• Journal of Korean Library and Information Science Society
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• v.53 no.3
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• pp.47-72
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• 2022

This study identified the current status and degree of awareness of specialized libraries through a survey of public library employees in relation to specialized library projects supported and promoted by the Ministry of Culture, Sports and Tourism and local governments and sought policy directions to revitalize specialized libraries in the future. As a result of the analysis, local (region) was the most common specialized topic, but there were many places that selected topics according to the interest of policymakers. In the case of the data, less than 5% of the total books are specialized, and specialized subject-related programs account for more than 20% of the total library programs, providing an average of three to four programs, and operating personnel generally do not deploy dedicated librarians. When specialized topics meet regional characteristics, when there are separate buildings or specialized rooms, there are two to three dedicated librarians, at least 15% of specialized books, and more than five to six programs, the user's awareness and satisfaction were higher. In order to revitalize specialized libraries, it is necessary to secure additional books, organize differentiated programs, arrange exclusive librarians, provide subject-specialized education through the Korea Library Association and regional representative libraries, develop and distribute specialized and target service manuals, and secure a sufficient budget.

• Korean journal of communication and information
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• v.62
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• pp.95-118
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• 2013

The purpose of this study was to investigate the variables which had effects on the organizational communication satisfaction(OCS) based on the relationship between organizational members' personality types and conflict resolution styles. A questionnaire survey including social style profile and OCS scale was carried out with the various organizational members. The results showed that there were significant differences on the ways to resolve the conflicts according to personality types. The members who tended to assert their opinions with confidence had a high level of OCS. The results of path analysis on the variables influencing the OCS revealed that among the conflict resolution styles, the problem solving style and compromise style were associated with the OCS-social relationship. In contrast, the blaming style and imposing style were related with the degree of OCS-task. The members' individualistic variables such as organizational status and sex were important factors in explaining the differences of conflict resolution styles and the OCS. In conclusion, this study showed that the matching of conflict resolution styles with the members' task characteristics is a crucial factor in the production of effective organizational outcomes. The limitations of this study were reported along with the suggestions for the future studies.

• Journal of Radiation Protection and Research
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• v.41 no.1
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• pp.15-29
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• 2016

Research background: Despite the visible growth in radiation usage and nuclear power development, the analysis of their relationship with fundamental rights, a subject of public concern regarding issues including the right to health, environmental rights, safety rights, the right to know, the right to development, and the right to life, is currently non-existent. Methods: By examining various fundamental rights in the context of positive laws regarding radiation and nuclear power in an idealistic perspective that guarantees the maximum degree of rights, this paper aims to propose legislative supplements that will lead to improvements in quality of life. Result and discussion: In the South Korean Constitution, radiation and nuclear power is a subject incorporating several rights, including at least 12 clauses that are directly related to fundamental rights; these constitutional rights are manifested in the various clauses of the 14 positive laws regarding radiation and nuclear power. The question on the relative importance of each fundamental right as reflected in these positive laws- whether the right to life should be prioritized or considered equal in weight to the right to health, environmental rights, the right to know, and safety rights- requires careful deliberation and is difficult to humanly resolve in the short term. Conclusion: Making policy that expands the usage of radiation and nuclear power while simultaneously preventing their associated risks is an important task for the Republic of Korea, and a proper value judgment is necessary to find a balance in its associated rights.

• Journal of Science and Technology Studies
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• v.4 no.1 s.7
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• pp.83-110
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• 2004

This article examines the legislation process of internet contents regulation through three phases from a policy network point of view. In the first phase, heated debates were initiated during the public hearings after the Ministry of Information & Communications announced its plan to introduce the internet contents grading system During the second phase, bills were submitted to the Standing Committee of the National Assembly, where the bills were deliberated, passed, and promulgated. In the third phase, issues on enforcement ordinance were resolved as the degree of conflict was mitigated. Policy network during the first phase started in a conflicting and distributed form, but has evolved into a conflicting and centralized form. The appropriate closure of the debate on the internet contents regulation can be explained by the structure of governmental departments, the character of new technology, and the mobilization of general public.

• International Commerce and Information Review
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• v.3 no.2
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• pp.1-16
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• 2001

This study discusses some theoretical implications for efficient utilization of the global E-commerce in a world of uncertainty by beginning with measures of risk and return for the global E-commerce, and by moving to risk and return for a efficient transaction portfolio of many risky methods of transaction. Decision rules are developed to show how individuals choose optimal transaction portfolios that maximize their expected utility of wealth. First, the individuals will generally want to allocate positive amount to the global E-commerce, which requires that the expected marginal utility of wealth equals zero. Secondly, the optimal transaction portfolio will be determined by finding the point of tangency between the efficient trading line and the hightest indifference curve in the mean-variance plane. Thirdly, if the global E-commerce is positively correlated with wealth, it must have an expected return that is higher than the risk-free transaction methods in order to compensate for its risk. Fourthly, on the other hand, if the global E-commerce is negatively correlated with wealth, it will have an expected return that is less than the risk-free transaction methods. Finally, the valuation of global E-commerce depends on the degree of individual's risk aversion and the covariance between the expected return of total wealth and the return of global E-commerce.

• The Korean Journal of Quaternary Research
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• v.7 no.1
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• pp.69-91
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• 1993

A total of 76 surface sediment samples, collected from the Korean west coast and the eastern Yellow Sea areas, were analyzed for their elemental composition in order to understand the geochemical characteristics of these deposits. The analyzed elements included 9 major elements (Al, Fe, Na, K, Mg, Ca, Ti, P, Mn), 8 minor elements (Sr, Ba, V, Cr, Co, Ni, Cu, Zn), organic carbon and calcium carbonate. Contents of most analyzed elements, excluding K and Ba, were generally low compared to those of average crust. Contents of most elements, except K and Ca, also correlated with sediment grain size, though the degree of relationship varied widely from one element to another. For fine-grained sediments, a distinction could be made between those in the central Yellow Sea and those in the Keum Estuary based on their characteristic elemental composition: the former were rich in Fe, Na, K, Mg, Ca and V, and the latter in Mn, Co and Ni. The element/aluminium ratios, on the other hand, showed that the central Yellow Sea muds were enriched in Fe, Mg, V, Ni, Cu and Zn and depleted in K, Mn, Ba and Sr relative to the mud located near the Korean Peninsula. Based on the analysis of these results, as well as of the influences of particular mineral phases or pollution effects, we could suggest geochemical criteria which can be used in distinguishing muds from the two different sources, the Keum River and the Yellow River: the former by the higher Mn content and the latter by the higher Mg and V contents, relative to each other.

• Journal of Radiation Protection and Research
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• v.30 no.3
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• pp.99-105
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• 2005

A model for evaluating radioactive contamination in the urban environment, named METRO-K, was developed as a basic step for accident consequence analysis in case of an accidental release. The three kind of radionuclides $(^{137}Cs,\;^{106}Ru,\;^{131}I)$ and the different chemical forms of iodine (particulate, organic and elemental forms) are considered in the model. The radioactive concentrations are evaluated for the five types of surface (roof, paved road, wall, lawn/soil, tree) as a function of time. Using the model, the contaminative impacts of the surfaces were intensively investigated with respect to with and without precipitation during the measurement periods of radionuclides in air. In addition, a practical application study was conducted using $^{137}Cs$ concentration in air and precipitation measured in an European country at the Chernobyl accident. As a result precipitation was an influential factor in surface contamination. The degree of contamination was strongly dependent on the types of radionuclide and surface. Precipitation was more influential in contamination of $^{137}Cs$ than that of $^{131}I$ (elemental form).

• The Korean Journal of Elementary Counseling
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• v.10 no.1
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• pp.57-76
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• 2011

Group counseling in elementary school is very unique in many respects due to the fact that is targets young people from the aspects of realizing educational goals and solving problems. Because it targets children who are undergoing development process, group counseling of the preventive nature is required even more. The reality, however, is that the group counseling in elementary school is carried out during the "left-over" time such as the time allocated for extracurricular activities. Worse yet, if there the homeroom teachers are not willing, then even this is not carried out. Moreover, method used for group counseling is simply re-configuration or modification of the consultation method used for adults regardless of the fact that it is necessary to develop diverse group counseling programs due to the characteristics of the children. To improve these problems, this research paper suggests the basic frame that this type of program needs, and held extensive discussions with sixteen teachers who were pursuing their master's degree for holding group counseling in elementary schools. As a result, consensus was developed that research of demand, contents configuration, organization, operation and evaluation are crucial for developing group counseling program in elementary school. And the results are to be used as important back-up material for the development of new program by holding detailed discussions on the above mentioned five topics. Furthermore, this paper presents the direction for the development of program going forth by evaluating the group counseling program in elementary school conducted in Korea to this day, and mentions the challenges that lie ahead.

• 한국사회정책
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• v.24 no.1
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• pp.1-31
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• 2017

This paper attempts to analyze citizens' giving behavior by household income level. Particularly, it focuses on participation and amount of secular giving by using 'Social Survey'in 2011, 2013, and 2015 from the Bureau of Statistics and employing Heckman selection model for statistical analysis. This study shows that citizens' participation has a proportional tendency by their income level. Similar to participation of secular giving, citizens' giving amount has also a proportional tendency by their income level. However, the degree of proportional tendency seems not to be significant in the case of amount of secular giving. This empirical analysis promotes understanding of participation and amount of secular giving by citizens' income section in Korea by showing the differences. This paper provides meaningful empirical understanding regarding citizens' secular giving behavior by their income level. In addition, it offers important clues to motivate relevant prospective studies and develop social agenda which contribute to strengthening giving culture in Korea.

• Korean Journal of School Psychology
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• v.17 no.3
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• pp.263-286
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• 2020

The purpose of this study was to explore how overly positive self-estimations in peer relationships relate to subjective well-being and to the occurrence of interpersonal behaviors supporting basic psychological needs among elementary school students. This study tested the optimal margin hypothesis of positive illusion by examining the curvilinear relationship between these variables. The sample consisted of 346 fifth and sixth grade students. The self-criterion residual method was used to derive self-estimation bias scores by regressing the real peer relations index (i.e., In-degree) on their perceived peer relationship qualities. The results showed that girls more strongly overestimated the quality of their peer relationships than boys. Self-estimation biases had a positive curvilinear relationship with negative affects and a negative curvilinear relationship with relatedness needs supporting interpersonal behaviors. These results supported the existence of the optimal margin of positive illusion because overestimations of the quality of peer relationships were associated with lower levels of negative affects and relatedness needs-supporting interpersonal behaviors, though these benefits flattened out and no further benefit was observed after an optimal level of overestimation. However, self-estimation bias was linearly associated with positive affect, autonomy needs-supporting interpersonal behaviors, and competence needs-supporting interpersonal behaviors. These results indicated that optimal margin hypothesis was not supported for all outcome variables.