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영아의 예술경험과 의사소통기술과의 관련성 연구 - 만 2세용 제3차 표준보육과정을 중심으로 -
박현정,정선영 한국생태유아교육학회 2017 생태유아교육연구 Vol.16 No.1
본 연구의 목적은 영아의 예술경험 활동과 의사소통활동의 관련성을 검증하여 영아를 위한 보육활동 프로그램에 유의한 시사점을 제공하기 위한 것이다. 연구대상은 서울 및 경기 지역 어린이집 51곳의 만 2세 영아반에 재원 중인 604명이며, 관찰자는 담당 보육교사 100명이었다. 연구 도구는 예술경험영역 평가도구(박현정, 정현숙, 정선영, 2014)와 의사소통 척도(신근영, 정선영, 2014)를 사용하였다. 자료분석은 구조방정식 모형을 경로 분석하였으며 AMOS 20.0을 활용하였다. 본 연구의 최종모형 및 통합모형에서 변인 간의 인과관계 및 영향력을 분석한 주요 결론으로는 표준보육과정의 예술탐색, 예술표현, 예술감상이 영아의 의사소통능력(듣기, 읽기, 말하기, 쓰기)에 통계적으로 유의미한 영향을 미쳤다. 또한 통합모형에서 예술표현이 이해언어와 표현언어에 이르는 표준경로 계수만 통계적으로 유의미하지 않고, 나머지 모든 경로는 유의미한 영향을 미치는 것으로 나타났다. 본 연구는 영아의 예술체험과 의사소통기술의 유의한 관계와 영아의 의사소통기술 발달을 위한 다양한 예술체험의 중요함을 입증했다는데 의의가 있다. The purpose of this study is to determine relationships and influences affecting infants' artistic experience and communication skills. 604 infants attending day care centers located in Seoul and Gyeonggi Province and 100 teachers who were in charge of the infants observing the infants. Artistic experience evaluation tool (Park, Jeong, Joung, 2014) and communication scale (Shin, Joung, 2014) were employed. A model was made based on theories undergoing exploratory factor analysis, reliability analysis and correlation analysis on the basis of observations. The structural equation model was analyzed to find the effects among variables by using AMOS 20.0 program. The findings of this study which analyzed causal relationships between variables and effects were as follows. Artistic exploration, artistic expression, and artistic appreciation in standard nurture all had statistically significant effects on infants’ communicative competence(listening, reading, speaking, and writing). In addition, in the integrated model, standard path coefficient is not statistically significant, all other paths have significant effects. This study verified significant relationships between artistic experience and communication and drew a conclusion that various artistic activities are important for infants’ development of communication skills.
삼차원 흉부 CT를 이용한 폐기종의 정량적 분석: 폐기종 지수, 폐기능 검사 및 호흡곤란 정도와의 상관관계
박현정,황정화 대한영상의학회 2011 대한영상의학회지 Vol.65 No.3
Purpose: We wanted to prospectively evaluate the correlation between the quantification of emphysema using 3D CT densitometry with the visual emphysema score, pulmonary function tests (PFT) and the dyspnea score in patients with chronic obstructive pulmonary disease (COPD). Materials and Methods: Non-enhanced chest CT with 3D reconstruction was performed in 28 men with COPD (age 54-88 years). With histogram analysis, the total lung volume, mean lung density and proportion of low attenuation lung volume below predetermined thresholds were measured. The CT parameters were compared with the visual emphysema score, the PFT and the dyspnea score. Results: A low attenuation lung volume below -950 HU was well correlated with the DLco and FEV_1/FVC. A Low attenuation lung volume below -950 HU and -930 HU was correlated with visual the emphysema score. A low attenuation lung volume below -950 HU was correlated with the dyspnea score, although the correlations between the other CT parameters and the dyspnea score were not significant. Conclusion: Objective quantification of emphysema using 3D CT densitometry was correlated with the visual emphysema score. A low attenuation lung volume below -950 HU was correlated with the DLco, the FEV_1/FVC and the dyspnea score. 목적: 만성폐쇄성폐질환(Chronic Obstructive Pulmonary Disease; 이하 COPD) 환자에서 삼차원 CT를 이용한 폐기종의 정량적 분석을 시행하여 육안적 폐기종 지수, 폐기능 검사 및 호흡곤란 지수와의 상관성을 알아보고자 하였다. 대상과 방법: COPD로 진단된 28명의 환자를 대상으로 흉부 CT 및 삼차원 재구성을 시행하였다. 히스토그램을 분석하여 전폐 용적, 폐 감쇄도에 따른 분포 및 평균 감쇄도를 구하였으며 특정 감쇄도 이하에 해당하는 폐 용적의 백분율을 분석하였다. CT 지표들과 육안적 폐기종 지수, 폐기능 검사 지표들 및 호흡곤란 지수 간의 상관성을 분석하였다. 결과: 특정 역치 이하에 해당하는 폐 용적과 폐기능의 분석에서 -950 HU와 -930 HU를 역치로 하였을 때 FEV_1/FVC와 DLco가 유의한 상관성을 보였으며 육안적 폐기종 지수 역시 유사한 결과를 보였다. 육안적 폐기종 지수는 폐기능 검사 중 DLco와 유의한 상관성을 보였으며 호흡곤란 지수는 CT 역치값 -950 HU와 유의한 상관성을 보였다. 결론: 삼차원 CT 재구성을 이용한 폐기종의 정량적 분석은 DLco 및 FEV_1/FVC와 밀접한 상관관계를 보이며 -950 HU 이하의 폐 용적과 높은 상관성을 보였다. 육안적 폐기종 지수는 소프트웨어를 이용한 정량적 분석과 비교하여 임상적 지표들과 낮은 상관성을 보였다. -950 HU 이하의 폐 영역이 호흡곤란 지수와 상관성이 있는 것으로 나타났으나 그 외 CT 지표들은 유의한 상관성을 보이지 않았다.
박현정 국제인문사회연구학회 2024 Studies on Humanities and Social Sciences (SHSC) Vol.6 No.6
This study explores the educational impact of the English Presentation Competition at S university by surveying and conducting in-depth interviews with participating students. The findings indicate that students expressed high satisfaction with the competition and reported increased self-directed learning competency as well as greater interest in English. However, the impact on overall English proficiency improvement was relatively limited. Additionally, students highlighted the lack of credit-courses and extracurricular programs related to English presentations. Based on the findings, the study suggests the need for the development of continuous, tailored programs for English presentation to enhance students’ presentation and language skills effectively, rather than relying solely on short-term English presentation competitions.
약사법상 의약품 광고 규제에 대한 고찰 – 감염병 예방용 의약품 광고를 중심으로 –
박현정 홍익대학교 법학연구소 2024 홍익법학 Vol.25 No.2
The Pharmaceutical Affairs Act regulates the content and method of drug advertisement, and prohibits advertising on drugs that are not approved, advertising that misleads consumers, advertising that offers prizes, advertising that disparages or raises concerns about other products, advertising that uses testimonials of users, advertising that encourages misuse or abuse of drugs, and advertising that denies side effects. In principle, public advertisements for prescription drugs are not allowed, but if the advertisement is aimed at medical and pharmacological experts, it is allowed. Furthermore, public advertisements on drugs for preventing infectious diseases are allowed even though they are prescription drugs. Canada, like Korea, allows public advertisement of drugs for preventing infectious diseases, which is called vaccines, including product names, but Europe is conducting campaigns that generally do not mention specific product names for vaccines, and is regulating the advertisements such as restricting advertisements that the administration of the vaccine improves life. Australia, in principle, requires government approval to advertise vaccines to the general public in medical institutions, and the products names can not be mentioned in the advertisement. Considering the growing public awareness of vaccinations to prevent infectious diseases in Korea, the point that it is possible to actively inform the risk of infectious diseases and the need for vaccination without mentioning specific product names through campaigns, and the social cost of allowing advertisements for prescription drugs, it is suggested to discuss whether the current regulations on the scope and method of advertising drugs for preventing infectious diseases are still most effective to prevent infectious diseases and improve public health.