• The Journal of Asian Finance, Economics and Business
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• v.8 no.4
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• pp.635-641
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• 2021

This paper aims to find out the main factors that are important in determining the size of investment in the Jordanian productive sectors. For this purpose, the study used panel data for four Jordanian productive sectors over the period 2000-2017. Also, fixed-effects modeling was carried out to identify the relationship between investment and its potential determinants. Empirical investigations of the four productive sectors reveal the following results: The real value of sector's production and the real value of credit facilities have a positive and significant impact on investment, while the real interest rate has a negative effect on investment in the Jordanian productive sectors. Also, at the sector level, agriculture was more responsive to changes in the real value of credit facilities, while other sectors were more responsive to changes in the real value of sector's production. According to these results, it seems that some policy actions should be taken to enhance the size and the role of investment in the economy. For example, policymakers should adopt a mixed policy and expand the provision of credit facilities, especially to the agricultural sector, to enhance agricultural activity in a manner that ensures the improvement of infrastructure and land reclamation.

• IE interfaces
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• v.1 no.2
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• pp.75-82
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• 1988

This paper studied on the relationships between productivity and job satisfaction in small group activities. The researches were practiced with the same method which prof. Rao of Babson university et al.(1987) did on autonomous work groups in U.S.A.. The researcher divided companies of Korea and Japan into similar small groups such as high productive groups and low productive groups in each country and analyzed their degree of job satisfaction. According to the result, high productive groups indicated higher degree of job satisfaction than low productive groups. In the case of Korea, besides activating QC circle activity, it is also necessary to equalize the difficulty of the works, or to set up the pay system taken the difficulty of the works into consideration. In the case of Japan, it is important to encourage good human relationships and member's cooperation and unity.

• 한국노년학
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• v.25 no.2
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• pp.155-170
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• 2005

The purpose of study is to compare the level of participation of the elderly people in the activity of production between Korea and Canada and to identify the factors related to the participation of the elderly people in the activity of production between Korea and Canada. In order to conduct a comparative culture study two data sets were used; one was the 1999 Survey of Time Use collected by Korean Statistics Office and the other was 1998 Survey of Time Use collected by Canadian Statistics Office. Many countries have been collected a time use survey and used to study labor, welfare, and culture. Total number of 17,730 Korean and 2,729 Canadian between 55 and 84 were included to analyze the data. It is clear from the results that older people engage in various productive behaviors, particularly when the definition of activities is broadened to include unpaid work. It is also clear the overall productive contributions are higher among older Koreans than among older Canadians. While the focus in this study has been strictly on productive activities, the aging well literature suggests that the ability to remain independent in later life is enhanced through continued engagement in productive activities. It is thus critical that we better understand the nature of later-life activities and in particular the wide-ranging contributions made by older people. This is an important area of further exploration.

• 한국노년학
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• v.31 no.2
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• pp.419-437
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• 2011

The purpose of this study is to compare on the productive activities and life satisfaction between rural and urban elderly. Economic activities and caring labor activity had a negative effect on life satisfaction. but, community participation had a positive effect. In other words, the concept of productive activities in life satisfaction has multidimensionality. Therefore, using multiple indicators to measure is inappropriate. And, according to Chow test, coefficients that describe the structure of life satisfaction were different between the elderly living in rural and urban. The self-actualization needs of the elderly can be interpreted as due to be implemented differently, because of the different cultures of urban and rural areas. And, In life satisfaction, we have found that individual volunteer activity is more effective than volunteer through groups.

• Education of Primary School Mathematics
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• v.18 no.2
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• pp.123-139
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• 2015

The purpose of this study was to investigate the effects of the experiences of productive failures on students' mathematical problem solving abilities and mathematical dispositions. The experiment was conducted with two groups. The treatment group was applied with the productive mathematics failure program, and the comparative group was taught with traditional mathematics lessons. In this study, for quantitative analysis, the students were tested their understanding of mathematical concepts, mathematical reasoning abilities, students' various strategies and mathematical dispositions before and after using the program. For qualitative analysis, the researchers analyzed the discussion processes of the students, students's activity worksheets, and conducted interviews with selected students. The results showed the followings. First, use of productive failures showed students' enhancement in problem solving abilities. Second, the students who experienced productive failures positively affected the changes in students' mathematical dispositions. Along with the more detailed research on productive mathematical failures, the research results should be included in the development of mathematics textbooks and teaching and learning mathematics.

• Journal of the Korean Home Economics Association
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• v.41 no.8
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• pp.213-227
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• 2003

The purpose of this study is to explore a weekly life of Korean high school students, especially focused on their activities, locations, and flow. The data were collected from 116 high school students by the Experiential Sampling Method, employing a cellular-phone as a signaling device. Students reported, in response to the 6964 random signals, that 43.4% of their time was spent for social/leisure activities. An additional 31% percent of time was used for productive activities and the rest of times belonged to maintenance activities. When engaged in productive activities, they usually reported anxiety, while they felt bored for social/leisure activities and flow for maintenance activities. The most pervasive context of their lives was school (42.8％), followed by home (33.3%), public space (24.6%), and educational institutes (9.2%). In general, they experienced flow for the most of the locations, except educational settings in which they felt anxiety. The flow for productive activities varied by gender, pending on where they had productive activities, while others did not show any significant differences in the activity flow by locations.

• Journal of The Korean Association For Science Education
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• v.40 no.1
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• pp.41-50
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• 2020

Looking at the understanding of scientific concepts from a linguistic perspective, it is very important for students to develop a deep and sophisticated understanding of words used in scientific concept as well as the ability to use them correctly. This study intends to provide the basis for productive knowledge education of scientific words by noting that the foundation of productive knowledge teaching on scientific words is not well established, and by exploring ways to teach the relationship among words that constitute scientific concept in a productive and effective manner. To this end, we extracted the relationship among the words that make up the scientific concept from the text of science textbook by using quantitative text analysis methods, second, qualitatively examined the meaning of the word relationship extracted as a result of each method, and third, we proposed a writing activity method to help improve the productive knowledge of scientific concept words. We analyzed the text of the "Force and motion" unit on first grade science textbook by using four methods of quantitative linguistic analysis: word cluster, co-occurrence, text network analysis, and word-embedding. As results, this study suggests four writing activities, completing sentence activity by using the result of word cluster analysis, filling the blanks activity by using the result of co-occurrence analysis, material-oriented writing activities by using the result of text network analysis, and finally we made a list of important words by using the result of word embedding.

• Journal of Digital Convergence
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• v.15 no.5
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• pp.89-98
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• 2017

This study aims to examine whether the life satisfaction of the elderly living alone is influenced by demographic background, economic activity, productive leisure participation and the moderating effect of social support. Data in this study was from 5th Korean Retirement Income Study, and 890 elderly living alone were extracted and analyzed, and a multi-level analysis was used to analyze the data because the life satisfaction of the elderly living alone has a random effect according to the region. The results of this study were as follows; First, the elderly living alone showed high life satisfaction when they live in province rather than Seoul or metropolitan city, spend higher living expenses, do economic activities, and they are economically independent. Second, those who participated in productive leisure activity were more satisfied with life than those who did not, and those who have social support are more satisfied with their life. Third, the relationship between productive leisure participation and life satisfaction was moderated by social support. When the elderly living alone participate in productive leisure activities, they feel more life satisfaction according to social support given to them.

• The Journal of the Korea Contents Association
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• v.12 no.10
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• pp.291-306
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• 2012

The Purpose of this study was to investigate the effects of the leasure activity and social support of the elderly people on their psychological well-being and the moderating role of social support. For this study, data were collected from 347 old people participating in the leasure activity programs operated by 10 facilities for the aged in Seoul, using structured questionnaires. Hierarchical regression analysis technique was used as a main data analysis method for hypothesis test. This study found that productive leasure activity had a beneficial effect on psychological well-being of the elderly measured in terms of life satisfaction and loneliness, whereas consumptive leasure activity had a positive effect only on life satisfaction; that, with regard to social support, spouse support had the most important effect on life satisfaction, followed by friend support and children support, whereas friend support had the most important effect on loneliness, followed by spouse support; and that the relationship between productive leasure activity and life satisfaction was moderated by spouse support and friend support, whereas the relationship between productive leasure activity and loneliness was moderated by friend support.

• Journal of the Korea Furniture Society
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• v.19 no.6
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• pp.487-497
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• 2008

This study was the research of the satisfaction of participation in short DIY Woodworking program organized by university as productive leisure activity. It is the study of what satisfactions-factors of the participants are and how the satisfaction is continued with activities of the participants later on, and finally how the satisfaction influences the choice of leisure activity further. Questionnaire is consist of total 41 survey standards like the article for facility, education, service and cost & the demographic contents of the participants. It was executed by the participants in program at sight from Aug. $1^{st}$ and $2^{nd}$ 2008, and the valid samples 156 copies were definitely analyzed. The result of analysis shows first that the majority of the participants in the short leisure program are the beginner who took part in such program for the first time. What them interests are the convenient facility & use of tools. Second, the reasonable fees in terms of material cost & preparation of personal tools influenced positively on satisfaction of participation. Third, the dissatisfaction of participants regarding educational method and service could be solved by that the trainer who makes practical lesson had been informed of the course in advance.