• Journal of Gifted/Talented Education
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• v.23 no.2
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• pp.289-310
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• 2013

The purpose of the study is to investigate science process skills and suggest several considerations about developing scientific inquiries for secondary science gifted students. To do this, we analyzed scientific inquiries of science gifted programs and evaluated them on the quantity of problem perception, problem finding and inquiry planning that are regarded as high level science process skills, then revised each inquiry to include those high level skills. The result was that the first, there were differences in frequencies and types of science process skills among those inquiries. The second, there were very few problem perception and problem finding and were not many inquiry planning. The third, some of the revised inquiries showed those high level skills. From this, we would like to suggest we should construct scientific inquiries of science gifted program out of many and various themes. And there should be more high level science process skills such as problem perception, problem finding, and inquiry planning. For this, scientific inquiry developers should have intentions to involve such science process skills which is appropriate for science gifted student.

• Journal of Digital Convergence
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• v.11 no.6
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• pp.73-90
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• 2013

Our basic objective in this paper is to identify a relationship among services, technology level, and service innovation activities using service science approach. The empirical tests are two-fold: first, to find out a difference in the level of service innovations, depending on the service levels and vice versa; second, to investigate the relationship between technology level and service activities and between technology level and service innovation activities. The results of the study are as followed: (1) Service innovation activities are different depending on service activities. (2) Service activities are different depending on service innovation activities. (3) Differences between technology level and service activities and between technology level and service innovation activities do not exist. These findings have implications for both research and practice.

• Korean Journal of Construction Engineering and Management
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• v.6 no.5 s.27
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• pp.148-156
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• 2005

By reviewing the existing researches of construction safety management, this study presented some problems; 1) preceding researches dealt only a formal system of safety management and did not focus on the practical safety management action, 2) there is an insufficient endeavor of utilizing the lessons teamed of successful construction sites and generalizing the success factors of safety management in the construction industry. The objective of this study is to propose and describe an effective construction safety management activity improvement reflecting success factors of the excellent construction cases and the preceding researches. To achieve this objective, the authors performed a case study of successful construction sites and proposed the major six safety activities. The author's point are illustrated through an explanation of the safety management activity improvement.

• 대한공업교육학회지
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• v.37 no.2
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• pp.127-146
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• 2012

The purpose of this study is to exploring the procedure of developing hands-on activity and provide the generalized development procedure adjusted for the technology subject. The research method for this study is mainly based on document and experience. exploration of hands-on activity and development procedure of hands-on activity given by preceded researchers and the common factor was derived from them. For the result of the study. first. the concept of experience and hands-on activity was examined and the procedure of developing hands-on activity in technology education was reviewed. Second. suggested 3 steps for the procedure of developing hands-on activity in technology education ; preparation. development. improvement and the detailed steps. Third. presented contents included for hands-on activity task materials. For the teachers. those are ; hands-on activity subject. readings before the class. object for the course class. main activity in class courses. material. tools and facility. design brief. reference data. score sheet. detailed class process. For the students. those are; subject for class. matters to be attended to. portfolio and etc.

• Journal of Digital Convergence
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• v.11 no.11
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• pp.265-278
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• 2013

This study is about how does collaboration activities of large company's Supplier Relationship(SR) effect on manufacturing capability and performance of a SMEs. In this research, there are many ways to analyze data. The methods used in the study are hypothesis testing and empirical testing based on SPSS 21.0 and AMOS21.0, factorial analysis for validity and reliability of questionnaire item, construct validity and variance extracted as a research model, and subcontract-tiers as a moderating variable. As a result, the effect of the collaboration activities of large business did not have the significant effect on supplier's manufacturing capability. It showed different result by subcontract-tiers In first-tier cooperative, collaboration activities of large business had significant effect on manufacturing capability, but it did not have the significant effect on performance. In second/third-tier cooperative, manufacturing capability and performance are significantly affected by manufacturing practices. In conclusion, this study will suggest the direction how to achieve an accompanied growth between large enterprises and SMEs.

• 재활복지
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• v.18 no.4
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• pp.95-117
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• 2014

This study aims to examine the effects of personal assistance services(physical activity support, homemaking activity support, social activity support) on caregiver burden and determine whether family resilience(family belief system, family cohesion, interaction) has a moderating effect between personal assistance services and caregiver burden, thereby presenting a reference data which can be used to seek a practical measure for handicapped welfare. This study was conducted on 200 primary caregivers with disabled family members of rank 1 or 2 in east, west, south, and north Gyeonggi-do using personal assistance services. Data was collected in 2013 from April 1 to May 15, and was analyzed using the SPSS 19.0 statistics program in which a moderated multiple regression analysis based on exploratory factor analysis, confirmatory factor analysis, and hierarchical regression analysis was performed. The primary conclusions of this study were as follows; First, the use of physical activity support was showed to have a positive effect in reducing family burden related to disabled care. Second, personal assistance services exhibit significant moderator effects related to family burden in family belief systems and family cohesion.

• Journal of Korean Home Economics Education Association
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• v.20 no.3
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• pp.215-230
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• 2008

Activity materials in textbook could facilitate students' oriented self-help learning. The purpose of this paper is to find out characteristics of activity materials in the housing area of middle school Technology and Home Economics and teacher's perception of them. The data were collected from 253 middle school teachers who had ever taught the housing unit in any of 6 textbooks. The results showed that the number of activity materials were differed by the characteristics of the materials such as type of materials, feature of non sentence materials, and type of activity, depend on authors as well as textbooks. In general, teachers interests in the materials were higher than those of students even the trends of the interests were the same. Adequacy of activity contents and related knowledge of teachers were higher than adequacy of level. Teachers thought time and extra search beyond class were barrier to full the interests of students. Further research is suggested to find out whether higher interests in the materials are related to the higher activating rate of them.

• The Journal of Industrial Distribution & Business
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• v.8 no.6
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• pp.51-60
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• 2017

Purpose - This study aimed to investigate the correlation between the social activity of the elderly and recognition of family cohesion of the elderly who are exposed to the current aging society. In addition, the study has delved into the method of family cohesion improvement through the differences between groups based on the mediator effect of how the results have effects on the elderly's self-control capabilities. Research design, data, and methodology - This study has targeted the elderly who are attending the elderly university among users in seven community centers located in Seoul and Gyeonggi-do area. The study has also conducted a survey by the format of a half-structured questionnaire. It is aiming to investigate the elderly's family cohesion with children and their self-control capability, and understand their satisfaction of social activity to help successful elderly life. The study has suggested the following as mentioned. First, the study analyzed that the perceptual factor of family cohesion with children would be deducted based on advanced researches. Second, the influencing relationship would be analyzed through the relational analysis between the elderly's family cohesion and social activity. Results - The family cohesion with children has a significant effect on psychological happiness and it showed the influencing relationship with improvement of the elderly's self-control capability. Therefore, creating fellowship through meaningful conversation with children would be needed. In addition, various programs and consultant service would be offered to build healthy relationship between aged parents and their children. Through this, the elderly will be able to have not only better relationships with their family, but also increased psychological health and well-being as well. Conclusions - It is needed that not only supporting policies for children who take care of aged parents but also that the elderly who need long-term care could meet their children whenever they want through increased numbers of sanatoriums operated by cities and countries. In addition, the nation would offer financial and administrative support continuously so that people receive the benefits from sanatoriums located in the locality of children's residence beyond the elderly's residence. Moreover, social infra would be established as well.

• Journal of the Economic Geographical Society of Korea
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• v.15 no.3
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• pp.404-423
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• 2012

This study is aimed at exploring the impact of the characteristics of the firms on firm's networking. We develop a framework theorizing firm's networking according to sales, size, research facility, the percentage of R&D staff to total employees, the percentage of R&D investment to total sales, the number of the certification, the intention of attending seminars, the experience of participating in the government subsidy program. The results of the analysis show that research capacity, openness to a variety of information source, the experience of participating in the government subsidy program are significant in determining the firm's networking. The government needs to encourage the firms to improve their research capacity, and to train the coordinators to help the firms get higher openness to a variety of information source, use the government subsidy program.

• Informatization Policy
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• v.17 no.2
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• pp.3-24
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• 2010

This is to review all empirical research articles on knowledge management activities in Korean government agencies. Analyzed were forty six articles published in some major journals for the last decade. The results of analysis show that they mainly focused on such topics as what factors have statistically significant influences upon the knowledge-based activities and whether knowledge activities have achieved the intended performance. More research attentions have been paid upon both knowledge sharing and knowledge creation activities. Most of the empirical studies are dependent upon hypotheses testing, data collection in questionnaire, and the use of multivariate statistical methods. Some suggestions for future research are to do research on more diverse topics, to utilize various research methods, and to make an integrated approach to the knowledge management.