다문화 가정 청년들의 청년기 가족관계 경험 및 그 영향에 대한 합의적 질적 연구

김재훈,김재훈,김민선,송가람,이수현,송지혜 한국국제문화교류학회 2022 문화교류와 다문화교육 Vol.11 No.4

This study was conducted to examine the experiences of family relationships that multicultural young adult experience in families and examines how multicultural young adult family relationship affect in transition. In order to explore the experiences of multicultural young adults, 12 young adults who were born in Korea or immigrated were recruited as research participants. A consensus qualitative research method was used to explore multicultural young adults’s family adaptation and communication experiences. The interview was conducted in a semi-structured format for an average of about 60 to 70 minutes. In order to secure the validity of the research results, two experts received opinions on the appropriateness of the broad fields and categories derived from the research. Finally, 5 domains and 18 categories were derived: ‘Various experiences with family members in the growth process of youth born in Korea.' ‘Formation of a new family and experiences within the mid-immigrant youth.', ‘Cultural adaptation and family relationship experience of foreign parents.’, ‘Effect of the family on identity formation and growth of youth with migration background in the transition period.’ ‘Acceptance of bi-culture due to positive experiences in parent and family.’Based on the results of this study, the experiences of youth with migratory backgrounds in their young adults families were described, and the implications of the role of family relationships in identity formation were described. It was suggested that a study on multicultural young adults is necessary. 본 연구는 다문화 가정 청년들이 청년기 가족 안에서 경험하는 가족관계 경험을 탐색하여 다문화 가정 청년들의 가족 관계가 성인 전환기에 있는 청년들에게 어떤 영향을 미치는지 확인하기 위한 목적으로 진행되었다. 다문화 가정 청년들의 경험을 탐색하기 위해 국내출생과 중도입국 다문화 가정 청년 12명을 연구 참가자로 모집하였다. 분석을 위해서 합의적 질적 연구(CQR) 방법을 사용하였으며, 반 구조화된 형식으로 평균적으로 약 60~70분의 인터뷰를 진행하였다. 연구결과 ‘국내출생 청년들의 성장과정에서 가족 구성원과 다양한 경험’, ‘중도입국 청년들의 새로운 가족형성과 그 안에서의경험’, ‘외국인 부모의 문화적응과 가족관계 경험’, ‘다문화 가정 청년들의 이중문화 수용에 가족이 미친 영향’, ‘다문화 가정 청년들의 정체성 형성과 성장에 가족이 미친 영향’의 5개 영역과 18개 범주가 도출되었다. 본 연구의 결과를 바탕으로 다문화 가정 청년들의 청년기 가족 안에서의 경험을 살펴보고 정체성 형성에 가족관계의 역할에 대한시사점을 논하였다.

SM490A 재질 필렛 용접시편의 피로수명과 용접부 피로파단시 스트레인 변화 연구

김재훈,구병춘 한국철도학회 2004 한국철도학회논문집 Vol.7 No.4

This study investigates the fatigue lives of SM490A material(base metal) specimens and fillet weld specimens, which are made same material and weld method for the railway vehicle. These fatigue lives have a difference, the fatigue lives of weld specimen are shorter than those of base metal. We measured the strains on the weld positions of the specimens during the fatigue test for investigation of crack initiation and crack growth. In these result, we could find the information of the crack initiation position on weld bead and the history of crack growth. Also we knew that the fatigue crack initiation cycles and the changes of the strain which were affected the fractured surface roughness and morphology.

가스터빈 공기량 조절에 따른 열병합발전 성능 변화

김재훈,문승재,Kim, Jae-Hoon,Moon, Seung-Jae 한국플랜트학회 2022 플랜트 저널 Vol.18 No.2

In this study, we investigated the operation data of combined heat and power in accordance with the change of the inlet guide vane with partial load. The partial load 80% could close the inlet guide vane up to 24%, and the exhaust gas temperature could be increased by 52℃. The partial load 90% could close the inlet guide vane up to 12%, and the exhaust gas temperature could be increased by 23℃. At 80% of partial load with the thermal load tracking mode, the output could be increased up to 5.68 MW, the combined cycle efficiency increased by 0.73%, and the combined heat and power efficiency increased by 1.81%. At 90% of the partial load, the output could be increased up to 2.55 MW, the combined cycle efficiency increased by 0.32%, and the combined heat and power efficiency increased by 0.72%.

거리공간속 경로 그래프에 간선추가를 통한 지름의 최소화

김재훈 한국정보통신학회 2022 한국정보통신학회논문지 Vol.26 No.1

본 논문은 거리 공간(metric space) 속에 포함된 그래프에서 각 간선의 가중치가 거리 공간 상의 두 끝 정점간의 거리로 주어지는 그래프를 다룬다. 특별히 우리는 이러한 그래프 중 개 정점을 가진 경로 에 관해서 연구한다. 우리는 경로 에 하나의 간선을 추가해서 새로운 그래프 얻을 수 있다. 그러면 그래프 의 두 정점 사이의 최단 경로의 길이를 생각하고 이 길이들 중 최댓값에 주목한다. 이 최댓값을 그래프 의 지름(diameter)라고 부른다. 우리는 그래프 의 지름이 최소가 되도록 추가하는 간선을 찾고 싶다. 특별히 임의의 실수 에 대해서, 의 지름이 이하가 되는 추가 간선이 존재하는지 여부를 결정하는 문제에 대해 시간 알고리즘을 제안한다. 이것은 이전 알려진 시간복잡도 을 개선한다. 이 결정 알고리즘을 이용해서 주어진 경로 의 길이 에 대해서, 의 지름의 최솟값을 찾는 시간 알고리즘을 제안한다. This paper deals with the graph in which the weights of edges are given the distances between two end vertices on a metric space. In particular, we will study about a path with vertices for these graphs. We obtain a new graph by augmenting an edge to . Then the length of the shortest path between two vertices on is considered and we focus on the maximum of these lengths. This maximum is called the diameter of the graph . We wish to find the augmented edge to minimize the diameter of . Especially, for an arbitrary real number , we should determine whether the diameter of is less than or equal to and we propose an -time algorithm for this problem, which improves on the time complexity previously known. Using this decision algorithm, for the length of , we provide an -time algorithm to find the minimum of the diameter of .

중앙과 지방간 기능 재배분에 관한 연구 - 중소기업지원부문을 중심으로

김재훈 한국행정연구원 1993 기본연구과제 Vol.1993 No.-

e스포츠케이션의 가능성과 한계

김재훈,임동균 한국e스포츠학회 2022 e스포츠 연구: 한국e스포츠학회지 Vol.4 No.1

합성수지로 보강된 결손 사각 목재기둥의 축내력에 관한 연구

김재훈,박광섭,박성무 대한건축학회지회연합회 2010 대한건축학회연합논문집 Vol.12 No.2

소양강에 분포하는 생태계교란어종 브라운송어(Salmo trutta)의 성장도 및 비만도 분석

김재훈,최재석,김범준,홍두표,김종진,김희갑 강원대학교 농업생명과학연구원 2023 강원 농업생명환경연구 Vol.35 No.4

This study examined the habitat and settlement patterns of Brown Trout (Salmo trutta), designated as an ecosystem-disrupting species in 2022. A total of 348 individuals were captured from the Soyang River area in Chuncheon, Gangwon do, South Korea, which is a domestic habitat of Brown Trout. Monthly surveys were conducted from May 2022 to May 2023. Age structure analysis revealed that individuals with sizes ranging from 10 to 50 mm were classified as age 0 (0+), 40 to 90 mm as age 1, and 70 to 160 mm as age 2. The length–weight relationship did not exceed 3.00 in October and November 2022 and April 2023. The condition factor showed temporary poor growth, with negative (-) values in June, October, and November 2022 and April 2023. However, the overall length-weight relationship was 3.03, and the condition factor was positive (+), indicating good growth.

노동조합의 조직자원과 조직유형

김재훈 한국산업사회학회 2004 경제와 사회 Vol.- No.63

A study on the popularization of eSports: Focusing on the Awareness of Korean eSports Users and Policy

김재훈,황옥철 한국e스포츠학회 2022 e스포츠 연구: 한국e스포츠학회지 Vol.4 No.2

Academia continues to debate whether eSports should be recognized as a sporting event. In particular, the controversy has been accelerating as eSports was adopted as an official event at the 2022 Hangzhou Asian Games. However, as times change, public awareness and culture change, and the concept defined by the public is bound to change. The study first looked at the current location of eSports recognized by Korean eSports users. Next, researchers sought to explore the direction of popularization of eSports in consideration of views of eSports and the government’s eSports policy. As a research method, a structured survey was conducted on people in their 10s and 40s 1) to emphasize the similarities and differences between traditional sports and eSports, and 2) to identify the most important elements of incorporating eSports into the sports field. As we look at the process of breaking dance and billiards being incorporated into the realm of sports, it suggests the direction in which eSports can fit the category of sports.