• Title/Summary/Keyword: Convergence Business Management

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A Study on the Effective Countermeasure of SPAM : Focused on Policy Suggestion (불법스팸 방지를 위한 개선방안 : 정책적 제안을 중심으로)

  • Sohn, Jong-Mo;Lim, Hyo-Chang
    • Journal of Industrial Convergence
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    • v.19 no.6
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    • pp.37-47
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    • 2021
  • Today, people share information and communicate with others using various information and communication media such as e-mail, smartphones, SNS, etc. However, it is being used in malicious attacks to send a large amount of illegal spam or to use it for fraud by using illegally collected personal information and devices that are vulnerable to security. Illegal spam, smishing, and fraudulent mail(SCAM) cause a lot of direct and indirect damage to companies and users, including not only social costs such as mental fatigue, but also unnecessary consumption of IT infrastructure resources and economic losses. Although there are regulations related to spam, violators of the law are still on the rise by circumventing the law, and victims are constantly occurring, so it is necessary to review what the problem is. This study examined domestic and foreign spam-related regulations and spam-related response activities, identified problems, and suggested improvement countermeasures. Through this study, it was intended to suggest directions for improving spam-related systems in order to block illegal spam and prevent fraudulent damage.

The Effects of Emotional Leadership on Innovative Behavior in Public Organizations -The Mediating Effect of Job Engagement- (공공조직에서 감성리더십이 혁신행동에 미치는 영향 -직무열의의 매개효과를 중심으로-)

  • Baek, Eun-Sil;Kim, Hae-Ryong
    • Journal of Digital Convergence
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    • v.19 no.11
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    • pp.201-213
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    • 2021
  • This study investigated the relationship between emotional leadership with innovative behavior and job engagement, and verified the mediating effect of job engagement in order to facilitate theoretical and practical development of emotional leadership. For empirical analysis, data were collected from the sample of 260 employees of public institutions. The data collected were analyzed using SPSS 23.0 and AMOS 23.0 to verify the hypothetical relationship. Results showed that emotional leadership was positively related to job engagement but not innovative behavior. Job engagement was positively related to innovative behavior. And further, job engagement is found as playing as a positively full mediator on the relationship between emotional leadership and innovative behavior. These results confirmed that the job engagement of the members formed by emotional leadership in public organizations, such as general companies, has a positive influence on innovative behavior. Finally, limitations were indicated and some possible directions for Innovative behavior and its relationship were suggested for future studies.

Mediating effect of hope between authentic leadership and job stress of office workers (직장인의 진성리더십과 직무 스트레스 사이에서 희망의 매개효과)

  • Han, Won-Ki
    • Journal of Digital Convergence
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    • v.19 no.11
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    • pp.247-253
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    • 2021
  • The purpose of this study was to investigate the mediating effect of hope between authentic leadership and job stress of office workers. For this purpose, a total of 27 workplaces located in Gyeonggi, Chungnam and Chungbuk Province were selected and surveyed, and a total of 295 copies of the collected questionnaires were analyzed excluding the unfaithful responses. Correlation analysis and Baron & Kenny's regression analysis of mediating effects were performed on the collected data. The results of this study are as follows. First, there was a significant positive correlation between authentic leadership and hope-agency thinking and hope-path thinking, excluding job stress. Second, as a result of the mediating effect regression analysis, the mediating effect of hope was identified between authentic leadership and job stress. Finally, based on this study, measures to reduce the job stress of office workers were discussed, and program development and policies using hope were specifically suggested.

A study on the development of a virtual power plant platform for the Efficient operation of small distributed resources (소규모 분산자원의 효율적 운용을 위한 가상발전소 플랫폼 개발)

  • Kim, Hee-Chul;Hong, Ho-Pyo
    • Journal of Digital Convergence
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    • v.19 no.11
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    • pp.365-371
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    • 2021
  • In this study, The Virtual Power Plant (VPP) solution platform considered in this study minimizes the cost and investment risk associated with the construction of power generation and transmission facilities. In addition, it includes a Demand Response (DR) program operation function to meet consumers' electricity demand. With the introduction of VPP, it is possible to provide more eco-friendly and efficient power by responding to changes in consumer load in real time through existing generators and DR programs without large-scale facility investment in power generation and transmission/distribution sectors. In order to link the communication device to the solar power and ESS linkage device, it is necessary to transmit data in the control/state between the device device and the edge system and develop an IoT device and interworking platform (OneM2M).

A Study on the Determinants of Culture and Art Consumption of One Person Households (1인가구 문화예술 소비에 영향을 미치는 요인에 관한 연구)

  • Choi, Soonhwa
    • Journal of Digital Convergence
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    • v.19 no.8
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    • pp.151-160
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    • 2021
  • This study aims to analyze the determinants of culture and art consumption of one person households using 「2019 National Art and Culture Activity Survey」. Based on previous research, cultural and economic capital, health perception, and residence were selected as independent variables, and 1,755 single household data on cultural attendance, art education, and demographics were extracted to analyze the relationships. Zero-inflated negative binomial model was employed as cultural attendance variable includes many zeros. It was found that education has a significant impact on cultural attendance possibility and frequency. However, art education in childhood, income, health perception, and residence were found to have selective effects, and unique characteristics of single households influences the findings. This study contributes to developing relevant research by focusing on the single households and provides implications to boost cultural consumption. Finally, directions for future research, such as considering psychographic variables, were suggested.

Analysis of relative importance and priority of decision-making factors in accelerator selection of startups using AHP technique (AHP 기법을 이용한 스타트업의 액셀러레이터 선택 의사결정요인의 상대적 중요도와 우선순위 분석)

  • Bae, Sang-Wan;Lee, Dong-Myung
    • Journal of Digital Convergence
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    • v.20 no.2
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    • pp.127-140
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    • 2022
  • Recently, accelerators are attracting attention as a new startup incubator. This study empirically analyzed the relative importance and priority of decision-making factors when a startup selects an accelerator using the AHP technique. As a result, startup founders recognized the importance of decision-making factors in the order of funding factors, program factors, and accelerator characteristic factors. there was a difference in the relative importance of detailed factors between startup founders and accelerator workers, depending on the location of the business site and the presence or absence of sales performance. This suggests that accelerators need to strengthen the financial support capabilities and improve customized services to meet the needs of startups. This study can be used as a decision-making criterion when a startup selects an accelerator, and can be used as basic data for additional research on the accelerator program.

Qualitative Study on the Social Value of Self-Support Enterprise (자활기업의 사회적 가치에 대한 질적 연구)

  • Jo, Joon-Yong;Park, SongYi;Kim, HeeJoo
    • Journal of Digital Convergence
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    • v.20 no.2
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    • pp.37-45
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    • 2022
  • The purpose of this study is to determine social values of self-support enterprises, known as the origin of social economy by using a qualitative research method. Main themes representing social values of self-support enterprises were developed through four sessions of FGI and thematic analysis. First, self-support enterprises embody the value of 'social safety net' by providing workfare for disadvantaged people as well as by operating market-oriented business. Additionally, 'communal spirit', for which self-support enterprises strive, is social value that enables the entirety of self-support enterprises and participants to fulfill non-profit values, reciprocity, and sharing. Lastly, ontological, diachronic, and ecological 'sustainability' of self-support enterprises is a foundational element which creates continuous positive impact on our society. Findings of this study are significant to provide theoretical and empirical evidence for preservation and development of the social economy ecosystem. Based on this, further researches on comprehensive social economy are suggested.

Study on Participants' Perceptions of Sharing Economy Policies: A Text Ming Approach to Online Community Posts (공유경제 참여자의 비즈니스 등록정책에 대한 인식과 심적기재: 온라인 발화에 대한 텍스트마이닝)

  • Park, Soo Kyung
    • Journal of Digital Convergence
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    • v.20 no.2
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    • pp.47-56
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    • 2022
  • With the advent of online platforms, individuals have been able to trade small resources, such as a room, in the market. However, as there is no clear regulation on these economic activities, various side effects have emerged. Accordingly, the government reestablished related policies to resolve the unintended consequences of these economic activities. However, the policy has not been implemented yet, and many participants do not comply with the policy. Therefore, this study intends to examine their perceptions in detail. For this purpose, a text mining technique was applied. Posts and comments from major online communities were collected. By applying the topic modeling technique, 5 topics were derived. Compliance with the government's policy is a voluntary decision. Therefore, it is necessary to carry out an in-depth understanding of the policy target. Therefore, based on this study, it is expected that in the future, methods to induce them to conform to policy can be discussed in detail.

A Case Study of Intellectual Property Rights Using Animation Characters (애니메이션 캐릭터를 활용한 Intellectual Property 사례 연구)

  • JIANG, QIANQIAN;Chung, Jean-Hun
    • Journal of Digital Convergence
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    • v.20 no.2
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    • pp.361-366
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    • 2022
  • Recently, with the development of convergent media, the digital animation industry has developed a variety of content centered on the role of Intellectal Property. The excellent IP role image has created huge economic benefits in business. This paper selects three representative Intellectual Property animation cases from Japan, the United States and China. Analyzed of the reuse of IP animation character images and combined with the era technology and the style of culture and art, the traditional cultural IP roles are reconstituted into modern character design two aspects. Through the research of this paper, can understand the expansion possibility of IP animation according to the use of character image. It is expected that when making digital animation, can recognize the importance of intellectual property and use it as a reference for role development.

A Study on Improvement of Pension Operation and Management using Big Data Analysis Techniques (빅데이터 분석기법을 활용한 숙박업체 운영 개선 방안에 대한 연구)

  • Yoon, Sunhee
    • The Journal of the Convergence on Culture Technology
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    • v.7 no.4
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    • pp.815-821
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    • 2021
  • The advantage of big data is to collect a large amount of data on the Internet and refine and use valuable data. That is, the unstructured data is processed so that the user can analyze and utilize it from a necessary point of view. This paper is a relatively small project and is based on unstructured data that can be closely applied to real life and used for marketing. The subjects of the experiment were modeled on lodging companies in the Seoul metropolitan area an hour away from Seoul, and analyzed for the increase in lodging rates before and after marketing using big data. As an experiment that shows the effects of increasing sales, reducing costs, and increasing returns by users, we propose a system to determine and filter whether data input in the process of analyzing big data such as social networks can be used as accommodation-related information.