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  1. Book ; Online: Handbook of Open, Distance and Digital Education

    Zawacki-Richter, Olaf / Jung, Insung

    2023  

    Author's details edited by Olaf Zawacki-Richter, Insung Jung
    Keywords Educational technology ; Education and state ; Non-formal education ; Teaching ; Education, Higher
    Subject code 371.33
    Language English
    Size 1 Online-Ressource (82 illus., 64 illus. in color. eReference)
    Edition 1st ed. 2023
    Publisher Springer Nature Singapore ; Imprint: Springer
    Publishing place Singapore
    Document type Book ; Online
    HBZ-ID HT021681898
    ISBN 978-981-19-2080-6 ; 9789811920790 ; 981-19-2080-X ; 9811920796
    DOI 10.1007/978-981-19-2080-6
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Article: The power of positive deviance behaviours: From panic-gogy to effective pedagogy in online teaching.

    Choi, Hyoseon / Jung, Insung / Lee, Yekyung

    Education and information technologies

    2023  , Page(s) 1–19

    Abstract: This study examines university faculty members' successful behaviours and the factors influencing these behaviours, when dealing with the issues posed by emergency remote teaching during the COVID-19 pandemic. Data was gathered through interviews with 12 ...

    Abstract This study examines university faculty members' successful behaviours and the factors influencing these behaviours, when dealing with the issues posed by emergency remote teaching during the COVID-19 pandemic. Data was gathered through interviews with 12 carefully chosen instructors who competently prepared and implemented their first online classes despite various challenges encountered during the crisis. Interview transcripts were analysed by applying the theoretical concepts of the positive deviance approach to identify exemplary behaviours in the face of crisis. The results revealed that the participants performed three unique but effective behaviours, called 'positive deviance behaviours', in their online teaching: philosophy-driven decision making informed planning and ongoing performance monitoring. These behaviours were affected by individual factors (e.g., community engagement and emotion management during different phases of emergency remote teaching) and organisational factors (e.g., networks/hardware and training/support). By examining the positive deviance behaviours of instructors who delivered effective classes, this study offers online teaching and faculty development strategies in both crisis and non-crisis situations.
    Language English
    Publishing date 2023-03-14
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2001930-0
    ISSN 1573-7608 ; 1360-2357
    ISSN (online) 1573-7608
    ISSN 1360-2357
    DOI 10.1007/s10639-023-11696-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

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  3. Article ; Online: Instructional changes instigated by university faculty during the COVID-19 pandemic: the effect of individual, course and institutional factors.

    Lee, Jihyun / Jung, Insung

    International journal of educational technology in higher education

    2021  Volume 18, Issue 1, Page(s) 52

    Abstract: The purpose of this study was to investigate instructional changes made by faculty for emergency online teaching necessitated by the COVID-19 pandemic, and hence to explore key factors related to those changes from an ecological systems perspective. Data ...

    Abstract The purpose of this study was to investigate instructional changes made by faculty for emergency online teaching necessitated by the COVID-19 pandemic, and hence to explore key factors related to those changes from an ecological systems perspective. Data on various individual, course, and institutional factors and instructional change variables were collected from 201 educators at higher education institutions. Results revealed that the level of instructional changes made by faculty was on average between substituting their existing course for an online one with some functional improvement (augmentation-level 3) and critical course redesign (modification-level 4), but that educators did not reach the level of the creation of new tasks which were previously inconceivable (redefinition-level 5). The biggest instructional change was found to be in teaching behaviors, followed by technology use, with only small changes in beliefs about online teaching. Factors that most highly correlated with instructional change were individual educators' technology acceptance and innovation propensity, media synchronicity of the course, and the fidelity of institutional support. Recommendations are provided to aid strategic coping by universities facing a major crisis, with insights that may ultimately improve the quality of higher education in non-crisis contexts.
    Language English
    Publishing date 2021-09-21
    Publishing country Switzerland
    Document type Journal Article
    ISSN 2365-9440
    ISSN (online) 2365-9440
    DOI 10.1186/s41239-021-00286-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Faculty as reflective practitioners in emergency online teaching: an autoethnography.

    Jung, Insung / Omori, Sawa / Dawson, Walter P / Yamaguchi, Tomiko / Lee, Seunghun J

    International journal of educational technology in higher education

    2021  Volume 18, Issue 1, Page(s) 30

    Abstract: This study aimed to chronicle and understand the emergency online teaching experience of five faculty members in a liberal arts college located in Tokyo, Japan during the COVID-19 pandemic of 2020, adopting the autoethnographic method. It explored the ... ...

    Abstract This study aimed to chronicle and understand the emergency online teaching experience of five faculty members in a liberal arts college located in Tokyo, Japan during the COVID-19 pandemic of 2020, adopting the autoethnographic method. It explored the nature and dimensions of problems the faculty members faced, resources used to make sense of problems encountered, and actions they took to solve the problems as reflective practitioners in emergency online teaching. It also examined differences between faculty members over time. Analysis of seven weeks of autobiographic reflective journals during a 10-week academic term revealed that the faculty members encountered a range of problems during the classes, especially student-related and technology-related issues. When encountering problems, faculty members utilized references such as their past experience in face-to-face classroom teaching. Faculty members with more online teaching experience were more adaptable and flexible in mobilizing other references to solve problems. Overall, all members worked as reflective learners and practitioners who continued to reflect on the problems they faced and find solutions. These findings suggest that engaging in reflection-in-action and reflection-on-action can be effective ways for faculty members to develop their competencies to solve problems in emergency online teaching situations when responding to unprecedented challenges and issues is continuously needed.
    Language English
    Publishing date 2021-05-17
    Publishing country Switzerland
    Document type Journal Article
    ISSN 2365-9440
    ISSN (online) 2365-9440
    DOI 10.1186/s41239-021-00261-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Rapid Growth of TiO₂ Nanoflowers via Low-Temperature Solution Process: Photovoltaic and Sensing Applications.

    Akhtar, M Shaheer / Umar, Ahmad / Sood, Swati / Jung, InSung / Hegazy, H H / Algarni, H

    Materials (Basel, Switzerland)

    2019  Volume 12, Issue 4

    Abstract: This paper reports the rapid synthesis, characterization, and photovoltaic and sensing applications of TiO₂ nanoflowers prepared by a facile low-temperature solution process. The morphological characterizations clearly reveal the high-density growth of a ...

    Abstract This paper reports the rapid synthesis, characterization, and photovoltaic and sensing applications of TiO₂ nanoflowers prepared by a facile low-temperature solution process. The morphological characterizations clearly reveal the high-density growth of a three-dimensional flower-shaped structure composed of small petal-like rods. The detailed properties confirmed that the synthesized nanoflowers exhibited high crystallinity with anatase phase and possessed an energy bandgap of 3.2 eV. The synthesized TiO₂ nanoflowers were utilized as photo-anode and electron-mediating materials to fabricate dye-sensitized solar cell (DSSC) and liquid nitroaniline sensor applications. The fabricated DSSC demonstrated a moderate conversion efficiency of ~3.64% with a maximum incident photon to current efficiency (IPCE) of ~41% at 540 nm. The fabricated liquid nitroaniline sensor demonstrated a good sensitivity of ~268.9 μA mM
    Language English
    Publishing date 2019-02-14
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2487261-1
    ISSN 1996-1944
    ISSN 1996-1944
    DOI 10.3390/ma12040566
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Faculty perceptions, awareness and use of open educational resources for teaching and learning in higher education: a cross-comparative analysis.

    Marín, Victoria I / Zawacki-Richter, Olaf / Aydin, Cengiz H / Bedenlier, Svenja / Bond, Melissa / Bozkurt, Aras / Conrad, Dianne / Jung, Insung / Kondakci, Yasar / Prinsloo, Paul / Roberts, Jennifer / Veletsianos, George / Xiao, Junhong / Zhang, Jingjing

    Research and practice in technology enhanced learning

    2022  Volume 17, Issue 1, Page(s) 11

    Abstract: This paper explores faculty's perspectives and use of open educational resources (OER) and their repositories across different countries by conducting a multiple case study to find similarities and differences between academics' awareness, perceptions ... ...

    Abstract This paper explores faculty's perspectives and use of open educational resources (OER) and their repositories across different countries by conducting a multiple case study to find similarities and differences between academics' awareness, perceptions and use of OER, as well as examining related aspects of institutional policy and quality that may influence individual views. Data were collected through nine expert reports on each country studied (Australia, Canada, China, Germany, Japan, South Africa, South Korea, Spain and Turkey) and were analyzed through qualitative content analysis using thematic coding. Findings show the impact on individual OER adoption with regard to the individual control of diverse factors by faculty members; of institutional policies and quality measures on the externally determined factors (by the institution); and of institutional professional development and provision of incentives in more internally determined factors (by the faculty members themselves). These findings carry implications for higher education institutions around the world in their attempt to boost OER adoption by faculty members.
    Language English
    Publishing date 2022-03-25
    Publishing country Singapore
    Document type Journal Article
    ZDB-ID 2237676-8
    ISSN 1793-7078 ; 1793-2068
    ISSN (online) 1793-7078
    ISSN 1793-2068
    DOI 10.1186/s41039-022-00185-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Book ; Online: Quality Assurance and Accreditation in Distance Education and e-Learning

    Jung, Insung / Latchem, Colin

    Models, Policies and Research

    (Open and Flexible Learning Series)

    2012  

    Abstract: ... This book is edited and authored by experts with extensive international experience in ODL, e-learning, and QA who give careful consideration to the possibilities and challenges involved. ... ...

    Series title Open and Flexible Learning Series
    Abstract

    This book is edited and authored by experts with extensive international experience in ODL, e-learning, and QA who give careful consideration to the possibilities and challenges involved.


    Language English
    Size Online-Ressource (311 p)
    Publisher Taylor and Francis
    Publishing place Hoboken
    Document type Book ; Online
    Note Description based upon print version of record
    ISBN 9780415887342 ; 0415887348
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  8. Book ; Online: Distance and blended learning in Asia

    Latchem, Colin R / Jung, Insung

    (Open and flexible learning series)

    2010  

    Abstract: Distance and Blended Learning   in Asia  is a unique and comprehensive overview of open, distance learning (ODL)and information and communication technology (ICT) in Asian education and training. Broad in coverage, this book also critically examines ODL ... ...

    Institution MyiLibrary
    Author's details Colin Latchem and Insung Jung
    Series title Open and flexible learning series
    Abstract Distance and Blended Learning   in Asia  is a unique and comprehensive overview of open, distance learning (ODL)and information and communication technology (ICT) in Asian education and training. Broad in coverage, this book also critically examines ODL and ICT experiences from Japan to Turkey and from Sri Lanka to Mongolia -- drawing conclusions from the successes and failures, and recommending ways in which planning, management and practice may be further developed
    Keywords Blended learning ; Distance education/Computer-assisted instruction ; Information technology ; Internet in education
    Language English
    Size Online-Ressource (xiv, 266 p), 24 cm
    Publisher Routledge
    Publishing place New York
    Document type Book ; Online
    Note Includes bibliographical references and index ; Technology, e-readiness and e-learning readiness -- Open schooling, schoolNets and ICT integration in classrooms -- Higher education -- Lifelong learning, workplace training, professional development and non-formal adult and community education -- New providers and new markets -- ICT integration in and beyond the school -- Instructional design, learner support and assessment in e-learning -- Leadership for educational change and innovation -- Quality assurance and accreditation -- Staff training and development -- Research, publication and translating research into practice -- Conclusions
    ISBN 0203878779 ; 0415994098 ; 0415994101 ; 9780203878774 ; 9780415994095 ; 9780415994101 ; 9781282170605 ; 1282170600
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

    Full text online

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  9. Book ; Online: Quality Assurance in Distance Education and E-learning

    Jung, Insung / Belawati, Tian / Wong, Tat Meng

    Challenges and Solutions from Asia

    2013  

    Abstract: through the selection of cases from institutions, it covers a wide range of QA systems and perspectives of quality in ... ...

    Abstract through the selection of cases from institutions, it covers a wide range of QA systems and perspectives of quality in DE
    Language English
    Size Online-Ressource (336 p)
    Publisher SAGE Publications
    Publishing place New Delhi
    Document type Book ; Online
    Note Description based upon print version of record
    ISBN 9788132110064 ; 8132110064
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  10. Article: Development of a Solar Cell Back Sheet with Excellent UV Durability and Thermal Conductivity.

    Kang, Seong-Hwan / Choi, Jaeho / Lee, Sung-Ho / Song, Young-Hoon / Park, Jong-Se / Jung, In-Sung / Jung, Jin-Su / Kim, Chong-Yeal / Yang, O-Bong

    Journal of nanoscience and nanotechnology

    2018  Volume 18, Issue 9, Page(s) 6442–6446

    Abstract: The back sheet is one of the most important materials in photovoltaic (PV) modules. It plays an important role in protecting the solar cell from the environment by preventing moisture penetration. In the back sheet, the outermost layer is composed of a ... ...

    Abstract The back sheet is one of the most important materials in photovoltaic (PV) modules. It plays an important role in protecting the solar cell from the environment by preventing moisture penetration. In the back sheet, the outermost layer is composed of a polyester (PET) film to protect the PV module from moisture, and the opposite layer is composed of a TiO2 + PE material. Nowadays, PV modules are installed in the desert. Therefore, methods to improve the power generation efficiency of PV modules need to be investigated as the efficiency is affected by temperature resulting from the heat radiation effect. Using a back sheet with a high thermal conductivity, the module output efficiency can be increased as heat is efficiently dissipated. In this study, a thermally conductive film was fabricated by mixing a reference film (TiO2 + PE) and a non-metallic material, MgO, with high thermal conductivity. UV irradiation tests of the film were conducted. The thermally conductive film (TiO2 + PE + MgO) showed higher conductivity than a reference film. No visible cracks and low yellowing degree were found in thermally conductive film, confirming its excellent UV durability characteristics. The sample film was bonded to a PET layer, and a back sheet was fabricated. The yellowing of the back sheet was also analyzed after UV irradiation. In addition, mini modules with four solar cell were fabricated using the developed back sheet, and a comparative outdoor test was conducted. The results showed that power generation improved by 1.38%.
    Language English
    Publishing date 2018-02-14
    Publishing country United States
    Document type Journal Article
    ISSN 1533-4880
    ISSN 1533-4880
    DOI 10.1166/jnn.2018.15680
    Database MEDical Literature Analysis and Retrieval System OnLINE

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