• 한국조리학회지
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• 제20권5호
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• pp.93-100
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• 2014

This study performed to identify the relationships among experiential value, brand image, satisfaction and customer loyalty in context of full-service restaurant, and to find the moderating effect of gender on the formulated model. SPSS 18.0 and AMOS 18.0 were employed to conduct frequency analysis, reliability analysis, exploratory and confirmatory factor analysis, and multigroup analysis to examine moderating effect. Results confirmed the validity and reliability and found significant relationships among the constructs. First, two factors of experiential value (e.g., aesthetic and economic value) have positive influence on brand image, satisfaction, and brand image was significant predictor of customer satisfaction. Second, satisfaction was significant antecedent of attitudinal loyalty and the attitudinal loyalty has influence on behavioral loyalty. In addition, current study identified moderating effect of gender between playfulness and brand image even though there was on significant relationship between both constructs. These results will be meaningful for developing marketing strategies and successful business especially for full-service restaurants.

• 기술혁신학회지
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• 제3권3호
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• pp.36-52
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• 2000

This study takes an issue of efficiency analysis in the presence of network effect utilizing the DEA (Data Envelopment Analysis) framework. Network effect has important policy implication for the regulation of local monopolies which undertake their business through physical network, such as electricity, natural gas, local telephony, etc. If the difference in spatial condition between companies is not controlled properly, the performance comparison and associated incentive regulation bear significant bias. In this study, we propose a methodology to measure the true managerial or technical efficiency apart from efficiency difference accruing from the difference in spatial condition. A series of modified DEA efficiency models are combined to investigate the extent of exogenous and endogenous efficiency component in the Korean natural gas distribution companies. Empirical results show that the network effect plays significant role in determining superficial performance difference.

• Computers and Concrete
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• 제6권5호
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• pp.403-419
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• 2009

Short column effect is cause to failure of columns which may result in severe damages or even collapse during earthquakes. The scope of the study is mainly to reveal the effect of short column on the holistic behaviour of the buildings. The nonlinear analysis of 31 different frame buildings containing short column problem are carried out using finite element method. The finite element models were selected by 2 bays and 3 stories. Since the short columns are generally seen in the first storey of the buildings, in the study, they are only constructed in the same storey. The adverse effect of the short column on the response of buildings was shown in terms of the total load factor and displacement capacity of building. The response of buildings in terms of ground storey displacements is presented in figures and discussed. It is revealed that if the window openings are constructed along the bays, the total load capacity is decreased 85% compared with reference model in which all of bays are filled with infill walls.

• 수산경영론집
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• 제42권1호
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• pp.85-96
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• 2011

We have done the input-output analysis to see the over all impact of flounder industry of Jeju region on the domestic economy of Korea. To do the input-output analysis, we have constructed the data set for the input-output table by using the existing data set in the "2003 input- output table of Jeju regional area" published by the joint work of Jeju branch of Korea bank and the Jeju Development Institute, together with some raw data provided by Jejudo Marine Fish-Culture Cooperative. We have also produced input coefficient of flounder industry by making flounder industrial sector exogenous, separated from intermediate demand. To summarize our empirical results, the inducement effect of production, value added, and employment of Jeju flounder aquaculture industry are 300 billion won, 116 billion won and 1,800 people respectively. In conclusion, the results of this study suggest flounder industry of Jeju region contributes powerfully to not only Jeju economy but also all over the Korea economy.

• 품질경영학회지
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• 제34권2호
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• pp.1-11
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• 2006

This paper is related to the effect analysis of certification of ISO 9000 Quality Management System. We collect and analyze the field data of certification costs and profit from companies that are located at southeast area in Korea. The effect analysis is based on the type and scale of companies. We use defective rate and inventory turnover rate as the criterion of positive effect after certification. As a result, we may conclude that the certification of ISO Quality Management System gives companies positive effects.

• 한국조리학회지
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• 제23권3호
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• pp.186-195
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• 2017

The purpose of this research was to find the effect of leadership on organizational identification and organizational commitment in casino industry. Prepared questionnaires were distributed to 340 sample employees working in a domestic casino and then a total of 316 questionnaire were used for data analysis. This study was processed by carrying out internal consistency method, exploratory factor analysis besides frequency analysis, multiple regression analysis by using SPSS Win 19.0. The results of research are as follows: 1) transformational leadership had a positive effect on organizational identification. 2) Transformational leadership had a positive effect on affective commitment. 3) Transformational leadership and transactional leadership had a positive effect on continuance commitment. Therefore, this study suggests that transformational leadership is an important factor to raise the employees' organizational identification and affective commitment.

• 콘크리트학회논문집
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• 제11권4호
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• pp.83-93
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• 1999

This paper presents tension stiffening effect of Reinforced concrete members obtained from experimental results on direct tension and bending. From the direct tension test program, crack patterns were investigated with tension softening behaviors of concrete. Tension stiffening effects and losses of strain energy were, also, analyzed from the load-deflection curve with the main experimental variables such as concrete strength, yielding stress and reinforcement ratio of rebar. Tension stiffening effect of RC members increase linearly until the first crack initiate, decrease inversely with number of cracks, and then decrease rapidly when splitting cracks are happened. The tension stiffening effect is shown to be more important at the member of lower reinforcement than that of higher. Therefore, it necessitates to consider the tension stiffening effects at a nonlinear analysis. From the above analysis, a tension stiffening model of concrete is proposed and verified by applying it to bending members. From the numerical analysis by finite element approach, it is shown that the proposed model evaluates a little higher in analyzing at nonlinear region of high strength concrete, but, perform satisfactorily in general.

• 한국산학기술학회논문지
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• 제18권11호
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• pp.218-228
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• 2017

본 연구는 유아대상 동요활동의 효과성을 살피기 위해, 지난 16년 간 국내에서 이루어진 석 박사 학위논문 및 학술지 연구를 중심으로 관련된 요인에 대해 메타분석을 통해 검증하였고, 요인들의 변화추이를 살피기 위해 메타회귀분석을 활용하였다. 분석 결과 동요활동 관련 요인들의 전체효과크기와 요인군들은 모두 유의미한 효과크기를 가진 것으로 나타났으며, 사회적 요인군과 문화예술적 요인군은 큰효과크기를 보인 반면, 심리 정서적 요인군은 중간효과크기를 가진 것으로 나타났다. 사회적 요인군의 하부요인은 타인인식능력 요인을 제외한 모든 요인이 유의미한 큰효과크기를 가진 것으로 나타났으며, 그 중 자연친화적행동이 상대적으로 가장 큰 효과크기를 보인 것으로 나타났다. 심리 정서적 요인군의 하부요인 중 자기표현능력과 자기조절능력은 큰효과크기를 스트레스억제와 정서지능은 중간효과크기를 보인 것으로 나타났다. 문화예술적 요인군의 하부요인은 중간효과크기를 보인 창의적 능력을 제외한 모든 요인이 큰효과크기를 보인 것으로 나타났다. 출판연도에 따른 효과크기 변화추이를 분석한 결과, 동요활동 관련 요인들의 전체효과크기와 사회적 요인군, 심리 정서적 요인군, 문화예술적 요인군 등 각 요인군 별 효과크기 변화추이가 최근 출판물에 가까울수록 활동효과가 높아지는 것으로 나타났다. 본 연구 결과 주목할 만한 시사점은 동요활동을 통한 효과에 있어 상대적으로 미진한 심리 정서적 효과 촉진을 위한 프로그램 구성 노력이 있어야 하며, 현 유야 교육관점에 맞는 창의력 효과 증진을 위한 체계화된 동요활동 구성이 요구된다는 점이다.

• 한국과학교육학회지
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• 제38권6호
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• pp.875-883
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• 2018

이 연구에서는 지난 6년간 국내 학술지에 보고된 STEAM 수업의 효과에 대한 연구들이 확인한 효과의 전반적인 영역을 검토하고 어떤 변인들이 어떤 영향을 주어 어느 정도의 효과를 평균적으로 산출하는지 분석하여 전체적인 STEAM의 효과를 분석하였다. 메타분석에 충분한 자료를 제시하는 논문을 파악 후 이상치가 제시된 논문을 제외한 총 60편의 172개의 효과크기를 분석하였다. 연구 결과 STEAM의 효과는 논문에서 보고하는 다양한 종속 변수에 있어서 평균 중간 정도임을 알 수 있었다. 이러한 효과크기에 영향을 주는 조절변인을 분석한 결과 학생의 정의적 특성, 사고력, 인성 및 진로의향을 측정하는 연구에서 보다 큰 효과크기를 보이는 것으로 드러났다. 한편, 대상 학생의 학교급, 수업에서 물리적 산출물 유무, 수업시수, 연구대상 학생의 수는 효과크기에 영향을 미치지 않는 것으로 드러났다. 즉, 평균 효과크기는 이들 변인들과 무관하게 기대할 수 있음을 나타낸다. 이들 결과에 비추어 추후 필요한 연구영역 및 주제를 제시하였다.

• 대한물리의학회지
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• 제15권4호
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• pp.21-28
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• 2020

PURPOSE: The main purpose of this meta-analysis study was to identify the degree-of-effect size and the variables for the effects of manual physical therapy on myofascial pain syndrome. METHODS: This study collected six studies published between 2015.01.01 and 2019.12.31. The analysis result verified nine effect size data. The random-effect model was chosen because of the heterogeneity of the data. RESULTS: First, the full case showed the largest mean effect size of 2.297 (p < .001). Second, the size of the effect based on the fascial distortion model (FDM) intervention showed an effect size of 4.654 (p < .001). Third, the number of participants showed a 15 or less effect size of 2.612 (p > .058). The number of treatments showed a 10 less effect size of 2.844 (p > .129). The publication type showed a thesis effect size of 3.095 (p < .002). CONCLUSION: Manual physical therapy has a great effect on myofascial pain syndrome in the neck and shoulders, and that the effects differ according to the methods of intervention.