주택재개발사업 시행단계의 위험요인 분석

안정민,정인수,이찬식,Ahn, Jeong-Min,Jung, In-Su,Lee, Chan-Sik 한국건설관리학회 2011 한국건설관리학회 논문집 Vol.12 No.4

주택재개발사업에는 다수의 이해관계자들이 참여하기 때문에 사업기간 동안 분쟁의 발생은 필연적이라고 볼 수 있으며, 이들의 의견조율이 매우 중요하다. 본 논문은 주택재개발사업을 효율적으로 추진하기 위하여 조합이 직접적으로 참여하는 시행단계의 위험요인을 분석하였다. 주택재개발사업 시행단계에서 발생했던 분쟁사례와 관련 연구를 검토 및 분석하여 50개의 단계별 위험요인을 식별하였으며, 전문가 면담을 통하여 총 26개의 최종 위험요인을 선별하였다. 위험요인의 정량적인 분석을 위해 설문조사를 실시하여 AHP기법을 이용한 각 위험요인의 중요도를 산출하였으며, 각 단계의 중요도를 합산하여 최종 중요도와 우선순위를 나타내었다. 분석 결과 관리처분계획단계의 '관리처분계획의 부적정성'과 사업시행인가단계의 '사업시행계획의 부적정성'이 가장 중요한 요인으로 나타났다. 분석된 위험요인의 활용도를 높이기 위해, 사전에 위험요인을 인지하여 이를 예방할 수 있는 체크리스트를 제안하였다. 본 연구의 결과를 토대로 주택재개발사업의 시행단계 위험요인을 적극 관리한다면 사업을 더욱 효율적으로 추진할 수 있을 것으로 기대된다. As many stakeholders are taking part in the Housing Redevelopment Project, their opinion mediation is considering very important issues. Thus disputes on projects are inevitable due to complexity of interest. To effectively progress the project, this paper analyze the risk factors by phase in implementation phase that the association participates in person. We identify 50 of risk factors in implementation phase by reviewing and analyzing related studies and actual cases of disputes, then we present 26 of risk factors through experts interview. Also, we calculate weights of risk factors by using AHP for quantitatively analyzing them and present final weights and priorities of risk factors by summing weights of risk factors by phase. In results, it is found that 'the inappropriateness of the Management Disposal Plan' in management disposal plan phase and 'the inappropriateness of the Project Implementation Plan' are the most significant risk factors. To maximize the utilization of risk factors analyzed, we present the checklists that can be aware of these risks in advance and prevent these risks. Based on these findings, if risk factors in implementation phase are managed actively, the housing redevelopment project will be performed more effectively.

‘-지 않-’의문문의 의미와 기능 연구 - 외국인을 위한 한국어 교재 분석을 중심으로 -

안정민 ( Ahn Jeong Min ),성은실 ( Sung Eun Sil ),노지현 ( Roh Ji Hyun ) 연세대학교 언어연구교육원 한국어학당 2018 외국어로서의 한국어교육 Vol.49 No.-

‘-ci anh-’is a grammatical item with the meaning of negation, which is essential for beginner level in Korean language education. However, when ‘-ci anh-’ takes the form of a question, it often does not function as a question with meaning of negative in the actual discourse. The purpose of this study is to clarify the various meanings and usage of the interrogative sentences using ‘-ci anh-’. In this study, the meaning and the usage of ‘-ci anh-’ questions extracted from 59 Korean textbooks were analyzed. It is found that the number of cases without the meaning of negation is more than the case with the negative meaning, and although it takes the form of negative question, it is used as a means of emphasizing or confirming the affirmative statement of the speaker. In Korean textbooks, ‘-ci anh-’ is presented only as a grammatical item with the meaning of 'negation'. If the lexical and grammatical elements fixed with ‘-ci anh-’ are used as a specific usage, it is helpful to classify them according to their types and to educate them so as to prevent learner's confusion and increase understanding ability in the level of discourse. (Hankuk University of Foreign Studies·Soongsil University)

의문사가 있는 경상 방언 메아리 및 수사의문문의 종결어미 호응

안정민(Ahn Jeong min),박명관(Park Myung Kwan) 한국생성문법학회 2016 생성문법연구 Vol.26 No.1

In Kyeongsang dialect, there is a distinction between -na and -no as interrogative clause enders. It is known that in this dialect -na is used in polarity questions, and -no , in information questions. But there have been few studies on how this rule applies to echo and rhetorical questions. This research examines the multi-faceted characteristics of echo and rhetorical questions in Kyeongsang dialect, focusing on question/indefinite expressions. We propose that -no is preferred to -na in rhetorical questions, which are found to behave in a parallel fashion to the canonical information questions. This means that the expressions that function either as question or indefinite ones occur together with the interrogative clause ender -no and are then construed as information-seeking question expressions rather than indefinite ones. It refutes the hypothesis that information question expressions in rhetorical questions are simply indefinite ones.

한국어 교사의 교사 효능감 연구

안정민 ( Jeong Min Ahn ),김재욱 ( Jae Wook Kim ) 이중언어학회 2011 이중언어학 Vol.45 No.-

Bilingual Research 45, 109-132. This paper examines what makes a Korean language teacher efficient in the classroom in terms of teachers sense of efficacy. To investigate Korean language teachers` sense of efficacy, OSTES(Ohio State Univ. Teacher efficacy scale) is translated and revised to be applied to KM. field. And to decide relevant factors of the Korean language teacher, preliminary survey was made by 20 Korean teachers. There are 164 in-service Korean language teachers included in the formal survey. The average score of Korean language teachers sense of effleacy is 6.44 out of 9 and efficacy in instructional strategy ia higher than efficacy in classroom management or efficacy in student engagement. Research has been conducted on the statistical relationship between factors of Korean teachers and teachers` sense of efficacy, As a result, mare experienced teachers generally show higher efficacy and the number of students teachers teach at the same time meaningfully affects teachers` sense of efficacy. Furthermore, the average salary of the teachers correlates with teachers` sense of efficacy. Reeducation experiences, teacher positions and certificates for a Korean teacher and motivating factor to be a Korean teacher don`t show statistical meaningfulness in connection with teachers` sense of efficacy.(Hankuk University of Foreign Studes)

비대면 상황에서 예비유아교사의 교직열정, 이러닝 준비도, 자기조절학습능력, 학습성과 간의 구조적 관계

안정민(Jeong Min Ahn),이경옥(Kyung Ok Lee) 학습자중심교과교육학회 2021 학습자중심교과교육연구 Vol.21 No.9

목적 본 연구는 비대면 상황에서 예비유아교사의 교직열정, 이러닝 준비도, 자기조절학습능력, 학습성과를 살펴보고 예비유아교사의 교직열정과 학습성과 간의 관계에서 이러닝 준비도 및 자기조절학습능력의 매개효과를 구조방정식 모형을 통해 검토하였다. 방법 서울, 경기도, 충청북도에 소재한 7개 대학의 유아교육과 재학생 421명을 대상으로 수집된 자료를 SPSS 21.0과 AMOS 21.0 프로그램을 이용하여 분석하였다. 결과 첫째, 신입생인 1학년의 이러닝 준비도와 자기조절학습능력이 유의하게 낮게 나타났다. 둘째, 주요 변인 간의 상관관계를 분석한 결과, 예비유아교사의 학습성과와 교직열정 하위요인, 이러닝 준비도 하위요인, 자기조절학습능력 하위요인 전체는 통계적으로 유의한 상관을 보였다. 셋째, 교직열정과 이러닝 준비도에서 학습성과에 이르는 구조적 관계를 분석하기 위해 구조방정식 모형을 적용한 결과, 자기조절학습능력의 매개효과를 확인하였다. 이러닝 준비도는 학습성과에 직접적인 영향력보다 자기조절학습능력을 매개로 한 설명력이 큰 것으로 나타났으며, 교직열정은 학습성과에 이르는 직접효과와 더불어 이러닝 준비도와 자기조절학습능력을 매개로 한 간접경로가 모두 유의하였다. 결론 본 연구를 통해 비대면 상황에서 예비유아교사의 학습성과에 있어 교직열정, 이러닝 준비도, 자기조절학습능력의 중요성을 확인할 수 있었으며 특히 자기조절학습능력의 매개효과를 확인할 수 있었다. Objectives This study investigated preservice early childhood teachers’ passion for teaching, e-learning readiness, self-regulated learning ability, and learning outcomes in untact situations and analyzed the mediating effect of if their e-learning readiness and self-regulated learning ability on the relationship between passion for teaching and learning outcomes through the structural equation model. Methods Data collected from 421 students enrolled in the Department of Early Childhood Education at seven universities located in Seoul, Gyeonggi-do, and Chungcheongbuk-do were analyzed using SPSS 21.0 and AMOS 21.0. Results The results of this study are as follows. First, freshmen s e-learning readiness and self-study ability were significantly low. Second, all the sub-factors of the learning outcomes of preservice teachers showed statistically significant correlations with passion for teaching, e-learning readiness, and self-regulated learning ability. Third, as a result of applying a structural equation model to analyze the structural relationship between passion for teaching and e-learning readiness with learning outcomes, the mediating effect of self-regulating learning ability was found. E-learning readiness showed indirect effects through self-regulated learning ability rather than direct effects on learning outcomes. Passion for teaching showed indirect effects through self-regulated learning ability and direct effect on learning outcomes, which showed that self-regulated learning ability had a partial mediating effect. Conclusions Under the untact situation, the results of this study will contribute to understanding the importance of self-regulated learning ability along with passion for teaching and e-learning readiness in order to improve the learning outcomes of pre-service teachers at early childhood teacher training institutions.

디지털 헬스케어 산업과 원격의료 산업의 경제적 파급효과 비교분석

안정민(Jeong Min Ahn) 국제e-비즈니스학회 2021 e-비즈니스 연구 Vol.22 No.5

동영상 촬영을 활용한 자기평가와 정의적 특성이 발표불안 감소에 미치는 효과

안정민(Ahn Jeong min),안수정(Ahn Soo Jeong),유병민(Yu Byeong min) 학습자중심교과교육학회 2017 학습자중심교과교육연구 Vol.17 No.8

이 연구의 목적은 대학의 발표수업에서 동영상 촬영을 활용한 자기평가가 학습자의 발표불안 감소에 미치는 효과를 검증하고, 학습자의 정의적 특성이 발표불안에 미치는 영향을 밝히는 데 있다. 연구를 위해 2016년 9월부터 8주간 K대학교의 ‘문제 해결과 의사소통’을 수강한 40명을 대상으로 발표수업 전후에 발표불안 검사를 실시하였다. 정의적 특성은 수업흥미, 발표자신감, 촬영저항감, 노출불안 등 네 개의 하위요인으로 상정하여 발표불안에 미치는 영향을 분석하였고 수준별 집단 간 발표불안 차이를 살펴보았다. 또한 정의적 특성을 긍정적․부정적정서로 구분하여 발표불안에 미치는 영향력을 알아보았다. 연구결과는 첫째, 발표수업 이후 발표불안 점수는 통계적으로 유의한 감소를 보였다. 둘째, 정의적 특성 전체는 발표불안에 유의미한 영향을 미쳤으며, 하위요인들을 독립변수로 투입한 중다회귀분석 결과 수업흥미와 노출불안이 발표불안에 유의한 영향을 미치는 변인으로 확인되었다. 셋째, 수준별 집단 간 발표불안 점수 차이는 수업흥미, 발표자신감, 노출불안 집단에서 나타났다. 넷째, 정의적 특성의 긍정적․부정적정서 모두 발표불안에 유의한 영향을 미쳤으며 부정적정서의 영향력이 더 큰 것으로 나타났다. 끝으로 발표불안 감소를 위해 학습자의 정의적 특성을 긍정적으로 변화시킬 수 있는 교수자의 역할을 제안하였다. This paper aims to examine the ways in which self-assessment by using video recordings affects reducing speech anxiety and the affective characteristics in the process of learning on the speech anxiety in class. Questionnaires on speech anxiety were conducted to 40 university students. After presentation, students wrote their speech evaluation essays as self-critique while watching video recordings. The study also explored the effects of interest, confidence, resistance, and exposure anxiety, sub-factors of the affective characteristics on speech anxiety. Specifically, the difference between high and low level group of these sub-factors in speech anxiety was analyzed. A multiple regression analysis was conducted to analyze the effects of the affective characteristics which was divided into positive and negative emotionality on speech anxiety. Results showed that firstly, overall scores of speech anxiety of learners decreased after presentation which indicated the significance of correlation. Secondly, interest and exposure anxiety of the affective characteristics indicated the significance of correlation with speech anxiety. Thirdly, the difference between level and group in speech anxiety scores appeared in three sub-factors - interest, confidence and exposure. Fourthly, positive emotionality of the affective characteristics reduced speech anxiety while negative emotionality increased it which shows negative emotionality had a stronger influence than positive emotionality. This paper ends with a suggestion that instructors should play a significant role to alleviate speech anxiety of learners in order to change the affective characteristics positively.

U-헬스케어산업의 투자파급효과 분석

안정민(Jeong-Min Ahn),서정교(Jeong-Kyo Suh) 한국무역연구원 2016 무역연구 Vol.12 No.5

The concern with the ubiquitous healthcare industry is increasing around the world. This thesis attempts to estimate the economic effects of the ubiquitous healthcare industry through Input-output Analysis. In particular, this research method used 384*384 sector statistics of the Bank of Korea as the first analysis tool after 31*31 adjusted sector statistics were used. The main analytical tools of this research include comparison of induced coefficients such as production, value-added, employee’s pay, operating surplus and employment. According to the result of this analysis, the ubiquitous healthcare industry has great economic impacts which affect the major macroeconomic factors such as production, value-added and employment. In addition, induced effects of the self ubiquitous healthcare industry are significant compared to other industries in aspects of production, employee’s pay and operating surplus. This study offers alternatives for an efficient industrial policy.

재건축ㆍ재개발 사업주체의 체계적ㆍ효율적 사업관리를 위한 매뉴얼 개발

안정민(Ahn Jeong-Min),채경석(Chae Kyeong-Seok),손보식(Son Bo-Sik),이찬식(Lee Chan-Sik) 대한건축학회 2011 대한건축학회논문집 Vol.27 No.3

Recently as the construction industry has been faced with severe crisis due to global financial crisis, it is influencing reconstruction and redevelopment projects. Those projects have many troubles due to the lack of management skills and control systems. To efficiently cope with this situation, systematical processes and essential reference information should be needed. Therefore the purpose of this study is to develop a manual including processes and reference for systematic and efficient management in accomplishing by the main participant. First of all, we analyze related laws and policies, and draw characteristics and processes of the reconstruction and redevelopment projects. And through literature reviews, we identify current circumstances and causes of disputation. Besides, we develop the manual for the main participant of reconstruction and redevelopment projects through experts interview. We expect that the troubles and disputations will be reduced by utilizing the proposed manual, and cost and time will be saved in reconstruction and redevelopment projects.

헬스케어 산업구분에 따른 부가가치 추이분석

안정민(Jeong-Min Ahn),서정교(Jeong-Kyo Suh) 한국무역연구원 2017 무역연구 Vol.13 No.6

Concern for healthcare is increasing around the world. This study attempts to estimate the economic effects of the healthcare industry through input-output analysis. In particular, this research method used 384*384 sector tables of the Bank of Korea as the first analysis tool after 8*8 adjusted sector tables were used. The main analytical tools of this research include comparison of induced value-added coefficients in aspects of electronic healthcare, ubiquitous healthcare and smart healthcare. According to the result of this analysis, the more developed the healthcare industry is, the bigger the induced coefficients reflected in value-added, operating surplus and production tax. However, the more developed the healthcare industry is, the smaller the induced coefficient of employee’s pay becomes. This is because high value addition is created as it is being developed within the information society by merging the main factors of the fourth industrial revolution such as information and communication technologies, The internet of things, artificial intelligence, big data and so on. Therefore, a smart healthcare industry plays a significant role in national growth. This study offers alternatives for efficient industrial policy.