서비스무역 통계의 정보가치 제고방안

박문서(Moon-Suh Park) 한국관세학회 2006 관세학회지 Vol.7 No.4

Even if the quality of services statistics has increased in Korea over the last decade, users feel lots of inconvenience in creating trade policy or enterprise strategy. This phenomenon is mainly due to the lack of indicators of services statistics and Korea's institutional inertia for statistics system of trade in services. The purpose of this paper is to analyse the inherent problems relating to the process and system of services statistics and to prepare some countermeasures for enhancing the information value of service trade statistics. Nonetheless the statistics paradigm shifts, Korea doesn't prepare the effective statistics processing system for trade in services because the services governance is dispersed and decentralized. This paper suggests that services statistics system should be improved at all points of statistics process, that is, measuring, data processing, verifying, announcing, etc., that the understanding and usage of which the 'services' are not offered free but paid the price should have in mind, and that services statistics categories and indicators should be diversified. It also suggests that improving the quality of services statistics, applying the s-SCM strategy, and preparing the governing rule of services statistics and standard indices for services statistics should be taken for enhancing the information value of service trade statistics.

임신 중 뇌 Alpha-파(波) 생성 음향 및 자연(自然)음향 청취 후 태아심박동 각 변수의 상관분석

박문일 ( Moon Il Park ),신동열 ( Dong Yul Shin ),호정규 ( Jeong Kyu Hoh ),황정혜 ( Jeong Hyae Hwang ),차경준 ( Kyung Joon Cha ),박영선 ( Young Sun Park ) 대한주산의학회 2000 Perinatology Vol.11 No.2

태아심박동에 영향을 주는 변수들의 다변량 분석

박문일(Moon Il Park),이원준(Won Jun Lee),이정한(Chung Han Lee),김기돈(Kee Don Kim),염명걸(Myung Kul Yun),박영선(Young Sun Park),차경준(Kyung Joon Cha) 대한산부인과학회 1999 Obstetrics & Gynecology Science Vol.42 No.8

목적: 산전태아검사로서 태아심박동(FHR)검사가 많이 이용되고 있다. 그러나 일반적으로 산전 FHR검사는 높은 위양성율 및 판독자의 주관적인 판정이 문제점으로 지적되고 있다. 따라서 최근 외국에서는 FHR 판독 소프트웨어를 이용한 객관적인 판정방법들이 소개되고 있다. 이러한 객관적 판정법의 개발에는 많은 예의 수집과 철저한 통계적인 검증이 요구된다. 본 연구는 국내에서 FHR검사의 객관적인 판정기준을 설정하기 위한 전(前)단계로서, FHR 각 변수에 대한 통계학적인 분석을 목적으로 시도되었다. 연구방법: 한양대학병원 산부인과에서 산전검사로서 비수축검사를 시행 받은 임산부를 대상으로 하였다. FHR검사 자료의 수집 및 FHR 각 변수값의 추출은 본 연구팀에 의하여 개발된 FHR 판독 소프트웨어인 HYFM-I (DOS-version, 1989) 및 HYFM-II (Windows version, 1998) 을 이용하였다. 1989년부터 현재까지 10년간 수집된 대상파일중 분석 가능한 5,314 예에 대하여 우선 전체자료의 각 변수를 임신주수별로 나누고 만삭전, 만삭 및 만삭후로 분류한 그룹 및 최종진단명등에 의한 카테고리별로 통계학적 분석방법인 주성분분석을 한 후, 이를 이용한 다변량 회귀분석을 실시하였다. 분석도구로는 SAS (Version 6.12)를 이용하였다. 결과: 태아 심박동수의 변화는 어느 특정한 인자에 국한되지 않았다. 만삭 전, 후의 태아에서는 불안정한 변화를 보였으며 비정상군에서는 이러한 현상이 두드러졌다. 주성분 분석에서 주요인으로 선택된 임신주수(gestational week), 기록손실도(loss of signal), 변이도(variability), 그리고 5분 Apgar score를 독립변수로 FHR을 추정( : Estimated FHR score , 이하 EFS)한 결과 분만후 신생아 예후중에 하나인 5분 Apgar score는 만삭이후에 EFS 증가와 관계가 깊고 기록손실도는 만삭이후에 EFS의 감소를 가져오며, 변이도는 비정상군보다는 정상군에서 더욱 활발한 EFS 증가 요인으로 작용됨을 알 수 있었다. 결론: 임신주수를 기본으로 한 정상, 비정상군의 공통적인 양상은 태아의 출생후의 5분 Apgar score가 태아의 성숙성과 관련이 깊다는 것을 알 수 있었고, 각 변수의 group별 다양한 행태는 임산부의 질병에 기인한 태아의 발육 지연과 깊은 연관성을 확인하였다. 따라서, 향후 객관적 판정기준의 설정을 위한 또 다른 연구의 필요성이 요구된다. Objective : We aim to statistically analyze the variables affecting FHR using principal component analysis and multiple regression analysis. It is tried to find which variables significantly affect FHR. Thus, it would help further work of building objective decision basis to analyze variables affecting FHR. Methods : The samples are chosen from pregnant women who took a NST at Hanyang University Hospital. It consists of 5,314 data which have been collected from 1989 to 1997. For collection of data and values of each variable, our own FHR interpretation softwares, HYFM-I (DOS version, since 1989) and HYFM-II (Windows version, since 1998) were used. Then, the principal component analysis is performed to find significant variable and multiple regression analysis is performed using these variables. Results : The mean baseline FHR is not influenced by a specific factor in abnormal group. The gestational week, loss of signal, variability, and 5 minutes Apgar score are chosen as main effects through principal component analysis. From the results of regression analysis, it is noticed that 5 minutes Apgar score which is one of neonate prognosis after birth causes an increase of estimated FHR score (EFS), whereas the loss of signal causes a decrease of EFS. The variability in normal group is more active increasing factor of EFS than abnormal group. Conclusions : Based on gestational week, 5 minutes Apgar score is highly related with fetal maturity in both normal and abnormal groups. Also, it is found that different patterns of each variable by groups are due to delay of fetal growth that is caused by disease of a pregnant women. Thus, the further studies to build objective decision basis are need.

컴퓨터를 이용한 태아심박동의 객관적 분석: 만삭임신에서 태동에 따른 기본 태아심박동수의 변화

박문일 ( Moon Il Park ),유중배 ( Jung Bae Yoo ),고승권 ( Seung Kwon Koh ) 대한주산의학회 1996 Perinatology Vol.7 No.1

임신중 태동수의 객관적 측정을 위한 모델개발에 관한 연구

박문일 ( Moon Il Park ),이문휘 ( Moon Hwi Lee ),박지수 ( Jee Soo Park ),신동열 ( Dong Yul Shin ),황정혜 ( Jeong Hyae Hwang ),고승권 ( Seung Kwon Koh ) 대한주산의학회 1998 大韓周産醫學會雜誌 Vol.9 No.3

교육서비스의 상업성 논쟁과 발전과제

박문서(Moon-Suh Park) 한국통상정보학회 2006 통상정보연구 Vol.8 No.3

All the factors related in education of Korea are very important in the aspect of economic development. The numbers of students being in school from kindergarten through university approximate a quoter of Korean people. Nevertheless paradigm of commercialism in education has been excluded completely in discussion by the reason of ‘educational objective’ of education fields in Korea. So Korea’s educational services have been confronted with various problems which could hardly be solved, and have lost global competitiveness with the development of globalization. The purpose of this paper is to examine the commercialism of educational services by analysing various social phenomena and government policies relating to educational services in Korea, and to find some alternatives which are able to introduce commercialism on educational fields in Korea. Methodology of this paper depends on the theoretical analysis. Major findings of this study can be summarized as follows: First, notwithstanding that the relative importance of education is the same to that of economy in Korea, the providers of educational services in Korea are against their commercialism problems. Second, it is suggested that the stereotyped idea, that is, the commercialism in educational services be excluded, should be removed above all. Third, in order to improve the competitiveness of educational services in Korea, it is recommended that the commercialism be recognized in a part and various strategies such as the s-SCM, educational service marketing, etc. be introduced. Fourth, we have to prepare for globalization of educational services through making the educational industry to exporting services.

무역2.0 교육 도입과 전략무역의 제안

박문서 ( Moon Suh Park ) 한국통상정보학회 2008 통상정보연구 Vol.10 No.2

내국신용장 거래 리스크의 수출보험 적용방안 연구

박문서 ( Moon Suh Park ) 국제지역학회 2006 국제지역연구 Vol.10 No.3

국제무역 프로세스의 전 과정에는 수많은 리스크들이 잠재한다. 이러한 위험들은 운송보험 또는 수출보험으로 담보됨으로써 무역거래가 원활하게 이루어질 수 있었다. 그러나 무역서비스 공급체인의 후방 부문의 신용위험 또는 비상위험에 대해서는 수출보험제도를 도입하여 리스크를 담보함으로써 적극적 수출지원정책으로 활용되고 있으나, 전방 부문의 경우는 국내거래로 인식함으로써 수출보험을 활용한 적극적 지원정책을 전개하지 못하고 있다. 본 논문은 수출거래 프로세스의 초기단계에 해당하는 내국신용 부문의 제 영역 가운데 내국신용장 거래에 잠재하는 리스크를 확인하고 수출보험제도의 도입을 통하여 수출지원정책의 일환으로 활용할 수 있는 방안을 모색하기 위한 가능성과 그 대안을 찾는데 연구목적을 두고 있다. 연구결과 내국신용장 부문에서는 ① 매매계약시의 표시통화, ② 내국신용장 개설담보능력, ③ 생산자금 및 원자재자금 융자, ④ 임가공 계약, ⑤ 국외어획물 수집 등의 부문에서 수출관련 신용위험 또는 비상위험들이 잠재하고 있음을 확인할 수 있었다. 또한 내국신용장 거래 부문에서도 관련 리스크를 담보할 수 있는 수출보험제도 도입이 가능할 것이다. 수출환경의 패러다임 변화에 따라 새로운 수출보험제도를 개발하여 무역지원정책의 일환으로 활용할 필요가 있다. Various risks are lurking in all the process of international trade. Participants of international trade have covered those risks by using the transport or export insurance practices. While the credit or political risks in downstream side of supply chain of international trade are covered enough by export insurance practice, those risks in upstream side have not yet. That is, credit or political risks of upstream side have been neglected, because the process of upstream side is understood as domestic or local trading process of which export insurance is not available. This study analyses that whether the credit or political risks, in upstream side of international trade, of local L/C process are or not, and what kinds of credit or political risks, if any, are latent in the process, and identifies that there exist the possible alternatives for introducing the export insurance practice. Major findings of this study are summarized as follows: First, the credit or political risks relating export in local L/C process can be classified 1) currency risk indicated in local L/C when contract made, 2) the risk of guarantee ability when local L/C opened, 3) financing risk of funds for production and raw material purchase, 4) risk of processing on commission contract, and 5) collecting risk of overseas marine products. Second, the export insurance practice can be applied to the risks in local L/C sectors above mentioned. Third, as the paradigm of export environment shifts, new export insurance practice should be developed for the export promotion policy.

1995년-2000년 한국의 모성사망비 및 모성사인의 변화

박문일 ( Moon Il Park ),김석영 ( Suk Young Kim ),박중신 ( Joong Shin Park ),한영자 ( Young Ja Han ),서경 ( Kyung Seo ) 대한산부인과학회 2004 Obstetrics & Gynecology Science Vol.47 No.12

목적 : 1995-2000년 한국의 모성사망비 및 모성사인의 변화를 분석하였다. 연구 방법 : 인구동태신고자료 (통계청), 주민등록자료 (행자부), 국민건강보험 자격 장제비 자료 (국민건강보험공단)를 이용하여 15-49세 여성 사망자의 명부를 작성하였다. 이들 사망자 중 모성사망을 확인하기 위하여 국민건강보험공단의 자료를 이용하여 임신 및 분만과 관련하여 진료 받은 사실이 있는 여성의 명부를 분리하여 작성하였다. 의료기관에 대한 모성사망자 확인 조사는 Objective : To examine the changes of maternal mortality ratio and the causes of death in Korea during 1995-2000. Methods : Maternal mortality data were collected through two stages: collection of registration data and maternal mortality survey at medical

혈관내 영양막 세포에서의 Neural cell adhesion molecule ( NCAM ) 의 발현 : 정상 임신과 습관성 유산에서의 비교

박문일(M . I . Park),문영진(Young Jin Moon),황윤영(Youn Yeung Hwang),황정혜(Jung Hye Hwang),김승룡(Seung Ryong Kim),김경태(Kyung Tai Kim),장세진(Se Jin Jang),박용욱(Yong Wook Park) 대한산부인과학회 1999 Obstetrics & Gynecology Science Vol.42 No.3

N/A Objective: Recently, investigations performed with human tissues have revealed that reduced trophoblast invasion of spiral arteries is closely correlated with the recurrent abortion. During placental development in normal pregnancy, trophoblast cells invade uterine arteries, where they migrate on the surface of endothelium, against the flow of blood. Migration of trophoblast cells depends upon binding the cell surface to endothelial cells or to extracellular matrix, and NCAM may play an important role in these migration of tropboblast. And NCAM may poteatially bind a variety of ligands that are likely to be encountered by trophoblast cells during their remodelmg of uterine arteries. We compared the expression of NCAM in normal pregnancies to that of recurrent abortions, especially in arterial invasion by trophoblast cells. Methods: Placental tissues fiom normal pegnancies and recurrent abortions were fixed and embedded in paraffin. Standard immunohistochemical staining were used to identify NCAM. Results: NCAM expression on endovascular trophoblast of recurrent abortion are lower than that of narmal pregnancy. There are no expression on syncytiotrophoblasts and villous cytotrophoblast in the both poup. In the decidua, NCAM was expressed in mild degree and there were no differences between in the normal pregnancy and recurrent abortion. Conclusion: NCAM expression on endovascular trophoblast of recunent abortion are lower than that of normal pregnancy. In normal pregnancy, NCAM may contribute to binding trophoblast cells to the surfaces of arterial endothelium and to maintaining cohesiveness of the plug, The failure of trophoblast to invade the maternal artery and to maintain the cohesiveness of endothelium could lead to early pregnancy failu.