• Journal of Korean Society of Forest Science
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• 제104권3호
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• pp.454-465
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• 2015

This research analyzed characteristics of networks among stakeholders related to forest trail management. Results of analysis showed that Jiri way and Uljin trail had council-led network. As both trails were supported by government, the government had much power to make decisions and manage trail. But parts that mediated differences of interests among various stakeholders were insufficient. To manage forest trails effectively, it is necessary that hub organization which can have networks and make decision considering different interests have to develop and it have to authorize hub organization to take a right role for management of forest trails.

• Convergence Security Journal
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• 제13권2호
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• pp.85-93
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• 2013

Today, the structure of terrorist organizations in the form of a variety of network complexity are evolving. However, terrorist organization not combining randomly generated network but preferential attachment a network. So, it's research should be preceded a better understanding about the characteristics and type of terror network for a effective counter-terrorism policy of law enforcement. In addition, the appropriate response strategy have to technique establish in an era of smart media. In particular, homegrown terrorist attacks on unspecified people without boundaries of countries and regions unlike the traditional terrorism. Also, homegrown terrorism are violence and criminal activity by new various of religion, politics, philosophy. Besides the extreme members of homegrown terror networks went grow up through the evolutionary process in the age of smart media. Law enforcement agencies must identify the terrorist network at the national level. Therefore, terror networks evolving in the online space, forming a radical homegrown terror organizations have access to the network. Intelligence community track terrorist networks and to block the negative aspects of the smart media outlets should be considered.

• Journal of Digital Convergence
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• 제18권8호
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• pp.343-351
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• 2020

The purpose of this study was to investigate social networks, loneliness, and sleep quality related to health-related quality of life in older adults living alone. Data were collected from 111 community-dwelling elderly. The data were analyzed using descriptive statistics, independent t-test, one-way ANOVA, Pearson's correlation coefficients, and multiple linear regressions with IBM SPSS 26.0 program. In multiple regression analysis, physical component summary (PCS) was predicted by the level of education (β=.20, p=.020), social networks (β=.31, p=.012), and sleep quality (β=-.23, p=.011). The model including these variables accounted for 25.7% of the variance in the PCS. Mental component summary (MCS) was predicted by loneliness (β=-.37, p=.004). Loneliness accounted for 31.7% of the variance in the MCS. In order to enhance the health-related quality of life of the older adults living alone, the intervention program to resolve social isolation should be provided for them.

• Journal of the Economic Geographical Society of Korea
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• 제11권3호
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• pp.334-349
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• 2008

In this study, the network formation process of personal actors in industries for the elderly was analyzed. This process is applied to the knowledge creation model of the SECI (Nonaka-Takeuchi learning cycle), that is socialization, externalization, combination, internalization. There are some kinds of opportunities to interact in these industries in the forms of field survey teams to overseas, some seminars and symposiums, many kinds of meetings, education and training programs, trade fairs and on-line forums. These palces(ba) - originating ba, interacting ba, cyber ba, exercising ba - played great roles in the formation of personal actor networks. Personal actors had opportunities to interconnect with distant actors through those places(ba). In the spatial perspective, personal actors could make face-to-face contact and build trust through temporary geographical proximity or temporary clusters with the help of personal mobility. Relations in the virtual spaces such as the Internet community did much toward building personal networks.

• Journal of Internet of Things and Convergence
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• 제7권3호
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• pp.23-30
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• 2021

The purpose of this study is to analyze the effect of social capital include networks, trust, norms, and participation on depression in the elderly in the era of convergence. The subjects of this study were 302 senior citizens aged 65 and over who are living in Seoul and Gyeonggi Province. The results are follows. Depression was more severe in the elderly with lower level of education, no religion, and lower social capital including networks and norms. In this study, social networks were found to be the most important contributor to depression. In order to alleviate depression in the elderly through this study, efforts to activate and expand the network of the entire society are required. In other words, it is necessary to expand the activity space of local community, develop programs for various convergence contents, and expand education programs for the elderly in order to vitalize the network of the elderly.

• Journal of The Korean Society of Agricultural Engineers
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• 제61권2호
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• pp.63-74
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• 2019

The objective of this study was to evaluate the influence of rainfall observation network on daily dam inflow using artificial neural networks(ANNs). Chungju Dam and Soyangriver Dam were selected for the study watershed. Rainfall and dam inflow data were collected as input data for construction of ANNs models. Five ANNs models, represented by Model 1 (In watershed, point rainfall), Model 2 (All in the Thiessen network, point rainfall), Model 3 (Out of watershed in the Thiessen network, point rainfall), Model 1-T (In watershed, area mean rainfall), Model 2-T (All in the Thiessen network, area mean rainfall), were adopted to evaluate the influence of rainfall observation network. As a result of the study, the models that used all station in the Thiessen network performed better than the models that used station only in the watershed or out of the watershed. The models that used point rainfall data performed better than the models that used area mean rainfall. Model 2 achieved the highest level of performance. The model performance for the ANNs model 2 in Chungju dam resulted in the $R^2$ value of 0.94, NSE of 0.94 $NSE_{ln}$ of 0.88 and PBIAS of -0.04 respectively. The model-2 predictions of Soyangriver Dam with the $R^2$ and NSE values greater than 0.94 were reasonably well agreed with the observations. The results of this study are expected to be used as a reference for rainfall data utilization in forecasting dam inflow using artificial neural networks.

• Korean Journal of Community Nutrition
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• 제25권5호
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• pp.416-429
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• 2020

Objectives: This study examined the personal, interpersonal and community factors related to food sufficiency and variety among Korean adults using data from the 2017 Community Health Survey. Methods: A total of 228,310 adults aged ≥ 19 years were classified into three groups: food sufficiency with variety, food sufficiency without variety and food insufficiency. Personal factors included sociodemographic characteristics, health behavior and health status. Interpersonal factors included social networking and social activities, and community factors included safety, natural environment, living environment, availability of public transportation and health care services. The association of food sufficiency and variety with interpersonal and community factors was assessed using multivariable logistic regression analyses. Results: Of the total sample, the food-sufficiency-without-variety group and food insufficiency group accounted for 31.5% and 3.2%, respectively. The sociodemographic factors associated with food insufficiency and non-variety were women, ≥ 65 years of age, with low education level, low household income, unemployed, single, and living in areas of small population sizes. There were significant differences in health behavior and health status, interpersonal and community factors among the three groups. Multivariable logistic regression analyses conducted after adjusting for confounding factors showed that lack of social networking and social activities and lower satisfaction derived from community environments were associated with the risk of food insufficiency and non-variety. Conclusions: Our results showed that interpersonal and community factors as well as personal factors were related to food sufficiency and variety. Therefore, public policies to help build social networks and participation in social activities, and improve community environment are needed together with food assistance to overcome the problems of food insufficiency and non-variety.

• The Journal of Art Theory & Practice
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• 제16호
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• pp.257-272
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• 2013

This paper analyzes six different ways of articulating the relationship between art and politics. It calls attention to the differences that lurk behind the seemingly simple phrase-everywhere in vogue today-the "politics of aesthetics." Five of these models are drawn from contemporary discussions regarding the politics of art. The last model is the attempt to develop an account of the politics of aesthetics that is faithful to the difficult and ambiguous dimensions of the aesthetic experience that were hinted at by the texts of classical philosophical aesthetics. Most notably, this paper is concerned with the idea that the aesthetic experience can be understood as a form of disinterested contemplation-one that is not reducible to cognitive or moral considerations-and with some of the consequences that this entails. It explores some of the political significance that can be attributed to this idea of disinterested contemplation, arguing that the aesthetic should be understood as a withdrawal from the world's pre-established meanings. Unlike some of the other thinkers discussed in this paper, this author doubts that a single, uniform meaning can be ascribed to the aesthetic experience. I thus argue that we need to approach the aesthetic through the networks of textual significance that have been built up around it. Throughout this paper, I attempt to explain how the efforts to link art and aesthetics to politics simultaneously give rise to ideas about the nature of the human community. In looking at the sixth and final model, what I have called the "anarchical politics of aesthetic ambiguity," I argue that the aesthetic tradition offers a rather unique way of understanding the relationship between the individual and the community. Here, we see that the aesthetic is prone to a number of paradoxes, central among them the one that makes art the bearer of a solipsistic pleasure in which we nevertheless discover our capacity for genuinely communicating with others, outside of cliches and banalities.

• Journal of Agricultural Extension & Community Development
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• 제10권1호
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• pp.15-29
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• 2003

The study uses agricultural knowledge system theory to explore how traditional knowledge applies to the linkage system of agricultural research and extension in rural Korea. By agricultural knowledge system we emphasize the dynamic networks of actors, processes of negotiation, and the diverse ways in which knowledge is constructed and performed. The knowledge systems reflect the idea that the boundaries between knowledge groups are not closed and that there could be considerable overlap between knowledge system. The results of this study are the following : First, we should know that some extension agents clearly value farmer knowledge and try to facilitate farmer-to-farmer communication. Extension plays a significant role in the knowledge-creation process and shaping communities because knowledge processes are embedded in social processes that involve aspects of power, authority, and legitimization. Third, the constructions of agricultural knowledge systems thus include social interactions, communication, and the diverse processes individuals employ create, use, and evaluate multiple types and sources of information through the linkage between agricultural colleges and Rural Development Administration (RDA), establishing the research institution of research and extension linkage, exchange research agent with extension agent, and bottom-up approach. Second, we should know that the focus of traditional knowledge development is rural community development as a community process. Nowadays the sessions of the Intergovernmental Committee of World Intellectual Property Organization (WIPO) cover two lines of inquiry, which are the use of existing standards of intellectual property for the protection of traditional knowledge and that of new legal standards, eventually in the from of sui generis mechanisms of protection.

• Korean Institute of Interior Design Journal
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• 제24권4호
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• pp.80-90
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• 2015

This study aims to improve plans by analyzing spatial compositions of cohousing common houses, their role depending on the types of users and spaces, and satisfaction from the user-oriented design perspective. For this study, a basic concept was examined based on previous studies and literature reviews. So-Haeng-Ju(Happy House with Communication) Houses 1, 2, and 3 in Seongmisan Village was analyzed. As well, interviews with residents of these houses were conducted to analyze the role of user behavior in common house depending on the types of users and spaces. As a result, it was found that there were common characteristics of roles in an exchange with neighbors, cooperative child-care, and residents' meetings. The time and behavioral types were different depending on the living patterns, characteristics, and family members of residents. User satisfaction with the locations of community facilities including communal kitchen and communal living room, the composition of rooms, communication with residents, and the connection between communal living space and personal living space, was above the average. However, user satisfaction with storage facilities, or defect repair and facility maintenance was low. Most of cohousing common house users were satisfied with the use and size of spaces, and a sense of community, including communication with neighbors beyond the environment and Seongmisan Village. In conclusion, a realistic alternative is required for future cohousing by developing a system regarding human resources networks and cost bearing issues.