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      • KCI등재

        전기공사 현장대리인의 역할 및 역량에 대한 교육요구분석

        윤현우,윤관식 대한공업교육학회 2015 대한공업교육학회지 Vol.40 No.1

        본 연구는 전기공사 현장대리인의 역할 및 역량을 도출하고, 현업에 있는 현장대리인의 교육 요구도를 확인하여 향후 국내기업에서 현장대리인이 성공적인 역할을수행하기 위한 기초자료와 시사점을 제공하는데 그 목적이 있다. 연구목적을 달성하기 위해 ① 전기공사 현장대리인의 역할 분석, ② 전기공사 현장대리인의 역량 분석, ③ 전기공사 현장대리인의 역량에 대한 교육 요구분석의 3단계로 연구절차를 설정하였다. 연구방법은 전기공사 현장대리인 전문가 10명에 대한 포커스그룹 인터뷰를 수행하였고, 현업에 종사하고 있는 현장대리인을 대상으로 설문조사를 실시하였다. 요구분석은 현장대리인의 종요도와 현재 수준 간의 차이를 t 검정으로 분석하고,역량 중요도와 현재수준에 대한 인식차이를 Borich 공식을 활용하여 도출하였으며,The Locus for Focus 모델을 통해 역량 중요도가 높고 불일치수준이 높은 역량을확인하여 우선순위를 결정하였다. 본 연구의 결과는 다음과 같다. 첫째, 전기공사 현장대리인의 역할은 현장조사자,서류작성자, 대관업무자 등 13개가 도출되었다. 둘째, 전기공사 현장대리인의 역량은의사소통능력, 협력적 태도 등 총 16개 역량이 필요한 것으로 도출되었다. 현장대리인의 중요도 인식순위는 의사결정력, 의사소통능력, 실천력, 시간관리능력, 분석적사고 순으로 높게 나타났다. 셋째, 16개의 역량에 대한 현재수준과 중요도의 차이를분석한 결과 통계적으로 모두 유의미한 차이를 보이고 있고, Borich 요구도 분석 결과 1순위로 요구되는 역량은 ‘의사소통능력’이었고, ‘실천력’, ‘갈등관리능력’, ‘분석적사고’, ‘시간관리능력’ 순이었다. 또한, The Locus for Focus 모델 분석 결과 제 1사분면(HH)에 포함된 역량은 ‘의사소통능력’, ‘분석적사고’, ‘의사결정력’, ‘전문성’, ‘시간관리능력’, ‘실천력’, ‘업무추진력’으로 7개 역량에 요구가 높은 것으로 나타났다. 이에 최우선 순위군은 Borich 요구도와 The Locus for Focus 모델에서 공통적으로나타난 ‘의사소통능력’, ‘분석적사고’, ‘시간관리능력’, ‘실천력’, ‘업무추진력’ 5개 항목이었고, ‘의사결정력’, ‘전문성’, ‘갈등관리능력’, ‘부하육성’ 4개 항목은 차순위 군으로분석되었다. The purpose of this study are to provide the basic data materials and implementationsfor successful performance of electric-work field representatives of South Korean firms byidentifying their roles and competency and examining their educational need. For thisresearch purposes, three phased analysis was followed on: (1) the roles of electric-workfield representatives, (2) competency of electric-work field representatives and (3)educational need for their competency. This research method was to conduct a focus group interview for 10 expert fieldrepresentatives along with survey. The collected data materials were processed by MS Exceland SPSS 21.0 for statistical analysis including average, standard deviation and other basicstatistics; the gap in awareness of field representatives; and need values. For the needsanalysis, the difference between significance of field representatives’ competency andcurrent status was examined by t test. And the awareness gap between competencyimportance and current status was identified based on the Borich equation. The Locus forFocus model was employed herein to identify the kinds of competency with highimportance and high inconsistency to prioritize. As a result, this research has found as follows: first, the roles of field representativeswere found to be in 13 different kinds of roles. Second, electric-work field representativeswere found to need to have 16 different skills. Third, regarding the 16 abilities, the gapbetween current status and significance was analyzed herein. The results showedstatistically significant differences in all cases. The Borich needs analysis found the firstrequired ability was communication ability followed by power of execution, conflictmanagement ability, analytical thinking and time management ability. Also, the results ofLocus for Focus model analysis displayed that the first quadrant(HH) included 7highly-demanded abilities of communication ability, analytical thinking, decision makingability, specialty, time management ability, power of execution and drive for workimplementation. The top-priority group was found to have 5 items of communication ability, analytical thinking, time management ability, power of execution and drive for work implementationwhich were commonly seen in the Locus for Focus model outcomes. Based on these findings, this research could identify the roles and competency ofelectric-work field representatives and provide the basic data materials applicable to futurepersonal management of electricity companies including recruitment, division of work, jobdescription, evaluation, etc. Also this research offered guidelines on demanded abilities inthe field and where to place priority. The kinds of abilities with high educational demandas found in this research must be considered in designing educational programs for thecompetency building of field representatives. This research is expected to provide usefulinformation in developing such educational programs for field representatives.

      • KCI등재

        Clinical and Immunohistochemical Features of Intracardiac Leiomyoma in a Dog

        윤현우,김건,박준영,김민수,주재범,이창민,서국현 한국임상수의학회 2021 한국임상수의학회지 Vol.38 No.6

        A 10-year-old spayed female Yorkshire terrier dog with a history of pleural effusion and dyspnea for a week was referred to the Veterinary Teaching Hospital. Radiography revealed pulmonary edema and pleural effusion. A mass infiltrating the right atrial lumen and especially the supra-tricuspid valve was identified with echocardiography. The mass was diagnosed as intracardiac neoplasia. Symptomatic treatment was prescribed to alleviate the symptoms of heart failure. Despite symptomatic treatment, the patient died a few days later. After obtaining consent from the owner, necropsy and histopathological evaluation were performed. The result was consistent with cardiac leiomyoma, and the diagnosis was confirmed by immunohistochemical staining. To the authors’ knowledge, this case is the first report of intracardiac leiomyoma in a dog in Korea.

      • KCI등재

        산업재해보상보험 요양급여 청구 불승인 원인에 대한 후향적 분석

        윤현우,송형목,권찬욱,이성탁 대한치과의사협회 2024 대한치과의사협회지 Vol.62 No.3

        Objectives: The purpose of this study is to analyze the reasons of the claim rejections and denials compensated by dentalrelated the Industrial Accident Compensation Insurance (IACI) that is operated by the Korea Workers’ Compensation and Welfare Service (COMWEL). Methods: We collected 803 claims from one consultant who responded to dental-related medical inquiries commissioned by the Daegu and Gyeongbuk Workers’ COMWEL from January 2021 to May 2023. We analyzed the approval status and the reasons for non-approval, based on the reviewed response materials and dental online medical consultation data. Results: Among the initial and supplementary compensation applications, there were 79 cases with insufficient examinations, 72 cases with incomplete records, 19 cases with errors, 148 cases due to pre-existing conditions, and 6 cases where the applicant was ineligible for medical benefits. The reasons for re-evaluation after data supplementation included 122 cases of inadequate examinations, 76 cases of incomplete records, 24 cases with logical errors, 11 cases with insufficient photographs, and 57 cases for a combination of these reasons. Conclusions: In the context of industrial injury compensation claims, the denial of claims often arises from missing or incomplete dental records, diagnostic omissions, or logical inconsistencies between records, diagnoses, and treatment plans. Therefore, it is essential to ensure accurate medical records, appropriate examinations, and evidence-based diagnosis. Special attention should also be given to the collection of clinical data, including photographs.

      • KCI등재SCOPUS

        유한요소 해석을 이용한 오일 팬 구조 변경에 따른 엔진 방사 소음 예측

        윤현우(Hyunwoo Yoon),이상권(Sang-Kwon Lee) 한국자동차공학회 2017 한국 자동차공학회논문집 Vol.25 No.5

        The conventional internal combustion engine is one of the major sources of noise. Therefore, manufacturers are conducting various research in order to reduce noise to ensure a comfortable environment for passengers. This study investigated the influence of oil pan structure modification on engine noise. Firstly, the excitation force of the engine is defined and it is used to evaluate the engine block vibration. It is also used to predict engine radiation noise with ATV(Acoustic Transfer Vector) and MATV(Modal Acoustic Transfer Vector) at a distance of 1 m from the engine. Results of this study indicated that sound pressure level affected by the oil pan mode can be reduced. All this process is implemented using the LMS Engineering Innovation Virtual Lab tool.

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