Discourse Marker kunyang in Korean as a Second Language

박혜선 이중언어학회 2012 이중언어학 Vol.49 No.-

본 연구는 중국인 이주노동자의 구어 담화에 나타난담화표지 ‘그냥’의 사용과 발달 양상을 살펴보는 것을 목적으로 한다. 한국어 능력에 따라 상(5), 중(11), 하(12)의 세 그룹으로 나뉜 28명의 중국인 이주노동자와 다섯 명의 상급 중국 유학생과의 인터뷰를 통해 구어 담화를채집하고 이들의 발화에 나타난 담화표지 ‘그냥’의 기능과 의미를 분석하였다. 또한 원어민 비교 자료로 세종말뭉치 중 일상대화 부분을 선택하여54,467단어의 말뭉치를 만들었다 ‘그냥’의 기능은 이정애(2002), 박혜선(2012), 심란희(2011), 그리고 Maschler(1994, 2009)를 참고하여 여덟 범주로분류하였다. 이주노동자들은 한국어 능력이 중급에 도달하기 전까지는 ‘그냥’을 사용하지 못하였다. 고급단계의 학습자들은 중급 학습자에 비해 채우기 기능의‘그냥’은 적게 사용하고 상호작용을 돕는 ‘그냥’을 더 많이 사용하여 언어발달 단계에 따라 ‘그냥’의 기능이 인지기능에서 상호작용기능으로 발달함을 보였다. 한국 거주 기간이 82개월인 고급단계 이주노동자에 비해 거주기간이 42개월인 유학생이 좀 더 유창하게 ‘그냥’을 사용함을 볼 때 비교수(untutored) 언어습득의 한계를 엿볼 수 있다. 한국인 화자와 중국인 학습자의 자료에 나타난 ‘그냥’의 분포의 차이는 자료 수집의 방법과 관련되었을 수도 있다. 따라서 추후 연구에서는 인터뷰가 아닌 자유대화와 같은 다양한 자료 수집을 통해 담화표지의 사용 양상을 살펴볼 필요가 있을 것이다.

증강현실 기반 AAC 애플리케이션의 사용자 경험 평가

박혜선,연석정 한국보완대체의사소통학회 2021 보완대체의사소통연구 Vol.9 No.1

Background and Objective: The purpose of this study was to examine the user experience and availability in the field of education, and to examine support plans for effective use of this application. Method: By developing a scenario task to evaluate the major functions and the reliability of Augmented Reality (AR) based AAC application. The availability of AR-AAC application was evaluated on a 5-point scale for nine special teachers who completed AAC-related training for more than 10 hours. We evaluated and conducted interviews related to support plans for effective use of the application. Results: Most of the items in the reliability evaluation of the AR-AAC application received positive feedback. The lightness of the symbols and letters, the consistency of the color combination of the symbol, and the clarity of the voice received the highest evaluation. However, the speed of reaction when selecting a symbol and the design evaluation to prevent errors were both rated poorly. Conclusion: The AR-AAC application was found to be positive as it has improved vocabulary learning, discriminated picture symbols, and shortened preparation time through matching between actual communication situation scenes and picture symbols. However, it was found that the user had difficulties in manipulating it and the vocabulary was limited, so further improvement was required. 배경 및 목적: 본 연구는 증강현실 기술을 적용한 AR-AAC 애플리케이션을 개발하여 비구어 의사소통장애인의 의사소통 지원을 위한 교육 현장에서의 사용경험과 활용가능성에 대해 살펴보고, 본 애플리케이션을 효과적으로 사용하기 위한 지원방안을 살펴보고자 하였다. 방법: AR-AAC 애플리케이션의 주요 기능을 평가하기 위한 시나리오 과제를 개발하여 AAC와 관련된 연수를 10시간 이상 이수한 특수교사 9명을 대상으로 AR-AAC 애플리케이션의 사용성 및 활용가능성을 5점 척도로 평가하고 AR-AAC 애플리케이션을 효과적으로 사용하기 위한 지원방안과 관련된 인터뷰를 실시하였다. 결과: AR-AAC 애플리케이션의 사용성 평가와 활용가능성 평가의 대부분의 문항에서 긍정적인 평가를 받았다. 상징과 글자 스타일의 일관성, 상징색채 조합의 일관성, 음성의 명료성은 가장 높은 평가를 받았으나, 상징선택 시 반응하는 속도와 오류 방지 설계 평가에서 낮은 평가를 받았다. 논의 및 결론: AR-AAC 애플리케이션은 실제 의사소통 상황 장면과 그림상징 간 매치를 통해 어휘학습과 그림상징 변별학습에 도움을 주고 준비 시간을 단축해준다는 점에서 긍정적인 것으로 나타났다. 그러나 사용자가 조작하는데 어려움이 있고, 어휘가 제한되어 있어 이후 개선이 필요한 것으로 나타났다

Age-Dependent Association of Height Loss with Incident Fracture Risk in Postmenopausal Korean Women

박혜선,이채원,이유미,홍남기 대한내분비학회 2023 Endocrinology and metabolism Vol.38 No.6

Background: Height loss is a simple clinical measure associated with increased fracture risk. However, limited data exists on the association between height loss and fracture risk in postmenopausal Korean women. It is unknown whether this association varies with age. Methods: Data on height loss over a 6-year period were collected from a community-based longitudinal follow-up cohort (Ansung cohort of the Korean Genome and Epidemiology Study). Incident fractures were defined based on self-reported fractures after excluding those due to severe trauma or toes/fingers. The association between incident fractures and height loss was investigated using a Cox proportional hazards model. Results: During a median follow-up of 10 years after the second visit, 259/1,806 participants (median age, 64 years) experienced incident fractures. Overall, a 1 standard deviation (SD) decrease in height (1.6 cm/median 5.8 years) was associated with 9% increased risk of fracture (hazard ratio [HR], 1.09; P=0.037), which lost statistical significance after adjustment for covariates. When stratified into age groups (50–59, 60–69, 70 years or older), a 1 SD decrease in height remained a robust predictor of fracture in the 50 to 59 years age group after adjusting for covariates (adjusted hazard ratio [aHR], 1.52; P=0.003), whereas height loss was not an independent predictor of fracture in the 60 to 69 (aHR, 1.06; P=0.333) or the 70 years or older age groups (aHR, 1.05; P=0.700; P for interaction <0.05, for all). Conclusion: Height loss during the previous 6 years was associated with an increased 10-year fracture risk in postmenopausal women in their 50s.

중소형 아파트의 거주 후 평가에 관한 연구 - 인천지역 T건설업체 아파트를 중심으로 -

박혜선 한국주거학회 2003 한국주거학회 논문집 Vol.14 No.4

This study is to evaluate T-apartment housing located in Inchon by the occupants. The purpose of the study is extracting the design guideline to improve the physical environment in apartment housing from understanding and analyzing the residents'satisfaction and their needs. In this study, the strategy for environmental improvements is suggested to raise the occupants'overall satisfaction from finding the improvement priority. The results of this study are as follows: - The satisfaction level of the occupants is above the moderate level (3.31/3.00). - The construction quality is the 1 st factor in the improvement priority. - The characteristics of the occupants in this survey are that they are conservative in their present physical environment, but that they also need new trends in the unit plan.

도시형 코하우징 관심자의 거주요구

박혜선,하미경,Park, Hye-Sun,Ha, Mi-Kyoung 한국주거학회 2014 한국주거학회 논문집 Vol.25 No.6

The purpose of this study is to gain an in-depth understand of the dwelling needs of residents who are interested in Cohousing. To do this, we interviewed 18 urban residents who wanted a community life; investigated consciousness of neighbor relationships; and analyzed their consciousness of Cohousing residences, preference types, and spatial needs. At first the research has revealed that the neighbor relationships of the participants were not very close and that there was a difference in awareness levels between a 'good neighbor' and 'strange neighbor' with regard to neighbors, though all of the participants required a vitalization of these relationships. Second, Cohousing residence types could be divided into the 'life preferred type' and 'space preferred type', depending on the differences of pursued dwelling interests. These could be further segmented into the 'leisure life preferred type' and 'daily life preferred type', 'public space preferred type' and 'individual space preferred type'. Thirdly, preferences for Cohousing types varied depending on differences in priority with regard to important concepts of the social-physical environment (e.g., community property, effectiveness, naturalness, economic feasibility, and individuality). Finally, we found that the greatest needs were for public gardens and exercise space as aspects of the common spaces. Agreements pertaining to special use were considered as most important during the design process of the common spaces.

[노마네│동시] 우산 쓴 책상 外 1편

박혜선 인천작가회의(작가들) 2021 작가들 Vol.- No.77

[동시] 집 외 2편

박혜선 심미안 2006 문학들 Vol.- No.5

원발성 담즙성 간경변증 1 예

박혜선,손희정,이옥재,문일환,김성배,유현영,구혜수 대한내과학회 1990 대한내과학회지 Vol.39 No.5

A case of primary biliary cirrhosis was diagnosed in a 51-years-old woman. She complained of generalized weakness for 5years and presented mild hyperbilirubinemia, an increase in serum alkaline phosphatase and serum IgM, positive antimitochondrial antibody test, and compatible histologic findings of fibrosis, inflammatory cell infiiteration, destruction of bile ducts, and incomplete fibrous septal formation on liver biopsy.

Conditionals in written L2 English: Form and function

박혜선 언어과학회 2022 언어과학연구 Vol.- No.101

This paper examines the form and functions of English conditionals in L2 English, focusing on the differences between NS and NNS writers and across proficiency levels. Our analysis of NS and NNS argumentative essays has revealed that the NNS, compared to the NS, produced more tokens of conditionals and initial if-clauses but less tokens of atypical conditionals. The NNS preferred the future predictive condition over the factual condition, which was preferred by the NS. The NNS utilized the initial if-clause to offer a contrast to previous claims as opposed to the NS utilizing it to repeat previous claims. The developmental trajectory from the lowest to highest levels was not linear, but exhibited a rather irregular pattern. The results evidence that the use of conditionals is an outcome of the complex interaction of various factors including L2 proficiency, L1 structure, textual features, and possibly classroom instruction.

빗각으로 코팅한 Al 및 Al-Si 박막의 특성 평가

박혜선,양지훈,정재훈,송민아,정재인 한국진공학회 2012 한국진공학회 학술발표회초록집 Vol.2012 No.8