청소년 도덕적 동기화 검사 도구 개정 연구(2차년도)

전종희 ( Jong Hee Jeon ),이인재 ( In Jae Lee ),김영한 ( Young Han Kim ),박균열 ( Gyun Yeol Park ),윤영돈 ( Young Don Yoon ),류숙희 ( Sook Hee Ryue ),홍성훈 ( Seong Hoon Hong ) 한국윤리교육학회 2013 윤리교육연구 Vol.0 No.29

본 연구는 J. Rest의 4구성요소 모형을 바탕으로 1차년도(2011년)에 개발된 도덕적 동기화 검사를 보다 신뢰롭고 타당한 도구로 개정하는 것이다. 따라서 선행연구를 보완하여 도덕 동기화의 구성 요소를 도덕지향성과 도덕적 정서귀인 등 두 항목으로 재설정하고, 스토리와 문항을 수정하였다. 개발된 세 개의 스토리(과제, 놀이공원, 작품) 별로 신뢰도를 분석한 결과, 전반적으로 .90 내외의 높고 수치를 보였다. 응답의 편포성을 완화하기 위해 2차년도에는 7점 척도를 사용하였다. 예비조사를 위해서는 전국 중학교 2학년생 409명을 대상으로 했고, 본조사를 위해서는 전국 6,216명의 중학교 2학년생을 대상으로 실시하였다. 개발된 검사도구의 신뢰도계수(문항 내적 일치도인 크론바흐 알파)는 .90이상으로 신뢰할만했다. 타당도를 검증하기 위하여 요인분석을 실시한 결과, 과제 스토리와 놀이공원 스토리의 일부 문항이 가정한 요인으로 잘 묶이지 않았는데 이 문항들을 제거하고 요인분석을 다시 실시해본 결과 기대하는 바를 충족했다. 그리하여 2차년도 연구를 통해 최종 스토리는 총 세 개(과제, 놀이공원, 작품)로 확정되었고, 각 스토리별 문항수는 과제 9개 문항, 놀이공원 9개 문항, 작품 10개 문항으로 총 28개 문항으로 확정되었다. 본 연구를 통해 수정 확정된 도덕적 동기화 검사도구는 상당히 안정적인 신뢰도와 타당도를 확보하였기에, 향후 우리나라 청소년의 도덕적 동기화 능력을 측정하기 위한 검사도구로 활용되기에 적절할 것으로 판단된다. The study aims to revise Moral Motivation Test I which was set for adolescents based on Rest`s four component model in 2011 and make standardized final morality test. In theory, this study is based on 4 components theory of James Rest who invented DIT (Defining Issues Test) to measure the moral judgment. The 4 components are composed of moral sensitivity, moral judgment, moral motivation, and moral character (or moral implementation, moral action). This study focused on moral motivation. This 2nd year study could get some significant outcomes. To make test form, 3 components relating teams have closely exchanged informations. Because teams have to share same real life stories as follows: “homework inspect”, “on going to park”, “broken art work”. The questionnaire used seven likert type to lessen the far epistemological tendency. To represent moral motivation, research team used moral orientation, moral emotion attributions. To get final form of morality test, this study was made two sequential steps. First one was pre-test which was for 409 respondents. Second main one was for 6,216 respondents. For moral motivation, the reliability was highly coefficient with Cronbach`s alpha(>.90). The validity was also much improved and stable. But just in the story “homework inspect”and “on going to park”, the factor analysis shows a little bit limitation result. Eliminated those questions, the result of factor analysis was more stable and reliable. Through these processes, to test moral motivation, this study shows 3 stories and 28 questions. And this recommends that just one simple story might be developed for one component(moral motivation).

청소년 도덕적 품성화 검사 도구 개정 연구(2차년도)

류숙희 ( Sook Hee Ryue ),이인재 ( In Jae Lee ),김영한 ( Young Han Kim ),박균열 ( Gyun Yeol Park ),홍성훈 ( Seong Hoon Hong ),전종희 ( Jong Hee Jeon ),윤영돈 ( Young Don Yoon ) 한국윤리교육학회 2013 윤리교육연구 Vol.0 No.29

본 연구는 한국 청소년들의 도덕적 품성화 능력을 측정하기 위한 검사 도구를 개발하기 위한 것으로 2011년도에 개발된 검사 도구를 수정 및 보완한 것이다. 즉, J. Rest가 주장한 도덕성의 제4요소인 도덕적 품성화에 관한 선행연구들을 체계적으로 분석하여 도덕적 품성화의 개념을 보다 명확히 하였고, 1차년도에 설정한 도덕적 품성화의 구성 요소를 개인품성과 관계품성의 두 항목으로 재설정하였다. 또한 검사의 신뢰도와 타당도를 높이기 위해 기존의 스토리와 문항을 수정하였다. 응답의 편포성을 완화하기 위해 2차년도에는 7점 척도를 사용하였다. 예비조사는 전국 중학교 2학년생 409명을 대상으로 실시되었고, 본조사는 전국 6,216명의 중학교 2학년생을 대상으로 실시되었다. 개발된 검사도구의 신뢰도계수(문항 내적 일치도인 크론바흐 알파)는 .90이상으로 신뢰할만했다. 타당도를 확보하기 위해 요인분석을 실시했는데, 도덕적 품성화 능력 검사는 1개 문항을 제외하고 모든 문항이 예정된 요인으로 묶였다. 그리하여 2차년도 연구를 통한 최종 스토리는 총 세 개(과제, 놀이공원, 작품)로 확정되었고, 각 스토리별 문항수는 과제 10개 문항, 놀이공원 9개 문항, 작품 10개 문항으로 총 29개 문항으로 확정되었다. 2차년도 연구결과 개정된 검사 도구는 2011년 검사 도구에 비해 더 안정된 검사도구로서 향후 청소년의 도덕적 품성화 측정을 위한 연구와 실무에 활용될 수 있을 것이다. The study aims to revise Moral Character Test I which was set for adolescents based on Rest`s four components model in 2011 and make standardized final morality test. In theory, this study is based on the four components theory of James Rest who invented DIT (Defining Issues Test) to measure the moral judgment. The four components are composed of moral sensitivity, moral judgment, moral motivation, and moral character (or moral implementation, moral action). This study focused on moral character. This 2nd year study could get some significant outcomes. To make test form, 3 components relating teams have closely exchanged informations. Because teams have to share same real life stories as follows: “homework inspect”, “on going to park”, “broken art work”. The questionnaire used seven likert type to lessen the far epistemological tendency. To represent moral character, research team used personal character and interpersonal character. To get final form of morality test, this study was made two sequential steps. First one was pre-test which was for 409 respondents. Second main one was for 6,216 respondents. For moral character, the reliability was highly coefficient with Cronbach`s alpha(>.90). The validity was also much improved and stable. But just in the story “on going to park”, the factor analysis shows a little bit limitation result. Even though, 1st and 2nd researches have common weak point which is highly dependent upon not factor but story. Through these processes, to test moral motivation, this study shows 3 stories and 29 questions. And this recommends that just one simple story might be developed for one component(moral character).

차세대 전자식 보안등 및 가로등 자동 점멸기 개발

서희돈,박차훈,양승학 영남대학교 공업기술연구소 2000 工業技術硏究所論文集 Vol.28 No.1

In this paper we describes a next generation electronic security-light and street-light that is controlled remotely by the pager system. Especially, the time in the system is equal to current time. The used protocol is POCSAG(Post Office Code Standardization Advisory Group). Because PSTN is applied practically in the developmented system, we improve a communication quality and minimize to equipment investment. We can minimize the manufacturing cost and the development cost in the manufacturing of light control system.

사회환경교육의 교육과정 표준화 모형 및 통합프로그램 개발연구

박석순,최돈형,성효현,허명,강명희,이숙임,남상준 이화여자대학교 환경문제연구소 1998 이화환경연구 Vol.2 No.-

This paper presents the development of standardized modules and an integrated program which will be used for social environmental education. The study objectives are to develop modules which are based on various environmental topics, to relate the regional environmental topics to the educational modules and program, and to include the demand of students in the modules and program. Literature and questionary surveys, as well as, module development method were utilized as research tools. The titles of developed modules are "The Green Plant Earth," "Unexpected Resources: Save Resources and Recycle", "Water as the Mother of All Lives", "The Blue Sky with Clean Air", and "Soil as the Home of All Living and Non-living Things". It is hoped that the developed modules and program are utilized as course materials and curriculum for social environmental education in various educational institutes. The study results will be materialized as multimedia in near futher.

Human Chorionic Gonadotropin(HCG)에 의한 넙치, Paralichthys olivaceus의 배정효과

박인석,김형배,최희정,이영돈,손진기 제주대학교 해양연구소 1992 해양자원연구소연구보고 Vol.16 No.-

For the evaluation of hormonal control of sperm in cultured fish a method to quantify the spermiation response of mature flatfish to hormonal therapy is described. Spermatocrit was determined after 30 min. in centrifuge condition of 12,000rpm. Sperm density was estimated by a standard hemacytometer method. However, sperm density can be predicted from spermatocrit since their relationship is linear as described by the re-gression equation. Y=1.14X-0.04 (r=0.91. P<0.0001. n=50), where Y is spermatocrit and X is sperm density. Sperm density levels ranged from 21.5 to 98.4×10^(4) spermatozoa per ㎕ milt corresponding to spermatocrit values of 12 to 95%. Milt production by mature flatfish was highest (7.4ml per kg body weight) at 24h after injection of 1,000IU of human chorionic gonadotropin(HCG) per kg body weight and coincided with low spermatocrit (63%) and sperm density (67.4×10^(4) spermatozoa per ㎕ milt) levels. No significant differences was appeared in milt production, spermatocrit and sperm density between control and HCG-treated fish at 48h after HCG injection. These results demonstrate that spermiation in mature flatfish can be reliably evaluated by a spermatocrit method and that HCG is effective in stimulating of spermiation in this species.

高精度의 DUAL-SLOPE 積分型 A/D 變換器 設計

박차훈,서희돈,최세곤 嶺南大學校 工業技術硏究所 1990 연구보고 Vol.18 No.1

In this paper, an effective method, which eliminates the error of the preamplifier, the integrator and the comparator, is proposed. An improved dual-slope integrating A/D converter, composed of the two-stage operational amplifier which is controlled by the control logic circuit switches and the variable ring counter, is for high accuracy. The results of computer simulation show that the conversion error is eliminated completely and the accuracy improved up to the level of the amplification of operational amplifier. These results satisfy the requirment of performance for the high accuracy dual-slope integrating A/D converter.

지능화 진단 시스템개발을 위한 광바이오 텔레미트리 칩 제작

서희돈,박차훈,배용욱,최세곤 嶺南大學校 工業技術硏究所 1997 工業技術硏究所論文集 Vol.25 No.1

In this paper, we fabricated optical telemetry IC chip using CMOS process. The telemetering IC with the size of 4 ×4㎟ has the following functions: receiving of command signals, initialization of internal state of all functional blocks, decoding of subject-selection signal, time multiplexing of 4-channel modulated physiological signals, transmission of telemetry signal to extemal system, and auto power down control. The designed synchronous oscillator with low supply voltage dependence operates at a supply voltage from 4.6V-6.0V. And the nonlinearity error of PIM modulator was less than 1.2%FS. In order to demonstrate the principle operations of the implemented CMOSIC chip, the experiments of biotelemetry was performed by telemeter unit and external unit. Main features of this system are to select one of the 4 subjects, to enable measurement of biological signals using the same optical signal, and transmit them back to the extemal unit.

機能性胃腸障碍 및 急性肝炎 患者에서 Clebopride에 依한 症狀의 好轉과 胃內容物排出 時間과의 關係

范熙承,金成烈,鞠敦杓,朴光淑,尹鍾晩,崔元,金文烈 최신의학사 1985 最新醫學 Vol.28 No.6

多衆 生體信號處理用 光 바이오텔레미트리 시스템

徐熙敦,朴鍾大,宋本佳宣 경북대학교 센서기술연구소 1995 연차보고서 Vol.1995 No.-

근래 생체공학 분야에 있어서 실험동물에 가능한 한 부담을 적게 주는 원격 텔레미트리 시스템, 즉 바이오텔레미트리 시스템 개발을 필요로 하고 있다. 바이오텔레미트리 시스템은 멀리 떨어져 있는 관측자에게 실험체의 생체신호를 전기적 도는 광학적으로 전달하는 방법이다. 이 텔레미트리 시스템에 요구되는 특성으로는 소형, 경량, 저소비전력, 전원의존성이 적어야 할 뿐 아니라 한 번에 가능한 한 많은 정보를 추출할 수 있어야 한다. 이러기 위해서는 CMOS 소자 기술에 의한 one-chip의 텔레미트리용 IC가 요구된다. 본 연구에서는 4가지의 실험체로부터 하나를 선택하고 선택된 실험체에서 4가지 신호를 연속적으로 처리할 수 있는 텔레미트리 시스템을 5.1×5.1㎥ CMOS IC로 제작하고 그 특성을 측정한다. 또 잡음에 강하고 먼 거리까지 충분한 크기의 생체신호를 송·수신할 수 있는 光을 전송매체로 하는 송·수신 텔레미트리 시스템을 구축한 후 파생되는 전원전압의 감소에 따른 내부 생체데이타의 불안정성과 성전력화(省電力化)를 위해 정전류원, 발진기 및 변조방식을 제안한다. In biotelemetry area, these has been increasing intrest in developing a remote monitoring system, or biotelemetry system. Biotelemetry system transmits monitored experimental subject biological data to an electrical instrument at remote place where this information can observed via electrical or optical link. In order to realized long term operation continuously, telemetry IC has to satisfy several requirements, such as miniaturization, low power consumption, obtaining massive data and independency on supply voltage. To meet these demands, we fabricated telemetry 1C chip with the size of 5.1×5.1㎥ using 5㎛ CMOS process. We has been studying biotelemetry system which can get simultaneously 4 channel biosignals from 4 subjects. Although a lot of studies of biotelemetry system has been reported, most of them were emphasized on how to convey signals between a subject and a observer, and problems arises in the telemetry IC after long lapse of time have been fully considered. Since batteries must be attached on a subject with telemetry IC, on of the most serious problems is that signals or within the telemetry IC are strongly affected by varying of supply voltage. This may is possible to continue telemetry. In this study, we tried to solve the problem by devising circuits configuration. To eliminate the effect caused by varying of supply voltage, we introduced oscillator and current source which consist of parasitic bipolar transistor accompanying CMOS process.

인간 면역부전 바이러스(HIV) 감염자 사이에서의 1기 및 2기 매독의 유행

장희창,조재현,박완범,이기덕,이창섭,김홍빈,오명돈,최강원 대한감염학회 2004 감염과 화학요법 Vol.36 No.6

목적 : 국내 HIV 감염자 사이에서 발생한 매독의 유행을 보고하고, 그 역학적 특성을 규명하고자 하였다. 재료 및 방법 : 1999년 7월부터 2003년 9월까지 서울대학교 병원에서 추적 관찰을 받아온 HIV 감염자를 대상으로 하여 1기 및 2기 매독의 발생을 조사하였다. 발생률을 정확히 구하기 위해 추적 관찰을 받은 모든 HIV 감염자의 인년을 6개월 간격으로 구하였다. 결과 : 51개월 동안, 465명의 HIV 감염자가 서울대학교 병원에서 추적 관찰을 받았다. 이중 38명이 1기 및 2기 매독으로 진단되었다. 1기 및 2기 매독의 발생률은 이기간 동안 100인년 당 4.1명이었다. 1999년 7월부터 2001년 12월 사이에는 발생자가 없었으나, 이후 발생률은 꾸준히 증가하여 2003년 9월에는 100인년 당 18.8명이 되었다. 1기 및 2기 매독의 발생률은 동성애자 및 양성애자에서 이성애자에서보다 4.3배 높았고, HAART로 치료를 받지 않은 환자에서 HAART로 치료를 받고 있던 환자에서 보다 10.9배 높았다. 결론 : 2002년부터 국내 HIV 감염자 사이에서 1기 및 2기 매독이 유행하기 시작하였고, 이러한 유행은 동성애자와 양성애자 및 HAART로 치료를 받고 있지 않던 사람 사이에서 발생하였다. Background : This study was performed to characterize the epidemiologic and clinical features of outbreak of syphilis among HIV sero-positive patients in Korea. Materials and Methods : A retrospective case review of patients diagnosed with primary and secondary syphilis from July 1999 to September 2003 was carried out at Seoul National University Hospital in Korea. To estimate the incidence, person-years (PYs) of all HIV sero-positive patients, who visited the hospital in the same period, were calculated every 6 months. Results : In a 51 month period, 465 HIV-positive patients were followed up at Seoul National University Hospital. 38 cases of primary and secondary syphilis were diagnosed. The incidence of primary and secondary syphilis was 4.1 per 100 PYs during the study period. There was no case from July 1999 to December 2001, and then the incidence rose until September 2003 from 5.5 per 100 PYs in 1999 to 18.8 per 100 PYs in 2003. The rate of primary and secondary syphilis was 4.3 times higher among homosexual and bisexual men than heterosexual men (95% CI 1.87 to 11.17), and 10.9 times higher among patients who did not receive HAART than patients who were receiving HAART (95% CI 5.47 to 21.79). Conclusion : The outbreak of primary and secondary syphilis among HIV-positive patients started in 2002 and has been escalating, especially among homosexual/bisexual men and in patients who did not receive HAART.