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      • KCI등재

        배구 관계자들이 인식하는 외국인 선수가 프로배구에 미친 영향

        김연,조정형 한국스포츠학회 2021 한국스포츠학회지 Vol.19 No.3

        본 연구는 프로 배구에 외국인 선구가 미치는 영향을 관계자(감독, 해설자, 기자)의 인터뷰를 통해서 도출 하였다. 배구는 프로스포츠 가운데 가장 늦게 출범하였지만 겨울스포츠 꽃으로써 많은 인기몰이를 하고 있다. 그 중심에는 외국인 선수의 화려한 플레이가 있다. 이에 본 연구에서는 배구 관계들이지 인식하는 외국인 선수가 프로배구에 미치는 영향을 규명하여 향후 프로배구 발전에 기초자료를 제공하고자 한다. 본 연구는 2020년 V리그가 시작되기 전 9월 2일부터 9월 23일까지 3주간 자료를 수집하였으며, 자료는 COVID-19로 인해 전화통화 및 ZOOM을 이용하여 인터뷰를 통해 수집하였 다. 본 연구 참여자는 감독 3명, 해설자 3명, 기자 2명이 참여하였으며, 자료분석은 인터뷰를 통해 도출된 자료를 넷마이너를 통해 의미연결망분석을 실시 하였다. 본 연구를 통해 도출된 결과는 다음과 같다. 첫째, 배구 관계자가 인지하는 외국선수들 이 프로배구에 미치는 영향은 프로배구 시청률 증가로 나타났다. 둘째, 팀 성적 향상에 긍정적 영향을 미치는 것으로 인식하였 다. 마지막으로는 부정적인 의미로 프로배구 퇴보를 걱정하였다. 외국인 선수 영입으로 인해 화려한 플레이와 중요한 순간 해결사 역할을 하여 팀 성적이 향상되고 시청률도 높게 나타났지만 일각에서는 국내프로배구의 퇴보를 걱정하였다. 이는 외국선수로 인해 국내선수들에게 기회가 많이 사라지고 그로인해 프로배구 발전이 더디게 나타나기 때문이다. 따라서 프로배구 발전을 위해 이러한 부정적인 문제를 해결해야 할 방향을 모색해야 한다. This study derived the influence of foreign players on professional volleyball through interviews with volleyball officials (coaches, commentators, and reporters). Professional volleyball was launched the latest among professional sports, but it is gaining popularity as a flower for winter sports. At the center of it is the spectacular play of foreign players. Therefore, this study aims to provide basic data for future professional volleyball development by investigating the effect of foreign players recognized by volleyball relations on professional volleyball. This study collected data for three weeks from September 2 to September 23 before the V League began in 2020, and the data were collected through telephone calls and interviews using ZOOM due to COVID-19. Three directors, three commentators, and two reporters participated in this study, and data analysis was conducted through Netminer to analyze the semantic network of data derived through interviews. The results derived through this study are as follows. First, the effect of recognized foreign players, who are volleyball officials, on professional volleyball was found to increase the ratings of professional volleyball. Second, it was recognized as having a positive effect on the improvement of team performance. Finally, I was worried about the regression of professional volleyball in a negative sense. With the recruitment of foreign players, he played a role as a troubleshooter at an important moment, improving team performance and high ratings, but some were worried about the regression of domestic professional volleyball. This is because many opportunities for domestic players disappear due to foreign players, resulting in slow professional volleyball development. Therefore, it is necessary to find a direction to solve these negative problems for the development of professional volleyball.

      • NAD 의존성 α-Glycerophosphate 탈수소효소의 합성과 분해

        金演,梁成勳,高光三 朝鮮大學校 醫學硏究所 1982 The Medical Journal of Chosun University Vol.7 No.-

        The synthesis and breakdown of cytosolic NAD^(+)-linked α-glycerophosphate dehydrogenase (G3P; NAD^(+)-2-oxidoreductase, 1.1.1.8) were studied during induction of and recovery from phenylhydrazine-treated reticulocytosis in rabbit blood. The enzyme activity was assayed according to the method of White and Kaplan. The results obtained were asfollows: 1. Erythrocytes from normal rabbit contained about 2.5% of reticulocytes. 2. Activity of NAD^(+)-linked α-glycerophosphate dehydrogenase was not detected in cytosolic fraction nomal rabbit erythrocyte. 3. The reticulocyte count in phenylhydrazine-treated rabbit to a value of about 55% on 5 day and obtained a value of 100% on 6 day. 4. Activity of cytosolic α-glycerophosphate dehydrogenase of reticulocytes was maximal on 4 day with a value of 98 unit. 5. The activity of the cytosolic enzyme in initial stage after phenylhydrazine-treatment was inceased drastically (K_(S)=2.3814, Kd=0.00243, t1/2=28.52hrs.). 6. The activity constants following recovery from phenylhydrazine-treatment was; K_(S)=0.2288; Kd=0.0396, t1/2=18.78hrs. 7. An effort to prove the possible existane of glycerol phosphate shuttle during reticulocytes differentiation went for nothing the reason why the estimation of mitochondrial FAD^(+)-linked α-glycerophosphate dehydrogenase activity by using Dawson and Thorne resulted in a failure.

      • 憂鬱症의 歸因 模型에 관한 硏究

        金延 인제대학교 1985 仁濟醫學 Vol.6 No.3

        憂鬱症의 歸因 模型을 檢證하기 위해 憂鬱症, 經憂鬱症, 正常 등 세 집단을 對象으로 하여 歸因 形態를 측정한 결과 憂鬱症 患者는 우울하지 않은 사람들보다 否定的 事件(朱敗)에 대해서 內的 歸因, 統制 不可能한 歸因, 持續的 歸因함을 확인했다. This study has attempted to prove attributional model of depression which was proposed as an alternative model of Beck's cognitive triad and Seligman's learned helplessness model of depression. It was hypothesized that, in the attributional model of depression, depressives compaired to nondepressives attribute negative life events (failure) to internal, uncontrollable, stable and global causes. Ninety six subjects, 46 males and 50 females participated in the experimental research. Their mean age was 21, and education 12 years. The subjects were classified as severe depression, mild depression, and nondepression according to the scores of Beck Depression Inventory as a subjective symptom criteria. Experimental design was 3(depression) x2 (reinforcement) x2 (suggestion) factorial design, and the dependent variables were the subjects' attribution of, and anagram performance after, the negative outcome experiences. The subjects were randomly assigned to 12 cells and treated on the experimental sitution which involved a discrimination problem task whcih is either soluble (100% reinforcement) or insoluble (20% reinforcement), thus providing success and failure outcome experiences. And then a suggestion was said that other people among his/her ages could solve either successfully or unsuccessfully the discrimination problem tasks. Next the subjects were handed an attributional rating scale in which they were supposed to check the degree of internality, controllability, stability and globality of attributional causes of success and failure outcome experiences. And then anagram task was ensued. The result largely upheld the attributional model of depression. Severe depressives compaired to mild depressives, and mild depressives, and mild depressives compaired to nondepressives attribute failure to internal, uncontrollable, and stable causes and attribute success to controllable and unstable causes. Accordingly depressives percepted the causes of negative life events as responsible, less controllable, and persistent, which supported the attributional model of depression. The learned helplessness model of depression was also supported by showing that, the more depressed, the more performance deficit in anagram solution tasks after success and failure outcome experiences, was revealed and the per son who experienced failure outcome manifested more lowered performance that those who experienced success outcome. The suggestion of success and failure(of other) was not effective on the attributional behavior of outcome experiences and it was discussed in light of the relationship between the attribution and the use of consensus information. Global dimension which was rejected in this research was also discussed in light of the characteristic of experimental situation and diagnostic categories of the depresed subjects. Three fouth of the attributional model of depression was supported in which depressives characteristically attribute negative outcomes to internal, uncontrollable, stable causes, accordingly Beck's cognitive model of depression also supported.

      • KCI등재

        수학적 모델링의 구현을 위한 교사 교육: 사례 연구

        김연 영남수학회 2020 East Asian mathematical journal Vol.36 No.2

        Mathematical modeling has been emphasized because it offers important opportunities for students to both apply their learning of mathematics to a situation and to explore the mathematics involved in the context of the situation. However, unlike its importance, mathematical modeling has not been grounded in typical mathematics classes because teachers do not have enough understanding of mathematical modeling and they are skeptical to implement it in their lessons. The current study analyzed the data, such as video recordings, slides, and surveys for teachers, collected in four lessons of teacher education in terms of mathematical modeling. The study reported different kinds of tasks that are authentic with regards to mathematical modeling. Furthermore, in teacher education, teachers’ identities have separated a mode as learners and a mode as teachers and conflicts and intentional transition were observed. Analysis of the surveys shows what teachers think about mathematical modeling with their understanding of it. In teacher education, teachers achieved different kinds of modeling tasks and experience them which are helpful to enact mathematical modeling in their lessons. However, teacher education also needs to specifically offer what to do and how to do it for their lessons.

      • KCI등재

        한국 가사소송법의 법체계적 지위

        김연 한국민사소송법학회 2010 민사소송 Vol.14 No.2

        The Korean Code of Domestic Litigation, which has taken effect in the year of 1991, is different from the similar codes of other countries in Asia. It is the unique code which has almost of all provisions of domestic litigations and non-litigation cases in Korea. In other words, all of the cases of the Family Court are regulated by the Code and anyone cannot file domestic cases with the district court. Some one says that it could be a model to other countries. But after the history of 20 years of the Code, there are several discussions pointing the legal status of the Code: i.e. relation between the Code and the Civil Code of Korea; relation between the Code an the Civil Procedures Code of Korea. In Korea, more than one hundred thousands of domestic cases are filed one year, and about a half of them are litigation cases. It means, in spite of “the tendency of non-litigationalization of litigation cases,” there are a lot of litigation cases more than non-litigation cases. And there are some people arguing about the standards of distinguishing two kinds of cases and some problems from the procedural point of view. The Korean Code of Domestic Litigation, which has taken effect in the year of 1991, is different from the similar codes of other countries in Asia. It is the unique code which has almost of all provisions of domestic litigations and non-litigation cases in Korea. In other words, all of the cases of the Family Court are regulated by the Code and anyone cannot file domestic cases with the district court. Some one says that it could be a model to other countries. But after the history of 20 years of the Code, there are several discussions pointing the legal status of the Code: i.e. relation between the Code and the Civil Code of Korea; relation between the Code an the Civil Procedures Code of Korea. In Korea, more than one hundred thousands of domestic cases are filed one year, and about a half of them are litigation cases. It means, in spite of “the tendency of non-litigationalization of litigation cases,” there are a lot of litigation cases more than non-litigation cases. And there are some people arguing about the standards of distinguishing two kinds of cases and some problems from the procedural point of view.

      • Weiner의 Schizohrenic Sign에 관한 연구 : Rorschach검사 중심으로

        김연 인제대학교 1980 仁濟醫學 Vol.1 No.1

        Rorschach 검사반응에 있어서 Weiner가 주장하는 정신분열증의 세가지 기호들을 검토했다. 대상은 1979年중 본 병원에 입원했던 200명의 환자로서, 종합검사(Full-Battery)를 통해서 정신분열증, 정신신경증, 인격장애로 최종진단된 세집단으로 이들의 자료처리결과 부정적인 결과를 얻었다. Weiner's Signs are studied as a means of discrimination of schizophrenia from nonpsychotic psychiatric patients. 200 patients tested were schizophrenic, neurotic, and personality disorder, and these final diagnoses were independently determined according to Full Battery. Results approach, however, do not achieve significance.

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