미얀마인 한국어 학습자의 구어에 나타난 격조사 오류 연구

지혜영,김영주 서울대학교 국어교육연구소 2013 국어교육연구 Vol.31 No.-

The main objective is to analyze the usage of case markers among Myanmarese KSL learners in spoken language. In order to observe the aspect of case marker errors in spoken language, the study has collected research materials from 15 Myanmarese who live in Korea. It employed three different interviews to each and every one of them; normal interview, completing a story with 9 cuts cartoon, as well as watching a silent film and conveying to others about what they have understood from the film. The data was analyzed through the frequency of usage, the frequency of error, the error rate and the error patterns. After analyzing the data the study found that form-simplifying errors occurred when they used nominative case marker 'i/ga', the replacement errors occurred when they used adverbial case marker 'e/eseo', the omission errors, addition errors and so on. Furthermore, the study found out that the Myanmarese KSL learners were influenced by their mother tongue when using Korean case markers. 본 연구는 미얀마인 한국어 학습자의 구어에서의 격조사 사용을 검토하여 오류를 분석하는 것을 목적으로 한다. 구어에서의 격조사 오류 양상을 관찰하기 위해 한국에 거주하고 있는 15명의 미얀마인을 대상으로 구어 자료를 수집하였다. 자료는 인터뷰 방식으로 수집하였고 준비된 질문에 답하는 방식, 9컷 만화를 보고 이야기를 완성하는 방식, 무성영화를 보고 이해한 내용을 회상 및 재구성하여 전달하는 방식으로 한 명당 3가지의 인터뷰가 진행되었다. 그리고 사용빈도, 오류빈도, 오류율, 오류 유형 등을 통해 오류를 확인하고 그 원인을 찾아보았다. 그 결과, 확인된 오류는 주격조사 ‘이/가’의 사용에서 나타나는 이형태 오류와 부사격조사 ‘에’와 ‘에서’를 사용할 때 나타나는 대치 오류, 누락, 대치, 환언 오류를 발견하였다. 또한 미얀마인 한국어 학습자가 한국어 격조사를 습득할 때 미얀마어 격조사 체계의 영향을 받는다는 것을 확인하였다.

생성형 AI를 활용한 한국어학 및 한국어교육학 연구 동향 - 국외 연구 동향과의 비교를 중심으로 -

지혜영,남신혜,유세인,김소은 한국문법교육학회 2024 문법 교육 Vol.52 No.-

This study aims to comprehensively review the trends in Korean linguistics and Korean language education research utilizing generative AI, comparing these trends with those in international linguistic studies. With a focus on ChatGPT—widely used and actively discussed in Korean linguistics—this paper collects and analyzes research published between December 2022 and June 2024. Given the predominance of English in global research, the study emphasizes English and English education to highlight differences and similarities in generative AI applications. This comparative analysis provides insights into how generative AI is being explored across linguistic disciplines and proposes future directions for Korean linguistics in the era of AI.

인터넷 쇼핑몰에서 구매품목을 이용한 고객의 예측모델 설계

지혜영,조완현,Ji, Hye-Young,Cho, Wan-Hyun 한국데이터정보과학회 2009 한국데이터정보과학회지 Vol.20 No.1

Recently, according to the epoch-making advancement of the Internet technique, internet using is widely expanded to the social whole not only until quantitative growth but also until qualitative growth. This research is aimed to offer plan about segmentation strategy which could be applied to business strategic establishment and the academic research, and information about solution method. In this paper, we compared similarity among purchasing products by using statistical methods such as positioning and correspondence analysis, and we tried to design predictive model for segmentation of existing customer. In conclusion, we have objective that enterprises create a benefit from the stabilized customer and customers have a benefit from enterprises by providing marketing promotion which fits the property of each person.

컨조인트 분석을 이용한 휴대폰 속성 분석

지혜영,조완현,Ji, Hye-Young,Cho, Wan-Hyun 한국데이터정보과학회 2009 한국데이터정보과학회지 Vol.20 No.4

Currently, various cellular phone products with multiple functions and diverse designs are coming out in the cellular phone market. Companies have been developing their products for profit maximization, considering preferences of customers. In this article, we have created 18 profiles using the SPSS program and executed a survey to analyze preferences of college students. Also, we have grasped the relative importance of each attribute using conjoint analysis and executed clustering analysis to make market segmentation by binding the respondents who have similar partial value utilities. Lastly, by choice simulation, we have predicted market shares of 18 virtual products.

사회적 기술 훈련이 초등학교 아동의 학급응집력에 미치는 효과

지혜영,홍종관 한국초등상담교육학회 2009 초등상담연구 Vol.8 No.1

본 연구는 사회적 기술 훈련이 초등학교 아동의 학급응집력에 미치는 효과를 알아보기 위해 실시되었다. 사회적 기술 훈련 프로그램은 총 12회기로 구성하여 매회 40분간 주 2회씩 5주간에 걸쳐 실시하였다. 프로그램 적용을 위해 경상북도 G시에 위치한 D초등학교 5학년 6개 반 중 2학급을 무선으로 선정하였다. 이들 가운데 한 학급은 실험집단(N=30, 남=18명, 여=12명), 다른 한 학급은 통제집단(N=29, 남=15명, 여=14명)으로 무선 할당하였으며, 총 59명(남 33명, 여 25명)을 대상으로 하였다. 본 연구에서는 강신석(2000)이 초등학교 수준에 맞게 20문항으로 재구성한 학급응집력 검사도구를 사용하였고, 수집된 자료는 SPSS 14.0을 사용하여 분석하였다. 실험집단과 통제집단간의 동질성 여부, 실험집단과 통제집단간의 평균의 차이, 실험집단의 전-후 검사간의 평균의 차이를 알아보기 위해 t-검증을 실시하였다. 본 연구의 설계는 사전-사후 통제집단 설계이다. 본 연구에서 얻어진 결과는 다음과 같다. 사회적 기술 훈련을 받은 실험집단이 통제집단에 비해 학급응집력 총점 및 하위요인 점수에서 유의한 향상을 보였다. 이러한 결과 는 사회적 기술 훈련이 학생들의 학급응집력(학급분위기, 상호신뢰, 사기, 일체감, 의사소통)에 긍정적인 영향을 끼침을 시사해준다. 따라서 사회적 기술 훈련은 학급응집력을 증가시킬 수 있다는 측면에서 초등학교 아동이 학급구성원들과 친밀하게 지내고 도우려는 마음을 지닐 수 있게 하는데 효과적인 전략이 될 수 있다고 생각한다. The purpose of this study was to investigate the effect of social skill training on the class cohesiveness of Elementary School students. The experimental group received 12 times of the social skills training for 6 week period. And each training session which lasted for 40 minutes took place twice a week. A total of 59 5th grade students in randomly selected two classes of D Elementary School in N. Gyongsang participated in this study. They were divided into the two groups, again at random; an experimental group(N=30, Male=18, Female=12) and a control group(N=29, Male=15, Female=14). In this study, the class cohesiveness performance test reorganized into 20 items for the level of elementary students by Shin-suk Gang, was applied, after complemented. And, the collected data were analysed through SPSS 14.0. T-test was applied to find out the difference of the average between the experimental group and the control group and the average difference in the pre-and post-test of the experimental group alone, and to see whether the control group and the experimental group are homogeneous. The research design of this study is pre-and post-test control group design. The result of this study is as follows: The result of Independent t-test and Paried t-test on the cohesiveness score and sub-factor scores tells us that the experimental group which received the social skills training showed better achievement that deserves our attention compared to the control group. This result suggests that student's class cohesiveness(class atmosphere, mutual trust, morale, a sense of unity, communication) is positively affected by the social skill training. Accordingly, social skill training which develops class cohesiveness can be an effective strategy for elementary school students to make them more intimate and cooperative with their classmates.

펄 · 벅의 大地(The Good Earth)에 나타난 人間과 自然과의 관계

池惠英 이화여자대학교 외국어교육과 1974 Foreign language teaching Vol.- No.7

다양한 데이터마이닝 분석법을 이용한 고객 금융서비스의 분석

지혜영,조완현 한국자료분석학회 2008 Journal of the Korean Data Analysis Society Vol.10 No.3

We use data mining for getting knowledge that is helpful to enterprise decision. According to the using aims, the data mining which is very used from the wide field which is the retail, marketing, bank, card, insurance, communication, manufacture, circulation and medical treatment field can be divided into clustering analysis, classification analysis, association rules analysis, regression analysis and reliance analysis. In this paper, we found association among various financial services where the customers are joining based on bank customer data, multi-dimensional scaling was used for positioning relative distance between financial services on the two dimension configuration space and make three clusters of similar financial services by the average linkage method law which is one type of hierarchical clustering method. We will contribute to establish useful strategy when selling financial products by using various statistical techniques. 데이터마이닝은 고객 데이터베이스에서 기업 의사결정에 도움이 되는 지식을 얻기 위해 사용한다. 소매·마케팅, 은행·카드, 보험, 통신, 제조, 유통, 의료 분야 등 매우 광범위한 분야에서 사용되는 데이터마이닝은 그 사용 목적에 따라 군집분석, 분류분석, 연관관계분석, 회귀분석, 의존관계분석 등으로 나눌 수 있다. 본 연구에서는 한 은행의 고객들이 가입하고 있는 금융서비스 데이터를 바탕으로 고객이 가입하고 있는 다양한 금융서비스들 간의 연관성을 파악을 위해 지지도, 신뢰도, 향상도를 관련성 척도로 사용하는 연관성 규칙 분석을 수행하였고, 이를 기초로 다차원 척도법을 사용하여 금융서비스들 사이의 상대적 거리를 2차원 공간상에 포지셔닝 하였으며, 계층적 군집방법의 한 종류인 평균연결법을 이용하여 유사한 금융서비스들을 최종적으로 3개의 군집으로 분류하였다. 유사한 성격을 갖는 금융 서비스들 간의 관련성에 대해 다양한 통계적 기법들을 적용해 분석함으로서 추후 고객들에게 금융 상품을 판매할 때 유용한 전략 수립에 기여할 것이다.

신규간호사의 그릿, 사회적 지지와 재직의도 관계에서 전환충격의 매개효과

지혜영,민해영 간호행정학회 2025 간호행정학회지 Vol.31 No.1

연구목적: 본 연구의 목적은 신규간호사의 그릿, 사회적 지지, 전환충격과 재직의도 간의 관계를 파악하고, 그릿, 사회적 지지와 재직의도의 관계에서 전환충격의 매개효과를 확인하고자 한다. 연구방법: 일개 대학병원과 일개 종합병원에서 근무하는 174명은 신규간호사를 모집하였으며, 2022년 11월부터 12월 사이에 자료를 수집하였다. 수집된 자료는 서술적 통계, independent t-test, one-way analysis of variance, Scheffé’s test, Pearson’s correlation coefficient, Baron and Kenny’s three-step regression analysis, and PROCESS Macro Model 4를 이용하여 분석하였다. 연구결과: 신규간호사의 재직의도는 그릿(r=.56, p<.001)과 사회적 지지(r=.48, p<.001)와 양의 상관관계가 나타났으며, 전환충격과는 음의 상관관계가 나타났다(r=-.56, p<.001). 매개효과분석 결과 전환충격은 그릿과 재직으로 관계의 사이, 사회적 지지와 재직의도 관계 사이에서 매개효과가 있는 것으로 나타났다. 결론: 본 연구결과를 바탕으로, 신규간호사의 재직의도를 높이기 위해 전환충격을 감소시키는 중재 프로그램 개발이 필요하다. Purpose: This study aimed to confirm the mediating effects of transition shock on the relationships among grit, social support, and retention intention of new graduate nurses. Methods: A total of 174 new graduate nurses were recruited from a university hospital and a general hospital. The data were collected between November and December 2022 and analyzed using descriptive statistics, independent t-test, one-way analysis of variance, Scheffé test, Pearson’s correlation coefficient, Baron and Kenny’s three-step regression analysis, and the PROCESS Macro Model 4. Results: Nurses’ retention intention was positively correlated with grit (r=.56, p<.001) and social support (r=.48, p<.001) and negatively correlated with transition shock (r=-.56, p<.001). The mediating analysis revealed that transition shock mediated the relationship between grit and retention intention as well as between social support and retention intention. Conclusion: Based on the findings, an intervention program should be developed to reduce transition shock in new graduate nurses to increase their intention of retention.

Interspecies Scaling of Oleanolic Acid in Mice, Rats, Rabbits and Dogs and Prediction of Human Pharmacokinetics

지혜영,신범수,박은정,박은석,유선동,이혜숙,정동원 대한약학회 2009 Archives of Pharmacal Research Vol.32 No.2

This study was conducted to predict the pharmacokinetics of oleanolic acid in humans based on animal data by allometry and several species-invariant time methods. Oleanolic acid was injected intravenously to mice, rats, rabbit and dogs (dose 1 mg/kg). The serum concentration-time profiles of oleanolic acid were best described by bi-exponential equation in all animal species. The average Cl, Vss and t1/2 were 0.065 L/h, 0.019 L and 28.7 min in mice, 0.47 ± 0.06 L/h, 0.117 ± 0.029 L and 29.7 ± 12.2 min in rats, 2.77 ± 0.88 L/h, 1.83 ± 0.60 L and 84.4 ± 16.9 min in rabbits and 14.0 ± 0.7 L/h, 9.2 ± 10.1 L and 54.5 ± 57.2 min in dogs, respectively. Based on animal data, human pharmacokinetic parameters of Cl, Vss and t1/2 were predicted by simple allometry. In addition, actual concentration-time profiles obtained from animals were transformed to human profiles by species-invariant times of kallynochron, apolysichron and dienetichron. The predicted human pharmacokinetic parameters of Cl, Vss and t1/2 by using simple allometry and species-invariant time transformation method ranged from 48.3-97.2 L/h, 49.1-92.9 L and 45.6–187.2 min, respectively. Those predicted parameters of oleanolic acid may be useful in designing dosing schedules of oleanolic acid in future clinical studies.

Transport of a New Erectogenic Udenafil in Caco-2 Cells

지혜영,Hyun Joo Shim,Moohi Yoo,Eun-Seok Park,이혜숙 대한약학회 2007 Archives of Pharmacal Research Vol.30 No.9

P-glycoprotein, an ATP-dependent efflux pump, is a membrane transporter that influences the absorption and excretion of drugs. There is a striking overlap between the substrates for CYP3A4 and P-glycoprotein. This study was designed to assess whether udenafil, a substrate of CYP3A4, is also a P-glycoprotein substrate. Udenafil stimulated P-glycoprotein ATPase activity, a putative measure of P-glycoprotein affinity, although with lower affinity than a proven substrate, verapamil. Bidirectional transport studies of udenafil using Caco-2 cell monolayers showed that its efflux (15.9-22.8 × 10-6 cm/s) was significantly higher than its influx (3.7-9.1 × 10-6 cm/s). P-glycoprotein inhibitors such as cyclosporine, tariquidar and verapamil significantly increased the influx of udenafil and decreased the efflux of udenafil. These results indicate that udenafil is a substrate for P-glycoprotein. The low bioavailability, variable absorption and drug-drug interactions of udenafil may be related to the variability of CYP3A4 and P-glycoprotein expression and to possible CYP3A4 and P-glycoprotein interactions.