조선업종의 유해요인조사 및 인간공학적 개선

오순영,정병용,Oh, Soon-Yong,Jeong, Byung-Yong 대한인간공학회 2005 大韓人間工學會誌 Vol.24 No.1

This paper describes a practical ergonomic approach for the shipbuilding industry that occupies the highest rate of work-related musculoskeletal disorders (WMSD) in Korea. Typical work processes within a shipbuilding operation were surveyed to determine the presence of risk factors associated with musculoskeletal disorders. We used interviews, document analysis, video analysis, and OWAS postural analysis to identify and quantify ergonomic risk factors that workers may be exposed to in the course of their normal work duties. Some ergonomics actions were performed to solve the problems identified in the risk factor analysis. The practical ergonomic approach has resulted in decreases in workers' accident, and increases in productivity. The ergonomic solutions developed in this study could be applied to other sectors of industry that share common features of work with shipbuilding industry.

IR Sensor에 응용되는 다층 박막의 반사 특성

오순영(Soon-Young Oh),조남인(Nam-Ihn Cho) 대한전자공학회 1997 대한전자공학회 학술대회 Vol.1997 No.6

가상 시뮬레이션 학습경험이 간호대학생의 자기주도적 학습능력, 자기효능감, 교육만족도에 미치는 영향

오순영(Oh, Soonyoung),김형선(Kim, Hyungseon) 학습자중심교과교육학회 2021 학습자중심교과교육연구 Vol.21 No.24

Objectives The purpose of this study was to verify the effect of virtual simulation learning experience on self-directed learning ability, self-efficacy, and educational satisfaction of nursing students. Methods A one group pretest-posttest study was conducted from February 24, 2021 to June 30, 2020, targeting 54 fourth-year nursing students. A survey was conducted to investigate self-directed learning ability, academic self-efficacy, and educational satisfaction before and after simulation learning using a virtual simulation program (vSim??). Results Self-directed learning ability increased, but there was no statistically significant difference. ‘Learning execution continuity’ among the learning execution items was significantly improved in the sub-items (t=-2.082, p=.042). Self-efficacy was significantly increased (t=-2.640, p=.011). All sub-items consisting of task difficulty preference, self-regulation efficacy, and self-confidence increased, and among them, ‘confidence’ increased significantly (t=-3.717, p=.000). After the virtual simulation learning experience, the average total score was 39.0±9.46. Conclusions Virtual simulation can be a new learning strategy in nursing education. For efficient use, the lack of realism and language barriers of virtual simulations need to be improved, and scenarios suitable for domestic clinical situations need to be developed. 목적 가상 시뮬레이션 학습경험이 간호대학생의 자기주도적 학습능력, 자기효능감, 교육만족도에 미치는 영향을 확인한다. 방법 단일군 전-후 유사실험연구이며 간호학과 4학년 학생 54명을 대상으로 2021년 2월 24일부터 2020년 6월 30일까지 진행하였다. 가상 시뮬레이션 프로그램(vSimⓇ)을 이용한 시뮬레이션 학습 전, 후 자기주도적 학습능력, 학업적 자기효능감, 프로그램 만족도를 확인하는 설문조사를 실시하였다. 결과 자기주도적 학습능력은 상승하였으나, 통계학적으로 유의한 차이는 없었다. 세부항목에서 학습실행 항목 중 ‘학습실행 지속성’이 유의하게 향상되었다(t=-2.082, p=.042). 학업적 자기효능감은 유의하게 상승하였다(t=-2.640, p=.011). 과제난이도 선호도, 자기조절 효능감, 자신감으로 구성되는 세부항목 모두 상승하였으며, 이 중 ‘자신감’이 유의하게 상승하였다(t=-3.717, p=.000). 가상 시뮬레이션 학습경험 후 교육만족도는 총점 평균 39.0±9.46점 이었다. 결론 가상 시뮬레이션은 간호교육에 있어 새로운 학습전략이 될 수 있을 것으로 보인다. 효율적인 활용을 위해서는 가상 시뮬레이션의 현실감 부족과 언어 장벽의 문제가 개선되어야 할 것이며, 국내 임상상황에 적합한 시나리오 개발이 필요하다.

수석교사제가 교사의 수업전문성 계발에 미치는 영향 분석

오순영(Oh Soon-young),송진주(Song Jinju) 학습자중심교과교육학회 2019 학습자중심교과교육연구 Vol.19 No.22

본 연구의 목적은 수석교사제가 교사의 수업전문성 계발에 미치는 영향을 분석하는 데 있다. 수석교사제는 교사의 교수와 연구활동을 지원하고 전문성 신장을 돕기 위해 단위학교에 수석교사를 배치하는 정책이다. 본 연구는 한국교육개발원에서 표 집한 학교교육 실태 및 수준 분석 연구 4주기(2014) 초등학교 교사 및 학교 데이터를 경향점수매칭(Propensity Score Matching)과 통상최소자승법(Ordinary Least Squares)을 활용하여 분석하였다. 또한, 차별적 효과를 분석하여 수석교사제의 효과가 교사의 경력에 따라 차이가 나는지 분석하였다. 분석 결과, 수업 관련 연수 시간의 경우 경향점수매칭 전후 모두 수석교사 배치교에 근무하는 교사들이 미배치교에 비해 더 많은 시간을 투자하는 것으로 나타났다. 그러나, 수업개선 활동 참여 정도, 동료교사와의 대화 정도는 유의한 차이가 나지 않았다. 차별적 효과 분석 결과에서는 10년 미만인 저경력 교사 집단이 10년 이상 20년 미만 경력 집단에 비해 수업개선 활동에 유의하게 더 많은 시간을 투자하는 것으로 나타났다. 이를 토대로 수석교사의 배치가 교사의 적극적 전문성 계발 활동으로 이어질 수 있도록 정책적 제언을 제시하였다. This study was conducted to analyze the influence of the master teacher system on teachers’ professional development. Under the master teacher system, a master teacher is assigned to a school to support that school’s teachers’ research and help with their professional development. This study analyzed data from the “Analysis of the Actual Status and the Quality of School Education (2014)” report published by the Korean Educational Development Institute. Propensity score matching and ordinary least squares methods were used to minimize the differences between the control and treatment groups and to reduce the effect of selection bias. The data was analyzed to determine the differential effect of master teachers on teachers’ work experiences. The results of these analyses showed that the master teacher system statistically significantly increased the number of hours of training that teachers received but had no statistically significant effect on teachers class improvement efforts or teachers’ conversations with colleagues. The results also showed that teachers with less than 10 years of experience spent more time improving their classes than those with 10–20 years of experience. These results had three major policy implications. First, the criteria for selecting master teachers should be changed to build teachers’ trust in master teachers. Second, master teachers should be rotated between schools according to the master teachers’ individual abilities and each school’s needs and to increase communication within each school’s professional learning community. Third, schools with newer teachers should be prioritized for receiving master teachers to increase the system’s effectiveness.

인공와우이식 아동의 운율 특성

오순영(Oh, Soonyoung),성철재(Seong, Cheoljae) 한국음성학회 2012 말소리와 음성과학 Vol.4 No.4

This research reports the prosodic characteristics (including articulation speech rate, pause characteristics, duration) of children with cochlear implants with reference to those of children with normal hearing. Subjects are 8-to 10-year-old children, balancing each number of gender as 24. Dialogue speech data are comprised of four types of sentence patterns. Results show that 1) there’s a statistically meaningful difference on articulation speech rate between the two groups. 2) On pauses, they are not observed in exclamatory and declarative sentences in normal children. While imperative sentences show no statistical difference on the number of pauses between the two groups, interrogative sentences do. 3) Declarative, exclamatory, and interrogative sentences reveal statistical difference between the two groups in terms of the sentence"s final two-syllable word duration, showing no difference on imperative sentences. 4) When it comes to the RFP (duration ratio of sentence final syllable to penultimate syllable), we no statistically meaningful difference between the two groups in all types of sentences exists. 5) Lastly, RWS (the ratio of sentence final two syllable word duration to that of whole sentence duration) shows statistical difference between two groups in imperative sentences, but not in all the rest types.

δ 도핑된 Si<SUB>0.8</SUB>Ge<SUB>0.2</SUB> 0.13㎛ pMOSFET 소자 특성 조사

오순영(Soon-Young Oh),남령진(Hyoung-Gin Nam),조남인(Nam-Ihn Cho) 대한전자공학회 1996 대한전자공학회 학술대회 Vol.1996 No.11

인공와우이식 아동의 운율 특성 : 발화속도와 억양기울기를 중심으로

오순영 (Oh,Soonyoung ),성철재 (Seong,Cheoljae ),최은아 (Choi,Eunah ) 한국음성학회 2011 말소리와 음성과학 Vol.3 No.3

This study investigated speech rate and intonation slope (least square method; F0, quarter-tone) in normal and CI children’s utterances. Each group consisted of 12 people and were divided into groups of children with CI operation (before 3;00), children with CI operation (after 3;00), and normal children. Materials are composed of four kinds of grammatical dialogue sentences which are lacking in respect. Given three groups as independent variables and both speech rate and intonation slope as dependent variables, a one-way ANOVA showed that normal children had faster speech rates and steeper intonation slopes than those of the CI group. More specifically, there was a statistically significant speech rate difference between normal and CI children in all of the sentential patterns but imperative form (p<.01). Additionally, F0 and qtone slope observed in sentential final word showed a significant statistical difference between normal and CI children in imperative form (f0: p<.01; q-tone: p<.05).

교사의 전문성 개발 활동에 미치는 학교수준 요인 분석: 한국과 일본 비교를 중심으로

오순영(Oh, Soon-young),안영은(An, Youngeun) 한국비교교육학회 2019 比較敎育硏究 Vol.29 No.5

[연구목적] 본 연구는 한국과 일본을 중심으로 교사의 전문성 개발 활동에 미치는 학교수준 요인을 밝히고자 하였다. [연구방법] 이러한 목적을 달성하기 위하여 교사 전문성 개발 활동으로 참여 활동의 다양성(참여한 활동종류의 수)과 참여시간을 설정하였으며, 교사집단, 교장, 시스템이 라는 세 가지 측면에서 영향요인을 분석하였다. 분석대상은 OECD가 주관하는 TALIS (Teaching and learning International Survey) 2018 데이터 중 한국 중학교 150개교 및 2,542명의 교사와 일본 중학교 191개교 및 3,175명의 교사이다. 분석은 교사-학교의 2수준 다층모형을 적용하였으며 분석결과는 다음과 같다. [연구결과] 주요 연구결과는 첫째, 기술통계 분석결과 교사전문성 개발 활동의 다양 성과 참여시간 모두 한국이 일본보다 더 높은 것으로 나타났다. 둘째, 교사전문성 개발에 있어 다양성에 영향을 미치는 요인은 한국과 일본 모두 교사집단의 혁신성이 긍정적인 것으로 나타났다. 셋째, 교사전문성 개발에 참여한 시간의 경우 한국은 교사의 혁신 성이, 일본은 시스템상의 자율성이 정적 영향을 미치고 있었다. [결론] 본 연구 결과에 따른 한국과 일본의 교사 전문성 개발의 차이를 기반으로 각국의 특수성을 반영한 정책적 시사점을 제안하였다. Purpose: This study analyzed the factors within schools in South Korea and Japan, including teacher groups, principals, and systems, which affect teachers’ professional development activities. Methods: This study employed a two-level HLM approach to analyze data from the 2018 Teaching and Learning International Survey 2018. The sample was comprised of 150 South Korean middle school principals, 2,542 South Korean middle school teachers, 191 Japanese middle school principals, and 3,175 Japanese middle school teachers. Results: First, Korean teachers were found to participate in more diverse professional development activities and spend longer on them than their Japanese counterparts. Second, the innovation level of the teacher group seemed to affect the number of professional development activities the teachers completed positively in both Korea and Japan. And third, in terms of hours spent on professional development activities, the innovation level of the Korean teacher group and the autonomy level in the Japanese group had positive impacts. Conclusion: Based on the differences in the professional development of teachers in Korea and Japan in this study, education policy implications were discussed based on the specific educational characteristics of each country.

온라인 의사소통 프로그램이 간호대학생의 자기수용, 공감능력, 대인관계유능성에 미치는 영향

오순영(Soonyoung Oh) 한국산학기술학회 2021 한국산학기술학회논문지 Vol.22 No.12

본 연구는 간호대학생을 대상으로 온라인 의사소통 프로그램이 자기수용, 공감능력, 대인관계유능성에 미치는 영향을 파악하고자 수행하였다. 온라인 의사소통 프로그램은 총 13회 차의 동영상 강의와 실시간 화상회의, 성찰적 글쓰기 등으로 구성하였다. 연구대상자는 프로그램 참여자 중 연구내용에 동의한 자로 프로그램 전, 후 총 2회의 설문에 충실하게 응답한 최종 68명이었다. 수집된 자료는 기술통계분석, paired t-test로 분석하였다. 대상자의 자기수용 전체 점수는 프로그램 후 평균 5.06점 상승한 73.35±12.54점(t=-2.65, p =.010)이었고, 하위요인 중 ‘판단분별로부터의 자기수용’이 평균 4.18점 상승한 28.03±5.77점(t=-6.11, p <.001)으로 나타났다. 공감능력은 하위요인 중 ‘관점취하기’에서 29.03±3.38점(t=-7.00, p <.001)으로 유의한 차이를 보였다. 대인관계유능성은 하위요인 중 ‘타인에 대한 불쾌감 주장’이 30.00±5.50점에서 26.93±4.38점으로 낮아졌다(t=3.59, p =.001). 본 연구 결과를 통해 온라인 의사소통 프로그램은 자기수용과 일부 공감능력에서 유의한 향상을 보였으나 대인관계유능성에서는 효과적이지 않았음을 알 수 있었다. 온라인 의사소통 프로그램 운영 시 대인관계유능성에 있어서는 자신의 권리에 대한 주장을 포함한 타인과의 적극적 대인관계 활동을 보완한 프로그램 개발이 필요하다. This study investigated the effects of nursing students" communication programs on self-acceptance, empathy and interpersonal competence. The program consisted of 13 video lectures, real-time video conferences and reflective writing. The participants were 68 students. The data were analyzed by descriptive statistical analysis and paired t-test, and students" narrative evaluation contents were analyzed for program satisfaction. The overall score of self-acceptance was 73.35±12.54 (t=-2.65, p =.010), and "self-acceptance from discrimination of judgment" among the sub-factors increased by an average of 4.18 points to 28.03±5.77 points (t=-6.11, p <.001). The empathy ability showed a significant difference at 29.03±3.38 points (t=-7.00, p <.001) in "perspective-taking" among the sub-factors. As for interpersonal competence, the "claiming displeasure towards others" was lowered from 30.00±5.50 to 26.93±4.38 (t=3.59, p =.001). The online communication program showed a significant improvement in self-acceptance and empathy, but it was ineffective in interpersonal competence. In terms of interpersonal competence, when operating an online communication program, it is necessary to develop a program that complements active interpersonal activities with others, including claiming one"s rights.

谷崎潤一郞『母を恋ふる記』論

吳順瑛(Oh Soon-young) 한국일본문화학회 2001 日本文化學報 Vol.10 No.-

This thesis premise that "The writing about missing mother" is the story about dream and this thesis comments on the meaning of 'A wet nurse', 'The ocean', 'A swamp' and 'A road'. Especially, it focus on the existence of 'A wet nurse'. 'A road' is the way toward the past to back to the childhood and it is the way to connect to the spiritual world that exists dead mother and the physical world that exists alive myself. 'A swamp' is symbolic of old and shabby mother and 'The ocean' is symbolic of young and beautiful mother. 'A swamp' and 'The ocean' express the unconscious resentment of 'I' that I like young and beautiful mother before collapse, but on the other hand I hate old and shabby mother. 'I' have been operating the work unconsciously that I replaced mother with the existence of a wet nurse to escape from my mental instability before collapse. At the back of the resentment that I want that my mother stay with me forever with young and beautiful appearance is basic to my unconsciousness that 'I' adhere to the past I lived with my mother and the wet nurse on the economical safety.