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식물체험활동 수업이 초등학생의 환경소양, 과학적 태도, 식물친숙도에 미치는 영향
강보미 ( Bomi Kang ),배진호 ( Jinho Bae ) 韓國生物敎育學會 2016 생물교육 Vol.44 No.4
The purpose of this study was to investigate the effects of plant activities lesson on elementary school students` environmental literacy, scientific attitude and plant familiarity. For this study, elementary school fifth grade three classes were sampled for the experimental group and the control group in B Metropolitan City. The experimental group received plant activities while the control group received common lessons according to the text book and science teachers` manual. The results were as follows: First, plant activities influenced significantly the improvement of environmental literacy of school students. it was found to be effective in improving in all the sub-domains, `affective` subdomain and `behavioral` sub-domain of environmental literacy. Second, it was observed that it had a meaningful effect to improve scientific attitude of students who performed plant activities. Especially, the sub-domains `openness`, `perseverance`, `creativity` showed a statistically significant difference. Third, plant activities lesson influenced significantly the increase of students` plant familiarity. All the sub-domains of plant familiarity including `cognitive`, `affective`, `behavioral` were proved statistically effective.
혈액투석환자의 질병지각과 생리적 지표가 자기관리에 미치는 영향
강보미(Bomi Kang),이윤신(Yoonshin Lee),석소현(Sohyune Sok) 한국콘텐츠학회 2020 한국콘텐츠학회논문지 Vol.20 No.4
본 연구는 혈액투석환자의 질병지각, 생리적지표, 자기관리의 관계를 확인함으로서 혈액투석환자의 자기관리를 증진시키기 위한 간호중재를 위한 기초자료를 제공하기 위함이다. 연구의 대상자는 서울소재 대학병원의 혈액투석환자 134명이다. 자료수집은 자가보고실설문지와 의무기록조회를 통해 수집되었다. 수집된 자료는 SPSS/WIN 23.0 통계프로그램을 통해 백분율, 평균 및 표준편차, independent t-test, ANOVA, Pearson correlation coefficient와 multiple regression으로 분석하였다. 분석결과 헐액투석환자의 자기관리에 유의한 차이가 있는 8개 변수가 확인되었다. 신장이식 대기등록 여부(β=-.20, p 〈.05)와 질병지각의 하위항목중 결과(β=-.20, p =.031), 치료통제감(β=.19, p =.040), 이해도(β=-.18, p =.049), 생리적 지표 중 헤마토크릿(β=.38, p <.001), 헤모글로빈(β=.29, p =.005), 혈중요소질소(β=-.25, p =.010), 혈중 인(β=.22, p =.033)의 8가지 변수로 확인되었다. 이 요인들의 혈액투석환자의 자기관리에 대한 설명력은 26.3%였다. 이에 혈액투석환자의 자기관리를 증진시키기 위해서는 생리적지표에 대한 이해를 높이고 치료통제감을 높이는 질병지각중재 프로그램의 개발이 마련되어야 할 것이다. This study provides basic data for nursing intervention to increase self management of hemodialysis patients by identifying the relation among their illness perception, physiological indicators, and self management. The participants were 134 patients receiving hemodialysis at a general hospital in Seoul. Data were collected by using a structured questionnaire and medical records. The collected data were analyzed by using descriptive statistics, independent t-test, one-way ANOVA, Pearson correlation coefficient and multiple regression analysis with the SPSS/WIN 23.0 program. The significant factors influencing self-management of hemodialysis patients have been identified with 8 variables. The first one is registration for kidney transplantation (β=-.20, p =.034). Among sub items of illness perception are consequence (β=-.20, p =.031), treatment control (β=.19, p =.040), and illness coherence (β=-.18, p =.049). In addition, among physiological indicators are hematocrit (β=.38, p <.001), hemoglobin (β=.29, p =.005), BUN (β=-.25, p =.010), and phosphorous (β=.22, p =.033). These variables explained 26.3% for self-management of hemodialysis patients. In order for hemodialysis patients to improve their self-management, a concrete nursing intervention improving the treatment control among illness perception as well as improving the understanding of physical indicators needs to be provided.
강보미 ( Bomi Kang ),이경우 ( Kyung-woo Lee ) 연세대학교 경제연구소 2019 延世經濟硏究 Vol.26 No.2
본 연구에서는 소득 유형이 교양오락비, 즉 여가 및 문화생활과 관련된 지출에 미치는 효과를 실증 분석한다. 이를 위해 노동패널 2001-2017년 조사를 활용해 소비 및 전체 지출에서 교양오락비의 비중이 자본소득, 근로소득, 그리고 나머지 소득에 대해서 어떻게 반응하는지 추정했다. 전체표본 분석 결과 자본소득이 1% 증가하면 소비와 지출에서 교양오락비의 비중이 각각 0.098%p와 0.062%p 증가하지만, 근로소득이 1% 증가하면 그 비중이 각각 0.057%p와 0.024%p 증가하는 데 그쳤다. 그리 고 가구소득 수준별로 각각 추정하더라도 비슷한 결과를 얻었다. 대부분 가구에서 자본소득 1%가 근로소득 1%보다 훨씬 작다는 점도 고려하면, 본 연구 결과는 교양오락비가 자본소득에 매우 민감하게 반응한다는 흥미로운 시사점을 준다. This paper analyzes effects of income types on culture and entertainment expenses (CEEs). Specifically, we regress the ratios of CEE to consumption and total expenses on capital, labor, and other incomes using the KLIPS for 2001-2017. We find a 1% increase in capital income raises the CEE-consumption and CEE-expenses ratios by 0.098%p and 0.062%p, whereas a 1% increase in labor income by 0.057%p and 0.024%p. We obtain similar results in various subsamples. Considering also that 1% of labor income far exceeds 1% of capital income for most households, our finding suggests that capital income has strong effects on CEE.
CFD를 이용한 박스형 건물의 풍압분포 분석에 관한 연구
신동신(Dongshin Shin),박재현(Jaehyun Park),강보미(Bomi Kang),김은미(Eunmi Kim),임형준(Hyeongjun Lim),이진영(Jinyoung Lee) 대한설비공학회 2016 설비공학 논문집 Vol.28 No.1
This paper studies the wind pressure distribution over the Commonwealth Advisory Aeronautical Council building model (CAARC model) using CFD. We also considered the interaction between the CAARC model and other buildings. The Reynolds number based on the building height was 380,000. The number of sells for the simulation was about 500,000. The wind pressure was lowest when the wind direction was blowing at an angle 45 degrees of the CAARC model. When the gap between the two buildings in front of the CAARC was over 1/2 the horizontal length of the CAARC model, the wind pressure was higher than the pressure without the two buildings. When the distance between the two front buildings and the CAARC was less than 1.5 times the vertical length of the CAARC model, the wind pressure increased. Accordingly, the relative distance between two buildings or the distance from the CAARC model should be considered when extra wind exists due to other buildings.
중환자실 환자의 욕창 발생 시기에 따른 관련요인의 차이
이미정,서은정,김미옥,박정옥,이선미,신현경,윤일심,조미나,조영자,강보미,서현미,이미순,이시라,장혜주,정현숙,안정아,Lee, Mijung,Seo, Eunjeoung,Kim, Miok,Park, Jeongok,Lee, Seonmi,Shin, Hyunkyung,Yun, Ilsim,Cho, Mina,Cho, Youngcha,Kang, Bomi,Seo, Hyunmi 한국중환자간호학회 2021 중환자간호학회지 Vol.14 No.3
Purpose : This study aimed to present the incidence of pressure ulcers and identify different associated factors according to the time of occurrence of pressure ulcers in intensive care unit (ICU) patients. Methods : The participants were 313 patients who reported pressure ulcers among 2,908 patients in ICUs at a large tertiary hospital in Gyeonggi-do. Among them, 220 patients (70.3%) had a pressure ulcer before admission, and 93 patients (29.7%) reported newly developed pressure ulcers after admission to the ICU. Data were collected between August 2018 and April 2019. Along with the time of occurrence and characteristics of pressure ulcers, diverse associated factors were gathered through electronic medical records. Data were analyzed using descriptive statistics, independent t-tests, and 𝑥<sup>2</sup>-tests. Results : Different risk factors associated with pressure ulcers in ICU patients according to the time of occurrence were main diagnosis, score of acute physiology and chronic health evaluation, score of Richmond agitation sedation scale, level of consciousness, administered sedatives, use of a ventilator, insertion of a feeding tube, and the duration of fasting period. Conclusion : Based on the results of this study, healthcare providers, especially ICU nurses, should try to detect early signs and symptoms of pressure ulcers, taking into account the derived factors associated with pressure ulcers in ICU patients. Practical intervention programs and strategies considering the factors associated with pressure ulcers must be developed to prevent and alleviate such ulcers in ICU patients in the future.
김하림(Harim Kim),송경희(Kyunghee Song),이영미(Youngmi Lee),한영신(Youngshin Han),강보미(Bomi Kang),권순주(Soun Ju Kweoun) 동아시아식생활학회 2015 동아시아식생활학회지 Vol.25 No.6
This study aimed to evaluate the educational effects of an education program about food allergies in elementary school children. We conducted an education program consisting of eight classes for a total of 4,744 students at 100 elementary schools in Seoul and investigated changes in knowledge and awareness about food allergies in participants using a questionnaire. A total of 576 students (12.1%) reported that they have taken medical treatment because of a food allergy. After education, the knowledge score of participants significantly increased from 2.7 to 3.3 out of 5.0 (p<0.001). The ratio of having a friend with a food allergy decreased from 24.7% to 19.8% (p<0.001). The participants responding as having helped a friend with a food allergy significantly increased from 15.5% to 17.7% (p=0.003). Before education, 16.8% of respondents answered that they felt pity for friends with food allergies, whereas this percentage significantly decreased after education (p=0.034). Among 576 students with food allergies, 21.5% reported that they felt depressed due to their food allergies before education. However, the percentage significantly decreased after education (p<0.001). These results suggest that the education program about food allergies for elementary school students needs to be extended more widely to children.