• 제어로봇시스템학회:학술대회논문집
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• 1989.10a
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• pp.354-359
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• 1989

음 함수(implicit function)의 미분관계를 고려하여, 유도한 본 연구의 판별기준을 통해 조작변수들과 제어변수들간의 pairing을 합리적으로 정할 수 있었으며, 기존의 기준이 해석하지 못한 대각선 이득에 대한 대각선에 있지 않은 이득의 영향을 효과적으로 고려할 수 있었다. 그리고 여러 경우에 대해 적응 예제들을 통하여 제시한 기준의 검증과 응용성을 알아보았다.

• Journal of Convergence for Information Technology
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• v.8 no.1
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• pp.291-300
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• 2018

The purpose of this study is to analyze the effect of Organizational justice and Empowerment on customer orientation. As a factor affecting customer orientation, sub - variables of organizational justice were set as dstributive justice, procedural justice and interactional justice, and sub-variables of empowerment were set as meaning, competence, self-determination, and impact. As a result of analysis, the dstributive justice, procedural justice, and interactional justice of organizational justice were analyzed as factors influencing customer orientation. competence, self-determinationr, and impact factors were analyzed as factors affecting customer orientation. However, the meaning of the empowerment did not affect the customer orientation. The work environment of small and medium-sized journalists is performing work without restriction of time and space in internet environment. This environment is a digital environment that we have not experienced before. However, organizational justice and empowerment factors are analyzed as important influences on customer orientation as same as previous research results.

• Proceedings of the Korean Fiber Society Conference
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• 2003.04a
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• pp.143-145
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• 2003

전기방사에 의해 제조되는 나노 파이버웹은 섬유가 매우 가늘고, 기공이 미세하며 비표면적이 매우 커서 필터 및 전극재료에 적합한 산업용 소재이다. 나노 웹의 구조는 방사 용액의 농도, 방사 온도, 압력, 전압등 여러 변수들에 의해 영향을 받으며, 이 변수들의 구조에 미치는 영향들이 이론적, 실험적으로 많이 연구, 보고되어 있다 [1]. 그러나, 공정의 분석 및 제어에 대한 연구는 매우 드물며, 특히 대량 생산하에서의 품질 관리 시스템에 대한 연구는 전무한 실정이다. (중략)

• Proceedings of the Korean Institute of Surface Engineering Conference
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• 2016.11a
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• pp.125.1-125.1
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• 2016

마그네슘 합금은 소재 특성상 표면처리가 필수불가결하다. 금속의 다양한 표면처리 방법 중 마그네슘 합금은 크게 화학적 반응을 이용해 산화막을 생성해 피막을 올리는 화성처리법과, 전해액 내에 침지시켜 전기를 걸어주어 금속 표면에 플라즈마 아크를 통해 산화막을 생성하는 PEO공법 두 가지 방법이 있다. 본 연구에서는 마그네슘 합금 소재에 PEO공법을 적용한 산화피막의 공정 변수에 따른 특성을 SEM, EDS, SST, potentiodynamic polarization 등으로 분석하였다.

• Proceedings of the IEEK Conference
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• 2003.07a
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• pp.362-365
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• 2003

본 논문에서는 세라믹 테잎의 적층 공정을 이용하는 LTCC(Low Temperature Co-fired Ceramics) 공정을 이용하여 FBAR duplexer 의 패키징을 위한 다층기판을 구현하였다. 구현된 다층기판에는 stripline 구조의 전송선로를 이용한 인덕터 및 위상 천이기를 내장 시키게 되는데, 인덕터의 경우 길이 변수를 통한 인덕턴스의 변화 추이를, 위상 천이기의 경우 선 폭 변수를 통한 특성 임피던스의 변화 추이를 통해 각 개별 소자에 대한 설계·제작·측정을 하였고 추출한 데이터를 실제 회로 설계 시 적용하였다.

• Proceedings of the Membrane Society of Korea Conference
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• 1993.04a
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• pp.33-33
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• 1993

건습식방사법에 의한 폴리설폰중공사를 제조함에 있어 여러가지의 방사조건을 변화시켜 이에 따른 중공사의 다양한 구조를 검토하고 이들의 투과특성을 조사하였다. 본 연구에서는 이러한 문제점을 인식하고 Polysulfone 중공사막의 제조시 여러가지의 방사조건을 세분하여 방사높이, 방사용액 및 내부응고제의 양의 변화등의 방사변수에 따른 구조 및 투과특성 그리고 내부스킨층만이 존재하는 중공사와 외부스킨층만이 존재하는 중공사를 제조할 수 있는 특정조건을 확립한 후 이들의 상전이공정에 따른 변수를 도입하여 중공사를 제조하여 그 투과성능을 상전이공정과 연결시켜 해석하였다.

• Proceedings of the Materials Research Society of Korea Conference
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• 1999.05a
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• pp.57-57
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• 1999

핵연료 펠렛제조공정의 단순화를 위하여 분말을 플라즈마로 용융시킨 후 이를 펠렛몰더에 직접 침적시키는 방법으로 핵연료를 제조하고자 하였다. 침적물의 밀도에 미치는 영향을 관찰하기 위하여 쉬스가스 조성, 플라즈마 동력, 챔버내부압력 및 분말 공급량, 입자크기, 분사관 위치, 분사거리 및 쉬스가스조성 등을 변수로 하였다$^{1)}$ . 실험으로 얻어진 결과는 ANOVA(Analysis of Variance)의 통계적 방법으로 각각의 인자가 밀도에 미치는 영향의 크기뿐만 아니라, 두 가지 이상의 인자가 조합되어 나타나는 영향에 대해서도 분석하였다.

• Management & Information Systems Review
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• v.28 no.2
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• pp.41-67
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• 2009

Organizational interpersonal supervisory trust, organizational justice(distributive and procedural justice) and job satisfaction have been lately more spotlighted as generally concluded by many previous studies. The purpose of this study is to find out possible effects of these three factors upon organizational commitment. The results of this study can be outlined as follows: First, it was found that organizational trust, a preceding variable, had significant positive effects on distributive and procedural justice, as well as on organizational commitment as a dependent variable. Second, it was found that two independent variables, i.e. distributive and procedural justice had significant positive effects upon job satisfaction, and procedural justice had significant positive effects on organizational commitment as a dependent variable, but distributive fairness had no significant effects on organizational commitment. Third, it was found that job satisfaction, an independent variable, had significant positive effects on organizational commitment. Fourth, it was found that organizational trust had significant positive secondhand associations with organizational commitment by way of distributive and procedural justice and job satisfaction, and also had overall significant positive effects on organizational commitment. Thus, it is concluded that the higher organizational trust is an index of higher organizational commitment. Fifth, it was found that distributive justice had just significant secondhand effects on organizational commitment by way of job satisfaction, but it had no significant effects overall upon organizational commitment, since such secondhand effects were considerably set off due to negative firsthand effects of distributive justice upon organizational commitment. But procedural justice and job satisfaction had significant firsthand and overall effects on organizational commitment, so it is concluded that the higher procedural justice and the higher job satisfaction are good indices of the higher organizational commitment. Hence, it is concluded that organizational supervisory trust has positive effects on distributive and procedural justice and organizational commitment; distributive justice has positive effects on job satisfaction; procedural justice has positive effects on job satisfaction and organizational commitment; and job satisfaction has positive effects on organizational commitment, so these empirical findings hereof are consistent with general results of previous studies.

• Journal of Korea Technology Innovation Society
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• v.21 no.3
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• pp.1021-1049
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• 2018

The purpose of this study is to examine whether organizational justice, including procedural justice and distributive justice, improve employees' innovative behavior through work engagement and knowledge sharing. In addition, it was conducted to investigate whether work engagement and knowledge sharing indirectly affect the relationship between organizational justice and innovative behavior. For the hypothesis test of this study, Hayes (2018) PROCESS Macro was used. Result of the analysis shows that procedural justice, work engagement, and knowledge sharing influenced innovative behavior. The constructs influencing work engagement were procedural justice, distributive justice, knowledge sharing. Also, procedural justice and work engagement were constructs that affected knowledge sharing. In the relationship between procedural justice and innovative behavior, the indirect effect was confirmed in all paths. In the relationship between the distributive justice and the innovative behavior, It was confirmed that there is not the indirect effect only in the path via knowledge sharing. he indirect effect was confirmed in all paths that did not acquire knowledge sharing. In addition, through the PROCESS Macro analysis, we examined the magnitude of the indirect effect of various paths between mediators. The results show that organizational justice can have the greatest effect on innovative behavior through work engagement. The weakness of respondents control by SNS survey is the major limitation of this study. In the future, Further research is needed depending on the nature of the organization, such as the analysis of differences between various industries.

• Proceedings of the KWS Conference
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• 1999.10a
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• pp.83-86
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• 1999