Private Speech and Mutual Engagement in Preschoolers Playtime Interaction : Talk and Embodiment

김윤희(Younhee Kim) 한국사회언어학회 2018 사회언어학 Vol.26 No.2

Kim, Younhee. 2018. “Private Speech and Mutual Engagement in Preschoolers Playtime Interaction: Talk and Embodiment”. The Sociolinguistic Journal of Korea 26(2), 119~165. Preschoolers playtime interaction presents a unique context where private speech/self-talk and mutual conversation are co-present as well as within and out-of-(pretend play) frame talk. Preliminary observation of the data from the larger project revealed an overall pattern where the two children would play together and soon one child or both of them wander off to his/her own private speech/play mode, and then mutual engagement is achieved again. The current study examines this phenomenon from a conversation analytic perspective by showing what types of sequential resources are employed by the children to manage the transition. The resources include making an announcement, a noticing comment about the shared environment, repetition, code-switching, and embodied resources such as gaze, postural orientation, and spatial positioning in the play space (Kendon 1990). The transition from mutual conversation to private speech often accompanies transition from reality to pretend play talk, though not exclusively so. Making a meta-pretend play comment and making a reference to the theme of the joint play also served as an effective way to achieve re-engagement. Based on detailed interactional analysis, the study suggests that the playtime interaction of preschoolers affords more self-oriented speech (self-repair, private speech) and is characterized by rather loosened expectation for responsivity while “playing together” takes close orientation to the other child s behavior as they co-ordinate moments of mutual engagement and separate play throughout their co-presence.

금연치료제의 경제성 평가

김윤희 ( Younhee Kim ),김은주 ( Eunju Kim ),박다진 ( Dajin Park ) 한국보건경제정책학회(구 한국보건경제학회) 2014 보건경제와 정책연구 Vol.20 No.3

본 연구는 금연치료제인 varenicline과 bupropion의 경제성 분석을 수행하였다. 우리나라 30세~79세 성인 남녀 중 흡연자이면서 적극적인 금연 의지를 가지고 있는 사람들을 대상으로 varenicline과 bupropion의 금연성공률을 주요 효과 지표로 하여 마콥 모형을 적용하여 분석하였다. 마콥 상태는 금연, 재흡연, 흡연 및 사망으로 구분하였고 분석기간은 30년, 분석주기는 1년으로 설정하였다. 최종 효과 지표로 LYG(Life-Year Gained)와 QALY(Quality Adjusted Life Years)를 고려하였다. 보험자 관점을 가정하여 의료비용만을 포함하였으며 구체적으로 약품비용, 약국비용, 모니터링 비용, 흡연으로 인한 추가 의료비용을 추정하였다. 분석결과 varenicline은 bupropion에 비해 30,408 QALYs를 더 얻으면서 2,255억원을 더 지출하는 것으로 나타나 bupropion에 대한 varenicline의 점증적 비용-효용비(ICUR)는 7,415,712원/QALY로 추정되었다. 우리나라 1인당 GDP 수준을 고려할 때 금연치료제로서 varenicline은 다른 대안에 비해 비용-효과적인 것으로 판단할 수 있다. 민감도 분석 결과 할인율이 높아질수록, 분석기간이 짧을수록 점증적 비용-효용비가 높아지는 것으로 나타났으며 다른 요인에는 큰 영향을 받지 않은 것으로 나타났다. This study was conducted to estimate cost-effectiveness of varenicline, a pharmacotherapy developed to support smoking cessation, versus bupropion among prescription drugs. A 30-year Markov model with health states “Smoker”, “Quitter” and “Dead” was used for a hypothetical cohort of Korean smokers who are over 30 years old and willing to quit smoking. Utility values of smokers and quitters incorporated in the model were collected from Korea National Health & Nutrition Examination Survey. Transition probabilities were from clinical trials and Korean statistic data, and cost data were obtained from Korean health insurance reimbursement price list. The model used a 5% discount rate for costs and effectiveness. Sensitivity analyses were conducted on various parameters such as the time to reach mortality rate of ex-smokers compared to that of non-smokers, time horizon and discount rate. The incremental effectiveness of varenicline versus bupropion was 30,408 QALYs. The incremental cost of varenicline versus bupropion was 225 billion KRW. The ICER of varenicline comparing to bupropion was estimated at 7.4 million KRW per QALY. Sensitivity analyses were quite robust for all parameters but it was most sensitive to time horizon. Varenicline treatment for smoking cessation can be considered as cost-effective compared with existing therapies in Korea.

영아반 보육교사의 직무스트레스, 영아학대 인식이 영아학대 행위에 미치는 영향

김윤희(Kim, YounHee) 학습자중심교과교육학회 2016 학습자중심교과교육연구 Vol.16 No.7

본 연구는 영아반 보육교사들의 직무스트레스, 영아학대 인식, 영아학대 행위에 대해 알아보고, 직무스트레스, 영아학대 인식이 영아학대 행위에 미치는 영향을 분석해봄으로써 영아학대 예방 방안 모색의 기초자료를 마련하는 데 목적이 있다. 이 를 위해 2016년 5월 28일, 6월 11일, 6월 25일 경기도 H시 보육교사 보수교육에 참여한 영아반 보육교사 177명을 대상으로 직무스트레스, 영아학대 인식, 영아학대 행위 측정도구를 사용하여 조사하였다. 자료분석을 위해 PASW 18.0프로그램을 사용하였고, 기술통계, 상관분석, 단순선형회귀분석, 중다회귀분석을 실시하였다. 연구결과 첫째, 영아반 보육교사들은 업무과부하로 인해 직무스트레스를 가장 많이 받고 있는 것으로 나타났다. 둘째, 영아반 보육교사들은 성학대를 가장 심각한 영아학대로 인식하고 있었으며, 정서학대 행위를 가장 많이 하는 것으로 나타났다. 셋째, 영아반 보육교사의 직무스트레스와 영아학대 행위는 정적상관이 나타났고, 영아학대 인식과 영아학대 행위는 부적상관이 나타났으며, 직무스트레스와 영아학대 인식이 영아 학대 행위에 영향을 미치는 것으로 나타났다. 따라서 영아반 보육교사의 직무를 경감시키고 영아학대를 예방할 수 있는 다양한 교사교육 프로그램 개발이 요구된다. The purpose of this study was to examine the job stress, infant abuse awareness and infant abuse behaviors of daycare teachers in charge of infant classes and the impact of job stress and infant abuse awareness on infant abuse behaviors in an effort to provide some information on how to prevent infant abuse. The subjects in this study were 177 selected child care teachers who were in charge of infant classes and were receiving in service education at May 28, June 11 and June 25, 2016. The instruments that were respectively designed to measure job stress, infant abuse awareness and infant abuse behaviors were utilized. As for data analysis, a statistical package PASW 18.0 was employed, and descriptive statistics, correlation analysis, simple linear regression analysis and multiple regression analysis were utilized. The findings of the study were as follows: First, the child care teachers in charge of infant classes were under the heaviest job stress due to work overload. Second, the daycare teachers regarded sexual abuse as the most serious infant abuse, and emotional abuse behaviors were most common among them. Third, the job stress of the day care teachers who were in charge of infant classes was positively correlated with their infant abuse behaviors, and there was a negative correlation between infant abuse awareness and infant abuse behaviors. Job stress and infant abuse awareness exerted an influence on infant abuse behaviors. Therefore the development of a variety of teacher education programs geared toward reducing the job of child care teachers in charge of infant classes and preventing infant abuse is required.

미국 국가핵심기반보호제도 운영체계의 시사점

김윤희(Kim Younhee) 한국콘텐츠학회 2023 한국콘텐츠학회 종합학술대회 논문집 Vol.2023 No.5

Music in Motion

Younhee Kim(김윤희) 한국디자인학회 2021 한국디자인학회 국제초대전도록 Vol.2021 No.5

Auxetic

Younhee Kim(김윤희) 한국디자인학회 2021 한국디자인학회 국제초대전도록 Vol.2021 No.5

Epistemic Stance Marking in an ESL Learner's Conversation

Younhee Kim(김윤희) 담화·인지언어학회 2006 담화·인지언어학회 학술대회 발표논문집 Vol.- No.-

공공분야에서의 기업가정신 특징과 측정: 세 변수 모형의 적용가능성

김윤희 ( Younhee Kim ) 성균관대학교 국정관리대학원 2011 국정관리연구 Vol.6 No.1

기업가정신의 핵심개념을 위험감수, 혁신, 그리고 추진력으로 정의한 연구가 타 분야에서는 광범위하게 수행되고 있는 것과 달리, 공공분야에서는 아직 기업가정신에 관한 일관된 개념화조차 명확하게 이루어지지 않았다. 또한 이러한 세부 특성은 기업가정신의 영향정도를 분석하기 위해 단일구조 또는 다중구조로 분류되어 분석되었다. 본 연구는 공공 기업가정신(public entrepreneurship)을 정의하는데 있어 보편적으로 수용되고 있는 세가지 조작적 특성이 단일구조 분석이 적합한지 또는 다중구조 분석이 적합한지를 검증한 후, 개별 특성 간의 연관성을 구조방정식 모형을 적용해 논의한다. 본 연구결과는 공공 기업가정신이 정부조직 특성 및 환경에 따라 다중구조로 조작화 될 때 보다 효과적으로 적용될 수 있임을 보여준다. 따라서 경쟁력있는 정부조직 구조 및 운영을 지향하는 공공 기업가정신의 실효성을 높이기 위해서는 합리적인 제도화가 요구된다. There has been no consistent conceptualization of the entrepreneurial characteristics that are applicable to the public sector, while extensive studies from other disciplines have reached a consensus on the operationalization of three aspects of entrepreneurship such as risk-taking, innovativeness, and proactiveness. These operational concepts have been characterized by either a unistructured or a multistructured framework. This study primarily examines whether the three dimensions of entrepreneurial orientation can also be applied to test a sustainable notion of public entrepreneurship and the independence of its dimensionalities using structural equation model. The results indicate that the three operational dimensions can indeed be implemented for better understanding in practices of public entrepreneurship. The findings suggest that institutionalization of the public entrepreneurial approach with three components should enhance its practical roles in different organizational structures and process cycles through incorporating the core values of public services.

COVID-19 긴급재난문자 현황분석과 데이터 시각화를 통한 시사점

김윤희(Younhee Kim),김성희(Sung-Hee Kim) 한국디지털콘텐츠학회 2021 한국디지털콘텐츠학회논문지 Vol.22 No.11

Since the outbreak of COVID-19 in early February with infected patients, the Korean government has provided citizens of important information on COVID-19 through the Cell Broadcasting System (CBS). The government has been sending emergency & disaster texts to inform responses status and action guidelines to the public in times of crisis. Anyone with a mobile phone can receive emergency disaster messages. The study collected emergency disaster text messages sent by seven metropolitan cities and their local governments from February to April 2020 through Safe Korea (www.safekorea.go.kr), the official website of the Ministry of Public Administration and Security. We have classified the messages into three types: travel log, advisory, and Info on cases, and compared the trend of emergency disaster text sent by type, month, metropolitan city, and sender to COVID-19 confirmation. We have analyzed the messages using Tableau, a business intelligence tool for visual analysis.

Customizing Patterns

Younhee Kim(김윤희) 한국디자인학회 2022 한국디자인학회 국제초대전도록 Vol.2022 No.9