• 한국콘텐츠학회논문지
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• 제13권4호
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• pp.427-439
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• 2013

복잡계 과학의 발달에 따라 많은 사회 네트워크들이 분석되고 있다. 사회 네트워크는 현재 인문, 경제, 웹 사이언스 등 다양한 분야에 응용되고 있다. 최근, 소설의 등장인물을 이용한 네트워크와 실제 사회 네트워크의 특성을 비교하는 다양한 연구가 진행되고 있다. 그러나 기존의 등장인물 네트워크는 대부분 미리 정리된 인명사전을 이용하므로 주요한 몇몇 인물들 사이의 연관성은 밝힐 수 있으나, 한번 이상 등장한 모든 인물의 전체적인 사회적 구조는 설명하지 못하고 있다. 본 연구에서는 소설로부터 등장인물을 직접 추출하고, 등장인물 사이의 거리를 사용하여 상관관계를 설정하여 네트워크를 구축한다. 제안방법은 소설 텍스트로부터 등장인물의 출현빈도와 등장인물들 사이의 연관성의 발생 빈도를 이용하여 연관성 가중치를 구할 수 있으며, 이 연관성 가중치를 사용하여 노드의 수를 조절하여 K-critical 네트워크를 구성한다. 제시한 K-critical 네트워크는 분석대상 소설에 등장하는 인물들끼리 얼마나 긴밀하게 연관되어 있는지를 정량적으로 파악하는 매우 중요한 정보를 줄 수 있음을 실험을 통하여 제시할 수 있었다.

• 농촌계획
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• 제23권2호
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• pp.9-17
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• 2017

Rural development policy has changed from hardware based development to community revitalization. The purpose of this study is to analyze social network of collaborative activity among rural organizations as fundamental of community. The material used in this study is a record of collaborative activites in the community newsletter of Hong-Dong area. 161 of collaborative activities (links) and 75 of organizations (nodes) are investigated in network. 6 collaborative activity type ('Education', 'Socializing', 'Meeting', 'Culture', 'Event' and 'Labor') is classified. 'Socializing' is inclusive of approximately half of whole network (50.67%). Closeness centraization, degree centralization and betweenness centralization are measured on top in 'Education', 'Meeting' and 'Event' type. Scatter plot analysis using degree and betweenness centrality index, 'Maeul Revitalization Center', 'Balmak Library', 'Woori-Maeul Medical Co-op', 'Support Center for Female Farmers', 'Hongdong Middle School' and 'Mundang Sustainable Agriculture Education Center' are resulted as the core organization in network. Geographical distribution of collaborative activity is not only concentated in Hong-Dong Myeon but also networked with adjacent administrative district. This study finds its purpose in the detailed analysis of network characteristics of collaborative activity within Hong-Dong area which is representative developed rural community in Korea.

• 지식경영연구
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• 제17권4호
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• pp.77-104
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• 2016

The effective management of R&D employees is critical for a small or medium sized firm's sustainable growth. R&D employees have professional skills and choose expertise-oriented or management-oriented careers in the process of organizational socialization. This study synthetically verifies the direct and indirect effects of R&D employees' social network and self-esteem on their career orientation by organizational commitment based on social network theory and social recognition theory. The research model has been analyzed through structural equation modeling using survey responses from 220 R&D employees at small- and medium-sized firms in Korea. The analysis results show that internal network activities have direct and indirect impacts on organizational commitment and career orientation, but external network activities do not have significant effects on self-esteem, organizational commitment, or career orientation. There is no consensus in prior studies on whether expert orientation and management orientation are distinct concepts. In this study, these two types of orientation are verified as distinct concepts. It is also found that R&D employees' internal network activities are significant factors for a company's growth. A company should implement an educational system of roles and duties using which individuals can pursue career progression. In addition, it is necessary to provide career development programs such as job rotation, mentoring, and career counseling.

• 서비스연구
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• 제1권1호
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• pp.49-60
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• 2011

최근 들어 소셜 네트워크 사이트가 많아지면서 사용자들은 선택의 폭이 넓어졌다. 그리하여 다른 소셜 네트워크 사이트로의 이동이 쉬워짐으로서 소셜 네트워크 프레임을 구성하는데 충성도 개념이 중요하게 인식되기 시작하였다. 그러나 소셜 네트워크 분야에서 충성도의 연구는 아직 미묘한 수준이다. 전자상거래시대의 웹사이트 충성도는 사이트의 만족도와 신뢰성을 기반으로 개발되었다. 그러나 소셜 네트워크 사이트의 특성상 회원들의 충성도를 측정하기에는 어려움이 많다. 본 연구에서 우리는 소셜 네트워크 사이트의 서비스 품질 향상을 위한 잠재적인 회원을 찾을 수 있는 회원 충성도 평가 RFM모델을 제안하고자 한다. 그리고 개선된 RFM모델을 실제 사례에 적용하여 분석하고 그 일련의 과정을 기술하였다. 이는 연구 제안모델을 실제 비지니스에서 적용할 수 있다는 것을 제시함으로서 논문의 실용성을 높이고자 하였다.

• 한국콘텐츠학회논문지
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• 제13권4호
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• pp.86-96
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• 2013

본 논문은 게임화된 광고 플랫폼으로서 소셜 네트워크 게임을 활용하는 방안에 대하여 연구하고자 진행되었다. 아이폰이 세상에 소개된 후 스마트폰 시장은 급격한 성장을 이루었고, 스마트 폰 시장의 성장은 모바일을 통한 소셜 네트워크 서비스와 소셜 네트워크 게임의 시장의 성장으로 이어졌다. 이에 본 논문에서는 소셜 네트워크 게임을 게임화된 광고의 플랫폼으로 이용하여 효율적인 광고매체로 활용하는 방안에 대해 연구하였다. 이를 위해 기존의 띠 배너 형태의 모바일 광고 형태가 아닌 게임의 형식안에 자연스럽게 광고를 결합시킨 새로운 개념의 모바일 광고 모델을 위해 설계된 모바일 소셜네트워크 게임인 <레스토랑스타>의 사례를 분석해 보았다. 본 연구를 통하여 모바일 소셜 네트워크 게임의 광고 플랫폼으로서의 새로운 가능성을 모색할 수 있음을 알게 되었다.

• 한국BIM학회 논문집
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• 제10권2호
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• pp.1-11
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• 2020

BIM(Building Information Modeling) is a salient technology for influential innovation in the construction industry. The patent network analysis is useful for suggesting the direction of technology development and exploring the research and development field. Therefore, the purpose of this study is to analyze the BIM technology structure and core technologies according to the convergence of BIM technology and market expansion. In this study, social network analysis was conducted by establishing a co-classification IPC network for the United States BIM patent. In particular, the characteristics of the major technical areas in the BIM technology network were identified through centrality analysis. G06F017/00, digital computing or data processing method, is a core technology field in the BIM network. Arrangements, apparatus or systems for transmission of digital information, H04L029/00 is an influential technology across the network. B25J009/00 for program controlled manipulators is an intermediary technology field and G06T019/00, manipulating 3D models or images for computer graphics, is an important field for technological development competitiveness.

• International Journal of Computer Science & Network Security
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• 제22권2호
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• pp.9-14
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• 2022

The main purpose of the study is to determine the main features of the socio-economic development of the countries of the world under the influence of the digital economy and COVID-19. The modern world has already taken the first step towards a fundamentally new technological, economic and social reality. However, the challenges facing the modern industrial society cannot be overestimated. We are talking about changing the global socio-technological order, the consequence of which is a complete reformatting of the systems familiar to us, the formation of new social and economic strategies. the technological paradigm is immediately changing, management models and social norms are changing, large-scale demographic shifts are taking place. As a result of the study, key aspects of socio-economic development in the digital economy were identified.

• International Journal of Advanced Culture Technology
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• 제9권2호
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• pp.80-85
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• 2021

This study is to analyze the structure of the networks of tourism marketing on Twitter, identifying the most prominent users, the flow of information about tourism marketing, and the interaction between the users posting tweets. This study employs NodeXL pro as a visualization software package for social network analysis. The number of vertices or nodes is 171, and the number of the unique edges or links is 128, but there are 101 edges with duplicates, so the total links are 229, which means that there are fewer Twitter accounts in the social network on tourism marketing, but they have a few close relationships by sharing information. The research can map the social network of communicators of tourism marketing using Twitter data. The network has a complicated pattern, including one independent network and some connected networks. Some mediators connect each network and can control the information flow of tourism marketing. More communicators are getting the information than the ones providing it, which means that there is likely to be the dependence of information among communicators that can cause an obstacle and distortion of the information flow system, especially in the independent network.

• 농촌계획
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• 제26권1호
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• pp.51-68
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• 2020

Korea's general rural development projects, which has shifted its paradigm to a bottom-up approach, should be promoted in the direction of focusing on the subjective well-being of the residents in rural areas. This study analyzed the effect that a general rural development project impact on the subjective well-being of the residents and the village leader in the relationship the spirituality of leadership, the village's social capital to analyze the impact any general rural areas, attributed the success of development projects with diversified.. The results are as follows: First, the basic living-based projects among general agricultural fishing village development projects have positive effects on the subjective welfare of the residents. Second, it was found that the basic living-based projects and regional income raising projects in general agricultural fishing village development projects had a positive effect on the altruistic behaviors and beliefs of spiritual leadership. Third, as a result of analyzing the effect of the level of general farming and fishing village development on social capital, regional income raising projects have a positive effect on the formation of social capital such as trust and network. Finally, as a result of analyzing the influence of social capital on subjective well-being, it was found that social capital such as trust and network has a positive effect on the subjective well-being of rural residents. In future research, it is required to select more extended research subjects not limited to residents of limited areas, and conduct repeated studies, with expanding the model to include the important variables that affect the subjective well-being of the residents.

• 한국정보시스템학회지:정보시스템연구
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• 제21권3호
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• pp.163-186
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• 2012

With the development of Internet and transition to information society, social capital is expanding to online from the traditional offline context. Especially with the widespread of social network service(SNS) the number of SNS users is increasing sharply and the importance of online social capital has been more and more significant. Most studies on social capital focused on organizational aspects but few studies have payed attention to personal aspect. Empirical studies on the relation between SNS and social capital were seldom conducted in previous studies. Based on the theory of social capital this study targets on the relationship formed through SNS and analyzes on how the relationship affects the perceived social capital. In this study 'self-presentation', 'playfulness' and 'critical mass' are posited as the antecedent factors of 'SNS usage'. This study proposes a research model to examine the effect of 'SNS usage' on 'relationship reinforcement', 'relationship building' and 'perceived social capital'. According to the results of empirical analysis, 'self-presentation', 'playfulness' and 'critical mass' can generate significant positive influence on 'SNS usage'. It also confirms not only the effect of 'relationship reinforcement' and 'relationship building' formed through SNS on 'perceived social capital' but also relationship between the social capital formation and SNS usage. The outcome obtained in this study can be applied in developing SNS services.