• Journal of the Korea Institute of Information and Communication Engineering
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• v.23 no.12
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• pp.1565-1570
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• 2019

Many possibilities of Big Data has been discussed widely for several years. And the importance of protecting personal information has been emphasized more strongly. During the process of integrating several personal information for the improvement of usability of Big Data, there are many problems occured like the likelihood of the identification of one person, the level of personal infomation used to create personalized services in the companies making and using Big Data. In this study, I summarize GDPR(General Data Protection Regulation) of EU, CCPA(California Consumer Privacy Act) of USA and domestic Big Data 3 Acts Amendment proposals. Also I discuss re-identifcation of de-identificated information, social costs of the usage agreement of personal information, possible problems in construction and combination of private and public big data, political suggestions about settlement of regulatory environment.

• Journal of Korean Society of Forest Science
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• v.105 no.3
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• pp.360-365
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• 2016

The purpose of this study is to provide the basic information for the early enforcement and extension of the improvement project of management scale of private forest land by understanding the characteristics of forest owners, who have an influence on the participation of the project as one of the private forest management vitalization plans. To achieve this goal, a questionnaire survey targeting 373 forest owners was conducted and analyzed by Binary-Logistic Regression. The variables for binary-logistic regression included gender, age, academic ability, occupation, income, residence, purpose of forest ownership, and status of cooperative membership. As a result of the analysis, 267 forest owners (71.6%) of total 373 forest owners have the intention to participate in the scaling project for private forest management. The rest of forest owners (106 forest owners, 28.4%) would not be willing to participate in the project. As a result of binary-logistic regression, the most important variables, which have an impact on the participation of private forest management scale improvement project, are age, job and forest own purpose.

• Korean Journal of Culture and Social Issue
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• v.22 no.4
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• pp.643-674
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• 2016

The purpose of present study is to discover the meaning of the Eogul(억울) which is known as a emotion from perceived unfairness. Even though Eogul has been mentioned as a cause of the Hwabyung in Korean culture there were few studies about it. Researchers designed two studies to provide clear understanding for this concept. In study 1, researchers conducted an open-ended questionnaire for 44 participants to deduce the cultural contexts and the whole experience on Eogul. Data were analyzed with grounded theory, the results were cross-checked by different evaluators. According to the analysis, Eogul is not only the negative feelings from the perceived unfairness, but also the motivations and behaviors to resolve the feelings. Especially, what makes Eogul culture-bounded could be related display rules on expressing emotions. We conducted study 2 to clarify the cultural attributes of Eogul in Korean culture. Variables that explain cultural differences were chosen and 123 participants were surveyed with them including the items developed for measuring Eogul. Cultural meanings and implications of Eogul were discussed with the results.

• Korean Journal of Social Welfare
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• v.69 no.4
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• pp.41-65
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• 2017

This study aimed to examine the social transition, which is often metaphorized as the Fourth Industrial Revolution, within the context of social work practice and to explore measures to improve social work practice in such transition. Four social welfare researchers held seven discussions to predict the social changes in the near future centered on the Fourth Industrial Revolution and find the corresponding development strategies in social work practice; collective autobiography method was used to analyze the discussion. The analysis ascertained hyper connectivity, the advent and expansion of new communities, diversification and individualization, and the emergence of new criteria for the assessment of one's quality of life as the distinctive qualities of the near future. It was analyzed that humans and organic materials will be interconnected through spatial and temporal transcendence and that humans liberated from labor will seek for diverse communities while the number of atomized individual will increase simultaneously. Furthermore, the rise of new order of life accompanied by both the expansion of diversification and individualization and the ecological worldview brought forth by post materialistic trend was predicted. Meanwhile, the disengagement from macroscopic context, a biased inclination towards technique orientated professionalism, and individualistic social work practices without integrity were identified as the limitations of the current social work practice. This study presented three goals for social work practice to help it overcome its current shortcomings and correspond to the social changes: first, the rearrangement of practice knowledge, technique, and value so that it is based on humans and society, which are the essence of social practice work; second, the practice, such as sharing economy, that expands the individuals' boundaries of life to the community; three, the restoration of the desirability of professional social works by examining its special nature.

• School Mathematics
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• v.7 no.3
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• pp.237-252
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• 2005

This study aims to present a model of mathematics classroom for gifted students by applying the social constructivism. An important function of good materials is promoting students' conjectures and discussions actively, and the model is appropriate to these kinds of materials. This model includes four stages, i. e. forming the subjective knowledge, objectifying, forming the objective knowledge, individual re-forming. And the four stages form a cycle working continuously on more progressive materials. This study presents an example of the classroom for fifteen students of grade 6 on the properties of multiples. Students performed so active investigations, and structured the con-tents learned effectively.

• (The)Korea Educational Review
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• v.22 no.3
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• pp.169-192
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• 2016

The purpose of this study is to investigate the relations between religious socialism and education of Martin Buber(1878~1965), a theistic existentialist. Buber suggested religious socialism as an alternative to modern capitalist society which has many problems. Buber's religious socialism is based on the communitarianism of Hasidism. Buber considered 'true' socialism must be based on decentralized associations, not based on centralized state apparatuses. For establishing this kind of socialism, human will and mind are the most important. Thus, education takes a very important role in the process of social transformation. According to Buber, education and pedagogy should contribute to overcoming modern society's problems by pursuing the construction of community(true socialist society). For Buber, education for individuals' character and education for building community are not separated but combined. That is, although education takes a main role in the social transformation, it should not be considered just as an instrument for the social transformation. This is the main distinction between Buber's thought and other key socialists' thoughts on social transformation and education, because many of socialists who stress the role of education in the process of social transformation, tend to regard education as an instrument for the social transformation. According to Buber, education can contribute to social transformation without being an instrument for the social transformation. These ideas of Buber on religious socialism and education have important implications for educators and educationalists who hope education contributes to solving problems of modern society.

• Journal of the Korean Home Economics Association
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• v.40 no.5
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• pp.95-108
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• 2002

In this paper I will try to analyze some studies about the ‘Postmodern Family’in Western countries. I will try to find out, above all in Western countries, how much the concepts “Plurality”, “Individuality”, “Deinstitutionalisation”, “Relation”and “Postmodernism” are linked to each other. Also the ‘Postmodern Ftmily’concept is an interesting topic for the understanding of the recent changes and in future in the Korean family. In this paper I will try to explain the Korean family change with the concept and phenomenon ‘Postmodern Family’. The discussion about the ‘Postmodern Family’will provide much stimulus for the Korean family research area. Also this discussion about ‘Postmodern Family’for the recent Korean family research will be an important attempt to give a new light in studying the Korean modem family.

• Journal of Korean Philosophical Society
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• v.143
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• pp.165-188
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• 2017

According to Braybrooke(1976) and Sobel(1976), the traditional problem of the social contract is insoluble as long as it assume the 'agents with the rational egoistic motivations' in the 'circumstances such as the state of nature'. The problem of social contract is so called because it defies solution and it runs in the family of social contract theory. Then, do contemporary social contract theories have a solution? I argue that contemporary social contractarians fail to supply a solution due to a previous question or a circulation problem in their theories. And then, I show how conventionalism helps social contractarianism escape the problem.

• 사회경제평론
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• no.38
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• pp.9-49
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• 2012

Our luck is brute if we cannot choose or control it and, thus, we are not responsible for it. Our luck is optional if we can choose or control it and, thus, we are responsible for it. Egalitarian justice at least demands brute luck be fully neutralized. If, however, brute luck is not fully neutralized and possibly accumulated, what will happen to the Gini coefficients as a measure of inequality due to brute luck? By simulating brute luck under various combinations of the rate of accumulation and the level of, what I call, leximin-redistribution, I obtain the Gini coefficients for the distribution of the accumulated and, then, redistributed brute luck. The level of the leximin-redistribution determines the negative or positive relation between the rate of accumulation and the Gini coefficient. The minimum leximin-redistribution level that generates the negative relation between the rate of accumulation and the Gini coefficient, depends on the characteristics of the starting-point distribution of brute luck. The sooner the leximin-redistribution is ushered in, the lower the minimum level becomes. The so-called 'Growth First Redistribution Later' policy may hurt victims of brute bad luck.

• Korea journal of population studies
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• v.30 no.3
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• pp.157-178
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• 2007

This study examines the features of Korean kinship relationships from the comparative perspectives. Based on ISSP (international Social survey program) data, it analyzes the degree of kinship contact and the source of instrumental and emotional social supports. The results show that the contact frequency among Korean kin is relatively low, and the instrumental social supports are more active than emotional social supports. Focusing on the fact that the lower contact frequency among Korean kin cannot be easily explained either the degree of Economic development nor the familism tradition, this study suggests that the hierarchical collectivism inhered in confucian tradition is responsible for the sparse kinship contact. Regarding social supports, results confirm the strong instrumental familism among Koreans. The relationship between hierarchical collectivism and lower emotional support from kin is also discussed. In addition, this study notes that lower extent of emotional support among kin cannot be identified with lower social solidarity among them.