• KSII Transactions on Internet and Information Systems (TIIS)
• /
• v.11 no.2
• /
• pp.865-882
• /
• 2017

To improve passenger convenience and safety, today's vehicle is evolving into a "connected vehicle," which mounts various sensors, electronic control devices, and wired/wireless communication devices. However, as the number of connections to external networks via the various electronic devices of connected vehicles increases and the internal structures of vehicles become more complex, there is an increasing chance of encountering issues such as malfunctions due to various functional defects and hacking. Recalls and indemnifications due to such hacking or defects, which may occur as vehicles evolve into connected vehicles, are becoming a new risk for automakers, causing devastating financial losses. Therefore, automakers need to make voluntary efforts to comply with security ethics and strengthen their responsibilities. In this study, we investigated potential security issues that may occur under a connected vehicle environment (vehicle-to-vehicle, vehicle-to-infrastructure, and internal communication). Furthermore, we analyzed several case studies related to automaker's legal risks and responsibilities and identified the security requirements and necessary roles to be played by each player in the automobile development process (design, manufacturing, sales, and post-sales management) to enhance their responsibility, along with measures to manage their legal risks.

• Journal of Home Health Care Nursing
• /
• v.7 no.1
• /
• pp.39-57
• /
• 2000

This study was conducted to identify the current situation of home care nursing research and to propose future research in the area of home care nursing in Korea. The design was a retrospective descriptive study based on 171 studies. The studies were collected from nursing academic magazines, the national library web site and dissertations on home care. The data were classified according to the independent and dependent variables which were represented in the research title. The final category classification was defined by considering the research objectives and content as found in the 171 studies. Eight categories were created to describe the results of home care nursing research in Korea. They included: home care needs. home care services. home care costs. development of home care programs and equipment. management of home care services. effectiveness of home care services, development of an educational curriculum for home care, and recognition of home care services. Based on our research we have identified other future research areas that need to be developed such as community needs assessment, standards and guidelines for home care nursing, quality assurance and quality improvement for controlling home care quality, home care informatics. and a system of home care cost and ethics.

• The Journal of Industrial Distribution & Business
• /
• v.6 no.1
• /
• pp.17-26
• /
• 2015

Purpose - Ethical management connects corporate management outcomes and emphasizes organizational cooperation. It also links human resource management, auditing, and financial management to increase employee job satisfaction. A survey of American enterprises showed that employees with high ethical consciousness had greater job satisfaction and lower turnover. Research design, data, and methodology - Hypotheses and models based on previous studies were used to investigate the effects of ethical management on employee job satisfaction and turnover intentions. To examine hypotheses empirically, a questionnaire survey based on previous studies was administered to service business workers in Seoul. Results - The study investigated the effects of ethical management practices in relation to factors such as top management's willingness to put them into practice, their appropriateness and implementation within operations, and their influence on job satisfaction, and also examined the effects of job satisfaction on turnover intentions. Conclusions - Ethical management greatly influences job satisfaction and turnover intentions, providing organizational members with alternatives regarding ethical considerations, and to place a strong emphasis on management willingness and enterprise regulations and policies.

• Survey Research
• /
• v.1 no.1
• /
• pp.73-108
• /
• 2000

This study investigates methodological implications of cyberspace and information technology for online survey research Online survey method provides useful methodological tools for collecting empirical data for the study of cyberspace, In terms of sampling frame , selection method, and questionnaire from four major types of the online survey research can be found: member survey visitor survey e-mail survey and the electronic survey. Online survey research with sample design(population specification error. sampling frame error, selection error) measurement (measurement instrument bias system-related processing error, nonrespone, and response bias) and research ethics (privacy and netiquette) pose important methodological issues for the survey. The realization of the technological possibilities of online survey will be possible only through a right consideration of these issues.

• Journal of Families and Better Life
• /
• v.33 no.2
• /
• pp.35-51
• /
• 2015

The purpose of this study was to provide information for research about residents' opinion toward the physical environments of elderly facilities, through the analysis and investigation on the research methodology of foreign academic journal articles from 1990 to 2014. The study results were as follows: Firstly, purposive sampling was a large majority of both facilities and elderly residents. In quantitative studies, many researchers have conducted simple random, cluster, or stratified sampling. Diverse facilities in area, size, location, and etc. should be considered for participation. The qualifications for residents' participation should be considered as well, so that they all could have autonomy for study participation. Secondly, questionnaire and semi-structured guide were likely to be used in independent and resident care facilities. On the other hand in assisted living and long-term care facilities, open questions and visual material were used as well. A compatible scale should be developed so that elderly having variable functional level could participate independently in the study. Thirdly, in data collection process, compliance with research ethics and well trained interviewer's skill were important for residents' active responses and minimization of response errors. Enough research period of time and mixed study in data collection will decrease the response error.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2002.11a
• /
• pp.273-276
• /
• 2002

사이버 공간은 개방성, 익명성, 탈중심성의 특성을 갖는다. 이러한 특성으로 인하여 긍정적인 측면과 부정적 측면이 동시에 나타나고 있다. 청소년들의 사이버 공간에서의 활동은 제공되는 정보를 단순하게 탐색하는 수동적 역할에 그치지 않는다. 청소년들은 자신의 의견을 제시하거나 정보를 제공하는 역할도 동시에 하고 있다. 이 과정에서 스스로 유해한 정보를 생산하거나 게시판에서 타인에게 해를 끼치는 행위가 발생하고 있다. 본 논문은 청소년들의 적극적인 정보제공 활동 시점에 발생하고 있는 정보화 역기능 현상을 해결하는 방안으로 인터넷 게시판에서 유해단어 필터링에 의한 정보윤리 교육 기법을 제안한다. 인터넷 게시판에서 유해단어 필터링 기법은 초 중등학교 홈페이지 게시판에서 나타나는 부적절한 행동과 상대방에 대한 성적 모욕, 욕설의 사용, 상대방 비하 등에 관련된 유해단어를 추출하여 유해단어 사전을 구축하고 필터링하는 방법이다. 필터링 된 결과에 따라 글 쓰는 시점에서 정보윤리 컨텐츠를 제공한다. 이 기법을 학교 홈페이지 게시판에 적용한 결과 그렇지 않은 경우에 비하여 학생들의 글쓰기 자세와 글 내용이 바른 것으로 나타났다.

• Journal of Distribution Science
• /
• v.17 no.1
• /
• pp.7-9
• /
• 2019

Purpose - The purpose of this paper is to briefly review the contemporary global environment to suggest and develop appropriate strategies for KODISA and its journals. Research design, data, and methodology - This is an analytical case study that examines KODISA and its journals and the contemporary environment to demonstrate the importance of developing the future goals. Results - The analysis indicates that KODISA and its journals must decide whether to follow same footsteps of many reputable and big academic associations and journals or to start focusing more on the welfare of the public as an academic institution. Researches and scholarly works should be shared with everyone, and practicality and relevancy of researches should be valued and applied for the general welfare. Conclusions - Based on the progress and current success of KODISA and its journals, their goals should not be limited to just becoming a world renown academic association or journals. Promoting the welfare of the public through researches and scholarly activities should be their ultimate goal as an academic institution and journals. Attracting more practitioners and producing more researches that are practical and applicable to the public would be the first step while maintaining the quality and rigor of their academic and scholarly activities, which include publication practices.

• Asia-Pacific Journal of Business
• /
• v.11 no.4
• /
• pp.21-36
• /
• 2020

Purpose - This study analyzes the effect of sellers' dishonesty on various market outcomes such as seller profit, buyer profit, and market welfare, through precisely measuring the level of sellers' information disclosure and its economic impacts. As an explicit observation of sellers' dishonesty is not easy in most other settings, this study is expected to suggest unique and meaningful implications on the effect of sellers' incomplete information disclosure to researchers, managers, and policy makers. Design/methodology/approach - In order to precisely measure the level of sellers' dishonesty under information asymmetry, this study analyzes the data from an incentive-based economic experiment using z-Tree software. This experimental method enables us to focus on the strategic interactions among participants, observe the integrity of seller's information disclosure, and reproduce real market situations. Findings - The analysis of sellers' dishonesty has provided the following important and counterintuitive findings about the reality of buyer-seller interactions under information asymmetry. First, sellers' lies do not affect seller profit even when they are very intensive. Second, sellers' dishonesty negatively affects buyer profit and the entire market welfare. Third, a seller's quality claim has a positive effect on the seller profit only when a seller is being honest. Research implications or Originality - This study analyzes sellers' dishonesty using incentive-based economic experiment using z-Tree software which provides a straightforward examination on dishonest behavior of sellers, that is not readily available with other types of observational or experimental data.

• The Journal of Korean Academic Society of Nursing Education
• /
• v.25 no.1
• /
• pp.115-124
• /
• 2019

Purpose: This study was performed to identify the influence of nursing professionalism and campus environment on the perception of ethical sensitivity among nursing students. Methods: A descriptive survey design was used for this study. The participants were 323 nursing students attending four universities in Busan and Kyungnam. Data collection was conducted from November 25 to December 25, 2017 using a self-report questionnaire. Data were analyzed using a t-test, ANOVA, Scheffe's test, Pearson's correlation coefficients, and stepwise multiple regression. Results: The factors influencing ethical sensitivity of nursing students were identified as professional self-concept (${\beta}=.36$), nursing role (${\beta}=.24$), scholarship (${\beta}=.17$), practicability (${\beta}=.17$), and propriety (${\beta}=-.13$). Five factors explained 40.5% of nursing students' ethical sensitivity. Conclusion: The results of this study can be used to develop further educational programs on nursing professionalism and campus environments for enhancement of nursing students' ethical sensitivity.

• Fashion & Textile Research Journal
• /
• v.20 no.6
• /
• pp.629-644
• /
• 2018

Global fast fashion brands have been popular and most of them have entered the Korean market. With their success, Korean apparel companies launched domestic fast fashion brands; however, recently they have become fiercely competitive, and consumers are demanding better design and quality and cheaper prices than before. The purpose of this study is to explore consumer purchasing behavior of the global as well as domestic fast fashion brands sold in Korea and to suggest marketing strategies for the brands sold in Korea. The study includes interviewing 61 Korean consumers to ask about their purchasing behavior and experiences. This study found four themes from these in-depth interviews: 1) demand of product glocalization which considers both globalization and localization for better style, quality, and assortment plan, 2) satisfaction with the reasonable price range of fast fashion brands but dissatisfaction with price discrimination among countries, 3) importance of easy, comfortable, and convenient accessibility to fast fashion brands, and 4) preference for good brand reputation related to corporate social responsibility(CSR) and nationality. From these four themes, this study developed the four elements of the marketing mix: product, price, accessibility, and reputation to adapt to a new marketing environment that emphasizes the development of information technology, consumer-centric marketing, and corporate ethics. The findings of this research could contribute useful information to both global and domestic fashion companies as well as consumers.