• Journal of the Korea Society of Computer and Information
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• v.20 no.3
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• pp.177-184
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• 2015

This study aims to identify the effects of job factors related to children's teachers on job satisfaction and present suggestions through an analysis of the modulating effects according to the type of institute. In order to achieve this purpose, this study set up a cause and effect model on teacher's efficacy, emotional intelligence, friendship, and a reward system as factors of job satisfaction and analysed them based on interviews using a questionnaire. To look into the results of the analysis, it was discovered that a reward system had the greatest effect on job satisfaction for the subjects, followed by emotional intelligence, friendship, and teacher's efficacy. In an analysis of modulating effects according to the type of institute, the effect of emotional intelligence differed significantly depending on kindergartens and day care centers. Teacher's efficacy, friendship and a reward system were not significantly different. Based on the results above, this study provides basic data for the development of strategies for children's teachers to effectively achieve job satisfaction.

• 월간낙농육우
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• v.36 no.12
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• pp.142-144
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• 2016

• Korea Trade Review
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• v.43 no.5
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• pp.93-113
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• 2018

The purpose of the study is to investigate whether monetary and non-monetary incentives of exports incentives affect the formation of trust between exporters and importers. Data was collected from 110 Korean SMEs(small and medium-sized enterprises) that were engaged in exporting. 'Three hypotheses were proposed and tested using the data collected. Findings include monetary incentives are not related to trust, but non-monetary incentives are positively related to trust. The findings suggest that exporters should focus on non-monetary incentives, rather than monetary incentives, to build trust with importers. Non-monetary incentives signal that exporters intend to have long-term relationship with importers, but monetary incentives do not. Trust was also found to mediate the relationship between non-monetary incentives and importer' role performance. Non-monetary incentives affect importer's role performance through trust formed between importer and exporter.

• Environmental and Resource Economics Review
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• v.23 no.2
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• pp.281-304
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• 2014

This research presents that exogenous characteristics of consumers affect eco-friendly vehicle preference. The car consumers are classifies into two groups by their characteristics - sex, age, and fuel expense. To find differences in the preference for eco-friendly vehicle, marginal utilities and compensate variations of vehicle attributes are estimated. The results suggest that there are significant differences in marginal utilities and compensate variations. However, the compensate variation is more reliable standard to test the preference differences because utility is a subjective measure. Men and old people have stronger preference for the fuel efficiency than women and young people. High fuel expense people have more preference for short time charging vehicles than low fuel expense people. In addition, gasoline vehicles are more attractive to young people than old people.

• Journal of Digital Convergence
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• v.20 no.5
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• pp.253-260
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• 2022

Creativity, one of the core competencies of the 21st century, is required as an essential item for members of society. Emphasizes its ability in terms of personality that allows it to be used in the desired direction. However, creativity is considered to contribute to positive change in the organization, not only in creating new ideas or products, but also in adapting to a changing environment and solving problems. Accordingly, by reviewing previous studies, it was concluded that rewards can promote or hinder creativity, which may vary depending on the nature of rewards, the concept of creativity possessed by the researcher, individual differences, and external environment. We also proposed that rewards may influence creativity through motivational, cognitive, and synthetic functions. Based on the analysis, a specific model was proposed for the effect of reward on creativity. This study is based on existing research and analyzed various factors and mechanisms acting in the process of influencing creativity based on comparison of which extrinsic and intrinsic motivations have what kind of relationship. Next, it appears that rewards differ from person to person according to the way they are given in environmental circumstances. Finally, by rewarding various types of creative tasks, an active reward role can be secured.

• Journal of Digital Convergence
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• v.10 no.6
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• pp.7-15
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• 2012

The purpose of this study is to examine the causal relationships among leadership, appraisal, reward, knowledge quality, knowledge management system(KMS) quality, and KMS use. The results of data analysis by structured equation model(SEM) indicate that leadership significantly influences appraisal and reward. Appraisal affects reward too. Reward and knowledge quality affect KMS Use, but leadership, appraisal, and KMS quality don't affect KMS use. Based on the results, the theoretical and practical implications of this study are discussed.

• Journal of the Korea Society of Computer and Information
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• v.20 no.3
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• pp.125-137
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• 2015

Information technology enables home-based working which is a new way to satisfy the firm and its employees. Firms are under pressure of cost reduction, and employees want to maintain balance of life between work and family. Considering the organization's capability can be the core competency, firm's efforts to acquire workers' commitment have been important issue in human resource management. However, researches to increase the workers' loyalty and commitment within home-base working have not been widely studied. This study tries to identify the relationships among firms' rewards supporting strategies and workers' perceived commitment with the working system as a context. Results confirm that the organization's extrinsic and intrinsic rewards affect the worker's continuous commitment, and the mediating role of normative commitment between workers' perceived affective commitment and continuous commitment has been found. Also, we empirically identify the moderating role of working systems(i.e., home-based, vs. office-based) within organization's rewards supporting strategies and workers' commitment perceptions.

• Proceedings of the Computational Structural Engineering Institute Conference
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• 2011.04a
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• pp.32-35
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• 2011

전기역학적 임피던스(electromechanical impedance)를 이용한 구조물 건전성 모니터링(structural health monitoring; SHM) 기술은 구조물의 주요 부재에 압전센서를 부착하여 이로부터 획득한 임피던스 신호의 변화를 관찰함으로써 구조물의 국부적 상태를 실시간으로 진단하는 것이다. 임피던스는 손상뿐만 아니라 외부 온도에도 민감하게 반응하기 때문에 구조물 진단 결과에 상당한 오차를 유발할 수 있으므로 이에 대한 보상을 수행해야 한다. 따라서 본 논문에서는 온도변화가 임피던스 기반 진단 결과에 미치는 영향을 PZT 센서를 사용하여 실험적으로 연구하였다. 리액턴스(reactance)의 주성분 분석(Principal Component Analysis; PCA)을 통해 도출된 첫번째 주성분과 저항(resistance)으로부터 계산된 손상지수 사이의 관계를 분석함으로써, 온도변화에 의해 구별되지 않았던 손상을 보다 확연하게 구별 할 수 있음을 확인하였다.

• The korean journal of orthodontics
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• v.28 no.6 s.71
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• pp.893-904
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• 1998

There are varieties of severe malocclusions, which can be treated orthodontically, but with a great deal of effort. Anterior openbite, in particular, is one malocclusion thought to be more difficult to treat, and therefore, most of them have to be corrected by means of surgical intervention. To solve these problems, numerous studies pertinent to treatment modalities have been introduced with controversies on the effectiveness of treatment. Suggested treatment modalities for anterior openbite are based directly or indirectly on the neuromuscular and morphological features and on the etiologic and/or the environmental factors. Even though the vertical relationship of the face is increased due to the growth variation, the normal occlusal relationship can be achieved by the adequate dentoalveolar compensatory mechanism, but in the case of inadequate or negative dentoalveolar compensation, openbite is likely to be present. If the skeletal dysplasia is too severe to be solved by orthodontic treatment alone, combined treatment with surgery should be done to restore the function and the esthetics of the orofacial complex. In many cases, however, orthodontic alteration of the dentition pertinent to the given skeletal pattern with the proper diagnosis and treatment planning can bring satisfactory results. The treatment changes with the Multiloop Edgewise Archwire(MEAW) therapy occurred mainly in the dentoalveolar region and showed a considerable similarity to the natural dentoalveolar compensatory mechanism. In other words, the MEAW technique allows orthodontists to produce the natural dentoalveolar compensation orthodontically. Even if an openbite is corrected by the orthodontic dentoalveolar compensation suitable for the skeletal pattern, relapse may still occur by the persisting etiologic factors which originally prohibited the natural dentoalveolar compensation. The etiologic factors should be determined at the time of initial diagnosis and should be controlled during treatment and retention.

• The Journal of the Korea Contents Association
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• v.12 no.2
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• pp.232-242
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• 2012

The purpose of this study was to analyze the multiple regression between the psychological well-being, Empathy ability Scale and Job Efficiency at relationship among on Teacher's job satisfaction among elementary, middle, high the whole country. It aims to find a method that can improve teacher's job satisfaction. The subjects for this study were 308 teacher's composed of 196 out of elementary school teachers, 62 out of middle school teachers and 50 out of high school nation wide. The result and discussion are as follows:First, if we take a look teacher's psychological well-being, Empathy ability Scale and Job Efficiency autonomy and school administration, compensation system, personal growth and school administration, compensation system, working environment, purpose of life and school administration, positive interpersonal relationships, self acceptance among subordinate variables of psychological well-being, empathy ability scale, job efficiency of teachers at are all relevant to of subordinate variables except compensation system. Second, as a result of the multiple regression analysis, the significant variables which affect teacher's job satisfaction are ranked in the order of human relationships, self acceptance, emotional factors. whole all variables are not significant.