Study on the OSMU (One-Source Multi-Use) Management for Smart Devices

Hyunmi Jang,Sengphil Hong 보안공학연구지원센터 2013 International Journal of Smart Home Vol.7 No.1

SNS에서 글쓰기가 공감경험과 친사회행동에 미치는 효과

장현미(Hyunmi Jang) 한국언론학회 2014 한국언론학보 Vol.58 No.3

The primary purpose of this study is to identify the types of SNS (social networking site) writing and empirically investigate whether distinct types of SNS writing have different effects on users’ empathic experiences and prosocial behavior. Following Goffman’s perspective on self in social interaction, SNS writing, as the means of self-expression, was classified into three types: self-pursuing, interaction-ritualistic, and self-managing writing. Major findings were as follows. First, all three types of SNS writing had positive effects on empathic experiences. Specifically, presenting different types of self on SNSs enhanced empathic experiences by developing self-consciousness, respecting others, and appreciating others’ identity in social interaction in SNS. Second, empathic experiences, induced by the three types of SNS writing enhanced prosocial behavior on the Internet. The findings of the study reported here provide theoretical and methodological bases for classifying different types of SNS writing and investigating its distinct effects, for future subsequent research. Furthermore, the results of this study also show that writing behavior on SNSs, generally regarded as private space for self-expression, might positively contribute to democratic citizenship by confirming that all the types of SNS writing enhanced empathic experiences and prosocial behavior.

A Comparative Study on Corporate Social Responsibility Focusing on the Shipping Industry in the Four Asian Countries

장현미(Hyunmi Jang),김상열(Sang Youl Kim),Pairach Piboonrungroj,김태훈(Taehun Kim) 한국자료분석학회 2018 Journal of the Korean Data Analysis Society Vol.20 No.1

The purpose of this paper is to offer the understanding of shipping companies’ corporate social responsibility (CSR) activities from a cross-country perspective. In an attempt to achieve the research aim, it searches for the answers to the following questions: (1) Do differences exist in students’ perceptions toward CSR of shipping companies of Republic of Korea, China, Japan, and Thailand? (2) Do demographic variables play a significant role in students’ perceptions toward CSR of shipping companies among four countries?. A questionnaire survey is the core approach employed to analyse the perceptions of university students from each country, and the results were produced by using a one-way between-groups analysis of variance (ANOVA) mainly. The findings demonstrate significant differences in perceptions of shipping companies’ CSR among the four countries, which possibly reveal variances in their national circumstances and interpretations of CSR. Considering that little research has been conducted to explore CSR in the shipping industry in a comprehensive way, this study particularly focusing on four major Asian countries is vital to suggest several implications.

고프먼 관점에 따른 자아의 유형화와 커뮤니케이션적 함의

장현미(Hyunmi Jang) 한국언론학회 2014 커뮤니케이션 이론 Vol.10 No.2

이 글은 인터넷 커뮤니케이션 환경에서 자아가 어떠한 모습으로 나타나는가를 구체화하기 위한 새로운 이론적 틀을 제시하고자 했다. 인터넷 환경에서의 자아를 유형화할 수 있는 이론적 관점을 제시한 연구는 아직 찾아보기 힘들다면, 이 연구는 어빙 고프먼(Erving Goffman)의 사회적 상호작용에서 나타나는 자아에 대한 관점들을 토대로 자아의 유형화를 시도하고 그 커뮤니케이션적 함의를 파악하고자 했다. 고프먼에 따르면 사회적 상호작용에서 역할을 수행하는 연극적 자아에는 서로 다른 자아의 모습들이 나타난다. 이 연구는 고프먼의 관점을 토대로 사회적 상호작용에서 나타나는 자아를 ‘자아추구적 자아’, ‘상호작용 의례적 자아’, ‘자기관리적 자아’로 구분하고 그 특징들을 설명했다. 또한 이런 자아의 유형화가 어떠한 커뮤니케이션적 함의를 가지며, 인터넷 공간에서의 소통적 자아에는 어떻게 적용될 수 있는가에 대해 파악해 보았다. 이를 통해 21세기 인터넷의 새로운 상호작용 환경에서 개개인의 자아가 결정하는 다양한 커뮤니케이션 행위와 그 효과에 관한 연구를 확장할 수 있는 이론적 토대로서 고프먼 관점에 따른 자아의 유형화가 갖는 함의를 논의하였다. The primary purpose of this study is to identify the types of self in Internet communication environment. Following Goffman’s perspective on self in social interaction, this study classified self into three types: self-pursuing, interaction-ritualistic, and self-managing self. Futhermore, this study discussed the communicational implication of the types of self following Goffman’s perspective and their application to the self on Internet. The finding of the study reported here provides theoretical bases for classifying different types of self-presentation on Internet and investigating their distinct effects, for future subsequent research.

국내 물류전공 고등교육기관의 커리큘럼 이슈에 대한 탐색적 연구

장현미 ( Hyunmi Jang ),김대현 ( Daehyun Kim ),김태훈 ( Taehun Kim ) 한국로지스틱스학회 2020 로지스틱스연구 Vol.28 No.2

With increasing interest in and the significance of the logistics industry in the Republic of Korea, it is essential for logistics educators to meet the educational requirements in higher education institutions (HEIs), which are of high importance to the industry. However, there is no comprehensive research that organises information on HEIs offering logistics majors. Using higher education data in Korea, this study scrutinises the present situations of 37 Korean HEIs regarding logistics majors. Cluster analysis, used to group university curricula according to similar characteristics, identified five different groups, which demonstrates that the focus of the curricula at such HEIs differs. The findings of this preliminary study will provide basic understanding concerning logistics education in Korea and suggest some direction for further academic research.

[P2-15] β-Carotene and Retinol Contents of Key Foods in the Korean Diet

Hyunmi Lee,Sharmin Farhana,Junsoo Lee,Ki-Teak Lee,Hee Duck Lee,Jun Heo,Sung Ho Jang,Soohyun Ji,Sung Won Yoon,Hani Kang,Jiyeon Chun 한국식품영양과학회 2010 한국식품영양과학회 학술대회발표집 Vol.2010 No.10

What Leaders Really Do for Open Collaborations: Focusing on Open Source Software Development Projects

Hyunmi Baek(백현미),Saerom Lee(이새롬),Sehwan Oh(오세환),Moonkyoung Jang(장문경) 한국경영학회 2021 經營學硏究 Vol.50 No.3

Rapid advancements in the field of information communication technology (ICT) have enabled people to collaborate through the Internet. This study focuses on open-source software development, which develops complex software or web services autonomously. To verify the antecedents of the participation of developers for successful open-source software development, we examine the relationship of the leadership roles of the project leader, such as knowledge contribution, interactions, and quality control with the participation of individual developers. For data collection, we develop a web crawler using the Python programming language and collect 518 repositories from GitHub, which is one of the leading platforms for developing open source software. We find that the participation of developers is closely associated with leaders who actively contribute knowledge, interact with the developers, and ensure strict quality control. Furthermore, the software development phase moderates the relationship between quality control and the participation of individual developers.

One-Day, One-Problem(ODOP)형 문제중심학습을 적용한 대학신입직원 직무교육프로그램 설계 및 운영 사례

박현미(Hyunmi Park),이혜정(Hyejeong Lee),장지영(Jiyoung Jang) 한국인적자원개발학회 2020 인적자원개발연구 Vol.23 No.2

Do Not Just Talk, Show Me in Action: Investigating the Effect of OSSD Activities on Job Change of IT Professional

Moonkyoung Jang(장문경),Saerom Lee(이새롬),Hyunmi Baek(백현미),Yoonhyuk Jung(정윤혁) 한국전자거래학회 2021 한국전자거래학회지 Vol.26 No.1

정보통신기술의 발달에 따라 IT 인력 채용 방식에도 많은 변화가 생겼다. 채용 담당자들은 이력서나 면접과 같은 전통적인 정보 이외에도 웹에서 구직자 정보를 검색할 수 있다. 오픈소스 소프트웨어 개발(OSSD) 플랫폼은 개발자들이 자연스럽게 IT 역량을 발휘할 수 있는 곳이자, 채용 담당자들이 적합한 후보를 찾을 수 있는 장소가 되었다. 이러한 맥락에서 본 연구는 취업시 OSSD 플랫폼의 개발자 정보(구직 활동 여부, 개인정보 게시 정도, 학습 활동 정도, 지식공헌 활동 정도)가 취업에 미치는 영향을 분석하였다. 실증분석을 위해 웹 크롤러를 개발하여 대표적인 OSSD 플랫폼인 깃허브의 개발자 4,005명을 대상으로 데이터를 수집했다. 구직 기간이 짧다는 것은 취업의 성공적인 결과를 의미하기 때문에 구직 기간에 영향을 미치는 요인을 살펴보기 위해 생존분석법을 실시하였다. 본 연구의 결과에 따르면, 구직 현황을 명시적으로 게시한 개발자가 그렇지 않은 개발자보다 구직 기간이 짧은 것으로 나타났다. 개인정보 게시 정도, 학습 활동 및 지식공헌 활동 정도 또한 구직기간 단축과 긍정적으로 관련이 있는 것으로 나타났다. 본 연구는 향후 채용 담당자의 성공적인 구인뿐만 아니라 개발자의 효과적인 구직을 위한 OSSD 플랫폼의 전략적인 활용 방안에 시사점을 제시해줄 것이다. With the advancement of information and communications technology, a means to recruit IT professional has fundamentally changed. Nowadays recruiters search for candidate information from the Web as well as traditional information sources such as résumés or interviews. Particularly, open-source software development (OSSD) platforms have become an opportunity for developers to demonstrate their IT capabilities, making it a way for recruiters to find the right candidates, whom they need. Therefore, this study aims to investigate the impact developers’ profiles in an OSSD platform on their finding a job. This study examined four antecedents of developer information that can accelerate their job search: job- seeking status, personal-information posting, learning activities and knowledge contribution activities. For the empirical analysis, we developed a Web crawler and gathered a dataset on 4,005 developers from GitHub, which is a well-known OSSD platform. Proportional hazards regression was used for data analysis because shorter job-seeking period implies more successful result of job change. Our results indicate that developers, who explicitly posted their job-seeking status, had shorter job-seeking periods than those who did not. The other antecedents (i.e., personal-information posting, learning, and knowledge contribution activities) also contributed in reducing the job-seeking period. These findings imply values of OSSD platforms for recruiters to find proper candidates and for developers to successfully find a job.

사회초년생의 정당한 세상에 대한 개인적인 믿음과 직업적응의 관계 : 소속감과 직장 내 대인관계의 매개효과

조현미(Hyunmi Cho),장유진(Yoojin Jang) 한국기업교육학회 2021 기업교육과인재연구 Vol.23 No.3

본 연구는 사회초년생의 정당한 세상에 대한 개인적인 믿음과 직업적응의 관계를 소속감과 직장 내 대인관계가 순차적으로 매개하는지 확인하기 위해 수행되었다. 이를 위해 직장 경력 5년 미만인 사회초년생을 대상으로 온라인 설문조사를 실시하여 정당한 세상에 대한 개인적인 믿음, 소속감, 직장 내 대인관계, 직업적응을 측정하였다. 연구 결과를 요약하면 다음과 같다. 첫째, 소속감이 정당한 세상에 대한 개인적인 믿음과 직업적응의 관계를 매개하였다. 둘째, 직장 내 대인관계가 정당한 세상에 대한 개인적인 믿음과 직업적응의 관계를 매개하였다. 셋째, 정당한 세상에 대한 개인적인 믿음과 직업적응의 관계를 소속감과 직장 내 대인관계가 순차적으로 매개하였다. 이러한 결과는 사회초년생이 지닌 정당한 세상에 대한 개인적인 믿음이 직장에 대한 그들의 소속감을 높여주고, 높아진 소속감이 직장 내 대인관계를 원만하게 하여 궁극적으로 직업적응을 돕는다는 점을 보여준다. 연구결과를 바탕으로 본 연구의 한계점과 후속 연구를 위한 제언을 논의하였다. The purpose of this study was to test if a sense of belonging and interpersonal relationships at the workplace would have sequential mediating effects on the relationship between belief in a just world for self and vocational adjustment among career beginners. For this purpose, an online survey was conducted for career beginners with a vocational career of less than five years to measure their belief in a just world for self, sense of belonging, interpersonal relationships at the workplace, and vocational adjustment. The results may be summarized as follows: First, a sense of belonging mediated the relationship between belief in a just world for self and vocational adjustment; Second, interpersonal relationships at the workplace mediated the relationship between belief in a just world for self and vocational adjustment; Third, a sense of belonging and interpersonal relationships at the workplace sequentially mediated the relationship between belief in a just world for self and vocational adjustment. These results indicate that career beginners’ belief in a just world for self increased on the sense of belonging, which in turn improved their interpersonal relationships at the workplace and eventually contributed to their vocational adjustment. Based on these findings, the limitations of the present study and implications for future research were discussed.