계화;노유자
    • 대한간호학회지
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    • 제28권3호
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    • pp.676-694
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    • 1998
  • Issues related to the elderly have been recognized in Korea and nursing schalors have tried to study these issues. It is hard to say which the direction we, are going or have to go, since there has been little systemic effort to establish gerontological nursing field yet. Therefore, it is necessary to find out the trend and the guidelines of gerontolotical nursing studies for the future. Dissertation and published articles related to the elderly in the nursing field from 1991 to the Feburary of 1997 were are reviewed. Total 127 studies were analysed in terms of concept, design/methodology, and results, and the nature and issues of the gerontologic nursing studies in Korea were explored. The results are as follows : 1. There was no clear chronological definition of the elderly. 2. The most popular research design was an exploratory/descriptive study. 3. The major concepts studied were physical and mental health. 4. Among those studies using instruments which were developed and modified and/or translated by researchers, the reliability and validity were rarely reported. 5. Theory based studies were rare. We suggest the following issues for future studies : 1. The chronological and other criteria related to the defition of elderly is needed. 2. Physiopsychosocial characteristics of Korean elderly and their mangements in terms of intervention studies need to be conducted more systemically. 3. Social issues from the change of types and functions of family such as single elderly family need to be studied. 4. Participation in and collaborate with other disciplins are needed. 5. Development and test of instruments to measure phenomena or concepts is needed. 6. Macroscopic approach such as policy also needed. 7. Theory based studies are needed.

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초등학생들의 과학관 비형식 과학 학습 관련 기대도 조사 - 과학 학습 영역 중심으로 - (Research of Elementary Students' Expectations on Informal Science Learning in Science Museums - Focused on Science Learning Area -)

  • 정유진;오현석;김찬종;최승언;박은지
    • 한국초등과학교육학회지:초등과학교육
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    • 제33권4호
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    • pp.620-633
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    • 2014
  • This study was to examine elementary students' expectations on informal science learning in science museums which have characteristics of free choice learning. $5^{th}$ and $6^{th}$ grade students in two different elementary schools in Gyeonggi province participated in the survey and 330 samples were collected. Subcategories for the survey were categorized on the basis of review of the literature about the learning outcomes from science museums. The survey instruments were developed following the idea of each subcategory from the learning in science museums and a content validity of the survey instruments was checked. The results were as follows: Generally students' had high expectations of all subcategories and developing their interests in science through science museums was confirmed the most. Moreover, expectations on learning in science museums were differences between gender and grade. Finally, it was found that grade differences of expectations on learning in science museums were affected by intrinsic motivation, and empirical activity were affecting the gender differences of those. Based on the results of study, elementary students could confirm that the science museums had the important values and possibility as a field of informal science learning. And this study implied that the science museums could enhance more educational roles of informal science learning.

CAI를 이용한 어린이 성희롱/성폭력 예방교육 효과 (The Effect of Computer-Assisted Instruction(CAI) through the Multimedia CD-ROM on the Prevention of Child Sexual Abuse)

  • 배정이
    • 한국간호교육학회지
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    • 제10권2호
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    • pp.239-251
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    • 2004
  • The purpose of this study was to find out the effects of education for prevention of child sexual abuse (rape, sexual assault, sexual harassment etc.) of children in elementary school students. Incidences of sexual abuse in Korea is ranked 3rd in the world. Sexual abuse of children, particularly, is one of the most serious crimes that affect both the victimized children and their family. The issue related to sexual abuse of children has been ignored, and there is a lack of systematic education to prevent sexual abuse of children either for children or their parents. Furthermore, lack of knowledge and poor attitude of teachers limit their capability to provide education for sexual abuse prevention to the children. The education for teachers may change their knowledge of the sexual abuse and their attitude toward it and improve their capability in helping children. 223 Korean elementary school students participated in this study. Research design was One group pretest-posttest design. The education given to the subjects included 4 hours through the multimedia CD-ROM on the prevention of child sexual abuse. The education program was developed based on a survey. School- aged- children, parents, and teachers were interviewed to reveal their educational needs based on their experiences related to sexual abuse. This program includes such as safety education, crisis management, resource person(s), and phone numbers of available hospital. Data was collected before, during and after the education was given to the subjects, to assess their knowledge and attitude toward child sexual abuse. Two instruments were used in this study. Using Cronbach's ALPHA validity and reliability of 2 instruments were tested. The analysis of the data was done with Window SPSS 10.0 for descriptive statistics, t-test and ANOVA. The results of this analysis were as follows : 1. After education, the score of school nurses knowledge was higher than before(t= -4.677, p=0.000). 2. After education, the score of school nurses attitude was not higher than before (t=0.131, p=0.896). The findings from this study will provide an intervention strategy for prevention of sexual abuse in children.

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국악 연주단복 개발을 위한 연구 (Development of Performance Uniform for Korean Classical Music Band)

  • 김여경;김정민;홍나영
    • 복식
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    • 제64권6호
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    • pp.148-160
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    • 2014
  • This study proposed the design development of performance uniform for Korean classical music. To do this, we considered the state of the performance uniform of the Korean Classical Music Band through photographic data. The research targeted the performers in Korean Classical Music Band, and conducted a survey for the preference of type, pattern, decoration, color and fabric materials. Based on the results, we extracted the design of performance uniform, which is suitable for the environment of Korean classical music performance and meets the substantial requirements of performers. The performance uniform that the current national or public Korean classical music bands are using, has two types: Western clothing and Hanbok. The attire is influenced by the genre of the music that they are playing because one of its main functions is to deliver the music to audience effectively. In addition, there are some differences in the uniform based on the gender, but no division in the design of clothing according to music instruments. However, the result of the survey show that there was no difference in preference by gender, but there was some difference according to the division of music instruments. On this study, we reflected this result in the design, and proposed the design of an convenient outer garment for everyone to wear in the music performance band.

컴퓨터음악의 새로운 가능성에 대한 연구 (A Study of New Possibility on Computer Music)

  • 김성은;송은지
    • 디지털콘텐츠학회 논문지
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    • 제10권4호
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    • pp.561-568
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    • 2009
  • 21세기에 컴퓨터는 모든 분야에 많은 영향을 미치고 있다. 음악도 예외는 아니어서 컴퓨터음악이 차세대의 새로운 음악으로 등장하고 있다. 특히, 21세기 컴퓨터음악의 중심은 20세기의 미디음악에서 컴퓨터를 하나의 악기로 사용하는 실시간 음악으로 옮겨지고 있다. 대부분 유럽의 국가들과 미국은 이 실시간음악에 대한 많은 연구와 연주가 이루어지고 있는 반면 정작 IT강국으로 알려진 한국에서는 새로운 미디어와 실시간 음악에 대한 중요성을 잘 인식하지 못하고 있어 이 분야의 발달이 부진한 실정이다. 본 논문에서는 컴퓨터음악의 분야 중 우리나라에서 실시간 음악 활용의 가능성을 제안한다. 특히, 이러한 제안은 실시간 음악을 활용하여 제한된 음역과 기술 등으로 국제적인 악기가 되고 있지 못한 전통 국악기의 단점을 극복할 수 있는 가능성을 시사한다. 이러한 가능성은 한국작곡가들에게 매우 유리한 장점이 될 것이라 사료된다.

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실험실과 창의성 : 책임자와 실험실 문화의 역할을 중심으로 (Laboratory and Creativity: The Role of the Leader and Laboratory Culture)

  • 홍성욱;장하원
    • 과학기술학연구
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    • 제10권1호
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    • pp.27-71
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    • 2010
  • 과학적 창의성은 새롭고 중요한 과학적 사실, 방법, 이론, 설명, 측정기구와 이를 낳는 활동이다. 지금까지 창의성에 관한 연구가 많이 이루어졌지만, 대학의 실험실에서 팀단위의 협동 연구에서 발현되는 과학적 창의성에 대한 이해는 부족하다. 본 논문은 우리나라에서 대표적으로 창의적인 실험실로 간주되는 서울대학교 RNA 유전체학 연구실에 대한 미시적, 경험적 참여관찰과 이론적 분석을 통해 실험실의 창의성을 구성하는 요소를 찾아내는 것을 목표로 한다. 창의적인 업적은 순간적인 영감에 의해서 이루어지는 것이 아니라 복잡하고 지속적인 진화의 과정을 필요로 하며, 이 과정에서 다양한 지식과 능력을 지닌 연구자들에게 맞는 분업과 협동 체계가 중요하게 요구된다. 또한 이러한 구조를 활성화 하는 실험실 문화와 실험실 책임자의 리더십이 중요하게 작용함을 관찰할 수 있었다.

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Status Report of GMTNIRS Development

  • 육인수;이성호;천무영;김강민;박찬;박수종;오희영;이상은;이한신;;표태수;박병곤;김영수;경재만
    • 천문학회보
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    • 제35권1호
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    • pp.61.2-61.2
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    • 2010
  • GMTNIRS (the GMT Near Infrared Spectrograph) is one of the first generation instrument candidates for GMT (Giant Magellan Telescope). Conceptual design studies for nine instruments were proposed last year, and the GMT organization selected 6 instruments including GMTNIRS for the next phase. GMTNIRS will be developed by an international collaboration between KASI and UT(University of Texas). KASI and UT have been also developing IGRINS (the Immersion Grating Infrared Spectrometer) which is a fore-runner instrument of GMTNIRS since 2009. In this talk, we will present the instrument details and development plan, and discuss the science case for GMTNIRS.

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간질환자의 사회심리적 적응과 자기효능.사회적 지지와의 관계 연구 (The Relationship of Self Efficacy and Social Support to the Psychosocial Adjustment in People with Epilepsy)

  • 문성미
    • 대한간호학회지
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    • 제30권3호
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    • pp.694-708
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    • 2000
  • The main purpose of this study was to identify the relationship of self efficacy and social support to the psychosocial adjustment in people with epilepsy. Data were collected from October 1 to October 15, 1999 from 101 people with epilepsy who were being treated regularly at one of the university hospitals located in Seoul. The research instruments were a questionnaire to gather demographic and disease-specific data, the Epilepsy Psycho- Social Effects Scale developed by Chaplin et al(1990), the Epilepsy Self Efficacy Scale developed by DiIorio et al(1992a) and translated by Park(1999), the Norbeck Social Support Questionnaire developed by Norbeck et al(1981) and translated by Oh(1985). Data were analyzed using the SPSS program. The results are as follow : 1. Of the 14 psychosocial adjustment areas, 75 of 101 subjects experienced problems in ten or more areas and 28 in all 14 areas. The severity of the psychosocial adjustment problem was moderate or more in six areas. 2. The score for self efficacy was an average of 1103.86 out of a possible 1800, for social support 117.57 for total functional out of a possible 720, and 48.21 for total network out of a possible 264. There were an average of five people on the network. The main network people were parents, brothers and sisters, spouse, friends. 3. Of the 14 psychosocial adjustment areas, six areas correlated with self efficacy and 'problems with taking medication' area had a negative correlation with social support. In conclusion, people with epilepsy have various problems in psychosocial adjustment. Nursing interventions using self efficacy should be developed to improve psychosocial adjustment in people with epilepsy. Also, instruments and interventions for regimen-specific supports which are suitable for epilepsy should be developed.

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음악학원의 창업성과에 영향을 미치는 요인에 관한 연구 (A Study on the Effect Factors of Management Performance in Music Institute)

  • 박지영
    • 벤처창업연구
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    • 제6권3호
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    • pp.43-59
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    • 2011
  • 최근 시장환경의 변화와 음악을 전공하는 음악학도가 많아지면서 음악학원이 위기를 맞고 있다. 무엇보다도 결정적인 이유는 음악경영의 경쟁자가 늘고 있고, 출산율 감소로 학원생이 줄어들어 학원 시장의 규모가 잠재적으로 축소되고 있다. 이에 따라 음악학원도 경영의 마인드가 필요하다. 본 연구는 음악학원의 운영의 성과인 경영성과에 영향을 미치는 요인을 규명하고자 한다. 본 연구의 내용은 3가지 영역으로 창업의 성공요인, 창업동기, 경영성과와 관련된 관련 내용을 살펴보고, 음악학원을 창업한 원장들을 대상으로 설문지를 통해서 경영성과에 영향을 미치는 요인을 분석하였다. 분석결과 경영성과에는 다양한 변수에 의해서 유의미한 영향을 미치는 것으로 나타났다. 따라서 음악학원도 벤처 경영의 접근방식이 필요하며, 음악학원, 거주환경, 상황적인 각각의 환경에 적합한 마케팅 전략이 필요하다.

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A survey of experience-based preference of Nickel-Titanium rotary files and incidence of fracture among general dentists

  • Lee, WooCheol;Song, Minju;Kim, Euiseong;Lee, Hyojin;Kim, Hyeon-Cheol
    • Restorative Dentistry and Endodontics
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    • 제37권4호
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    • pp.201-206
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    • 2012
  • Objectives: The purpose was to investigate the preference and usage technique of NiTi rotary instruments and to retrieve data on the frequency of re-use and the estimated incidence of file separation in the clinical practice among general dentists. Materials and Methods: A survey was disseminated via e-mail and on-site to 673 general dentists. The correlation between the operator's experience or preferred technique and frequency of re-use or incidence of file fracture was assessed. Results: A total of 348 dentists (51.7%) responded. The most frequently used NiTi instruments was ProFile (39.8%) followed by ProTaper. The most preferred preparation technique was crown-down (44.6%). 54.3% of the respondents re-used NiTi files more than 10 times. There was a significant correlation between experience with NiTi files and the number of re-uses (p = 0.0025). 54.6% of the respondents estimated experiencing file separation less than 5 times per year. The frequency of separation was significantly correlated with the instrumentation technique (p = 0.0003). Conclusions: A large number of general dentists in Korea prefer to re-use NiTi rotary files. As their experience with NiTi files increased, the number of re-uses increased, while the frequency of breakage decreased. Operators who adopt the hybrid technique showed less tendency of separation even with the increased number of re-use.