Constructible numbers and constructible regular n-gons

박세미 인하대학교 교육대학원 2006 국내석사

다중이용시설 실내공기질 실태조사 : 어린이집의 총휘발성유기화합물과 폼알데하이드 농도 현황

박세미 전북대학교 환경대학원 2024 국내석사

The purpose of this report is to understand the actual status of indoor air quality pollution in indoor spaces where modern people spend many hours of the day, and to examine the concentration status of total volatile organic compounds and formaldehyde among pollutants. In order to determine the status of indoor air quality concentration and whether it exceeded the standard value, measurement analysis was conducted at 30 daycare centers and large-scale stores. As a result of the measurement, both total volatile organic compounds and formaldehyde showed high results in daycare centers, and the number of areas with excess amounts was more than twice as high. Children, who are a health-sensitive group, may be at higher risk due to their sensitivity to exposure and reaction, so there is a need to maintain a comfortable indoor environment in sensitive facilities.

번역가독성과 그 요인에 관한 연구 : 독-한 법률번역문을 중심으로

박세미 한국외국어대학교 통번역대학원 2023 국내박사

This paper aims to theoretically and empirically address the issue of readability in translated texts, which is commonly mentioned in translation studies but lacks sufficient academic discussion. The study starts from the premise that the concept of readability, defined based on non-translated texts, differs from the concept and factors influencing readability in translated texts. The concept of translation-readability is formally specified to establish conceptual distinctiveness. To analyze the differences in readability between non-translated and translated texts, Chapter 2 reviews previous studies on the concept of readability commonly used in everyday language. For this purpose, the concepts and factors of readability in non-translated and translated texts are classified and compared. The results confirm that the concepts and factors of readability in non-translated and translated texts share common characteristics but also possess distinctive features. Thus, the concept of readability in translated texts is given distinctiveness from the generally accepted concept of readability, named translation-readability, and is further elaborated upon. Moreover, it is found that the concept of translation-readability encompasses the characteristics of legibility, comprehensibility, and readability commonly used in everyday language. Based on these characteristics, the study narrows down the scope of analysis to legal texts in order to derive the factors influencing translation-readability. In Chapter 3, a suitable methodology was sought to extract the factors influencing translation-readability, and a specific research plan was formulated and executed. The selected legal texts as the analysis target have a high level of complexity in legal language, and their main readership consists of legal professionals, indicating a specific audience focus and a certain degree of exclusivity that may make it difficult for general readers to access the texts. However, on the other hand, these characteristics allow for relatively easy identification of conventions maintained in the texts and the extraction of factors influencing translation-readability that are specific to the text types. Due to limitations in available research capacity, the scope was narrowed down to five types of legal texts: legal provisions, draft laws, contracts, articles of association, and court judgments, considering their communicative functions. The analysis process of the factors influencing translation-readability in legal translations based on the selected five types of texts was conducted in three main stages after exploring suitable research methods. In the first stage, factors influencing translation-readability in legal texts were extracted based on previous research literature. This served as the preparatory stage for the second stage, which involved quantitative surveys and the third stage, which involved in-depth interviews. The analysis process followed a top-down approach, exploring Korean legal text conventions in previous research literature and extracting factors influencing translation-readability. Furthermore, considering the ease of extracting conventional factors according to each type of legal text, a selection and compilation of previous research literature, relevant guidelines and manuals from domestic government agencies, and certain law school textbooks were made. In Chapter 4, based on the factors influencing translation-readability extracted in Chapter 3, quantitative surveys and in-depth interviews were conducted. For the quantitative survey, a total of 37 participants were selected, including 20 translators and 17 legal professionals. The collected data from the survey were classified and analyzed according to the types of legal texts and the factors influencing translation-readability. Specifically, the survey data categorized by types of legal texts were further differentiated, compared, and analyzed separately for the legal professional group and the translator group, as well as the overall group, to enhance the ease of analysis. The results showed that both the legal professional group and the translator group recognized syntactic structure, word and sentence length, lexical difficulty, naturalness of language expression, and textual cohesion as the factors influencing translation-readability in all five types of legal texts. Moreover, it was revealed that the characteristics of each type of legal text had an impact on translation-readability. In other words, the characteristics of legal provisions and court judgments, categorized as litigation documents, as well as contracts and articles of association, categorized as non-litigation documents, and draft laws, which encompass the textual functions of both litigation and non-litigation documents, acted as variables influencing translation-readability. As for Korean legal text conventions, differences in perspectives between the legal professional group and the translator group were identified. Although these differences did not have a decisive impact on the analysis results, they provided insights into the potential discrepancies between text producers and consumers in terms of communication purposes. In the stage of in-depth interviews, the scope was further narrowed down to discuss translation-readability in German legal translations. Five participants were selected as interviewees, who are professional translators and also lecturer / professor at the Graduate School of Interpretation and Translation, Hankuk University of Foreign Studies, specializing in German translation. The purpose of the in-depth interviews was to apply and qualitatively analyze the factors influencing translation-readability identified in the previous stages (extraction in Stage 1 and quantitative surveys in Stage 2) to German legal translations. The results of the in-depth interviews revealed that the interviewees perceived all five factors influencing translation-readability, namely syntactic structure, word and sentence length, lexical difficulty, naturalness of language expression, and textual cohesion, to have an impact on the readability of legal translations. Among the six factors classified as Korean legal text conventions, the interviewees recognized the significance of punctuation and unit symbol usage in sentences, spacing in law names, legal terms, or specialized terms, paragraph numbering system and notation, and Korean legal text formatting in influencing the readability of translations across the five types of legal texts, although there were some variations in the degree of impact. On the other hand, the interviewees did not consider foreign language and loanword notation and number notation to have significant influence on translation-readability. Regarding Japanese terminology and expressions, the interviewees preferred to avoid using such expressions as much as possible, opting for simpler terminology and expressions. As for additional explanations on source language culture, various opinions were gathered, taking into account the characteristics of legal translations and the diversity of translation methods. The investigation of the factors influencing translation-readability, conducted based on the data and samples, was significantly influenced by the fact that the data and samples were sourced from a specialized institution for training professional translators, and the interviewees were German translation specialists and lecturers / professors at the educational institution. Therefore, it can be determined that these factors played a crucial role in influencing the research results. Accordingly, the analysis of the results of the in-depth interviews was also possible from the perspective of translation education. As a result, it was possible to speculate on the relationship between the factors influencing translation-readability and translation methods. This study originated from the recognition of the need for a more systematic discussion regarding the concept of readability in translated texts, considering the concepts of readability currently in use without distinguishing them from non-translated texts. Accordingly, the study examined the characteristics that differentiate translated texts from non-translated texts and, based on these characteristics, developed the concept of translation-readability that encompasses the qualities of legibility, comprehensibility, and readability unique to translated texts. The study also identified the contributing factors involved in translation-readability. This research is significant in that it addresses the lack of proper discussion on the concept of readability in translated texts, despite its continuous mention in various fields such as proofreading, evaluation, and education of translations. In the research process, it was determined that the conventions of text types have a significant impact on the concept of translation-readability. Accordingly, legal texts that embody these environmental factors were selected as typical cases. While many previous studies have either directly applied the concept of readability in non-translated texts to translated texts or used mechanical readability formulas for analyzing the readability of translations, this study employed a methodology that combined quantitative surveys and qualitative analysis to refine the concept of translation readability and derive the factors influencing it. This bidirectional approach to translation readability ensured the validity of the research method and provided insights into the practical value of the research findings. However, this study also has its limitations. Firstly, the number of research subjects was limited. This study focused on refining the concept of translation-readability and extracting the factors influencing it, so the key challenge was to extract the factors that correspond to this concept from actual texts. Considering the efficiency of the research, legal translations were selected as the subject of analysis. Although the collection of legal translation texts was limited, this limitation could serve as a motivation for future research. For example, expanding the sources of legal translation texts to government agencies or legal research institutes would enable collecting a larger sample size, enhancing the objectivity and reliability of the research. Secondly, there are two aspects regarding the scale and interpretation of the quantitative survey. This study primarily focused on refining the concept of translation-readability. In other words, the key emphasis was on defining the concept of translation-readability, demonstrating its validity, and extracting the specific factors influencing translation-readability. As a result, the research methodology prioritized qualitative analysis, and quantitative analysis was used as a supplementary tool to enhance the validity of the results. The findings indicated that, in relation to the quantitative survey, although the differences in perspectives between the legal professional group and the translator group did not significantly affect the overall results, there were slight variations. It is considered necessary to derive clearer results based on a larger-scale study that addresses these differences. In this expanded context, future research proposals can be made from three major perspectives in accordance with academic considerations. Firstly, there can be a focus on translation-readability research centered around linguistic analysis. Among the factors influencing translation-readability extracted in this study, particularly syntactic structure, word and sentence length, lexical difficulty, textual cohesion, and naturalness of language expression can be typified and standardized through linguistic analysis. Secondly, there can be a focus on translation-readability research that emphasizes practical application in the field from a translation studies perspective. While linguistic analysis is possible from a theoretical-oriented approach, research from a translation studies perspective would prioritize practical studies applicable in the field. For example, the concept and factors of translation-readability can be utilized in research related to post-editing tasks where human translators' involvement is inevitable, or in the design of translation course models targeting undergraduate or graduate students. Thirdly, there can be a focus on translation-readability research from a sociolinguistic perspective. Regarding the factor of Japanese terminology and expressions, we briefly discussed the influence of language power on translated texts. Research exploring the impact of translation-readability factors and their causes in relation to social cohesion within groups, intergroup relations, and language use as a mediator can expand the scope of discussion from a sociolinguistic perspective.

국내 중저가 부티크(Boutique)호텔에 관한 연구 : 혼성(Hybrid)적 표현을 중심으로

박세미 홍익대학교 건축도시대학원 2012 국내석사

우리는 같은 사회 안에서도 사람들의 가치관과 생활양식이 다양해지는 다원화사회 속에서 살고 있다. 사회의 다변화, 다원화 경향, 매체의 변화, 정보화 사회, 기술의 발달 등으로 인하여 사회 문화 전반에 걸쳐 혼성(Hybrid) 현상이 나타나고 있다. 혼성(Hybrid)라는 개념은 정확한 정의조차 합의되어 있지 않다. 하지만 여러 분야에서 자주 대두되는 개념이고 우리가 주목해야할 현상이다. 현대 실내 공간에서는 혼성(Hybrid)을 통해 역사를 재해석하고, 형태의 자율성과 장르간의 영역 확장, 사회상을 반영한다. 그 특성을 보면 시간적 혼성, 문화적 혼성, 장르적 혼성으로 나눌 수 있다. 실내 공간에서도 특히 부티크호텔에서 혼성(Hybrid)적 표현이 두드러짐을 사례를 통해 알 수 있다. 특급호텔에서의 혼성(Hybrid)적 표현을 정형화하기는 어렵다. 그러므로 규모와 비용은 중저가호텔 급이면서 독특한 인테리어로 기존 중저가호텔의 밋밋함을 없앤 중저가 부티크호텔에 적합하다. 우리나라의 호텔 시장을 보면 외국인 관광객은 급증하는 데 비해 이들을 수용할 숙박시설이 부족해, 최근 도심에는 중저가 - Ⅰ - 호텔이 급격히 늘어나는 상황이다. 하지만 대부분 숙박 난으로 급조된 탓에 별 개성 없이 그저 특급호텔의 축소형과 다를 바 없어, 모텔과도 차별화되지 못한 것이 현실이다. 과거 호텔에 대한 소비자 인식은 대중화된 서비스, 정적인 활동, 패키지 상품 선호, 비개별적 서비스 제공, 단순 숙박 시설에 한정되었다. 현재는 소비자 인식이 변화되어 고기술·고감도 서비스, 프라이빗한 상품 선호, 동적인 활동, 라이프스타일을 즐길 수 있는 문화, 예술, 엔터테인먼트 공간으로서의 인식변화가 되었다. 그리하여 좀 더 가치 있고 독특하며 문화적 요소가 강조된 호텔에 대한 욕구가 증가하였다. 이에 본 연구는 혼성(Hybrid)에 대한 전반적인 이론과 공간 디자인에서의 표현 방법 및 호텔에서의 표현 방식을 사례를 통해 분석하고, 포괄적인 호텔의 개념과 소비자의 호텔 인식변화를 통해 낙후된 국내 중저가호텔의 발달을 위한 모색을 해본다. 이에 이론과 분석을 바탕으로 프로젝트 진행에 앞서 디자인계획을 수립하고 혼성(Hybrid)적 표현을 통한 국내 중저가 부티크 호텔 공간을 계획하는데 목적으로 둔다. We live in the pluralistic society where people's values and life styles are diversified even in same society. The multi-change of society, trend of diversification, change of media, information society and development of technologies caused the Hybrid phenomena in general society and culture. The concept of Hybrid is not clearly defined, yet. However, it appears in the various fields and we have to pay attention on it. In modern interior space, it re-interprets history and reflects autonomy of shapes, extension between genres and social aspects through Hybrid. For its characteristics, it can be divided into temporal hybrid, cultural hybrid and genre hybrid. In interior space, we can know that the Hybrid expression is notable in boutique hotels especially through cases. It is difficult to standardize the Hybrid expression in high-priced hotels. So it is available to the mid-to-low priced boutique hotels which the size and price are mid-to-low priced class but have unique interior designs unlike the previous ones' featureless ones. For Korean hotel market, foreign tourists increase but accommodations for them are insufficient and now the mid-to-low priced hotels appear in downtown rapidly. However, most of them were built up hurriedly because of shortage of lodging facilities, they have no their own originalities and are just miniatures of high-priced hotels and are not different from motels. In the past, customers' recognition is limited to the popularized service, static activities, preference for package products, providing of non-individual services and simple lodging facilities. Nowadays, customer recognition changes with high-tech and high-sensitive service, preference for private products, dynamic activities and cultural, artistic and entertaining space which is available for the life style. So customers increased their desires for more valuable and unique hotels with focusing on cultural elements. This study(thesis) analyzes general theories on Hybrid and expressions in both space design and hotel through cases and makes suggestions for backward mid-to-low priced hotels in Korea through the comprehensive concept of hotel and change of customer's recognition on hotel. Accordingly, it aims to establish design plan based on theories and analysis before proceeding projects and to plan the mid-to-low priced hotel spaces in Korea by Hybrid expressions.

대학생들의 무용 멘토링이 무용열정과 학습효과에 미치는 영향

박세미 중앙대학교 예술대학원 2011 국내석사

The purpose of this study was to examine university student's dance mentoring upon dance enthusiasm and learning effects. For this, a questionnaire survey of 257 university students at three universities in Seoul and the capital area as of 2011 was carried out. Among collected data, 236 responses were used in study analysis, except unfaithful responses. Study tools for the collection of data were the questionnaire for the dance mentoring scale (DMS), developed by Cha Eun-ju (2010) and the questionnaire for the dance enthusiasm, modified and supplemented by Yu Jin and Jeong Ggot-nim (2008). In addition, as for the survey of learning effects, the questionnaire developed by Kim Eun-hi (2000) was used. As for the concrete methods of data analysis, Cronbach's α was used to examine the reliability of questionnaires. In order to examine the validity of data, descriptive statistics and exploratory factor analysis were carried out. In order to extract factors, principle component analysis was used. As for the method of rotation, varimax rotation was used. In order to examine the relations among personal variables, contextual variables and course behavior variables, correlation analysis and standard multiple regression analysis were carried out. Study findings are as follows: First, study tools' Cronbach's α was .825~.896. Since their Cronbach's α was bigger than .80, they had higher internal consistency for every factor. Exploratory factor analysis showed that dance mentoring's Cronbach's α was .653~.897 and its cumulative variance was 61.414%. In addition, dance enthusiasm's Cronbach's α was .825~.836 and its cumulative variance was 57.57%. These findings showed that the measuring tools in this study were reliable and valid. Second, dance mentoring had positive influence upon dance enthusiasm and learning effects. Such sub variables of dance mentoring as role model, performance guidance, psychological support and social support were correlated with such sub-variables of dance enthusiasm as harmonious enthusiasm and compulsive enthusiasm and learning effects. Third, university student's experience of dance mentoring had influence upon dance enthusiasm. Such sub variables of dance mentoring as role model, performance guidance and psychological support had positive influence upon harmonious enthusiasm, one of sub-variables of dance enthusiasm. On the other hand, psychological support presented insignificant regression model with harmonious enthusiasm. Third, university student's experience of dance mentoring had influence upon compulsive enthusiasm. Social support, one of sub-variables of dance mentoring, had influence upon compulsive enthusiasm, one of sub-variables of dance enthusiasm. On the other hand, such sub variables of dance mentoring as role model, performance guidance and psychological support presented insignificant regression model with compulsive enthusiasm, one of sub-variables of dance enthusiasm. Fourth, university student's experience of dance mentoring had influence upon learning effects. Such sub variables of dance mentoring as performance guidance and psychological support had influence upon learning effects. On the other hand, such sub variables of dance mentoring as role model and social support presented insignificant regression model with learning effects. In conclusion, in this study, the influence of university student's dance mentoring upon dance enthusiasm and learning effects was concretely and empirically verified. 본 연구는 현재 무용을 전공하는 대학생들을 대상으로 무용 멘토링이 무용열정과 학습효과에 미치는 영향을 규명하는데 그 목적이 있다. 이러한 목적을 달성하기 위하여 본 연구에서는 2011년 현재 서울 및 수도권 지역에 소재하고 있는 대학교 세 곳의 무용전공 대학생 257명을 대상으로 조사하였으나 이 가운데 불성실한 자료를 제외한 총 236명의 자료만 사용하였다. 본 연구의 자료수집 도구는 차은주(2010)의 논문에서 개발된 무용 멘토링 척도(DMS) 설문지를 사용하였으며, 무용열정은 유진, 정꽃님(2008)이 수정 보안한 설문지를 사용하였다. 또한, 학습효과에 대한 설문은 김은희(2000)의 설문지를 사용하였다. 자료 분석에 사용한 구체적인 방법은 설문지의 신뢰성을 검증하기 위해 Cronbach's α값을 분석하였으며, 타당도를 검증하기 위해 기술통계분석과 탐색적 요인분석(exploratory factor analysis)을 실시하였다. 요인추출방법은 주성분분석법(principle component analysis)을 사용하고, 회전방식은 직교회전(varimax rotation)을 이용하였으며, 개인적 변인과 맥락적 변인, 진로행동 변인의 관계를 알아보기 위해 상관관계분석(correlation)과 중다회귀분석(Standard multiple regression analysis)을 실시하였다. 이상 연구방법과 연구과정에서 제시한 결과를 바탕으로 결론을 제시하면 다음과 같다. 첫째, 본 연구의 측정도구들의 Cronbach's α값은 .825~.896로 나타나 .80 이상의 값을 확보하여 각 요인들에 관하여 높은 내적일관성을 지니고 있으며, 척도의 탐색적 요인분석은 무용 멘토링의 Cronbach's α값이 .653~.897로 나타났으며 누적변량은 61.414%으로 나타났다. 또한, 무용열정의 Cronbach's α값은 .825~.836으로 나타났으며, 누적변량은 57.57%로 나타났다. 이는 본 연구의 측정도구들은 신뢰할 수 있으며 타당하다는 것을 알 수 있다. 둘째, 무용 멘토링과 무용열정 및 학습효과는 유의미한 정적(+) 상관관계를 나타냈다. 무용 멘토링 변인의 하위요인인 역할모델, 수행지도, 정신적 지원, 사회적 지원이 무용열정 변인의 하위요인인 조화열정과 강박열정, 그리고 학습효과에 상관관계를 보였다. 셋째, 무용전공 대학생들의 무용 멘토링 경험이 무용열정에 영향을 미치는 것으로 나타났다. 무용 멘토링 변인의 하위요인인 역할모델과 수행지도, 정신적 지원은 무용열정 변인의 하위요인인 조화열정에 긍정적 영향을 미치는 것으로 나타났다. 한편, 정신적 지원은 조화열정과 유의미하지 않은 회귀모형으로 나타났다. 또한, 무용전공 대학생들의 무용 멘토링 경험이 강박열정에 영향을 미치는 것으로 나타났다. 무용 멘토링 변인의 하위요인인 사회적 요인이 무용 열정변인의 하위요인인 강박열정의 영향을 미치는 것으로 나타났다. 한편, 무용 멘토링 변인의 하위요인인 역할모델, 수행지도, 정신적지원은 무용열정 변인의 하위요인인 강박열정에 유의미하지 않은 회귀모형으로 나타났다. 넷째, 무용전공 대학생들의 무용 멘토링 경험이 학습효과에 영향을 미치는 것으로 나타났다. 무용 멘토링 변인의 하위요인 수행지도와 정신적 지원이 학습효과에 영향을 주는 것으로 나타났다. 한편 무용 멘토링 변인의 하위요인 역할모델과 사회적 지원은 학습효과에 유의미하지 않은 회귀모형으로 나타났다. 본 연구를 통해 대학생들의 무용 멘토링이 무용열정과 학습효과에 미치는 영향은 구체적이고 실증적으로 검증되었다.

Grey-box 및 Clustering을 활용한 건물 모델링 및 MPC 시뮬레이션 연구

박세미 인하대학교 대학원 2023 국내석사

2019년 파리에서 개최된 UN 기후변화협약 당사국 총회에서 발표된 파리협정을 이행하기 위해서 2018년도 기준으로부터 2050년도까지 약 88%의 탄소 배출량을 감소시켜야 한다. 이를 달성하기 위하여 건물의 에너지 사용량과 탄소 배출량 감소를 위한 건물의 부하 예측과 부하 감소를 위한 HVAC 시스템의 효율적인 관리와 제어를 위한 연구가 활발히 이루어지고 있다. Model-based Predictive Control(이하 MPC)은 모델을 기반으로 최적화를 수행하여 예측하여 제어하는 방식으로써 HVAC 시스템의 효율적인 제어방식 중 가장 발전된 형태의 방법이다. MPC를 수행하기 위해서는 건물의 열적 거동을 구현할 수 있는 모델링이 필수적으로 수반되어야 한다. Resistor-Capacitor(RC) Network를 기반으로 하는 Grey-box 모델은 시간이 적게 들고 정확한 계산 결과를 도출해 낼 수 있다는 장점이 있기 때문에 MPC 연구를 수행할 때 가장 많이 이용하는 모델 중 하나이다. 하지만 Grey-box 모델은 RC Network를 기반으로 기상 데이터, 실내부하, 냉난방 에너지 등을 이용하여 최적화를 진행해 모델의 파라미터를 찾기 때문에 계절의 변화에 모델의 파라미터가 변이할 수 있는 모델이 아니다. 따라서 본 연구는 이러한 문제를 해결하기 위해서 기계학습을 이용하여 다양한 계절에서의 적용이 가능한 Grey-box 모델링 방법을 제안한다. 새로운 모델링 방법을 제안하기 위해서 대구지역에 위치한 백화점 건물을 대상으로 모델링을 진행하였다. 기계학습을 이용하여 만들어진 여러 계절을 수용할 수 있는 모델을 Clustered 모델이라 하고, 기존의 특정 기간을 기준으로 만들어지는 모델을 General 모델이라고 칭하였다. General 모델을 2017년 7월 4일에서 2017년 7월 9일까지 30분 간격으로 Estimation을 진행한 결과 RMSE는 0.3364℃로 준수한 성능을 보여주었고, Validation을 진행한 결과 Estimation을 진행한 주에서 멀어질수록 모델의 성능이 떨어졌다. Clustered 모델을 만들기 위해서 2017년 5월 2일부터 10월 1일까지 일주일 단위로 Estimation을 진행하여 22개의 파라미터 세트를 만들었다. 파라미터 세트를 기계학습 방법 중 K-means Clustering을 이용하여 군집화를 진행하였다. 군집화 후 각 Cluster의 대푯값을 선정하여 Clustered 모델을 생성한다. 만들어진 Clusterd 모델의 Validation을 진행한 결과 General 모델의 validation 대비 최대 73%의 모델 성능 향상을 확인하였다. Clustered 모델의 시뮬레이션 결과를 평가하기 위해서 Precooling이 적용된 MPC 시뮬레이션 결과(이하, MPC 전략)와 대상 건물의 운영시간 동안 가장 적은 냉방 에너지를 사용하여 가장 이상적으로 운영되는 결과(이하, Optimal 전략)를 비교하였다. Cluster 0 은 7월, Cluster 1은 5월달의 MPC 시뮬레이션을 수행한 결과, 냉방 에너지 사용량은 Optimal 전략 대비 MPC 전략이 5월과 7월 각각 1.06%, 2.12% 증가하였다. 하지만 전기사용량과 전기비용같은 경우 5월은 14%, 33% 감소하였고, 7월은 3%, 27% 감소하였다.

치과종사자의 감염관리에 따른 코로나19 예방에 대한 인식 및 실천도

박세미 원광대학교 보건·보완의학대학원 2022 국내석사

연구 목적: 본 연구의 목적은 치과종사자의 의료기관 감염관리가 코로나19 감염예방에 대한 인식 및 실천도에 영향을 미치는지 검증하는 것이다. 연구 방법: 연구대상은 전라북도 내 치과 의료기관 종사자를 대상으로 총 282명 중 279명이었으며, 편의표본추출법으로 선정하였다. 조사방법은 온라인을 이용한 자기기입식 설문조사법이었다. 연구 결과: 조사대상자의 특성에 따른 의료기관 감염관리 실천도, 코로나19 감염예방 인식 및 실천도의 차이는 없었다. 또한 의료기관 감염관리는 코로나19 감염예방 인식 및 실천도에 영향을 미쳤으며, 특히 개인안전 및 보호를 위한 실천도가 가장 큰 영향을 미치는 것으로 나타났다. 결론: 평상시의 감염관리가 코로나19 감염예방 및 인식에 영향을 미쳤으므로 의료기관은 감염관리에 대한 정확한 지침이 마련되어야 하며 개인보호장비 및 물적 지원이 이루어져야 한다. Objective: The purpose of this study is to determine whether the practice of infection control of dental workers affects the awareness and practice of COVID-19 infection prevention. Methods: The subjects of this study were 279 out of 282 dental workers in Jeollabuk-do, and they were selected by the convenience sampling method. As for the survey method, after obtaining consent through online, a self-written survey method was conducted. Results: There was no difference in the degree of practice of infection control of dental workers, awareness and practice of preventing COVID-19 infection according to the characteristics of the subjects of the survey. In addition, the practice level of infection control in dental clinic(hospital) affected the awareness and practice of COVID-19 infection prevention. In particular, it was found that the degree of practice for personal safety and protection had the greatest influence. Conclusion: As daily practice of infection control has affected the prevention and awareness of COVID-19 infection, dental clinic(hospital) should prepare accurate guidelines for infection control and provide personal protective equipment and material support.

스마트기술을 활용한 효율적 VE 프로세스 모델 제안

박세미 남서울대학교 대학원 2021 국내석사

This paper proposed the 'Integrated VE and Smart Technology Model (INVEST Model)' to induce efficient VE activities in the 4th industrial era. To do this, the research was conducted theories and studies related to the smart technology in VE and the construction industry were analyzed. Also, to analyze the status of the study, the current status and problems of smart technology and VE were identified. Next, the perception of smart technology for the construction industry was investigated for construction managers, and the degree of influence of smart technology on the VE process activities was investigated for those who experienced VE activities. And 'Integrated VE and Smart Technology Model (INVEST Model)' was developed based on the above research. By establishing a new VE process model suitable for the 4th industrial era through the INVEST Model proposed in this study, meaningful results were established that can establish easier and more efficient VE activities in the construction industry. The results derived from this study are as follows. First, it was investigated that VE in Korea has problems in easy usability, practice effectiveness, cost compensation , function improvement and value evaluation. It was analyzed that the development of a new VE process model was needed as improvements were largely needed in the business sector, compensation sector, and recognition sector. Second, smart technology in the construction industry is being applied in the design, construction, and maintenance stages. Through the survey, the construction managers had low awareness of smart technology, but the future prospects were positive. For this reason, continuous publicity and development strategies are required. In addition, smart technology is expected to have positive effects such as increasing safety, shortening the construction period, improving construction quality, developing new technologies and sharing construction information. However, it was found that side effects such as reduction of construction manpower jobs, uniform construction management, limitations of application construction sites, non-use of existing construction equipment, and connection with accidents were predicted. Third, in order to build the INVEST Model, the influence of smart technology for each stage of the VE process was investigated for those with experience in performing VE, and through this, the influence of smart technology for each stage of VE could be derived. The high-impact VE stage was investigated in the order of Idea Generation Phase, User’s Needs Estimation Phase, Project Information Collection Phase, Outline·Detailed Evaluation Phase, and Object Selection Phase, and the low-impact stage was VE Team Organization Phase, VE Place Selection Phase, LCC Analysis Phase, Function Evaluation Phase, and Proposal Writing Phase. And, smart technologies with high impact were investigated in the order of Cloud, Big Data, BIM, Blockchain, Artificial Intelligence, and Virtual·Augmented Reality technologies. On the other hand, Robot Automation, Drones, Biometrics, Lifelogging, and IoT Sensor technologies were analyzed lowest in that order. Fourth, effective smart technology can be selected and applied for each VE stage through this INVEST Model. Through this, it is possible to store, process, share and decide a large amount of VE information, and it is possible to thoroughly manage security from the outside, and it can induce efficient activities of VE team members. Key word : Smart Technology, Value Engineering Process Model, 4th Industrial Technology, Construction Industry, Integrated VE and Smart Technology Model. 본 연구는 활용의 어려움, 실무적용의 한계, 보상기준의 미흡, 가치평가의 비 객관성 등 여러 문제점을 내포 한 것으로 파악된 기존의 VE 프로세스를 개선하고, 4차 산업시대에 적합한 VE 활동을 유도하고자 ‘스마트기술을 활용한 VE 프로세스 모델(Integrated VE and Smart Technology Model : INVEST Model)’을 제안하였다. 이를 위해 VE와 건설산업의 스마트 기술에 관련한 이론, 연구, 실무 현황을 분석하였고, 건설 실무자를 대상으로 인식도를 조사한 결과 건설산업에 있어 현재까지 스마트 기술의 인지도는 높지 않으나 본격적으로 적용시 안전성 확보, 공사기간 단축, 품질보장, 신기술개발 및 건설정보 공유 등의 긍정적 효과를 크게 기대하고 있으며, 인력고용의 축소, 획일적 현장관리, 적용현장의 한계성, 잉여기기 낭비 및 결함의 연계성 등 부작용도 함께 예측하였다. 또한 VE 활동 경험자를 대상으로 스마트 기술의 VE 프로세스 활동에 대한 단계별 영향정도를 조사한 결과 아이디어 창출, 사용자요구측정, 프로젝트 정보수집, 개략·상세평가 및 대상선정 단계 등의 순으로 높게 조사되었고, VE 팀 구성, VE 시행장소 선정, LCC분석, 기능평가, 제안서 작성 등은 상대적으로 영향도가 낮은 것으로 파악되었다. 동시에 영향도가 높은 스마트 기술은 클라우드, 빅 데이터, BIM, 블록체인, 인공지능, 및 AR·VR 기술 등의 순으로 조사되었고, 로봇자동화, 드론, 생체인식, 라이프로깅 및 IoT센서 기술의 순으로 낮게 분석되었다. 이를 토대로 INVEST Model을 구축하고, 각 단계별 INVEST Model의 활용방법을 상세하게 설명하였으며, 이를 통해 각 VE 단계별로 효과적인 스마트 기술을 선별하여 적용할 수 있도록 제안하였다. 이는 VE와 관련한 방대한 정보의 저장, 처리, 공유, 결정이 가능하고 외부로 부터의 보안도 철저하게 관리할 수 있으며, VE 팀원들의 효율적인 활동을 유도할 수 있다. 향후 실무적 적용 사례 증가를 통한 스마트 기술의 효과성을 검증하고, 스마트 기술에 적합한 새로운 체계의 VE 프로세스를 구축하며, 스마트 기술의 반복된 경험을 통한 설문 조사대상자의 전문성 확보 및 실제 VE 프로젝트에 적용하고 효과성을 검증하는 시뮬레이션 과정 등을 수행하여 INVEST Model의 발전을 모색해야 한다. 키워드 : 스마트 기술, VE 프로세스 모델, 4차 산업기술, 건설산업, VE 및 스마트 기술 통합모델

노래중심 음악활동이 지적장애 근로자의 자기표현과 긍정적 사고에 미치는 영향

박세미 숙명여자대학교 음악치료대학원 2017 국내석사

본 연구는 노래중심 음악활동이 지적장애 근로자의 자기표현과 긍정적 사고에 미치는 영향을 알아보고자 실시된 실험연구이다. 음악활동 중재기간은 2016년 11월 11일부터 2017년 2월 23일까지 총 12회기로 진행되었으며 연구대상은 C, G 지역의 직업재활시설에서 근무하고 있는 지적장애 근로자들 중 연구 참여에 동의한 52명으로 이루어졌다. 이들은 실험집단 26명, 통제집단 26명씩 무선 배치되었으며 실험 집단에게는 노래중심 음악활동을 매 주 1회 실시하였다. 음악 활동 사전과 사후에 자기표현 척도와 긍정적사고 척도를 이용하여 사전, 사후 점수를 측정하였으며 수집된 데이터는 SPSS for Windows 23 프로그램의 독립 표본 t 검정과 대응 표본 t 검정을 사용하여 그 효과에 대해 검증하였다. 이에 대한 연구의 결과는 다음과 같다. 첫째, 노래중심 음악활동에 참여한 실험집단과 참여하지 않은 통제집단 간 자기표현 점수에 유의미한 차이를 보였다(t= -2.626, p< .05). 자기표현 하위영역에서 언어표현 영역은 유의미한 차이를 보이지 않았지만 음성적 영역과 비언어적 영역에서는 유의미한 변화가 있는 것으로 나타났다. 둘째, 실험 집단 내 사전-사후 자기표현 점수에서 유의미한 변화가 나타났다(t= -4.018, p< .05). 셋째, 실험집단과 통제집단 간 긍정적 사고 점수에 있어 유의미한 차이를 나타냈다(t= -2.432, p< .05). 또한 하위요인 중 주관적 만족 영역에서는 유의미한 변화를 보였지만 목표 추구에서는 유의미한 차이를 보이지 않았다. 넷째, 실험 집단 내 사전-사후 긍정적 사고 점수에서 유의미한 변화가 나타났다(t= -2.057, p< .05). 이상의 연구 결과를 통해 노래중심 음악활동이 지적장애 근로자의 자기표현 및 긍정적 사고에 긍정적인 영향을 미치는 것으로 확인 되었다. The purpose of the experimental research is to determine how song-focused musical activity has effects self expression and positive thought on intellectually disabled workers. Period of musical arbitration activity was 12th from November 11, 2016 to February 23, 2017. An object of the study was intellectually disabled workers who were working at occupational rehabilitation agency in C and G area. Song-focused musical activity was conducted for workers who agreed to participate in. 26 workers in experimental group and 26 workers in controlled group were randomly assigned. Song-focused musical activity was provided once a week. Pre and post score was measured by utilizing self expression scale and positive thought scale before and after song-focused musical activity. Collected data were verified by using independent sample t testing hypothesis and matching sample t testing hypothesis of SPSS for Window 23. The result is as in the following. First, there was a meaningful distinction between the experimental group who participated in song-focused musical activity and the controlled group who did not. There was not a meaningful distinction in verbal expression scope. However, there was a meaningful distinction between phonetic scope and nonverbal scope. There was a meaningful pre and post self expression score in the controlled group. Third, there was a meaningful positive thought score between the experimental group and the controlled group. Also, significant changes were found in sub factor of subjective satisfaction. However, there were not significant changes in sub factor of pursuit of goal. Finally, significant changes in pre and post positive thought were found among the controlled group. It is found that song-focused musical activity has positive effects on intellectually disabled workers in self expression and positive thought.

정신과 간호사의 업무 스트레스, 감성지능 및 사회적 지지가 소진에 미치는 영향

박세미 대구가톨릭대학교 대학원 2015 국내석사

Purpose: The purpose of this study was to investigate the influences of job stress, emotional intelligence, and social support on the burnout of psychiatric nurses. Methods: The participants in this study were 210 psychiatric nurses, over 1 year working at psychiatric departments in general hospital or psychiatric hospital. Data were collected from March 2, 2015 to March 30, 2015, by using self-reported questionnaires. Data were analyzed with the IBM SPSS 19.0 program. Results: Predictors of the burnout of psychiatric nurses were job stress, emotional intelligence, social support, shift duty, and career at psychiatric ward, explaining 34.1% of the variance in burnout of psychiatric nurses. The most significant factor of burnout of psychiatric nurses was job stress. Conclusion: Based on the outcomes of this study, it is essential that we find strategies to prevent psychiatric nurses from burnout in regard to various factors such as job stress, emotional intelligence, social support, shift duty, and career at psychiatric ward.