• Journal of the Korean Home Economics Association
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• v.47 no.4
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• pp.83-98
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• 2009

he purpose of this study was to assess if the availability of the family-friendly corporate welfare programs had an effect on job satisfaction of married female employees after controlling for other factors such as job, personal and household characteristics. This study analyzed 215 working mothers who had the children under 6 years of age using the Korea Labor Panel Data(2005). The study established that married female employees working in the companies with more family-friendly corporate welfare programs exhibited higher job satisfaction on working hours, communication and human Relationships and other fringe benefits. Therefore, we recommended that family-friendly corporate welfare programs should be more available and developed in order to promote better job satisfaction for married female employees.

• The Journal of Asian Finance, Economics and Business
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• v.3 no.2
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• pp.67-76
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• 2016

The paper explores determinants of corporate adoption of social media and the role of technology acceptance model in the path. This paper assimilates some components of the technology acceptance dimension and social expectation theories to determine corporate intentions to use social media. Six hundred and forty-eight samples collected from hotel staff in Korea are analyzed using factor analysis, structural equation model techniques and one-way analysis of variance. The results show that corporate needs, social expectations, ease of use and usefulness should be viewed as important antecedents explaining the firm's behavioral intention to use social media. The study also finds that the ease of use and usefulness of the technology acceptance model have positive directional mediation effects in the path diagram.

• Journal of Information Technology Services
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• v.12 no.3
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• pp.55-71
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• 2013

Mobile communication industry is attracting a lot of attention all over the world and is expected to continue developing endlessly with the current rapid development of IT industry. Nowadays, mobile communication companies of vietnam are competing about service quality in order to retain existing customers and improve customer satisfaction and customer loyalty. This study attempts to research about the effect of mobile communication service quality on customer satisfaction and affecting relationship between customers satisfaction and customer loyalty. In this research empirically examine how mobile communication service quality influence customer loyalty in Vietnam. To do this, after considering characteristics of mobile communication service quality, quality measurement instrument was designed including call quality, call charge, cellphone, added service quality, corporate image, employee's attitude, and behavior. The study finds that all factors of call quality, added servces quality, corporate image, employee's attitude and behavior have positive effect on customer satisfaction except call charge and customers satisfaction also effects customers loyalty positively. From these results, Vietnam domestic mobile communication companies and foreign companies can grasp the general information about Vietnam mobile communication industry, and then, establish customers satisfaction strategies more effectively.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 1998.06b
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• pp.85-91
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• 1998

Many of the newest network suers are gaining their fist network experience as users of the Internet. Because of the universal nature of this exciting new experience, millions of new users are driving the demand for increasingly multimedia oriented applications, especially in communication area. Since the communication via the Internet can use various media forms including audio, video and graphics, it can e very efficient communication system on the Internet, which allows Internet users to communicate, collaborate, and associate with others. Webber provides various communication services, like ACS(Audio Conference System), VCS(Video Conference System) and Virtual Space, in an integrated environment. Webber consists of Service-PUBs(Processing Unit Plug-in), which process each service, and Framework, which manages these PUPs. PUP is so highly independent of each other that it's easy to add, maintain, delete services and also optimally configure the system to user's terminal performance or network status.

• The Journal of Asian Finance, Economics and Business
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• v.8 no.5
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• pp.157-166
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• 2021

This study aims to investigate the impact of green corporate identity and employees' green identification on green business performance of international automobile manufacturers in Thailand. It involves 400 employees from the target study area, using questionnaires to collect data from January to February 2021, with purposive and convenient sampling methods. Data analysis employed structural equation modeling (SEM). The results show that green corporate identity has a significant impact on employees' green personal-social identification and green business performance; meanwhile, employees' green social identification has a significant impact on green business performance. However, employees' green personal identification has a significant impact on green business performance only through employees' green social identification. Green corporate identity can increase the corporate' green business performance via economic, environmental and social aspects through employees' green personal-social identification. The findings suggest that green corporate communication through visual identity, employee behaviors, culture, policy products and services in response to environmental forces and drivers to create the green corporate identity is deemed to systematically work. Furthermore, the findings also suggest that employees' green identification on both personal and social levels can be a significant issue that the managers in automobile manufacturers should pay attention as well.

• The Korean Journal of Franchise Management
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• v.9 no.1
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• pp.7-15
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• 2018

Purpose - The purpose of this study was to establish self sustainable win-win growth model for Korea franchise corporate sustainability and to suggest theoretical and practical implications for franchise management. Research design, data, and methodology - This study is based on literature review methodology. Result - The study suggested the ways of self sustainable win-win growth model for Korea franchise corporate sustainability. First, franchiors should strengthen requisite & specify in the contract, share information & strengthen transparency, and establish win-win management support system for control & autonomy balance. Second, franchises should develop CEO management competency & employee work competency, and establish recognition for Intellectual Property Rights Use. Third, franchisors and franchises should implement contract sincerely, strengthen Organizational Citizenship Behavior, and solve moral laxity. Forth, franchisors and franchises should establish trust and value with communication to make Creating Social Value. Fifth, franchisors and franchises should realize self sustainable social value for corporation and social community. To make this, franchsors and franchise should establish self sustainable win-win growth ecosystem with people, system, culture, innovation. Conclusions - First, Franchisors and franchises should distribute 'Self sustainable win-win growth 2025 for Korea franchise corporate sustainability' and 'Self sustainable win-win growth model for Korea franchise corporate sustainability'. Second, Franchisors and franchises should change their perspective about franchise industry. Third, Franchisors and franchises should develop various training and development plans for franchise industry. Fourth, Franchisors and franchises should establish franchise performance certificate system.

• Journal of the Economic Geographical Society of Korea
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• v.15 no.2
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• pp.258-273
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• 2012

The purpose of this study is to analyze the effectiveness of the community development by the community involvement level of the corporate social contribution activities. This study classified Korean company's best social contribution activities according to the community involvement level and the effectiveness of the community development was analyzed on selected case activities. As a result, corporations that working on high level of community involvement show positive effectiveness of community development. Networking and communication with local people on the corporate social contribution activities have an effect on the community development of the economy, safety, convenience, comfortability, socio-cultural factor. It is necessary for the participation and communication with local people to develop corporate social contribution consistently. Furthermore, intermediary organization is needed to be set up various networks of stakeholders, especially community.

• Journal of information and communication convergence engineering
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• v.18 no.3
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• pp.162-166
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• 2020

The present paper presents an array antenna of a microstrip patch for 5G applications. Four rectangular microstrip patch elements are arranged in parallel and series to form an array antenna. Two insets are made on both sides of each patch element to achieve a wide frequency bandwidth of 23.97-31.60 GHz. To attain a high gain and wider bandwidth, the microstrip patch antenna is fed using series and corporate feeding networks. Further, three director elements on top of the top-most patch elements, and one reflector element at the open end of each patch element, are added. The addition of the Yagi elements improved the overall gain and acquired a higher radiation efficiency throughout the operating frequency bandwidth, with the array antenna achieving a maximum peak gain of 8.7 dB. The proposed antenna is built on a low-loss and low-cost substrate of FR4-eproxy. The proposed antenna design with a simple structure is suitable for Internet of Things and 5G applications.

• Korean journal of communication and information
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• v.30
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• pp.203-237
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• 2005

The purpose of this study is to find a model that can measure the public relations programs based on the assumption that the public relations should aim to lift the corporate reputation. It is a trend that corporate's activities are to be measured from the standpoint of cost-benefit efficiency. However, public relations fields in Korea is left behind this trend because the fields lack in sophisticated model. In order to fill this gap, the researchers introduce the reputation measurement model that can calculate individual corporate public relations programs. In addition, this reputation model Is applied to Korean companies with the expectation of producing a PR index which ran be used to measure the reputation as corporate asset, or superbrand. This study examines the effects of superbrand on consumers according to the media use. Based on the expert group interviews and surveys on consumers, the factors of reputation are drawn. These factors contribute to find reputation model and measurement index which are again applied to measure the Korean companies' public relations programs. Using superbrand as dependent variables and managing abilities, corporate responsibility, corporate communication, and product/employee quality, this study seeks to find which factor specifically attribute to lift corporate reputation. Results show that each factor influences the corporate reputation positively. In addition, the researchers find that media use is moderately related to the superbrand building process in cognitive dimension.

• Journal of the Korean Operations Research and Management Science Society
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• v.40 no.1
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• pp.155-170
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• 2015

This study examines whether CSR (corporate social responsibility) activities of the public sector affect on its corporate evaluation in their perspective of consumers. Both public and private sectors are being encouraged to conduct the CSR activities in the four dimensions of economic, legal, ethical, and philanthropic responsibility. While many previous studies have examined the relationship between CSR and corporate's business performance, these studies focus on the private companies, not the public sector. In this paper, we offer a consumer-side study about the effect of CSR on the corporate evaluation on the public sector. The purpose of this study is to understand the effect of fit of CSR activity, perceived engagement, and perceived authenticity on the consumer's corporate evaluation of the public sector. We conducted two quasi-experiments involving 223 respondents using the actual CSR cases of two Korean public sectors. As a result, consumer's perception of engagement and authenticity about the CSR of public sector affects the corporate evaluation in a positive way. The 3-way interaction effect among fit of CSR activity, perceived engagement, and perceived authenticity was significant in corporate evaluation. To achieve successful CSR of the public sector, the public organizations need to increase the communication with their consumers and to implement the strategic CSR activities which can improve the consumer's perception of authenticity about CSR.