한국어 학습자의 화용 능력 평가를 위한 구인 연구 -화행을 중심으로-

성인경 국제한국언어문화학회 2024 한국언어문화학 Vol.21 No.2

The purpose of this study is to establish evaluation components to assess the spoken pragmatic competence of Korean learners. For this purpose, speech acts were targeted, and through previous research, the preliminary components for evaluating speech act ability were composed of ‘contextual factors,’ ‘speech act structure,’ ‘speech act strategy,’ and ‘pragmatic tone.’ The constructs of the revised pragmatic ability assessment can be broadly divided into ‘cultural factors’ and ‘linguistic factors,’ with cultural factors further divided into ‘relational factors’ and ‘social factors.’ Linguistic elements were divided into ‘structural elements’ and ‘expressive elements.’ Experts agreed that the CVR index of all constructs except ‘social factors’ was above 0.8. (Pusan National University)

신생아 황달의 신경학적 예후

成仁卿 대한의학협회 1994 대한의학협회지 Vol.37 No.7

학습장애의 조기 발견을 위한 소아과적 접근

성인경 대한소아청소년과학회 2008 Clinical and Experimental Pediatrics (CEP) Vol.51 No.9

Learning disabilities (LD) are heterogeneous group of disorders with evidences of genetic or familial trait, intrinsic to the individual and presume to be due to central nervous dysfunction. Learning disabilities and attention deficit hyperactivity disorder (ADHD) are the two of the most common disorders in the population of school-age children. Typically academic achievements in children with learning disabilities are significantly lower than expected by their normal or above normal range of IQ. Although academic and cognitive deficits are hallmarks of children with LD, those children are also at risk for a broad range of behavioral and emotional problems. Almost all cases meet criteria for at least one additional diagnosis such as ADHD, developmental coordination disorder, depression, anxiety, obsessive compulsive disorder, tic disorder, among which ADHD is particularly predominant. Because of the response to the therapeutic intervention program is promising and positive when applied early, it is critical to recognize patients as early as possible. Pediatricians often are the first to hear from parents worried about a childs academic progress. It is not the responsibility of pediatrician to make a diagnosis, referring children for a diagnostic evaluation of LD is a reasonable first step. Pediatricians can make early referral of suspicious children by asking some serial short questions about basic and processing skills. With a basic knowledge about the clinical characteristics, diagnostic and therapeutic procedures of LD, pediatricians also can provide primary counseling and education for parents at their outpatient clinical settings.

모바일 기반 숏폼 영상을 활용한 한국어 말하기 과제 연구

성인경,김지현 한국멀티미디어언어교육학회 2023 멀티미디어 언어교육 Vol.26 No.3

This study developed a model for Korean language speaking tasks using mobile-based short-form videos and applied it in real classrooms to explore the future of Korean language speaking education. To achieve this, the study initially investigated the demand for Korean language speaking tasks among intermediate-level Korean language learners. The results confirmed that learners showed a preference for video and audio recording tasks. Based on these findings, the paper designed a preliminary model for Korean language speaking tasks using short-form video production. After implementing the speaking tasks with 35 intermediate-level Korean language learners, satisfaction surveys and in-depth post-task interviews were conducted. The final model of speaking tasks was refined from the preliminary model into a task-centered framework with three stages: task planning, task performance, and feedback. Incorporating the opinions of the students improved the feedback methods. The teacher provided feedback twice: once during the task performance stage, when stydents were constructing conversations, and again during the task feedback stage while reviewing the created short-form videos. Additionally, evaluations and feedback from peer learners were included. The model of speaking tasks utilizing mobile-based short-form videos presented in this study was conceived as a preliminary model, applied to learners, refined based on survey and interview results, and finalized. Thus, the significance of this research lies in the presentation of an effective model that accurately reflects learners' demands.

IBS club 학술사업 결과 발표 : 변비의 아형에 대한 다기관 연구(IBS club 학술사업)

성인경,최명규,박재명,이풍렬,손정일,이준성,변정식,명승재,정훈용,이용찬,박효진,최석채,정성애,이오영 대한소화기기능성질환·운동학회 2006 대한소화관운동학회 춘계학술대회 Vol.2006 No.-

제6차 춘계학술대회 : 정상 성인에서 식이 섬유소 섭취량이 장관운동에 미치는 영향

성인경,전성국,손희정,이풍렬,김재준,고광철,백승운,이종철,최규완,임효근 대한소화기기능성질환·운동학회 1998 대한소화관운동학회 춘계학술대회 Vol.5 No.-

N/A

영어트랙(English Track) 외국인 유학생의 한국어 학습 요구 조사 분석

성인경,김지현,김상수 한국외국어교육학회 2025 Foreign languages education Vol.32 No.4

This study investigates the Korean language learning needs of international students enrolled in English-track programs at universities in Korea, with the goal of suggesting improvements in both instruction and the broader educational environment. A survey of 329 English-track international students at a university in Busan was conducted, examining their needs in four areas: learning environment, Korean language courses, instructors, and learners. To complement the quantitative analysis, in-depth interviews were carried out with 10 selected participants. Findings reveal that students expressed the greatest needs in relation to the learning environment and learner-related factors. Specifically, they emphasized the importance of increased opportunities for interaction with Korean students, the establishment of student clubs and common spaces, courses designed for the Test of Proficiency in Korean (TOPIK), and classes emphasizing practical speaking skills. By contrast, satisfaction with instructors was generally high. Correlation analysis showed the strongest relationship between the learning environment and Korean language courses, underscoring the necessity of improving the overall educational environment to enhance course satisfaction. This study offers practical implications for tailoring Korean language instruction to the needs of English-track international students and recommends further research across diverse regions and language backgrounds.

An Extended M-parallel Machine Problem with a Limited Machine Capacity and Interference between Jobs

성인경,남호창,이태식 대한산업공학회 2010 대한산업공학회 춘계학술대회논문집 Vol.2010 No.6

시스템 내 m대의 동일한 기계가 존재하며 하나의 작업은 다른 작업들과 병렬로 처리가 가능한 작업 환경에 대하여 각 기계에 대한 작업의 처리 순서를 결정하는 문제를 m-병렬기계 문제라 한다. m-병렬기계 문제는 대상 시스템의 특성에 따라 확장될 수 있으며, 이번 연구에서는 각 작업들이 특정 작업과 동시에 처리될 수 없으며 기계는 제한된 용량을 가지는 경우에 대한 m-병렬기계 문제를 다룬다. 최근 KAIST에서 제안한 신 개념 항만 물류 시스템인 모바일하버의 작업일정 계획문제는 위와 같은 m-병렬기계 문제로 표현된다. 본 논문에서는 최적화된 모바일하버 작업일정 계획을 도출하기 위하여 혼합정수계획법 모형을 제시하며 모형의 성능을 분석한다. 또한 문제의 크기가 커짐에 따라 계산 시간이 크게 증가하는 대상 모형의 단점을 보완하기 위하여 규칙기반 알고리즘을 제시한다. 규칙기반 알고리즘의 성능은 혼합정수계획법 모형과 의 성능 비교를 통하여 분석된다.

Development and Application of a Method for Rapid and Simultaneous Determination of Three β-agonists (Clenbuterol, Ractopamine, and Zilpaterol) using Liquid Chromatography-tandem Mass Spectrometry

성인경,박서정,강규태,김민영,조성범 한국축산식품학회 2015 한국축산식품학회지 Vol.35 No.1

β-agonists are anabolic compounds that promote fat loss and muscle gain, and their administration to livestock may provide economic benefits by increasing growth rate and feed efficiency. For these reasons, β-agonists are also commonly added to livestock feed as growth promoters. This can introduce a significant risk of secondary human poisoning through intake of contaminated meat. A new method for the simultaneous determination of three β-agonists (clenbuterol, ractopamine, and zilpaterol) was developed in this study and applied to various meat samples. The limits of quantification, derived through a validation test following Codex guidelines, were 0.2 μg/kg for clenbuterol and zilpaterol, and 0.4 μg/kg for ractopamine. The average recoveries for clenbuterol, ractopamine, and zilpaterol ranged from 109.1% to 118.3%, 95.3% to 109.0%, and 94.1% to 120.0%, respectively. The recovery and coefficient of variation (CV) values fell within the acceptable range according to the Codex guidelines. This method reduced the analysis time without decreasing detection efficiency by modifying the pretreatment steps. This method could be utilized to manage the safety of imported meat products from countries where zilpaterol use is still permitted, thereby improving public health and preventing β-agonist poisoning due to secondary contamination.

응급의료체계의 다중손상사고 대응 능력 향상을 위한 구급차 운영 계획 도출 알고리즘 연구

성인경,이태식 한국경영과학회 2014 한국경영과학회 학술대회논문집 Vol.2014 No.5