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병원의 품질경영혁신 활동과 조직성과의 관계에서 성과측정시스템의 역할에 관한 연구
박환석(Park, Hwan-seok),손성진(Son, Sung-jin) 한국국제회계학회 2020 국제회계연구 Vol.0 No.90
본 연구는 병원의 품질경영혁신(TQM) 활동과 조직성과의 관계에서 성과측정시스템(PMS)의 이용방식과 공정성이 매개역할을 하는지를 규명하고자 하였다. 연구목적을 달성하기 위해 투입 차원은 병원 TQM 활동의 수준으로, 전환 차원은 PMS 진단 및 상호작용적 이용방식과 PMS 공정성 수준으로, 산출 차원은 조직의 성과(구성원 태도, 재무/비재무성과)로 설정하였다. 연구가설 1은 병원 TQM 활동의 수준과 조직성과의 관계, 가설 2는 그 관계에서 PMS 이용방식의 역할, 그리고 가설 3은 병원 TQM 활동수준, PMS 이용방식, PMS 공정성, 그리고 조직성과의 순차적인 인과관계를 규명하는 것이다. 본 연구의 결과는 다음과 같다. 첫째, 병원의 TQM 활동수준은 구성원 태도와 비재무성과에 정(+)의 영향을 미쳤다. 그러나 재무성과에는 유의한 영향을 미치지 않았다. 둘째, 병원의 TQM 활동수준과 조직성과의 관계에서 PMS 진단적 이용은 매개역할을 하였으나, PMS 상호작용적 이용은 매개역할을 하지 못하였다. 셋째, 병원이 TQM 활동을 추진하면서 PMS 진단적 이용을 선택한다면 구성원의 태도 변화를 경유 하여 재무/비재무성과가 개선되었다. 그런데 PMS 상호작용적 이용을 선택한 경우에는 PMS의 공정성 수준이 높아져야지만 구성원의 태도가 변하고 재무/비재무성과의 개선으로 연계되었다. 본 연구는 병원이 TQM을 추진하는 과정에서 경영통제 차원에서 성과측정시스템을 적절히 관리하고 인적자원관리 차원에서 구성원 태도를 변화시키려는 노력은 병원조직성과의 개선에 공헌할 수 있다는 점을 시사하고 있다. This study is aimed to investigate whether use of performance measurement system (PMS) and justice of PMS play a mediating role in the relationship between TQM activities of hospital and organizational performances. We defined TQM activities of hospital as input variable, diagnostic and interactive use of PMS, justice of PMS as conversion variables, and organizational performances (attitude of internal members, financial / non-financial performances) as output variables in order to test hypotheses. Hypothesis 1 is to test the relationship between level of TQM activities of hospital and organizational performances. Hypothesis 2 is to explore a mediating role of the diagnostic and interactive use of PMS in the relationship. And Hypothesis 3 is to identify casual relationship among TQM activities of hospital, the diagnostic and interactive use of PMS, the justice of PMS, and the organizational performances. The results of the study are as follows. Firstly, the TQM activities of hospital have a positive effect on the attitude of internal members and non-financial performance. However, the effect of TQM activities of hospital on financial performance are not significant. Secondly, the diagnostic use of PMS has played a mediating role in the relationship between the TQM activities of hospital and the organizational performances, but the interactive use of PMS does not play a mediating role in the relationship. Thirdly, if hospital use the diagnostic control of PMS in the process of promoting TQM activities, financial / non-financial performances have improved through changes in the attitudes of internal members. However, in case of using the interactive control of PMS, the attitude of internal members changed as the justice of PMS increased, which is linked to improvement of financial / non-financial performances. This study suggests that efforts in the process of pursuing TQM activities trying to manage properly performance measurement systems in management controls and to change employee attitude in terms of human resource management can contribute to improve the organizational performances of hospital.
이석환 경성대학교 2001 論文集 Vol.22 No.1
The change of the use and physical environment is the concrete expression and adapting process in which the residents select and search after the suitable function and physical form in their settlement. This study aims to understand the changing process of the use, the characteristics of the types in penetrating commercial functions, and the relationship between the change of the use and the physical environment such as street, row house site, and the placement of residence buildings. Under the these aims, it analyzes the changing characteristics of the use in the residential area at Wongokdong in Ansan city both diachronically - from the early 1980th to the 2000 year - and synchronically through the literature study on the change of land use, case study, field study, and observation method. The results are the followings. First, it has the sustainable and complementary relationship between the residential function around it and the neighborhood commercial function. Second, the shops with commensal relationship of the those invading in this area play the role of dominant function. Third, now it shows a stable state in the respect of the changing size and its intensity though it goes through the continuous substitution of the types of shops. Finally, the layout pattern and the hierarchy of adjacent roads influence the degree of the use change.
도시공원녹지의 계절별 토양특성이 곰솔의 생육에 미치는 영향
김석규,박승범,남정칠,김승환,이기철 東亞大學校 建設技術硏究所 2006 硏究論文集 Vol.29 No.2
The purpose of this study is to clarify correlations between soil environments and the growth of trees in urban park and green areas and thereon analyze effects of seasonal changes in such environments on such growth. To determine seasonal factors of soil affecting the vitality of Pinus thunbergii, first of all, the study designated the vitality as a dependent variable and soil hardness, moisture, pH, K, Na, Mg and Ca as independent variables. Then the study performed Pearson's coefficient analysis. Based on findings from the analysis, the multiple regression analysis were carried out. The result of the study can be described as below; When correlations between the independent and dependent variables were examined using Pearson's correlation analysis, it wa found that the vitality, soil hardness, K, Na, Mg and Ca were significant at the level of 5%. Among those significant variables, the vitality and Mg were most correlated with the coefficient of 0.415, while K and Mg were least correlated with that of -0.235. Considering findings from the coefficient analysis, this researcher performed multiple regression analysis to determine soil factors influencing the growth of Pinus thunbergii. As a result. it was found that the growth was most influenced by Mg, followed by soil hardness and Ca in order. To clarity what soil factors influence the growth of Pinus thunbergii in spring, the researcher carried out multiple regress ion analysis to find that the growth was most influenced by pH. followed by soil hardness. Then the researcher applied multiple regression analysis to determine soil factors influencing the growth mentioned above in summer. The analysis showed that no soil factors affected the vitality at the significance level of 5% for t. Concerning relative importance based on the standard regressive coefficients, or β, K had the coefficient of 0.437 suggesting it was relatively more influential comparing to the other independent variables. Soil factors which influence the growth of Pinus thunbergii in fall were determined through multiple regressive analysis to find that the growth was influenced by soil hardness in the same season. Also such factors as affecting the growth mentioned above in winter were clarified using multiple regressive analysis to show that the growth was most influenced by soil hardness, followed by Mg, pH and Ca in order. In conclusion soil hardness had effects on the growth of Pinus thunbergii throughout four seasons except summer. Thus soil hardness is the most important factor for the growth of Pinus thunbergii. 본 연구는 도시공원녹지의 토양환경과 수목생육과의 상관관계를 구명하고, 계절별 토양 특성의 변화가 수목의 생육에 미치는 영향을 분석하고자 하였다. 곰솔의 수목활력 도에 영향을 미치는 계절별 토양인자를 알아보기 위하여 수목활력 도를 종속변수로 지정 하고 토양경도, 토양수분함량, 토양 pH , K, Na, Mg,Ca함량을 독립변수로 지정하여 Pearson 상관 분석을 수행한 후, 그 결과를 이용하여 다중 회귀분석을 실시하였으며 그 결과는 다음과 같다. 1) 각 변수들 간의 Pearson 상관분석을 실시한 결과, 유의확률 값 5%수준에서 유의한 변수는 수목활력도와 토양경도, K, Na, Mg Ca로 나타났다. 유의한 변수들 중 에서 수목활력도와 Mg가 상관계수 0.415로서 상관성 이 높게 나타났고 K와 Mg가 상관계수 - 0.235 로 상관성이 가장 낮게 나타났다. 2) 상관분석 결과를 바탕으로 곰솔의 생육에 미치는 조사지의 토양인자를 알아보기 위해 다중 회귀 분석한 결과, 경도, Mg, Ca가 수목활력 도에 유의적인 영향을 미치는 것으로 판단할 수 있었으며, 곰솔의 생육에 영향을 미치는 토양인자는 Mg, 토양경도, Ca 순으로 나타났다. 3) 곰솔의 생육에 영향을 미치는 봄철의 토양특성은 pH, 토양경도 순으로 나타났고, 곰솔의 생육에 영향을 미치는 여름철의 토양 특성은 없는 것으로 나타났으며, 곰솔의 생육에 영향을 미치는 가을 철 의 토양특성은 토양경도로 나타났고, 곰솔의 생육에 영향을 미치는 겨울철의 토양특성은 토양경도, Mg,pH, Ca 순으로 나타났다. 본 연구의 결과, 곰솔의 생육에 영향을 미치는 토양특성 중에서 토양경도는 여름을 제외한 모든 계절에 영향을 미치는 중요한 토양인자로 나타났다.
중학교 체육교사의 수업스트레스가 직무만족에 미치는 영향
김환석,이종길 충남대학교 체육과학연구소 2007 體育科學硏究誌 Vol.25 No.1
In order to determine whether there are differences in class stress that middle school physical education teachers experience before, during and after class according to their background characteristics, we distributed a total of 900 questionnaires to physical education teachers in Daejeon and Chungcheongnam do, and excluding 502 not answered or answered unreliably, we used 398 questionnaires in analysis. In order to analyze differences in class stress and job satisfaction according to middle school physical education teachers' background characteristics and the effects of class stress on job satisfaction, we used statistical methods including one way ANOVA, Scheffe test and multiple regression analysis using the SPSS Windows V. 12.0 program. From the results of this study obtained through the research methods and procedures above, conclusions were drawn as follows. 1) there was no significant difference in class stress according to physical education teachers' background characteristics. 2) as to difference in job satisfaction according to physical education teachers' background characteristics, the sub factors of job satisfaction showed significant differences according to gender and school type. That is, satisfaction with human relations and satisfaction with duties were higher in female teachers. By school type, teachers at coeducational middle schools showed higher job satisfaction. 3) according to the results of analyzing the effects of physical education teachers' class stress on their job satisfaction, class stress was found to have a significant effect on job satisfaction. As presented above, physical education teachers' class stress was found to be in a close relation with their job satisfaction. Class stress, which has a considerable effect on job satisfaction, comes from the 7th National Curriculum applied to physical education classes, teachers' specialty (teaching method, teaching materials, program development and teacher training), teachers' characteristics (teachers' demonstration, feedback, explanation and student observation), the condition of educational administration (the principal's behavioral pattern, administrative support from the school, etc.). Thus, teachers should be reeducated in order to enhance their specialty and refine their characteristics, and resolve stress from the poor condition of educational administration and other sources. With these efforts, physical education teachers' job satisfaction will be enhanced. Therefore, we need to invest sufficient time and efforts in developing teaching methods, teaching materials, programs and teacher training, and it is required to improve the conditions of educational administration including support from the principal and the school administration.
양환석,김종민,이웅기 朝鮮大學校 統計硏究所 2006 統計硏究所論文誌 Vol.8 No.1
본 논문에서는 ad hoc network에서 클러스터를 기반으로 노드들의 인증을 통한 안전한 데이터 전송 방법을 제안하였다. 클러스터를 관리하는 클러스터 헤드 노드는 클러스터가 형성될 때 멤버 노드들의 이웃 노드들에 대한 신뢰 정보를 받는다. 클러스터 헤드는 이러한 신뢰 정보와 자신의 정보를 조합하여 보다 정확하고 효율적으로 다른 노드를 평가한다. 이렇게 함으로써 네트워크에 새롭게 참여하는 노드에 대해서도 보다 정확한 인증을 수행할 수 있게 된다. 그리고 무선망의 제한된 대역폭을 고려하여 네트워크 상의 제어 패킷의 양을 줄여 데이터 전송의 효율성을 증가시키기 위해 제한된 broadcast 메커니즘을 이용하였다. 실험을 통해 제안한 방법의 효율성을 확인하기 위해 클러스터 헤드의 수, 경로 길이, 그리고 제어 패킷의 양을 측정하였다.
Isoniazide 투여에 의한 Catecholamine의 생체내 변동에 미치는 Pyridoxal의 영향
김석환,최종원,김동훈 慶星大學校 環境問題硏究所 1991 環境硏報 Vol.1 No.1
Isoniazide is used in the treated of TB,the treatment of vitamine B?? is required in order to prevent their associated side effect, especially peripheral neuritis and severe exrcitation. The present work was undertaken to investigate the drug interaction between INAH and pyridoxal. When effect of pyridoxamine and pyridoxine on the hepatic mitochondrial MAO activity was investigated in vivo and in vitro test, its was slightly increased. But pyridoxal was significantly increased the activity of mitochondrial MAO compared to control. pyridoxal pretreatment in INAH-treated rats led to increased hepatic MAO activity and decreased catecholamine level in serum and urine. It was also observed that VMA level in the urine was insreased significantly the pretreatment with pyridoxal compared with INAH-treated group. Consequently, it was observed that the action of detoxification by the pretreatment of pyridoxal was due to the increasment of hepatic mitochondrial MAO activity and VMA excretion.
임석균,이기혁,김영균,김수관,이병준,여환호,서재훈 大韓顎顔面成形再建外科學會 1996 Maxillofacial Plastic Reconstructive Surgery Vol.18 No.3
Bilateral cleft lip reconstruction can be performed in one-or two-stages. The choice depends on the surgeon's proficiency and experience. However the type and severity of the cleft must be considered. Complete or incomplete symmetric, bilateral clefts in which the premaxilla is within the alveolar arch or slightly protruded can be successfully treated with simultaneous lip reconstruction on both sides. There are some advantages that one-stage lip reconstruction facilitates creation of a symmetric and balanced lip, retraction of protruding premaxilla and the parent's psychologic satisfaction. However, there are some disadvantages such as micrognathia of the upper jaw by severe scar formation and poor adaptation of flap margins by severe tension. The surgeon must be able to judge and exploit the advantages offered by one-stage approach. We present the case report of one-stage reconstruction of primary bilateral cleft lip with literature reviews.
김석환,박덕유 한국체육대학교 2001 論文集 Vol.24 No.-
This paper introduces interpretations of several foreign tennis terms, as well as their Korean equivalent terms. Korean terms are preferred because they facilitate the Korean public's understanding of the games. In the sport industry of the 21st century, elite sport and leisure sport must be given equal attention. It is recommended that for every sport category, an organization that takes on the responsibility of popularizing the sport be established. In an attempt to popularize a sport, the use of Korean terms in place of foreign terms is helpful. Such understanding, in turn, increases interest in the games and therefore promotes participation. Thus, the refinement of sport terms may at times be awkward, but it is necessary. This paper introduces arbitrary tennis terms which require adjustment and supplement in the actual field. Note, however, that it is not being suggested that all foreign terms be changed to Korean because the use of foreign terms is possible.