한국어 교육학 양적 연구의 질: 연구 보고 관행을 중심으로

김영규 ( Kim¸ Youngkyu ) 한국외국어대학교 외국어교육연구소 2021 외국어교육연구 Vol.35 No.3

본 연구는 2017년에서 2020년까지의 4년의 기간 동안 한국어교육에 게재된 양적 한국어 교육학 연구(N = 67)의 질을 연구 보고 관행의 측면에서 분석한 논문이다. 심리학과 제2 언어 연구 분야의 기존 양적 연구 보고 기준 또는 지침에 대해 논의하고 비교 목적으로 코딩 체계를 채택한 Plonsky(2013)를 자세히 고찰한다. 분석의 주요 결과는 다음과 같다: (1) 기술 통계: 분석된 연구의 16%와 4%는 효과 크기와 신뢰 구간을 각각 보고했고, 평균과 표준편차를 모두 보고한 연구는 64%였음, (2) 추론 통계: 논문의 57%는 정확한 p값을 보고했고, 평균 기반 분석에 기반을 둔 F값과 t값은 각각 27%와 33%의 논문에서 보고되었음; (3) 기타 보고 관행: 단 하나의 연구만이 연구 질문과 가설을 모두 보고했고, 사용된 통계 분석 유형에 대한 가정을 확인한 연구는 21%에 불과했다. 본 논문은 연구의 한계점, 향후 연구에 대한 시사점 및 한국어 교육학 분야의 연구의 질 개선 방안으로 마무리된다. This study analyzes the study quality, in terms of reporting practices, of quantitative TKSOL (Teaching Korean to Speakers of Other Languages) research (N = 67) published from 2017 to 2020 in Korean Language Education. It discusses the existing quantitative research reporting standards or guidelines from the disciplines of Psychology and Second Language Studies and reviews Plonsky (2013) in detail from which a coding scheme has been adopted for a comparison purpose. The main results of the analysis are as follows: (1) descriptive statistics: 16% and 4% of the studies analyzed reported effect sizes and confidence intervals, respectively, compared to the number of studies reporting both means and standard deviations (i.e., 64%); (2) inferential statistics: 57% of the studies reported exact ps, and Fs and ts, based on means-based analyses, were reported in the 27% and 33% of the studies, respectively; and (3) other reporting practices: only one study reported both research questions and hypotheses, and only 21% of the studies checked assumptions for the types of statistical analysis used. This paper ends with the limitations of the current study and the suggestions for future research as well as ways to improve the quality of research in the field.

What Has Language Proficiency Got to Do with Accommodation in Interviewer- Interviewee Interaction?

Kim Youngkyu 이중언어학회 2004 이중언어학 Vol.25 No.-

Kim Youngkyu. 2004. 06. 30. What has Language Proficiency Got to Do with Accommodation in Interviewer-Interviewee Interaction?: The Case of Korean Oral Proficiency Interview Discourse. Bilingual Research 25. 41-62. This paper takes a qualitative and microanalytic approach to the analysis of Korean oral proficiency interview (OPI) discourse to (a) examine native-speaker (NS) interviewer accommodation behaviors during OPIs and (b) effects of non-native- speaker proficiency level on OPI interaction discourse patterns. 10-minute segments, each, from a set of five demonstration Korean OPIs were used as the data for this study. Based on previous studies, a list of accommodative behaviors used by NS interviewers upon perceiving communicative breakdowns during OPIs was created, with modification, to identify and classify such behaviors. The results show that (1) not all accommodative behaviors in the list were employed and that (2) there was a difference in an average number of accommodative behaviors used between the low and high proficiency groups.

핀란드 청년정책 동향

신영규 ( Shin¸ Young-kyu ) 한국보건사회연구원 2021 국제사회보장리뷰 Vol.18 No.-

핀란드는 ‘청년법’을 바탕으로 오랫동안 청년정책과 청년사업을 시행하고 있다. 중앙정부는 4년마다 ‘국가청년 사업·청년정책 프로그램’을 수립하여 청년정책의 방향과 목표를 설정하고 지방정부를 지원한다. 지방정부는 청년 대상 서비스 제공을 담당한다. 핀란드의 청년정책은 공고히 구축된 높은 수준의 복지급여와 서비스를 바탕으로 위험에 직면한 청년들이 사회적으로 배제되지 않도록 다양한 서비스를 연계하여 제공된다. 지방정부와 청년 워크숍의 협력으로 시행되는 아웃리치청년사업은 사회와 단절된 생활을 하는 청년들이 사회에 진출할 수 있도록 돕는다. 전국적으로 확산 중인 오흐야모센터는 서비스 접근성을 높여 청년들에게 통합 서비스를 제공한다.

Connection between Humanoid Robots and AI Technology

YoungKyu Lee(이영규) 한국디자인학회 2024 한국디자인학회 국제초대전도록 Vol.2024 No.6

A Novel ARQ Strategy for Wireless Mobile IP Network

Youngkyu Choi,Sunghyun Choi 한국통신학회 2005 한국통신학회 학술대회 및 강연회 Vol.2005 No.4

Deep Phenotyping in 1p36 Deletion Syndrome

Youngkyu Shim,Young Jun Go,Soo Yeon Kim,Hunmin Kim,Hee Hwang,Jieun Choi,Byung Chan Lim,Ki Joong Kim,Jong-Hee Chae 대한소아신경학회 2020 대한소아신경학회지 Vol.28 No.4

Purpose: Although 1p36 deletion syndrome is the most common terminal deletion syndrome, unexplained phenotypic variability still occurs. We aimed to delineate the phenotype of this syndrome in detail and to characterize the phenotype-genotype correlation. Methods: We retrospectively reviewed 15 patients diagnosed with 1p36 deletion syndrome confirmed by chromosomal microarray. Results: All 15 patients revealed delayed attainment of motor milestones and speech. Seven patients (46.7%) never walked alone and only two (13.3%) could express a simple two-word sentence. They all showed subsequent intellectual disability. Two patients with large deletions of both distal and proximal critical regions of the 1p36 region shared severe intellectual disability with Rett syndrome-like behavioral features. Seizures, although frequent (73.3%), were well-controlled except in one patient with infantile spasms. Facial dysmorphism (92.9%) and ventricular mild dilatation with corpus callosum anomaly (46.7%) were common. Heart problems were identified in 14 patients, including structural abnormalities and/or functional problems associated with the gene encoding PR domain-containing protein 16. Two patients developed severe cardiac dysfunction requiring heart transplantation in their late teens. One patient with a 400 Kb deletion partly overlapping with the gene encoding calmodulin-binding transcription activator 1 did not have facial dysmorphism and presented with mild developmental delay and ataxic gait. One patient had a choledochal cyst, which was resected due to neonatal cholestasis. Conclusion: Although the phenotype of 1p36 deletion syndrome is quite consistent with previous reports, additional manifestations such as certain behavioral features, ataxic gait, and severe cardiac dysfunction at an early age should be considered.

Sound source localization for robot auditory systems

Youngkyu Cho,Dongsuk Yook,Sukmoon Chang,Hyunsoo Kim IEEE 2009 IEEE TRANSACTIONS ON CONSUMER ELECTRONICS - Vol.55 No.3

<P>Sound source localization (SSL) is a major function of robot auditory systems for intelligent home robots. The steered response power-phase transform (SRP-PHAT) is a widely used method for robust SSL. However, it is too slow to run in real time, since SRP-PHAT searches a large number of candidate sound source locations. This paper proposes a search space clustering method designed to speed up the SRP-PHAT based sound source localization algorithm for intelligent home robots equipped with small scale microphone arrays. The proposed method reduces the number of candidate sound source locations by 30.6% and achieves 46.7% error reduction compared to conventional methods.</P>

Development of stress-strength study for automatic transmission parking system

Youngkyu Kim(김영규) 한국자동차공학회 2015 한국자동차공학회 학술대회 및 전시회 Vol.2015 No.11

A parking system sends hydraulic and electrical signal when drivers operate shift lever. A vehicle will move forward and backward or will be stopped and controlled by the signal. A vehicle stop at the parking position is required in a variety of conditions. (Flat road, slope,* ratchet ing, etc.) Among the conditions, during the ratcheting, the generated stress varies depending on the input condition of parts and the vehicle speed. Therefore, the balance between the input condition and strength is important, and also requires the verification for full range of ratcheting. Until now, we ensured it by experiment considering ratcheting. In this study, an analysis tool that could predict similarly to experiment results was developed. By the tool, the time and cost for development can save by eliminating or reducing the verification of experiment.

A Study on the gap of perception in importance of PF risk factor by participatians of developments project

Youngkyu Na 한국콘텐츠학회 2016 한국콘텐츠학회 ICCC 논문집 Vol.2016 No.12

A Task-Based Needs Analysis for the English Language Institute at the University of Hawaii at Manoa

Youngkyu Kim,Dong-Kwan Kong,Young-Geun Lee,Anthony Silva,Ken Urano 한국응용언어학회 2003 응용 언어학 Vol.19 No.2